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Posted to commits@geode.apache.org by kl...@apache.org on 2016/02/05 01:16:07 UTC

[01/33] incubator-geode git commit: Cleanup

Repository: incubator-geode
Updated Branches:
  refs/heads/feature/GEODE-773-2 b17027b64 -> c05f6798d


http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/parallel/ParallelWANPersistenceEnabledGatewaySenderDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/parallel/ParallelWANPersistenceEnabledGatewaySenderDUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/parallel/ParallelWANPersistenceEnabledGatewaySenderDUnitTest.java
index c0f6dea..01f665c 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/parallel/ParallelWANPersistenceEnabledGatewaySenderDUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/parallel/ParallelWANPersistenceEnabledGatewaySenderDUnitTest.java
@@ -28,7 +28,7 @@ import com.gemstone.gemfire.internal.cache.wan.WANTestBase;
 import com.gemstone.gemfire.internal.i18n.LocalizedStrings;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 
 public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     WANTestBase {
@@ -145,14 +145,14 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm2.invoke(WANTestBase.class, "createReceiver", new Object[] { nyPort });
     vm3.invoke(WANTestBase.class, "createReceiver", new Object[] { nyPort });
     
-    LogWriterSupport.getLogWriter().info("Created remote receivers");
+    LogWriterUtils.getLogWriter().info("Created remote receivers");
     
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm5.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm6.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm7.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     
-    LogWriterSupport.getLogWriter().info("Created local site cache");
+    LogWriterUtils.getLogWriter().info("Created local site cache");
 
     vm4.invoke(WANTestBase.class, "createSender", new Object[] { "ln", 2,
       true, 100, 10, false, true, null, true });
@@ -163,7 +163,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm7.invoke(WANTestBase.class, "createSender", new Object[] { "ln", 2,
       true, 100, 10, false, true, null, true });
   
-    LogWriterSupport.getLogWriter().info("Created local site senders");
+    LogWriterUtils.getLogWriter().info("Created local site senders");
 
     vm4.invoke(WANTestBase.class, "createPartitionedRegion", new Object[] {
         getTestMethodName(), "ln", 1, 100, isOffHeap() });
@@ -174,15 +174,15 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm7.invoke(WANTestBase.class, "createPartitionedRegion", new Object[] {
         getTestMethodName(), "ln", 1, 100, isOffHeap() });
 
-    LogWriterSupport.getLogWriter().info("Created local site persistent PR");
+    LogWriterUtils.getLogWriter().info("Created local site persistent PR");
     
     vm4.invoke(WANTestBase.class, "startSender", new Object[] { "ln" });
-    LogWriterSupport.getLogWriter().info("Started sender on vm4");
+    LogWriterUtils.getLogWriter().info("Started sender on vm4");
     vm5.invoke(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm6.invoke(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "startSender", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Started the senders");
+    LogWriterUtils.getLogWriter().info("Started the senders");
 
     vm2.invoke(WANTestBase.class, "createPartitionedRegion", new Object[] {
         getTestMethodName(), null, 1, 100, isOffHeap() });
@@ -234,7 +234,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     String diskStore4 = (String) vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, null, true });
 
-    LogWriterSupport.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
+    LogWriterUtils.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
     
     //create PR on remote site
     vm2.invoke(WANTestBase.class, "createPartitionedRegion", new Object[] {
@@ -272,7 +272,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     
     //start puts in region on local site
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName(), 3000 });
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
     
     //--------------------close and rebuild local site -------------------------------------------------
     //kill the senders
@@ -281,7 +281,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "killSender", new Object[] {});
     vm7.invoke(WANTestBase.class, "killSender", new Object[] {});
     
-    LogWriterSupport.getLogWriter().info("Killed all the senders.");
+    LogWriterUtils.getLogWriter().info("Killed all the senders.");
     
     //restart the vm
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
@@ -289,7 +289,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm7.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     
-    LogWriterSupport.getLogWriter().info("Created back the cache");
+    LogWriterUtils.getLogWriter().info("Created back the cache");
     
    //create senders with disk store
     vm4.invoke(WANTestBase.class, "createSenderWithDiskStore", 
@@ -301,7 +301,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, diskStore4, true });
     
-    LogWriterSupport.getLogWriter().info("Created the senders back from the disk store.");
+    LogWriterUtils.getLogWriter().info("Created the senders back from the disk store.");
     //create PR on local site
     AsyncInvocation inv1 = vm4.invokeAsync(WANTestBase.class, "createPartitionedRegion", new Object[] {
       getTestMethodName(), "ln", 1, 100, isOffHeap() });
@@ -322,7 +322,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
       fail();
     }
     
-    LogWriterSupport.getLogWriter().info("Created back the partitioned regions");
+    LogWriterUtils.getLogWriter().info("Created back the partitioned regions");
     
     //start the senders in async mode. This will ensure that the 
     //node of shadow PR that went down last will come up first
@@ -331,14 +331,14 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm7.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Waiting for senders running.");
+    LogWriterUtils.getLogWriter().info("Waiting for senders running.");
     //wait for senders running
     vm4.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm6.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("All the senders are now running...");
+    LogWriterUtils.getLogWriter().info("All the senders are now running...");
     
     //----------------------------------------------------------------------------------------------------
     
@@ -383,7 +383,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     String diskStore4 = (String) vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, null, true });
 
-    LogWriterSupport.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
+    LogWriterUtils.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
     
     //create PR on remote site
     vm2.invoke(WANTestBase.class, "createPersistentPartitionedRegion", new Object[] {
@@ -421,7 +421,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     
     //start puts in region on local site
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName(), 3000 });
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
     
     //--------------------close and rebuild local site -------------------------------------------------
     //kill the senders
@@ -430,7 +430,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "killSender", new Object[] {});
     vm7.invoke(WANTestBase.class, "killSender", new Object[] {});
     
-    LogWriterSupport.getLogWriter().info("Killed all the senders.");
+    LogWriterUtils.getLogWriter().info("Killed all the senders.");
     
     //restart the vm
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
@@ -438,7 +438,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm7.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     
-    LogWriterSupport.getLogWriter().info("Created back the cache");
+    LogWriterUtils.getLogWriter().info("Created back the cache");
     
    //create senders with disk store
     vm4.invoke(WANTestBase.class, "createSenderWithDiskStore", 
@@ -450,7 +450,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, diskStore4, true });
     
-    LogWriterSupport.getLogWriter().info("Created the senders back from the disk store.");
+    LogWriterUtils.getLogWriter().info("Created the senders back from the disk store.");
     //create PR on local site
     AsyncInvocation inv1 = vm4.invokeAsync(WANTestBase.class, "createPersistentPartitionedRegion", new Object[] {
       getTestMethodName(), "ln", 1, 100, isOffHeap() });
@@ -471,7 +471,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
       fail();
     }
     
-    LogWriterSupport.getLogWriter().info("Created back the partitioned regions");
+    LogWriterUtils.getLogWriter().info("Created back the partitioned regions");
     
     //start the senders in async mode. This will ensure that the 
     //node of shadow PR that went down last will come up first
@@ -480,14 +480,14 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm7.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Waiting for senders running.");
+    LogWriterUtils.getLogWriter().info("Waiting for senders running.");
     //wait for senders running
     vm4.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm6.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("All the senders are now running...");
+    LogWriterUtils.getLogWriter().info("All the senders are now running...");
     
     //----------------------------------------------------------------------------------------------------
     
@@ -528,7 +528,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     String diskStore4 = (String) vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, null, false });
 
-    LogWriterSupport.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
+    LogWriterUtils.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
     
     //create PR on local site
     vm4.invoke(WANTestBase.class, "createPersistentPartitionedRegion", new Object[] {
@@ -560,7 +560,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     
     //start puts in region on local site
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName(), 300 });
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
     
     //--------------------close and rebuild local site -------------------------------------------------
     //kill the senders
@@ -569,7 +569,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "killSender", new Object[] {});
     vm7.invoke(WANTestBase.class, "killSender", new Object[] {});
     
-    LogWriterSupport.getLogWriter().info("Killed all the senders.");
+    LogWriterUtils.getLogWriter().info("Killed all the senders.");
     
     //restart the vm
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
@@ -577,7 +577,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm7.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     
-    LogWriterSupport.getLogWriter().info("Created back the cache");
+    LogWriterUtils.getLogWriter().info("Created back the cache");
     
   //create senders with disk store
     vm4.invoke(WANTestBase.class, "createSenderWithDiskStore", 
@@ -589,7 +589,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, diskStore4, true });
     
-    LogWriterSupport.getLogWriter().info("Created the senders back from the disk store.");
+    LogWriterUtils.getLogWriter().info("Created the senders back from the disk store.");
     
     //create PR on local site
     AsyncInvocation inv1 = vm4.invokeAsync(WANTestBase.class, "createPersistentPartitionedRegion", new Object[] {
@@ -611,7 +611,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
       fail();
     }
     
-    LogWriterSupport.getLogWriter().info("Created back the partitioned regions");
+    LogWriterUtils.getLogWriter().info("Created back the partitioned regions");
     
     vm4.invoke(WANTestBase.class, "unsetRemoveFromQueueOnException", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "unsetRemoveFromQueueOnException", new Object[] { "ln" });
@@ -625,7 +625,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm7.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Waiting for senders running.");
+    LogWriterUtils.getLogWriter().info("Waiting for senders running.");
     //wait for senders running
     vm4.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
@@ -633,13 +633,13 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm7.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
 
 
-    LogWriterSupport.getLogWriter().info("Creating the receiver.");
+    LogWriterUtils.getLogWriter().info("Creating the receiver.");
     //create receiver on remote site
     vm2.invoke(WANTestBase.class, "createReceiver", new Object[] { nyPort });
     vm3.invoke(WANTestBase.class, "createReceiver", new Object[] { nyPort });
     //create PR on remote site
     
-    LogWriterSupport.getLogWriter().info("Creating the partitioned region at receiver. ");
+    LogWriterUtils.getLogWriter().info("Creating the partitioned region at receiver. ");
     vm2.invoke(WANTestBase.class, "createPersistentPartitionedRegion", new Object[] {
       getTestMethodName(), null, 1, 100, isOffHeap() });
     vm3.invoke(WANTestBase.class, "createPersistentPartitionedRegion", new Object[] {
@@ -649,7 +649,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "pauseSender", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "pauseSender", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Doing some extra puts. ");
+    LogWriterUtils.getLogWriter().info("Doing some extra puts. ");
     //start puts in region on local site
     vm4.invoke(WANTestBase.class, "doPutsAfter300", new Object[] { getTestMethodName(), 1000 });
     //----------------------------------------------------------------------------------------------------
@@ -658,7 +658,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "resumeSender", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "resumeSender", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Validating the region size at the receiver end. ");
+    LogWriterUtils.getLogWriter().info("Validating the region size at the receiver end. ");
     vm2.invoke(WANTestBase.class, "validateRegionSize", new Object[] {
       getTestMethodName(), 1000 });
     vm3.invoke(WANTestBase.class, "validateRegionSize", new Object[] {
@@ -702,7 +702,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     String diskStore4 = (String) vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, null, true });
 
-    LogWriterSupport.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
+    LogWriterUtils.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
     
     //create PR on remote site
     vm2.invoke(WANTestBase.class, "createPersistentPartitionedRegion", new Object[] {
@@ -740,7 +740,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     
     //start puts in region on local site
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName(), 3000 });
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
     
     //--------------------close and rebuild local site -------------------------------------------------
     //kill the senders
@@ -749,7 +749,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "killSender", new Object[] {});
     vm7.invoke(WANTestBase.class, "killSender", new Object[] {});
     
-    LogWriterSupport.getLogWriter().info("Killed all the senders.");
+    LogWriterUtils.getLogWriter().info("Killed all the senders.");
     
     //restart the vm
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
@@ -757,7 +757,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm7.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     
-    LogWriterSupport.getLogWriter().info("Created back the cache");
+    LogWriterUtils.getLogWriter().info("Created back the cache");
     
    //create senders with disk store
     vm4.invoke(WANTestBase.class, "createSenderWithDiskStore", 
@@ -769,7 +769,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, diskStore4, true });
     
-    LogWriterSupport.getLogWriter().info("Created the senders back from the disk store.");
+    LogWriterUtils.getLogWriter().info("Created the senders back from the disk store.");
     
     //create PR on local site
     AsyncInvocation inv1 = vm4.invokeAsync(WANTestBase.class, "createPersistentPartitionedRegion", new Object[] {
@@ -791,7 +791,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
       fail();
     }
     
-    LogWriterSupport.getLogWriter().info("Created back the partitioned regions");
+    LogWriterUtils.getLogWriter().info("Created back the partitioned regions");
     
     //start the senders in async mode. This will ensure that the 
     //node of shadow PR that went down last will come up first
@@ -800,14 +800,14 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm7.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Waiting for senders running.");
+    LogWriterUtils.getLogWriter().info("Waiting for senders running.");
     //wait for senders running
     vm4.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm6.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("All the senders are now running...");
+    LogWriterUtils.getLogWriter().info("All the senders are now running...");
     
     //----------------------------------------------------------------------------------------------------
     
@@ -860,7 +860,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     String diskStore4 = (String) vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, null, true });
 
-    LogWriterSupport.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
+    LogWriterUtils.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
     
     //create PR on remote site
     vm2.invoke(WANTestBase.class, "createPersistentPartitionedRegion", new Object[] {
@@ -898,7 +898,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     
     //start puts in region on local site
     vm4.invoke(WANTestBase.class, "doPutsWithKeyAsString", new Object[] { getTestMethodName(), 1000 });
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
     
     //--------------------close and rebuild local site -------------------------------------------------
     //kill the senders
@@ -907,7 +907,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "killSender", new Object[] {});
     vm7.invoke(WANTestBase.class, "killSender", new Object[] {});
     
-    LogWriterSupport.getLogWriter().info("Killed all the senders.");
+    LogWriterUtils.getLogWriter().info("Killed all the senders.");
     
     //restart the vm
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
@@ -915,7 +915,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm7.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     
-    LogWriterSupport.getLogWriter().info("Created back the cache");
+    LogWriterUtils.getLogWriter().info("Created back the cache");
     
   //create senders with disk store
     vm4.invoke(WANTestBase.class, "createSenderWithDiskStore", 
@@ -927,7 +927,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, diskStore4, true });
     
-    LogWriterSupport.getLogWriter().info("Created the senders back from the disk store.");
+    LogWriterUtils.getLogWriter().info("Created the senders back from the disk store.");
     
     //create PR on local site
     AsyncInvocation inv1 = vm4.invokeAsync(WANTestBase.class, "createPersistentPartitionedRegion", new Object[] {
@@ -949,7 +949,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
       fail();
     }
     
-    LogWriterSupport.getLogWriter().info("Created back the partitioned regions");
+    LogWriterUtils.getLogWriter().info("Created back the partitioned regions");
     
     //start the senders in async mode. This will ensure that the 
     //node of shadow PR that went down last will come up first
@@ -958,14 +958,14 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm7.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Waiting for senders running.");
+    LogWriterUtils.getLogWriter().info("Waiting for senders running.");
     //wait for senders running
     vm4.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm6.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("All the senders are now running...");
+    LogWriterUtils.getLogWriter().info("All the senders are now running...");
     
     //----------------------------------------------------------------------------------------------------
     
@@ -1010,7 +1010,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     String diskStore4 = (String) vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, null, true });
 
-    LogWriterSupport.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
+    LogWriterUtils.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
     
     //create PR on remote site
     vm2.invoke(WANTestBase.class, "createPersistentPartitionedRegion", new Object[] {
@@ -1048,7 +1048,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     
     //start puts in region on local site
     vm4.invoke(WANTestBase.class, "doPutsWithKeyAsString", new Object[] { getTestMethodName(), 1000 });
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
     
     //--------------------close and rebuild local site -------------------------------------------------
     //kill the senders
@@ -1057,7 +1057,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "killSender", new Object[] {});
     vm7.invoke(WANTestBase.class, "killSender", new Object[] {});
     
-    LogWriterSupport.getLogWriter().info("Killed all the senders.");
+    LogWriterUtils.getLogWriter().info("Killed all the senders.");
     
     //restart the vm
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
@@ -1065,7 +1065,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm7.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     
-    LogWriterSupport.getLogWriter().info("Created back the cache");
+    LogWriterUtils.getLogWriter().info("Created back the cache");
     
   //create senders with disk store
     vm4.invoke(WANTestBase.class, "createSenderWithDiskStore", 
@@ -1077,7 +1077,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, diskStore4, true });
     
-    LogWriterSupport.getLogWriter().info("Created the senders back from the disk store.");
+    LogWriterUtils.getLogWriter().info("Created the senders back from the disk store.");
     
     // create PR on local site
     vm4.invoke(WANTestBase.class, "createPersistentPartitionedRegion",
@@ -1089,7 +1089,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm7.invoke(WANTestBase.class, "createPersistentPartitionedRegion",
         new Object[] { getTestMethodName(), "ln", 1, 100, isOffHeap() });
     
-    LogWriterSupport.getLogWriter().info("Created back the partitioned regions");
+    LogWriterUtils.getLogWriter().info("Created back the partitioned regions");
     
     //start the senders in async mode. This will ensure that the 
     //node of shadow PR that went down last will come up first
@@ -1098,14 +1098,14 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm7.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Waiting for senders running.");
+    LogWriterUtils.getLogWriter().info("Waiting for senders running.");
     //wait for senders running
     vm4.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm6.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("All the senders are now running...");
+    LogWriterUtils.getLogWriter().info("All the senders are now running...");
     
     //----------------------------------------------------------------------------------------------------
     
@@ -1125,7 +1125,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     
    //do some extra puts in region on local site
     vm4.invoke(WANTestBase.class, "doPutsWithKeyAsString", new Object[] { getTestMethodName(), 10000 });
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
     
     
     vm2.invoke(WANTestBase.class, "validateRegionSize", new Object[] {
@@ -1158,7 +1158,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     // start puts in region on local site
     vm4.invoke(WANTestBase.class, "doPutsWithKeyAsString", new Object[] {
         getTestMethodName(), 1000 });
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
 
     // --------------------close and rebuild local site
     // -------------------------------------------------
@@ -1168,7 +1168,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "killSender", new Object[] {});
     vm7.invoke(WANTestBase.class, "killSender", new Object[] {});
 
-    LogWriterSupport.getLogWriter().info("Killed all the senders.");
+    LogWriterUtils.getLogWriter().info("Killed all the senders.");
 
     // restart the vm
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
@@ -1176,7 +1176,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm7.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
 
-    LogWriterSupport.getLogWriter().info("Created back the cache");
+    LogWriterUtils.getLogWriter().info("Created back the cache");
 
 //    // create PR on local site
 //    vm4.invoke(WANTestBase.class, "createPersistentPartitionedRegion",
@@ -1213,7 +1213,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
       fail();
     }
 
-    LogWriterSupport.getLogWriter().info("Created back the partitioned regions");
+    LogWriterUtils.getLogWriter().info("Created back the partitioned regions");
 
     vm4.invoke(WANTestBase.class, "validateRegionSize", new Object[] {
         getTestMethodName(), 1000 });
@@ -1262,7 +1262,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     String diskStore4 = (String) vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, null, true });
 
-    LogWriterSupport.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
+    LogWriterUtils.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
     
     //create PR on remote site
     vm2.invoke(WANTestBase.class, "createPersistentPartitionedRegion", new Object[] {
@@ -1300,7 +1300,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     
     //start puts in region on local site
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName(), 1000 });
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
     
     //--------------------close and rebuild local site -------------------------------------------------
     //kill the senders
@@ -1309,7 +1309,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "killSender", new Object[] {});
     vm7.invoke(WANTestBase.class, "killSender", new Object[] {});
     
-    LogWriterSupport.getLogWriter().info("Killed all the senders.");
+    LogWriterUtils.getLogWriter().info("Killed all the senders.");
     
     //restart the vm
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
@@ -1317,7 +1317,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm7.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     
-    LogWriterSupport.getLogWriter().info("Created back the cache");
+    LogWriterUtils.getLogWriter().info("Created back the cache");
     
     
     //create senders from disk store
@@ -1330,7 +1330,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, diskStore4, true });
     
-    LogWriterSupport.getLogWriter().info("Created the senders back from the disk store.");
+    LogWriterUtils.getLogWriter().info("Created the senders back from the disk store.");
     
     
     //start the senders. NOTE that the senders are not associated with partitioned region
@@ -1339,16 +1339,16 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "startSender", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Started the senders.");
+    LogWriterUtils.getLogWriter().info("Started the senders.");
     
-    LogWriterSupport.getLogWriter().info("Waiting for senders running.");
+    LogWriterUtils.getLogWriter().info("Waiting for senders running.");
     //wait for senders running
     vm4.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm6.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("All the senders are now running...");
+    LogWriterUtils.getLogWriter().info("All the senders are now running...");
     
     //----------------------------------------------------------------------------------------------------
     
@@ -1392,7 +1392,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     String diskStore4 = (String) vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, null, true });
 
-    LogWriterSupport.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
+    LogWriterUtils.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
     
     //create PR on remote site
     vm2.invoke(WANTestBase.class, "createPartitionedRegion", new Object[] {
@@ -1430,7 +1430,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     
     //start puts in region on local site
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName(), 1000 });
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
     
     //kill the senders
     vm4.invoke(WANTestBase.class, "killSender", new Object[] {});
@@ -1438,7 +1438,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "killSender", new Object[] {});
     vm7.invoke(WANTestBase.class, "killSender", new Object[] {});
     
-    LogWriterSupport.getLogWriter().info("Killed all the senders. The local site has been brought down.");
+    LogWriterUtils.getLogWriter().info("Killed all the senders. The local site has been brought down.");
     
     //restart the vm
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
@@ -1446,7 +1446,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm7.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     
-    LogWriterSupport.getLogWriter().info("Created back the cache");
+    LogWriterUtils.getLogWriter().info("Created back the cache");
     
   //create senders with disk store
     vm4.invoke(WANTestBase.class, "createSenderWithDiskStore", 
@@ -1458,7 +1458,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, diskStore4, true });
     
-    LogWriterSupport.getLogWriter().info("Created the senders back from the disk store.");
+    LogWriterUtils.getLogWriter().info("Created the senders back from the disk store.");
     
     //create PR on local site
     vm4.invoke(WANTestBase.class, "createPartitionedRegion", new Object[] {
@@ -1470,7 +1470,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm7.invoke(WANTestBase.class, "createPartitionedRegion", new Object[] {
       getTestMethodName(), "ln", 1, 100, isOffHeap() });
     
-    LogWriterSupport.getLogWriter().info("Created back the partitioned regions");
+    LogWriterUtils.getLogWriter().info("Created back the partitioned regions");
     
     //start the senders
     vm4.invoke(WANTestBase.class, "startSender", new Object[] { "ln" });
@@ -1478,16 +1478,16 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "startSender", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Started the senders.");
+    LogWriterUtils.getLogWriter().info("Started the senders.");
     
-    LogWriterSupport.getLogWriter().info("Waiting for senders running.");
+    LogWriterUtils.getLogWriter().info("Waiting for senders running.");
     //wait for senders running
     vm4.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm6.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("All the senders are now running...");
+    LogWriterUtils.getLogWriter().info("All the senders are now running...");
     
     vm2.invoke(WANTestBase.class, "validateRegionSize", new Object[] {
       getTestMethodName(), 1000 });
@@ -1569,7 +1569,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     
     //start puts in region on local site
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName(), 3000 });
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
     
     //----------------- Close and rebuild local site -------------------------------------
     //kill the senders
@@ -1578,7 +1578,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "killSender", new Object[] {});
     vm7.invoke(WANTestBase.class, "killSender", new Object[] {});
     
-    LogWriterSupport.getLogWriter().info("Killed all the senders.");
+    LogWriterUtils.getLogWriter().info("Killed all the senders.");
     
     //restart the vm
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
@@ -1586,7 +1586,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm7.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     
-    LogWriterSupport.getLogWriter().info("Created back the cache");
+    LogWriterUtils.getLogWriter().info("Created back the cache");
     
    //create back the senders
     vm4.invoke(WANTestBase.class, "createSender", new Object[] { "ln", 2,
@@ -1598,7 +1598,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm7.invoke(WANTestBase.class, "createSender", new Object[] { "ln", 2,
       true, 100, 10, false, false, null, true });
     
-    LogWriterSupport.getLogWriter().info("Created the senders again");
+    LogWriterUtils.getLogWriter().info("Created the senders again");
     
     vm4.invoke(WANTestBase.class, "setRemoveFromQueueOnException", new Object[] { "ln", true });
     vm5.invoke(WANTestBase.class, "setRemoveFromQueueOnException", new Object[] { "ln", true });
@@ -1611,9 +1611,9 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm7.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Started the senders.");
+    LogWriterUtils.getLogWriter().info("Started the senders.");
     
-    LogWriterSupport.getLogWriter().info("Waiting for senders running.");
+    LogWriterUtils.getLogWriter().info("Waiting for senders running.");
 
     //wait for senders running
     vm4.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
@@ -1621,7 +1621,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("All the senders are now running...");
+    LogWriterUtils.getLogWriter().info("All the senders are now running...");
     
     //create PR on local site
     AsyncInvocation inv1 = vm4.invokeAsync(WANTestBase.class, "createPersistentPartitionedRegion", new Object[] {
@@ -1643,13 +1643,13 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
       fail();
     }
     
-    LogWriterSupport.getLogWriter().info("Created back the partitioned regions");
+    LogWriterUtils.getLogWriter().info("Created back the partitioned regions");
 
     //-------------------------------------------------------------------------------------------
     
     //start puts in region on local site
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName(), 3000 });
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
     
     vm2.invoke(WANTestBase.class, "validateRegionSize", new Object[] { getTestMethodName(), 3000 });
     vm3.invoke(WANTestBase.class, "validateRegionSize", new Object[] { getTestMethodName(), 3000 });
@@ -1711,7 +1711,7 @@ public class ParallelWANPersistenceEnabledGatewaySenderDUnitTest extends
     
     //start puts in region on local site
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName() + "_PR", 1000 });
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
     
     vm2.invoke(WANTestBase.class, "validateRegionSize", new Object[] {
       getTestMethodName() + "_PR", 1000 });

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/parallel/ParallelWANPropagationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/parallel/ParallelWANPropagationDUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/parallel/ParallelWANPropagationDUnitTest.java
index 7ea17d6..530e101 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/parallel/ParallelWANPropagationDUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/parallel/ParallelWANPropagationDUnitTest.java
@@ -32,7 +32,7 @@ import com.gemstone.gemfire.internal.cache.wan.WANTestBase;
 import com.gemstone.gemfire.internal.cache.wan.WANTestBase.MyGatewayEventFilter;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 
 public class ParallelWANPropagationDUnitTest extends WANTestBase {
@@ -421,7 +421,7 @@ public class ParallelWANPropagationDUnitTest extends WANTestBase {
     
     Integer regionSize = 
       (Integer) vm2.invoke(WANTestBase.class, "getRegionSize", new Object[] {getTestMethodName() + "_PR" });
-    LogWriterSupport.getLogWriter().info("Region size on remote is: " + regionSize);
+    LogWriterUtils.getLogWriter().info("Region size on remote is: " + regionSize);
     
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm5.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/serial/SerialGatewaySenderOperationsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/serial/SerialGatewaySenderOperationsDUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/serial/SerialGatewaySenderOperationsDUnitTest.java
index 90ccd1b..b306c22 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/serial/SerialGatewaySenderOperationsDUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/serial/SerialGatewaySenderOperationsDUnitTest.java
@@ -35,7 +35,7 @@ import com.gemstone.gemfire.internal.cache.wan.GatewaySenderException;
 import com.gemstone.gemfire.internal.cache.wan.WANTestBase;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.RMIException;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -175,7 +175,7 @@ public class SerialGatewaySenderOperationsDUnitTest extends WANTestBase {
       fail("Interrupted the async invocation.");
     }
 
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
     
     validateQueueContents(vm4, "ln", 0);
     validateQueueContents(vm5, "ln", 0);
@@ -315,7 +315,7 @@ public class SerialGatewaySenderOperationsDUnitTest extends WANTestBase {
     vm4.invoke(() -> WANTestBase.startSender( "ln" ));
     
     asyncPuts.getResult();
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
     
     vm2.invoke(() -> WANTestBase.validateRegionSize(
         getTestMethodName() + "_RR", 300 ));
@@ -354,7 +354,7 @@ public class SerialGatewaySenderOperationsDUnitTest extends WANTestBase {
     vm4.invoke(() -> WANTestBase.doPuts( getTestMethodName() + "_RR",
         100 ));
     
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
 
     vm2.invoke(() -> WANTestBase.validateRegionSize(
         getTestMethodName() + "_RR", 100 ));
@@ -389,7 +389,7 @@ public class SerialGatewaySenderOperationsDUnitTest extends WANTestBase {
 
     vm5.invoke(() -> WANTestBase.doPuts( getTestMethodName() + "_RR",
         100 ));
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
     vm2.invoke(() -> WANTestBase.validateRegionSize(
         getTestMethodName() + "_RR", 100 ));
   }
@@ -432,7 +432,7 @@ public class SerialGatewaySenderOperationsDUnitTest extends WANTestBase {
     vm2.invoke(() -> WANTestBase.createReceiver( nyPort ));
     vm2.invoke(() -> WANTestBase.createReplicatedRegion(
         getTestMethodName() + "_RR", null, isOffHeap() ));
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
     vm2.invoke(() -> WANTestBase.validateRegionSize(
         getTestMethodName() + "_RR", 100 ));
     vm5.invoke(() -> WANTestBase.stopSender( "ln" ));
@@ -582,7 +582,7 @@ public class SerialGatewaySenderOperationsDUnitTest extends WANTestBase {
       public void run() {
         InternalLocator inl = (InternalLocator)Locator.getLocator();
         ServerLocator servel = inl.getServerLocatorAdvisee();
-        LogWriterSupport.getLogWriter().info("Server load map is " + servel.getLoadMap());
+        LogWriterUtils.getLogWriter().info("Server load map is " + servel.getLoadMap());
         assertTrue("expected an empty map but found " + servel.getLoadMap(),
             servel.getLoadMap().isEmpty());
         QueueConnectionRequest request = new QueueConnectionRequest(

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/serial/SerialWANPersistenceEnabledGatewaySenderDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/serial/SerialWANPersistenceEnabledGatewaySenderDUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/serial/SerialWANPersistenceEnabledGatewaySenderDUnitTest.java
index 6cc2d99..bd60ad6 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/serial/SerialWANPersistenceEnabledGatewaySenderDUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/serial/SerialWANPersistenceEnabledGatewaySenderDUnitTest.java
@@ -19,7 +19,7 @@ package com.gemstone.gemfire.internal.cache.wan.serial;
 
 import com.gemstone.gemfire.internal.cache.wan.WANTestBase;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 
 /**
@@ -217,8 +217,8 @@ public class SerialWANPersistenceEnabledGatewaySenderDUnitTest extends
         "createSenderWithDiskStore", new Object[] { "ln", 2, false,
             100, 10, false, true, null, null, true });
 
-    LogWriterSupport.getLogWriter().info("The first ds is " + firstDStore);
-    LogWriterSupport.getLogWriter().info("The first ds is " + secondDStore);
+    LogWriterUtils.getLogWriter().info("The first ds is " + firstDStore);
+    LogWriterUtils.getLogWriter().info("The first ds is " + secondDStore);
 
     vm2.invoke(WANTestBase.class, "createReplicatedRegion", new Object[] {
         getTestMethodName() + "_RR", null, isOffHeap() });
@@ -243,7 +243,7 @@ public class SerialWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName() + "_RR",
         1000 });
 
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
 
     // verify if the queue has all the events
     // vm4.invoke(WANTestBase.class, "checkQueueSize", new Object[] { "ln", 1000
@@ -262,24 +262,24 @@ public class SerialWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm6.invoke(WANTestBase.class, "killSender", new Object[] {});
     vm7.invoke(WANTestBase.class, "killSender", new Object[] {});
     
-    LogWriterSupport.getLogWriter().info("Killed all the sender. ");
+    LogWriterUtils.getLogWriter().info("Killed all the sender. ");
     // restart the vm
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm5.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm4.invoke(WANTestBase.class, "createSenderWithDiskStore", new Object[] {
         "ln", 2, false, 100, 10, false, true, null,
         firstDStore, true });
-    LogWriterSupport.getLogWriter().info("Creted the sender.... in vm4 ");
+    LogWriterUtils.getLogWriter().info("Creted the sender.... in vm4 ");
     vm5.invoke(WANTestBase.class, "createSenderWithDiskStore", new Object[] {
         "ln", 2, false, 100, 10, false, true, null,
         secondDStore, true });
-    LogWriterSupport.getLogWriter().info("Creted the sender.... in vm5 ");
+    LogWriterUtils.getLogWriter().info("Creted the sender.... in vm5 ");
     AsyncInvocation inv1 = vm4.invokeAsync(WANTestBase.class, "startSender",
         new Object[] { "ln" });
-    LogWriterSupport.getLogWriter().info("Started the sender in vm 4");
+    LogWriterUtils.getLogWriter().info("Started the sender in vm 4");
 
     vm5.invoke(WANTestBase.class, "startSender", new Object[] { "ln" });
-    LogWriterSupport.getLogWriter().info("Started the sender in vm 5");
+    LogWriterUtils.getLogWriter().info("Started the sender in vm 5");
     try {
       inv1.join();
     } catch (InterruptedException e) {
@@ -322,8 +322,8 @@ public class SerialWANPersistenceEnabledGatewaySenderDUnitTest extends
         "createSenderWithDiskStore", new Object[] { "ln", 2, false,
             100, 10, false, true, null, null, true  });
 
-    LogWriterSupport.getLogWriter().info("The first ds is " + firstDStore);
-    LogWriterSupport.getLogWriter().info("The first ds is " + secondDStore);
+    LogWriterUtils.getLogWriter().info("The first ds is " + firstDStore);
+    LogWriterUtils.getLogWriter().info("The first ds is " + secondDStore);
 
     vm2.invoke(WANTestBase.class, "createReplicatedRegion", new Object[] {
         getTestMethodName() + "_RR", null, isOffHeap() });
@@ -348,13 +348,13 @@ public class SerialWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName() + "_RR",
         1000 });
 
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
 
     // kill the vm
     vm4.invoke(WANTestBase.class, "killSender", new Object[] {});
     vm5.invoke(WANTestBase.class, "killSender", new Object[] {});
 
-    LogWriterSupport.getLogWriter().info("Killed the sender. ");
+    LogWriterUtils.getLogWriter().info("Killed the sender. ");
     // restart the vm
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm5.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
@@ -362,11 +362,11 @@ public class SerialWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm4.invoke(WANTestBase.class,
         "createSenderWithDiskStore", new Object[] { "ln", 2, false,
       100, 10, false, true, null, firstDStore, true  });
-    LogWriterSupport.getLogWriter().info("Created the sender.... in vm4 ");
+    LogWriterUtils.getLogWriter().info("Created the sender.... in vm4 ");
     vm5.invoke(WANTestBase.class,
         "createSenderWithDiskStore", new Object[] { "ln", 2, false,
             100, 10, false, true, null, secondDStore, true  });
-    LogWriterSupport.getLogWriter().info("Created the sender.... in vm5 ");
+    LogWriterUtils.getLogWriter().info("Created the sender.... in vm5 ");
     
     vm4.invoke(WANTestBase.class, "createPersistentReplicatedRegion", new Object[] {
       getTestMethodName() + "_RR", "ln", isOffHeap() });
@@ -376,10 +376,10 @@ public class SerialWANPersistenceEnabledGatewaySenderDUnitTest extends
   
     AsyncInvocation inv1 = vm4.invokeAsync(WANTestBase.class, "startSender",
         new Object[] { "ln" });
-    LogWriterSupport.getLogWriter().info("Started the sender in vm 4");
+    LogWriterUtils.getLogWriter().info("Started the sender in vm 4");
 
     vm5.invoke(WANTestBase.class, "startSender", new Object[] { "ln" });
-    LogWriterSupport.getLogWriter().info("Started the sender in vm 5");
+    LogWriterUtils.getLogWriter().info("Started the sender in vm 5");
     try {
       inv1.join();
     } catch (InterruptedException e) {
@@ -445,7 +445,7 @@ public class SerialWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName() + "_RR",
         1000 });
 
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
 
     // verify if the queue has all the events
     // vm4.invoke(WANTestBase.class, "checkQueueSize", new Object[] { "ln", 1000
@@ -462,22 +462,22 @@ public class SerialWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm4.invoke(WANTestBase.class, "killSender", new Object[] {});
     vm5.invoke(WANTestBase.class, "killSender", new Object[] {});
 
-    LogWriterSupport.getLogWriter().info("Killed the sender. ");
+    LogWriterUtils.getLogWriter().info("Killed the sender. ");
     // restart the vm
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm5.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm4.invoke(WANTestBase.class, "createSender", new Object[] {
         "ln", 2, false, 100, 10, false, false, null, true});
-    LogWriterSupport.getLogWriter().info("Creted the sender.... in vm4 ");
+    LogWriterUtils.getLogWriter().info("Creted the sender.... in vm4 ");
     vm5.invoke(WANTestBase.class, "createSender", new Object[] {
         "ln", 2, false, 100, 10, false, false, null, true});
-    LogWriterSupport.getLogWriter().info("Creted the sender.... in vm5 ");
+    LogWriterUtils.getLogWriter().info("Creted the sender.... in vm5 ");
     
     vm4.invoke(WANTestBase.class, "startSender", new Object[] { "ln" });
-    LogWriterSupport.getLogWriter().info("Started the sender in vm 4");
+    LogWriterUtils.getLogWriter().info("Started the sender in vm 4");
 
     vm5.invoke(WANTestBase.class, "startSender", new Object[] { "ln" });
-    LogWriterSupport.getLogWriter().info("Started the sender in vm 5");
+    LogWriterUtils.getLogWriter().info("Started the sender in vm 5");
     
     AsyncInvocation inv1 =  vm4.invokeAsync(WANTestBase.class, "createPersistentReplicatedRegion", new Object[] {
       getTestMethodName() + "_RR", "ln", isOffHeap() });
@@ -529,8 +529,8 @@ public class SerialWANPersistenceEnabledGatewaySenderDUnitTest extends
         "createSenderWithDiskStore", new Object[] { "ln", 2, false,
             100, 10, false, true, null, null, true  });
 
-    LogWriterSupport.getLogWriter().info("The first ds is " + firstDStore);
-    LogWriterSupport.getLogWriter().info("The first ds is " + secondDStore);
+    LogWriterUtils.getLogWriter().info("The first ds is " + firstDStore);
+    LogWriterUtils.getLogWriter().info("The first ds is " + secondDStore);
 
     vm2.invoke(WANTestBase.class, "createReplicatedRegion", new Object[] {
         getTestMethodName() + "_RR", null, isOffHeap() });
@@ -555,13 +555,13 @@ public class SerialWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName() + "_RR",
         1000 });
 
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
 
     // kill the vm
     vm4.invoke(WANTestBase.class, "killSender", new Object[] {});
     vm5.invoke(WANTestBase.class, "killSender", new Object[] {});
 
-    LogWriterSupport.getLogWriter().info("Killed the sender. ");
+    LogWriterUtils.getLogWriter().info("Killed the sender. ");
     // restart the vm
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm5.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
@@ -569,11 +569,11 @@ public class SerialWANPersistenceEnabledGatewaySenderDUnitTest extends
     vm4.invoke(WANTestBase.class,
         "createSenderWithDiskStore", new Object[] { "ln", 2, false,
       100, 10, false, true, null, firstDStore, true  });
-    LogWriterSupport.getLogWriter().info("Created the sender.... in vm4 ");
+    LogWriterUtils.getLogWriter().info("Created the sender.... in vm4 ");
     vm5.invoke(WANTestBase.class,
         "createSenderWithDiskStore", new Object[] { "ln", 2, false,
             100, 10, false, true, null, secondDStore, true  });
-    LogWriterSupport.getLogWriter().info("Created the sender.... in vm5 ");
+    LogWriterUtils.getLogWriter().info("Created the sender.... in vm5 ");
     
     vm4.invoke(WANTestBase.class, "createPersistentReplicatedRegion", new Object[] {
       getTestMethodName() + "_RR", "ln", isOffHeap() });
@@ -583,10 +583,10 @@ public class SerialWANPersistenceEnabledGatewaySenderDUnitTest extends
   
     AsyncInvocation inv1 = vm4.invokeAsync(WANTestBase.class, "startSender",
         new Object[] { "ln" });
-    LogWriterSupport.getLogWriter().info("Started the sender in vm 4");
+    LogWriterUtils.getLogWriter().info("Started the sender in vm 4");
 
     vm5.invoke(WANTestBase.class, "startSender", new Object[] { "ln" });
-    LogWriterSupport.getLogWriter().info("Started the sender in vm 5");
+    LogWriterUtils.getLogWriter().info("Started the sender in vm 5");
     try {
       inv1.join();
     } catch (InterruptedException e) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/serial/SerialWANPropogationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/serial/SerialWANPropogationDUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/serial/SerialWANPropogationDUnitTest.java
index 18d028e..56e8d82 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/serial/SerialWANPropogationDUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/serial/SerialWANPropogationDUnitTest.java
@@ -27,7 +27,7 @@ import com.gemstone.gemfire.internal.cache.wan.BatchException70;
 import com.gemstone.gemfire.internal.cache.wan.WANTestBase;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 
 public class SerialWANPropogationDUnitTest extends WANTestBase {
@@ -333,7 +333,7 @@ public class SerialWANPropogationDUnitTest extends WANTestBase {
     
     Integer regionSize = 
       (Integer) vm2.invoke(WANTestBase.class, "getRegionSize", new Object[] {getTestMethodName() + "_RR" });
-    LogWriterSupport.getLogWriter().info("Region size on remote is: " + regionSize);
+    LogWriterUtils.getLogWriter().info("Region size on remote is: " + regionSize);
     
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm5.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
@@ -1310,7 +1310,7 @@ public class SerialWANPropogationDUnitTest extends WANTestBase {
     vm6.invoke(WANTestBase.class, "createReceiver", new Object[] { nyPort });
     vm7.invoke(WANTestBase.class, "createReceiver", new Object[] { nyPort });
 
-    LogWriterSupport.getLogWriter().info("Started receivers on remote site");
+    LogWriterUtils.getLogWriter().info("Started receivers on remote site");
 
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm5.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
@@ -1332,7 +1332,7 @@ public class SerialWANPropogationDUnitTest extends WANTestBase {
     vm4.invoke(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "startSender", new Object[] { "ln" });
 
-    LogWriterSupport.getLogWriter().info("Started senders on local site");
+    LogWriterUtils.getLogWriter().info("Started senders on local site");
 
     vm4.invoke(WANTestBase.class, "createReplicatedRegion", new Object[] {
         getTestMethodName() + "_RR", "ln", isOffHeap()  });
@@ -1341,7 +1341,7 @@ public class SerialWANPropogationDUnitTest extends WANTestBase {
 
     AsyncInvocation inv1 = vm5.invokeAsync(WANTestBase.class, "doPuts",
         new Object[] { getTestMethodName() + "_RR", 10000 });
-    LogWriterSupport.getLogWriter().info("Started async puts on local site");
+    LogWriterUtils.getLogWriter().info("Started async puts on local site");
     Wait.pause(1000);
 
     Map oldConnectionInfo = (Map)vm4.invoke(WANTestBase.class,
@@ -1349,11 +1349,11 @@ public class SerialWANPropogationDUnitTest extends WANTestBase {
     assertNotNull(oldConnectionInfo);
     String oldServerHost = (String)oldConnectionInfo.get("serverHost");
     int oldServerPort = (Integer)oldConnectionInfo.get("serverPort");
-    LogWriterSupport.getLogWriter().info("Got sender to receiver connection information");
+    LogWriterUtils.getLogWriter().info("Got sender to receiver connection information");
 
     AsyncInvocation inv2 = vm4.invokeAsync(WANTestBase.class, "killSender");
     inv2.join();
-    LogWriterSupport.getLogWriter().info("Killed primary sender on local site");
+    LogWriterUtils.getLogWriter().info("Killed primary sender on local site");
     Wait.pause(5000);// give some time for vm5 to take primary charge
 
     Map newConnectionInfo = (Map)vm5.invoke(WANTestBase.class,
@@ -1361,11 +1361,11 @@ public class SerialWANPropogationDUnitTest extends WANTestBase {
     assertNotNull(newConnectionInfo);
     String newServerHost = (String)newConnectionInfo.get("serverHost");
     int newServerPort = (Integer)newConnectionInfo.get("serverPort");
-    LogWriterSupport.getLogWriter().info("Got new sender to receiver connection information");
+    LogWriterUtils.getLogWriter().info("Got new sender to receiver connection information");
     assertEquals(oldServerHost, newServerHost);
     assertEquals(oldServerPort, newServerPort);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "Matched the new connection info with old connection info. Receiver affinity verified.");
 
@@ -1400,7 +1400,7 @@ public class SerialWANPropogationDUnitTest extends WANTestBase {
     vm6.invoke(WANTestBase.class, "createReceiver", new Object[] { nyPort });
     vm7.invoke(WANTestBase.class, "createReceiver", new Object[] { nyPort });
 
-    LogWriterSupport.getLogWriter().info("Started receivers on remote site");
+    LogWriterUtils.getLogWriter().info("Started receivers on remote site");
 
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm5.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
@@ -1422,7 +1422,7 @@ public class SerialWANPropogationDUnitTest extends WANTestBase {
     vm4.invoke(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "startSender", new Object[] { "ln" });
 
-    LogWriterSupport.getLogWriter().info("Started senders on local site");
+    LogWriterUtils.getLogWriter().info("Started senders on local site");
 
     vm4.invoke(WANTestBase.class, "createReplicatedRegion", new Object[] {
         getTestMethodName() + "_RR", "ln", isOffHeap()  });
@@ -1431,7 +1431,7 @@ public class SerialWANPropogationDUnitTest extends WANTestBase {
 
     AsyncInvocation inv1 = vm5.invokeAsync(WANTestBase.class, "doPuts",
         new Object[] { getTestMethodName() + "_RR", 10000 });
-    LogWriterSupport.getLogWriter().info("Started async puts on local site");
+    LogWriterUtils.getLogWriter().info("Started async puts on local site");
     Wait.pause(1000);
 
     Map oldConnectionInfo = (Map)vm4.invoke(WANTestBase.class,
@@ -1439,36 +1439,36 @@ public class SerialWANPropogationDUnitTest extends WANTestBase {
     assertNotNull(oldConnectionInfo);
     String oldServerHost = (String)oldConnectionInfo.get("serverHost");
     int oldServerPort = (Integer)oldConnectionInfo.get("serverPort");
-    LogWriterSupport.getLogWriter().info("Got sender to receiver connection information");
+    LogWriterUtils.getLogWriter().info("Got sender to receiver connection information");
 
     // ---------------------------- KILL vm4
     // --------------------------------------
     AsyncInvocation inv2 = vm4.invokeAsync(WANTestBase.class, "killSender");
     inv2.join();
-    LogWriterSupport.getLogWriter().info("Killed vm4 (primary sender) on local site");
+    LogWriterUtils.getLogWriter().info("Killed vm4 (primary sender) on local site");
     // -----------------------------------------------------------------------------
 
     vm5.invoke(WANTestBase.class, "waitForSenderToBecomePrimary",
         new Object[] { "ln" });
-    LogWriterSupport.getLogWriter().info("vm5 sender has now acquired primary status");
+    LogWriterUtils.getLogWriter().info("vm5 sender has now acquired primary status");
     Wait.pause(5000);// give time to process unprocessedEventsMap
 
     // ---------------------------REBUILD vm4
     // --------------------------------------
-    LogWriterSupport.getLogWriter().info("Rebuilding vm4....");
+    LogWriterUtils.getLogWriter().info("Rebuilding vm4....");
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm4.invoke(WANTestBase.class, "createSender", new Object[] { "ln", 2,
         false, 100, 10, false, false, null, true });
     vm4.invoke(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm4.invoke(WANTestBase.class, "createReplicatedRegion", new Object[] {
         getTestMethodName() + "_RR", "ln", isOffHeap()  });
-    LogWriterSupport.getLogWriter().info("Rebuilt vm4");
+    LogWriterUtils.getLogWriter().info("Rebuilt vm4");
     // -----------------------------------------------------------------------------
 
     // --------------------------- KILL vm5
     // ----------------------------------------
     inv1.join();// once the puts are done, kill vm5
-    LogWriterSupport.getLogWriter().info("puts in vm5 are done");
+    LogWriterUtils.getLogWriter().info("puts in vm5 are done");
 
     inv2 = vm5.invokeAsync(WANTestBase.class, "killSender");
     inv2.join();
@@ -1481,10 +1481,10 @@ public class SerialWANPropogationDUnitTest extends WANTestBase {
     assertNotNull(newConnectionInfo);
     String newServerHost = (String)newConnectionInfo.get("serverHost");
     int newServerPort = (Integer)newConnectionInfo.get("serverPort");
-    LogWriterSupport.getLogWriter().info("Got new sender to receiver connection information");
+    LogWriterUtils.getLogWriter().info("Got new sender to receiver connection information");
     assertEquals(oldServerHost, newServerHost);
     assertEquals(oldServerPort, newServerPort);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "Matched the new connection info with old connection info. Receiver affinity verified.");
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/management/WANManagementDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/management/WANManagementDUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/management/WANManagementDUnitTest.java
index 74f5554..675e15b 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/management/WANManagementDUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/management/WANManagementDUnitTest.java
@@ -28,7 +28,7 @@ import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.internal.cache.wan.WANTestBase;
 import com.gemstone.gemfire.management.internal.MBeanJMXAdapter;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -323,7 +323,7 @@ public class WANManagementDUnitTest extends ManagementTestBase {
           DistributedSystemMXBean dsBean = service.getDistributedSystemMXBean();
           Map<String, Boolean> dsMap = dsBean.viewRemoteClusterStatus();
           
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "<ExpectedString> Ds Map is: " + dsMap
                   + "</ExpectedString> ");
           

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/management/internal/configuration/ClusterConfigurationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/management/internal/configuration/ClusterConfigurationDUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/management/internal/configuration/ClusterConfigurationDUnitTest.java
index b076db7..43caf90 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/management/internal/configuration/ClusterConfigurationDUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/management/internal/configuration/ClusterConfigurationDUnitTest.java
@@ -838,8 +838,8 @@ public class ClusterConfigurationDUnitTest extends CliCommandTestBase {
   }
   protected void executeAndVerifyCommand(String commandString) {
     CommandResult cmdResult = executeCommand(commandString);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Command : " + commandString);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Command Result : " + commandResultToString(cmdResult));
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Command : " + commandString);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Command Result : " + commandResultToString(cmdResult));
     assertEquals(Status.OK, cmdResult.getStatus());
     assertFalse(cmdResult.failedToPersist());
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestRemoteClusterDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestRemoteClusterDUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestRemoteClusterDUnitTest.java
index ba69123..4d7882f 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestRemoteClusterDUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestRemoteClusterDUnitTest.java
@@ -36,7 +36,7 @@ import com.gemstone.gemfire.management.RegionMXBean;
 
 import com.gemstone.gemfire.management.internal.MBeanJMXAdapter;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -169,7 +169,7 @@ public class TestRemoteClusterDUnitTest extends ManagementTestBase {
               .getDistributedSystemMXBean();
           assertNotNull(dsBean);
           Map<String, Boolean> dsMap = dsBean.viewRemoteClusterStatus();
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "Ds Map is: " + dsMap.size());
           assertNotNull(dsMap);
           assertEquals(true, dsMap.size() > 0 ? true : false);


[08/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Invoke.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Invoke.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Invoke.java
index edb742b..5a4ca15 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Invoke.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Invoke.java
@@ -19,6 +19,22 @@ package com.gemstone.gemfire.test.dunit;
 import java.util.HashMap;
 import java.util.Map;
 
+/**
+ * <code>Invoke</code> provides static utility methods that allow a
+ * <code>DistributedTest</code> to invoke a <code>SerializableRunnable</code>
+ * or <code>SerializableCallable</code> in a remote test <code>VM</code>.
+ * 
+ * These methods can be used directly: <code>Invoke.invokeInEveryVM(...)</code>, 
+ * however, they are intended to be referenced through static import:
+ *
+ * <pre>
+ * import static com.gemstone.gemfire.test.dunit.Invoke.*;
+ *    ...
+ *    invokeInEveryVM(...);
+ * </pre>
+ *
+ * Extracted from DistributedTestCase.
+ */
 public class Invoke {
 
   protected Invoke() {
@@ -28,17 +44,17 @@ public class Invoke {
    * Invokes a <code>SerializableRunnable</code> in every VM that
    * DUnit knows about.
    * <p>
-   * Apparently this does NOT include the controller VM.
+   * Note: this does NOT include the controller VM or locator VM.
    *
-   * @see VM#invoke(Runnable)
+   * @see VM#invoke(SerializableRunnableIF)
    */
-  public static void invokeInEveryVM(final SerializableRunnableIF work) {
-    for (int h = 0; h < Host.getHostCount(); h++) {
-      Host host = Host.getHost(h);
+  public static void invokeInEveryVM(final SerializableRunnableIF runnable) {
+    for (int hostIndex = 0; hostIndex < Host.getHostCount(); hostIndex++) {
+      Host host = Host.getHost(hostIndex);
   
-      for (int v = 0; v < host.getVMCount(); v++) {
-        VM vm = host.getVM(v);
-        vm.invoke(work);
+      for (int vmIndex = 0; vmIndex < host.getVMCount(); vmIndex++) {
+        VM vm = host.getVM(vmIndex);
+        vm.invoke(runnable);
       }
     }
   }
@@ -47,14 +63,16 @@ public class Invoke {
    * Invokes a method in every remote VM that DUnit knows about.
    *
    * @see VM#invoke(Class, String)
+   * @deprecated Please use {@link #invokeInEveryVM(SerializableRunnableIF)} or another non-deprecated method in <code>Invoke</code> instead.
    */
-  public static void invokeInEveryVM(final Class c, final String method) {
-    for (int h = 0; h < Host.getHostCount(); h++) {
-      Host host = Host.getHost(h);
+  @Deprecated
+  public static void invokeInEveryVM(final Class<?> targetClass, final String targetMethod) {
+    for (int hostIndex = 0; hostIndex < Host.getHostCount(); hostIndex++) {
+      Host host = Host.getHost(hostIndex);
   
-      for (int v = 0; v < host.getVMCount(); v++) {
-        VM vm = host.getVM(v);
-        vm.invoke(c, method);
+      for (int vmIndex = 0; vmIndex < host.getVMCount(); vmIndex++) {
+        VM vm = host.getVM(vmIndex);
+        vm.invoke(targetClass, targetMethod);
       }
     }
   }
@@ -63,14 +81,15 @@ public class Invoke {
    * Invokes a method in every remote VM that DUnit knows about.
    *
    * @see VM#invoke(Class, String)
+   * @deprecated Please use {@link #invokeInEveryVM(SerializableRunnableIF)} or another non-deprecated method in <code>Invoke</code> instead.
    */
-  public static void invokeInEveryVM(final Class c, final String method, final Object[] methodArgs) {
-    for (int h = 0; h < Host.getHostCount(); h++) {
-      Host host = Host.getHost(h);
+  public static void invokeInEveryVM(final Class<?> targetClass, final String targetMethod, final Object[] methodArgs) {
+    for (int hostIndex = 0; hostIndex < Host.getHostCount(); hostIndex++) {
+      Host host = Host.getHost(hostIndex);
   
-      for (int v = 0; v < host.getVMCount(); v++) {
-        VM vm = host.getVM(v);
-        vm.invoke(c, method, methodArgs);
+      for (int vmIndex = 0; vmIndex < host.getVMCount(); vmIndex++) {
+        VM vm = host.getVM(vmIndex);
+        vm.invoke(targetClass, targetMethod, methodArgs);
       }
     }
   }
@@ -79,54 +98,63 @@ public class Invoke {
    * Invokes a <code>SerializableCallable</code> in every VM that
    * DUnit knows about.
    *
-   * @return a Map of results, where the key is the VM and the value is the result
+   * @return a Map of results, where the key is the VM and the value is the result for that VM
    * @see VM#invoke(SerializableCallableIF)
    */
-  public static <T> Map<VM, T> invokeInEveryVM(final SerializableCallableIF<T> work) {
+  public static <T> Map<VM, T> invokeInEveryVM(final SerializableCallableIF<T> callable) {
     Map<VM, T> ret = new HashMap<VM, T>();
     for (int h = 0; h < Host.getHostCount(); h++) {
       Host host = Host.getHost(h);
       for (int v = 0; v < host.getVMCount(); v++) {
         VM vm = host.getVM(v);
-        ret.put(vm, vm.invoke(work));
+        ret.put(vm, vm.invoke(callable));
       }
     }
     return ret;
   }
 
-  public static void invokeInLocator(SerializableRunnableIF work) {
-    Host.getLocator().invoke(work);
+  public static void invokeInLocator(final SerializableRunnableIF runnable) {
+    Host.getLocator().invoke(runnable);
   }
 
-  public static void invokeRepeatingIfNecessary(final VM vm, final RepeatableRunnable task) {
-    vm.invokeRepeatingIfNecessary(task, 0);
+  /**
+   * @deprecated Please use {@link com.jayway.awaitility.Awaitility} with {@link #invokeInEveryVM(SerializableCallableIF)} instead.
+   */
+  public static void invokeRepeatingIfNecessary(final VM vm, final RepeatableRunnable runnable) {
+    vm.invokeRepeatingIfNecessary(runnable, 0);
   }
 
-  public static void invokeRepeatingIfNecessary(final VM vm, final RepeatableRunnable task, final long repeatTimeoutMs) {
-    vm.invokeRepeatingIfNecessary(task, repeatTimeoutMs);
+  /**
+   * @deprecated Please use {@link com.jayway.awaitility.Awaitility} with {@link #invokeInEveryVM(SerializableCallableIF)} instead.
+   */
+  public static void invokeRepeatingIfNecessary(final VM vm, final RepeatableRunnable runnable, final long repeatTimeoutMs) {
+    vm.invokeRepeatingIfNecessary(runnable, repeatTimeoutMs);
   }
 
-  public static void invokeInEveryVMRepeatingIfNecessary(final RepeatableRunnable work) {
-    Invoke.invokeInEveryVMRepeatingIfNecessary(work, 0);
+  /**
+   * @deprecated Please use {@link com.jayway.awaitility.Awaitility} with {@link #invokeInEveryVM(SerializableCallableIF)} instead.
+   */
+  public static void invokeInEveryVMRepeatingIfNecessary(final RepeatableRunnable runnable) {
+    Invoke.invokeInEveryVMRepeatingIfNecessary(runnable, 0);
   }
 
   /**
    * Invokes a <code>SerializableRunnable</code> in every VM that
-   * DUnit knows about.  If work.run() throws an assertion failure, 
+   * DUnit knows about.  If <code>run()</code> throws an assertion failure, 
    * its execution is repeated, until no assertion failure occurs or
-   * repeatTimeout milliseconds have passed.
+   * <code>repeatTimeoutMs</code> milliseconds have passed.
    * 
-   * @see VM#invoke(SerializableRunnableIF)
+   * @see VM#invoke(RepeatableRunnable)
+   * @deprecated Please use {@link com.jayway.awaitility.Awaitility} with {@link #invokeInEveryVM(SerializableCallableIF)} instead.
    */
-  public static void invokeInEveryVMRepeatingIfNecessary(final RepeatableRunnable work, final long repeatTimeoutMs) {
+  public static void invokeInEveryVMRepeatingIfNecessary(final RepeatableRunnable runnable, final long repeatTimeoutMs) {
     for (int h = 0; h < Host.getHostCount(); h++) {
       Host host = Host.getHost(h);
   
       for (int v = 0; v < host.getVMCount(); v++) {
         VM vm = host.getVM(v);
-        vm.invokeRepeatingIfNecessary(work, repeatTimeoutMs);
+        vm.invokeRepeatingIfNecessary(runnable, repeatTimeoutMs);
       }
     }
   }
-
 }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/LogWriterSupport.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/LogWriterSupport.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/LogWriterSupport.java
deleted file mode 100755
index b804845..0000000
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/LogWriterSupport.java
+++ /dev/null
@@ -1,72 +0,0 @@
-package com.gemstone.gemfire.test.dunit;
-
-import java.util.Properties;
-
-import org.apache.logging.log4j.Logger;
-
-import com.gemstone.gemfire.LogWriter;
-import com.gemstone.gemfire.distributed.internal.DistributionConfig;
-import com.gemstone.gemfire.distributed.internal.DistributionConfigImpl;
-import com.gemstone.gemfire.internal.logging.InternalLogWriter;
-import com.gemstone.gemfire.internal.logging.LogService;
-import com.gemstone.gemfire.internal.logging.LogWriterFactory;
-import com.gemstone.gemfire.internal.logging.ManagerLogWriter;
-import com.gemstone.gemfire.internal.logging.log4j.LogWriterLogger;
-
-public class LogWriterSupport {
-
-  private static final Logger logger = LogService.getLogger();
-  private static final LogWriterLogger oldLogger = LogWriterLogger.create(logger);
-  
-  /**
-   * Returns a <code>LogWriter</code> for logging information
-   * @deprecated Use a static logger from the log4j2 LogService.getLogger instead.
-   */
-  @Deprecated
-  public static InternalLogWriter getLogWriter() {
-    return LogWriterSupport.oldLogger;
-  }
-
-  /**
-   * Creates a new LogWriter and adds it to the config properties. The config
-   * can then be used to connect to DistributedSystem, thus providing early
-   * access to the LogWriter before connecting. This call does not connect
-   * to the DistributedSystem. It simply creates and returns the LogWriter
-   * that will eventually be used by the DistributedSystem that connects using
-   * config.
-   * 
-   * @param config the DistributedSystem config properties to add LogWriter to
-   * @return early access to the DistributedSystem LogWriter
-   */
-  public static LogWriter createLogWriter(Properties config) { // TODO:LOG:CONVERT: this is being used for ExpectedExceptions
-    Properties nonDefault = config;
-    if (nonDefault == null) {
-      nonDefault = new Properties();
-    }
-    DistributedTestSupport.addHydraProperties(nonDefault);
-    
-    DistributionConfig dc = new DistributionConfigImpl(nonDefault);
-    LogWriter logger = LogWriterFactory.createLogWriterLogger(
-        false/*isLoner*/, false/*isSecurityLog*/, dc, 
-        false);        
-    
-    // if config was non-null, then these will be added to it...
-    nonDefault.put(DistributionConfig.LOG_WRITER_NAME, logger);
-    
-    return logger;
-  }
-
-  /**
-   * This finds the log level configured for the test run.  It should be used
-   * when creating a new distributed system if you want to specify a log level.
-   * @return the dunit log-level setting
-   */
-  public static String getDUnitLogLevel() {
-    Properties p = DUnitEnv.get().getDistributedSystemProperties();
-    String result = p.getProperty(DistributionConfig.LOG_LEVEL_NAME);
-    if (result == null) {
-      result = ManagerLogWriter.levelToString(DistributionConfig.DEFAULT_LOG_LEVEL);
-    }
-    return result;
-  }
-}

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/LogWriterUtils.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/LogWriterUtils.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/LogWriterUtils.java
new file mode 100755
index 0000000..9ecea61
--- /dev/null
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/LogWriterUtils.java
@@ -0,0 +1,95 @@
+package com.gemstone.gemfire.test.dunit;
+
+import java.util.Properties;
+
+import org.apache.logging.log4j.Logger;
+
+import com.gemstone.gemfire.LogWriter;
+import com.gemstone.gemfire.distributed.internal.DistributionConfig;
+import com.gemstone.gemfire.distributed.internal.DistributionConfigImpl;
+import com.gemstone.gemfire.internal.logging.InternalLogWriter;
+import com.gemstone.gemfire.internal.logging.LogService;
+import com.gemstone.gemfire.internal.logging.LogWriterFactory;
+import com.gemstone.gemfire.internal.logging.ManagerLogWriter;
+import com.gemstone.gemfire.internal.logging.log4j.LogWriterLogger;
+
+/**
+ * <code>LogWriterUtils</code> provides static utility methods to access a
+ * <code>LogWriter</code> within a test. 
+ * 
+ * These methods can be used directly: <code>LogWriterUtils.getLogWriter(...)</code>, 
+ * however, they are intended to be referenced through static import:
+ *
+ * <pre>
+ * import static com.gemstone.gemfire.test.dunit.LogWriterUtils.*;
+ *    ...
+ *    LogWriter logWriter = getLogWriter(...);
+ * </pre>
+ *
+ * Extracted from DistributedTestCase.
+ * 
+ * @deprecated Please use a <code>Logger</code> from  {@link LogService#getLogger()} instead.
+ */
+@Deprecated
+public class LogWriterUtils {
+
+  private static final Logger logger = LogService.getLogger();
+  private static final LogWriterLogger oldLogger = LogWriterLogger.create(logger);
+  
+  protected LogWriterUtils() {
+  }
+  
+  /**
+   * Returns a <code>LogWriter</code> for logging information
+   * 
+   * @deprecated Please use a <code>Logger</code> from  {@link LogService#getLogger()} instead.
+   */
+  public static InternalLogWriter getLogWriter() {
+    return LogWriterUtils.oldLogger;
+  }
+
+  /**
+   * Creates a new LogWriter and adds it to the config properties. The config
+   * can then be used to connect to DistributedSystem, thus providing early
+   * access to the LogWriter before connecting. This call does not connect
+   * to the DistributedSystem. It simply creates and returns the LogWriter
+   * that will eventually be used by the DistributedSystem that connects using
+   * config.
+   * 
+   * @param properties the DistributedSystem config properties to add LogWriter to
+   * @return early access to the DistributedSystem LogWriter
+   * @deprecated Please use a <code>Logger</code> from  {@link LogService#getLogger()} instead.
+   */
+  public static LogWriter createLogWriter(final Properties properties) {
+    Properties nonDefault = properties;
+    if (nonDefault == null) {
+      nonDefault = new Properties();
+    }
+    DistributedTestUtils.addHydraProperties(nonDefault);
+    
+    DistributionConfig dc = new DistributionConfigImpl(nonDefault);
+    LogWriter logger = LogWriterFactory.createLogWriterLogger(
+        false/*isLoner*/, false/*isSecurityLog*/, dc, 
+        false);        
+    
+    // if config was non-null, then these will be added to it...
+    nonDefault.put(DistributionConfig.LOG_WRITER_NAME, logger);
+    
+    return logger;
+  }
+
+  /**
+   * This finds the log level configured for the test run.  It should be used
+   * when creating a new distributed system if you want to specify a log level.
+   * 
+   * @return the dunit log-level setting
+   */
+  public static String getDUnitLogLevel() {
+    Properties dsProperties = DUnitEnv.get().getDistributedSystemProperties();
+    String result = dsProperties.getProperty(DistributionConfig.LOG_LEVEL_NAME);
+    if (result == null) {
+      result = ManagerLogWriter.levelToString(DistributionConfig.DEFAULT_LOG_LEVEL);
+    }
+    return result;
+  }
+}

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/NetworkSupport.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/NetworkSupport.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/NetworkSupport.java
deleted file mode 100755
index cff1707..0000000
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/NetworkSupport.java
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.gemstone.gemfire.test.dunit;
-
-import java.net.UnknownHostException;
-
-import com.gemstone.gemfire.internal.SocketCreator;
-
-public class NetworkSupport {
-
-  /** get the IP literal name for the current host, use this instead of  
-   * "localhost" to avoid IPv6 name resolution bugs in the JDK/machine config.
-   * @return an ip literal, this method honors java.net.preferIPvAddresses
-   */
-  public static String getIPLiteral() {
-    try {
-      return SocketCreator.getLocalHost().getHostAddress();
-    } catch (UnknownHostException e) {
-      throw new Error("problem determining host IP address", e);
-    }
-  }
-
-  /** get the host name to use for a server cache in client/server dunit
-   * testing
-   * @param host
-   * @return the host name
-   */
-  public static String getServerHostName(Host host) {
-    return System.getProperty("gemfire.server-bind-address") != null?
-        System.getProperty("gemfire.server-bind-address")
-        : host.getHostName();
-  }
-
-}

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/NetworkUtils.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/NetworkUtils.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/NetworkUtils.java
new file mode 100755
index 0000000..d83aecd
--- /dev/null
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/NetworkUtils.java
@@ -0,0 +1,69 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.gemstone.gemfire.test.dunit;
+
+import java.net.UnknownHostException;
+
+import com.gemstone.gemfire.internal.SocketCreator;
+
+/**
+ * <code>NetworkUtils</code> provides static utility methods to perform
+ * network DNS lookups or similar actions.
+ * 
+ * These methods can be used directly: <code>NetworkUtils.getIPLiteral()</code>, 
+ * however, they are intended to be referenced through static import:
+ *
+ * <pre>
+ * import static com.gemstone.gemfire.test.dunit.NetworkUtils.*;
+ *    ...
+ *    String hostName = getIPLiteral();
+ * </pre>
+ *
+ * Extracted from DistributedTestCase.
+ */
+public class NetworkUtils {
+
+  protected NetworkUtils() {
+  }
+  
+  /** 
+   * Get the IP literal name for the current host. Use this instead of  
+   * "localhost" to avoid IPv6 name resolution bugs in the JDK/machine config.
+   * This method honors java.net.preferIPvAddresses
+   * 
+   * @return an IP literal which honors java.net.preferIPvAddresses
+   */
+  public static String getIPLiteral() {
+    try {
+      return SocketCreator.getLocalHost().getHostAddress();
+    } catch (UnknownHostException e) {
+      throw new Error("Problem determining host IP address", e);
+    }
+  }
+
+  /** 
+   * Get the host name to use for a server cache in client/server dunit
+   * testing.
+   * 
+   * @param host the dunit Host to get a machine host name for
+   * @return the host name
+   */
+  public static String getServerHostName(final Host host) {
+    String serverBindAddress = System.getProperty("gemfire.server-bind-address");
+    return serverBindAddress != null ? serverBindAddress : host.getHostName();
+  }
+}

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/RMIException.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/RMIException.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/RMIException.java
index 8a555d2..1a5fac4 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/RMIException.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/RMIException.java
@@ -42,8 +42,8 @@ import com.gemstone.gemfire.GemFireException;
  * see hydra.RemoteTestModuleIF
  *
  * @author David Whitlock
- *
  */
+@SuppressWarnings("serial")
 public class RMIException extends GemFireException {
 
   /** SHADOWED FIELD that holds the cause exception (as opposed to the

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/RepeatableRunnable.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/RepeatableRunnable.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/RepeatableRunnable.java
index 32e4369..9695c32 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/RepeatableRunnable.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/RepeatableRunnable.java
@@ -20,8 +20,10 @@ package com.gemstone.gemfire.test.dunit;
  * A RepeatableRunnable is an object that implements a method that
  * can be invoked repeatably without causing any side affects.
  *
- * @author  dmonnie
+ * @author dmonnie
+ * @deprecated Please use SerializableRunnable with {@link com.jayway.awaitility.Awaitility} instead.
  */
+@Deprecated
 public interface RepeatableRunnable {
   
   public void runRepeatingIfNecessary(long repeatTimeoutMs);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/SerializableCallableIF.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/SerializableCallableIF.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/SerializableCallableIF.java
index c3d3ae7..ddeb71e 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/SerializableCallableIF.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/SerializableCallableIF.java
@@ -19,6 +19,8 @@ package com.gemstone.gemfire.test.dunit;
 import java.io.Serializable;
 import java.util.concurrent.Callable;
 
+/**
+ * Interface for {@link SerializableCallable} to enable use with lambdas.
+ */
 public interface SerializableCallableIF<T> extends Serializable, Callable<T> {
-
 }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/SerializableRunnable.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/SerializableRunnable.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/SerializableRunnable.java
index 658924a..353cdc7 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/SerializableRunnable.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/SerializableRunnable.java
@@ -46,8 +46,7 @@ import java.io.Serializable;
  *  }
  * </PRE>
  */
-public abstract class SerializableRunnable
-  implements SerializableRunnableIF {
+public abstract class SerializableRunnable implements SerializableRunnableIF {
 
   private static final long serialVersionUID = 7584289978241650456L;
   

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/SerializableRunnableIF.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/SerializableRunnableIF.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/SerializableRunnableIF.java
index 648e4f8..5e5467d 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/SerializableRunnableIF.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/SerializableRunnableIF.java
@@ -18,6 +18,8 @@ package com.gemstone.gemfire.test.dunit;
 
 import java.io.Serializable;
 
+/**
+ * Interface for {@link SerializableRunnable} to enable use with lambdas.
+ */
 public interface SerializableRunnableIF extends Serializable, Runnable {
-
 }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/StoppableWaitCriterion.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/StoppableWaitCriterion.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/StoppableWaitCriterion.java
index d90917e..b7be9c5 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/StoppableWaitCriterion.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/StoppableWaitCriterion.java
@@ -16,10 +16,20 @@
  */
 package com.gemstone.gemfire.test.dunit;
 
+/**
+ * Defines an asynchronous criterion with an optional method to fail early
+ * before timeout.
+ *
+ * Extracted from DistributedTestCase.
+ * 
+ * @deprecated Use {@link com.jayway.awaitility.Awaitility} instead.
+ */
 public interface StoppableWaitCriterion extends WaitCriterion {
+  
   /**
    * If this method returns true then quit waiting even if we are not done.
    * This allows a wait to fail early.
    */
   public boolean stopWaiting();
-}
\ No newline at end of file
+  
+}

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/ThreadUtils.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/ThreadUtils.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/ThreadUtils.java
new file mode 100755
index 0000000..6ba87ed
--- /dev/null
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/ThreadUtils.java
@@ -0,0 +1,155 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.gemstone.gemfire.test.dunit;
+
+import static org.junit.Assert.fail;
+import static com.gemstone.gemfire.test.dunit.Jitter.*;
+
+import org.apache.logging.log4j.Logger;
+
+import com.gemstone.gemfire.internal.OSProcess;
+import com.gemstone.gemfire.internal.logging.LogService;
+
+/**
+ * <code>ThreadUtils</code> provides static utility methods to perform thread
+ * related actions such as dumping thread stacks.
+ * 
+ * These methods can be used directly: <code>ThreadUtils.dumpAllStacks()</code>, 
+ * however, they are intended to be referenced through static import:
+ *
+ * <pre>
+ * import static com.gemstone.gemfire.test.dunit.ThreadUtils.*;
+ *    ...
+ *    dumpAllStacks();
+ * </pre>
+ *
+ * Extracted from DistributedTestCase.
+ */
+public class ThreadUtils {
+  
+  private static final Logger logger = LogService.getLogger();
+
+  protected ThreadUtils() {
+  }
+  
+  /**
+   * Print stack dumps for all vms.
+   * 
+   * @author bruce
+   * @since 5.0
+   */
+  public static void dumpAllStacks() {
+    for (int h=0; h < Host.getHostCount(); h++) {
+      dumpStack(Host.getHost(h));
+    }
+  }
+  
+  /**
+   * Dump all thread stacks
+   */
+  public static void dumpMyThreads() {
+    OSProcess.printStacks(0, false);
+  }
+
+  /** 
+   * Print a stack dump for this vm.
+   * 
+   * @author bruce
+   * @since 5.0
+   */
+  public static void dumpStack() {
+    OSProcess.printStacks(0, false);
+  }
+
+  /** 
+   * Print stack dumps for all vms on the given host.
+   * 
+   * @author bruce
+   * @since 5.0
+   */
+  public static void dumpStack(final Host host) {
+    for (int v=0; v < host.getVMCount(); v++) {
+      host.getVM(v).invoke(com.gemstone.gemfire.test.dunit.DistributedTestCase.class, "dumpStack");
+    }
+  }
+
+  /** 
+   * Print a stack dump for the given vm.
+   * 
+   * @author bruce
+   * @since 5.0
+   */
+  public static void dumpStack(final VM vm) {
+    vm.invoke(com.gemstone.gemfire.test.dunit.DistributedTestCase.class, "dumpStack");
+  }
+
+  public static void dumpStackTrace(final Thread thread, final StackTraceElement[] stackTrace) {
+    StringBuilder msg = new StringBuilder();
+    msg.append("Thread=<")
+      .append(thread)
+      .append("> stackDump:\n");
+    for (int i=0; i < stackTrace.length; i++) {
+      msg.append("\t")
+        .append(stackTrace[i])
+        .append("\n");
+    }
+    logger.info(msg.toString());
+  }
+
+  /**
+   * Wait for a thread to join.
+   * 
+   * @param thread thread to wait on
+   * @param timeoutMilliseconds maximum time to wait
+   * @throws AssertionError if the thread does not terminate
+   */
+  public static void join(final Thread thread, final long timeoutMilliseconds) {
+    final long tilt = System.currentTimeMillis() + timeoutMilliseconds;
+    final long incrementalWait = jitterInterval(timeoutMilliseconds);
+    final long start = System.currentTimeMillis();
+    for (;;) {
+      // I really do *not* understand why this check is necessary
+      // but it is, at least with JDK 1.6.  According to the source code
+      // and the javadocs, one would think that join() would exit immediately
+      // if the thread is dead.  However, I can tell you from experimentation
+      // that this is not the case. :-(  djp 2008-12-08
+      if (!thread.isAlive()) {
+        break;
+      }
+      try {
+        thread.join(incrementalWait);
+      } catch (InterruptedException e) {
+        fail("interrupted");
+      }
+      if (System.currentTimeMillis() >= tilt) {
+        break;
+      }
+    } // for
+    if (thread.isAlive()) {
+      logger.info("HUNG THREAD");
+      ThreadUtils.dumpStackTrace(thread, thread.getStackTrace());
+      ThreadUtils.dumpMyThreads();
+      thread.interrupt(); // We're in trouble!
+      fail("Thread did not terminate after " + timeoutMilliseconds + " ms: " + thread);
+    }
+    long elapsedMs = (System.currentTimeMillis() - start);
+    if (elapsedMs > 0) {
+      String msg = "Thread " + thread + " took " + elapsedMs + " ms to exit.";
+      logger.info(msg);
+    }
+  }
+}

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Threads.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Threads.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Threads.java
deleted file mode 100755
index ff0b5ef..0000000
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Threads.java
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.gemstone.gemfire.test.dunit;
-
-import static org.junit.Assert.fail;
-
-import org.apache.logging.log4j.Logger;
-
-import com.gemstone.gemfire.LogWriter;
-import com.gemstone.gemfire.internal.OSProcess;
-import com.gemstone.gemfire.internal.logging.LocalLogWriter;
-import com.gemstone.gemfire.internal.logging.LogService;
-import com.gemstone.gemfire.internal.logging.LogWriterImpl;
-
-public class Threads {
-  private static final Logger logger = LogService.getLogger();
-
-  /**
-     * Wait for a thread to join
-     * @param t thread to wait on
-     * @param ms maximum time to wait
-     * @throws AssertionError if the thread does not terminate
-     */
-    static public void join(Thread t, long ms, LogWriter logger) {
-      final long tilt = System.currentTimeMillis() + ms;
-      final long incrementalWait = Jitter.jitterInterval(ms);
-      final long start = System.currentTimeMillis();
-      for (;;) {
-        // I really do *not* understand why this check is necessary
-        // but it is, at least with JDK 1.6.  According to the source code
-        // and the javadocs, one would think that join() would exit immediately
-        // if the thread is dead.  However, I can tell you from experimentation
-        // that this is not the case. :-(  djp 2008-12-08
-        if (!t.isAlive()) {
-          break;
-        }
-        try {
-          t.join(incrementalWait);
-        } catch (InterruptedException e) {
-          fail("interrupted");
-        }
-        if (System.currentTimeMillis() >= tilt) {
-          break;
-        }
-      } // for
-      if (logger == null) {
-        logger = new LocalLogWriter(LogWriterImpl.INFO_LEVEL, System.out);
-      }
-      if (t.isAlive()) {
-        logger.info("HUNG THREAD");
-        Threads.dumpStackTrace(t, t.getStackTrace(), logger);
-        Threads.dumpMyThreads(logger);
-        t.interrupt(); // We're in trouble!
-        fail("Thread did not terminate after " + ms + " ms: " + t);
-  //      getLogWriter().warning("Thread did not terminate" 
-  //          /* , new Exception()*/
-  //          );
-      }
-      long elapsedMs = (System.currentTimeMillis() - start);
-      if (elapsedMs > 0) {
-        String msg = "Thread " + t + " took " 
-          + elapsedMs
-          + " ms to exit.";
-        logger.info(msg);
-      }
-    }
-
-  public static void dumpStackTrace(Thread t, StackTraceElement[] stack, LogWriter logger) {
-    StringBuilder msg = new StringBuilder();
-    msg.append("Thread=<")
-      .append(t)
-      .append("> stackDump:\n");
-    for (int i=0; i < stack.length; i++) {
-      msg.append("\t")
-        .append(stack[i])
-        .append("\n");
-    }
-    logger.info(msg.toString());
-  }
-
-  /**
-   * Dump all thread stacks
-   */
-  public static void dumpMyThreads(LogWriter logger) {
-    OSProcess.printStacks(0, false);
-  }
-
-  /** print a stack dump for this vm
-      @author bruce
-      @since 5.0
-   */
-  public static void dumpStack() {
-    com.gemstone.gemfire.internal.OSProcess.printStacks(0, false);
-  }
-
-  /** print a stack dump for the given vm
-      @author bruce
-      @since 5.0
-   */
-  public static void dumpStack(VM vm) {
-    vm.invoke(com.gemstone.gemfire.test.dunit.DistributedTestCase.class, "dumpStack");
-  }
-
-  /** print stack dumps for all vms on the given host
-      @author bruce
-      @since 5.0
-   */
-  public static void dumpStack(Host host) {
-    for (int v=0; v < host.getVMCount(); v++) {
-      host.getVM(v).invoke(com.gemstone.gemfire.test.dunit.DistributedTestCase.class, "dumpStack");
-    }
-  }
-
-  /** print stack dumps for all vms
-      @author bruce
-      @since 5.0
-   */
-  public static void dumpAllStacks() {
-    for (int h=0; h < Host.getHostCount(); h++) {
-      dumpStack(Host.getHost(h));
-    }
-  }
-
-}

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/VM.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/VM.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/VM.java
index d8bbd21..db3e302 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/VM.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/VM.java
@@ -18,9 +18,9 @@ package com.gemstone.gemfire.test.dunit;
 
 import java.io.File;
 import java.io.PrintWriter;
+import java.io.Serializable;
 import java.io.StringWriter;
 import java.rmi.RemoteException;
-import java.util.concurrent.Callable;
 
 import com.gemstone.gemfire.test.dunit.standalone.BounceResult;
 import com.gemstone.gemfire.test.dunit.standalone.RemoteDUnitVMIF;
@@ -31,9 +31,9 @@ import hydra.MethExecutorResult;
  * This class represents a Java Virtual Machine that runs on a host.
  *
  * @author David Whitlock
- *
  */
-public class VM implements java.io.Serializable {
+@SuppressWarnings("serial")
+public class VM implements Serializable {
 
   /** The host on which this VM runs */
   private Host host;
@@ -53,7 +53,7 @@ public class VM implements java.io.Serializable {
    * Creates a new <code>VM</code> that runs on a given host with a
    * given process id.
    */
-  public VM(Host host, int pid, RemoteDUnitVMIF client) {
+  public VM(final Host host, final int pid, final RemoteDUnitVMIF client) {
     this.host = host;
     this.pid = pid;
     this.client = client;
@@ -83,7 +83,7 @@ public class VM implements java.io.Serializable {
    * <code>void</code> return type in this VM.  If the return type of
    * the method is <code>void</code>, <code>null</code> is returned.
    *
-   * @param c
+   * @param targetClass
    *        The class on which to invoke the method
    * @param methodName
    *        The name of the method to invoke
@@ -92,8 +92,8 @@ public class VM implements java.io.Serializable {
    *         An exception occurred on while invoking the method in
    *         this VM
    */
-  public Object invoke(Class c, String methodName) {
-    return invoke(c, methodName, new Object[0]);
+  public Object invoke(final Class targetClass, final String methodName) {
+    return invoke(targetClass, methodName, new Object[0]);
   }
 
   /**
@@ -102,13 +102,13 @@ public class VM implements java.io.Serializable {
    * return type of the method is <code>void</code>, <code>null</code>
    * is returned.
    *
-   * @param c
+   * @param targetClass
    *        The class on which to invoke the method
    * @param methodName
    *        The name of the method to invoke
    */
-  public AsyncInvocation invokeAsync(Class c, String methodName) {
-    return invokeAsync(c, methodName, null);
+  public AsyncInvocation invokeAsync(final Class targetClass, final String methodName) {
+    return invokeAsync(targetClass, methodName, null);
   }
 
   /**
@@ -116,7 +116,7 @@ public class VM implements java.io.Serializable {
    * <code>void</code> return type in this VM.  If the return type of
    * the method is <code>void</code>, <code>null</code> is returned.
    *
-   * @param c
+   * @param targetClass
    *        The class on which to invoke the method
    * @param methodName
    *        The name of the method to invoke
@@ -128,17 +128,17 @@ public class VM implements java.io.Serializable {
    *         An exception occurred on while invoking the method in
    *         this VM
    */
-  public Object invoke(Class c, String methodName, Object[] args) {
+  public Object invoke(Class targetClass, String methodName, Object[] args) {
     if (!this.available) {
       String s = "VM not available: " + this;
-      throw new RMIException(this, c.getName(), methodName,
+      throw new RMIException(this, targetClass.getName(), methodName,
             new IllegalStateException(s));
     }
     MethExecutorResult result = null;
     int retryCount = 120;
     do {
     try {
-      result = this.client.executeMethodOnClass(c.getName(), methodName, args);
+      result = this.client.executeMethodOnClass(targetClass.getName(), methodName, args);
       break; // out of while loop
     } catch( RemoteException e ) {
       boolean isWindows = false;
@@ -157,7 +157,7 @@ public class VM implements java.io.Serializable {
           }
         }
       } else {
-        throw new RMIException(this, c.getName(), methodName, e );
+        throw new RMIException(this, targetClass.getName(), methodName, e );
       }
     }
     } while (true);
@@ -167,7 +167,7 @@ public class VM implements java.io.Serializable {
 
     } else {
       Throwable thr = result.getException();
-      throw new RMIException(this, c.getName(), methodName, thr,
+      throw new RMIException(this, targetClass.getName(), methodName, thr,
                              result.getStackTrace()); 
     }
   }
@@ -177,7 +177,7 @@ public class VM implements java.io.Serializable {
    * <code>void</code> return type in this VM.  If the return type of
    * the method is <code>void</code>, <code>null</code> is returned.
    *
-   * @param c
+   * @param targetClass
    *        The class on which to invoke the method
    * @param methodName
    *        The name of the method to invoke
@@ -185,13 +185,13 @@ public class VM implements java.io.Serializable {
    *        Arguments passed to the method call (must be {@link
    *        java.io.Serializable}). 
    */
-  public AsyncInvocation invokeAsync(final Class c, 
+  public AsyncInvocation invokeAsync(final Class targetClass, 
                                      final String methodName,
                                      final Object[] args) {
     AsyncInvocation ai =
-      new AsyncInvocation(c, methodName, new Runnable() {
+      new AsyncInvocation(targetClass, methodName, new Runnable() {
         public void run() {
-          final Object o = invoke(c, methodName, args);
+          final Object o = invoke(targetClass, methodName, args);
           AsyncInvocation.setReturnValue(o);
         }
       });
@@ -282,12 +282,14 @@ public class VM implements java.io.Serializable {
   }
   
   /**
-   * Invokes the <code>run</code method of a {@link Runnable} in this
+   * Invokes the <code>run</code> method of a {@link Runnable} in this
    * VM.  If the invocation throws AssertionFailedError, and repeatTimeoutMs
    * is >0, the <code>run</code> method is invoked repeatedly until it
    * either succeeds, or repeatTimeoutMs has passed.  The AssertionFailedError
    * is thrown back to the sender of this method if <code>run</code> has not
    * completed successfully before repeatTimeoutMs has passed.
+   * 
+   * @deprecated Please use {@link com.jayway.awaitility.Awaitility} with {@link #invoke(SerializableCallableIF)} instead.
    */
   public void invokeRepeatingIfNecessary(RepeatableRunnable o, long repeatTimeoutMs) {
     invoke(o, "runRepeatingIfNecessary", new Object[] {new Long(repeatTimeoutMs)});
@@ -374,15 +376,15 @@ public class VM implements java.io.Serializable {
   /**
    * Invokes the <code>main</code> method of a given class
    *
-   * @param c
+   * @param targetClass
    *        The class on which to invoke the <code>main</code> method
    * @param args
    *        The "command line" arguments to pass to the
    *        <code>main</code> method
    */
-  public void invokeMain(Class c, String[] args) {
+  public void invokeMain(Class targetClass, String[] args) {
     Object[] stupid = new Object[] { args };
-    invoke(c, "main", stupid);
+    invoke(targetClass, "main", stupid);
   }
 
   /**

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Wait.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Wait.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Wait.java
index 55791e9..3e218df 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Wait.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Wait.java
@@ -17,101 +17,58 @@
 package com.gemstone.gemfire.test.dunit;
 
 import static org.junit.Assert.fail;
+import static com.gemstone.gemfire.test.dunit.Jitter.*;
 
 import org.apache.logging.log4j.Logger;
 
-import com.gemstone.gemfire.LogWriter;
 import com.gemstone.gemfire.internal.cache.LocalRegion;
 import com.gemstone.gemfire.internal.logging.LogService;
-import com.jayway.awaitility.Awaitility;
 
+/**
+ * <code>Wait</code> provides static utility methods to wait for some
+ * asynchronous action with intermittent polling.
+ * 
+ * These methods can be used directly: <code>Wait.waitForCriterion(...)</code>, 
+ * however, they are intended to be referenced through static import:
+ *
+ * <pre>
+ * import static com.gemstone.gemfire.test.dunit.Wait.*;
+ *    ...
+ *    waitForCriterion(...);
+ * </pre>
+ *
+ * Extracted from DistributedTestCase.
+ * 
+ * @deprecated Use {@link com.jayway.awaitility.Awaitility} instead.
+ */
+@Deprecated
 public class Wait {
+  
   private static final Logger logger = LogService.getLogger();
 
-  /**
-     * Wait until given criterion is met
-     * @param ev criterion to wait on
-     * @param ms total time to wait, in milliseconds
-     * @param interval pause interval between waits
-     * @param throwOnTimeout if false, don't generate an error
-     * @deprecated Use {@link Awaitility} instead.
-     */
-    @Deprecated
-    static public void waitForCriterion(WaitCriterion ev, long ms, 
-        long interval, boolean throwOnTimeout) {
-      long waitThisTime = Jitter.jitterInterval(interval);
-      final long tilt = System.currentTimeMillis() + ms;
-      for (;;) {
-  //      getLogWriter().info("Testing to see if event has occurred: " + ev.description());
-        if (ev.done()) {
-          return; // success
-        }
-        if (ev instanceof StoppableWaitCriterion) {
-          StoppableWaitCriterion ev2 = (StoppableWaitCriterion)ev;
-          if (ev2.stopWaiting()) {
-            if (throwOnTimeout) {
-              fail("stopWaiting returned true: " + ev.description());
-            }
-            return;
-          }
-        }
+  protected Wait() {
+  }
   
-        // Calculate time left
-        long timeLeft = tilt - System.currentTimeMillis();
-        if (timeLeft <= 0) {
-          if (!throwOnTimeout) {
-            return; // not an error, but we're done
-          }
-          fail("Event never occurred after " + ms + " ms: " + ev.description());
-        }
-        
-        if (waitThisTime > timeLeft) {
-          waitThisTime = timeLeft;
-        }
-        
-        // Wait a little bit
-        Thread.yield();
-        try {
-  //        getLogWriter().info("waiting " + waitThisTime + "ms for " + ev.description());
-          Thread.sleep(waitThisTime);
-        } catch (InterruptedException e) {
-          fail("interrupted");
-        }
-      }
-    }
-
   /**
-   * Blocks until the clock used for expiration moves forward.
-   * @param baseTime the timestamp that the clock must exceed
-   * @return the last time stamp observed
+   * Pause for a default interval (250 milliseconds).
+   *  
+   * @deprecated Please use {@link com.jayway.awaitility.Awaitility} instead.
    */
-  public static final long waitForExpiryClockToChange(LocalRegion lr, final long baseTime) {
-    long nowTime;
-    do {
-      Thread.yield();
-      nowTime = lr.cacheTimeMillis();
-    } while ((nowTime - baseTime) <= 0L);
-    return nowTime;
+  public static void pause() {
+    pause(250);
   }
 
   /**
-   * Blocks until the clock used for expiration moves forward.
-   * @return the last time stamp observed
+   * Pause for the specified milliseconds. Make sure system clock has advanced
+   * by the specified number of millis before returning.
+   * 
+   * @deprecated Please use {@link com.jayway.awaitility.Awaitility} instead.
    */
-  public static final long waitForExpiryClockToChange(LocalRegion lr) {
-    return waitForExpiryClockToChange(lr, lr.cacheTimeMillis());
-  }
-
-  /** pause for specified ms interval
-   * Make sure system clock has advanced by the specified number of millis before
-   * returning.
-   */
-  public static final void pause(int ms) {
-    LogWriter log = com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter();
-    if (ms >= 1000 || log.fineEnabled()) { // check for fine but log at info
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Pausing for " + ms + " ms..."/*, new Exception()*/);
+  public static final void pause(final int milliseconds) {
+    if (milliseconds >= 1000 || logger.isDebugEnabled()) { // check for debug but log at info
+      logger.info("Pausing for {} ms...", milliseconds);
     }
-    final long target = System.currentTimeMillis() + ms;
+    final long target = System.currentTimeMillis() + milliseconds;
     try {
       for (;;) {
         long msLeft = target - System.currentTimeMillis();
@@ -125,23 +82,102 @@ public class Wait {
       Assert.fail("interrupted", e);
     }
   }
+  
+  /**
+   * Wait until given criterion is met
+   * 
+   * @param waitCriterion criterion to wait on
+   * @param timeoutMillis total time to wait, in milliseconds
+   * @param pollingInterval pause interval between waits
+   * @param throwOnTimeout if false, don't generate an error
+   * @deprecated Please use {@link com.jayway.awaitility.Awaitility} instead.
+   */
+  @Deprecated
+  public static void waitForCriterion(final WaitCriterion waitCriterion, final long timeoutMillis, final long pollingInterval, final boolean throwOnTimeout) {
+    long waitThisTime = jitterInterval(pollingInterval);
+    final long tilt = System.currentTimeMillis() + timeoutMillis;
+    for (;;) {
+      if (waitCriterion.done()) {
+        return; // success
+      }
+      if (waitCriterion instanceof StoppableWaitCriterion) {
+        StoppableWaitCriterion ev2 = (StoppableWaitCriterion)waitCriterion;
+        if (ev2.stopWaiting()) {
+          if (throwOnTimeout) {
+            fail("stopWaiting returned true: " + waitCriterion.description());
+          }
+          return;
+        }
+      }
+
+      // Calculate time left
+      long timeLeft = tilt - System.currentTimeMillis();
+      if (timeLeft <= 0) {
+        if (!throwOnTimeout) {
+          return; // not an error, but we're done
+        }
+        fail("Event never occurred after " + timeoutMillis + " ms: " + waitCriterion.description());
+      }
+      
+      if (waitThisTime > timeLeft) {
+        waitThisTime = timeLeft;
+      }
+      
+      // Wait a little bit
+      Thread.yield();
+      try {
+        Thread.sleep(waitThisTime);
+      } catch (InterruptedException e) {
+        fail("interrupted");
+      }
+    }
+  }
+
+  /**
+   * Blocks until the clock used for expiration moves forward.
+   * 
+   * @param cacheTimeMillisSource region that provides cacheTimeMillis
+   * @return the last time stamp observed
+   * @deprecated Please use {@link com.jayway.awaitility.Awaitility} instead.
+   */
+  public static final long waitForExpiryClockToChange(final LocalRegion cacheTimeMillisSource) {
+    return waitForExpiryClockToChange(cacheTimeMillisSource, cacheTimeMillisSource.cacheTimeMillis());
+  }
+
+  /**
+   * Blocks until the clock used for expiration moves forward.
+   * 
+   * @param cacheTimeMillisSource region that provides cacheTimeMillis
+   * @param baseTime the timestamp that the clock must exceed
+   * @return the last time stamp observed
+   * @deprecated Please use {@link com.jayway.awaitility.Awaitility} instead.
+   */
+  public static final long waitForExpiryClockToChange(final LocalRegion cacheTimeMillisSource, final long baseTime) {
+    long nowTime;
+    do {
+      Thread.yield();
+      nowTime = cacheTimeMillisSource.cacheTimeMillis();
+    } while ((nowTime - baseTime) <= 0L);
+    return nowTime;
+  }
 
   /**
-   * Wait on a mutex.  This is done in a loop in order to address the
+   * Wait on a mutex.  This is done in a loop in order to address the 
    * "spurious wakeup" "feature" in Java.
-   * @param ev condition to test
+   * 
+   * @param waitCriterion condition to test
    * @param mutex object to lock and wait on
-   * @param ms total amount of time to wait
-   * @param interval interval to pause for the wait
+   * @param milliseconds total amount of time to wait
+   * @param pollingInterval interval to pause for the wait
    * @param throwOnTimeout if false, no error is thrown.
+   * @deprecated Please use {@link com.jayway.awaitility.Awaitility} instead.
    */
-  static public void waitMutex(WaitCriterion ev, Object mutex, long ms, 
-      long interval, boolean throwOnTimeout) {
-    final long tilt = System.currentTimeMillis() + ms;
-    long waitThisTime = Jitter.jitterInterval(interval);
+  public static void waitMutex(final WaitCriterion waitCriterion, final Object mutex, final long milliseconds, final long pollingInterval, final boolean throwOnTimeout) {
+    final long tilt = System.currentTimeMillis() + milliseconds;
+    long waitThisTime = jitterInterval(pollingInterval);
     synchronized (mutex) {
       for (;;) {
-        if (ev.done()) {
+        if (waitCriterion.done()) {
           break;
         }
         
@@ -150,7 +186,7 @@ public class Wait {
           if (!throwOnTimeout) {
             return; // not an error, but we're done
           }
-          fail("Event never occurred after " + ms + " ms: " + ev.description());
+          fail("Event never occurred after " + milliseconds + " ms: " + waitCriterion.description());
         }
         
         if (waitThisTime > timeLeft) {
@@ -165,38 +201,4 @@ public class Wait {
       } // for
     } // synchronized
   }
-
-  /** pause for a default interval */
-  public static void pause() {
-    pause(250);
-  }
-
-  /**
-     * Use of this function indicates a place in the tests tree where t
-     * he use of Thread.sleep() is
-     * highly questionable.
-     * <p>
-     * Some places in the system, especially those that test expirations and other
-     * timeouts, have a very good reason to call {@link Thread#sleep(long)}.  The
-     * <em>other</em> places are marked by the use of this method.
-     * 
-     * @param ms
-     */
-    static public final void staticPause(int ms) {
-  //    getLogWriter().info("FIXME: Pausing for " + ms + " ms..."/*, new Exception()*/);
-      final long target = System.currentTimeMillis() + ms;
-      try {
-        for (;;) {
-          long msLeft = target - System.currentTimeMillis();
-          if (msLeft <= 0) {
-            break;
-          }
-          Thread.sleep(msLeft);
-        }
-      }
-      catch (InterruptedException e) {
-        Assert.fail("interrupted", e);
-      }
-      
-    }
 }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/WaitCriterion.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/WaitCriterion.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/WaitCriterion.java
index f835268..7575f8c 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/WaitCriterion.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/WaitCriterion.java
@@ -16,7 +16,18 @@
  */
 package com.gemstone.gemfire.test.dunit;
 
+/**
+ * Defines an asynchronous criterion to wait for by invoking a method in 
+ * {@link Wait}.
+ *
+ * Extracted from DistributedTestCase.
+ * 
+ * @deprecated Use {@link com.jayway.awaitility.Awaitility} instead.
+ */
 public interface WaitCriterion {
+  
   public boolean done();
+  
   public String description();
-}
\ No newline at end of file
+  
+}

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqDataDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqDataDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqDataDUnitTest.java
index fbad416..5850e6f 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqDataDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqDataDUnitTest.java
@@ -43,10 +43,10 @@ import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 
@@ -96,7 +96,7 @@ public class CqDataDUnitTest extends CacheTestCase {
 
     final int port = server.invokeInt(CqQueryDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     // Create client.
     cqDUnitTest.createClient(client, port, host0);
@@ -142,7 +142,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     cqDUnitTest.createServer(server1);
     
     final int port1 = server1.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     final int[] ports = AvailablePortHelper.getRandomAvailableTCPPorts(2);
     
@@ -259,7 +259,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     cqDUnitTest.createServer(server, 0, true);
     final int port = server.invokeInt(CqQueryDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     // Create client.
     cqDUnitTest.createClient(client, port, host0);
@@ -334,7 +334,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     /* Create Server and Client */
     cqDUnitTest.createServer(server);
     final int port = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     cqDUnitTest.createClient(client1, port, host0);
     cqDUnitTest.createClient(client2, port, host0);
     
@@ -403,7 +403,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     cqDUnitTest.createServer(server2, 0, false, MirrorType.KEYS);
         
     final int port1 = server1.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
       
     cqDUnitTest.createClient(client, port1, host0);
     
@@ -451,7 +451,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     final int evictionThreshold = 1;
     server1.invoke(new CacheSerializableRunnable("Create Cache Server") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Create Cache Server. ###");
+        LogWriterUtils.getLogWriter().info("### Create Cache Server. ###");
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.DISTRIBUTED_ACK);
         factory.setDataPolicy(DataPolicy.REPLICATE);
@@ -464,7 +464,7 @@ public class CqDataDUnitTest extends CacheTestCase {
         for (int i = 0; i < cqDUnitTest.regions.length; i++) { 
           Region region = createRegion(cqDUnitTest.regions[i], factory.createRegionAttributes());
           // Set CacheListener.
-          region.getAttributesMutator().setCacheListener(new CertifiableTestCacheListener(LogWriterSupport.getLogWriter()));  
+          region.getAttributesMutator().setCacheListener(new CertifiableTestCacheListener(LogWriterUtils.getLogWriter()));  
         } 
         Wait.pause(2000);
         
@@ -479,7 +479,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     });
         
     final int port1 = server1.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
       
     cqDUnitTest.createClient(client, port1, host0);
     
@@ -521,7 +521,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     cqDUnitTest.createServer(server1, 0, false, MirrorType.KEYS_VALUES);
 
     final int port1 = server1.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     final String[] regions = cqDUnitTest.regions;
     final int[] serverPorts = new int[] {port1};
@@ -530,7 +530,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     SerializableRunnable createClientWithPool =
       new CacheSerializableRunnable("createClientWithPool") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Create Client. ###");
+        LogWriterUtils.getLogWriter().info("### Create Client. ###");
         // Initialize CQ Service.
         try {
           getCache().getQueryService();
@@ -544,7 +544,7 @@ public class CqDataDUnitTest extends CacheTestCase {
         ClientServerTestCase.configureConnectionPool(regionFactory, serverHost, serverPorts[0], -1, false, -1, -1, null);
         for (int i=0; i < regions.length; i++) {        
           createRegion(regions[i], regionFactory.create() );
-          LogWriterSupport.getLogWriter().info("### Successfully Created Region on Client :" + regions[i]);
+          LogWriterUtils.getLogWriter().info("### Successfully Created Region on Client :" + regions[i]);
         }
       }
     };
@@ -579,7 +579,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     cqDUnitTest.createServer(server1, 0, false, MirrorType.KEYS_VALUES);
 
     final int port1 = server1.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     final String[] regions = cqDUnitTest.regions;
     final int[] serverPorts = new int[] {port1};
@@ -588,7 +588,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     SerializableRunnable createClientWithPool =
       new CacheSerializableRunnable("createClientWithPool") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Create Client. ###");
+        LogWriterUtils.getLogWriter().info("### Create Client. ###");
         //Region region1 = null;
         // Initialize CQ Service.
         try {
@@ -604,7 +604,7 @@ public class CqDataDUnitTest extends CacheTestCase {
 
         for (int i=0; i < regions.length; i++) {        
           createRegion(regions[i], regionFactory.createRegionAttributes());
-          LogWriterSupport.getLogWriter().info("### Successfully Created Region on Client :" + regions[i]);
+          LogWriterUtils.getLogWriter().info("### Successfully Created Region on Client :" + regions[i]);
         }
       }
     };
@@ -634,7 +634,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     cqDUnitTest.createServer(server1, 0, false, MirrorType.KEYS_VALUES);
 
     final int port1 = server1.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     final String[] regions = cqDUnitTest.regions;
     final int[] serverPorts = new int[] {port1};
@@ -643,7 +643,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     SerializableRunnable createClientWithConnectionPool =
       new CacheSerializableRunnable("createClientWithConnectionPool") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Create Client. ###");
+        LogWriterUtils.getLogWriter().info("### Create Client. ###");
         //Region region1 = null;
         // Initialize CQ Service.
         try {
@@ -658,7 +658,7 @@ public class CqDataDUnitTest extends CacheTestCase {
         ClientServerTestCase.configureConnectionPool(regionFactory, serverHost, serverPorts[0], -1, true, -1, -1, null);
         for (int i=0; i < regions.length; i++) {        
           createRegion(regions[i], regionFactory.createRegionAttributes());
-          LogWriterSupport.getLogWriter().info("### Successfully Created Region on Client :" + regions[i]);
+          LogWriterUtils.getLogWriter().info("### Successfully Created Region on Client :" + regions[i]);
         }
       }
     };
@@ -688,7 +688,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     cqDUnitTest.createServer(server1, 0, false, MirrorType.KEYS_VALUES);
 
     final int port1 = server1.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     final String[] regions = cqDUnitTest.regions;
     final int[] serverPorts = new int[] {port1};
@@ -697,7 +697,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     SerializableRunnable createClientWithPool =
       new CacheSerializableRunnable("createClientWithPool") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Create Client. ###");
+        LogWriterUtils.getLogWriter().info("### Create Client. ###");
         //Region region1 = null;
         // Initialize CQ Service.
         try {
@@ -714,7 +714,7 @@ public class CqDataDUnitTest extends CacheTestCase {
 
         for (int i=0; i < regions.length; i++) {        
           createRegion(regions[i], regionFactory.createRegionAttributes());
-          LogWriterSupport.getLogWriter().info("### Successfully Created Region on Client :" + regions[i]);
+          LogWriterUtils.getLogWriter().info("### Successfully Created Region on Client :" + regions[i]);
         }
       }
     };
@@ -753,7 +753,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     
     cqDUnitTest.createServer(server);
     final int port = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     cqDUnitTest.createClient(client, port, host0);
     
@@ -768,7 +768,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     // Test for Event on Region Clear.
     server.invoke(new CacheSerializableRunnable("testRegionEvents"){
       public void run2()throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Clearing the region on the server ###");
+        LogWriterUtils.getLogWriter().info("### Clearing the region on the server ###");
         Region region = getCache().getRegion("/root/" + cqDUnitTest.regions[0]);
         for (int i = 1; i <=5; i++) {
           region.put(CqQueryDUnitTest.KEY+i, new Portfolio(i));
@@ -782,7 +782,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     // Test for Event on Region invalidate.
     server.invoke(new CacheSerializableRunnable("testRegionEvents"){
       public void run2()throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Invalidate the region on the server ###");
+        LogWriterUtils.getLogWriter().info("### Invalidate the region on the server ###");
         Region region = getCache().getRegion("/root/" + cqDUnitTest.regions[0]);
         for (int i = 1; i <=5; i++) {
           region.put(CqQueryDUnitTest.KEY+i, new Portfolio(i));
@@ -796,7 +796,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     // Test for Event on Region destroy.
     server.invoke(new CacheSerializableRunnable("testRegionEvents"){
       public void run2()throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Destroying the region on the server ###");
+        LogWriterUtils.getLogWriter().info("### Destroying the region on the server ###");
         Region region = getCache().getRegion("/root/" + cqDUnitTest.regions[1]);
         for (int i = 1; i <=5; i++) {
           region.put(CqQueryDUnitTest.KEY+i, new Portfolio(i));
@@ -834,7 +834,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     final String cqName = "testEventsDuringQueryExecution_0";
     cqDUnitTest.createServer(server);
     final int port = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     // Initialize Client.
     cqDUnitTest.createClient(client, port, host0);
@@ -943,7 +943,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     });
 
     //wait for 60 seconds for test to complete
-    Threads.join(processCqs, 60 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(processCqs, 60 * 1000);
     
     // Close.
     cqDUnitTest.closeClient(client);
@@ -974,7 +974,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     cqDUnitTest.createServer(server);
     final int port = server.invokeInt(CqQueryDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     // Initialize Client.
     cqDUnitTest.createClient(client, port, host0);
@@ -1119,7 +1119,7 @@ public class CqDataDUnitTest extends CacheTestCase {
     });
 
     //wait for 60 seconds for test to complete
-    Threads.join(processCqs, 60 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(processCqs, 60 * 1000);
     // Close.
     cqDUnitTest.closeClient(client);
     cqDUnitTest.closeServer(server);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqDataUsingPoolDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqDataUsingPoolDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqDataUsingPoolDUnitTest.java
index 197467e..82d6279 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqDataUsingPoolDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqDataUsingPoolDUnitTest.java
@@ -62,8 +62,8 @@ import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -114,7 +114,7 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
 
     final int port = server.invokeInt(CqQueryUsingPoolDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     String poolName = "testClientWithFeederAndCQ";
     cqDUnitTest.createPool(client, poolName, host0, port);
@@ -161,7 +161,7 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
     cqDUnitTest.createServer(server1);
     
     final int port1 = server1.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     final int[] ports = AvailablePortHelper.getRandomAvailableTCPPorts(2);
     
@@ -280,7 +280,7 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
     cqDUnitTest.createServer(server, 0, true);
     final int port = server.invokeInt(CqQueryUsingPoolDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     String poolName = "testCQWithDestroysAndInvalidates";
     cqDUnitTest.createPool(client, poolName, host0, port);
@@ -359,7 +359,7 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
     /* Create Server and Client */
     cqDUnitTest.createServer(server);
     final int port = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     String poolName1 = "testCQWithMultipleClients1";
     String poolName2 = "testCQWithMultipleClients2";
@@ -435,7 +435,7 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
     cqDUnitTest.createServer(server2, 0, false, MirrorType.KEYS);
         
     final int port1 = server1.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     String poolName = "testCQWithLoad";
     cqDUnitTest.createPool(client, poolName, host0, port1);
@@ -490,7 +490,7 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
     final int evictionThreshold = 5;
     server1.invoke(new CacheSerializableRunnable("Create Cache Server") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Create Cache Server. ###");
+        LogWriterUtils.getLogWriter().info("### Create Cache Server. ###");
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.DISTRIBUTED_ACK);
         factory.setMirrorType(MirrorType.NONE);
@@ -500,7 +500,7 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
         for (int i = 0; i < cqDUnitTest.regions.length; i++) { 
           Region region = createRegion(cqDUnitTest.regions[i], factory.createRegionAttributes());
           // Set CacheListener.
-          region.getAttributesMutator().setCacheListener(new CertifiableTestCacheListener(LogWriterSupport.getLogWriter()));  
+          region.getAttributesMutator().setCacheListener(new CertifiableTestCacheListener(LogWriterUtils.getLogWriter()));  
         } 
         Wait.pause(2000);
         
@@ -517,7 +517,7 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
     cqDUnitTest.createServer(server2, 0, false, MirrorType.NONE);
         
     final int port1 = server1.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
       
     String poolName = "testCQWithEviction";
     cqDUnitTest.createPool(client, poolName, host0, port1);
@@ -598,7 +598,7 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
     cqDUnitTest.createServer(server1, 0, false, MirrorType.KEYS_VALUES);
 
     final int port1 = server1.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
 //    final String[] regions = cqDUnitTest.regions;
 //    final int[] serverPorts = new int[] {port1};
@@ -648,7 +648,7 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
     
     cqDUnitTest.createServer(server);
     final int port = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     String poolName = "testRegionEvents";
     cqDUnitTest.createPool(client, poolName, host0, port);
@@ -666,7 +666,7 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
     // Test for Event on Region Clear.
     server.invoke(new CacheSerializableRunnable("testRegionEvents"){
       public void run2()throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Clearing the region on the server ###");
+        LogWriterUtils.getLogWriter().info("### Clearing the region on the server ###");
         Region region = getCache().getRegion("/root/" + cqDUnitTest.regions[0]);
         for (int i = 1; i <=5; i++) {
           region.put(CqQueryUsingPoolDUnitTest.KEY+i, new Portfolio(i));
@@ -680,7 +680,7 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
     // Test for Event on Region invalidate.
     server.invoke(new CacheSerializableRunnable("testRegionEvents"){
       public void run2()throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Invalidate the region on the server ###");
+        LogWriterUtils.getLogWriter().info("### Invalidate the region on the server ###");
         Region region = getCache().getRegion("/root/" + cqDUnitTest.regions[0]);
         for (int i = 1; i <=5; i++) {
           region.put(CqQueryUsingPoolDUnitTest.KEY+i, new Portfolio(i));
@@ -694,7 +694,7 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
     // Test for Event on Region destroy.
     server.invoke(new CacheSerializableRunnable("testRegionEvents"){
       public void run2()throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Destroying the region on the server ###");
+        LogWriterUtils.getLogWriter().info("### Destroying the region on the server ###");
         Region region = getCache().getRegion("/root/" + cqDUnitTest.regions[1]);
         for (int i = 1; i <=5; i++) {
           region.put(CqQueryUsingPoolDUnitTest.KEY+i, new Portfolio(i));
@@ -732,7 +732,7 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
     cqDUnitTest.createServer(server);
     
     final int port = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
  
     String poolName = "testEventsDuringQueryExecution";
     cqDUnitTest.createPool(client, poolName, host0, port);
@@ -875,11 +875,11 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
     
     // Start a  client
     client.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(client.getHost()), server1Port), regionName});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(client.getHost()), server1Port), regionName});
     
     // Start a pub client
     client2.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(client2.getHost()), server1Port), regionName});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(client2.getHost()), server1Port), regionName});
     
     //client has thread that invokes new and remove cq over and over
     client.invokeAsync(new CacheSerializableRunnable("Register cq") {
@@ -944,7 +944,7 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
     /* Create Server and Client */
     cqDUnitTest.createServer(server);
     final int port = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
   
     final String poolName1 = "pool1";
     final String poolName2 = "pool2";
@@ -1083,7 +1083,7 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
     /* Create Server and Client */
     cqDUnitTest.createServer(server);
     final int port = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
   
     final String poolName1 = "pool1";
   
@@ -1131,11 +1131,11 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
     
     // Start client 1
     client1.invoke(CacheServerTestUtil.class, "createClientCache", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(client1.getHost()), server1Port), regionName});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(client1.getHost()), server1Port), regionName});
     
     // Start client 2
     client2.invoke(CacheServerTestUtil.class, "createClientCache", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(client2.getHost()), server1Port), regionName});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(client2.getHost()), server1Port), regionName});
     
     createClient1CqsAndDurableCqs(client1, regionName);
     createClient2CqsAndDurableCqs(client2, regionName);
@@ -1193,11 +1193,11 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
     
     // Start client 1
     client1.invoke(CacheServerTestUtil.class, "createClientCache", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(client1.getHost()), server1Port), regionName, getDurableClientProperties("client1_dc", timeout)});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(client1.getHost()), server1Port), regionName, getDurableClientProperties("client1_dc", timeout)});
     
     // Start client 2
     client2.invoke(CacheServerTestUtil.class, "createClientCache", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(client2.getHost()), server1Port), regionName, getDurableClientProperties("client2_dc", timeout)});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(client2.getHost()), server1Port), regionName, getDurableClientProperties("client2_dc", timeout)});
     
     createClient1CqsAndDurableCqs(client1, regionName);
     createClient2CqsAndDurableCqs(client2, regionName);
@@ -1258,11 +1258,11 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
     
     // Start client 1
     client1.invoke(CacheServerTestUtil.class, "createClientCache", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(client1.getHost()), server1Port), regionName, getDurableClientProperties("client1_dc", timeout)});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(client1.getHost()), server1Port), regionName, getDurableClientProperties("client1_dc", timeout)});
     
     // Start client 2
     client2.invoke(CacheServerTestUtil.class, "createClientCache", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(client2.getHost()), server1Port), regionName, getDurableClientProperties("client2_dc", timeout)});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(client2.getHost()), server1Port), regionName, getDurableClientProperties("client2_dc", timeout)});
     
     //create the test cqs
     createClient1CqsAndDurableCqs(client1, regionName);
@@ -1463,7 +1463,7 @@ public class CqDataUsingPoolDUnitTest extends CacheTestCase {
     });
     
     client.invoke(CacheServerTestUtil.class, "createClientCache", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(client.getHost()), serverPort), regionName, getDurableClientProperties(dcName, durableClientTimeout)});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(client.getHost()), serverPort), regionName, getDurableClientProperties(dcName, durableClientTimeout)});
   }
   
 


[09/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/security/SecurityTestUtil.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/security/SecurityTestUtil.java b/gemfire-core/src/test/java/com/gemstone/gemfire/security/SecurityTestUtil.java
index 6e07919..6e24398 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/security/SecurityTestUtil.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/security/SecurityTestUtil.java
@@ -80,8 +80,8 @@ import com.gemstone.gemfire.internal.logging.PureLogWriter;
 import com.gemstone.gemfire.internal.util.Callable;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
 
@@ -212,7 +212,7 @@ public class SecurityTestUtil extends DistributedTestCase {
 
     Integer locatorPort = new Integer(AvailablePort
         .getRandomAvailablePort(AvailablePort.SOCKET));
-    String addr = NetworkSupport.getIPLiteral();
+    String addr = NetworkUtils.getIPLiteral();
     if (locatorString == null) {
       locatorString = addr + "[" + locatorPort + ']';
     }
@@ -292,14 +292,14 @@ public class SecurityTestUtil extends DistributedTestCase {
       authProps.setProperty(DistributionConfig.LOCATORS_NAME, locatorString);
       if (locatorPort != null) {
         authProps.setProperty(DistributionConfig.START_LOCATOR_NAME,
-            NetworkSupport.getIPLiteral() + "[" + locatorPort.toString() + ']');
+            NetworkUtils.getIPLiteral() + "[" + locatorPort.toString() + ']');
       }
     } else {
-      authProps.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+      authProps.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
     }
     authProps.setProperty(DistributionConfig.SECURITY_LOG_LEVEL_NAME, "finest");
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Set the server properties to: " + authProps);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Set the java properties to: " + javaProps);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Set the server properties to: " + authProps);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Set the java properties to: " + javaProps);
 
     SecurityTestUtil tmpInstance = new SecurityTestUtil("temp");
     try {
@@ -310,7 +310,7 @@ public class SecurityTestUtil extends DistributedTestCase {
     }
     catch (AuthenticationRequiredException ex) {
       if (expectedResult.intValue() == AUTHREQ_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when starting peer: " + ex);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when starting peer: " + ex);
         return new Integer(0);
       }
       else {
@@ -319,7 +319,7 @@ public class SecurityTestUtil extends DistributedTestCase {
     }
     catch (AuthenticationFailedException ex) {
       if (expectedResult.intValue() == AUTHFAIL_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when starting peer: " + ex);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when starting peer: " + ex);
         return new Integer(0);
       }
       else {
@@ -427,7 +427,7 @@ public class SecurityTestUtil extends DistributedTestCase {
         //poolFactory.setSubscriptionEnabled(false);
       }
       pool = ClientServerTestCase.configureConnectionPoolWithNameAndFactory(factory,
-          NetworkSupport.getIPLiteral(), portsI, subscriptionEnabled, 0,
+          NetworkUtils.getIPLiteral(), portsI, subscriptionEnabled, 0,
           numConnections == null ? -1 : numConnections.intValue(), null, null,
           poolFactory);
 
@@ -436,14 +436,14 @@ public class SecurityTestUtil extends DistributedTestCase {
       }
       tmpInstance.openCache();
       try {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("multi-user mode " + multiUserAuthMode);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("multi-user mode " + multiUserAuthMode);
         proxyCaches[0] = (ProxyCache)((PoolImpl) pool).createAuthenticatedCacheView(authProps);
         if (!multiUserAuthMode) {
           fail("Expected a UnsupportedOperationException but got none in single-user mode");
         }
       } catch (UnsupportedOperationException uoe) {
         if (!multiUserAuthMode) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected UnsupportedOperationException in single-user mode");
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected UnsupportedOperationException in single-user mode");
         }
         else {
           Assert.fail("Got unexpected exception in multi-user mode ", uoe);
@@ -467,7 +467,7 @@ public class SecurityTestUtil extends DistributedTestCase {
     catch (AuthenticationRequiredException ex) {
       if (expectedResult.intValue() == AUTHREQ_EXCEPTION
           || expectedResult.intValue() == NOFORCE_AUTHREQ_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected exception when starting client: " + ex);
       }
       else {
@@ -476,7 +476,7 @@ public class SecurityTestUtil extends DistributedTestCase {
     }
     catch (AuthenticationFailedException ex) {
       if (expectedResult.intValue() == AUTHFAIL_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected exception when starting client: " + ex);
       }
       else {
@@ -485,7 +485,7 @@ public class SecurityTestUtil extends DistributedTestCase {
     }
     catch (ServerRefusedConnectionException ex) {
       if (expectedResult.intValue() == CONNREFUSED_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected exception when starting client: " + ex);
       }
       else {
@@ -569,7 +569,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       poolFactory.setMultiuserAuthentication(multiUserAuthMode);
       poolFactory.setSubscriptionEnabled(true);
       pool = ClientServerTestCase.configureConnectionPoolWithNameAndFactory(factory,
-          NetworkSupport.getIPLiteral(), portsI, true, 1,
+          NetworkUtils.getIPLiteral(), portsI, true, 1,
           numConnections == null ? -1 : numConnections.intValue(), null, null,
           poolFactory);
 
@@ -596,7 +596,7 @@ public class SecurityTestUtil extends DistributedTestCase {
     catch (AuthenticationRequiredException ex) {
       if (expectedResult.intValue() == AUTHREQ_EXCEPTION
           || expectedResult.intValue() == NOFORCE_AUTHREQ_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected exception when starting client: " + ex);
       }
       else {
@@ -605,7 +605,7 @@ public class SecurityTestUtil extends DistributedTestCase {
     }
     catch (AuthenticationFailedException ex) {
       if (expectedResult.intValue() == AUTHFAIL_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected exception when starting client: " + ex);
       }
       else {
@@ -614,7 +614,7 @@ public class SecurityTestUtil extends DistributedTestCase {
     }
     catch (ServerRefusedConnectionException ex) {
       if (expectedResult.intValue() == CONNREFUSED_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected exception when starting client: " + ex);
       }
       else {
@@ -669,7 +669,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       }
       authProps.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
       authProps.setProperty(DistributionConfig.LOCATORS_NAME, 
-                            NetworkSupport.getIPLiteral() + "[" + port + "]");
+                            NetworkUtils.getIPLiteral() + "[" + port + "]");
       authProps.setProperty(DistributionConfig.ENABLE_CLUSTER_CONFIGURATION_NAME, "false");
       clearStaticSSLContext();
       setJavaProps((Properties)javaProps);
@@ -762,7 +762,7 @@ public class SecurityTestUtil extends DistributedTestCase {
     }
     catch (Exception ex) {
       if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing puts: " + ex);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing puts: " + ex);
       }
       else {
         Assert.fail("Got unexpected exception when doing puts", ex);
@@ -782,7 +782,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       }
       catch(NoAvailableServersException ex) {
         if(expectedResult.intValue() == SecurityTestUtil.NO_AVAILABLE_SERVERS) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
               "Got expected NoAvailableServers when doing puts: "
               + ex.getCause());
           continue;
@@ -794,27 +794,27 @@ public class SecurityTestUtil extends DistributedTestCase {
       catch (ServerConnectivityException ex) {
         if ((expectedResult.intValue() == NOTAUTHZ_EXCEPTION)
             && (ex.getCause() instanceof NotAuthorizedException)) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
               "Got expected NotAuthorizedException when doing puts: "
                   + ex.getCause());
           continue;
         }
         if ((expectedResult.intValue() == AUTHREQ_EXCEPTION)
             && (ex.getCause() instanceof AuthenticationRequiredException)) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
               "Got expected AuthenticationRequiredException when doing puts: "
                   + ex.getCause());
           continue;
         }
         if ((expectedResult.intValue() == AUTHFAIL_EXCEPTION)
             && (ex.getCause() instanceof AuthenticationFailedException)) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
               "Got expected AuthenticationFailedException when doing puts: "
                   + ex.getCause());
           continue;
         }
         else if (expectedResult.intValue() == OTHER_EXCEPTION) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing puts: " + ex);
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing puts: " + ex);
         }
         else {
           Assert.fail("Got unexpected exception when doing puts", ex);
@@ -822,7 +822,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       }
       catch (Exception ex) {
         if (expectedResult.intValue() == OTHER_EXCEPTION) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing puts: " + ex);
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing puts: " + ex);
         }
         else {
           Assert.fail("Got unexpected exception when doing puts", ex);
@@ -845,7 +845,7 @@ public class SecurityTestUtil extends DistributedTestCase {
     }
     catch (Exception ex) {
       if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing getAll: " + ex);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing getAll: " + ex);
       }
       else {
         Assert.fail("Got unexpected exception when doing getAll", ex);
@@ -874,7 +874,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       }
     } catch (NoAvailableServersException ex) {
       if (expectedResult.intValue() == SecurityTestUtil.NO_AVAILABLE_SERVERS) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected NoAvailableServers when doing getAll: "
                 + ex.getCause());
       } else {
@@ -883,17 +883,17 @@ public class SecurityTestUtil extends DistributedTestCase {
     } catch (ServerConnectivityException ex) {
       if ((expectedResult.intValue() == NOTAUTHZ_EXCEPTION)
           && (ex.getCause() instanceof NotAuthorizedException)) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected NotAuthorizedException when doing getAll: "
                 + ex.getCause());
       } else if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing getAll: " + ex);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing getAll: " + ex);
       } else {
         Assert.fail("Got unexpected exception when doing getAll", ex);
       }
     } catch (Exception ex) {
       if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing getAll: " + ex);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing getAll: " + ex);
       } else {
         Assert.fail("Got unexpected exception when doing getAll", ex);
       }
@@ -921,7 +921,7 @@ public class SecurityTestUtil extends DistributedTestCase {
     }
     catch (Exception ex) {
       if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing gets: " + ex);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing gets: " + ex);
       }
       else {
         Assert.fail("Got unexpected exception when doing gets", ex);
@@ -942,7 +942,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       }
       catch(NoAvailableServersException ex) {
         if(expectedResult.intValue() == SecurityTestUtil.NO_AVAILABLE_SERVERS) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
               "Got expected NoAvailableServers when doing gets: "
               + ex.getCause());
           continue;
@@ -954,13 +954,13 @@ public class SecurityTestUtil extends DistributedTestCase {
       catch (ServerConnectivityException ex) {
         if ((expectedResult.intValue() == NOTAUTHZ_EXCEPTION)
             && (ex.getCause() instanceof NotAuthorizedException)) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
               "Got expected NotAuthorizedException when doing gets: "
                   + ex.getCause());
           continue;
         }
         else if (expectedResult.intValue() == OTHER_EXCEPTION) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing gets: " + ex);
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing gets: " + ex);
         }
         else {
           Assert.fail("Got unexpected exception when doing gets", ex);
@@ -968,7 +968,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       }
       catch (Exception ex) {
         if (expectedResult.intValue() == OTHER_EXCEPTION) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing gets: " + ex);
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing gets: " + ex);
         }
         else {
           Assert.fail("Got unexpected exception when doing gets", ex);
@@ -1022,7 +1022,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       assertNotNull(region);
     } catch (Exception ex) {
       if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected exception when doing region destroy: " + ex);
       } else {
         Assert.fail("Got unexpected exception when doing region destroy", ex);
@@ -1042,7 +1042,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       assertNull(region);
     } catch (NoAvailableServersException ex) {
       if (expectedResult.intValue() == SecurityTestUtil.NO_AVAILABLE_SERVERS) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected NoAvailableServers when doing region destroy: "
                 + ex.getCause());
       } else {
@@ -1051,18 +1051,18 @@ public class SecurityTestUtil extends DistributedTestCase {
     } catch (ServerConnectivityException ex) {
       if ((expectedResult.intValue() == NOTAUTHZ_EXCEPTION)
           && (ex.getCause() instanceof NotAuthorizedException)) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected NotAuthorizedException when doing region destroy: "
                 + ex.getCause());
       } else if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected exception when doing region destroy: " + ex);
       } else {
         Assert.fail("Got unexpected exception when doing region destroy", ex);
       }
     } catch (Exception ex) {
       if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected exception when doing region destroy: " + ex);
       } else {
         Assert.fail("Got unexpected exception when doing region destroy", ex);
@@ -1086,7 +1086,7 @@ public class SecurityTestUtil extends DistributedTestCase {
     }
     catch (Exception ex) {
       if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing destroys: " + ex);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing destroys: " + ex);
       }
       else {
         Assert.fail("Got unexpected exception when doing destroys", ex);
@@ -1101,7 +1101,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       }
       catch(NoAvailableServersException ex) {
         if(expectedResult.intValue() == SecurityTestUtil.NO_AVAILABLE_SERVERS) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
               "Got expected NoAvailableServers when doing destroys: "
               + ex.getCause());
           continue;
@@ -1113,13 +1113,13 @@ public class SecurityTestUtil extends DistributedTestCase {
       catch (ServerConnectivityException ex) {
         if ((expectedResult.intValue() == NOTAUTHZ_EXCEPTION)
             && (ex.getCause() instanceof NotAuthorizedException)) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
               "Got expected NotAuthorizedException when doing destroys: "
                   + ex.getCause());
           continue;
         }
         else if (expectedResult.intValue() == OTHER_EXCEPTION) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing destroys: " + ex);
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing destroys: " + ex);
         }
         else {
           Assert.fail("Got unexpected exception when doing destroys", ex);
@@ -1127,7 +1127,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       }
       catch (Exception ex) {
         if (expectedResult.intValue() == OTHER_EXCEPTION) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing destroys: " + ex);
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing destroys: " + ex);
         }
         else {
           Assert.fail("Got unexpected exception when doing destroys", ex);
@@ -1152,7 +1152,7 @@ public class SecurityTestUtil extends DistributedTestCase {
     }
     catch (Exception ex) {
       if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing invalidates: " + ex);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing invalidates: " + ex);
       }
       else {
         Assert.fail("Got unexpected exception when doing invalidates", ex);
@@ -1167,7 +1167,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       }
       catch(NoAvailableServersException ex) {
         if(expectedResult.intValue() == SecurityTestUtil.NO_AVAILABLE_SERVERS) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
               "Got expected NoAvailableServers when doing invalidates: "
               + ex.getCause());
           continue;
@@ -1179,13 +1179,13 @@ public class SecurityTestUtil extends DistributedTestCase {
       catch (ServerConnectivityException ex) {
         if ((expectedResult.intValue() == NOTAUTHZ_EXCEPTION)
             && (ex.getCause() instanceof NotAuthorizedException)) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
               "Got expected NotAuthorizedException when doing invalidates: "
                   + ex.getCause());
           continue;
         }
         else if (expectedResult.intValue() == OTHER_EXCEPTION) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing invalidates: " + ex);
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing invalidates: " + ex);
         }
         else {
           Assert.fail("Got unexpected exception when doing invalidates", ex);
@@ -1193,7 +1193,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       }
       catch (Exception ex) {
         if (expectedResult.intValue() == OTHER_EXCEPTION) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing invalidates: " + ex);
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing invalidates: " + ex);
         }
         else {
           Assert.fail("Got unexpected exception when doing invalidates", ex);
@@ -1218,7 +1218,7 @@ public class SecurityTestUtil extends DistributedTestCase {
     }
     catch (Exception ex) {
       if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing containsKey: " + ex);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing containsKey: " + ex);
       }
       else {
         Assert.fail("Got unexpected exception when doing containsKey", ex);
@@ -1234,7 +1234,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       }
       catch(NoAvailableServersException ex) {
         if(expectedResult.intValue() == SecurityTestUtil.NO_AVAILABLE_SERVERS) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
               "Got expected NoAvailableServers when doing containsKey: "
               + ex.getCause());
           continue;
@@ -1246,13 +1246,13 @@ public class SecurityTestUtil extends DistributedTestCase {
       catch (ServerConnectivityException ex) {
         if ((expectedResult.intValue() == NOTAUTHZ_EXCEPTION)
             && (ex.getCause() instanceof NotAuthorizedException)) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
               "Got expected NotAuthorizedException when doing containsKey: "
                   + ex.getCause());
           continue;
         }
         else if (expectedResult.intValue() == OTHER_EXCEPTION) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing containsKey: " + ex);
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing containsKey: " + ex);
         }
         else {
           Assert.fail("Got unexpected exception when doing containsKey", ex);
@@ -1260,7 +1260,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       }
       catch (Exception ex) {
         if (expectedResult.intValue() == OTHER_EXCEPTION) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing containsKey: " + ex);
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing containsKey: " + ex);
         }
         else {
           Assert.fail("Got unexpected exception when doing containsKey", ex);
@@ -1282,7 +1282,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       assertNotNull(region);
     } catch (Exception ex) {
       if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing queries: " + ex);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing queries: " + ex);
       } else {
         Assert.fail("Got unexpected exception when doing queries", ex);
       }
@@ -1297,7 +1297,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       }
     } catch (NoAvailableServersException ex) {
       if (expectedResult.intValue() == SecurityTestUtil.NO_AVAILABLE_SERVERS) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected NoAvailableServers when doing queries: "
                 + ex.getCause());
       } else {
@@ -1306,28 +1306,28 @@ public class SecurityTestUtil extends DistributedTestCase {
     } catch (ServerConnectivityException ex) {
       if ((expectedResult.intValue() == NOTAUTHZ_EXCEPTION)
           && (ex.getCause() instanceof NotAuthorizedException)) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected NotAuthorizedException when doing queries: "
                 + ex.getCause());
       } else if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing queries: " + ex);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing queries: " + ex);
       } else {
         Assert.fail("Got unexpected exception when doing queries", ex);
       }
     } catch (QueryInvocationTargetException qite) {
       if ((expectedResult.intValue() == NOTAUTHZ_EXCEPTION)
           && (qite.getCause() instanceof NotAuthorizedException)) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected NotAuthorizedException when doing queries: "
                 + qite.getCause());
       } else if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing queries: " + qite);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing queries: " + qite);
       } else {
         Assert.fail("Got unexpected exception when doing queries", qite);
       }
     } catch (Exception ex) {
       if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Got expected exception when doing queries: " + ex);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Got expected exception when doing queries: " + ex);
       } else {
         Assert.fail("Got unexpected exception when doing queries", ex);
       }
@@ -1347,7 +1347,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       assertNotNull(region);
     } catch (Exception ex) {
       if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected exception when executing function: " + ex);
       } else {
         Assert.fail("Got unexpected exception when executing function", ex);
@@ -1377,7 +1377,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       }
     } catch (NoAvailableServersException ex) {
       if (expectedResult.intValue() == SecurityTestUtil.NO_AVAILABLE_SERVERS) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected NoAvailableServers when executing function: "
                 + ex.getCause());
       } else {
@@ -1386,11 +1386,11 @@ public class SecurityTestUtil extends DistributedTestCase {
     } catch (ServerConnectivityException ex) {
       if ((expectedResult.intValue() == NOTAUTHZ_EXCEPTION)
           && (ex.getCause() instanceof NotAuthorizedException)) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected NotAuthorizedException when executing function: "
                 + ex.getCause());
       } else if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected exception when executing function: " + ex);
       } else {
         Assert.fail("Got unexpected exception when executing function", ex);
@@ -1400,18 +1400,18 @@ public class SecurityTestUtil extends DistributedTestCase {
           && ((ex.getCause() instanceof NotAuthorizedException) || ((ex
               .getCause() instanceof ServerOperationException) && (((ServerOperationException)ex
               .getCause()).getCause() instanceof NotAuthorizedException)))) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected NotAuthorizedException when executing function: "
                 + ex.getCause());
       } else if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected exception when executing function: " + ex);
       } else {
         Assert.fail("Got unexpected exception when executing function", ex);
       }
     } catch (Exception ex) {
       if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected exception when executing function: " + ex);
       } else {
         Assert.fail("Got unexpected exception when executing function", ex);
@@ -1431,7 +1431,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       assertNotNull(region);
     } catch (Exception ex) {
       if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected exception when executing query: " + ex);
       } else {
         Assert.fail("Got unexpected exception when executing query", ex);
@@ -1453,7 +1453,7 @@ public class SecurityTestUtil extends DistributedTestCase {
       assertEquals(expectedValue.intValue(), result.asList().size());
     } catch (NoAvailableServersException ex) {
       if (expectedResult.intValue() == SecurityTestUtil.NO_AVAILABLE_SERVERS) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected NoAvailableServers when executing query: "
                 + ex.getCause());
       } else {
@@ -1462,18 +1462,18 @@ public class SecurityTestUtil extends DistributedTestCase {
     } catch (ServerConnectivityException ex) {
       if ((expectedResult.intValue() == NOTAUTHZ_EXCEPTION)
           && (ex.getCause() instanceof NotAuthorizedException)) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected NotAuthorizedException when executing query: "
                 + ex.getCause());
       } else if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected exception when executing query: " + ex);
       } else {
         Assert.fail("Got unexpected exception when executing query", ex);
       }
     } catch (Exception ex) {
       if (expectedResult.intValue() == OTHER_EXCEPTION) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Got expected exception when executing query: " + ex);
       } else {
         Assert.fail("Got unexpected exception when executing query", ex);
@@ -1498,7 +1498,7 @@ public class SecurityTestUtil extends DistributedTestCase {
           + ", but expected results " + expectedResults.length);
     }
     for (int i = 0; i < numOfUsers; i++) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("PUT: MultiUser# " + i);
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("PUT: MultiUser# " + i);
       doPutsP(num, Integer.valueOf(i), expectedResults[i], false);
     }
   }
@@ -1524,7 +1524,7 @@ public class SecurityTestUtil extends DistributedTestCase {
           + ", but expected results " + expectedResults.length);
     }
     for (int i = 0; i < numOfUsers; i++) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
           "GET_ALL" + (useTX ? " in TX" : "") + ": MultiUser# " + i);
       doGetAllP(Integer.valueOf(i), expectedResults[i], useTX);
     }
@@ -1537,7 +1537,7 @@ public class SecurityTestUtil extends DistributedTestCase {
           + ", but expected results " + expectedResults.length);
     }
     for (int i = 0; i < numOfUsers; i++) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("GET: MultiUser# " + i);
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("GET: MultiUser# " + i);
       doGetsP(num, Integer.valueOf(i), expectedResults[i], false);
     }
   }
@@ -1549,7 +1549,7 @@ public class SecurityTestUtil extends DistributedTestCase {
           + ", but expected results " + expectedResults.length);
     }
     for (int i = numOfUsers-1; i >= 0; i--) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("DESTROY: MultiUser# " + i);
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("DESTROY: MultiUser# " + i);
       doRegionDestroysP(Integer.valueOf(i), expectedResults[i]);
     }
   }
@@ -1561,7 +1561,7 @@ public class SecurityTestUtil extends DistributedTestCase {
           + ", but expected results " + expectedResults.length);
     }
     for (int i = 0; i < numOfUsers; i++) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("DESTROY: MultiUser# " + i);
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("DESTROY: MultiUser# " + i);
       doDestroysP(num, Integer.valueOf(i), expectedResults[i], false);
     }
   }
@@ -1573,7 +1573,7 @@ public class SecurityTestUtil extends DistributedTestCase {
           + ", but expected results " + expectedResults.length);
     }
     for (int i = 0; i < numOfUsers; i++) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("INVALIDATE: MultiUser# " + i);
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("INVALIDATE: MultiUser# " + i);
       doInvalidatesP(num, Integer.valueOf(i), expectedResults[i], false);
     }
   }
@@ -1589,7 +1589,7 @@ public class SecurityTestUtil extends DistributedTestCase {
           + ", but #expected output " + results.length);
     }
     for (int i = 0; i < numOfUsers; i++) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("CONTAINS_KEY: MultiUser# " + i);
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("CONTAINS_KEY: MultiUser# " + i);
       doContainsKeysP(num, Integer.valueOf(i), expectedResults[i], false, results[i]);
     }
   }
@@ -1601,7 +1601,7 @@ public class SecurityTestUtil extends DistributedTestCase {
           + ", but #expected results " + expectedResults.length);
     }
     for (int i = 0; i < numOfUsers; i++) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("QUERY: MultiUser# " + i);
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("QUERY: MultiUser# " + i);
       doQueriesP(Integer.valueOf(i), expectedResults[i], valueSize);
     }
   }
@@ -1617,16 +1617,16 @@ public class SecurityTestUtil extends DistributedTestCase {
           + ", but #expected output " + results.length);
     }
     for (int i = 0; i < numOfUsers; i++) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("FunctionExecute:onRegion MultiUser# " + i);
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("FunctionExecute:onRegion MultiUser# " + i);
       doFunctionExecuteP(Integer.valueOf(i), function, expectedResults[i], results[i], "region");
     }
     for (int i = 0; i < numOfUsers; i++) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("FunctionExecute:onServer MultiUser# " + i);
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("FunctionExecute:onServer MultiUser# " + i);
       doFunctionExecuteP(Integer.valueOf(i), function, expectedResults[i], results[i], "server");
     }
     if (!isFailoverCase) {
       for (int i = 0; i < numOfUsers; i++) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("FunctionExecute:onServers MultiUser# " + i);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("FunctionExecute:onServers MultiUser# " + i);
         doFunctionExecuteP(Integer.valueOf(i), function, expectedResults[i],
             results[i], "servers");
       }
@@ -1640,7 +1640,7 @@ public class SecurityTestUtil extends DistributedTestCase {
           + ", but #expected results " + expectedResults.length);
     }
     for (int i = 0; i < numOfUsers; i++) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("QueryExecute: MultiUser# " + i);
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("QueryExecute: MultiUser# " + i);
       doQueryExecuteP(Integer.valueOf(i), expectedResults[i], result);
     }
   }
@@ -1687,7 +1687,7 @@ public class SecurityTestUtil extends DistributedTestCase {
           fail("Expected " + expectedResult + " but found "
               + e.getClass().getSimpleName() + " in doSimpleGet()");
         } else {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().fine(
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().fine(
               "Got expected " + e.getClass().getSimpleName()
                   + " in doSimpleGet()");
         }
@@ -1707,7 +1707,7 @@ public class SecurityTestUtil extends DistributedTestCase {
           Assert.fail("Expected " + expectedResult + " but found "
               + e.getClass().getSimpleName() + " in doSimplePut()", e);
         } else {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().fine(
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().fine(
               "Got expected " + e.getClass().getSimpleName()
                   + " in doSimplePut()");
         }
@@ -1735,11 +1735,11 @@ public class SecurityTestUtil extends DistributedTestCase {
         }
       }
       catch (IllegalAccessException ex) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
             .warning("Exception while clearing static SSL field.", ex);
       }
       catch (ClassCastException ex) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
             .warning("Exception while clearing static SSL field.", ex);
       }
     }
@@ -1759,7 +1759,7 @@ public class SecurityTestUtil extends DistributedTestCase {
         assertNull(field.get(obj));
       }
       catch (IllegalAccessException ex) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().warning("Exception while clearing SSL fields.", ex);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().warning("Exception while clearing SSL fields.", ex);
       }
     }
   }
@@ -1784,7 +1784,7 @@ public class SecurityTestUtil extends DistributedTestCase {
         }
       }
       catch (IllegalAccessException ex) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().warning("Exception while getting SSL fields.", ex);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().warning("Exception while getting SSL fields.", ex);
       }
     }
     return resultFields;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Assert.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Assert.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Assert.java
index 10c62da..5d927eb 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Assert.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Assert.java
@@ -17,17 +17,45 @@
 package com.gemstone.gemfire.test.dunit;
 
 /**
- * Extracted from DistributedTestCase
+ * Extends <code>org.junit.Assert</code> with additional assertion and fail
+ * methods. 
+ * 
+ * These methods can be used directly: <code>Assert.assertEquals(...)</code>, 
+ * however, they are intended to be referenced through static import:
+ *
+ * <pre>
+ * import static com.gemstone.gemfire.test.dunit.Assert.*;
+ *    ...
+ *    fail(...);
+ * </pre>
+ *
+ * Extracted from DistributedTestCase.
+ * 
+ * @see java.lang.AssertionError
  */
 public class Assert extends org.junit.Assert {
 
   protected Assert() {
   }
 
+  /**
+   * Fails a test by throwing a new {@code AssertionError} with the specified
+   * detail message and cause.
+   *
+   * <p>Note that the detail message associated with
+   * {@code cause} is <i>not</i> automatically incorporated in
+   * this error's detail message.
+   *
+   * @param  message the detail message, may be {@code null}
+   * @param  cause the cause, may be {@code null}
+   *
+   * @see java.lang.AssertionError
+   */
   public static void fail(final String message, final Throwable cause) {
     if (message == null && cause == null) {
       throw new AssertionError();
-    }    if (message == null) {
+    }    
+    if (message == null) {
       throw new AssertionError(cause);
     }
     if (cause == null) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/AsyncInvocation.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/AsyncInvocation.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/AsyncInvocation.java
index e589863..544638e 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/AsyncInvocation.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/AsyncInvocation.java
@@ -158,20 +158,22 @@ public class AsyncInvocation<T> extends Thread {
   //////////////////////  Inner Classes  //////////////////////
 
   /**
-   * A <code>ThreadGroup</code> that notices when an exception occurrs
+   * A <code>ThreadGroup</code> that notices when an exception occurs
    * during an <code>AsyncInvocation</code>.
+   * 
+   * TODO: reimplement using Futures
    */
   private static class AsyncInvocationGroup extends ThreadGroup {
     AsyncInvocationGroup() {
       super("Async Invocations");
     }
 
-    public void uncaughtException(Thread t, Throwable e) {
-      if (e instanceof VirtualMachineError) {
-        SystemFailure.setFailure((VirtualMachineError)e); // don't throw
+    public void uncaughtException(Thread thread, Throwable throwable) {
+      if (throwable instanceof VirtualMachineError) {
+        SystemFailure.setFailure((VirtualMachineError)throwable); // don't throw
       }
-      if (t instanceof AsyncInvocation) {
-        ((AsyncInvocation) t).exception = e;
+      if (thread instanceof AsyncInvocation) {
+        ((AsyncInvocation) thread).exception = throwable;
       }
     }
   }
@@ -202,8 +204,7 @@ public class AsyncInvocation<T> extends Thread {
     return this.returnedObj;
   }
   
-  public void run()
-  {
+  public void run() {
     super.run();
     this.returnedObj = (T) returnValue.get();
     returnValue.set(null);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DUnitEnv.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DUnitEnv.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DUnitEnv.java
index eea2d65..d662779 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DUnitEnv.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DUnitEnv.java
@@ -35,7 +35,6 @@ import com.gemstone.gemfire.test.dunit.standalone.BounceResult;
  * and run them on a different VM launching system.
  *   
  * @author dsmith
- *
  */
 public abstract class DUnitEnv {
   

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DebuggerSupport.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DebuggerSupport.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DebuggerSupport.java
deleted file mode 100755
index 9de33e5..0000000
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DebuggerSupport.java
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.gemstone.gemfire.test.dunit;
-
-public class DebuggerSupport {
-
-  protected DebuggerSupport() {
-  }
-  
-  public static void attachDebugger(VM vm, final String msg) {
-    vm.invoke(new SerializableRunnable("Attach Debugger") {
-      public void run() {
-        com.gemstone.gemfire.internal.util.DebuggerSupport.
-        waitForJavaDebugger(msg);
-      } 
-    });
-  }
-
-}

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DebuggerUtils.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DebuggerUtils.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DebuggerUtils.java
new file mode 100755
index 0000000..534eab2
--- /dev/null
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DebuggerUtils.java
@@ -0,0 +1,52 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.gemstone.gemfire.test.dunit;
+
+import com.gemstone.gemfire.internal.util.DebuggerSupport;
+
+/**
+ * <code>DebuggerUtils</code> provides static utility methods that facilitate
+ * runtime debugging.
+ * 
+ * These methods can be used directly: <code>DebuggerUtils.attachDebugger(...)</code>, 
+ * however, they are intended to be referenced through static import:
+ *
+ * <pre>
+ * import static com.gemstone.gemfire.test.dunit.DebuggerUtils.*;
+ *    ...
+ *    attachDebugger(...);
+ * </pre>
+ *
+ * Extracted from DistributedTestCase.
+ * 
+ * @see com.gemstone.gemfire.internal.util.DebuggerSupport
+ */
+public class DebuggerUtils {
+
+  protected DebuggerUtils() {
+  }
+  
+  @SuppressWarnings("serial")
+  public static void attachDebugger(final VM vm, final String message) {
+    vm.invoke(new SerializableRunnable(DebuggerSupport.class.getSimpleName()+" waitForJavaDebugger") {
+      public void run() {
+        DebuggerSupport.waitForJavaDebugger(message);
+      } 
+    });
+  }
+
+}

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DistributedSystemSupport.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DistributedSystemSupport.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DistributedSystemSupport.java
deleted file mode 100755
index 4356646..0000000
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DistributedSystemSupport.java
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.gemstone.gemfire.test.dunit;
-
-import java.io.File;
-
-import com.gemstone.gemfire.distributed.DistributedSystem;
-import com.gemstone.gemfire.distributed.internal.InternalDistributedSystem;
-import com.gemstone.gemfire.distributed.internal.membership.gms.MembershipManagerHelper;
-
-public class DistributedSystemSupport {
-
-  /**
-   * Crash the cache in the given VM in such a way that it immediately stops communicating with
-   * peers.  This forces the VM's membership manager to throw a ForcedDisconnectException by
-   * forcibly terminating the JGroups protocol stack with a fake EXIT event.<p>
-   * 
-   * NOTE: if you use this method be sure that you clean up the VM before the end of your
-   * test with disconnectFromDS() or disconnectAllFromDS().
-   */
-  public static void crashDistributedSystem(final DistributedSystem msys) {
-    MembershipManagerHelper.crashDistributedSystem(msys);
-    MembershipManagerHelper.inhibitForcedDisconnectLogging(false);
-    WaitCriterion wc = new WaitCriterion() {
-      public boolean done() {
-        return !msys.isConnected();
-      }
-      public String description() {
-        return "waiting for distributed system to finish disconnecting: " + msys;
-      }
-    };
-    Wait.waitForCriterion(wc, 10000, 1000, true);
-  }
-
-  /**
-   * Crash the cache in the given VM in such a way that it immediately stops communicating with
-   * peers.  This forces the VM's membership manager to throw a ForcedDisconnectException by
-   * forcibly terminating the JGroups protocol stack with a fake EXIT event.<p>
-   * 
-   * NOTE: if you use this method be sure that you clean up the VM before the end of your
-   * test with disconnectFromDS() or disconnectAllFromDS().
-   */
-  public static boolean crashDistributedSystem(VM vm) {
-    return (Boolean)vm.invoke(new SerializableCallable("crash distributed system") {
-      public Object call() throws Exception {
-        DistributedSystem msys = InternalDistributedSystem.getAnyInstance();
-        crashDistributedSystem(msys);
-        return true;
-      }
-    });
-  }
-
-  /** 
-   * delete locator state files.  Use this after getting a random port
-   * to ensure that an old locator state file isn't picked up by the
-   * new locator you're starting.
-   * @param ports
-   */
-  public static void deleteLocatorStateFile(int... ports) {
-    for (int i=0; i<ports.length; i++) {
-      File stateFile = new File("locator"+ports[i]+"view.dat");
-      if (stateFile.exists()) {
-        stateFile.delete();
-      }
-    }
-  }
-
-}

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DistributedTestCase.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DistributedTestCase.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DistributedTestCase.java
index 8d6e63f..15dd670 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DistributedTestCase.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DistributedTestCase.java
@@ -75,6 +75,7 @@ import junit.framework.TestCase;
 @Category(DistributedTest.class)
 @SuppressWarnings("serial")
 public abstract class DistributedTestCase extends TestCase implements java.io.Serializable {
+  
   private static final Logger logger = LogService.getLogger();
   
   private static final Set<String> testHistory = new LinkedHashSet<String>();
@@ -129,7 +130,7 @@ public abstract class DistributedTestCase extends TestCase implements java.io.Se
     }
     if (system == null || !system.isConnected()) {
       // Figure out our distributed system properties
-      Properties p = DistributedTestSupport.getAllDistributedSystemProperties(props);
+      Properties p = DistributedTestUtils.getAllDistributedSystemProperties(props);
       lastSystemCreatedInTest = getClass(); // used to be getDeclaringClass()
       if (logPerTest) {
         String testMethod = getTestMethodName();
@@ -146,10 +147,10 @@ public abstract class DistributedTestCase extends TestCase implements java.io.Se
     } else {
       boolean needNewSystem = false;
       if(!getClass().equals(lastSystemCreatedInTest)) { // used to be getDeclaringClass()
-        Properties newProps = DistributedTestSupport.getAllDistributedSystemProperties(props);
+        Properties newProps = DistributedTestUtils.getAllDistributedSystemProperties(props);
         needNewSystem = !newProps.equals(lastSystemProperties);
         if(needNewSystem) {
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "Test class has changed and the new DS properties are not an exact match. "
                   + "Forcing DS disconnect. Old props = "
                   + lastSystemProperties + "new props=" + newProps);
@@ -163,7 +164,7 @@ public abstract class DistributedTestCase extends TestCase implements java.io.Se
           String value = (String) entry.getValue();
           if (!value.equals(activeProps.getProperty(key))) {
             needNewSystem = true;
-            LogWriterSupport.getLogWriter().info("Forcing DS disconnect. For property " + key
+            LogWriterUtils.getLogWriter().info("Forcing DS disconnect. For property " + key
                                 + " old value = " + activeProps.getProperty(key)
                                 + " new value = " + value);
             break;
@@ -173,7 +174,7 @@ public abstract class DistributedTestCase extends TestCase implements java.io.Se
       if(needNewSystem) {
         // the current system does not meet our needs to disconnect and
         // call recursively to get a new system.
-        LogWriterSupport.getLogWriter().info("Disconnecting from current DS in order to make a new one");
+        LogWriterUtils.getLogWriter().info("Disconnecting from current DS in order to make a new one");
         disconnectFromDS();
         getSystem(props);
       }
@@ -458,7 +459,7 @@ public abstract class DistributedTestCase extends TestCase implements java.io.Se
     Invoke.invokeInEveryVM(()->tearDownVM());
     Invoke.invokeInLocator(()->{
       DistributionMessageObserver.setInstance(null);
-      DistributedTestSupport.unregisterInstantiatorsInThisVM();
+      DistributedTestUtils.unregisterInstantiatorsInThisVM();
     });
     DUnitLauncher.closeAndCheckForSuspects();
   }
@@ -473,7 +474,7 @@ public abstract class DistributedTestCase extends TestCase implements java.io.Se
     ClientServerTestCase.AUTO_LOAD_BALANCE = false;
     ClientStatsManager.cleanupForTests();
     DiskStoreObserver.setInstance(null);
-    DistributedTestSupport.unregisterInstantiatorsInThisVM();
+    DistributedTestUtils.unregisterInstantiatorsInThisVM();
     DistributionMessageObserver.setInstance(null);
     GlobalLockingDUnitTest.region_testBug32356 = null;
     InitialImageOperation.slowImageProcessing = 0;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DistributedTestSupport.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DistributedTestSupport.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DistributedTestSupport.java
deleted file mode 100755
index 4e8546f..0000000
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DistributedTestSupport.java
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.gemstone.gemfire.test.dunit;
-
-import static org.junit.Assert.assertEquals;
-
-import java.util.Iterator;
-import java.util.Map;
-import java.util.Properties;
-
-import com.gemstone.gemfire.distributed.internal.DistributionConfig;
-import com.gemstone.gemfire.internal.InternalDataSerializer;
-import com.gemstone.gemfire.internal.InternalInstantiator;
-import com.gemstone.gemfire.internal.cache.tier.sockets.DataSerializerPropogationDUnitTest;
-
-public class DistributedTestSupport {
-
-  protected DistributedTestSupport() {
-  }
-
-  /**
-   * Fetches the GemFireDescription for this test and adds its 
-   * DistributedSystem properties to the provided props parameter.
-   * 
-   * @param config the properties to add hydra's test properties to
-   */
-  public static void addHydraProperties(Properties config) {
-    Properties p = DUnitEnv.get().getDistributedSystemProperties();
-    for (Iterator iter = p.entrySet().iterator();
-        iter.hasNext(); ) {
-      Map.Entry entry = (Map.Entry) iter.next();
-      String key = (String) entry.getKey();
-      String value = (String) entry.getValue();
-      if (config.getProperty(key) == null) {
-        config.setProperty(key, value);
-      }
-    }
-  }
-
-  public final static Properties getAllDistributedSystemProperties(Properties props) {
-    Properties p = DUnitEnv.get().getDistributedSystemProperties();
-    
-    // our tests do not expect auto-reconnect to be on by default
-    if (!p.contains(DistributionConfig.DISABLE_AUTO_RECONNECT_NAME)) {
-      p.put(DistributionConfig.DISABLE_AUTO_RECONNECT_NAME, "true");
-    }
-  
-    for (Iterator iter = props.entrySet().iterator();
-    iter.hasNext(); ) {
-      Map.Entry entry = (Map.Entry) iter.next();
-      String key = (String) entry.getKey();
-      Object value = entry.getValue();
-      p.put(key, value);
-    }
-    return p;
-  }
-  
-  /**
-   * Get the port that the standard dunit locator is listening on.
-   */
-  public static int getDUnitLocatorPort() {
-    return DUnitEnv.get().getLocatorPort();
-  }
-
-  public static void unregisterAllDataSerializersFromAllVms() {
-    DistributedTestSupport.unregisterDataSerializerInThisVM();
-    Invoke.invokeInEveryVM(new SerializableRunnable() {
-      public void run() {
-        DistributedTestSupport.unregisterDataSerializerInThisVM();
-      }
-    });
-    Invoke.invokeInLocator(new SerializableRunnable() {
-      public void run() {
-        DistributedTestSupport.unregisterDataSerializerInThisVM();
-      }
-    });
-  }
-
-  public static void unregisterDataSerializerInThisVM() {
-    DataSerializerPropogationDUnitTest.successfullyLoadedTestDataSerializer = false;
-    // unregister all the Dataserializers
-    InternalDataSerializer.reinitialize();
-    // ensure that all are unregistered
-    assertEquals(0, InternalDataSerializer.getSerializers().length);
-  }
-
-  public static void unregisterInstantiatorsInThisVM() {
-    // unregister all the instantiators
-    InternalInstantiator.reinitialize();
-    assertEquals(0, InternalInstantiator.getInstantiators().length);
-  }
-}

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DistributedTestUtils.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DistributedTestUtils.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DistributedTestUtils.java
new file mode 100755
index 0000000..39c8ab3
--- /dev/null
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/DistributedTestUtils.java
@@ -0,0 +1,169 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.gemstone.gemfire.test.dunit;
+
+import static org.junit.Assert.assertEquals;
+
+import java.io.File;
+import java.util.Iterator;
+import java.util.Map;
+import java.util.Properties;
+
+import com.gemstone.gemfire.distributed.DistributedSystem;
+import com.gemstone.gemfire.distributed.internal.DistributionConfig;
+import com.gemstone.gemfire.distributed.internal.InternalDistributedSystem;
+import com.gemstone.gemfire.distributed.internal.membership.gms.MembershipManagerHelper;
+import com.gemstone.gemfire.internal.InternalDataSerializer;
+import com.gemstone.gemfire.internal.InternalInstantiator;
+
+/**
+ * <code>DistributedTestUtils</code> provides static utility methods that 
+ * affect the runtime environment or artifacts generated by a DistributedTest.
+ * 
+ * These methods can be used directly: <code>DistributedTestUtils.crashDistributedSystem(...)</code>, 
+ * however, they are intended to be referenced through static import:
+ *
+ * <pre>
+ * import static com.gemstone.gemfire.test.dunit.DistributedTestUtils.*;
+ *    ...
+ *    crashDistributedSystem(...);
+ * </pre>
+ *
+ * Extracted from DistributedTestCase.
+ */
+public class DistributedTestUtils {
+
+  protected DistributedTestUtils() {
+  }
+
+  /**
+   * Fetches the GemFireDescription for this test and adds its 
+   * DistributedSystem properties to the provided props parameter.
+   * 
+   * @param properties the properties to add hydra's test properties to
+   */
+  public static void addHydraProperties(final Properties properties) {
+    Properties dsProperties = DUnitEnv.get().getDistributedSystemProperties();
+    for (Iterator<Map.Entry<Object, Object>> iter = dsProperties.entrySet().iterator(); iter.hasNext();) {
+      Map.Entry<Object, Object> entry = iter.next();
+      String key = (String) entry.getKey();
+      String value = (String) entry.getValue();
+      if (properties.getProperty(key) == null) {
+        properties.setProperty(key, value);
+      }
+    }
+  }
+
+  /**
+   * Crash the cache in the given VM in such a way that it immediately stops communicating with
+   * peers.  This forces the VM's membership manager to throw a ForcedDisconnectException by
+   * forcibly terminating the JGroups protocol stack with a fake EXIT event.<p>
+   * 
+   * NOTE: if you use this method be sure that you clean up the VM before the end of your
+   * test with disconnectFromDS() or disconnectAllFromDS().
+   */
+  public static void crashDistributedSystem(final DistributedSystem system) {
+    MembershipManagerHelper.crashDistributedSystem(system);
+    MembershipManagerHelper.inhibitForcedDisconnectLogging(false);
+    WaitCriterion wc = new WaitCriterion() {
+      public boolean done() {
+        return !system.isConnected();
+      }
+      public String description() {
+        return "Waiting for distributed system to finish disconnecting: " + system;
+      }
+    };
+    Wait.waitForCriterion(wc, 10000, 1000, true);
+  }
+
+  /**
+   * Crash the cache in the given VM in such a way that it immediately stops communicating with
+   * peers.  This forces the VM's membership manager to throw a ForcedDisconnectException by
+   * forcibly terminating the JGroups protocol stack with a fake EXIT event.<p>
+   * 
+   * NOTE: if you use this method be sure that you clean up the VM before the end of your
+   * test with disconnectFromDS() or disconnectAllFromDS().
+   */
+  @SuppressWarnings("serial")
+  public static boolean crashDistributedSystem(final VM vm) {
+    return vm.invoke(new SerializableCallable<Boolean>(DistributedTestUtils.class.getSimpleName() + " crashDistributedSystem") {
+      public Boolean call() throws Exception {
+        DistributedSystem system = InternalDistributedSystem.getAnyInstance();
+        crashDistributedSystem(system);
+        return true;
+      }
+    });
+  }
+
+  /** 
+   * Delete locator state files.  Use this after getting a random port
+   * to ensure that an old locator state file isn't picked up by the
+   * new locator you're starting.
+   */
+  public static void deleteLocatorStateFile(final int... ports) {
+    for (int index = 0; index < ports.length; index++) {
+      File stateFile = new File("locator"+ports[index]+"view.dat");
+      if (stateFile.exists()) {
+        stateFile.delete();
+      }
+    }
+  }
+  
+  public final static Properties getAllDistributedSystemProperties(final Properties properties) {
+    Properties dsProperties = DUnitEnv.get().getDistributedSystemProperties();
+    
+    // our tests do not expect auto-reconnect to be on by default
+    if (!dsProperties.contains(DistributionConfig.DISABLE_AUTO_RECONNECT_NAME)) {
+      dsProperties.put(DistributionConfig.DISABLE_AUTO_RECONNECT_NAME, "true");
+    }
+  
+    for (Iterator<Map.Entry<Object,Object>> iterator = properties.entrySet().iterator(); iterator.hasNext();) {
+      Map.Entry<Object,Object> entry = iterator.next();
+      String key = (String) entry.getKey();
+      Object value = entry.getValue();
+      dsProperties.put(key, value);
+    }
+    return dsProperties;
+  }
+  
+  /**
+   * Get the port that the standard dunit locator is listening on.
+   */
+  public static int getDUnitLocatorPort() {
+    return DUnitEnv.get().getLocatorPort();
+  }
+
+  public static void unregisterAllDataSerializersFromAllVms() {
+    DistributedTestUtils.unregisterDataSerializerInThisVM();
+    Invoke.invokeInEveryVM(()->unregisterDataSerializerInThisVM());
+    Invoke.invokeInLocator(()->unregisterDataSerializerInThisVM());
+  }
+
+  public static void unregisterDataSerializerInThisVM() {
+    // TODO:KIRK: delete DataSerializerPropogationDUnitTest.successfullyLoadedTestDataSerializer = false;
+    // unregister all the Dataserializers
+    InternalDataSerializer.reinitialize();
+    // ensure that all are unregistered
+    assertEquals(0, InternalDataSerializer.getSerializers().length);
+  }
+
+  public static void unregisterInstantiatorsInThisVM() {
+    // unregister all the instantiators
+    InternalInstantiator.reinitialize();
+    assertEquals(0, InternalInstantiator.getInstantiators().length);
+  }
+}

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Host.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Host.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Host.java
index 4ec6165..95d6f0d 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Host.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/Host.java
@@ -16,6 +16,7 @@
  */
 package com.gemstone.gemfire.test.dunit;
 
+import java.io.Serializable;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
@@ -33,9 +34,9 @@ import com.gemstone.gemfire.test.dunit.standalone.RemoteDUnitVMIF;
  * started on other hosts via additional Hydra configuration.</P>
  *
  * @author David Whitlock
- *
  */
-public abstract class Host implements java.io.Serializable {
+@SuppressWarnings("serial")
+public abstract class Host implements Serializable {
 
   /** The available hosts */
   protected static List hosts = new ArrayList();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/IgnoredException.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/IgnoredException.java b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/IgnoredException.java
index 175543a..d0cead6 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/IgnoredException.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/test/dunit/IgnoredException.java
@@ -19,41 +19,70 @@ package com.gemstone.gemfire.test.dunit;
 import java.io.Serializable;
 import java.util.concurrent.ConcurrentLinkedQueue;
 
-import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
+import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.distributed.internal.InternalDistributedSystem;
 import com.gemstone.gemfire.internal.logging.LogService;
 
 /**
- * A class that represents an currently logged expected exception, which
- * should be removed
+ * <code>IgnoredException</code> provides static utility methods that
+ * will log messages to add or remove <code>IgnoredException</code>s.
+ * Each <code>IgnoredException</code> allows you to specify a suspect string
+ * that will be ignored by the <code>GrepLogs</code> utility which is run 
+ * after each <code>DistributedTest</code> test method.
+ * 
+ * These methods can be used directly: 
+ * <code>IgnoredException.addIgnoredException(...)</code>, 
+ * however, they are intended to be referenced through static import:
+ *
+ * <pre>
+ * import static com.gemstone.gemfire.test.dunit.IgnoredException.*;
+ *    ...
+ *    addIgnoredException(...);
+ * </pre>
+ *
+ * A test should use <code>addIgnoredException(...)</code> before executing
+ * the code that will potentially log the suspect string. The test should
+ * then <code>remove()</code> the <code>IgnoredException</code> immediately
+ * after. Note that <code>DistributedTestCase.tearDown()</code> will 
+ * automatically remove all current <code>IgnoredException</code>s by
+ * invoking <code>removeAllIgnoredExceptions</code>.
+ *  
+ * A suspect string is typically an Exception class and/or message string.
+ *
+ * The <code>GrepLogs</code> utility is part of Hydra which is not included
+ * in Apache Geode. The Hydra class which consumes logs and reports suspect
+ * strings is <code>batterytest.greplogs.GrepLogs</code>.
+ * 
+ * Extracted from DistributedTestCase.
  * 
  * @author Mitch Thomas
  * @since 5.7bugfix
  */
+@SuppressWarnings("serial")
 public class IgnoredException implements Serializable {
+  
   private static final Logger logger = LogService.getLogger();
-  private static final long serialVersionUID = 1L;
 
-  private final String errorString;
+  private final String suspectString;
 
   private final transient VM vm;
   
   private static ConcurrentLinkedQueue<IgnoredException> ignoredExceptions = new ConcurrentLinkedQueue<IgnoredException>();
 
-  public IgnoredException(final String errorString) {
-    this.errorString = errorString;
+  public IgnoredException(final String suspectString) {
+    this.suspectString = suspectString;
     this.vm = null;
   }
 
-  IgnoredException(final String errorString, final VM vm) {
-    this.errorString = errorString;
+  IgnoredException(final String suspectString, final VM vm) {
+    this.suspectString = suspectString;
     this.vm = vm;
   }
 
-  String errorString() {
-    return this.errorString;
+  String suspectString() {
+    return this.suspectString;
   }
   
   VM vm() {
@@ -61,130 +90,111 @@ public class IgnoredException implements Serializable {
   }
   
   public String getRemoveMessage() {
-    return "<ExpectedException action=remove>" + errorString + "</ExpectedException>";
+    return "<ExpectedException action=remove>" + this.suspectString + "</ExpectedException>";
   }
 
   public String getAddMessage() {
-    return "<ExpectedException action=add>" + errorString + "</ExpectedException>";
+    return "<ExpectedException action=add>" + this.suspectString + "</ExpectedException>";
   }
 
   public void remove() {
-    SerializableRunnable removeRunnable = new SerializableRunnable(
-        "removeExpectedExceptions") {
+    final String removeMessage = getRemoveMessage();
+    
+    @SuppressWarnings("serial")
+    SerializableRunnable removeRunnable = new SerializableRunnable(IgnoredException.class.getSimpleName()+" remove") {
       public void run() {
-        final String remove = getRemoveMessage();
-        final InternalDistributedSystem sys = InternalDistributedSystem
-            .getConnectedInstance();
-        if (sys != null) {
-          sys.getLogWriter().info(remove);
+        // TODO: delete use of system.getLogWriter
+        DistributedSystem system = InternalDistributedSystem.getConnectedInstance();
+        if (system != null) {
+          system.getLogWriter().info(removeMessage);
         }
+        
+        // TODO: delete use of LogWriterUtils
         try {
-          LogWriterSupport.getLogWriter().info(remove);
+          LogWriterUtils.getLogWriter().info(removeMessage);
         } catch (Exception noHydraLogger) {
         }
 
-        logger.info(remove);
+        logger.info(removeMessage);
       }
     };
 
+    removeRunnable.run();
+    
     if (this.vm != null) {
       vm.invoke(removeRunnable);
-    }
-    else {
+    } else {
       Invoke.invokeInEveryVM(removeRunnable);
     }
-    String s = getRemoveMessage();
-    LogManager.getLogger(LogService.BASE_LOGGER_NAME).info(s);
-    // log it locally
-    final InternalDistributedSystem sys = InternalDistributedSystem
-        .getConnectedInstance();
-    if (sys != null) { // avoid creating a system
-      sys.getLogWriter().info(s);
-    }
-    LogWriterSupport.getLogWriter().info(s);
   }
 
   public static void removeAllExpectedExceptions() {
-    IgnoredException ex;
-    while((ex = ignoredExceptions.poll()) != null) {
-      ex.remove();
+    IgnoredException ignoredException;
+    while ((ignoredException = ignoredExceptions.poll()) != null) {
+      ignoredException.remove();
     }
   }
 
   /**
    * Log in all VMs, in both the test logger and the GemFire logger the
-   * expected exception string to prevent grep logs from complaining. The
-   * expected string is used by the GrepLogs utility and so can contain
+   * ignored exception string to prevent grep logs from complaining. The
+   * suspect string is used by the GrepLogs utility and so can contain
    * regular expression characters.
    * 
    * @since 5.7bugfix
-   * @param exception
-   *          the exception string to expect
-   * @param v
-   *          the VM on which to log the expected exception or null for all VMs
-   * @return an ExpectedException instance for removal purposes
+   * @param suspectString the exception string to expect
+   * @param vm the VM on which to log the expected exception or null for all VMs
+   * @return an IgnoredException instance for removal purposes
    */
-  public static IgnoredException addIgnoredException(final String exception,
-      VM v) {
-    final IgnoredException ret;
-    if (v != null) {
-      ret = new IgnoredException(exception, v);
-    }
-    else {
-      ret = new IgnoredException(exception);
-    }
-    // define the add and remove expected exceptions
-    final String add = ret.getAddMessage();
-    SerializableRunnable addRunnable = new SerializableRunnable(
-        "addExpectedExceptions") {
+  public static IgnoredException addIgnoredException(final String suspectString, final VM vm) {
+    final IgnoredException ignoredException = new IgnoredException(suspectString, vm);
+    final String addMessage = ignoredException.getAddMessage();
+    
+    @SuppressWarnings("serial")
+    SerializableRunnable addRunnable = new SerializableRunnable(IgnoredException.class.getSimpleName()+" addIgnoredException") {
       public void run() {
-        final InternalDistributedSystem sys = InternalDistributedSystem
-            .getConnectedInstance();
-        if (sys != null) {
-          sys.getLogWriter().info(add);
+        // TODO: delete use of system.getLogWriter
+        DistributedSystem system = InternalDistributedSystem.getConnectedInstance();
+        if (system != null) {
+          system.getLogWriter().info(addMessage);
         }
+        
+        // TODO: delete use of LogWriterUtils
         try {
-          LogWriterSupport.getLogWriter().info(add);
+          LogWriterUtils.getLogWriter().info(addMessage);
         } catch (Exception noHydraLogger) {
         }
   
-        logger.info(add);
+        logger.info(addMessage);
       }
     };
-    if (v != null) {
-      v.invoke(addRunnable);
-    }
-    else {
+    
+    addRunnable.run();
+    
+    if (vm != null) {
+      vm.invoke(addRunnable);
+    } else {
       Invoke.invokeInEveryVM(addRunnable);
     }
     
-    LogManager.getLogger(LogService.BASE_LOGGER_NAME).info(add);
-    // Log it locally too
-    final InternalDistributedSystem sys = InternalDistributedSystem
-        .getConnectedInstance();
-    if (sys != null) { // avoid creating a cache
-      sys.getLogWriter().info(add);
-    }
-    LogWriterSupport.getLogWriter().info(add);
-    ignoredExceptions.add(ret);
-    return ret;
+    ignoredExceptions.add(ignoredException);
+    return ignoredException;
   }
 
   /**
    * Log in all VMs, in both the test logger and the GemFire logger the
-   * expected exception string to prevent grep logs from complaining. The
-   * expected string is used by the GrepLogs utility and so can contain
+   * ignored exception string to prevent grep logs from complaining. The
+   * suspect string is used by the GrepLogs utility and so can contain
    * regular expression characters.
    * 
-   * If you do not remove the expected exception, it will be removed at the
+   * If you do not remove the ignored exception, it will be removed at the
    * end of your test case automatically.
    * 
    * @since 5.7bugfix
-   * @param exception
-   *          the exception string to expect
-   * @return an ExpectedException instance for removal
+   * @param suspectString the exception string to expect
+   * @return an IgnoredException instance for removal
    */
-  public static IgnoredException addIgnoredException(final String exception) {
-    return addIgnoredException(exception, null);
+  public static IgnoredException addIgnoredException(final String suspectString) {
+    return addIgnoredException(suspectString, null);
   }
 }
\ No newline at end of file


[19/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/MemberFunctionExecutionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/MemberFunctionExecutionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/MemberFunctionExecutionDUnitTest.java
index 9fbab8c..1f3ed17 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/MemberFunctionExecutionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/MemberFunctionExecutionDUnitTest.java
@@ -50,7 +50,7 @@ import com.gemstone.gemfire.internal.cache.functions.TestFunction;
 import com.gemstone.gemfire.internal.i18n.LocalizedStrings;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -168,7 +168,7 @@ public class MemberFunctionExecutionDUnitTest extends CacheTestCase {
       resultCollector.getResult();
       fail("Should have received FunctionException due to class not found");
     } catch (FunctionException expected) {
-      LogWriterSupport.getLogWriter().warning("received wrong exception cause", expected.getCause());
+      LogWriterUtils.getLogWriter().warning("received wrong exception cause", expected.getCause());
       assertTrue((expected.getCause() instanceof ClassNotFoundException));
     }
   }
@@ -387,7 +387,7 @@ public class MemberFunctionExecutionDUnitTest extends CacheTestCase {
         }
       });
       List li = (ArrayList)rc.getResult();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "MemberFunctionExecutionDUnitTest#excuteOnMembers: Result : " + li);
       assertEquals(li.size(), 1);
       for (Object obj : li) {
@@ -396,7 +396,7 @@ public class MemberFunctionExecutionDUnitTest extends CacheTestCase {
       ds.disconnect();
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("Exception Occured : "+ e.getMessage());
+      LogWriterUtils.getLogWriter().info("Exception Occured : "+ e.getMessage());
       e.printStackTrace();
       Assert.fail("Test failed",e);
     }
@@ -444,7 +444,7 @@ public class MemberFunctionExecutionDUnitTest extends CacheTestCase {
     try {
       ResultCollector rc = executor.execute(function.getId());
       List li = (ArrayList)rc.getResult();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "MemberFunctionExecutionDUnitTest#excuteOnMembers: Result : " + li);
       assertEquals(li.size(), noOfMembers.intValue());
       for (Object obj : li) {
@@ -452,7 +452,7 @@ public class MemberFunctionExecutionDUnitTest extends CacheTestCase {
       }
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("Exception Occured : "+ e.getMessage());
+      LogWriterUtils.getLogWriter().info("Exception Occured : "+ e.getMessage());
       e.printStackTrace();
       Assert.fail("Test failed",e);
     }
@@ -484,7 +484,7 @@ public class MemberFunctionExecutionDUnitTest extends CacheTestCase {
     try {
       ResultCollector rc = memberExcution.withArgs(Boolean.TRUE).execute(function);
       List li = (ArrayList)rc.getResult();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "MemberFunctionExecutionDUnitTest#excuteOnMembers: Result : " + li);
       assertEquals(noOfMembers.intValue(), li.size());
       for (Object obj : li) {
@@ -492,7 +492,7 @@ public class MemberFunctionExecutionDUnitTest extends CacheTestCase {
       }
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("Exception Occured : "+ e.getMessage());
+      LogWriterUtils.getLogWriter().info("Exception Occured : "+ e.getMessage());
       e.printStackTrace();
       Assert.fail("Test failed",e);
     }
@@ -586,7 +586,7 @@ public class MemberFunctionExecutionDUnitTest extends CacheTestCase {
         }
       });
       List li = (ArrayList)rc.getResult();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "MemberFunctionExecutionDUnitTest#excuteOnMembers: Result : " + li);
       assertEquals(li.size(), noOfMembers.intValue());
       for (Object obj : li) {
@@ -594,7 +594,7 @@ public class MemberFunctionExecutionDUnitTest extends CacheTestCase {
       }
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("Exception Occured : "+ e.getMessage());
+      LogWriterUtils.getLogWriter().info("Exception Occured : "+ e.getMessage());
       e.printStackTrace();
       Assert.fail("Test failed",e);
     }
@@ -614,7 +614,7 @@ public class MemberFunctionExecutionDUnitTest extends CacheTestCase {
       fail("Test Failed");
     }
     catch (Exception expected) {
-      LogWriterSupport.getLogWriter().info("Exception Occured : "+ expected.getMessage());
+      LogWriterUtils.getLogWriter().info("Exception Occured : "+ expected.getMessage());
 //      boolean check = expected.getMessage().equals("Cannot return any result, as Function.hasResult() is false");
       assertTrue(expected.getMessage().equals(LocalizedStrings.ExecuteFunction_CANNOT_0_RESULTS_HASRESULT_FALSE
           .toLocalizedString("return any")));

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/OnGroupsFunctionExecutionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/OnGroupsFunctionExecutionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/OnGroupsFunctionExecutionDUnitTest.java
index 9e748d9..5feec25 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/OnGroupsFunctionExecutionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/OnGroupsFunctionExecutionDUnitTest.java
@@ -46,7 +46,7 @@ import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -88,7 +88,7 @@ public class OnGroupsFunctionExecutionDUnitTest extends DistributedTestCase {
 
     @Override
     public void execute(FunctionContext context) {
-      LogWriterSupport.getLogWriter().fine("SWAP:1:executing OnGroupsFunction:"+invocationCount);
+      LogWriterUtils.getLogWriter().fine("SWAP:1:executing OnGroupsFunction:"+invocationCount);
       InternalDistributedSystem ds = InternalDistributedSystem.getConnectedInstance();
       synchronized (OnGroupsFunction.class) {
     	  invocationCount++;
@@ -233,7 +233,7 @@ public class OnGroupsFunctionExecutionDUnitTest extends DistributedTestCase {
     vm0.invoke(new SerializableCallable() {
       @Override
       public Object call() throws Exception {
-        LogWriterSupport.getLogWriter().fine("SWAP:invoking on gm");
+        LogWriterUtils.getLogWriter().fine("SWAP:invoking on gm");
         DistributedSystem ds = getSystem();
         try {
           FunctionService.onMember("no such group");
@@ -260,7 +260,7 @@ public class OnGroupsFunctionExecutionDUnitTest extends DistributedTestCase {
       @Override
       public Object call() throws Exception {
         DistributedSystem ds = getSystem();
-        LogWriterSupport.getLogWriter().fine("SWAP:invoking on g0");
+        LogWriterUtils.getLogWriter().fine("SWAP:invoking on g0");
         Execution e = FunctionService.onMembers("g0");
         ArrayList<String> args = new ArrayList<String>();
         args.add("g0");
@@ -300,7 +300,7 @@ public class OnGroupsFunctionExecutionDUnitTest extends DistributedTestCase {
     vm0.invoke(new SerializableCallable() {
       @Override
       public Object call() throws Exception {
-        LogWriterSupport.getLogWriter().fine("SWAP:invoking on g0 g1");
+        LogWriterUtils.getLogWriter().fine("SWAP:invoking on g0 g1");
         InternalDistributedSystem ds = InternalDistributedSystem.getConnectedInstance();
         Execution e = FunctionService.onMembers("g0", "g1");
         ArrayList<String> args = new ArrayList<String>();
@@ -685,11 +685,11 @@ public class OnGroupsFunctionExecutionDUnitTest extends DistributedTestCase {
         } catch (CacheClosedException cce) {
         }
         disconnectFromDS();
-        LogWriterSupport.getLogWriter().fine("SWAP:creating client cache");
+        LogWriterUtils.getLogWriter().fine("SWAP:creating client cache");
         ClientCacheFactory ccf = new ClientCacheFactory();
         ccf.addPoolLocator(hostName, locatorPort);
         ccf.setPoolServerGroup("mg");
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache c = ccf.create();
 
         c.getLogger().info("SWAP:invoking function from client on g0");
@@ -783,11 +783,11 @@ public class OnGroupsFunctionExecutionDUnitTest extends DistributedTestCase {
         } catch (CacheClosedException cce) {
         }
         disconnectFromDS();
-        LogWriterSupport.getLogWriter().fine("SWAP:creating client cache");
+        LogWriterUtils.getLogWriter().fine("SWAP:creating client cache");
         ClientCacheFactory ccf = new ClientCacheFactory();
         ccf.addPoolLocator(hostName, locatorPort);
         ccf.setPoolServerGroup("mg");
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache c = ccf.create();
 
         c.getLogger().info("SWAP:invoking function from client on g0");
@@ -860,11 +860,11 @@ public class OnGroupsFunctionExecutionDUnitTest extends DistributedTestCase {
         } catch (CacheClosedException cce) {
         }
         disconnectFromDS();
-        LogWriterSupport.getLogWriter().fine("SWAP:creating client cache");
+        LogWriterUtils.getLogWriter().fine("SWAP:creating client cache");
         ClientCacheFactory ccf = new ClientCacheFactory();
         ccf.addPoolLocator(hostName, locatorPort);
         ccf.setPoolServerGroup("mg");
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache c = ccf.create();
 
         IgnoredException ex = IgnoredException.addIgnoredException("No member found");
@@ -940,11 +940,11 @@ public class OnGroupsFunctionExecutionDUnitTest extends DistributedTestCase {
         } catch (CacheClosedException cce) {
         }
         disconnectFromDS();
-        LogWriterSupport.getLogWriter().fine("SWAP:creating client cache");
+        LogWriterUtils.getLogWriter().fine("SWAP:creating client cache");
         ClientCacheFactory ccf = new ClientCacheFactory();
         ccf.addPoolLocator(hostName, locatorPort);
         ccf.setPoolServerGroup("mg");
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache c = ccf.create();
 
         IgnoredException expected = IgnoredException.addIgnoredException("No member found");
@@ -1017,11 +1017,11 @@ public class OnGroupsFunctionExecutionDUnitTest extends DistributedTestCase {
         } catch (CacheClosedException cce) {
         }
         disconnectFromDS();
-        LogWriterSupport.getLogWriter().fine("SWAP:creating client cache");
+        LogWriterUtils.getLogWriter().fine("SWAP:creating client cache");
         ClientCacheFactory ccf = new ClientCacheFactory();
         ccf.addPoolLocator(hostName, locatorPort);
         ccf.setPoolServerGroup("mg");
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache c = ccf.create();
 
         Execution e = InternalFunctionService.onServers(c, "g1");
@@ -1066,11 +1066,11 @@ public class OnGroupsFunctionExecutionDUnitTest extends DistributedTestCase {
         } catch (CacheClosedException cce) {
         }
         disconnectFromDS();
-        LogWriterSupport.getLogWriter().fine("SWAP:creating client cache");
+        LogWriterUtils.getLogWriter().fine("SWAP:creating client cache");
         ClientCacheFactory ccf = new ClientCacheFactory();
         ccf.addPoolLocator(hostName, locatorPort);
         ccf.setPoolServerGroup("mg");
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache c = ccf.create();
 
         Execution e = InternalFunctionService.onServers(c, "g1");
@@ -1115,11 +1115,11 @@ public class OnGroupsFunctionExecutionDUnitTest extends DistributedTestCase {
         } catch (CacheClosedException cce) {
         }
         disconnectFromDS();
-        LogWriterSupport.getLogWriter().fine("SWAP:creating client cache");
+        LogWriterUtils.getLogWriter().fine("SWAP:creating client cache");
         ClientCacheFactory ccf = new ClientCacheFactory();
         ccf.addPoolLocator(hostName, locatorPort);
         ccf.setPoolServerGroup("mg");
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache c = ccf.create();
 
         Execution e = InternalFunctionService.onServers(c, "g1");
@@ -1129,7 +1129,7 @@ public class OnGroupsFunctionExecutionDUnitTest extends DistributedTestCase {
         e = e.withArgs(args);
         ((AbstractExecution)e).setIgnoreDepartedMembers(true);
         ArrayList l = (ArrayList) e.execute(new OnGroupsExceptionFunction()).getResult();
-        LogWriterSupport.getLogWriter().info("SWAP:result:"+l);
+        LogWriterUtils.getLogWriter().info("SWAP:result:"+l);
         assertEquals(2, l.size());
         if (l.get(0) instanceof Throwable) {
           assertTrue((Boolean) l.get(1));
@@ -1182,11 +1182,11 @@ public class OnGroupsFunctionExecutionDUnitTest extends DistributedTestCase {
         } catch (CacheClosedException cce) {
         }
         disconnectFromDS();
-        LogWriterSupport.getLogWriter().fine("SWAP:creating client cache");
+        LogWriterUtils.getLogWriter().fine("SWAP:creating client cache");
         ClientCacheFactory ccf = new ClientCacheFactory();
         ccf.addPoolLocator(hostName, locatorPort);
         ccf.setPoolServerGroup("mg");
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache c = ccf.create();
 
         c.getLogger().info("SWAP:invoking function from client on g0");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerFunctionExecutionNoAckDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerFunctionExecutionNoAckDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerFunctionExecutionNoAckDUnitTest.java
index 0b3d95a..d33dc47 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerFunctionExecutionNoAckDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerFunctionExecutionNoAckDUnitTest.java
@@ -31,7 +31,7 @@ import com.gemstone.gemfire.cache.execute.ResultCollector;
 import com.gemstone.gemfire.distributed.DistributedMember;
 import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.internal.cache.functions.TestFunction;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 
 public class PRClientServerFunctionExecutionNoAckDUnitTest extends PRClientServerTestBase{
   /**
@@ -67,7 +67,7 @@ public class PRClientServerFunctionExecutionNoAckDUnitTest extends PRClientServe
     
     isByName = new Boolean(true);
     toRegister = new Boolean(true);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRClientServerFunctionExecutionNoAckDUnitTest#testServerFunctionExecution_NoAck : Starting test");
     client.invoke(PRClientServerFunctionExecutionNoAckDUnitTest.class,
@@ -85,7 +85,7 @@ public class PRClientServerFunctionExecutionNoAckDUnitTest extends PRClientServe
     registerFunctionAtServer(functionAck);
     toRegister = new Boolean(false);
     isByName = new Boolean(true);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRClientServerFunctionExecutionNoAckDUnitTest#testServerFunctionExecution_NoAck : Starting test");
     client.invoke(PRClientServerFunctionExecutionNoAckDUnitTest.class,
@@ -95,7 +95,7 @@ public class PRClientServerFunctionExecutionNoAckDUnitTest extends PRClientServe
   }
   
   private void createScenario() {
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRClientServerFFunctionExecutionDUnitTest#createScenario : creating scenario");
     createClientServerScenarionWithoutRegion();
@@ -118,11 +118,11 @@ public class PRClientServerFunctionExecutionNoAckDUnitTest extends PRClientServe
       for(int i=0;i< NUM_ITERATION;i++)
         execute(member, Boolean.TRUE, functionNoAck, isByName, toRegister);
       t.stop();
-      LogWriterSupport.getLogWriter().info("Time taken to execute boolean based" + NUM_ITERATION + "NoAck functions :" + t.getTimeInMs());      
+      LogWriterUtils.getLogWriter().info("Time taken to execute boolean based" + NUM_ITERATION + "NoAck functions :" + t.getTimeInMs());      
     }
     catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : ", ex);
+      LogWriterUtils.getLogWriter().info("Exception : ", ex);
       fail("Test failed after the execute operation");
     }
         
@@ -136,11 +136,11 @@ public class PRClientServerFunctionExecutionNoAckDUnitTest extends PRClientServe
       for(int i=0;i< NUM_ITERATION;i++)
         execute(member, testKeysSet, functionNoAck, isByName, toRegister);
       t.stop();
-      LogWriterSupport.getLogWriter().info("Time taken to execute setbased" + NUM_ITERATION + "NoAck functions :" + t.getTimeInMs());     
+      LogWriterUtils.getLogWriter().info("Time taken to execute setbased" + NUM_ITERATION + "NoAck functions :" + t.getTimeInMs());     
     }
     catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : ", ex);
+      LogWriterUtils.getLogWriter().info("Exception : ", ex);
       fail("Test failed after the execute operationssssss");
     }
     if(toRegister.booleanValue()){
@@ -159,11 +159,11 @@ public class PRClientServerFunctionExecutionNoAckDUnitTest extends PRClientServe
         timeinms += t.getTimeInMs();
         assertEquals(Boolean.TRUE, ((List)rc.getResult()).get(0));
       }
-      LogWriterSupport.getLogWriter().info("Time taken to execute boolean based" + NUM_ITERATION + "haveResults functions :" + timeinms);      
+      LogWriterUtils.getLogWriter().info("Time taken to execute boolean based" + NUM_ITERATION + "haveResults functions :" + timeinms);      
     }
     catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : ", ex);
+      LogWriterUtils.getLogWriter().info("Exception : ", ex);
       fail("Test failed after the execute operation");
     }
         
@@ -185,11 +185,11 @@ public class PRClientServerFunctionExecutionNoAckDUnitTest extends PRClientServe
         }
         
       }
-      LogWriterSupport.getLogWriter().info("Time taken to execute setbased" + NUM_ITERATION + "haveResults functions :" + timeinms);     
+      LogWriterUtils.getLogWriter().info("Time taken to execute setbased" + NUM_ITERATION + "haveResults functions :" + timeinms);     
     }
     catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : ", ex);
+      LogWriterUtils.getLogWriter().info("Exception : ", ex);
       fail("Test failed after the execute operationssssss");
     }    
   }
@@ -212,7 +212,7 @@ public class PRClientServerFunctionExecutionNoAckDUnitTest extends PRClientServe
     }
     catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : ", ex);
+      LogWriterUtils.getLogWriter().info("Exception : ", ex);
       fail("Test failed after the execute operation allserver   ");
     }
 
@@ -225,7 +225,7 @@ public class PRClientServerFunctionExecutionNoAckDUnitTest extends PRClientServe
     }
     catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : ", ex);
+      LogWriterUtils.getLogWriter().info("Exception : ", ex);
       fail("Test failed after the execute operation");
     }
   }
@@ -235,15 +235,15 @@ public class PRClientServerFunctionExecutionNoAckDUnitTest extends PRClientServe
       throws Exception {
     if (isByName.booleanValue()) {// by name
       if(toRegister.booleanValue()){
-        LogWriterSupport.getLogWriter().info("The function name to execute : " + function.getId());
+        LogWriterUtils.getLogWriter().info("The function name to execute : " + function.getId());
         Execution me = member.withArgs(args);
-        LogWriterSupport.getLogWriter().info("The args passed  : " + args);
+        LogWriterUtils.getLogWriter().info("The args passed  : " + args);
         return me.execute(function.getId());
       }
       else {
-        LogWriterSupport.getLogWriter().info("The function name to execute : (without Register) " + function.getId());
+        LogWriterUtils.getLogWriter().info("The function name to execute : (without Register) " + function.getId());
         Execution me = member.withArgs(args);
-        LogWriterSupport.getLogWriter().info("The args passed  : " + args);
+        LogWriterUtils.getLogWriter().info("The args passed  : " + args);
         return me.execute(function.getId(), function.hasResult(),function.isHA(),function.optimizeForWrite());
       }
     }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionDUnitTest.java
index 375d755..be5b082 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionDUnitTest.java
@@ -59,7 +59,7 @@ import com.gemstone.gemfire.internal.i18n.LocalizedStrings;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -489,7 +489,7 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
       if (!(ex.getCause() instanceof ServerConnectivityException)
           && !(ex.getCause() instanceof FunctionInvocationTargetException)) {
         ex.printStackTrace();
-        LogWriterSupport.getLogWriter().info("Exception : ", ex);
+        LogWriterUtils.getLogWriter().info("Exception : ", ex);
         fail("Test failed after the execute operation");
       }
     }
@@ -525,7 +525,7 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
       assertEquals(1, ((List)rs.getResult()).size());
     } catch (Exception ex) {
         ex.printStackTrace();
-        LogWriterSupport.getLogWriter().info("Exception : ", ex);
+        LogWriterUtils.getLogWriter().info("Exception : ", ex);
         Assert.fail("Test failed after the execute operation", ex);
     }
   }
@@ -560,7 +560,7 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
       assertEquals(1, ((List)rs.getResult()).size());
     } catch (Exception ex) {
         ex.printStackTrace();
-        LogWriterSupport.getLogWriter().info("Exception : ", ex);
+        LogWriterUtils.getLogWriter().info("Exception : ", ex);
         fail("Test failed after the execute operation");
     }
   }
@@ -672,7 +672,7 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
       String excuse;
       public boolean done() {
         int sz = pool.getConnectedServerCount();
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "Checking for the Live Servers : Expected  : " + expectedLiveServers
                 + " Available :" + sz);
         if (sz == expectedLiveServers.intValue()) {
@@ -705,7 +705,7 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
       ResultCollector rc1 = dataSet.withFilter(testKeysSet).withArgs(Boolean.TRUE).execute(
           function.getId());
       List l = ((List)rc1.getResult());
-      LogWriterSupport.getLogWriter().info("Result size : " + l.size());
+      LogWriterUtils.getLogWriter().info("Result size : " + l.size());
       assertEquals(3, l.size());
 
       for (Iterator i = l.iterator(); i.hasNext();) {
@@ -713,7 +713,7 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
       }
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("Got an exception : " + e.getMessage());
+      LogWriterUtils.getLogWriter().info("Got an exception : " + e.getMessage());
       assertTrue(e instanceof EOFException || e instanceof SocketException
           || e instanceof SocketTimeoutException
           || e instanceof ServerException || e instanceof IOException
@@ -734,7 +734,7 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
     ResultCollector rc1 = dataSet.withFilter(testKeysSet).withArgs(Boolean.TRUE).execute(
         function.getId());
     List l = ((List)rc1.getResult());
-    LogWriterSupport.getLogWriter().info("Result size : " + l.size());
+    LogWriterUtils.getLogWriter().info("Result size : " + l.size());
     return l;
   }
   
@@ -782,7 +782,7 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
     PartitionedRegion region = (PartitionedRegion)cache.getRegion(PartitionedRegionName);
     HashMap localBucket2RegionMap = (HashMap)region
     .getDataStore().getSizeLocally();
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
     "Size of the " + PartitionedRegionName + " in this VM :- "
         + localBucket2RegionMap.size());
     Set entrySet = localBucket2RegionMap.entrySet();
@@ -825,7 +825,7 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
             .iterator().next());
       }
       catch (Exception expected) {
-        LogWriterSupport.getLogWriter().info("Exception : " + expected.getMessage());
+        LogWriterUtils.getLogWriter().info("Exception : " + expected.getMessage());
         expected.printStackTrace();
         fail("Test failed after the put operation");
       }
@@ -854,7 +854,7 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
       List l = null;
       ResultCollector rc1 = execute(dataSet, testKeysSet, Boolean.TRUE,  function, isByName);
       l = ((List)rc1.getResult());
-      LogWriterSupport.getLogWriter().info("Result size : " + l.size());
+      LogWriterUtils.getLogWriter().info("Result size : " + l.size());
       assertEquals(3, l.size());
       for (Iterator i = l.iterator(); i.hasNext();) {
         assertEquals(Boolean.TRUE, i.next());
@@ -906,7 +906,7 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
       ResultCollector rc1 = execute(dataSet, testKeysSet, Boolean.TRUE,
           function, isByName);
       l = ((List)rc1.getResult());
-      LogWriterSupport.getLogWriter().info("Result size : " + l.size());
+      LogWriterUtils.getLogWriter().info("Result size : " + l.size());
       assertEquals(3, l.size());
       for (Iterator i = l.iterator(); i.hasNext();) {
         assertTrue(i.next() instanceof MyFunctionExecutionException);
@@ -991,7 +991,7 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
       ResultCollector rc1 = execute(dataSet, testKeysSet, Boolean.TRUE,
           function, isByName);
       l = ((List)rc1.getResult());
-      LogWriterSupport.getLogWriter().info("Result size : " + l.size());
+      LogWriterUtils.getLogWriter().info("Result size : " + l.size());
       assertEquals(3, l.size());
       for (Iterator i = l.iterator(); i.hasNext();) {
         assertEquals(Boolean.TRUE, i.next());
@@ -1027,7 +1027,7 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
 
     }catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : " , ex);
+      LogWriterUtils.getLogWriter().info("Exception : " , ex);
       Assert.fail("Test failed after the put operation",ex);
     }
   }
@@ -1071,13 +1071,13 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
         }
       });
       l = ((List)rc1.getResult());
-      LogWriterSupport.getLogWriter().info("Result size : " + l.size());
+      LogWriterUtils.getLogWriter().info("Result size : " + l.size());
       assertEquals(3, l.size());
       for (Iterator i = l.iterator(); i.hasNext();) {
         assertEquals(Boolean.TRUE, i.next());
       }
     }catch(Exception e){
-      LogWriterSupport.getLogWriter().info("Exception : " + e.getMessage());
+      LogWriterUtils.getLogWriter().info("Exception : " + e.getMessage());
       e.printStackTrace();
       fail("Test failed after the put operation");
       
@@ -1249,7 +1249,7 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
 
     }catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : " , ex);
+      LogWriterUtils.getLogWriter().info("Exception : " , ex);
       Assert.fail("Test failed after the put operation",ex);
     }
   }
@@ -1304,7 +1304,7 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
     }
     catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : ", ex);
+      LogWriterUtils.getLogWriter().info("Exception : ", ex);
       Assert.fail("Test failed after the put operation", ex);
     }
     
@@ -1324,7 +1324,7 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
     }
     catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : ", ex);
+      LogWriterUtils.getLogWriter().info("Exception : ", ex);
       Assert.fail("Test failed after the put operation", ex);
     }
   }
@@ -1386,7 +1386,7 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
 
     }catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : " , ex);
+      LogWriterUtils.getLogWriter().info("Exception : " , ex);
       Assert.fail("Test failed after the put operation",ex);
     }
     
@@ -1498,7 +1498,7 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
       });
     }
     catch (Exception expected) {
-      LogWriterSupport.getLogWriter().fine("Exception occured : " + expected.getMessage());
+      LogWriterUtils.getLogWriter().fine("Exception occured : " + expected.getMessage());
       assertTrue(expected.getMessage().contains(
           "No target node found for KEY = " + testKey)
           || expected.getMessage()
@@ -1560,7 +1560,7 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
 
     }catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : " , ex);
+      LogWriterUtils.getLogWriter().info("Exception : " , ex);
       Assert.fail("Test failed after the put operation",ex);
     }
   }
@@ -1616,7 +1616,7 @@ public class PRClientServerRegionFunctionExecutionDUnitTest extends PRClientServ
       });
     }
     catch (Exception expected) {
-      LogWriterSupport.getLogWriter().fine("Exception occured : " + expected.getMessage());
+      LogWriterUtils.getLogWriter().fine("Exception occured : " + expected.getMessage());
       assertTrue(expected.getCause().getMessage().contains(
           "Could not create an instance of  com.gemstone.gemfire.internal.cache.execute.PRClientServerRegionFunctionExecutionDUnitTest$UnDeserializable"));
     } finally {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionFailoverDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionFailoverDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionFailoverDUnitTest.java
index e97716d..3615ce4 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionFailoverDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionFailoverDUnitTest.java
@@ -46,13 +46,13 @@ import com.gemstone.gemfire.internal.cache.functions.TestFunction;
 import com.gemstone.gemfire.internal.cache.tier.sockets.CacheServerTestUtil;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 public class PRClientServerRegionFunctionExecutionFailoverDUnitTest extends
@@ -116,7 +116,7 @@ public class PRClientServerRegionFunctionExecutionFailoverDUnitTest extends
     client.invoke(PRClientServerRegionFunctionExecutionDUnitTest.class,
         "verifyDeadAndLiveServers", new Object[] { new Integer(1),
             new Integer(2) });
-    Threads.join(async[0], 6 * 60 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async[0], 6 * 60 * 1000);
     if (async[0].getException() != null) {
       Assert.fail("UnExpected Exception Occured : ", async[0].getException());
     }
@@ -156,7 +156,7 @@ public class PRClientServerRegionFunctionExecutionFailoverDUnitTest extends
     client.invoke(PRClientServerRegionFunctionExecutionDUnitTest.class,
         "verifyDeadAndLiveServers", new Object[] { new Integer(1),
             new Integer(2) });
-    Threads.join(async[0], 5 * 60 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async[0], 5 * 60 * 1000);
     if (async[0].getException() != null) {
       Assert.fail("UnExpected Exception Occured : ", async[0].getException());
     }
@@ -194,7 +194,7 @@ public class PRClientServerRegionFunctionExecutionFailoverDUnitTest extends
 
     client.invoke(PRClientServerRegionFunctionExecutionDUnitTest.class,
         "createProxyRegion",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()) });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()) });
 
     Function function = new TestFunction(true,
         TestFunction.TEST_FUNCTION_HA_REGION);
@@ -225,7 +225,7 @@ public class PRClientServerRegionFunctionExecutionFailoverDUnitTest extends
 
     client.invoke(PRClientServerRegionFunctionExecutionDUnitTest.class,
         "createProxyRegion",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()) });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()) });
 
     Function function = new TestFunction(true,
         TestFunction.TEST_FUNCTION_HA_REGION);
@@ -257,7 +257,7 @@ public class PRClientServerRegionFunctionExecutionFailoverDUnitTest extends
 
     client.invoke(PRClientServerRegionFunctionExecutionDUnitTest.class,
         "createProxyRegion",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()) });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()) });
 
     Function function = new TestFunction(true,
         TestFunction.TEST_FUNCTION_NONHA_REGION);
@@ -290,7 +290,7 @@ public class PRClientServerRegionFunctionExecutionFailoverDUnitTest extends
 
     client.invoke(PRClientServerRegionFunctionExecutionDUnitTest.class,
         "createProxyRegion",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()) });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()) });
 
     //Make sure the buckets are created.
     client.invoke(new SerializableRunnable() {
@@ -355,7 +355,7 @@ public class PRClientServerRegionFunctionExecutionFailoverDUnitTest extends
 
     final int portLocator = AvailablePort
         .getRandomAvailablePort(AvailablePort.SOCKET);
-    final String hostLocator = NetworkSupport.getServerHostName(server1.getHost());
+    final String hostLocator = NetworkUtils.getServerHostName(server1.getHost());
     final String locator = hostLocator + "[" + portLocator + "]";
 
     startLocatorInVM(portLocator);
@@ -413,7 +413,7 @@ public class PRClientServerRegionFunctionExecutionFailoverDUnitTest extends
 
     final int portLocator = AvailablePort
         .getRandomAvailablePort(AvailablePort.SOCKET);
-    final String hostLocator = NetworkSupport.getServerHostName(server1.getHost());
+    final String hostLocator = NetworkUtils.getServerHostName(server1.getHost());
     final String locator = hostLocator + "[" + portLocator + "]";
 
     startLocatorInVM(portLocator);
@@ -460,7 +460,7 @@ public class PRClientServerRegionFunctionExecutionFailoverDUnitTest extends
     File logFile = new File("locator-" + locatorPort + ".log");
 
     Properties props = new Properties();
-    props = DistributedTestSupport.getAllDistributedSystemProperties(props);
+    props = DistributedTestUtils.getAllDistributedSystemProperties(props);
     props.setProperty(DistributionConfig.ENABLE_CLUSTER_CONFIGURATION_NAME, "false");
     
     try {
@@ -505,7 +505,7 @@ public class PRClientServerRegionFunctionExecutionFailoverDUnitTest extends
     attr.setPartitionAttributes(paf.create());
     region = cache.createRegion(regionName, attr.create());
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region " + regionName + " created Successfully :"
             + region.toString());
     return port;
@@ -538,7 +538,7 @@ public class PRClientServerRegionFunctionExecutionFailoverDUnitTest extends
     RegionAttributes attrs = factory.create();
     region = cache.createRegion(regionName, attrs);
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region " + regionName + " created Successfully :"
             + region.toString());
   }
@@ -547,7 +547,7 @@ public class PRClientServerRegionFunctionExecutionFailoverDUnitTest extends
     for(int i = 0 ; i < 113; i++){
       region.put(i, "KB_"+i);
     }
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region " + regionName + " Have size :"
             + region.size());
   }
@@ -556,7 +556,7 @@ public class PRClientServerRegionFunctionExecutionFailoverDUnitTest extends
     Execution execute = FunctionService.onRegion(region);
     ResultCollector rc = execute.withArgs(Boolean.TRUE).execute(
         new TestFunction(true, TestFunction.TEST_FUNCTION_LASTRESULT));
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Exeuction Result :"
             + rc.getResult());
     List l = ((List)rc.getResult());
@@ -564,7 +564,7 @@ public class PRClientServerRegionFunctionExecutionFailoverDUnitTest extends
   }
   
   public static void checkSize(){
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region " + regionName + " Have size :"
             + region.size());
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest.java
index 728d1fd..f1d354b 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest.java
@@ -50,8 +50,8 @@ import com.gemstone.gemfire.internal.i18n.LocalizedStrings;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
 
@@ -367,7 +367,7 @@ public class PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest extends
     client.invoke(PRClientServerRegionFunctionExecutionDUnitTest.class,
         "verifyDeadAndLiveServers", new Object[] { new Integer(1),
             new Integer(2) });
-    Threads.join(async[0], 6 * 60 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async[0], 6 * 60 * 1000);
     if (async[0].getException() != null) {
       Assert.fail("UnExpected Exception Occured : ", async[0].getException());
     }
@@ -415,7 +415,7 @@ public class PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest extends
         PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest.class,
         "verifyDeadAndLiveServers", new Object[] { new Integer(1),
             new Integer(2) });
-    Threads.join(async[0], 5 * 60 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async[0], 5 * 60 * 1000);
     if (async[0].getException() != null) {
       Assert.fail("UnExpected Exception Occured : ", async[0].getException());
     }
@@ -520,7 +520,7 @@ public class PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest extends
 
       public boolean done() {
         int sz = pool.getConnectedServerCount();
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "Checking for the Live Servers : Expected  : "
                 + expectedLiveServers + " Available :" + sz);
         if (sz == expectedLiveServers.intValue()) {
@@ -574,7 +574,7 @@ public class PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest extends
       }
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("Got an exception : " + e.getMessage());
+      LogWriterUtils.getLogWriter().info("Got an exception : " + e.getMessage());
       assertTrue(e instanceof EOFException || e instanceof SocketException
           || e instanceof SocketTimeoutException
           || e instanceof ServerException || e instanceof IOException
@@ -595,7 +595,7 @@ public class PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest extends
     ResultCollector rc1 = dataSet.withFilter(testKeysSet)
         .withArgs(Boolean.TRUE).execute(function.getId());
     List l = ((List)rc1.getResult());
-    LogWriterSupport.getLogWriter().info("Result size : " + l.size());
+    LogWriterUtils.getLogWriter().info("Result size : " + l.size());
     return l;
   }
 
@@ -632,7 +632,7 @@ public class PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest extends
         .getRegion(PartitionedRegionName);
     HashMap localBucket2RegionMap = (HashMap)region.getDataStore()
         .getSizeLocally();
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Size of the " + PartitionedRegionName + " in this VM :- "
             + localBucket2RegionMap.size());
     Set entrySet = localBucket2RegionMap.entrySet();
@@ -661,8 +661,8 @@ public class PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest extends
       ResultCollector rc1 = executeOnAll(dataSet, Boolean.TRUE, function,
           isByName);
       List resultList = (List)((List)rc1.getResult());
-      LogWriterSupport.getLogWriter().info("Result size : " + resultList.size());
-      LogWriterSupport.getLogWriter().info("Result are SSSS : " + resultList);
+      LogWriterUtils.getLogWriter().info("Result size : " + resultList.size());
+      LogWriterUtils.getLogWriter().info("Result are SSSS : " + resultList);
       assertEquals(3, resultList.size());
 
       Iterator resultIterator = resultList.iterator();
@@ -799,7 +799,7 @@ public class PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest extends
             .iterator().next());
       }
       catch (Exception expected) {
-        LogWriterSupport.getLogWriter().info("Exception : " + expected.getMessage());
+        LogWriterUtils.getLogWriter().info("Exception : " + expected.getMessage());
         expected.printStackTrace();
         fail("Test failed after the put operation");
       }
@@ -829,7 +829,7 @@ public class PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest extends
       ResultCollector rc1 = execute(dataSet, testKeysSet, Boolean.TRUE,
           function, isByName);
       l = ((List)rc1.getResult());
-      LogWriterSupport.getLogWriter().info("Result size : " + l.size());
+      LogWriterUtils.getLogWriter().info("Result size : " + l.size());
       assertEquals(3, l.size());
       for (Iterator i = l.iterator(); i.hasNext();) {
         assertEquals(Boolean.TRUE, i.next());
@@ -882,7 +882,7 @@ public class PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest extends
       ResultCollector rc1 = execute(dataSet, testKeysSet, Boolean.TRUE,
           function, isByName);
       l = ((List)rc1.getResult());
-      LogWriterSupport.getLogWriter().info("Result size : " + l.size());
+      LogWriterUtils.getLogWriter().info("Result size : " + l.size());
       assertEquals(3, l.size());
       for (Iterator i = l.iterator(); i.hasNext();) {
         assertEquals(Boolean.TRUE, i.next());
@@ -921,7 +921,7 @@ public class PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest extends
     }
     catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : ", ex);
+      LogWriterUtils.getLogWriter().info("Exception : ", ex);
       Assert.fail("Test failed after the put operation", ex);
     }
   }
@@ -964,14 +964,14 @@ public class PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest extends
             }
           });
       l = ((List)rc1.getResult());
-      LogWriterSupport.getLogWriter().info("Result size : " + l.size());
+      LogWriterUtils.getLogWriter().info("Result size : " + l.size());
       assertEquals(3, l.size());
       for (Iterator i = l.iterator(); i.hasNext();) {
         assertEquals(Boolean.TRUE, i.next());
       }
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("Exception : " + e.getMessage());
+      LogWriterUtils.getLogWriter().info("Exception : " + e.getMessage());
       e.printStackTrace();
       fail("Test failed after the put operation");
 
@@ -1058,7 +1058,7 @@ public class PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest extends
     }
     catch (FunctionException expected) {
       expected.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : " + expected.getMessage());
+      LogWriterUtils.getLogWriter().info("Exception : " + expected.getMessage());
       assertTrue(expected.getMessage().startsWith(
           (LocalizedStrings.ExecuteFunction_CANNOT_0_RESULTS_HASRESULT_FALSE
               .toLocalizedString("return any"))));
@@ -1119,7 +1119,7 @@ public class PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest extends
     }
     catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : ", ex);
+      LogWriterUtils.getLogWriter().info("Exception : ", ex);
       Assert.fail("Test failed after the put operation", ex);
     }
   }
@@ -1183,7 +1183,7 @@ public class PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest extends
           });
     }
     catch (Exception expected) {
-      LogWriterSupport.getLogWriter().fine("Exception occured : " + expected.getMessage());
+      LogWriterUtils.getLogWriter().fine("Exception occured : " + expected.getMessage());
       assertTrue(expected.getMessage().contains(
           "No target node found for KEY = " + testKey)
           || expected.getMessage()
@@ -1245,7 +1245,7 @@ public class PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest extends
     }
     catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : ", ex);
+      LogWriterUtils.getLogWriter().info("Exception : ", ex);
       Assert.fail("Test failed after the put operation", ex);
     }
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest.java
index 79ff701..8e2d2d4 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest.java
@@ -50,8 +50,8 @@ import com.gemstone.gemfire.internal.i18n.LocalizedStrings;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
 
@@ -328,7 +328,7 @@ public class PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest e
     client.invoke(PRClientServerRegionFunctionExecutionDUnitTest.class,
         "verifyDeadAndLiveServers", new Object[] { new Integer(1),
             new Integer(2) });
-    Threads.join(async[0], 6 * 60 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async[0], 6 * 60 * 1000);
     if (async[0].getException() != null) {
       Assert.fail("UnExpected Exception Occured : ", async[0].getException());
     }
@@ -380,7 +380,7 @@ public class PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest e
         PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest.class,
         "verifyDeadAndLiveServers", new Object[] { new Integer(1),
             new Integer(2) });
-    Threads.join(async[0], 5 * 60 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async[0], 5 * 60 * 1000);
     if (async[0].getException() != null) {
       Assert.fail("UnExpected Exception Occured : ", async[0].getException());
     }
@@ -485,7 +485,7 @@ public class PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest e
 
       public boolean done() {
         int sz = pool.getConnectedServerCount();
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "Checking for the Live Servers : Expected  : "
                 + expectedLiveServers + " Available :" + sz);
         if (sz == expectedLiveServers.intValue()) {
@@ -539,7 +539,7 @@ public class PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest e
       }
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("Got an exception : " + e.getMessage());
+      LogWriterUtils.getLogWriter().info("Got an exception : " + e.getMessage());
       assertTrue(e instanceof EOFException || e instanceof SocketException
           || e instanceof SocketTimeoutException
           || e instanceof ServerException || e instanceof IOException
@@ -560,7 +560,7 @@ public class PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest e
     ResultCollector rc1 = dataSet.withFilter(testKeysSet)
         .withArgs(Boolean.TRUE).execute(function.getId());
     List l = ((List)rc1.getResult());
-    LogWriterSupport.getLogWriter().info("Result size : " + l.size());
+    LogWriterUtils.getLogWriter().info("Result size : " + l.size());
     return l;
   }
 
@@ -591,7 +591,7 @@ public class PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest e
         .getRegion(PartitionedRegionName);
     HashMap localBucket2RegionMap = (HashMap)region.getDataStore()
         .getSizeLocally();
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Size of the " + PartitionedRegionName + " in this VM :- "
             + localBucket2RegionMap.size());
     Set entrySet = localBucket2RegionMap.entrySet();
@@ -620,8 +620,8 @@ public class PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest e
       ResultCollector rc1 = executeOnAll(dataSet, Boolean.TRUE, function,
           isByName);
       List resultList = (List)((List)rc1.getResult());
-      LogWriterSupport.getLogWriter().info("Result size : " + resultList.size());
-      LogWriterSupport.getLogWriter().info("Result are SSSS : " + resultList);
+      LogWriterUtils.getLogWriter().info("Result size : " + resultList.size());
+      LogWriterUtils.getLogWriter().info("Result are SSSS : " + resultList);
       assertEquals(3, resultList.size());
 
       Iterator resultIterator = resultList.iterator();
@@ -758,7 +758,7 @@ public class PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest e
             .iterator().next());
       }
       catch (Exception expected) {
-        LogWriterSupport.getLogWriter().info("Exception : " + expected.getMessage());
+        LogWriterUtils.getLogWriter().info("Exception : " + expected.getMessage());
         expected.printStackTrace();
         fail("Test failed after the put operation");
       }
@@ -788,7 +788,7 @@ public class PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest e
       ResultCollector rc1 = execute(dataSet, testKeysSet, Boolean.TRUE,
           function, isByName);
       l = ((List)rc1.getResult());
-      LogWriterSupport.getLogWriter().info("Result size : " + l.size());
+      LogWriterUtils.getLogWriter().info("Result size : " + l.size());
       assertEquals(3, l.size());
       for (Iterator i = l.iterator(); i.hasNext();) {
         assertEquals(Boolean.TRUE, i.next());
@@ -840,7 +840,7 @@ public class PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest e
       ResultCollector rc1 = execute(dataSet, testKeysSet, Boolean.TRUE,
           function, isByName);
       l = ((List)rc1.getResult());
-      LogWriterSupport.getLogWriter().info("Result size : " + l.size());
+      LogWriterUtils.getLogWriter().info("Result size : " + l.size());
       assertEquals(3, l.size());
       for (Iterator i = l.iterator(); i.hasNext();) {
         assertEquals(Boolean.TRUE, i.next());
@@ -879,7 +879,7 @@ public class PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest e
     }
     catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : ", ex);
+      LogWriterUtils.getLogWriter().info("Exception : ", ex);
       Assert.fail("Test failed after the put operation", ex);
     }
   }
@@ -922,14 +922,14 @@ public class PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest e
             }
           });
       l = ((List)rc1.getResult());
-      LogWriterSupport.getLogWriter().info("Result size : " + l.size());
+      LogWriterUtils.getLogWriter().info("Result size : " + l.size());
       assertEquals(3, l.size());
       for (Iterator i = l.iterator(); i.hasNext();) {
         assertEquals(Boolean.TRUE, i.next());
       }
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("Exception : " + e.getMessage());
+      LogWriterUtils.getLogWriter().info("Exception : " + e.getMessage());
       e.printStackTrace();
       fail("Test failed after the put operation");
 
@@ -1016,7 +1016,7 @@ public class PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest e
     }
     catch (FunctionException expected) {
       expected.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : " + expected.getMessage());
+      LogWriterUtils.getLogWriter().info("Exception : " + expected.getMessage());
       assertTrue(expected.getMessage().startsWith(
           (LocalizedStrings.ExecuteFunction_CANNOT_0_RESULTS_HASRESULT_FALSE
               .toLocalizedString("return any"))));
@@ -1077,7 +1077,7 @@ public class PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest e
     }
     catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : ", ex);
+      LogWriterUtils.getLogWriter().info("Exception : ", ex);
       Assert.fail("Test failed after the put operation", ex);
     }
   }
@@ -1141,7 +1141,7 @@ public class PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest e
           });
     }
     catch (Exception expected) {
-      LogWriterSupport.getLogWriter().fine("Exception occured : " + expected.getMessage());
+      LogWriterUtils.getLogWriter().fine("Exception occured : " + expected.getMessage());
       assertTrue(expected.getMessage().contains(
           "No target node found for KEY = " + testKey)
           || expected.getMessage()
@@ -1203,7 +1203,7 @@ public class PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest e
     }
     catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : ", ex);
+      LogWriterUtils.getLogWriter().info("Exception : ", ex);
       Assert.fail("Test failed after the put operation", ex);
     }
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionSingleHopDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionSingleHopDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionSingleHopDUnitTest.java
index 50fa452..1afd8f5 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionSingleHopDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerRegionFunctionExecutionSingleHopDUnitTest.java
@@ -50,8 +50,8 @@ import com.gemstone.gemfire.internal.i18n.LocalizedStrings;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
   public class PRClientServerRegionFunctionExecutionSingleHopDUnitTest extends PRClientServerTestBase {
@@ -353,7 +353,7 @@ import com.gemstone.gemfire.test.dunit.WaitCriterion;
       client.invoke(PRClientServerRegionFunctionExecutionDUnitTest.class,
           "verifyDeadAndLiveServers", new Object[] { new Integer(1),
               new Integer(2) });
-      Threads.join(async[0], 6 * 60 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[0], 6 * 60 * 1000);
       if (async[0].getException() != null) {
         Assert.fail("UnExpected Exception Occured : ", async[0].getException());
       }
@@ -382,7 +382,7 @@ import com.gemstone.gemfire.test.dunit.WaitCriterion;
       server3.invoke(PRClientServerRegionFunctionExecutionSingleHopDUnitTest.class, "startServerHA");
       server1.invoke(PRClientServerRegionFunctionExecutionSingleHopDUnitTest.class, "closeCacheHA");
       client.invoke(PRClientServerRegionFunctionExecutionSingleHopDUnitTest.class, "verifyDeadAndLiveServers",new Object[]{new Integer(1),new Integer(2)});
-      Threads.join(async[0],  5 * 60 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[0],  5 * 60 * 1000);
       if(async[0].getException() != null){
         Assert.fail("UnExpected Exception Occured : ", async[0].getException());
       }
@@ -486,7 +486,7 @@ import com.gemstone.gemfire.test.dunit.WaitCriterion;
         String excuse;
         public boolean done() {
           int sz = pool.getConnectedServerCount();
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "Checking for the Live Servers : Expected  : " + expectedLiveServers
                   + " Available :" + sz);
           if (sz == expectedLiveServers.intValue()) {
@@ -536,7 +536,7 @@ import com.gemstone.gemfire.test.dunit.WaitCriterion;
         }
       }
       catch (Exception e) {
-        LogWriterSupport.getLogWriter().info("Got an exception : " + e.getMessage());
+        LogWriterUtils.getLogWriter().info("Got an exception : " + e.getMessage());
         assertTrue(e instanceof EOFException || e instanceof SocketException
             || e instanceof SocketTimeoutException
             || e instanceof ServerException || e instanceof IOException
@@ -557,7 +557,7 @@ import com.gemstone.gemfire.test.dunit.WaitCriterion;
       ResultCollector rc1 = dataSet.withFilter(testKeysSet).withArgs(Boolean.TRUE).execute(
           function.getId());
       List l = ((List)rc1.getResult());
-      LogWriterSupport.getLogWriter().info("Result size : " + l.size());
+      LogWriterUtils.getLogWriter().info("Result size : " + l.size());
       return l;
     }
     
@@ -592,7 +592,7 @@ import com.gemstone.gemfire.test.dunit.WaitCriterion;
       PartitionedRegion region = (PartitionedRegion)cache.getRegion(PartitionedRegionName);
       HashMap localBucket2RegionMap = (HashMap)region
       .getDataStore().getSizeLocally();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
       "Size of the " + PartitionedRegionName + " in this VM :- "
           + localBucket2RegionMap.size());
       Set entrySet = localBucket2RegionMap.entrySet();
@@ -620,8 +620,8 @@ import com.gemstone.gemfire.test.dunit.WaitCriterion;
         }
         ResultCollector rc1 = executeOnAll(dataSet, Boolean.TRUE,  function, isByName);
         List resultList = ((List)rc1.getResult());
-        LogWriterSupport.getLogWriter().info("Result size : " + resultList.size());
-        LogWriterSupport.getLogWriter().info("Result are SSSS : " + resultList);
+        LogWriterUtils.getLogWriter().info("Result size : " + resultList.size());
+        LogWriterUtils.getLogWriter().info("Result are SSSS : " + resultList);
         assertEquals(3, resultList.size());
 
 //        while (resultIterator.hasNext()) {
@@ -751,7 +751,7 @@ import com.gemstone.gemfire.test.dunit.WaitCriterion;
               .iterator().next());
         }
         catch (Exception expected) {
-          LogWriterSupport.getLogWriter().info("Exception : " + expected.getMessage());
+          LogWriterUtils.getLogWriter().info("Exception : " + expected.getMessage());
           expected.printStackTrace();
           fail("Test failed after the put operation");
         }
@@ -780,7 +780,7 @@ import com.gemstone.gemfire.test.dunit.WaitCriterion;
         List l = null;
         ResultCollector rc1 = execute(dataSet, testKeysSet, Boolean.TRUE,  function, isByName);
         l = ((List)rc1.getResult());
-        LogWriterSupport.getLogWriter().info("Result size : " + l.size());
+        LogWriterUtils.getLogWriter().info("Result size : " + l.size());
         assertEquals(3, l.size());
         for (Iterator i = l.iterator(); i.hasNext();) {
           assertEquals(Boolean.TRUE, i.next());
@@ -830,7 +830,7 @@ import com.gemstone.gemfire.test.dunit.WaitCriterion;
         ResultCollector rc1 = execute(dataSet, testKeysSet, Boolean.TRUE,
             function, isByName);
         l = ((List)rc1.getResult());
-        LogWriterSupport.getLogWriter().info("Result size : " + l.size());
+        LogWriterUtils.getLogWriter().info("Result size : " + l.size());
         assertEquals(3, l.size());
         for (Iterator i = l.iterator(); i.hasNext();) {
           assertEquals(Boolean.TRUE, i.next());
@@ -866,7 +866,7 @@ import com.gemstone.gemfire.test.dunit.WaitCriterion;
 
       }catch (Exception ex) {
         ex.printStackTrace();
-        LogWriterSupport.getLogWriter().info("Exception : " , ex);
+        LogWriterUtils.getLogWriter().info("Exception : " , ex);
         Assert.fail("Test failed after the put operation",ex);
       }
     }
@@ -910,13 +910,13 @@ import com.gemstone.gemfire.test.dunit.WaitCriterion;
           }
         });
         l = ((List)rc1.getResult());
-        LogWriterSupport.getLogWriter().info("Result size : " + l.size());
+        LogWriterUtils.getLogWriter().info("Result size : " + l.size());
         assertEquals(3, l.size());
         for (Iterator i = l.iterator(); i.hasNext();) {
           assertEquals(Boolean.TRUE, i.next());
         }
       }catch(Exception e){
-        LogWriterSupport.getLogWriter().info("Exception : " + e.getMessage());
+        LogWriterUtils.getLogWriter().info("Exception : " + e.getMessage());
         e.printStackTrace();
         fail("Test failed after the put operation");
         
@@ -1003,7 +1003,7 @@ import com.gemstone.gemfire.test.dunit.WaitCriterion;
         fail("Test failed after the put operation");
       } catch(FunctionException expected) {
         expected.printStackTrace();
-        LogWriterSupport.getLogWriter().info("Exception : " + expected.getMessage());
+        LogWriterUtils.getLogWriter().info("Exception : " + expected.getMessage());
         assertTrue(expected.getMessage().startsWith((LocalizedStrings.ExecuteFunction_CANNOT_0_RESULTS_HASRESULT_FALSE
             .toLocalizedString("return any"))));
       }
@@ -1061,7 +1061,7 @@ import com.gemstone.gemfire.test.dunit.WaitCriterion;
 
       }catch (Exception ex) {
         ex.printStackTrace();
-        LogWriterSupport.getLogWriter().info("Exception : " , ex);
+        LogWriterUtils.getLogWriter().info("Exception : " , ex);
         Assert.fail("Test failed after the put operation",ex);
       }
     }
@@ -1128,7 +1128,7 @@ import com.gemstone.gemfire.test.dunit.WaitCriterion;
         });
       }
       catch (Exception expected) {
-        LogWriterSupport.getLogWriter().fine("Exception occured : " + expected.getMessage());
+        LogWriterUtils.getLogWriter().fine("Exception occured : " + expected.getMessage());
         assertTrue(expected.getMessage().contains(
             "No target node found for KEY = " + testKey)
             || expected.getMessage()
@@ -1190,7 +1190,7 @@ import com.gemstone.gemfire.test.dunit.WaitCriterion;
 
       }catch (Exception ex) {
         ex.printStackTrace();
-        LogWriterSupport.getLogWriter().info("Exception : " , ex);
+        LogWriterUtils.getLogWriter().info("Exception : " , ex);
         Assert.fail("Test failed after the put operation",ex);
       }
     }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerTestBase.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerTestBase.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerTestBase.java
index 79d8bbb..4bee088 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerTestBase.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRClientServerTestBase.java
@@ -53,8 +53,8 @@ import com.gemstone.gemfire.internal.cache.functions.TestFunction;
 import com.gemstone.gemfire.internal.cache.tier.sockets.CacheServerTestUtil;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -412,7 +412,7 @@ public class PRClientServerTestBase extends CacheTestCase {
   public static void createCacheClientWithoutRegion(String host, Integer port1,
       Integer port2, Integer port3) throws Exception {
     CacheServerTestUtil.disableShufflingOfEndpoints();
-    LogWriterSupport.getLogWriter().info("PRClientServerTestBase#createCacheClientWithoutRegion : creating pool");
+    LogWriterUtils.getLogWriter().info("PRClientServerTestBase#createCacheClientWithoutRegion : creating pool");
     serverPort1 = port1;
     serverPort2 = port2;
     serverPort3 = port3;
@@ -435,7 +435,7 @@ public class PRClientServerTestBase extends CacheTestCase {
   public static void createCacheClientWithDistributedRegion(String host, Integer port1,
       Integer port2, Integer port3) throws Exception {
     CacheServerTestUtil.disableShufflingOfEndpoints();
-    LogWriterSupport.getLogWriter().info("PRClientServerTestBase#createCacheClientWithoutRegion : creating pool");
+    LogWriterUtils.getLogWriter().info("PRClientServerTestBase#createCacheClientWithoutRegion : creating pool");
     serverPort1 = port1;
     serverPort2 = port2;
     serverPort3 = port3;
@@ -477,7 +477,7 @@ public class PRClientServerTestBase extends CacheTestCase {
     serverPort2 = port2;
     serverPort3 = port3;
     client.invoke(PRClientServerTestBase.class, "createCacheClient",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1, port2,
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1, port2,
             port3 });
   }
 
@@ -492,7 +492,7 @@ public class PRClientServerTestBase extends CacheTestCase {
         new Object[] {commonAttributes ,new Integer(localMaxMemoryServer2) });
     serverPort1 = port1;
     client.invoke(PRClientServerTestBase.class, "createCacheClient_SingleConnection",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1});
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1});
   }
   
   
@@ -513,7 +513,7 @@ public class PRClientServerTestBase extends CacheTestCase {
     serverPort2 = port2;
     serverPort3 = port3;
     client.invoke(PRClientServerTestBase.class, "createCacheClientWith2Regions",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1, port2,
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1, port2,
             port3 });
   }
 
@@ -562,7 +562,7 @@ public class PRClientServerTestBase extends CacheTestCase {
     serverPort2 = port2;
     serverPort3 = port3;
     client.invoke(PRClientServerTestBase.class, "createNoSingleHopCacheClient",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1, port2,
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1, port2,
             port3 });
   }
   
@@ -582,13 +582,13 @@ public class PRClientServerTestBase extends CacheTestCase {
     serverPort2 = port2;
     serverPort3 = port3;
     client.invoke(PRClientServerTestBase.class, "createNoSingleHopCacheClient",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1, port2,
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1, port2,
             port3 });
   }
 
   
   protected void createClientServerScenarionWithoutRegion () {
-    LogWriterSupport.getLogWriter().info("PRClientServerTestBase#createClientServerScenarionWithoutRegion : creating client server");
+    LogWriterUtils.getLogWriter().info("PRClientServerTestBase#createClientServerScenarionWithoutRegion : creating client server");
     createCacheInClientServer();
     Integer port1 = (Integer)server1.invoke(PRClientServerTestBase.class,
         "createCacheServer");
@@ -601,12 +601,12 @@ public class PRClientServerTestBase extends CacheTestCase {
     serverPort3 = port3;
     
     client.invoke(PRClientServerTestBase.class, "createCacheClientWithoutRegion",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1, port2,
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1, port2,
             port3 });    
   }
   
   protected void createClientServerScenarionWithDistributedtRegion () {
-    LogWriterSupport.getLogWriter().info("PRClientServerTestBase#createClientServerScenarionWithoutRegion : creating client server");
+    LogWriterUtils.getLogWriter().info("PRClientServerTestBase#createClientServerScenarionWithoutRegion : creating client server");
     createCacheInClientServer();
     Integer port1 = (Integer)server1.invoke(PRClientServerTestBase.class,
         "createCacheServerWithDR");
@@ -620,7 +620,7 @@ public class PRClientServerTestBase extends CacheTestCase {
     
     
     client.invoke(PRClientServerTestBase.class, "createCacheClientWithDistributedRegion",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1, port2,
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1, port2,
             port3 });    
   }
 
@@ -696,11 +696,11 @@ public class PRClientServerTestBase extends CacheTestCase {
     };
     Wait.waitForCriterion(wc, 2000, 500, false);
     Collection bridgeServers = cache.getCacheServers();
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Start Server Bridge Servers list : " + bridgeServers.size());
     Iterator bridgeIterator = bridgeServers.iterator();
     CacheServer bridgeServer = (CacheServer)bridgeIterator.next();
-    LogWriterSupport.getLogWriter().info("start Server Bridge Server" + bridgeServer);
+    LogWriterUtils.getLogWriter().info("start Server Bridge Server" + bridgeServer);
     try {
       bridgeServer.start();
     }


[27/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryRemoteNodeExceptionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryRemoteNodeExceptionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryRemoteNodeExceptionDUnitTest.java
index 76da571..07807c8 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryRemoteNodeExceptionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryRemoteNodeExceptionDUnitTest.java
@@ -45,7 +45,7 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -109,7 +109,7 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
   public void testPRWithLocalAndRemoteException()
       throws Exception {
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Querying with PR Local/Remote Exception test Started");
     Host host = Host.getHost(0);
@@ -120,7 +120,7 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
     vmList.add(vm1);
     vmList.add(vm0);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Creating PR's across all VM0 , VM1");
     vm0.invoke(PRQHelp
@@ -128,17 +128,17 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
     vm1.invoke(PRQHelp
         .getCacheSerializableRunnableForPRCreateLimitedBuckets(name, redundancy, numOfBuckets));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Successfully Created PR on VM0 , VM1");
 
     // creating a local region on one of the JVM's
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Creating Local Region on VM0");
     vm0.invoke(PRQHelp
         .getCacheSerializableRunnableForLocalRegionCreation(localName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Successfully Created Local Region on VM0");
 
@@ -148,29 +148,29 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
     final PortfolioData[] portfolio = PRQHelp.createPortfolioData(cnt, cntDest);
 
     // Putting the data into the accessor node
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Inserting Portfolio data through the accessor node");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(name, portfolio,
         cnt, cntDest));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Successfully Inserted Portfolio data through the accessor node");
 
     // Putting the same data in the local region created
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Inserting Portfolio data on local node  VM0 for result Set Comparison");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(localName,
         portfolio, cnt, cntDest));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Successfully Inserted Portfolio data on local node  VM0 for result Set Comparison");
 
     // Execute query first time. This is to make sure all the buckets are
     // created
     // (lazy bucket creation).
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Querying on VM0 First time");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRQueryAndCompareResults(
@@ -220,7 +220,7 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
               gotException = true;
               if (ex.getMessage().contains("local node")) {
 //                ex.printStackTrace();
-                LogWriterSupport.getLogWriter().info("PRQueryRemoteNodeExceptionDUnitTest: Test received Exception from local node successfully.");
+                LogWriterUtils.getLogWriter().info("PRQueryRemoteNodeExceptionDUnitTest: Test received Exception from local node successfully.");
               } else {
                 Assert.fail("PRQueryRemoteNodeExceptionDUnitTest: Test did not receive Exception as expected from local node rather received", ex);
               }
@@ -232,14 +232,14 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
         }
       );
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRemoteNodeExceptionDUnitTest#testPRWithLocalAndRemoteException: Querying with PR Local/Remote Exception Test ENDED");
   }
   
   public void testRemoteException() throws Exception {
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Querying with PR Local/Remote Exception test Started");
     Host host = Host.getHost(0);
@@ -250,7 +250,7 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
     vmList.add(vm1);
     vmList.add(vm0);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Creating PR's across all VM0 , VM1");
     vm0.invoke(PRQHelp
@@ -258,17 +258,17 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
     vm1.invoke(PRQHelp
         .getCacheSerializableRunnableForPRCreateLimitedBuckets(name, redundancy, numOfBuckets));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Successfully Created PR on VM0 , VM1");
 
     // creating a local region on one of the JVM's
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Creating Local Region on VM0");
     vm0.invoke(PRQHelp
         .getCacheSerializableRunnableForLocalRegionCreation(localName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Successfully Created Local Region on VM0");
 
@@ -278,22 +278,22 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
     final PortfolioData[] portfolio = PRQHelp.createPortfolioData(cnt, cntDest);
 
     // Putting the data into the accessor node
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Inserting Portfolio data through the accessor node");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(name, portfolio,
         cnt, cntDest));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Successfully Inserted Portfolio data through the accessor node");
 
     // Putting the same data in the local region created
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Inserting Portfolio data on local node  VM0 for result Set Comparison");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(localName,
         portfolio, cnt, cntDest));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Successfully Inserted Portfolio data on local node  VM0 for result Set Comparison");
 
@@ -351,7 +351,7 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
               gotException = true;
               if (ex.getMessage().contains("remote node")) {
                 ex.printStackTrace();
-                LogWriterSupport.getLogWriter().info("PRQueryRemoteNodeExceptionDUnitTest: Test received Exception from remote node successfully.");
+                LogWriterUtils.getLogWriter().info("PRQueryRemoteNodeExceptionDUnitTest: Test received Exception from remote node successfully.");
               } else {
                 Assert.fail("PRQueryRemoteNodeExceptionDUnitTest: Test did not receive Exception as expected from remote node rather received", ex);
               }
@@ -363,14 +363,14 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
         }
       );
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRemoteNodeExceptionDUnitTest#testPRWithLocalAndRemoteException: Querying with PR Local/Remote Exception Test ENDED");
   }
   
   public void testCacheCloseExceptionFromLocalAndRemote() throws Exception {
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Querying with PR Local/Remote Exception test Started");
     Host host = Host.getHost(0);
@@ -381,7 +381,7 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
     vmList.add(vm1);
     vmList.add(vm0);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Creating PR's across all VM0 , VM1");
     vm0.invoke(PRQHelp
@@ -389,17 +389,17 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
     vm1.invoke(PRQHelp
         .getCacheSerializableRunnableForPRCreateLimitedBuckets(name, redundancy, numOfBuckets));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Successfully Created PR on VM0 , VM1");
 
     // creating a local region on one of the JVM's
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Creating Local Region on VM0");
     vm0.invoke(PRQHelp
         .getCacheSerializableRunnableForLocalRegionCreation(localName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Successfully Created Local Region on VM0");
 
@@ -409,22 +409,22 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
     final PortfolioData[] portfolio = PRQHelp.createPortfolioData(cnt, cntDest);
 
     // Putting the data into the accessor node
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Inserting Portfolio data through the accessor node");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(name, portfolio,
         cnt, cntDest));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Successfully Inserted Portfolio data through the accessor node");
 
     // Putting the same data in the local region created
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Inserting Portfolio data on local node  VM0 for result Set Comparison");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(localName,
         portfolio, cnt, cntDest));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Successfully Inserted Portfolio data on local node  VM0 for result Set Comparison");
 
@@ -440,7 +440,7 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
               
               @Override
               public void afterIterationEvaluation(Object result) {
-                LogWriterSupport.getLogWriter().info("Calling after IterationEvaluation :" + noOfAccess);
+                LogWriterUtils.getLogWriter().info("Calling after IterationEvaluation :" + noOfAccess);
                 if (noOfAccess > 2) {
                   PRQHelp.getCache().getRegion(name).destroyRegion();
                 }
@@ -466,7 +466,7 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
               @Override
               public void afterIterationEvaluation(Object result) {
                 //Object region = ((DefaultQuery)query).getRegionsInQuery(null).iterator().next();
-                LogWriterSupport.getLogWriter().info("Calling after IterationEvaluation :" + noOfAccess);
+                LogWriterUtils.getLogWriter().info("Calling after IterationEvaluation :" + noOfAccess);
                 if (noOfAccess > 2) {
                   PRQHelp.getCache().close();
                 }
@@ -483,8 +483,8 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
             } catch (Exception ex) {
               gotException = true;
               if (ex instanceof CacheClosedException || ex instanceof QueryInvocationTargetException) {
-                LogWriterSupport.getLogWriter().info(ex.getMessage());
-                LogWriterSupport.getLogWriter().info("PRQueryRemoteNodeExceptionDUnitTest: Test received Exception from local node successfully.");
+                LogWriterUtils.getLogWriter().info(ex.getMessage());
+                LogWriterUtils.getLogWriter().info("PRQueryRemoteNodeExceptionDUnitTest: Test received Exception from local node successfully.");
               } else {
                 Assert.fail("PRQueryRemoteNodeExceptionDUnitTest: Test did not receive Exception as expected from local node rather received", ex);
               }
@@ -496,14 +496,14 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
         }
       );
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRemoteNodeExceptionDUnitTest#testPRWithLocalAndRemoteException: Querying with PR Local/Remote Exception Test ENDED");
   }
   
   public void testCacheCloseExceptionFromLocalAndRemote2() throws Exception {
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Querying with PR Local/Remote Exception test Started");
     Host host = Host.getHost(0);
@@ -514,7 +514,7 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
     vmList.add(vm1);
     vmList.add(vm0);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Creating PR's across all VM0 , VM1");
     vm0.invoke(PRQHelp
@@ -522,17 +522,17 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
     vm1.invoke(PRQHelp
         .getCacheSerializableRunnableForPRCreateLimitedBuckets(name, redundancy, numOfBuckets));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Successfully Created PR on VM0 , VM1");
 
     // creating a local region on one of the JVM's
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Creating Local Region on VM0");
     vm0.invoke(PRQHelp
         .getCacheSerializableRunnableForLocalRegionCreation(localName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Successfully Created Local Region on VM0");
 
@@ -542,22 +542,22 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
     final PortfolioData[] portfolio = PRQHelp.createPortfolioData(cnt, cntDest);
 
     // Putting the data into the accessor node
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Inserting Portfolio data through the accessor node");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(name, portfolio,
         cnt, cntDest));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Successfully Inserted Portfolio data through the accessor node");
 
     // Putting the same data in the local region created
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Inserting Portfolio data on local node  VM0 for result Set Comparison");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(localName,
         portfolio, cnt, cntDest));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Successfully Inserted Portfolio data on local node  VM0 for result Set Comparison");
 
@@ -573,7 +573,7 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
               
               @Override
               public void afterIterationEvaluation(Object result) {
-                LogWriterSupport.getLogWriter().info("Calling after IterationEvaluation :" + noOfAccess);
+                LogWriterUtils.getLogWriter().info("Calling after IterationEvaluation :" + noOfAccess);
                 if (noOfAccess > 1) {
                   PRQHelp.getCache().getRegion(name).destroyRegion();
                 }
@@ -626,8 +626,8 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
             } catch (Exception ex) {
               gotException = true;
               if (ex instanceof QueryInvocationTargetException) {
-                LogWriterSupport.getLogWriter().info(ex.getMessage());
-                LogWriterSupport.getLogWriter().info("PRQueryRemoteNodeExceptionDUnitTest: Test received Exception from remote node successfully as region.destroy happened before cache.close().");
+                LogWriterUtils.getLogWriter().info(ex.getMessage());
+                LogWriterUtils.getLogWriter().info("PRQueryRemoteNodeExceptionDUnitTest: Test received Exception from remote node successfully as region.destroy happened before cache.close().");
               } else {
                 Assert.fail("PRQueryRemoteNodeExceptionDUnitTest: Test did not receive Exception as expected from local node rather received", ex);
               }
@@ -639,14 +639,14 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
         }
       );
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRemoteNodeExceptionDUnitTest#testPRWithLocalAndRemoteException: Querying with PR Local/Remote Exception Test ENDED");
   }
   
   public void testForceReattemptExceptionFromLocal() throws Exception {
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Querying with PR Local/Remote Exception test Started");
     Host host = Host.getHost(0);
@@ -659,7 +659,7 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
     vmList.add(vm0);
     vmList.add(vm2);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Creating PR's across all VM0 , VM1");
     vm0.invoke(PRQHelp
@@ -669,17 +669,17 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
     vm2.invoke(PRQHelp
         .getCacheSerializableRunnableForPRCreateLimitedBuckets(name, 1/*redundancy*/, numOfBuckets));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Successfully Created PR on VM0 , VM1");
 
     // creating a local region on one of the JVM's
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Creating Local Region on VM0");
     vm0.invoke(PRQHelp
         .getCacheSerializableRunnableForLocalRegionCreation(localName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Successfully Created Local Region on VM0");
 
@@ -689,22 +689,22 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
     final PortfolioData[] portfolio = PRQHelp.createPortfolioData(cnt, cntDest);
 
     // Putting the data into the accessor node
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Inserting Portfolio data through the accessor node");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(name, portfolio,
         cnt, cntDest));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Successfully Inserted Portfolio data through the accessor node");
 
     // Putting the same data in the local region created
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Inserting Portfolio data on local node  VM0 for result Set Comparison");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(localName,
         portfolio, cnt, cntDest));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithLocalAndRemoteException: Successfully Inserted Portfolio data on local node  VM0 for result Set Comparison");
 
@@ -721,13 +721,13 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
               @Override
               public void startQuery(Query query) {
                 Object region = ((DefaultQuery)query).getRegionsInQuery(null).iterator().next();
-                LogWriterSupport.getLogWriter().info("Region type on VM1:"+region);
+                LogWriterUtils.getLogWriter().info("Region type on VM1:"+region);
                 if (noOfAccess == 1) {
                   PartitionedRegion pr = (PartitionedRegion)PRQHelp.getCache().getRegion(name);
                   List buks = pr.getLocalPrimaryBucketsListTestOnly();
-                  LogWriterSupport.getLogWriter().info("Available buckets:"+buks);
+                  LogWriterUtils.getLogWriter().info("Available buckets:"+buks);
                   int bukId = ((Integer)(buks.get(0))).intValue();
-                  LogWriterSupport.getLogWriter().info("Destroying bucket id:"+bukId);
+                  LogWriterUtils.getLogWriter().info("Destroying bucket id:"+bukId);
                   pr.getDataStore().getLocalBucketById(bukId).destroyRegion();
                 }
                 ++noOfAccess;
@@ -752,13 +752,13 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
               @Override
               public void startQuery(Query query) {
                 Object region = ((DefaultQuery)query).getRegionsInQuery(null).iterator().next();
-                LogWriterSupport.getLogWriter().info("Region type on VM0:"+region);
+                LogWriterUtils.getLogWriter().info("Region type on VM0:"+region);
                 if (noOfAccess == 2) {
                   PartitionedRegion pr = (PartitionedRegion)PRQHelp.getCache().getRegion(name);
                   List buks = pr.getLocalPrimaryBucketsListTestOnly();
-                  LogWriterSupport.getLogWriter().info("Available buckets:"+buks);
+                  LogWriterUtils.getLogWriter().info("Available buckets:"+buks);
                   int bukId = ((Integer)(buks.get(0))).intValue();
-                  LogWriterSupport.getLogWriter().info("Destroying bucket id:"+bukId);
+                  LogWriterUtils.getLogWriter().info("Destroying bucket id:"+bukId);
                   pr.getDataStore().getLocalBucketById(bukId).destroyRegion();
                 }
                 ++noOfAccess;
@@ -770,7 +770,7 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
 
             try {
               query.execute();
-              LogWriterSupport.getLogWriter().info("PRQueryRemoteNodeExceptionDUnitTest: Query executed successfully with ForceReattemptException on local and remote both.");
+              LogWriterUtils.getLogWriter().info("PRQueryRemoteNodeExceptionDUnitTest: Query executed successfully with ForceReattemptException on local and remote both.");
             } catch (Exception ex) {
               gotException = true;
               Assert.fail("PRQueryRemoteNodeExceptionDUnitTest#testPRWithLocalAndRemoteException: Test received Exception", ex);
@@ -779,7 +779,7 @@ public class PRQueryRemoteNodeExceptionDUnitTest extends PartitionedRegionDUnitT
         }
       );
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRemoteNodeExceptionDUnitTest#testPRWithLocalAndRemoteException: Querying with PR Local/Remote Exception Test ENDED");
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/snapshot/SnapshotByteArrayDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/snapshot/SnapshotByteArrayDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/snapshot/SnapshotByteArrayDUnitTest.java
index b464f9a..43fc2e3 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/snapshot/SnapshotByteArrayDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/snapshot/SnapshotByteArrayDUnitTest.java
@@ -28,7 +28,7 @@ import com.gemstone.gemfire.cache.snapshot.SnapshotOptions.SnapshotFormat;
 import com.gemstone.gemfire.cache.util.CacheListenerAdapter;
 import com.gemstone.gemfire.cache30.CacheTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 
 public class SnapshotByteArrayDUnitTest extends CacheTestCase {
@@ -81,13 +81,13 @@ public class SnapshotByteArrayDUnitTest extends CacheTestCase {
           }
           
           private void dump(EntryEvent<Integer, Object> event) {
-            LogWriterSupport.getLogWriter().info("op = " + event.getOperation());
+            LogWriterUtils.getLogWriter().info("op = " + event.getOperation());
             
             Object obj1 = event.getNewValue();
-            LogWriterSupport.getLogWriter().info("new = " + obj1);
+            LogWriterUtils.getLogWriter().info("new = " + obj1);
 
             Object obj2 = event.getOldValue();
-            LogWriterSupport.getLogWriter().info("old = " + obj2);
+            LogWriterUtils.getLogWriter().info("old = " + obj2);
           }
         });
         

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/snapshot/SnapshotPerformanceDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/snapshot/SnapshotPerformanceDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/snapshot/SnapshotPerformanceDUnitTest.java
index 1c1829a..83fc231 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/snapshot/SnapshotPerformanceDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/snapshot/SnapshotPerformanceDUnitTest.java
@@ -31,7 +31,7 @@ import com.gemstone.gemfire.cache.snapshot.RegionGenerator.SerializationType;
 import com.gemstone.gemfire.cache.snapshot.SnapshotOptions.SnapshotFormat;
 import com.gemstone.gemfire.cache30.CacheTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 
 public class SnapshotPerformanceDUnitTest extends CacheTestCase {
@@ -53,7 +53,7 @@ public class SnapshotPerformanceDUnitTest extends CacheTestCase {
       for (SerializationType st : sts) {
         for (int i = 0; i < iterations; i++) {
           Region<Integer, MyObject> region = createRegion(rt, st);
-          LogWriterSupport.getLogWriter().info("SNP: Testing region " + region.getName() + ", iteration = " + i);
+          LogWriterUtils.getLogWriter().info("SNP: Testing region " + region.getName() + ", iteration = " + i);
 
           loadData(region, st, dataCount);
           doExport(region);
@@ -78,9 +78,9 @@ public class SnapshotPerformanceDUnitTest extends CacheTestCase {
     double eps = 1000.0 * size / elapsed;
     double mbps = 1000.0 * bytes / elapsed / (1024 * 1024);
 
-    LogWriterSupport.getLogWriter().info("SNP: Exported " + size + " entries (" + bytes + " bytes) in " + elapsed + " ms");
-    LogWriterSupport.getLogWriter().info("SNP: Export entry rate: " + eps + " entries / sec");
-    LogWriterSupport.getLogWriter().info("SNP: Export data rate: " + mbps + " MB / sec");
+    LogWriterUtils.getLogWriter().info("SNP: Exported " + size + " entries (" + bytes + " bytes) in " + elapsed + " ms");
+    LogWriterUtils.getLogWriter().info("SNP: Export entry rate: " + eps + " entries / sec");
+    LogWriterUtils.getLogWriter().info("SNP: Export data rate: " + mbps + " MB / sec");
   }
   
   private void doImport(Region<Integer, MyObject> region) throws Exception {
@@ -96,9 +96,9 @@ public class SnapshotPerformanceDUnitTest extends CacheTestCase {
     double eps = 1000.0 * size / elapsed;
     double mbps = 1000.0 * bytes / elapsed / (1024 * 1024);
 
-    LogWriterSupport.getLogWriter().info("SNP: Imported " + size + " entries (" + bytes + " bytes) in " + elapsed + " ms");
-    LogWriterSupport.getLogWriter().info("SNP: Import entry rate: " + eps + " entries / sec");
-    LogWriterSupport.getLogWriter().info("SNP: Import data rate: " + mbps + " MB / sec");
+    LogWriterUtils.getLogWriter().info("SNP: Imported " + size + " entries (" + bytes + " bytes) in " + elapsed + " ms");
+    LogWriterUtils.getLogWriter().info("SNP: Import entry rate: " + eps + " entries / sec");
+    LogWriterUtils.getLogWriter().info("SNP: Import data rate: " + mbps + " MB / sec");
   }
   
   public void setUp() throws Exception {
@@ -160,7 +160,7 @@ public class SnapshotPerformanceDUnitTest extends CacheTestCase {
     }
     
     long elapsed = System.currentTimeMillis() - start;
-    LogWriterSupport.getLogWriter().info("SNP: loaded " + count + " entries in " + elapsed + " ms");
+    LogWriterUtils.getLogWriter().info("SNP: loaded " + count + " entries in " + elapsed + " ms");
     
     assertEquals(count, region.size());
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/Bug35214DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/Bug35214DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/Bug35214DUnitTest.java
index 042f6ee..7f6d29a 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/Bug35214DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/Bug35214DUnitTest.java
@@ -32,8 +32,8 @@ import com.gemstone.gemfire.internal.cache.LocalRegion;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -97,7 +97,7 @@ public class Bug35214DUnitTest extends CacheTestCase {
                 //pause(5);
               }
               else {
-                LogWriterSupport.getLogWriter().info("PROFILE CHECK: Found " + numProfiles + " getInitialImage Profiles (OK)");
+                LogWriterUtils.getLogWriter().info("PROFILE CHECK: Found " + numProfiles + " getInitialImage Profiles (OK)");
                 break;
               }
             }
@@ -188,7 +188,7 @@ public class Bug35214DUnitTest extends CacheTestCase {
         };
       af.addCacheListener(cl1);
       final Region r1 = createRootRegion("r1", af.create());
-      Threads.join(updater, 60 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(updater, 60 * 1000);
       WaitCriterion ev = new WaitCriterion() {
         public boolean done() {
           return r1.values().size() == 0;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/Bug38741DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/Bug38741DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/Bug38741DUnitTest.java
index 3f2e94c..d1a8bb4 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/Bug38741DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/Bug38741DUnitTest.java
@@ -52,7 +52,7 @@ import com.gemstone.gemfire.internal.cache.tier.sockets.ClientProxyMembershipID;
 import com.gemstone.gemfire.internal.cache.tier.sockets.ClientUpdateMessageImpl;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -156,7 +156,7 @@ public class Bug38741DUnitTest extends ClientServerTestCase {
     // Setup a client which subscribes to the server region, registers (aka pulls)
     // interest in keys which creates an assumed HARegionQueue on the server
     // (in the event that the above code didn't already create a HARegion)
-    final String serverHostName = NetworkSupport.getServerHostName(server.getHost());
+    final String serverHostName = NetworkUtils.getServerHostName(server.getHost());
     client.invoke(new CacheSerializableRunnable("Assert server copy behavior from client") {
       public void run2() throws CacheException {
         getCache();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheMapTxnDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheMapTxnDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheMapTxnDUnitTest.java
index 72fe9db..eb2c768 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheMapTxnDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheMapTxnDUnitTest.java
@@ -39,8 +39,7 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 public class CacheMapTxnDUnitTest extends DistributedTestCase{
@@ -148,8 +147,8 @@ public class CacheMapTxnDUnitTest extends DistributedTestCase{
         vm0.invoke(CacheMapTxnDUnitTest.class, "miscMethodsOwner");
         AsyncInvocation o2 = vm0.invokeAsync(CacheMapTxnDUnitTest.class, "miscMethodsNotOwner");//invoke in same vm but in seperate thread
         AsyncInvocation o3 = vm1.invokeAsync(CacheMapTxnDUnitTest.class, "miscMethodsNotOwner");//invoke in another vm
-        Threads.join(o2, 30 * 1000, LogWriterSupport.getLogWriter());
-        Threads.join(o3, 30 * 1000, LogWriterSupport.getLogWriter());
+        ThreadUtils.join(o2, 30 * 1000);
+        ThreadUtils.join(o3, 30 * 1000);
         
         if(o2.exceptionOccurred()){
           Assert.fail("o2 failed", o2.getException());

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheRegionsReliablityStatsCheckDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheRegionsReliablityStatsCheckDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheRegionsReliablityStatsCheckDUnitTest.java
index cd6ea46..1efae19 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheRegionsReliablityStatsCheckDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheRegionsReliablityStatsCheckDUnitTest.java
@@ -33,7 +33,7 @@ import com.gemstone.gemfire.distributed.internal.DistributionConfig;
 import com.gemstone.gemfire.internal.cache.CachePerfStats;
 import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -102,7 +102,7 @@ public class CacheRegionsReliablityStatsCheckDUnitTest extends CacheTestCase {
 	      {
 	        
 	        Properties props = new Properties();
-	        props.setProperty(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel());
+	        props.setProperty(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel());
 	        props.setProperty(DistributionConfig.ROLES_NAME, rr1);
 
 	        getSystem(props);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheTestCase.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheTestCase.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheTestCase.java
index 6bbd810..7a372cb 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheTestCase.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheTestCase.java
@@ -59,7 +59,7 @@ import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -426,7 +426,7 @@ public abstract class CacheTestCase extends DistributedTestCase {
         try {
           cleanDiskDirs();
         } catch(Exception e) {
-          LogWriterSupport.getLogWriter().error("Error cleaning disk dirs", e);
+          LogWriterUtils.getLogWriter().error("Error cleaning disk dirs", e);
         }
       }
     }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheXml30DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheXml30DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheXml30DUnitTest.java
index 1d244f6..85fa8a4 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheXml30DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheXml30DUnitTest.java
@@ -62,7 +62,7 @@ import com.gemstone.gemfire.internal.cache.xmlcache.Declarable2;
 import com.gemstone.gemfire.internal.cache.xmlcache.RegionAttributesCreation;
 import com.gemstone.gemfire.internal.cache.xmlcache.RegionCreation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.util.test.TestUtil;
 
 /**
@@ -596,7 +596,7 @@ public class CacheXml30DUnitTest extends CacheXmlTestCase {
       assertTrue("No XML files in " + dirName, xmlFiles.length > 0);
       for (int i = 0; i < xmlFiles.length; i++) {
         File xmlFile = xmlFiles[i];
-        LogWriterSupport.getLogWriter().info("Parsing " + xmlFile);
+        LogWriterUtils.getLogWriter().info("Parsing " + xmlFile);
 
         FileInputStream fis = new FileInputStream(xmlFile);
         CacheXmlParser.parse(fis);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheXml57DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheXml57DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheXml57DUnitTest.java
index a87278b..f2eddd6 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheXml57DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/CacheXml57DUnitTest.java
@@ -54,7 +54,7 @@ import com.gemstone.gemfire.internal.cache.xmlcache.RegionAttributesCreation;
 import com.gemstone.gemfire.internal.cache.xmlcache.RegionCreation;
 import com.gemstone.gemfire.internal.i18n.LocalizedStrings;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -380,7 +380,7 @@ public class CacheXml57DUnitTest extends CacheXml55DUnitTest
     });
     CacheCreation cache = new CacheCreation();
     cache.createPoolFactory()
-    .addServer(NetworkSupport.getServerHostName(vm0.getHost()), port)
+    .addServer(NetworkUtils.getServerHostName(vm0.getHost()), port)
       .setSubscriptionEnabled(true)
     .create("connectionPool");
     cache.setDynamicRegionFactoryConfig(new DynamicRegionFactory.Config(null, "connectionPool", false, false));

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClearMultiVmCallBkDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClearMultiVmCallBkDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClearMultiVmCallBkDUnitTest.java
index d98d752..3579210 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClearMultiVmCallBkDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClearMultiVmCallBkDUnitTest.java
@@ -37,7 +37,7 @@ import com.gemstone.gemfire.cache.util.CacheListenerAdapter;
 import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -69,7 +69,7 @@ public class ClearMultiVmCallBkDUnitTest extends DistributedTestCase{
       VM vm1 = host.getVM(1);
       vm0.invoke(ClearMultiVmCallBkDUnitTest.class, "createCache");
       vm1.invoke(ClearMultiVmCallBkDUnitTest.class, "createCache");
-      LogWriterSupport.getLogWriter().fine("Cache created in successfully");
+      LogWriterUtils.getLogWriter().fine("Cache created in successfully");
     }
     
     public void preTearDown(){
@@ -132,10 +132,10 @@ public class ClearMultiVmCallBkDUnitTest extends DistributedTestCase{
             vm0.invoke(ClearMultiVmCallBkDUnitTest.class, "putMethod", objArr);
             
         }
-        LogWriterSupport.getLogWriter().fine("Did all puts successfully");
+        LogWriterUtils.getLogWriter().fine("Did all puts successfully");
         
         vm0.invoke(ClearMultiVmCallBkDUnitTest.class,"clearMethod");
-        LogWriterSupport.getLogWriter().fine("Did clear successfully");
+        LogWriterUtils.getLogWriter().fine("Did clear successfully");
         
         while(afterClear){
         }       
@@ -158,10 +158,10 @@ public class ClearMultiVmCallBkDUnitTest extends DistributedTestCase{
             vm0.invoke(ClearMultiVmCallBkDUnitTest.class, "putMethod", objArr);
             vm1.invoke(ClearMultiVmCallBkDUnitTest.class, "getMethod", objArr);
         }
-        LogWriterSupport.getLogWriter().fine("Did all puts successfully");
+        LogWriterUtils.getLogWriter().fine("Did all puts successfully");
         //vm0.invoke(ClearMultiVmCallBkDUnitTest.class,"putMethod");
         vm1.invoke(ClearMultiVmCallBkDUnitTest.class,"clearMethod");
-        LogWriterSupport.getLogWriter().fine("Did clear successfully");
+        LogWriterUtils.getLogWriter().fine("Did clear successfully");
         
         while(afterClear){
         }       
@@ -231,7 +231,7 @@ public class ClearMultiVmCallBkDUnitTest extends DistributedTestCase{
     static class ListenerCallBk extends CacheListenerAdapter {
   
         public void afterRegionClear(RegionEvent event){
-            LogWriterSupport.getLogWriter().fine("In afterClear:: CacheListener Callback");
+            LogWriterUtils.getLogWriter().fine("In afterClear:: CacheListener Callback");
             try {
                 int i = 7;
                 region.put(""+i, "inAfterClear");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClearMultiVmDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClearMultiVmDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClearMultiVmDUnitTest.java
index 4cfe5bf..fe8371b 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClearMultiVmDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClearMultiVmDUnitTest.java
@@ -41,9 +41,8 @@ import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -215,8 +214,8 @@ public class ClearMultiVmDUnitTest extends DistributedTestCase{
         
         AsyncInvocation as1 = vm0.invokeAsync(ClearMultiVmDUnitTest.class, "firstVM");
         AsyncInvocation as2 = vm1.invokeAsync(ClearMultiVmDUnitTest.class, "secondVM");
-        Threads.join(as1, 30 * 1000, LogWriterSupport.getLogWriter());
-        Threads.join(as2, 30 * 1000, LogWriterSupport.getLogWriter());
+        ThreadUtils.join(as1, 30 * 1000);
+        ThreadUtils.join(as2, 30 * 1000);
         
         if(as1.exceptionOccurred()){
           Assert.fail("as1 failed", as1.getException());
@@ -331,7 +330,7 @@ public class ClearMultiVmDUnitTest extends DistributedTestCase{
             }
         });
         
-        Threads.join(async1, 30 * 1000, LogWriterSupport.getLogWriter());
+        ThreadUtils.join(async1, 30 * 1000);
         if(async1.exceptionOccurred()){
           Assert.fail("async1 failed", async1.getException());
         }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClientMembershipDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClientMembershipDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClientMembershipDUnitTest.java
index 221d285..074441e 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClientMembershipDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClientMembershipDUnitTest.java
@@ -56,7 +56,7 @@ import com.gemstone.gemfire.management.membership.ClientMembershipListener;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -124,7 +124,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
   public void testConnectionTimeout() throws Exception {
     IgnoredException.addIgnoredException("failed accepting client connection");
     final Host host = Host.getHost(0);
-    final String hostName = NetworkSupport.getServerHostName(host);
+    final String hostName = NetworkUtils.getServerHostName(host);
     final VM vm0 = host.getVM(0);
     System.setProperty(AcceptorImpl.ACCEPT_TIMEOUT_PROPERTY_NAME, "1000");
     try {
@@ -135,7 +135,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
       SerializableRunnable createMeanSocket = new CacheSerializableRunnable("Connect to server with socket") {
         public void run2() throws CacheException {
           getCache(); // create a cache so we have stats
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("connecting to cache server with socket");
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("connecting to cache server with socket");
           try {
             InetAddress addr = InetAddress.getByName(hostName);
             meanSocket = new Socket(addr, port);
@@ -147,7 +147,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
       };
       SerializableRunnable closeMeanSocket = new CacheSerializableRunnable("close mean socket") {
         public void run2() throws CacheException {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("closing mean socket");
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("closing mean socket");
           try {
             meanSocket.close();
           }
@@ -158,28 +158,28 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
 
       assertEquals(0, getAcceptsInProgress());
       
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("creating mean socket");
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("creating mean socket");
       vm0.invoke(createMeanSocket);
       try {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("waiting to see it connect on server");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("waiting to see it connect on server");
         waitForAcceptsInProgressToBe(1);
       } finally {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("closing mean socket");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("closing mean socket");
         vm0.invoke(closeMeanSocket);
       }
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("waiting to see accept to go away on server");
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("waiting to see accept to go away on server");
       waitForAcceptsInProgressToBe(0);
 
       // now try it without a close. Server should timeout the mean connect
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("creating mean socket 2");
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("creating mean socket 2");
       vm0.invoke(createMeanSocket);
       try {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("waiting to see it connect on server 2");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("waiting to see it connect on server 2");
         waitForAcceptsInProgressToBe(1);
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("waiting to see accept to go away on server without us closing");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("waiting to see accept to go away on server without us closing");
         waitForAcceptsInProgressToBe(0);
       } finally {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("closing mean socket 2");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("closing mean socket 2");
         vm0.invoke(closeMeanSocket);
       }
 
@@ -739,7 +739,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
     // create and register ClientMembershipListener in controller vm...
     ClientMembershipListener listener = new ClientMembershipListener() {
       public synchronized void memberJoined(ClientMembershipEvent event) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInClient] memberJoined: " + event);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInClient] memberJoined: " + event);
         fired[JOINED] = true;
         member[JOINED] = event.getMember();
         memberId[JOINED] = event.getMemberId();
@@ -747,11 +747,11 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
         notifyAll();
       }
       public synchronized void memberLeft(ClientMembershipEvent event) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInClient] memberLeft: " + event);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInClient] memberLeft: " + event);
 //        fail("Please update testClientMembershipEventsInClient to handle memberLeft for BridgeServer.");
       }
       public synchronized void memberCrashed(ClientMembershipEvent event) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInClient] memberCrashed: " + event);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInClient] memberCrashed: " + event);
         fired[CRASHED] = true;
         member[CRASHED] = event.getMember();
         memberId[CRASHED] = event.getMemberId();
@@ -769,7 +769,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
     vm0.invoke(new CacheSerializableRunnable("Create BridgeServer") {
       public void run2() throws CacheException {
         try {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInClient] Create BridgeServer");
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInClient] Create BridgeServer");
           getSystem();
           AttributesFactory factory = new AttributesFactory();
           factory.setScope(Scope.LOCAL);
@@ -796,9 +796,9 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
     String serverMemberId = (String) vm0.invoke(ClientMembershipDUnitTest.class,
                                                 "getMemberId");
 
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInClient] ports[0]=" + ports[0]);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInClient] serverMember=" + serverMember);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInClient] serverMemberId=" + serverMemberId);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInClient] ports[0]=" + ports[0]);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInClient] serverMember=" + serverMember);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInClient] serverMemberId=" + serverMemberId);
 
     assertFalse(fired[JOINED]);
     assertNull(member[JOINED]);
@@ -814,7 +814,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
     assertFalse(isClient[CRASHED]);
     
     // sanity check...
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInClient] sanity check");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInClient] sanity check");
     DistributedMember test = new TestDistributedMember("test");
     InternalClientMembership.notifyJoined(test, SERVER);
     synchronized(listener) {
@@ -838,7 +838,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
     resetArraysForTesting(fired, member, memberId, isClient);
     
     // create bridge client in controller vm...
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInClient] create bridge client");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInClient] create bridge client");
     Properties config = new Properties();
     config.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
     config.setProperty(DistributionConfig.LOCATORS_NAME, "");
@@ -848,7 +848,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
       getCache();
       AttributesFactory factory = new AttributesFactory();
       factory.setScope(Scope.LOCAL);
-      ClientServerTestCase.configureConnectionPool(factory, NetworkSupport.getServerHostName(Host.getHost(0)), ports, true, -1, -1, null);
+      ClientServerTestCase.configureConnectionPool(factory, NetworkUtils.getServerHostName(Host.getHost(0)), ports, true, -1, -1, null);
       createRegion(name, factory.create());
       assertNotNull(getRootRegion().getSubregion(name));
     }
@@ -861,7 +861,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
       }
     }
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInClient] assert client detected server join");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInClient] assert client detected server join");
     
     // first check the getCurrentServers() result
     ClientCache clientCache = (ClientCache)getCache();
@@ -890,7 +890,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
 
     vm0.invoke(new SerializableRunnable("Stop BridgeServer") {
       public void run() {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInClient] Stop BridgeServer");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInClient] Stop BridgeServer");
         stopBridgeServers(getCache());
       }
     });
@@ -900,7 +900,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
       }
     }
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInClient] assert client detected server departure");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInClient] assert client detected server departure");
     assertFalse(fired[JOINED]);
     assertNull(member[JOINED]);
     assertNull(memberId[JOINED]);
@@ -921,7 +921,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
     vm0.invoke(new CacheSerializableRunnable("Recreate BridgeServer") {
       public void run2() throws CacheException {
         try {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInClient] restarting BridgeServer");
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInClient] restarting BridgeServer");
           startBridgeServer(ports[0]);
         }
         catch(IOException e) {
@@ -936,7 +936,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
       }
     }
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInClient] assert client detected server recovery");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInClient] assert client detected server recovery");
     assertTrue(fired[JOINED]);
     assertNotNull(member[JOINED]);
     assertNotNull(memberId[JOINED]);
@@ -965,7 +965,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
     // create and register ClientMembershipListener in controller vm...
     ClientMembershipListener listener = new ClientMembershipListener() {
       public synchronized void memberJoined(ClientMembershipEvent event) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInServer] memberJoined: " + event);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInServer] memberJoined: " + event);
         fired[JOINED] = true;
         member[JOINED] = event.getMember();
         memberId[JOINED] = event.getMemberId();
@@ -974,7 +974,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
         assertFalse(fired[LEFT] || fired[CRASHED]);
       }
       public synchronized void memberLeft(ClientMembershipEvent event) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInServer] memberLeft: " + event);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInServer] memberLeft: " + event);
         fired[LEFT] = true;
         member[LEFT] = event.getMember();
         memberId[LEFT] = event.getMemberId();
@@ -983,7 +983,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
         assertFalse(fired[JOINED] || fired[CRASHED]);
       }
       public synchronized void memberCrashed(ClientMembershipEvent event) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInServer] memberCrashed: " + event);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInServer] memberCrashed: " + event);
         fired[CRASHED] = true;
         member[CRASHED] = event.getMember();
         memberId[CRASHED] = event.getMemberId();
@@ -999,7 +999,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
     final int[] ports = new int[1];
 
     // create BridgeServer in controller vm...
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInServer] Create BridgeServer");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInServer] Create BridgeServer");
     getSystem();
     AttributesFactory factory = new AttributesFactory();
     factory.setScope(Scope.LOCAL);
@@ -1012,9 +1012,9 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
     String serverMemberId = getMemberId();
     DistributedMember serverMember = getDistributedMember();
 
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInServer] ports[0]=" + ports[0]);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInServer] serverMemberId=" + serverMemberId);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInServer] serverMember=" + serverMember);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInServer] ports[0]=" + ports[0]);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInServer] serverMemberId=" + serverMemberId);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInServer] serverMember=" + serverMember);
 
     assertFalse(fired[JOINED]);
     assertNull(member[JOINED]);
@@ -1030,7 +1030,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
     assertFalse(isClient[CRASHED]);
     
     // sanity check...
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInServer] sanity check");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInServer] sanity check");
     DistributedMember test = new TestDistributedMember("test");
     InternalClientMembership.notifyJoined(test, CLIENT);
     synchronized(listener) {
@@ -1056,14 +1056,14 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
     SerializableRunnable createConnectionPool =
     new CacheSerializableRunnable("Create connectionPool") {
       public void run2() throws CacheException {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInServer] create bridge client");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInServer] create bridge client");
         Properties config = new Properties();
         config.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
         config.setProperty(DistributionConfig.LOCATORS_NAME, "");
         getSystem(config);
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.LOCAL);
-        ClientServerTestCase.configureConnectionPool(factory, NetworkSupport.getServerHostName(host), ports, true, -1, 2, null);
+        ClientServerTestCase.configureConnectionPool(factory, NetworkUtils.getServerHostName(host), ports, true, -1, 2, null);
         createRegion(name, factory.create());
         assertNotNull(getRootRegion().getSubregion(name));
       }
@@ -1082,7 +1082,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
       }
     }
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInServer] assert server detected client join");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInServer] assert server detected client join");
     assertTrue(fired[JOINED]);
     assertEquals(member[JOINED] + " should equal " + clientMember,
       clientMember, member[JOINED]);
@@ -1103,7 +1103,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
     
     vm0.invoke(new SerializableRunnable("Stop bridge client") {
       public void run() {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInServer] Stop bridge client");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInServer] Stop bridge client");
         getRootRegion().getSubregion(name).close();
         Map m = PoolManager.getAll();
         Iterator mit = m.values().iterator();
@@ -1120,7 +1120,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
       }
     }
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInServer] assert server detected client left");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInServer] assert server detected client left");
     assertFalse(fired[JOINED]);
     assertNull(member[JOINED]);
     assertNull(memberId[JOINED]);
@@ -1146,7 +1146,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
       }
     }
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInServer] assert server detected client re-join");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInServer] assert server detected client re-join");
     assertTrue(fired[JOINED]);
     assertEquals(clientMember, member[JOINED]);
     assertEquals(clientMemberId, memberId[JOINED]);
@@ -1167,7 +1167,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
     try {
       vm0.invoke(new SerializableRunnable("Stop bridge client") {
         public void run() {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInServer] Stop bridge client");
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInServer] Stop bridge client");
           getRootRegion().getSubregion(name).close();
           Map m = PoolManager.getAll();
           Iterator mit = m.values().iterator();
@@ -1184,7 +1184,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
         }
       }
       
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testClientMembershipEventsInServer] assert server detected client crashed");
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testClientMembershipEventsInServer] assert server detected client crashed");
       assertFalse(fired[JOINED]);
       assertNull(member[JOINED]);
       assertNull(memberId[JOINED]);
@@ -1307,7 +1307,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
     IgnoredException.addIgnoredException("ConnectException");
 
     // create BridgeServer in controller vm...
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testGetConnectedClients] Create BridgeServer");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testGetConnectedClients] Create BridgeServer");
     getSystem();
     AttributesFactory factory = new AttributesFactory();
     factory.setScope(Scope.LOCAL);
@@ -1319,14 +1319,14 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
     assertTrue(ports[0] != 0);
     String serverMemberId = getMemberId();
 
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testGetConnectedClients] ports[0]=" + ports[0]);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testGetConnectedClients] serverMemberId=" + serverMemberId);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testGetConnectedClients] ports[0]=" + ports[0]);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testGetConnectedClients] serverMemberId=" + serverMemberId);
 
     final Host host = Host.getHost(0);
     SerializableRunnable createPool =
     new CacheSerializableRunnable("Create connection pool") {
       public void run2() throws CacheException {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testGetConnectedClients] create bridge client");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testGetConnectedClients] create bridge client");
         Properties config = new Properties();
         config.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
         config.setProperty(DistributionConfig.LOCATORS_NAME, "");
@@ -1336,7 +1336,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
         getSystem(config);
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.LOCAL);
-        Pool p = ClientServerTestCase.configureConnectionPool(factory, NetworkSupport.getServerHostName(host), ports, true, -1, -1, null);
+        Pool p = ClientServerTestCase.configureConnectionPool(factory, NetworkUtils.getServerHostName(host), ports, true, -1, -1, null);
         createRegion(name, factory.create());
         assertNotNull(getRootRegion().getSubregion(name));
         assertTrue(p.getServers().size() > 0);
@@ -1380,10 +1380,10 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
     assertEquals(clientMemberIds.size(), connectedClients.size());
     for (Iterator iter = connectedClients.keySet().iterator(); iter.hasNext();) {
       String connectedClient = (String)iter.next();
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testGetConnectedClients] checking for client " + connectedClient);
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testGetConnectedClients] checking for client " + connectedClient);
       assertTrue(clientMemberIds.contains(connectedClient));
       Object[] result = (Object[])connectedClients.get(connectedClient);
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testGetConnectedClients] result: " + 
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testGetConnectedClients] result: " + 
                           (result==null? "none"
                               : String.valueOf(result[0])+"; connections="+result[1]));
     }
@@ -1404,7 +1404,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
       vm.invoke(new CacheSerializableRunnable("Create bridge server") {
         public void run2() throws CacheException {
           // create BridgeServer in controller vm...
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testGetConnectedServers] Create BridgeServer");
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testGetConnectedServers] Create BridgeServer");
           getSystem();
           AttributesFactory factory = new AttributesFactory();
           factory.setScope(Scope.LOCAL);
@@ -1417,15 +1417,15 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
             testGetConnectedServers_port = startBridgeServer(0);
           }
           catch (IOException e) {
-            com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().error("startBridgeServer threw IOException", e);
+            com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().error("startBridgeServer threw IOException", e);
             fail("startBridgeServer threw IOException " + e.getMessage());
           }
           
           assertTrue(testGetConnectedServers_port != 0);
       
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testGetConnectedServers] port=" + 
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testGetConnectedServers] port=" + 
             ports[whichVM]);
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testGetConnectedServers] serverMemberId=" + 
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testGetConnectedServers] serverMemberId=" + 
             getDistributedMember());
         }
       });
@@ -1434,7 +1434,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
       assertTrue(ports[whichVM] != 0);
     }
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testGetConnectedServers] create bridge client");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testGetConnectedServers] create bridge client");
     Properties config = new Properties();
     config.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
     config.setProperty(DistributionConfig.LOCATORS_NAME, "");
@@ -1445,10 +1445,10 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
     factory.setScope(Scope.LOCAL);
 
     for (int i = 0; i < ports.length; i++) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testGetConnectedServers] creating connectionpool for " + 
-        NetworkSupport.getServerHostName(host) + " " + ports[i]);
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testGetConnectedServers] creating connectionpool for " + 
+        NetworkUtils.getServerHostName(host) + " " + ports[i]);
       int[] thisServerPorts = new int[] { ports[i] };
-      ClientServerTestCase.configureConnectionPoolWithName(factory, NetworkSupport.getServerHostName(host), thisServerPorts, false, -1, -1, null,"pooly"+i);
+      ClientServerTestCase.configureConnectionPoolWithName(factory, NetworkUtils.getServerHostName(host), thisServerPorts, false, -1, -1, null,"pooly"+i);
       Region region = createRegion(name+"_"+i, factory.create());
       assertNotNull(getRootRegion().getSubregion(name+"_"+i));
       region.get("KEY-1");
@@ -1487,7 +1487,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
     assertEquals(host.getVMCount(), connectedServers.size());
     for (Iterator iter = connectedServers.keySet().iterator(); iter.hasNext();) {
       String connectedServer = (String) iter.next();
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testGetConnectedServers]  value for connectedServer: " + 
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testGetConnectedServers]  value for connectedServer: " + 
                           connectedServers.get(connectedServer));
     }
   }
@@ -1512,7 +1512,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
       vm.invoke(new CacheSerializableRunnable("Create bridge server") {
         public void run2() throws CacheException {
           // create BridgeServer in controller vm...
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testGetNotifiedClients] Create BridgeServer");
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testGetNotifiedClients] Create BridgeServer");
           getSystem();
           AttributesFactory factory = new AttributesFactory();
           Region region = createRegion(name, factory.create());
@@ -1524,15 +1524,15 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
             testGetNotifiedClients_port = startBridgeServer(0);
           }
           catch (IOException e) {
-            com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().error("startBridgeServer threw IOException", e);
+            com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().error("startBridgeServer threw IOException", e);
             fail("startBridgeServer threw IOException " + e.getMessage());
           }
           
           assertTrue(testGetNotifiedClients_port != 0);
       
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testGetNotifiedClients] port=" + 
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testGetNotifiedClients] port=" + 
             ports[whichVM]);
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testGetNotifiedClients] serverMemberId=" + 
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testGetNotifiedClients] serverMemberId=" + 
             getMemberId());
         }
       });
@@ -1541,7 +1541,7 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
       assertTrue(ports[whichVM] != 0);
     }
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testGetNotifiedClients] create bridge client");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testGetNotifiedClients] create bridge client");
     Properties config = new Properties();
     config.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
     config.setProperty(DistributionConfig.LOCATORS_NAME, "");
@@ -1551,8 +1551,8 @@ public class ClientMembershipDUnitTest extends ClientServerTestCase {
     AttributesFactory factory = new AttributesFactory();
     factory.setScope(Scope.LOCAL);
 
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testGetNotifiedClients] creating connection pool");
-    ClientServerTestCase.configureConnectionPool(factory, NetworkSupport.getServerHostName(host), ports, true, -1, -1, null);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testGetNotifiedClients] creating connection pool");
+    ClientServerTestCase.configureConnectionPool(factory, NetworkUtils.getServerHostName(host), ports, true, -1, -1, null);
     Region region = createRegion(name, factory.create());
     assertNotNull(getRootRegion().getSubregion(name));
     region.registerInterest("KEY-1");


[22/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EvictionTestBase.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EvictionTestBase.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EvictionTestBase.java
index 46eb703..6726747 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EvictionTestBase.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EvictionTestBase.java
@@ -46,7 +46,7 @@ import com.gemstone.gemfire.internal.cache.control.MemoryThresholds.MemoryState;
 import com.gemstone.gemfire.internal.cache.lru.HeapEvictor;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -281,11 +281,11 @@ public class EvictionTestBase extends CacheTestCase {
       ds = getSystem(props);
       cache = CacheFactory.create(ds);
       assertNotNull(cache);
-      LogWriterSupport.getLogWriter().info("cache= " + cache);
-      LogWriterSupport.getLogWriter().info("cache closed= " + cache.isClosed());
+      LogWriterUtils.getLogWriter().info("cache= " + cache);
+      LogWriterUtils.getLogWriter().info("cache closed= " + cache.isClosed());
       cache.getResourceManager().setEvictionHeapPercentage(85);
-      LogWriterSupport.getLogWriter().info("eviction= "+cache.getResourceManager().getEvictionHeapPercentage());
-      LogWriterSupport.getLogWriter().info("critical= "+cache.getResourceManager().getCriticalHeapPercentage());
+      LogWriterUtils.getLogWriter().info("eviction= "+cache.getResourceManager().getEvictionHeapPercentage());
+      LogWriterUtils.getLogWriter().info("critical= "+cache.getResourceManager().getCriticalHeapPercentage());
     }
     catch (Exception e) {
       Assert.fail("Failed while creating the cache", e);
@@ -366,7 +366,7 @@ public class EvictionTestBase extends CacheTestCase {
 
     region = cache.createRegion(regionName, factory.create());
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info("Partitioned Region created Successfully :" + region);
+    LogWriterUtils.getLogWriter().info("Partitioned Region created Successfully :" + region);
   }
 
   public static void putData(final String regionName, final int noOfElememts,
@@ -390,7 +390,7 @@ public class EvictionTestBase extends CacheTestCase {
         final Region pr = cache.getRegion("DR1");
         for (int counter = 1; counter <= noOfElememts; counter++) {
           pr.put(new Integer(counter), new byte[sizeOfElement * 1024 * 1024]);
-          LogWriterSupport.getLogWriter().info("Amar put data element no->" + counter);
+          LogWriterUtils.getLogWriter().info("Amar put data element no->" + counter);
         }
       }
     });
@@ -413,7 +413,7 @@ public class EvictionTestBase extends CacheTestCase {
             if (bucketRegion == null) {
               continue;
             }
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 "FINAL bucket= " + bucketRegion.getFullPath() + "size= "
                     + bucketRegion.size());
           }
@@ -428,7 +428,7 @@ public class EvictionTestBase extends CacheTestCase {
     };
     long evictionsInVM1 = (Long)dataStore1.invoke(validate);
     long evictionsInVM2 = (Long)dataStore2.invoke(validate);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "EEE evicitons = " + noOfEvictions + " "
             + (evictionsInVM1 + evictionsInVM2));
     assertEquals(noOfEvictions, (evictionsInVM1 + evictionsInVM2));
@@ -479,7 +479,7 @@ public class EvictionTestBase extends CacheTestCase {
         while(itr.hasNext())
         {
           BucketRegion br=(BucketRegion)itr.next();
-          LogWriterSupport.getLogWriter().info("Print "+ br.size());
+          LogWriterUtils.getLogWriter().info("Print "+ br.size());
         }
       }
     });

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/FixedPRSinglehopDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/FixedPRSinglehopDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/FixedPRSinglehopDUnitTest.java
index 8c9c82b..86376d9 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/FixedPRSinglehopDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/FixedPRSinglehopDUnitTest.java
@@ -42,8 +42,8 @@ import com.gemstone.gemfire.internal.cache.partitioned.fixed.FixedPartitioningTe
 import com.gemstone.gemfire.internal.cache.tier.sockets.CacheServerTestUtil;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -284,7 +284,7 @@ public class FixedPRSinglehopDUnitTest extends CacheTestCase {
     VM server4 = host.getVM(3);
     Boolean simpleFPR = false;
     final int portLocator = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String hostLocator = NetworkSupport.getServerHostName(server1.getHost());
+    final String hostLocator = NetworkUtils.getServerHostName(server1.getHost());
     final String locator = hostLocator + "[" + portLocator + "]";
     server3.invoke(FixedPRSinglehopDUnitTest.class,
         "startLocatorInVM", new Object[] { portLocator });
@@ -388,7 +388,7 @@ public class FixedPRSinglehopDUnitTest extends CacheTestCase {
       attr.setPartitionAttributes(paf.create());
       region = cache.createRegion(PR_NAME, attr.create());
       assertNotNull(region);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Partitioned Region " + PR_NAME + " created Successfully :"
               + region.toString());
     }
@@ -434,7 +434,7 @@ public class FixedPRSinglehopDUnitTest extends CacheTestCase {
       attr.setPartitionAttributes(paf.create());
       region = cache.createRegion(PR_NAME, attr.create());
       assertNotNull(region);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Partitioned Region " + PR_NAME + " created Successfully :"
               + region.toString());
     }
@@ -488,7 +488,7 @@ public class FixedPRSinglehopDUnitTest extends CacheTestCase {
     attr.setPartitionAttributes(paf.create());
     region = cache.createRegion(PR_NAME, attr.create());
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region " + PR_NAME + " created Successfully :"
             + region.toString());
 
@@ -605,7 +605,7 @@ public class FixedPRSinglehopDUnitTest extends CacheTestCase {
     RegionAttributes attrs = factory.create();
     region = cache.createRegion(PR_NAME, attrs);
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region " + PR_NAME + " created Successfully :"
             + region.toString());
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/GIIDeltaDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/GIIDeltaDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/GIIDeltaDUnitTest.java
index 14ad28b..1e714f1 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/GIIDeltaDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/GIIDeltaDUnitTest.java
@@ -59,7 +59,7 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
@@ -2030,8 +2030,8 @@ public class GIIDeltaDUnitTest extends CacheTestCase {
           RegionFactory f = getCache().createRegionFactory(getRegionAttributes());
 //          CCRegion = (LocalRegion)f.create(REGION_NAME);
           LocalRegion lr = (LocalRegion)f.create(REGION_NAME);
-          LogWriterSupport.getLogWriter().info("In createDistributedRegion, using hydra.getLogWriter()");
-          LogWriterSupport.getLogWriter().fine("Unfinished Op limit="+InitialImageOperation.MAXIMUM_UNFINISHED_OPERATIONS);
+          LogWriterUtils.getLogWriter().info("In createDistributedRegion, using hydra.getLogWriter()");
+          LogWriterUtils.getLogWriter().fine("Unfinished Op limit="+InitialImageOperation.MAXIMUM_UNFINISHED_OPERATIONS);
         } catch (CacheException ex) {
           Assert.fail("While creating region", ex);
         }
@@ -2099,9 +2099,9 @@ public class GIIDeltaDUnitTest extends CacheTestCase {
   protected void removeSystemPropertiesInVM(VM vm, final String prop) {
     SerializableRunnable change = new SerializableRunnable() {
       public void run() {
-        LogWriterSupport.getLogWriter().info("Current prop setting: "+prop+"="+System.getProperty(prop));
+        LogWriterUtils.getLogWriter().info("Current prop setting: "+prop+"="+System.getProperty(prop));
         System.getProperties().remove(prop);
-        LogWriterSupport.getLogWriter().info(prop+"="+System.getProperty(prop));
+        LogWriterUtils.getLogWriter().info(prop+"="+System.getProperty(prop));
       }
     };
     vm.invoke(change);
@@ -2134,7 +2134,7 @@ public class GIIDeltaDUnitTest extends CacheTestCase {
     DiskStoreID dsid0 = getMemberID(vm0);
     DiskStoreID dsid1 = getMemberID(vm1);
     int compare = dsid0.compareTo(dsid1);
-    LogWriterSupport.getLogWriter().info("Before assignVMsToPandR, dsid0 is "+dsid0+",dsid1 is "+dsid1+",compare="+compare);
+    LogWriterUtils.getLogWriter().info("Before assignVMsToPandR, dsid0 is "+dsid0+",dsid1 is "+dsid1+",compare="+compare);
     if (compare > 0) {
       P = vm0;
       R = vm1;
@@ -2142,7 +2142,7 @@ public class GIIDeltaDUnitTest extends CacheTestCase {
       P = vm1;
       R = vm0;
     }
-    LogWriterSupport.getLogWriter().info("After assignVMsToPandR, P is "+P.getPid()+"; R is "+R.getPid()+" for region "+REGION_NAME);
+    LogWriterUtils.getLogWriter().info("After assignVMsToPandR, P is "+P.getPid()+"; R is "+R.getPid()+" for region "+REGION_NAME);
   }
   
   private DiskStoreID getMemberID(VM vm) {
@@ -2196,7 +2196,7 @@ public class GIIDeltaDUnitTest extends CacheTestCase {
           for (long i:exceptionList) {
             exceptionListVerified = !rvv.contains(member, i);
             if (!exceptionListVerified) {
-              LogWriterSupport.getLogWriter().finer("DeltaGII:missing exception "+i+":"+rvv);
+              LogWriterUtils.getLogWriter().finer("DeltaGII:missing exception "+i+":"+rvv);
               break;
             }
           }
@@ -2205,7 +2205,7 @@ public class GIIDeltaDUnitTest extends CacheTestCase {
           for (long i = 1; i<=regionversion; i++) {
             if (!rvv.contains(member, i)) {
               exceptionListVerified = false;
-              LogWriterSupport.getLogWriter().finer("DeltaGII:unexpected exception "+i);
+              LogWriterUtils.getLogWriter().finer("DeltaGII:unexpected exception "+i);
               break;
             }
           }
@@ -2221,8 +2221,8 @@ public class GIIDeltaDUnitTest extends CacheTestCase {
             long gcversion = getRegionVersionForMember(rvv, member, true);
             
             boolean exceptionListVerified = verifyExceptionList(member, regionversion, rvv, exceptionList);
-            LogWriterSupport.getLogWriter().info("DeltaGII:expected:"+expectedRegionVersion+":"+expectedGCVersion);
-            LogWriterSupport.getLogWriter().info("DeltaGII:actual:"+regionversion+":"+gcversion+":"+exceptionListVerified+":"+rvv);
+            LogWriterUtils.getLogWriter().info("DeltaGII:expected:"+expectedRegionVersion+":"+expectedGCVersion);
+            LogWriterUtils.getLogWriter().info("DeltaGII:actual:"+regionversion+":"+gcversion+":"+exceptionListVerified+":"+rvv);
 
             boolean match = true;
             if (expectedRegionVersion != -1) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/GridAdvisorDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/GridAdvisorDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/GridAdvisorDUnitTest.java
index 5569670..f12333f 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/GridAdvisorDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/GridAdvisorDUnitTest.java
@@ -36,8 +36,8 @@ import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -81,14 +81,14 @@ public class GridAdvisorDUnitTest extends DistributedTestCase {
     final Keeper bsKeeper4 = freeTCPPorts.get(5);
     final int bsPort4 = bsKeeper4.getPort();
 
-    final String host0 = NetworkSupport.getServerHostName(host); 
+    final String host0 = NetworkUtils.getServerHostName(host); 
     final String locators =   host0 + "[" + port1 + "]" + "," 
                             + host0 + "[" + port2 + "]";
 
     final Properties dsProps = new Properties();
     dsProps.setProperty("locators", locators);
     dsProps.setProperty("mcast-port", "0");
-    dsProps.setProperty("log-level", LogWriterSupport.getDUnitLogLevel());
+    dsProps.setProperty("log-level", LogWriterUtils.getDUnitLogLevel());
     dsProps.setProperty(DistributionConfig.ENABLE_CLUSTER_CONFIGURATION_NAME, "false");
     
     keeper1.release();
@@ -126,7 +126,7 @@ public class GridAdvisorDUnitTest extends DistributedTestCase {
             Properties props = new Properties();
             props.setProperty("mcast-port", "0");
             props.setProperty("locators", locators);
-            dsProps.setProperty("log-level", LogWriterSupport.getDUnitLogLevel());
+            dsProps.setProperty("log-level", LogWriterUtils.getDUnitLogLevel());
             CacheFactory.create(DistributedSystem.connect(props));
           }
         };
@@ -286,7 +286,7 @@ public class GridAdvisorDUnitTest extends DistributedTestCase {
             DistributionAdvisee advisee = (DistributionAdvisee)bslist.get(i);
             CacheServerAdvisor bsa = (CacheServerAdvisor)advisee.getDistributionAdvisor();
             List others = bsa.fetchBridgeServers();
-            LogWriterSupport.getLogWriter().info("found these bridgeservers in " + advisee + ": " + others);
+            LogWriterUtils.getLogWriter().info("found these bridgeservers in " + advisee + ": " + others);
             assertEquals(3, others.size());
             others = bsa.fetchControllers();
             assertEquals(2, others.size());
@@ -314,7 +314,7 @@ public class GridAdvisorDUnitTest extends DistributedTestCase {
             DistributionAdvisee advisee = (DistributionAdvisee)bslist.get(i);
             CacheServerAdvisor bsa = (CacheServerAdvisor)advisee.getDistributionAdvisor();
             List others = bsa.fetchBridgeServers();
-            LogWriterSupport.getLogWriter().info("found these bridgeservers in " + advisee + ": " + others);
+            LogWriterUtils.getLogWriter().info("found these bridgeservers in " + advisee + ": " + others);
             assertEquals(3, others.size());
             others = bsa.fetchControllers();
             assertEquals(2, others.size());
@@ -590,14 +590,14 @@ public class GridAdvisorDUnitTest extends DistributedTestCase {
     final Keeper bsKeeper4 = freeTCPPorts.get(5);
     final int bsPort4 = bsKeeper4.getPort();
 
-    final String host0 = NetworkSupport.getServerHostName(host); 
+    final String host0 = NetworkUtils.getServerHostName(host); 
     final String locators =   host0 + "[" + port1 + "]" + "," 
                             + host0 + "[" + port2 + "]";
 
     final Properties dsProps = new Properties();
     dsProps.setProperty("locators", locators);
     dsProps.setProperty("mcast-port", "0");
-    dsProps.setProperty("log-level", LogWriterSupport.getDUnitLogLevel());
+    dsProps.setProperty("log-level", LogWriterUtils.getDUnitLogLevel());
     dsProps.setProperty(DistributionConfig.ENABLE_CLUSTER_CONFIGURATION_NAME, "false");
     
     keeper1.release();
@@ -635,7 +635,7 @@ public class GridAdvisorDUnitTest extends DistributedTestCase {
         props.setProperty("mcast-port", "0");
         props.setProperty("locators", locators);
         props.setProperty("groups", "bs1Group1, bs1Group2");
-        props.setProperty("log-level", LogWriterSupport.getDUnitLogLevel());
+        props.setProperty("log-level", LogWriterUtils.getDUnitLogLevel());
         CacheFactory.create(DistributedSystem.connect(props));
       }
     });
@@ -645,7 +645,7 @@ public class GridAdvisorDUnitTest extends DistributedTestCase {
         props.setProperty("mcast-port", "0");
         props.setProperty("locators", locators);
         props.setProperty("groups", "bs2Group1, bs2Group2");
-        props.setProperty("log-level", LogWriterSupport.getDUnitLogLevel());
+        props.setProperty("log-level", LogWriterUtils.getDUnitLogLevel());
         CacheFactory.create(DistributedSystem.connect(props));
       }
     });
@@ -800,7 +800,7 @@ public class GridAdvisorDUnitTest extends DistributedTestCase {
             DistributionAdvisee advisee = (DistributionAdvisee)bslist.get(i);
             CacheServerAdvisor bsa = (CacheServerAdvisor)advisee.getDistributionAdvisor();
             List others = bsa.fetchBridgeServers();
-            LogWriterSupport.getLogWriter().info("found these bridgeservers in " + advisee + ": " + others);
+            LogWriterUtils.getLogWriter().info("found these bridgeservers in " + advisee + ": " + others);
             assertEquals(3, others.size());
             others = bsa.fetchControllers();
             assertEquals(2, others.size());
@@ -828,7 +828,7 @@ public class GridAdvisorDUnitTest extends DistributedTestCase {
             DistributionAdvisee advisee = (DistributionAdvisee)bslist.get(i);
             CacheServerAdvisor bsa = (CacheServerAdvisor)advisee.getDistributionAdvisor();
             List others = bsa.fetchBridgeServers();
-            LogWriterSupport.getLogWriter().info("found these bridgeservers in " + advisee + ": " + others);
+            LogWriterUtils.getLogWriter().info("found these bridgeservers in " + advisee + ": " + others);
             assertEquals(3, others.size());
             others = bsa.fetchControllers();
             assertEquals(2, others.size());

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/HABug36773DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/HABug36773DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/HABug36773DUnitTest.java
index 29ac4a8..25672cf 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/HABug36773DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/HABug36773DUnitTest.java
@@ -41,8 +41,8 @@ import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -159,7 +159,7 @@ public class HABug36773DUnitTest extends DistributedTestCase
 
   public void testDummyForBug36773()
   {
-    LogWriterSupport.getLogWriter().info(" This is the dummy test for the Bug 36773");
+    LogWriterUtils.getLogWriter().info(" This is the dummy test for the Bug 36773");
     
   }
   
@@ -174,7 +174,7 @@ public class HABug36773DUnitTest extends DistributedTestCase
       {
         Region region = cache.getRegion(Region.SEPARATOR + REGION_NAME);
         assertNotNull(region);
-        LogWriterSupport.getLogWriter().info("Size of the region " + region.size());
+        LogWriterUtils.getLogWriter().info("Size of the region " + region.size());
         assertEquals(size, region.size());
       }
     };
@@ -283,7 +283,7 @@ public class HABug36773DUnitTest extends DistributedTestCase
     new HABug36773DUnitTest("temp").createCache(props);
     AttributesFactory factory = new AttributesFactory();
     factory.setScope(Scope.DISTRIBUTED_ACK);
-    ClientServerTestCase.configureConnectionPool(factory, NetworkSupport.getIPLiteral(), new int[] {PORT1,PORT2}, true, -1, 2, null);
+    ClientServerTestCase.configureConnectionPool(factory, NetworkUtils.getIPLiteral(), new int[] {PORT1,PORT2}, true, -1, 2, null);
     RegionAttributes attrs = factory.create();
     cache.createRegion(REGION_NAME, attrs);
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/HAOverflowMemObjectSizerDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/HAOverflowMemObjectSizerDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/HAOverflowMemObjectSizerDUnitTest.java
index 80e26ec..6b07ec7 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/HAOverflowMemObjectSizerDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/HAOverflowMemObjectSizerDUnitTest.java
@@ -40,7 +40,7 @@ import com.gemstone.gemfire.internal.cache.tier.sockets.ClientUpdateMessageImpl;
 import com.gemstone.gemfire.internal.cache.tier.sockets.ConflationDUnitTest;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -191,7 +191,7 @@ public class HAOverflowMemObjectSizerDUnitTest extends DistributedTestCase {
     client.invoke(HAOverflowMemObjectSizerDUnitTest.class,
                   "createCacheClient",
                   new Object[] { port1, 
-                  NetworkSupport.getServerHostName(client.getHost()) });
+                  NetworkUtils.getServerHostName(client.getHost()) });
 
     serverVM.invoke(HAOverflowMemObjectSizerDUnitTest.class, "performPut",
         new Object[] { new Long(0L), new Long(100L) });
@@ -217,7 +217,7 @@ public class HAOverflowMemObjectSizerDUnitTest extends DistributedTestCase {
     client.invoke(HAOverflowMemObjectSizerDUnitTest.class,
                   "createCacheClient", 
                   new Object[] { port2,
-                  NetworkSupport.getServerHostName(client.getHost()) });
+                  NetworkUtils.getServerHostName(client.getHost()) });
 
     serverVM.invoke(HAOverflowMemObjectSizerDUnitTest.class, "performPut",
         new Object[] { new Long(101L), new Long(200L) });

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/IncrementalBackupDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/IncrementalBackupDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/IncrementalBackupDUnitTest.java
index c5af9e4..c8f0933 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/IncrementalBackupDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/IncrementalBackupDUnitTest.java
@@ -51,7 +51,7 @@ import com.gemstone.gemfire.internal.cache.persistence.BackupManager;
 import com.gemstone.gemfire.internal.util.IOUtils;
 import com.gemstone.gemfire.internal.util.TransformUtils;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -90,7 +90,7 @@ public class IncrementalBackupDUnitTest extends CacheTestCase {
   private final SerializableRunnable createRegions = new SerializableRunnable() {
     @Override
     public void run() {
-      Cache cache = getCache(new CacheFactory().set("log-level", LogWriterSupport.getDUnitLogLevel()));
+      Cache cache = getCache(new CacheFactory().set("log-level", LogWriterUtils.getDUnitLogLevel()));
       cache.createDiskStoreFactory().setDiskDirs(getDiskDirs()).create("fooStore");
       cache.createDiskStoreFactory().setDiskDirs(getDiskDirs()).create("barStore");
       getRegionFactory(cache).setDiskStoreName("fooStore").create("fooRegion");
@@ -127,7 +127,7 @@ public class IncrementalBackupDUnitTest extends CacheTestCase {
    * @param message a message to log.
    */
   private void log(String message) {
-    LogWriterSupport.getLogWriter().info("[IncrementalBackupDUnitTest] " + message);
+    LogWriterUtils.getLogWriter().info("[IncrementalBackupDUnitTest] " + message);
   }
 
   /**

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/MapClearGIIDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/MapClearGIIDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/MapClearGIIDUnitTest.java
index a4f8d6d..3aeceec 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/MapClearGIIDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/MapClearGIIDUnitTest.java
@@ -35,9 +35,9 @@ import com.gemstone.gemfire.cache30.CacheTestCase;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -142,7 +142,7 @@ public class MapClearGIIDUnitTest extends CacheTestCase {
     region = new MapClearGIIDUnitTest("dumb object to get cache").getCache().createRegion("map", attr);
 
     // region = region.createSubregion("map",attr);
-    LogWriterSupport.getLogWriter().info("Region in VM0 created ");
+    LogWriterUtils.getLogWriter().info("Region in VM0 created ");
   }
 /*
   public static void closeCache() {
@@ -218,7 +218,7 @@ public class MapClearGIIDUnitTest extends CacheTestCase {
         }
       }
     });
-    LogWriterSupport.getLogWriter().info("Cache created in VM1 successfully");
+    LogWriterUtils.getLogWriter().info("Cache created in VM1 successfully");
     try {
       AsyncInvocation asyncGII = vm0.invokeAsync(MapClearGIIDUnitTest.class, 
           "createRegionInVm0");
@@ -240,7 +240,7 @@ public class MapClearGIIDUnitTest extends CacheTestCase {
       // now that the gii has received some entries do the clear
       vm1.invoke(MapClearGIIDUnitTest.class, "clearRegionInVm1");
       // wait for GII to complete
-      Threads.join(asyncGII, 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(asyncGII, 30 * 1000);
       if (asyncGII.exceptionOccurred()) {
         Throwable t = asyncGII.getException();
         Assert.fail("createRegionInVM0 failed", t);
@@ -271,13 +271,13 @@ public class MapClearGIIDUnitTest extends CacheTestCase {
   public static class CacheObserverImpl extends CacheObserverAdapter {
 
     public void afterRegionClear(RegionEvent event) {
-      LogWriterSupport.getLogWriter().info("**********Received clear event in VM0 . ");
+      LogWriterUtils.getLogWriter().info("**********Received clear event in VM0 . ");
       Region rgn = event.getRegion();
       wasGIIInProgressDuringClear = ((LocalRegion) rgn).getImageState()
         .wasRegionClearedDuringGII();
       InitialImageOperation.slowImageProcessing = 0;
       InitialImageOperation.slowImageSleeps = 0;
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "wasGIIInProgressDuringClear when clear event was received= "
               + wasGIIInProgressDuringClear);
     }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/MapInterface2JUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/MapInterface2JUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/MapInterface2JUnitTest.java
index 4704955..0129ec6 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/MapInterface2JUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/MapInterface2JUnitTest.java
@@ -41,7 +41,7 @@ import com.gemstone.gemfire.cache.query.CacheUtils;
 import com.gemstone.gemfire.cache.query.data.Portfolio;
 import com.gemstone.gemfire.cache.util.CacheListenerAdapter;
 import com.gemstone.gemfire.internal.util.StopWatch;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 /**
@@ -221,7 +221,7 @@ public class MapInterface2JUnitTest {
          callbackSync.notify();
           }
      }
-     Threads.join(th, 30 * 1000, null);
+     ThreadUtils.join(th, 30 * 1000);
   }
   
   
@@ -274,7 +274,7 @@ public class MapInterface2JUnitTest {
      }catch (Exception cwe) {
        fail("The test experienced exception "+cwe);   
      }    
-     Threads.join(th, 30 * 1000, null);
+     ThreadUtils.join(th, 30 * 1000);
   }
   
   

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/NetSearchMessagingDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/NetSearchMessagingDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/NetSearchMessagingDUnitTest.java
index 4243b7a..f49a4c6 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/NetSearchMessagingDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/NetSearchMessagingDUnitTest.java
@@ -36,7 +36,7 @@ import com.gemstone.gemfire.distributed.internal.DistributionMessageObserver;
 import com.gemstone.gemfire.internal.cache.SearchLoadAndWriteProcessor.NetSearchRequestMessage;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -196,7 +196,7 @@ public class NetSearchMessagingDUnitTest extends CacheTestCase {
           LocalRegion region = (LocalRegion)cache.getRegion("region");
           RegionEntry re = region.getRegionEntry("a");
           Object o = re.getValueInVM(null);
-          LogWriterSupport.getLogWriter().info("key a="+o);;
+          LogWriterUtils.getLogWriter().info("key a="+o);;
           return o == null || o == Token.NOT_AVAILABLE;
         }
       };
@@ -218,7 +218,7 @@ public class NetSearchMessagingDUnitTest extends CacheTestCase {
           for (String key: keys) {
             RegionEntry re = region.getRegionEntry(key);
             Object o = re.getValueInVM(null);
-            LogWriterSupport.getLogWriter().info("key " + key + "=" + o);
+            LogWriterUtils.getLogWriter().info("key " + key + "=" + o);
             assertTrue("expected key " + key + " to not be evicted",
                 (o != null) && (o != Token.NOT_AVAILABLE));
           }
@@ -336,9 +336,9 @@ public class NetSearchMessagingDUnitTest extends CacheTestCase {
       public Object call() {
         Cache cache = getCache();
         Region region = cache.getRegion("region");
-        LogWriterSupport.getLogWriter().info("putting key="+key+"="+value);
+        LogWriterUtils.getLogWriter().info("putting key="+key+"="+value);
         Object result = region.put(key, value);
-        LogWriterSupport.getLogWriter().info("done putting key="+key);
+        LogWriterUtils.getLogWriter().info("done putting key="+key);
         return result;
       }
     });

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/OffHeapEvictionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/OffHeapEvictionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/OffHeapEvictionDUnitTest.java
index c344f2a..708b983 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/OffHeapEvictionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/OffHeapEvictionDUnitTest.java
@@ -27,7 +27,7 @@ import com.gemstone.gemfire.internal.cache.control.InternalResourceManager.Resou
 import com.gemstone.gemfire.internal.cache.lru.HeapEvictor;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -74,12 +74,12 @@ public class OffHeapEvictionDUnitTest extends EvictionDUnitTest {
       ds = getSystem(getDistributedSystemProperties());
       cache = CacheFactory.create(ds);
       assertNotNull(cache);
-      LogWriterSupport.getLogWriter().info("cache= " + cache);
-      LogWriterSupport.getLogWriter().info("cache closed= " + cache.isClosed());
+      LogWriterUtils.getLogWriter().info("cache= " + cache);
+      LogWriterUtils.getLogWriter().info("cache closed= " + cache.isClosed());
       cache.getResourceManager().setEvictionOffHeapPercentage(85);
       ((GemFireCacheImpl) cache).getResourceManager().getOffHeapMonitor().stopMonitoring(true);
-      LogWriterSupport.getLogWriter().info("eviction= "+cache.getResourceManager().getEvictionOffHeapPercentage());
-      LogWriterSupport.getLogWriter().info("critical= "+cache.getResourceManager().getCriticalOffHeapPercentage());
+      LogWriterUtils.getLogWriter().info("eviction= "+cache.getResourceManager().getEvictionOffHeapPercentage());
+      LogWriterUtils.getLogWriter().info("critical= "+cache.getResourceManager().getCriticalOffHeapPercentage());
     }
     catch (Exception e) {
       Assert.fail("Failed while creating the cache", e);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/OffHeapEvictionStatsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/OffHeapEvictionStatsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/OffHeapEvictionStatsDUnitTest.java
index 2851411..f574e99 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/OffHeapEvictionStatsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/OffHeapEvictionStatsDUnitTest.java
@@ -23,7 +23,7 @@ import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.distributed.internal.DistributionConfig;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 
 /**
@@ -70,11 +70,11 @@ public class OffHeapEvictionStatsDUnitTest extends EvictionStatsDUnitTest {
       ds = getSystem(getDistributedSystemProperties());
       cache = CacheFactory.create(ds);
       assertNotNull(cache);
-      LogWriterSupport.getLogWriter().info("cache= " + cache);
-      LogWriterSupport.getLogWriter().info("cache closed= " + cache.isClosed());
+      LogWriterUtils.getLogWriter().info("cache= " + cache);
+      LogWriterUtils.getLogWriter().info("cache closed= " + cache.isClosed());
       cache.getResourceManager().setEvictionOffHeapPercentage(20);
-      LogWriterSupport.getLogWriter().info("eviction= "+cache.getResourceManager().getEvictionOffHeapPercentage());
-      LogWriterSupport.getLogWriter().info("critical= "+cache.getResourceManager().getCriticalOffHeapPercentage());
+      LogWriterUtils.getLogWriter().info("eviction= "+cache.getResourceManager().getEvictionOffHeapPercentage());
+      LogWriterUtils.getLogWriter().info("critical= "+cache.getResourceManager().getCriticalOffHeapPercentage());
     }
     catch (Exception e) {
       Assert.fail("Failed while creating the cache", e);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/OplogJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/OplogJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/OplogJUnitTest.java
index bcc20c3..1d9213e 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/OplogJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/OplogJUnitTest.java
@@ -57,7 +57,7 @@ import com.gemstone.gemfire.cache.Scope;
 import com.gemstone.gemfire.cache.util.CacheWriterAdapter;
 import com.gemstone.gemfire.internal.InternalDataSerializer;
 import com.gemstone.gemfire.internal.cache.Oplog.OPLOG_TYPE;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
@@ -1678,7 +1678,7 @@ public class OplogJUnitTest extends DiskRegionTestingBase
             });
             assertNull(conflated);
             th.start();
-            Threads.join(th, 30 * 1000, null);
+            ThreadUtils.join(th, 30 * 1000);
             LocalRegion.ISSUE_CALLBACKS_TO_CACHE_OBSERVER = false;
 
           }
@@ -2094,7 +2094,7 @@ public class OplogJUnitTest extends DiskRegionTestingBase
       finally {
         ((LocalRegion)region).getDiskRegion().releaseWriteLock();
       }
-      Threads.join(th, 30 * 1000, null);
+      ThreadUtils.join(th, 30 * 1000);
       region.close();
       region = DiskRegionHelperFactory.getSyncPersistOnlyRegion(cache,
           diskProps, Scope.LOCAL);
@@ -3170,7 +3170,7 @@ public class OplogJUnitTest extends DiskRegionTestingBase
         }
       });
       try {
-        Threads.join(clearOp, 30 * 1000, null);
+        ThreadUtils.join(clearOp, 30 * 1000);
       }
       catch (Exception e) {
         testFailed = true;
@@ -3237,7 +3237,7 @@ public class OplogJUnitTest extends DiskRegionTestingBase
           });
           clearTh.start();
           try {
-            Threads.join(clearTh, 120 * 1000, null);
+            ThreadUtils.join(clearTh, 120 * 1000);
             failure = clearTh.isAlive();
             failureCause = "Clear Thread still running !";
           } catch(Exception e) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionAPIDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionAPIDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionAPIDUnitTest.java
index 96994e8..466dfa4 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionAPIDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionAPIDUnitTest.java
@@ -47,7 +47,7 @@ import com.gemstone.gemfire.distributed.internal.ReplyException;
 
 import com.gemstone.gemfire.internal.cache.PartitionedRegion;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -172,7 +172,7 @@ public class PartitionedRegionAPIDUnitTest extends
 			RegionAttributes regionAttribs = attr.create();
 			cache.createRegion("PR1",
 					regionAttribs);
-			LogWriterSupport.getLogWriter().info("Region created in VM1.");
+			LogWriterUtils.getLogWriter().info("Region created in VM1.");
 		}
 	};
 
@@ -192,12 +192,12 @@ public class PartitionedRegionAPIDUnitTest extends
     for (int b = 0; b < numBucks; b++) {
       if (par.getBucketKeys(b).contains(key)) {
         foundIt = true;
-        LogWriterSupport.getLogWriter().severe("Key " + key + " found in bucket " + b);
+        LogWriterUtils.getLogWriter().severe("Key " + key + " found in bucket " + b);
         break;
       }
     }
     if (!foundIt) {
-      LogWriterSupport.getLogWriter().severe("Key " + key + " not found in any bucket");
+      LogWriterUtils.getLogWriter().severe("Key " + key + " not found in any bucket");
     }
     return foundIt;
   }
@@ -348,8 +348,8 @@ public class PartitionedRegionAPIDUnitTest extends
 						"<ExpectedException action=remove>"
 								+ entryNotFoundException
 								+ "</ExpectedException>");
-				LogWriterSupport.getLogWriter().fine("Out of doPutOperations1");
-				LogWriterSupport.getLogWriter().fine("All the puts done successfully for vm0.");
+				LogWriterUtils.getLogWriter().fine("Out of doPutOperations1");
+				LogWriterUtils.getLogWriter().fine("All the puts done successfully for vm0.");
 			}
 		});
 
@@ -507,8 +507,8 @@ public class PartitionedRegionAPIDUnitTest extends
 								+ entryNotFoundException
 								+ "</ExpectedException>");
 
-				LogWriterSupport.getLogWriter().fine("Out of doPutOperations2");
-				LogWriterSupport.getLogWriter().fine("All the puts done successfully for vm1.");
+				LogWriterUtils.getLogWriter().fine("Out of doPutOperations2");
+				LogWriterUtils.getLogWriter().fine("All the puts done successfully for vm1.");
 			}
 		});
 	}
@@ -655,7 +655,7 @@ public class PartitionedRegionAPIDUnitTest extends
 					size = pr.size();
 					assertEquals("Size doesnt return expected value", size, 10);
 //				}
-				LogWriterSupport.getLogWriter().fine(
+				LogWriterUtils.getLogWriter().fine(
 						"All the puts done successfully for vm0.");
                                 
                                 
@@ -796,7 +796,7 @@ public class PartitionedRegionAPIDUnitTest extends
 								"<ExpectedException action=remove>"
 										+ entryNotFoundException
 										+ "</ExpectedException>");
-				LogWriterSupport.getLogWriter()
+				LogWriterUtils.getLogWriter()
 						.fine("All the remove done successfully for vm0.");
 			}
 		});
@@ -1019,7 +1019,7 @@ public class PartitionedRegionAPIDUnitTest extends
 						assertTrue("containsKey() Validation failed for key = "
 								+ i, conKey);
 					}
-					LogWriterSupport.getLogWriter().fine(
+					LogWriterUtils.getLogWriter().fine(
 							"containsKey() Validated entry for key = " + i);
 				}
 
@@ -1037,7 +1037,7 @@ public class PartitionedRegionAPIDUnitTest extends
 								"containsValueForKey() Validation failed for key = "
 										+ i, conKey);
 					}
-					LogWriterSupport.getLogWriter().fine(
+					LogWriterUtils.getLogWriter().fine(
 							"containsValueForKey() Validated entry for key = "
 									+ i);
 				}

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionBucketCreationDistributionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionBucketCreationDistributionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionBucketCreationDistributionDUnitTest.java
index 32da685..79669b2 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionBucketCreationDistributionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionBucketCreationDistributionDUnitTest.java
@@ -39,9 +39,9 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -118,22 +118,22 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
     // put().
     validateBucket2NodeBeforePutInMultiplePartitionedRegion(
         startIndexForRegion, endIndexForRegion);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testBucketCerationInMultiPlePartitionRegion() - Bucket2Node region of partition regions before any put() successfully validated ");
     // doing put() operation on multiple partition region
     putInMultiplePartitionedRegion(startIndexForRegion, endIndexForRegion,
         startIndexForKey, endIndexForKey);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testBucketCerationInMultiPlePartitionRegion() - Put() operation successfully in partition regions");
     // validating bucket regions of multiple partition regions.
     validateBucketsAfterPutInMultiplePartitionRegion(startIndexForRegion,
         endIndexForRegion);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testBucketCerationInMultiPlePartitionRegion() - Bucket regions of partition regions successfully validated");
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testBucketCerationInMultiPlePartitionRegion() Successfully completed");
   }
 
@@ -171,23 +171,23 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
     createPartitionRegion(vmList, startIndexForRegion, endIndexForRegion,
         localMaxMemory, redundancy);
         
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testBucketCerationInMultiPlePartitionRegion() - Partition Regions successfully created ");
     // doing put() operation from vm0 only
     putInMultiplePartitionRegionFromOneVm(vm[0], startIndexForRegion,
         endIndexForRegion, startIndexForKey, endIndexForKey);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testBucketCerationInMultiPlePartitionRegion() - Put() Opereration done only from one VM ");
     // validating bucket distribution ovar all the nodes
     int noBucketsExpectedOnEachNode = getNoBucketsExpectedOnEachNode();
     validateBucketsDistributionInMultiplePartitionRegion(startIndexForRegion,
         endIndexForRegion, noBucketsExpectedOnEachNode);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testBucketCerationInMultiPlePartitionRegion() - Bucket regions are equally distributed");
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testBucketCerationInMultiPlePartitionRegion() successfully completed");
   }
 
@@ -229,23 +229,23 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
     // creating multiple partition regions on 3 nodes with localMaxMemory=200 redundancy = 0
     createPartitionRegion(vmList, startIndexForRegion, endIndexForRegion,
         localMaxMemory, redundancy);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testBucketCerationInMultiPlePartitionRegion() - Partition Regions successfully created ");
     // doing put() operation from all vms
     putInMultiplePartitionedRegionFromAllVms(startIndexForRegion,
         endIndexForRegion, startIndexForKey, endIndexForKey);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testBucketCerationInMultiPlePartitionRegion() - Put() Opereration done only from one VM ");
     // validating bucket distribution ovar all the nodes
     int noBucketsExpectedOnEachNode = getNoBucketsExpectedOnEachNode() - 4;
     validateBucketsDistributionInMultiplePartitionRegion(startIndexForRegion,
         endIndexForRegion, noBucketsExpectedOnEachNode);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testBucketCerationInMultiPlePartitionRegion() - Bucket regions are equally distributed");
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testBucketCerationInMultiPlePartitionRegion() successfully created");
   }
 
@@ -298,7 +298,7 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
     // doing put() in multiple partition regions from 3 nodes.
     putInMultiplePartitionedRegionFrom3Nodes(startIndexForRegion,
         endIndexForRegion, startIndexForKey, endIndexForKey);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testBucketDistributionAfterNodeAdditionInPR() - Put() operation successfully in partition regions on 3 Nodes");
 
@@ -316,15 +316,15 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
     // doing put() in multiple partition regions from 3 nodes.
     putInMultiplePartitionedRegionFrom3Nodes(startIndexForRegion,
         endIndexForRegion, startIndexForKey, endIndexForKey);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testBucketDistributionAfterNodeAdditionInPR() - Put() operation successfully in partition regions on 4th node");
     // validating bucket creation in the 4th node
     validateBucketsOnAllNodes(startIndexForRegion, endIndexForRegion);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testBucketDistributionAfterNodeAdditionInPR() - buckets on all the nodes are validated");
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testBucketDistributionAfterNodeAdditionInPR() successfully created");
   }
 
@@ -370,7 +370,7 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
         endIndexForRegion, startIndexForKey, endIndexForKey);
     validateTotalNumBuckets(prPrefix, vmList, startIndexForRegion,
         endIndexForRegion, expectedNumBuckets);
-    LogWriterSupport.getLogWriter().info("testTotalNumBucketProperty() completed successfully");
+    LogWriterUtils.getLogWriter().info("testTotalNumBucketProperty() completed successfully");
 
   }
 
@@ -515,7 +515,7 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
 
     /** main thread is waiting for the other threads to complete */
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
-      Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[count], 30 * 1000);
     }
     
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
@@ -557,7 +557,7 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
 
     /** main thread is waiting for the other threads to complete */
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
-      Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[count], 30 * 1000);
       }
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
       if (async[count].exceptionOccurred()) {
@@ -590,7 +590,7 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
 
     /** main thread is waiting for the other threads to complete */
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
-      Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[count], 30 * 1000);
     }
  
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
@@ -628,7 +628,7 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
 
     /** main thread is waiting for the other threads to complete */
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
-      Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[count], 30 * 1000);
     }
     
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
@@ -700,7 +700,7 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
 
     /** main thread is waiting for the other threads to complete */
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
-      Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[count], 30 * 1000);
     }
     
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
@@ -745,7 +745,7 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
 
     /** main thread is waiting for the other threads to complete */
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
-      Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[count], 30 * 1000);
     }
     
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
@@ -774,12 +774,12 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
         startIndexForRegion, endIndexForRegion));
     /** main thread is waiting for the other threads to complete */
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
-      Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[count], 30 * 1000);
     }
     
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
       if (async[count].exceptionOccurred()) {
-        LogWriterSupport.getLogWriter().warning("Failure in async invocation on vm " 
+        LogWriterUtils.getLogWriter().warning("Failure in async invocation on vm " 
             + vm[count]
             + " with exception " + async[count].getException());
         throw async[count].getException();
@@ -810,7 +810,7 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
 
     /** main thread is waiting for the other threads to complete */
     for (int count = 0; count < 4; count++) {
-      Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[count], 30 * 1000);
     }
     
     for (int count = 0; count < 4; count++) {
@@ -831,12 +831,12 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
 
     /** main thread is waiting for the other threads to complete */
     for (int count = 4; count < AsyncInvocationArrSize; count++) {
-      Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[count], 30 * 1000);
     }
     
     for (int count = 4; count < AsyncInvocationArrSize; count++) {
       if (async[count].exceptionOccurred()) {
-        LogWriterSupport.getLogWriter().warning("Failure of async invocation on VM " + 
+        LogWriterUtils.getLogWriter().warning("Failure of async invocation on VM " + 
             this.vm[count] + " exception thrown " + async[count].getException());
         throw async[count].getException();
       }
@@ -865,7 +865,7 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
 
     /** main thread is waiting for the other threads to complete */
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
-      Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[count], 30 * 1000);
     }
     
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
@@ -951,12 +951,12 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
 
           }
           if (redundancyManageFlag == 0) {
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 "validateRedundancy() - Redundancy not satisfied for the partition region  : "
                     + pr.getName());
           }
           else {
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 "validateRedundancy() - Redundancy satisfied for the partition region  : "
                     + pr.getName());
           }
@@ -1142,7 +1142,7 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
           assertTrue(pr.getRegionAdvisor().getNumProfiles() > 0);
           assertTrue(pr.getRegionAdvisor().getNumDataStores() > 0);
           final int bucketSetSize = pr.getRegionAdvisor().getCreatedBucketsCount();
-          LogWriterSupport.getLogWriter().info("BucketSet size " + bucketSetSize);
+          LogWriterUtils.getLogWriter().info("BucketSet size " + bucketSetSize);
           if (bucketSetSize != 0) {
             Set buckets = pr.getRegionAdvisor().getBucketSet();
             Iterator it  = buckets.iterator();
@@ -1156,7 +1156,7 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
                 numBucketsWithStorage++;
               }
             } catch (NoSuchElementException end) {
-              LogWriterSupport.getLogWriter().info("BucketSet iterations " + numBucketsWithStorage);
+              LogWriterUtils.getLogWriter().info("BucketSet iterations " + numBucketsWithStorage);
             }
             fail("There should be no buckets assigned");
           }
@@ -1188,7 +1188,7 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
           
           assertNotNull(pr.getDataStore());
           final int localBSize = pr.getDataStore().getBucketsManaged();
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "validateBucketsDistribution() - Number of bukctes for "
                   + pr.getName() + " : "  + localBSize);
 
@@ -1263,7 +1263,7 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
           cache.createRegion(prPrefix + i,
               createRegionAttrs(redundancy, localMaxMem, numBuckets));
         }
-        LogWriterSupport.getLogWriter()
+        LogWriterUtils.getLogWriter()
             .info(
                 "createMultiplePartitionRegion() - Partition Regions Successfully Completed ");
       }
@@ -1309,7 +1309,7 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
           Set bucketsWithStorage = pr.getRegionAdvisor().getBucketSet();
           assertEquals(expectedNumBuckets, bucketsWithStorage.size());
         }
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "Total Number of buckets validated in partition region");
       }
     };
@@ -1382,7 +1382,7 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
     createPartitionRegion(vmList, midIndexForRegion, endIndexForNode,
         localMaxMemory, redundancyTwo);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testBucketCerationInMultiPlePartitionRegion() - Partition Regions successfully created ");
   }
@@ -1394,7 +1394,7 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
   {
     for (int i = 0; i < 4; i++) {
       if (vm[i] == null)
-        LogWriterSupport.getLogWriter().fine("VM is null" + vm[i]);
+        LogWriterUtils.getLogWriter().fine("VM is null" + vm[i]);
       vm[i].invoke(calculateMemoryOfPartitionRegion(i, i + 1));
     }
   }
@@ -1430,7 +1430,7 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
         while (sizeItr.hasNext()) {
           assertEquals(sizeItr.next(), objSize);
         }
-        LogWriterSupport.getLogWriter().info("Size of partition region on each node is equal");
+        LogWriterUtils.getLogWriter().info("Size of partition region on each node is equal");
       }
     };
     vm[0].invoke(testTotalMemory);
@@ -1508,7 +1508,7 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
 
     /** main thread is waiting for the other threads to complete */
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
-      Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[count], 30 * 1000);
     }
     /** testing whether exception occurred */
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
@@ -1533,9 +1533,9 @@ public class PartitionedRegionBucketCreationDistributionDUnitTest extends
             .getRegion(Region.SEPARATOR + regionName);
         for (int i = 0; i < MAX_SIZE * 2; i++) {
           pr.put(key + i, Obj);
-          LogWriterSupport.getLogWriter().info("MAXSIZE : " + i);
+          LogWriterUtils.getLogWriter().info("MAXSIZE : " + i);
         }
-        LogWriterSupport.getLogWriter().info("Put successfully done for vm" + key);
+        LogWriterUtils.getLogWriter().info("Put successfully done for vm" + key);
       }
     };
     return putForLocalMaxMemory;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionCacheCloseDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionCacheCloseDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionCacheCloseDUnitTest.java
index e6fd02b..8fd6f4e 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionCacheCloseDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionCacheCloseDUnitTest.java
@@ -30,7 +30,7 @@ import com.gemstone.gemfire.cache30.CacheSerializableRunnable;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -102,7 +102,7 @@ public class PartitionedRegionCacheCloseDUnitTest extends
             key = new Integer(k);
             pr.put(key, rName + k);
           }
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .info("VM0 Done put successfully for PR = " + rName + j);
         }
       }
@@ -123,13 +123,13 @@ public class PartitionedRegionCacheCloseDUnitTest extends
             key = new Integer(k);
             pr.put(key, rName + k);
           }
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .info("VM1 Done put successfully for PR = " + rName + j);
         }
       }
     });
-    Threads.join(async0, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
-    Threads.join(async1, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async0, 30 * 1000);
+    ThreadUtils.join(async1, 30 * 1000);
 
    if(async0.exceptionOccurred()) {
      Assert.fail("Exception during async0", async0.getException());

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionCreationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionCreationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionCreationDUnitTest.java
index 7a82c4a..78c70dc 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionCreationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionCreationDUnitTest.java
@@ -38,9 +38,9 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 @SuppressWarnings("serial")
@@ -68,7 +68,7 @@ public class PartitionedRegionCreationDUnitTest extends
    */
   public void testSequentialCreation() throws Exception
   {
-    LogWriterSupport.getLogWriter().info("*****CREATION TEST ACK STARTED*****");
+    LogWriterUtils.getLogWriter().info("*****CREATION TEST ACK STARTED*****");
     final String name = getUniqueName();
     Host host = Host.getHost(0);
     VM vm0 = host.getVM(0);
@@ -91,7 +91,7 @@ public class PartitionedRegionCreationDUnitTest extends
     vm1.invoke(getCacheSerializableRunnableForPRValidate(name));
     vm2.invoke(getCacheSerializableRunnableForPRValidate(name));
     vm3.invoke(getCacheSerializableRunnableForPRValidate(name));
-    LogWriterSupport.getLogWriter().info("*****CREATION TEST ACK ENDED*****");
+    LogWriterUtils.getLogWriter().info("*****CREATION TEST ACK ENDED*****");
   }
 
   /**
@@ -104,7 +104,7 @@ public class PartitionedRegionCreationDUnitTest extends
   // 2/8/06
   public void testConcurrentCreation() throws Throwable
   {
-    LogWriterSupport.getLogWriter().info("*****CREATION TEST NO_ACK STARTED*****");
+    LogWriterUtils.getLogWriter().info("*****CREATION TEST NO_ACK STARTED*****");
     final String name = getUniqueName();
     Host host = Host.getHost(0);
     VM vm0 = host.getVM(0);
@@ -124,7 +124,7 @@ public class PartitionedRegionCreationDUnitTest extends
 
     /** main thread is waiting for the other threads to complete */
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
-      Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[count], 30 * 1000);
     }
 
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
@@ -138,7 +138,7 @@ public class PartitionedRegionCreationDUnitTest extends
     vm1.invoke(getCacheSerializableRunnableForPRValidate(name));
     vm2.invoke(getCacheSerializableRunnableForPRValidate(name));
     vm3.invoke(getCacheSerializableRunnableForPRValidate(name));
-    LogWriterSupport.getLogWriter().info("*****CREATION TEST NO_ACK ENDED*****");
+    LogWriterUtils.getLogWriter().info("*****CREATION TEST NO_ACK ENDED*****");
   }
 
   /**
@@ -254,7 +254,7 @@ public class PartitionedRegionCreationDUnitTest extends
 
     /** main thread is waiting for the other threads to complete */
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
-      Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[count], 30 * 1000);
     }
     th.join(30 * 1000);
 
@@ -427,7 +427,7 @@ public class PartitionedRegionCreationDUnitTest extends
     VM vm1 = host.getVM(1);
     VM vm2 = host.getVM(2);
     VM vm3 = host.getVM(3);
-    LogWriterSupport.getLogWriter().info("*****INITIALIZATION TEST STARTED*****");
+    LogWriterUtils.getLogWriter().info("*****INITIALIZATION TEST STARTED*****");
     int AsyncInvocationArrSize = 8;
     AsyncInvocation[] async = new AsyncInvocation[AsyncInvocationArrSize];
     async[0] = vm0.invokeAsync(getCacheSerializableRunnableForPRCreate(name,
@@ -441,7 +441,7 @@ public class PartitionedRegionCreationDUnitTest extends
 
     /** main thread is waiting for the other threads to complete */
     for (int count = 0; count < 4; count++) {
-      Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[count], 30 * 1000);
     }
 
     for (int count = 0; count < 4; count++) {
@@ -457,7 +457,7 @@ public class PartitionedRegionCreationDUnitTest extends
     
     /** main thread is waiting for the other threads to complete */
     for (int count = 4; count < AsyncInvocationArrSize; count++) {
-      Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[count], 30 * 1000);
     }
   
     for (int count = 4; count < AsyncInvocationArrSize; count++) {
@@ -465,7 +465,7 @@ public class PartitionedRegionCreationDUnitTest extends
         Assert.fail("exception during " + count, async[count].getException());
       }
     }
-    LogWriterSupport.getLogWriter().info("*****INITIALIZATION TEST ENDED*****");
+    LogWriterUtils.getLogWriter().info("*****INITIALIZATION TEST ENDED*****");
   }
 
   /**
@@ -483,7 +483,7 @@ public class PartitionedRegionCreationDUnitTest extends
     VM vm1 = host.getVM(1);
     VM vm2 = host.getVM(2);
     VM vm3 = host.getVM(3);
-    LogWriterSupport.getLogWriter().info("*****REGISTRATION TEST STARTED*****");
+    LogWriterUtils.getLogWriter().info("*****REGISTRATION TEST STARTED*****");
     int AsyncInvocationArrSize = 8;
     AsyncInvocation[] async = new AsyncInvocation[AsyncInvocationArrSize];
     async[0] = vm0.invokeAsync(getCacheSerializableRunnableForPRCreate(name,
@@ -497,7 +497,7 @@ public class PartitionedRegionCreationDUnitTest extends
 
     /** main thread is waiting for the other threads to complete */
     for (int count = 0; count < 4; count++) {
-      Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[count], 30 * 1000);
     }
 
     for (int count = 0; count < 4; count++) {
@@ -517,7 +517,7 @@ public class PartitionedRegionCreationDUnitTest extends
 
     /** main thread is waiting for the other threads to complete */
     for (int count = 4; count < AsyncInvocationArrSize; count++) {
-      Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[count], 30 * 1000);
     }
   
     for (int count = 4; count < AsyncInvocationArrSize; count++) {
@@ -525,7 +525,7 @@ public class PartitionedRegionCreationDUnitTest extends
         Assert.fail("exception during " + count, async[count].getException());
       }
     }
-    LogWriterSupport.getLogWriter().info("*****REGISTRATION TEST ENDED*****");
+    LogWriterUtils.getLogWriter().info("*****REGISTRATION TEST ENDED*****");
   }
   
   /**
@@ -543,13 +543,13 @@ public class PartitionedRegionCreationDUnitTest extends
     VM dataStore1 = host.getVM(1);
     VM accessor0 = host.getVM(2);
     VM accessor1 = host.getVM(3);
-    LogWriterSupport.getLogWriter().info("*****PERSISTENCE CONFLICTS TEST STARTED*****");
+    LogWriterUtils.getLogWriter().info("*****PERSISTENCE CONFLICTS TEST STARTED*****");
     accessor0.invoke(getCacheSerializableRunnableForPRPersistence(name, 0, false, false));
     accessor1.invoke(getCacheSerializableRunnableForPRPersistence(name, 0, true, true));
     dataStore0.invoke(getCacheSerializableRunnableForPRPersistence(name, 100, true, false));
     dataStore1.invoke(getCacheSerializableRunnableForPRPersistence(name, 100, false, true));
 
-     LogWriterSupport.getLogWriter().info("*****PERSISTENCE CONFLICTS TEST ENDED*****");
+     LogWriterUtils.getLogWriter().info("*****PERSISTENCE CONFLICTS TEST ENDED*****");
   }
 
   /**
@@ -629,7 +629,7 @@ public class PartitionedRegionCreationDUnitTest extends
                 + name + " configs do not exists in  region - "
                 + root.getName());
         }
-        LogWriterSupport.getLogWriter().info(" PartitionedRegionCreationTest PartionedRegionRegistrationTest() Successfully Complete ..  ");
+        LogWriterUtils.getLogWriter().info(" PartitionedRegionCreationTest PartionedRegionRegistrationTest() Successfully Complete ..  ");
       }
     };
     return (CacheSerializableRunnable)registerPrRegion;
@@ -695,11 +695,11 @@ public class PartitionedRegionCreationDUnitTest extends
             getCache().getLogger().warning(
                 "Creation caught IllegalStateException", ex);
             if (exceptionType.equals("GLOBAL"))
-              LogWriterSupport.getLogWriter().info("PartitionedRegionCreationDUnitTest:testPartitionedRegionCreationExceptions()  Got a Correct exception for scope = GLOBAL");
+              LogWriterUtils.getLogWriter().info("PartitionedRegionCreationDUnitTest:testPartitionedRegionCreationExceptions()  Got a Correct exception for scope = GLOBAL");
             if (exceptionType.equals("REDUNDANCY"))
-              LogWriterSupport.getLogWriter().info("PartitionedRegionCreationDUnitTest:testPartitionedRegionCreationExceptions()  Got a Correct exception for 0 > redundancy  > 3  ");
+              LogWriterUtils.getLogWriter().info("PartitionedRegionCreationDUnitTest:testPartitionedRegionCreationExceptions()  Got a Correct exception for 0 > redundancy  > 3  ");
             if (exceptionType.equals("DIFFREG"))
-              LogWriterSupport.getLogWriter().info("PartitionedRegionCreationDUnitTest:testPartitionedRegionCreationExceptions()  Got a Correct exception for regions with diff scope ");
+              LogWriterUtils.getLogWriter().info("PartitionedRegionCreationDUnitTest:testPartitionedRegionCreationExceptions()  Got a Correct exception for regions with diff scope ");
           }
           assertNotNull("Partitioned Region " + regionName + " not in cache",
               cache.getRegion(regionName));
@@ -733,11 +733,11 @@ public class PartitionedRegionCreationDUnitTest extends
               getCache().getLogger().warning(
                   "Creation caught IllegalStateException", ex);
               if (exceptionType.equals("GLOBAL"))
-                LogWriterSupport.getLogWriter().info("PartitionedRegionCreationDUnitTest:testPartitionedRegionCreationExceptions()  Got a Correct exception for scope = GLOBAL");
+                LogWriterUtils.getLogWriter().info("PartitionedRegionCreationDUnitTest:testPartitionedRegionCreationExceptions()  Got a Correct exception for scope = GLOBAL");
               if (exceptionType.equals("REDUNDANCY"))
-                LogWriterSupport.getLogWriter().info("PartitionedRegionCreationDUnitTest:testPartitionedRegionCreationExceptions()  Got a Correct exception for 0 > redundancy  > 3  ");
+                LogWriterUtils.getLogWriter().info("PartitionedRegionCreationDUnitTest:testPartitionedRegionCreationExceptions()  Got a Correct exception for 0 > redundancy  > 3  ");
               if (exceptionType.equals("DIFFREG"))
-                LogWriterSupport.getLogWriter().info("PartitionedRegionCreationDUnitTest:testPartitionedRegionCreationExceptions()  Got a Correct exception for regions with diff scope ");
+                LogWriterUtils.getLogWriter().info("PartitionedRegionCreationDUnitTest:testPartitionedRegionCreationExceptions()  Got a Correct exception for regions with diff scope ");
             }
             assertNotNull("Partitioned Region " + rName + " not in cache",
                 cache.getRegion(rName));
@@ -870,7 +870,7 @@ public class PartitionedRegionCreationDUnitTest extends
       RegionAttributes regionAttribs = attr.create();
       PartitionedRegion accessor = (PartitionedRegion)cache.createRegion(
           "PR1", regionAttribs);
-      LogWriterSupport.getLogWriter().info("Region created in VM1.");
+      LogWriterUtils.getLogWriter().info("Region created in VM1.");
       assertEquals(accessor.getTotalNumberOfBuckets(),
           PartitionAttributesFactory.GLOBAL_MAX_BUCKETS_DEFAULT);
       try {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionDUnitTestCase.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionDUnitTestCase.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionDUnitTestCase.java
index 1411e6c..cd6e980 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionDUnitTestCase.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionDUnitTestCase.java
@@ -199,10 +199,10 @@ public class PartitionedRegionDUnitTestCase extends CacheTestCase
                 prPrefix + i,
                 PartitionedRegionTestHelper.createRegionAttrsForPR(redundancy,
                     localmaxMemory, recoveryDelay));
-            com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Created Region  new  --- " + prPrefix + i);
+            com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Created Region  new  --- " + prPrefix + i);
           } catch (RegionExistsException ignore) {}
         }
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("getCreateMultiplePRregion() - Partition Regions Successfully Completed ");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("getCreateMultiplePRregion() - Partition Regions Successfully Completed ");
       }
     };
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionDestroyDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionDestroyDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionDestroyDUnitTest.java
index 7688678..e5a95cd 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionDestroyDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionDestroyDUnitTest.java
@@ -31,9 +31,9 @@ import com.gemstone.gemfire.cache30.CacheSerializableRunnable;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 
@@ -80,7 +80,7 @@ public class PartitionedRegionDestroyDUnitTest extends
           cache.createRegion(PR_PREFIX + i,
               createRegionAttrsForPR(0, 200));
         }
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "Successfully created " + MAX_REGIONS + " PartitionedRegions.");
       }
     };
@@ -159,7 +159,7 @@ public class PartitionedRegionDestroyDUnitTest extends
           }
         }
         catch (RegionDestroyedException e) {
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "RegionDestroyedException occured for Region = " + PR_PREFIX + j);
         }
         getCache().getLogger().info("<ExpectedException action=remove>" + 
@@ -167,7 +167,7 @@ public class PartitionedRegionDestroyDUnitTest extends
       }
     });
 
-    Threads.join(async1, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async1, 30 * 1000);
     if(async1.exceptionOccurred()) {
       Assert.fail("async1 failed", async1.getException());
     }
@@ -228,18 +228,18 @@ public class PartitionedRegionDestroyDUnitTest extends
 
         // Assert that all PartitionedRegions are gone
         assertEquals(0, rootRegion.size());
-        LogWriterSupport.getLogWriter().info("allPartitionedRegions size() =" + rootRegion.size());
+        LogWriterUtils.getLogWriter().info("allPartitionedRegions size() =" + rootRegion.size());
         assertEquals("ThePrIdToPR Map size is:"+PartitionedRegion.prIdToPR.size()+" instead of 0", MAX_REGIONS, PartitionedRegion.prIdToPR.size());
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "PartitionedRegion.prIdToPR.size() ="
                 + PartitionedRegion.prIdToPR.size());
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "# of Subregions of root Region after destroy call = "
                 + rootRegion.subregions(false).size());
         Iterator itr = (rootRegion.subregions(false)).iterator();
         while (itr.hasNext()) {
           Region rg = (Region)itr.next();
-          LogWriterSupport.getLogWriter().info("Root Region SubRegionName = " + rg.getName());
+          LogWriterUtils.getLogWriter().info("Root Region SubRegionName = " + rg.getName());
 //          assertEquals("REGION NAME FOUND:"+rg.getName(),-1, rg.getName().indexOf(
 //              PartitionedRegionHelper.BUCKET_2_NODE_TABLE_PREFIX));
           assertEquals("regionFound that should be gone!:"+rg.getName(),-1, rg.getName().indexOf(

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionHADUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionHADUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionHADUnitTest.java
index acc4f5b..3f4edf1 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionHADUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionHADUnitTest.java
@@ -39,10 +39,10 @@ import com.gemstone.gemfire.internal.cache.control.InternalResourceManager.Resou
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -248,14 +248,14 @@ public class PartitionedRegionHADUnitTest extends PartitionedRegionDUnitTestCase
         public void run2() throws CacheException {
           getCache().getLogger().info("<ExpectedException action=add>" + 
               expectedExceptions + "</ExpectedException>");
-          LogWriterSupport.getLogWriter().info("<ExpectedException action=add>" + 
+          LogWriterUtils.getLogWriter().info("<ExpectedException action=add>" + 
                   expectedExceptions + "</ExpectedException>");
         }
       };
     SerializableRunnable removeExpectedExceptions = 
       new CacheSerializableRunnable("removeExpectedExceptions") {
         public void run2() throws CacheException {
-          LogWriterSupport.getLogWriter().info("<ExpectedException action=remove>" + 
+          LogWriterUtils.getLogWriter().info("<ExpectedException action=remove>" + 
                     expectedExceptions + "</ExpectedException>");	
           getCache().getLogger().info("<ExpectedException action=remove>" + 
               expectedExceptions + "</ExpectedException>");
@@ -273,7 +273,7 @@ public class PartitionedRegionHADUnitTest extends PartitionedRegionDUnitTestCase
           for (int k = 0; k < 10; k++) {
             pr.put(j + PR_PREFIX + k, PR_PREFIX + k);
           }
-          LogWriterSupport.getLogWriter().info("VM0 Done put successfully for PR = " + PR_PREFIX
+          LogWriterUtils.getLogWriter().info("VM0 Done put successfully for PR = " + PR_PREFIX
               + j);
         }
       }
@@ -290,7 +290,7 @@ public class PartitionedRegionHADUnitTest extends PartitionedRegionDUnitTestCase
           for (int k = 10; k < 20; k++) {
             pr.put(j + PR_PREFIX + k, PR_PREFIX + k);
           }
-          LogWriterSupport.getLogWriter().info("VM1 Done put successfully for PR = " + PR_PREFIX
+          LogWriterUtils.getLogWriter().info("VM1 Done put successfully for PR = " + PR_PREFIX
               + j);
         }
       }
@@ -299,7 +299,7 @@ public class PartitionedRegionHADUnitTest extends PartitionedRegionDUnitTestCase
     // dataStore1.invoke(addExpectedExceptions);
     AsyncInvocation async0 = dataStore0.invokeAsync(dataStore0Puts);
     // AsyncInvocation  async1 = dataStore1.invokeAsync(dataStore1Puts);
-    Threads.join(async0, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async0, 30 * 1000);
     // async1.join();
     dataStore0.invoke(removeExpectedExceptions);
     // dataStore1.invoke(removeExpectedExceptions);
@@ -319,7 +319,7 @@ public class PartitionedRegionHADUnitTest extends PartitionedRegionDUnitTestCase
     
     async0 = dataStore0.invokeAsync(dataStore0Puts);
     // async1 = dataStore1.invokeAsync(dataStore1Puts);
-    Threads.join(async0, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async0, 30 * 1000);
     // async1.join();
     
     if (async0.exceptionOccurred()) {
@@ -380,7 +380,7 @@ public class PartitionedRegionHADUnitTest extends PartitionedRegionDUnitTestCase
       // This accessor should NOT have picked up any buckets.
       assertFalse(vm3LBRsize != 0);
       int vm2B2Nsize = ((Integer)dataStore2.invoke(validateBucketsOnNode)).intValue();
-      LogWriterSupport.getLogWriter().info("vm2B2Nsize = " + vm2B2Nsize);
+      LogWriterUtils.getLogWriter().info("vm2B2Nsize = " + vm2B2Nsize);
       assertEquals(vm2B2Nsize, vm2LBRsize);
     }
   }



[30/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/ConcurrentIndexUpdateWithoutWLDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/ConcurrentIndexUpdateWithoutWLDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/ConcurrentIndexUpdateWithoutWLDUnitTest.java
index 0cbede3..d5badab 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/ConcurrentIndexUpdateWithoutWLDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/ConcurrentIndexUpdateWithoutWLDUnitTest.java
@@ -47,10 +47,10 @@ import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.SerializableRunnableIF;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 
 /**
  * 
@@ -125,7 +125,7 @@ public class ConcurrentIndexUpdateWithoutWLDUnitTest extends
     asyncInvs[1] = vm0.invokeAsync(helper.getCacheSerializableRunnableForPRRandomOps(regionName, 0, stepSize));
     
     for (AsyncInvocation inv : asyncInvs) {
-      Threads.join(inv, 30*000, helper.getCache().getLogger());
+      ThreadUtils.join(inv, 30*000);
     }
     
     for (AsyncInvocation inv : asyncInvs) {
@@ -166,7 +166,7 @@ public class ConcurrentIndexUpdateWithoutWLDUnitTest extends
     asyncInvs[1] = vm0.invokeAsync(helper.getCacheSerializableRunnableForPRRandomOps(regionName, 0, stepSize));
     
     for (AsyncInvocation inv : asyncInvs) {
-      Threads.join(inv, 30*000, helper.getCache().getLogger());
+      ThreadUtils.join(inv, 30*000);
     }
     
     for (AsyncInvocation inv : asyncInvs) {
@@ -210,7 +210,7 @@ public class ConcurrentIndexUpdateWithoutWLDUnitTest extends
     asyncInvs[1] = vm0.invokeAsync(helper.getCacheSerializableRunnableForPRRandomOps(regionName, 0, totalDataSize));
     
     for (AsyncInvocation inv : asyncInvs) {
-      Threads.join(inv, 30*000, helper.getCache().getLogger());
+      ThreadUtils.join(inv, 30*000);
     }
     for (AsyncInvocation inv : asyncInvs) {
       if (inv.exceptionOccurred()) {
@@ -268,7 +268,7 @@ public class ConcurrentIndexUpdateWithoutWLDUnitTest extends
     asyncInvs[11] = vm3.invokeAsync(helper.getCacheSerializableRunnableForPRRandomOps(regionName, (3 * (stepSize)), totalDataSize ));
     
     for (AsyncInvocation inv : asyncInvs) {
-      Threads.join(inv, 60*000, helper.getCache().getLogger());
+      ThreadUtils.join(inv, 60*000);
     }
     
     for (AsyncInvocation inv : asyncInvs) {
@@ -330,7 +330,7 @@ public class ConcurrentIndexUpdateWithoutWLDUnitTest extends
     asyncInvs[11] = vm3.invokeAsync(helper.getCacheSerializableRunnableForPRRandomOps(regionName, (3 * (stepSize)), totalDataSize ));
     
     for (AsyncInvocation inv : asyncInvs) {
-      Threads.join(inv, 60*000, helper.getCache().getLogger());
+      ThreadUtils.join(inv, 60*000);
     }
     for (AsyncInvocation inv : asyncInvs) {
       if (inv.exceptionOccurred()) {
@@ -402,7 +402,7 @@ public class ConcurrentIndexUpdateWithoutWLDUnitTest extends
     asyncInvs[11] = vm3.invokeAsync(helper.getCacheSerializableRunnableForPRRandomOps(regionName, (3 * (stepSize)), totalDataSize ));
     
     for (AsyncInvocation inv : asyncInvs) {
-      Threads.join(inv, 60*000, helper.getCache().getLogger());
+      ThreadUtils.join(inv, 60*000);
     }
     
     for (AsyncInvocation inv : asyncInvs) {
@@ -481,7 +481,7 @@ public class ConcurrentIndexUpdateWithoutWLDUnitTest extends
           if (index instanceof CompactRangeIndex) {
             // Ignore invalid values.
             if (value != Token.INVALID && value != Token.TOMBSTONE) {
-              LogWriterSupport.getLogWriter().info("Portfolio: "+ ((Portfolio)value));
+              LogWriterUtils.getLogWriter().info("Portfolio: "+ ((Portfolio)value));
               Integer ID = ((Portfolio) value).getID();
 
               assertTrue("Did not find index key for REgionEntry [key: "
@@ -517,7 +517,7 @@ public class ConcurrentIndexUpdateWithoutWLDUnitTest extends
                 expectedNullEntries++;
               }
             } else {
-              LogWriterSupport.getLogWriter().info(internalEntry.getKey()+"");
+              LogWriterUtils.getLogWriter().info(internalEntry.getKey()+"");
               expectedUndefinedEntries++;
             }
           }
@@ -529,7 +529,7 @@ public class ConcurrentIndexUpdateWithoutWLDUnitTest extends
               Collection<Position> positions = ((Portfolio)value).positions.values();
               for (Position pos : positions) {
                 if (pos != null) {
-                  LogWriterSupport.getLogWriter().info("Portfolio: "+ ((Portfolio)value) + "Position: " + pos);
+                  LogWriterUtils.getLogWriter().info("Portfolio: "+ ((Portfolio)value) + "Position: " + pos);
                   String secId = pos.secId;
                   assertTrue("Did not find index key for REgionEntry [key: "
                       + internalEntry.getKey() + " , value: " + value
@@ -603,7 +603,7 @@ public class ConcurrentIndexUpdateWithoutWLDUnitTest extends
 
       IndexStatistics stats = index.getStatistics();
       if (index instanceof CompactRangeIndex) {
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             " Actual Size of Index is: " + actualSize);
 /*        getLogWriter().info(
             " Actual Size of Index is: " + actualSize + " Undefined size is: "
@@ -615,21 +615,21 @@ public class ConcurrentIndexUpdateWithoutWLDUnitTest extends
           getLogWriter().info(((RegionEntry) obj).getKey() + "");
         }
 */
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             " Expected Size of Index is: " + expectedIndexSize
                 + " Undefined size is: " + expectedUndefinedEntries
                 + " And NULL size is: " + expectedNullEntries);
         assertEquals("No of index keys NOT equals the no shown in statistics for index:" + index.getName(), ((CompactRangeIndex) index).getIndexStorage().size(), stats.getNumberOfKeys());
       } else {
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             " Actual Size of Index is: " + actualSize + " Undefined size is: "
                 + ((RangeIndex) index).undefinedMappedEntries.getNumEntries()
                 + " And NULL size is: "
                 + ((RangeIndex) index).nullMappedEntries.getNumEntries());
         for (Object obj : ((RangeIndex) index).undefinedMappedEntries.map.keySet()) {
-          LogWriterSupport.getLogWriter().info(((RegionEntry) obj).getKey() + "");
+          LogWriterUtils.getLogWriter().info(((RegionEntry) obj).getKey() + "");
         }
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             " Expected Size of Index is: " + expectedIndexSize
                 + " Undefined size is: " + expectedUndefinedEntries
                 + " And NULL size is: " + expectedNullEntries);
@@ -674,7 +674,7 @@ public class ConcurrentIndexUpdateWithoutWLDUnitTest extends
             if (index instanceof CompactRangeIndex) {
               // Ignore invalid values.
               if (value != Token.INVALID && value != Token.TOMBSTONE) {
-                LogWriterSupport.getLogWriter().info("Portfolio: "+ ((Portfolio)value));
+                LogWriterUtils.getLogWriter().info("Portfolio: "+ ((Portfolio)value));
                 Integer ID = ((Portfolio) value).getID();
   
                 assertTrue("Did not find index key for REgionEntry [key: "
@@ -722,7 +722,7 @@ public class ConcurrentIndexUpdateWithoutWLDUnitTest extends
                 Collection<Position> positions = ((Portfolio)value).positions.values();
                 for (Position pos : positions) {
                   if (pos != null) {
-                    LogWriterSupport.getLogWriter().info("Portfolio: "+ ((Portfolio)value) + "Position: " + pos);
+                    LogWriterUtils.getLogWriter().info("Portfolio: "+ ((Portfolio)value) + "Position: " + pos);
                     String secId = pos.secId;
                     assertTrue("Did not find index key for REgionEntry [key: "
                         + internalEntry.getKey() + " , value: " + value
@@ -769,7 +769,7 @@ public class ConcurrentIndexUpdateWithoutWLDUnitTest extends
           try {
             iter = ((CompactRangeIndex) index).getIndexStorage().iterator(null);
             while (iter.hasNext()) {
-              LogWriterSupport.getLogWriter().info(
+              LogWriterUtils.getLogWriter().info(
                   "Index Values : " + iter.next().getDeserializedValue());
               actualValueSize++;
             }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/CopyOnReadIndexDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/CopyOnReadIndexDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/CopyOnReadIndexDUnitTest.java
index ab10a18..d44c7f6 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/CopyOnReadIndexDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/CopyOnReadIndexDUnitTest.java
@@ -43,10 +43,10 @@ import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.internal.cache.PartitionedRegion;
 import com.gemstone.gemfire.test.dunit.Assert;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -613,7 +613,7 @@ public class CopyOnReadIndexDUnitTest extends CacheTestCase {
         getSystem(props);
         
         final ClientCacheFactory ccf = new ClientCacheFactory(props);
-        ccf.addPoolServer(NetworkSupport.getServerHostName(server.getHost()), port);
+        ccf.addPoolServer(NetworkUtils.getServerHostName(server.getHost()), port);
         ccf.setPoolSubscriptionEnabled(true);
         
         ClientCache cache = (ClientCache)getClientCache(ccf);
@@ -630,7 +630,7 @@ public class CopyOnReadIndexDUnitTest extends CacheTestCase {
 
   protected Properties getServerProperties() {
     Properties p = new Properties();
-    p.setProperty(DistributionConfig.LOCATORS_NAME, "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    p.setProperty(DistributionConfig.LOCATORS_NAME, "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
     return p;
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/IndexCreationInternalsJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/IndexCreationInternalsJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/IndexCreationInternalsJUnitTest.java
index 4f2724c..7df9a5b 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/IndexCreationInternalsJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/IndexCreationInternalsJUnitTest.java
@@ -45,7 +45,7 @@ import com.gemstone.gemfire.cache.query.internal.CompiledRegion;
 import com.gemstone.gemfire.cache.query.internal.QCompiler;
 import com.gemstone.gemfire.cache.query.internal.types.TypeUtils;
 import com.gemstone.gemfire.internal.cache.LocalRegion;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 /**
@@ -199,8 +199,8 @@ public class IndexCreationInternalsJUnitTest {
     th1.start();
     th2.start();
     name = imgr.putCanonicalizedIteratorNameIfAbsent("index_iter1.coll1");
-    Threads.join(th1, 30 * 1000, null);
-    Threads.join(th2, 30 * 1000, null);
+    ThreadUtils.join(th1, 30 * 1000);
+    ThreadUtils.join(th2, 30 * 1000);
     if( !(name.equals(this.childThreadName1) && name.equals(this.childThreadName2)) ) {
      fail("Canonicalization name generation test failed in concurrent scenario as first name is "+this.childThreadName1 + "and second is "+name + " and third is "+this.childThreadName2);   
     }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/IndexMaintainceJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/IndexMaintainceJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/IndexMaintainceJUnitTest.java
index bea41e9..c1d39b9 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/IndexMaintainceJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/IndexMaintainceJUnitTest.java
@@ -51,7 +51,7 @@ import com.gemstone.gemfire.cache.query.data.Portfolio;
 import com.gemstone.gemfire.cache.query.functional.StructSetOrResultsSet;
 import com.gemstone.gemfire.cache.query.internal.QueryObserverAdapter;
 import com.gemstone.gemfire.cache.query.internal.QueryObserverHolder;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 /**
@@ -322,7 +322,7 @@ public class IndexMaintainceJUnitTest {
             }
           });
           th.start();
-          Threads.join(th, 30 * 1000, null);
+          ThreadUtils.join(th, 30 * 1000);
           assertTrue(IndexMaintainceJUnitTest.region.size() == 1);
         }
       });

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/IndexTrackingQueryObserverDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/IndexTrackingQueryObserverDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/IndexTrackingQueryObserverDUnitTest.java
index 5dc75ef..d9b0d5e 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/IndexTrackingQueryObserverDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/IndexTrackingQueryObserverDUnitTest.java
@@ -45,7 +45,7 @@ import com.gemstone.gemfire.internal.cache.PartitionedRegionQueryEvaluator.TestH
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -275,7 +275,7 @@ public class IndexTrackingQueryObserverDUnitTest extends CacheTestCase {
           totalResults += i.intValue();
         }
         
-        LogWriterSupport.getLogWriter().fine("Index Info result size is " + totalResults);
+        LogWriterUtils.getLogWriter().fine("Index Info result size is " + totalResults);
         assertEquals(results, totalResults);
       }
     };

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/InitializeIndexEntryDestroyQueryDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/InitializeIndexEntryDestroyQueryDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/InitializeIndexEntryDestroyQueryDUnitTest.java
index b4ae88c..bfc431e 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/InitializeIndexEntryDestroyQueryDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/InitializeIndexEntryDestroyQueryDUnitTest.java
@@ -37,8 +37,8 @@ import com.gemstone.gemfire.cache30.CacheTestCase;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 
@@ -90,7 +90,7 @@ public class InitializeIndexEntryDestroyQueryDUnitTest extends CacheTestCase {
           RegionFactory regionFactory = cache.createRegionFactory(attr.create());
           localRegion = regionFactory.create(name);
         } catch (IllegalStateException ex) {
-          LogWriterSupport.getLogWriter().warning("Creation caught IllegalStateException", ex);
+          LogWriterUtils.getLogWriter().warning("Creation caught IllegalStateException", ex);
         }
         assertNotNull("Region " + name + " not in cache", cache.getRegion(name));
         assertNotNull("Region ref null", localRegion);
@@ -197,12 +197,12 @@ public class InitializeIndexEntryDestroyQueryDUnitTest extends CacheTestCase {
       }
     });
     
-    Threads.join(asyInvk0, 1000 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk0, 1000 * 1000);
     if (asyInvk0.exceptionOccurred()) {
       Assert.fail("asyInvk0 failed", asyInvk0.getException());
     }
     
-    Threads.join(asyInvk1, 1000 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk1, 1000 * 1000);
     if (asyInvk1.exceptionOccurred()) {
       Assert.fail("asyInvk1 failed", asyInvk1.getException());
     }
@@ -227,7 +227,7 @@ public class InitializeIndexEntryDestroyQueryDUnitTest extends CacheTestCase {
           RegionFactory regionFactory = cache.createRegionFactory(attr.create());
           partitionRegion = regionFactory.create(name);
         } catch (IllegalStateException ex) {
-          LogWriterSupport.getLogWriter().warning("Creation caught IllegalStateException", ex);
+          LogWriterUtils.getLogWriter().warning("Creation caught IllegalStateException", ex);
         }
         assertNotNull("Region " + name + " not in cache", cache.getRegion(name));
         assertNotNull("Region ref null", partitionRegion);
@@ -333,12 +333,12 @@ public class InitializeIndexEntryDestroyQueryDUnitTest extends CacheTestCase {
       }
     });
 
-    Threads.join(asyInvk0, 1000 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk0, 1000 * 1000);
     if (asyInvk0.exceptionOccurred()) {
       Assert.fail("asyInvk0 failed", asyInvk0.getException());
     }
     
-    Threads.join(asyInvk1, 1000 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk1, 1000 * 1000);
     if (asyInvk1.exceptionOccurred()) {
       Assert.fail("asyInvk1 failed", asyInvk1.getException());
     }
@@ -363,7 +363,7 @@ public class InitializeIndexEntryDestroyQueryDUnitTest extends CacheTestCase {
           RegionFactory regionFactory = cache.createRegionFactory(attr.create());
           partitionRegion = regionFactory.create(name);
         } catch (IllegalStateException ex) {
-          LogWriterSupport.getLogWriter().warning("Creation caught IllegalStateException", ex);
+          LogWriterUtils.getLogWriter().warning("Creation caught IllegalStateException", ex);
         }
         assertNotNull("Region " + name + " not in cache", cache.getRegion(name));
         assertNotNull("Region ref null", partitionRegion);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/MultiIndexCreationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/MultiIndexCreationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/MultiIndexCreationDUnitTest.java
index 5cad45b..cea00c1 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/MultiIndexCreationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/MultiIndexCreationDUnitTest.java
@@ -33,9 +33,9 @@ import com.gemstone.gemfire.cache30.CacheTestCase;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 
@@ -90,7 +90,7 @@ public class MultiIndexCreationDUnitTest extends CacheTestCase {
       public Object call() throws Exception {
         long giveupTime = System.currentTimeMillis() + 60000;
         while (!hooked && System.currentTimeMillis() < giveupTime) {
-          LogWriterSupport.getLogWriter().info("Query Waiting for index hook.");
+          LogWriterUtils.getLogWriter().info("Query Waiting for index hook.");
           Wait.pause(100);
         }
         assertTrue(hooked);
@@ -127,12 +127,12 @@ public class MultiIndexCreationDUnitTest extends CacheTestCase {
       }
     });
     
-    Threads.join(a1, 6000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(a1, 6000);
     
     if(a1.exceptionOccurred()) {
       fail(a1.getException().getMessage());
     }
-    Threads.join(a2, 6000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(a2, 6000);
     if(a2.exceptionOccurred()) {
       fail(a2.getException().getMessage());
     }
@@ -189,9 +189,9 @@ public class MultiIndexCreationDUnitTest extends CacheTestCase {
       long giveupTime = System.currentTimeMillis() + 60000;
       if (spot == 13) {
         hooked = true;
-        LogWriterSupport.getLogWriter().info("MultiIndexCreationTestHook is hooked in create defined indexes.");
+        LogWriterUtils.getLogWriter().info("MultiIndexCreationTestHook is hooked in create defined indexes.");
         while (hooked && System.currentTimeMillis() < giveupTime) {
-          LogWriterSupport.getLogWriter().info("MultiIndexCreationTestHook waiting.");
+          LogWriterUtils.getLogWriter().info("MultiIndexCreationTestHook waiting.");
           Wait.pause(100);
         }
         assertEquals(hooked, false);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/PutAllWithIndexPerfDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/PutAllWithIndexPerfDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/PutAllWithIndexPerfDUnitTest.java
index 098c814..fd50e63 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/PutAllWithIndexPerfDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/PutAllWithIndexPerfDUnitTest.java
@@ -40,9 +40,9 @@ import com.gemstone.gemfire.cache30.CacheSerializableRunnable;
 import com.gemstone.gemfire.cache30.CacheTestCase;
 import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.test.dunit.Assert;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.junit.categories.DistributedTest;
 
@@ -84,7 +84,7 @@ public class PutAllWithIndexPerfDUnitTest extends CacheTestCase {
     vm0.invoke(new CacheSerializableRunnable("Create Bridge Server") {
         public void run2() throws CacheException {
           Properties config = new Properties();
-          config.put("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+          config.put("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
           Cache cache = new CacheFactory(config).create();
           AttributesFactory factory = new AttributesFactory();
           factory.setScope(Scope.LOCAL);
@@ -105,7 +105,7 @@ public class PutAllWithIndexPerfDUnitTest extends CacheTestCase {
 
     // Create client region
     final int port = vm0.invokeInt(PutAllWithIndexPerfDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
     vm1.invoke(new CacheSerializableRunnable("Create region") {
         public void run2() throws CacheException {
           Properties config = new Properties();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicIndexCreationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicIndexCreationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicIndexCreationDUnitTest.java
index 7df9922..30a5d6f 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicIndexCreationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicIndexCreationDUnitTest.java
@@ -28,9 +28,9 @@ import com.gemstone.gemfire.internal.cache.PartitionedRegionDUnitTestCase;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -78,7 +78,7 @@ public class PRBasicIndexCreationDUnitTest extends
     VM vm2 = host.getVM(2);
     VM vm3 = host.getVM(3);
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "PRBasicIndexCreationDUnitTest.testPRBasicIndexCreate started ....");
 
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRAccessorCreate(name,
@@ -88,7 +88,7 @@ public class PRBasicIndexCreationDUnitTest extends
     // Scope.DISTRIBUTED_ACK, redundancy));
 
     // Creating the Datastores Nodes in the VM1.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info("PRBasicIndexCreationDUnitTest : creating all the prs ");
     vm1.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         redundancy));
@@ -112,7 +112,7 @@ public class PRBasicIndexCreationDUnitTest extends
         name, "PrIndexOnStatus", "p.status",null, "p"));
     vm3.invoke(PRQHelp.getCacheSerializableRunnableForDuplicatePRIndexCreate(
         name, "PrIndexOnStatus", "p.status",null, "p"));
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "PRBasicIndexCreationDUnitTest.testPRBasicIndexCreate is done ");
   }
 
@@ -128,7 +128,7 @@ public class PRBasicIndexCreationDUnitTest extends
     VM vm2 = host.getVM(2);
     VM vm3 = host.getVM(3);
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "PRBasicIndexCreation.testPRMultiIndexCreation Test Started");
 
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRAccessorCreate(name,
@@ -152,7 +152,7 @@ public class PRBasicIndexCreationDUnitTest extends
     // will throw a RuntimeException.
     vm1.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name,
         "PrIndexOnID", "p.ID", null, "p"));
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "PRQBasicIndexCreationTest.testPRMultiIndexCreation ENDED");
 
   }
@@ -170,7 +170,7 @@ public class PRBasicIndexCreationDUnitTest extends
     VM vm2 = host.getVM(2);
     VM vm3 = host.getVM(3);
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "PRBasicIndexCreation.testPRMultiIndexCreation Test Started");
 
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRAccessorCreate(name,
@@ -234,7 +234,7 @@ public class PRBasicIndexCreationDUnitTest extends
     // Check getIndex() on datastore
     vm1.invoke(getIndexCheck);
 
-    LogWriterSupport.getLogWriter().info("PRQBasicIndexCreationTest.testPRMultiIndexCreation ENDED");
+    LogWriterUtils.getLogWriter().info("PRQBasicIndexCreationTest.testPRMultiIndexCreation ENDED");
   }
   
   /**
@@ -250,28 +250,28 @@ public class PRBasicIndexCreationDUnitTest extends
 //    VM vm3 = host.getVM(3);
     // closeAllCache();
     final String fileName = "PRIndexCreation.xml";
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "PRBasicIndexCreation.testCreatePartitionedIndexThroughXML started");
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Starting and initializing partitioned regions and indexes using xml");
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Starting a pr asynchronously using an xml file name : " + fileName);
     AsyncInvocation asyInvk0 = vm0.invokeAsync(PRQHelp
         .getCacheSerializableRunnableForPRCreateThrougXML(name, fileName));
     AsyncInvocation asyInvk1 = vm1.invokeAsync(PRQHelp
         .getCacheSerializableRunnableForPRCreateThrougXML(name, fileName));
-    Threads.join(asyInvk1, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk1, 30 * 1000);
     if (asyInvk1.exceptionOccurred()) {
       Assert.fail("asyInvk1 failed", asyInvk1.getException());
     }
-    Threads.join(asyInvk0, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk0, 30 * 1000);
     if (asyInvk0.exceptionOccurred()) {
       Assert.fail("asyInvk0 failed", asyInvk0.getException());
     }
     // printing all the indexes are created.
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForIndexCreationCheck(name));
     vm1.invoke(PRQHelp.getCacheSerializableRunnableForIndexCreationCheck(name));
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "PRBasicIndexCreation.testCreatePartitionedIndexThroughXML is done  " );
 
   }
@@ -293,7 +293,7 @@ public class PRBasicIndexCreationDUnitTest extends
     // final String fileName = "PRIndexCreation.xml";
     // vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreateThrougXML(name,
     // fileName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRBasicIndexCreationDUnitTest.testCreatePartitionedRegionThroughXMLAndAPI started ");
     // creating all the prs
@@ -341,7 +341,7 @@ public class PRBasicIndexCreationDUnitTest extends
     // final String fileName = "PRIndexCreation.xml";
     // vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreateThrougXML(name,
     // fileName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRBasicIndexCreationDUnitTest.testCreatePartitionedIndexWithNoAliasAfterPuts started ");
     // creating all the prs
@@ -387,7 +387,7 @@ public class PRBasicIndexCreationDUnitTest extends
     // final String fileName = "PRIndexCreation.xml";
     // vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreateThrougXML(name,
     // fileName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRBasicIndexCreationDUnitTest.testCreatePartitionedIndexWithNoAliasBeforePuts started ");
     // creating all the prs
@@ -466,7 +466,7 @@ public class PRBasicIndexCreationDUnitTest extends
     // final String fileName = "PRIndexCreation.xml";
     // vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreateThrougXML(name,
     // fileName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRBasicIndexCreationDUnitTest.testPartitionedIndexUsageWithPRQuery started ");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -494,7 +494,7 @@ public class PRBasicIndexCreationDUnitTest extends
     vm1.invoke(PRQHelp.getCacheSerializableRunnableForIndexUsageCheck(name));
     vm2.invoke(PRQHelp.getCacheSerializableRunnableForIndexUsageCheck(name));
     vm3.invoke(PRQHelp.getCacheSerializableRunnableForIndexUsageCheck(name));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
     .info(
         "PRBasicIndexCreationDUnitTest.testPartitionedIndexUsageWithPRQuery done ");
   }
@@ -514,7 +514,7 @@ public class PRBasicIndexCreationDUnitTest extends
     // fileName));
     
     int redundancy = 1;
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRBasicIndexCreationDUnitTest.testPartitionedIndexCreationDuringPersistentRecovery started ");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPersistentPRCreate(name,
@@ -553,7 +553,7 @@ public class PRBasicIndexCreationDUnitTest extends
     //The indexes may not have been completely created yet, because the buckets
     //may still be recovering from disk.
 //    vm0.invoke(PRQHelp.getCacheSerializableRunnableForIndexUsageCheck(name));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
     .info(
         "PRBasicIndexCreationDUnitTest.testPartitionedIndexCreationDuringPersistentRecovery done ");
   }
@@ -571,7 +571,7 @@ public class PRBasicIndexCreationDUnitTest extends
     VM vm2 = host.getVM(2);
     VM vm3 = host.getVM(3);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRBasicIndexCreationDUnitTest.testPartitionedQueryWithIndexOnIdBug37089 started ");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -595,7 +595,7 @@ public class PRBasicIndexCreationDUnitTest extends
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRQueryAndCompareResults(
         name, localName));
     // validation on index usage with queries over a pr
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
     .info(
         "PRBasicIndexCreationDUnitTest.testPartitionedQueryWithIndexOnIdBug37089 done ");
   }
@@ -613,11 +613,11 @@ public class PRBasicIndexCreationDUnitTest extends
 //    VM vm3 = host.getVM(3);
     // closeAllCache();
     final String fileName = "PRIndexCreation.xml";
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "PRBasicIndexCreation.testCreatePartitionedIndexThroughXML started");
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Starting and initializing partitioned regions and indexes using xml");
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Starting a pr asynchronously using an xml file name : " + fileName);
    // AsyncInvocation asyInvk0 = vm0.invokeAsync(PRQHelp
    //     .getCacheSerializableRunnableForPRCreateThrougXML(name, fileName));
@@ -663,7 +663,7 @@ public class PRBasicIndexCreationDUnitTest extends
         cnt, cntDest));
     
     
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "PRBasicIndexCreation.testCreatePartitionedIndexThroughXML is done  " );
     
 
@@ -757,7 +757,7 @@ public class PRBasicIndexCreationDUnitTest extends
    int totalDataSize = 90;
    final int i = 0;
    
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
          "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Querying PR Test with DACK Started*****");
 
@@ -769,7 +769,7 @@ public class PRBasicIndexCreationDUnitTest extends
    VM vm3 = host.getVM(3);
 
    // Creating PR's on the participating VM's
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating PR's on VM0, VM1 , VM2 , VM3");
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -780,17 +780,17 @@ public class PRBasicIndexCreationDUnitTest extends
                                                               redundancy, valueConstraint));
    vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
                                                               redundancy, valueConstraint));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created PR's on VM0, VM1 , VM2 , VM3");
 
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating Local region on VM0 to compare result Sets");
    // creating a local region on one of the JVM's
    vm0.invoke(PRQHelp
               .getCacheSerializableRunnableForLocalRegionCreation(localName, valueConstraint));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created Local Region on VM0");
 
@@ -808,7 +808,7 @@ public class PRBasicIndexCreationDUnitTest extends
                                                             (2 * step), (3 * step)));
    vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRPutsKeyValue(name, portfoliosAndPositions,
                                                             (3 * (step)), dataSize));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data across PR's");
 
@@ -826,14 +826,14 @@ public class PRBasicIndexCreationDUnitTest extends
    vm1.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name,
        "PrIndexOnKeyID", "key.ID","/" + name + ".keys key", null));
    
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data over Local Region on VM0");
 
    // querying the VM for data
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPROrderByQueryAndCompareResults(
                                                                               name, localName));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : *Querying PR's with DACK Test ENDED*****");
  }
@@ -855,7 +855,7 @@ public class PRBasicIndexCreationDUnitTest extends
    int totalDataSize = 90;
    final int i = 0;
 
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
    "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Querying PR Test with DACK Started*****");
 
@@ -867,7 +867,7 @@ public class PRBasicIndexCreationDUnitTest extends
    VM vm3 = host.getVM(3);
 
    // Creating PR's on the participating VM's
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
    "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating PR's on VM0, VM1 , VM2 , VM3");
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -878,17 +878,17 @@ public class PRBasicIndexCreationDUnitTest extends
        redundancy, valueConstraint));
    vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
        redundancy, valueConstraint));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
        "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created PR's on VM0, VM1 , VM2 , VM3");
 
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
        "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating Local region on VM0 to compare result Sets");
    // creating a local region on one of the JVM's
    vm0.invoke(PRQHelp
        .getCacheSerializableRunnableForLocalRegionCreation(localName, valueConstraint));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
        "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created Local Region on VM0");
 
@@ -906,7 +906,7 @@ public class PRBasicIndexCreationDUnitTest extends
        (2 * step), (3 * step)));
    vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRPutsKeyValue(name, portfoliosAndPositions,
        (3 * (step)), dataSize));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
        "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data across PR's");
 
@@ -924,14 +924,14 @@ public class PRBasicIndexCreationDUnitTest extends
    vm1.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name,
        "PrIndexOnKeyID", "key.ID","/" + name + ".keys key", null));
 
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
        "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data over Local Region on VM0");
 
    // querying the VM for data
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPROrderByQueryAndVerifyOrder(
        name, localName));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
        "PRQueryDUnitTest#testPRDAckCreationAndQuerying : *Querying PR's with DACK Test ENDED*****");
  }
@@ -943,7 +943,7 @@ public void testIndexQueryingWithOrderByLimit() throws Exception
    int totalDataSize = 90;
    final int i = 0;
    
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
          "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Querying PR Test with DACK Started*****");
 
@@ -955,7 +955,7 @@ public void testIndexQueryingWithOrderByLimit() throws Exception
    VM vm3 = host.getVM(3);
 
    // Creating PR's on the participating VM's
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating PR's on VM0, VM1 , VM2 , VM3");
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -966,17 +966,17 @@ public void testIndexQueryingWithOrderByLimit() throws Exception
                                                               redundancy, valueConstraint));
    vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
                                                               redundancy, valueConstraint));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created PR's on VM0, VM1 , VM2 , VM3");
 
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating Local region on VM0 to compare result Sets");
    // creating a local region on one of the JVM's
    vm0.invoke(PRQHelp
               .getCacheSerializableRunnableForLocalRegionCreation(localName, valueConstraint));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created Local Region on VM0");
 
@@ -994,7 +994,7 @@ public void testIndexQueryingWithOrderByLimit() throws Exception
                                                             (2 * step), (3 * step)));
    vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRPutsKeyValue(name, portfoliosAndPositions,
                                                             (3 * (step)), dataSize));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data across PR's");
 
@@ -1034,14 +1034,14 @@ public void testIndexQueryingWithOrderByLimit() throws Exception
        "rrIndexOnKeyStatus", "key.status", "/" + localName + ".keys key", null));
 
    
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data over Local Region on VM0");
 
    // querying the VM for data
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPROrderByQueryWithLimit(
                                                                               name, localName));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : *Querying PR's with DACK Test ENDED*****");
  }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicIndexCreationDeadlockDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicIndexCreationDeadlockDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicIndexCreationDeadlockDUnitTest.java
index 5889c1f..b09eb31 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicIndexCreationDeadlockDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicIndexCreationDeadlockDUnitTest.java
@@ -32,7 +32,7 @@ import com.gemstone.gemfire.internal.cache.PartitionedRegionDUnitTestCase;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 
@@ -186,7 +186,7 @@ public class PRBasicIndexCreationDeadlockDUnitTest extends
       });  
 
       for (AsyncInvocation async: asyns) {
-        Threads.join(async, 10000, null);
+        ThreadUtils.join(async, 10000);
       }
     } finally {
       

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicMultiIndexCreationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicMultiIndexCreationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicMultiIndexCreationDUnitTest.java
index 1a3961b..d020ef6 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicMultiIndexCreationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicMultiIndexCreationDUnitTest.java
@@ -28,7 +28,7 @@ import com.gemstone.gemfire.cache30.CacheSerializableRunnable;
 import com.gemstone.gemfire.internal.cache.PartitionedRegionDUnitTestCase;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -74,7 +74,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
     VM vm2 = host.getVM(2);
     VM vm3 = host.getVM(3);
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "PRBasicIndexCreationDUnitTest.testPRBasicIndexCreate started ....");
 
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRAccessorCreate(name,
@@ -84,7 +84,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
     // Scope.DISTRIBUTED_ACK, redundancy));
 
     // Creating the Datastores Nodes in the VM1.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info("PRBasicIndexCreationDUnitTest : creating all the prs ");
     vm1.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         redundancy));
@@ -116,7 +116,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
         name, "PrIndexOnStatus", "p.status",null, "p"));
     vm3.invoke(PRQHelp.getCacheSerializableRunnableForDuplicatePRIndexCreate(
         name, "PrIndexOnStatus", "p.status",null, "p"));
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "PRBasicIndexCreationDUnitTest.testPRBasicIndexCreate is done ");
   }
 
@@ -135,7 +135,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
     VM vm2 = host.getVM(2);
     VM vm3 = host.getVM(3);
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "PRBasicIndexCreation.testPRMultiIndexCreation Test Started");
 
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRAccessorCreate(name,
@@ -203,7 +203,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
     vm2.invoke(getIndexCheck);
     vm3.invoke(getIndexCheck);
 
-    LogWriterSupport.getLogWriter().info("PRQBasicIndexCreationTest.testPRMultiIndexCreation ENDED");
+    LogWriterUtils.getLogWriter().info("PRQBasicIndexCreationTest.testPRMultiIndexCreation ENDED");
   }
   
 
@@ -225,7 +225,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
     // final String fileName = "PRIndexCreation.xml";
     // vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreateThrougXML(name,
     // fileName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRBasicIndexCreationDUnitTest.testCreatePartitionedRegionThroughXMLAndAPI started ");
     // creating all the prs
@@ -279,7 +279,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
     // final String fileName = "PRIndexCreation.xml";
     // vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreateThrougXML(name,
     // fileName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRBasicIndexCreationDUnitTest.testCreatePartitionedIndexWithNoAliasAfterPuts started ");
     // creating all the prs
@@ -336,7 +336,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
     // final String fileName = "PRIndexCreation.xml";
     // vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreateThrougXML(name,
     // fileName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRBasicIndexCreationDUnitTest.testCreatePartitionedIndexWithNoAliasBeforePuts started ");
     // creating all the prs
@@ -426,7 +426,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
     // final String fileName = "PRIndexCreation.xml";
     // vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreateThrougXML(name,
     // fileName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRBasicIndexCreationDUnitTest.testPartitionedIndexUsageWithPRQuery started ");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -460,7 +460,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
     vm1.invoke(PRQHelp.getCacheSerializableRunnableForIndexUsageCheck(name));
     vm2.invoke(PRQHelp.getCacheSerializableRunnableForIndexUsageCheck(name));
     vm3.invoke(PRQHelp.getCacheSerializableRunnableForIndexUsageCheck(name));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
     .info(
         "PRBasicIndexCreationDUnitTest.testPartitionedIndexUsageWithPRQuery done ");
   }
@@ -480,7 +480,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
     // fileName));
     
     int redundancy = 1;
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRBasicIndexCreationDUnitTest.testPartitionedIndexCreationDuringPersistentRecovery started ");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPersistentPRCreate(name,
@@ -524,7 +524,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
     //The indexes may not have been completely created yet, because the buckets
     //may still be recovering from disk.
 //    vm0.invoke(PRQHelp.getCacheSerializableRunnableForIndexUsageCheck(name));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
     .info(
         "PRBasicIndexCreationDUnitTest.testPartitionedIndexCreationDuringPersistentRecovery done ");
   }
@@ -542,7 +542,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
     VM vm2 = host.getVM(2);
     VM vm3 = host.getVM(3);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRBasicIndexCreationDUnitTest.testPartitionedQueryWithIndexOnIdBug37089 started ");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -572,7 +572,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRQueryAndCompareResults(
         name, localName));
     // validation on index usage with queries over a pr
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
     .info(
         "PRBasicIndexCreationDUnitTest.testPartitionedQueryWithIndexOnIdBug37089 done ");
   }
@@ -590,11 +590,11 @@ public class PRBasicMultiIndexCreationDUnitTest extends
 //    VM vm3 = host.getVM(3);
     // closeAllCache();
     final String fileName = "PRIndexCreation.xml";
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "PRBasicIndexCreation.testCreatePartitionedIndexThroughXML started");
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Starting and initializing partitioned regions and indexes using xml");
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Starting a pr asynchronously using an xml file name : " + fileName);
    // AsyncInvocation asyInvk0 = vm0.invokeAsync(PRQHelp
    //     .getCacheSerializableRunnableForPRCreateThrougXML(name, fileName));
@@ -649,7 +649,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
         cnt, cntDest));
     
     
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "PRBasicIndexCreation.testCreatePartitionedIndexThroughXML is done  " );
     
 
@@ -750,7 +750,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
    int totalDataSize = 90;
    final int i = 0;
    
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
          "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Querying PR Test with DACK Started*****");
 
@@ -762,7 +762,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
    VM vm3 = host.getVM(3);
 
    // Creating PR's on the participating VM's
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating PR's on VM0, VM1 , VM2 , VM3");
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -773,17 +773,17 @@ public class PRBasicMultiIndexCreationDUnitTest extends
                                                               redundancy, valueConstraint));
    vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
                                                               redundancy, valueConstraint));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created PR's on VM0, VM1 , VM2 , VM3");
 
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating Local region on VM0 to compare result Sets");
    // creating a local region on one of the JVM's
    vm0.invoke(PRQHelp
               .getCacheSerializableRunnableForLocalRegionCreation(localName, valueConstraint));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created Local Region on VM0");
 
@@ -801,7 +801,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
                                                             (2 * step), (3 * step)));
    vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRPutsKeyValue(name, portfoliosAndPositions,
                                                             (3 * (step)), dataSize));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data across PR's");
 
@@ -822,14 +822,14 @@ public class PRBasicMultiIndexCreationDUnitTest extends
    
    vm1.invoke(PRQHelp.getCacheSerializableRunnableForDefineIndex(name, names, exps));
   
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data over Local Region on VM0");
 
    // querying the VM for data
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPROrderByQueryAndCompareResults(
                                                                               name, localName));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : *Querying PR's with DACK Test ENDED*****");
  }
@@ -851,7 +851,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
    int totalDataSize = 90;
    final int i = 0;
 
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
    "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Querying PR Test with DACK Started*****");
 
@@ -863,7 +863,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
    VM vm3 = host.getVM(3);
 
    // Creating PR's on the participating VM's
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
    "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating PR's on VM0, VM1 , VM2 , VM3");
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -874,17 +874,17 @@ public class PRBasicMultiIndexCreationDUnitTest extends
        redundancy, valueConstraint));
    vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
        redundancy, valueConstraint));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
        "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created PR's on VM0, VM1 , VM2 , VM3");
 
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
        "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating Local region on VM0 to compare result Sets");
    // creating a local region on one of the JVM's
    vm0.invoke(PRQHelp
        .getCacheSerializableRunnableForLocalRegionCreation(localName, valueConstraint));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
        "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created Local Region on VM0");
 
@@ -902,7 +902,7 @@ public class PRBasicMultiIndexCreationDUnitTest extends
        (2 * step), (3 * step)));
    vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRPutsKeyValue(name, portfoliosAndPositions,
        (3 * (step)), dataSize));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
        "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data across PR's");
 
@@ -923,14 +923,14 @@ public class PRBasicMultiIndexCreationDUnitTest extends
    
    vm1.invoke(PRQHelp.getCacheSerializableRunnableForDefineIndex(name, names, exps));
 
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
        "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data over Local Region on VM0");
 
    // querying the VM for data
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPROrderByQueryAndVerifyOrder(
        name, localName));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
        "PRQueryDUnitTest#testPRDAckCreationAndQuerying : *Querying PR's with DACK Test ENDED*****");
  }
@@ -942,7 +942,7 @@ public void testIndexQueryingWithOrderByLimit() throws Exception
   int totalDataSize = 90;
   final int i = 0;
    
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
          "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Querying PR Test with DACK Started*****");
 
@@ -954,7 +954,7 @@ public void testIndexQueryingWithOrderByLimit() throws Exception
    VM vm3 = host.getVM(3);
 
    // Creating PR's on the participating VM's
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating PR's on VM0, VM1 , VM2 , VM3");
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -965,17 +965,17 @@ public void testIndexQueryingWithOrderByLimit() throws Exception
                                                               redundancy, valueConstraint));
    vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
                                                               redundancy, valueConstraint));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created PR's on VM0, VM1 , VM2 , VM3");
 
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating Local region on VM0 to compare result Sets");
    // creating a local region on one of the JVM's
    vm0.invoke(PRQHelp
               .getCacheSerializableRunnableForLocalRegionCreation(localName, valueConstraint));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created Local Region on VM0");
 
@@ -993,7 +993,7 @@ public void testIndexQueryingWithOrderByLimit() throws Exception
                                                             (2 * step), (3 * step)));
    vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRPutsKeyValue(name, portfoliosAndPositions,
                                                             (3 * (step)), totalDataSize));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data across PR's");
 
@@ -1049,14 +1049,14 @@ public void testIndexQueryingWithOrderByLimit() throws Exception
    
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForDefineIndex(localName, names2, exps2, fromClause2));
  
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data over Local Region on VM0");
 
    // querying the VM for data
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPROrderByQueryWithLimit(
                                                                               name, localName));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : *Querying PR's with DACK Test ENDED*****");
  }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicQueryDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicQueryDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicQueryDUnitTest.java
index fd09ab1..147ed4d 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicQueryDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicQueryDUnitTest.java
@@ -28,7 +28,7 @@ import com.gemstone.gemfire.cache.query.data.PortfolioData;
 import com.gemstone.gemfire.cache30.CacheSerializableRunnable;
 import com.gemstone.gemfire.internal.cache.PartitionedRegionDUnitTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -77,13 +77,13 @@ public class PRBasicQueryDUnitTest extends PartitionedRegionDUnitTestCase
     VM vm0 = host.getVM(0); 
     VM vm1 = host.getVM(1);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR Test with DACK Started");
 
     // Creting PR's on the participating VM's
     // Creating Accessor node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the Accessor node in the PR");
 
@@ -93,22 +93,22 @@ public class PRBasicQueryDUnitTest extends PartitionedRegionDUnitTestCase
 //    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(localName,
 //        Scope.DISTRIBUTED_ACK, redundancy));
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForLocalRegionCreation(localName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the Accessor node in the PR");
 
     // Creating the Datastores Nodes in the VM1.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest:testPRBasicQuerying ----- Creating the Datastore node in the PR");
     vm1.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         redundancy));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created the Datastore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
@@ -122,7 +122,7 @@ public class PRBasicQueryDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRDuplicatePuts(name, portfolio,
         cnt, cntDest));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Inserted Portfolio data across PR's");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(localName,
@@ -136,7 +136,7 @@ public class PRBasicQueryDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRQueryAndCompareResults(
         name, localName));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR's Test ENDED");
   }
@@ -148,13 +148,13 @@ public class PRBasicQueryDUnitTest extends PartitionedRegionDUnitTestCase
     VM vm1 = host.getVM(1);
     VM vm2 = host.getVM(2);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRCountStarQuery: Querying PR Test with DACK Started");
 
     // Creting PR's on the participating VM's
     // Creating Accessor node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRCountStarQuery: Creating the Accessor node in the PR");
 
@@ -164,12 +164,12 @@ public class PRBasicQueryDUnitTest extends PartitionedRegionDUnitTestCase
 //    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(localName,
 //        Scope.DISTRIBUTED_ACK, redundancy));
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForLocalRegionCreation(localName, Portfolio.class));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRCountStarQuery: Successfully created the Accessor node in the PR");
 
     // Creating the Datastores Nodes in the VM1.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest:testPRCountStarQuery ----- Creating the Datastore node in the PR");
     vm1.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -179,11 +179,11 @@ public class PRBasicQueryDUnitTest extends PartitionedRegionDUnitTestCase
         redundancy, Portfolio.class));
     vm2.invoke(PRQHelp.getCacheSerializableRunnableForLocalRegionCreation(localName, Portfolio.class));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRCountStarQuery: Successfully Created the Datastore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRCountStarQuery: Successfully Created PR's across all VM's");
 
@@ -197,7 +197,7 @@ public class PRBasicQueryDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRDuplicatePuts(name, portfolio,
         cnt, cntDest+100));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRCountStarQuery: Inserted Portfolio data across PR's");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(localName,
@@ -217,7 +217,7 @@ public class PRBasicQueryDUnitTest extends PartitionedRegionDUnitTestCase
     vm2.invoke(PRQHelp.getCacheSerializableRunnableForPRCountStarQueries(
         name, localName));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRCountStarQuery: Querying PR's Test ENDED");
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicRemoveIndexDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicRemoveIndexDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicRemoveIndexDUnitTest.java
index f27b66d..81ee3bf 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicRemoveIndexDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRBasicRemoveIndexDUnitTest.java
@@ -19,7 +19,7 @@ package com.gemstone.gemfire.cache.query.partitioned;
 import com.gemstone.gemfire.cache.query.data.PortfolioData;
 import com.gemstone.gemfire.internal.cache.PartitionedRegionDUnitTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -69,7 +69,7 @@ public class PRBasicRemoveIndexDUnitTest extends PartitionedRegionDUnitTestCase
     VM vm2 = host.getVM(2);
     VM vm3 = host.getVM(3);
     
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "PRBasicRemoveIndexDUnitTest.testPRBasicIndexCreate test now starts ....");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         redundancy));
@@ -97,7 +97,7 @@ public class PRBasicRemoveIndexDUnitTest extends PartitionedRegionDUnitTestCase
     //remove indexes
     vm1.invoke(PRQHelp.getCacheSerializableRunnableForRemoveIndex(name, false));
     
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
     "PRBasicRemoveIndexDUnitTest.testPRBasicRemoveIndex test now  ends sucessfully");
 
   }
@@ -112,7 +112,7 @@ public class PRBasicRemoveIndexDUnitTest extends PartitionedRegionDUnitTestCase
     VM vm2 = host.getVM(2);
     VM vm3 = host.getVM(3);
     
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "PRBasicRemoveIndexDUnitTest.testPRBasicIndexCreate test now starts ....");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         redundancy));


[20/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionWithSameNameDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionWithSameNameDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionWithSameNameDUnitTest.java
index 807a91f..d8eaf9c 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionWithSameNameDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionWithSameNameDUnitTest.java
@@ -39,7 +39,7 @@ import com.gemstone.gemfire.cache.Scope;
 import com.gemstone.gemfire.cache30.CacheSerializableRunnable;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -108,7 +108,7 @@ public class PartitionedRegionWithSameNameDUnitTest extends
     firstCreationFlag = true;
     createPartitionRegion(vmList, startIndexForRegion, endIndexForRegion,
         localMaxMemory, redundancy, firstCreationFlag, multipleVMFlag);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testNameWithPartitionRegionFirstOnSameVM() - Partition Regions successfully created ");
     // creating distributed region on same vm with same name as previouslu
@@ -119,7 +119,7 @@ public class PartitionedRegionWithSameNameDUnitTest extends
     vmList = addNodeToList(startIndexForNode, endIndexForNode);
     createDistributedRegion(vmList, startIndexForRegion, endIndexForRegion,
         Scope.DISTRIBUTED_ACK, firstCreationFlag, multipleVMFlag);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testNameWithPartitionRegionFirstOnSameVM() - test completed successfully ");
   }
@@ -160,7 +160,7 @@ public class PartitionedRegionWithSameNameDUnitTest extends
     createPartitionRegion(vmList, startIndexForRegion, endIndexForRegion,
         localMaxMemory, redundancy, firstCreationFlag, multipleVMFlag);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testNameWithPartitionRegionFirstOnSameVM() - test completed successfully ");
   }
@@ -197,7 +197,7 @@ public class PartitionedRegionWithSameNameDUnitTest extends
     firstCreationFlag = true;
     createPartitionRegion(vmList, startIndexForRegion, endIndexForRegion,
         localMaxMemory, redundancy, firstCreationFlag, multipleVMFlag);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testNameWithPartitionRegionFirstOnDifferentVM() - Partition Regions successfully created ");
     // creating distrubuted region with the scope = DISTRIBUTED_ACK on
@@ -210,7 +210,7 @@ public class PartitionedRegionWithSameNameDUnitTest extends
     vmList = addNodeToList(startIndexForNode, endIndexForNode);
     createDistributedRegion(vmList, startIndexForRegion, endIndexForRegion,
         Scope.DISTRIBUTED_ACK, firstCreationFlag, multipleVMFlag);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testNameWithPartitionRegionFirstOnDifferentVM() - test completed successfully ");
   }
@@ -252,7 +252,7 @@ public class PartitionedRegionWithSameNameDUnitTest extends
     createPartitionRegion(vmList, startIndexForRegion, endIndexForRegion,
         localMaxMemory, redundancy, firstCreationFlag, multipleVMFlag);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testNameWithLocalRegionFirstOnDifferentVM() - test completed successfully ");
   }
@@ -293,7 +293,7 @@ public class PartitionedRegionWithSameNameDUnitTest extends
     firstCreationFlag = true;
     createPartitionRegion(vmList, startIndexForRegion, endIndexForRegion,
         localMaxMemory, redundancy, firstCreationFlag, multipleVMFlag);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testPartitionRegionVsLocalRegionFirst() - test completed successfully ");
   }
@@ -335,7 +335,7 @@ public class PartitionedRegionWithSameNameDUnitTest extends
     firstCreationFlag = true;
     createDistributedRegion(vmList, startIndexForRegion, endIndexForRegion,
         Scope.LOCAL, firstCreationFlag, multipleVMFlag);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testPartitionRegionVsLocalRegionSecond() - test completed successfully ");
   }
@@ -367,12 +367,12 @@ public class PartitionedRegionWithSameNameDUnitTest extends
     firstCreationFlag = true;
     createPartitionRegion(vmList, startIndexForRegion, endIndexForRegion,
         localMaxMemory, redundancy, firstCreationFlag, multipleVMFlag);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testWithPartitionedRegionAsParentRegionAndDistributedSubRegion() - Parent region as partitioned region is created ");
     // create subregion of partition region
     createSubRegionOfPartitionedRegion(vmList, DISTRIBUTED_REGION);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testWithPartitionedRegionAsParentRegionAndDistributedSubRegion() completed Successfully ");
   }
@@ -405,12 +405,12 @@ public class PartitionedRegionWithSameNameDUnitTest extends
     firstCreationFlag = true;
     createPartitionRegion(vmList, startIndexForRegion, endIndexForRegion,
         localMaxMemory, redundancy, firstCreationFlag, multipleVMFlag);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testWithPartitionedRegionAsParentRegionAndPartitionedSubRegion() - Parent region as partitioned region is created ");
     // create subregion of partition region
     createSubRegionOfPartitionedRegion(vmList, PARTITIONED_REGION);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testWithPartitionedRegionAsParentRegionAndPartitionedSubRegion() completed Successfully ");
   }
@@ -442,7 +442,7 @@ public class PartitionedRegionWithSameNameDUnitTest extends
     firstCreationFlag = true;
     createDistributedRegion(vmList, startIndexForRegion, endIndexForRegion,
         Scope.DISTRIBUTED_ACK, firstCreationFlag, multipleVMFlag);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testWithSubRegionPartitionedRegionFirst() - Parent region is created");
     // creating distributed region as subregion of parent on vm0
     prPrefix = "child_region";
@@ -450,7 +450,7 @@ public class PartitionedRegionWithSameNameDUnitTest extends
     endIndexForNode = 1;
     vmList = addNodeToList(startIndexForNode, endIndexForNode);
     createPartitionedSubRegion(vmList, firstCreationFlag);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testWithSubRegionPartitionedRegionFirst() - Partitioned sub region on vm0 ");
     // creating partiton region as subregion of parent region with the same name
@@ -459,7 +459,7 @@ public class PartitionedRegionWithSameNameDUnitTest extends
     endIndexForNode = 4;
     vmList = addNodeToList(startIndexForNode, endIndexForNode);
     createDistributedSubRegion(vmList, firstCreationFlag);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testWithSubRegionPartitionedRegionFirst() completed successfully ");
 
   }
@@ -491,7 +491,7 @@ public class PartitionedRegionWithSameNameDUnitTest extends
     firstCreationFlag = true;
     createDistributedRegion(vmList, startIndexForRegion, endIndexForRegion,
         Scope.DISTRIBUTED_ACK, firstCreationFlag, multipleVMFlag);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testWithSubRegionDistributedRegionFirst() - Parent region is created");
     // creating distributed region as subregion of parent on vm0
     prPrefix = "child_region";
@@ -499,7 +499,7 @@ public class PartitionedRegionWithSameNameDUnitTest extends
     endIndexForNode = 1;
     vmList = addNodeToList(startIndexForNode, endIndexForNode);
     createDistributedSubRegion(vmList, firstCreationFlag);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testWithSubRegionDistributedRegionFirst() - Distributed sub region on vm0 ");
     // creating partiton region as subregion of parent region with the same name
@@ -508,7 +508,7 @@ public class PartitionedRegionWithSameNameDUnitTest extends
     endIndexForNode = 4;
     vmList = addNodeToList(startIndexForNode, endIndexForNode);
     createPartitionedSubRegion(vmList, firstCreationFlag);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testWithSubRegionDistributedRegionFirst() completed successfully ");
 
   }
@@ -619,7 +619,7 @@ public class PartitionedRegionWithSameNameDUnitTest extends
           case DISTRIBUTED_REGION: {
             Region childRegion = parentRegion.createSubregion("child_region",
                 ra);
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 "Distributed Subregion is created as : "
                     + childRegion.getName());
           }
@@ -627,7 +627,7 @@ public class PartitionedRegionWithSameNameDUnitTest extends
           case PARTITIONED_REGION: {
             Region childRegion = parentRegion.createSubregion("child_region",
                 createRegionAttrsForPR(0, 200));
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 "Partitioned Subregion is created as : "
                     + childRegion.getName());
 
@@ -881,7 +881,7 @@ public class PartitionedRegionWithSameNameDUnitTest extends
             }
           }
         }
-        LogWriterSupport.getLogWriter()
+        LogWriterUtils.getLogWriter()
             .info(
                 "createMultiplePartitionRegion() - Partition Regions Successfully Completed ");
       }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PutAllDAckDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PutAllDAckDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PutAllDAckDUnitTest.java
index 278be8b..495ad0e 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PutAllDAckDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PutAllDAckDUnitTest.java
@@ -41,7 +41,7 @@ import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -73,7 +73,7 @@ public class PutAllDAckDUnitTest extends DistributedTestCase {
       VM vm1 = host.getVM(1);
       vm0.invoke(PutAllDAckDUnitTest.class, "createCacheForVM0");
       vm1.invoke(PutAllDAckDUnitTest.class, "createCacheForVM1");
-      LogWriterSupport.getLogWriter().fine("Cache created successfully");
+      LogWriterUtils.getLogWriter().fine("Cache created successfully");
     }
     
     public void preTearDown(){
@@ -216,7 +216,7 @@ public class PutAllDAckDUnitTest extends DistributedTestCase {
 //             }
             
             beforeCreateputAllcounter++;
-            LogWriterSupport.getLogWriter().fine("*******BeforeCreate*****");
+            LogWriterUtils.getLogWriter().fine("*******BeforeCreate*****");
             beforeCreate = true;
         }
     }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PutAllGlobalDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PutAllGlobalDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PutAllGlobalDUnitTest.java
index 719024e..72e5439 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PutAllGlobalDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PutAllGlobalDUnitTest.java
@@ -49,9 +49,9 @@ import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -89,7 +89,7 @@ public class PutAllGlobalDUnitTest extends DistributedTestCase {
       VM vm1 = host.getVM(1);
       vm0.invoke(PutAllGlobalDUnitTest.class, "createCacheForVM0");
       vm1.invoke(PutAllGlobalDUnitTest.class, "createCacheForVM1");
-      LogWriterSupport.getLogWriter().fine("Cache created successfully");
+      LogWriterUtils.getLogWriter().fine("Cache created successfully");
     }
     
     public void preTearDown(){
@@ -185,16 +185,16 @@ public class PutAllGlobalDUnitTest extends DistributedTestCase {
               long startTime = 0;
                 try{
                     Thread.sleep(500);
-                    LogWriterSupport.getLogWriter().info("async2 proceeding with put operation");
+                    LogWriterUtils.getLogWriter().info("async2 proceeding with put operation");
                     startTime = System.currentTimeMillis();
                     region.put(new Integer(1),"mapVal");
-                    LogWriterSupport.getLogWriter().info("async2 done with put operation");
+                    LogWriterUtils.getLogWriter().info("async2 done with put operation");
                     fail("Should have thrown TimeoutException");
                 }catch(TimeoutException Tx){
                    // Tx.printStackTrace();
-                    LogWriterSupport.getLogWriter().info("PASS: As expected Caught TimeoutException ");
+                    LogWriterUtils.getLogWriter().info("PASS: As expected Caught TimeoutException ");
                     if (startTime + TIMEOUT_PERIOD + DLockGrantor.GRANTOR_THREAD_MAX_WAIT /* slop of grantor max wait ms */ < System.currentTimeMillis()) {
-                      LogWriterSupport.getLogWriter().warning("though this test passed, the put() timed out in "
+                      LogWriterUtils.getLogWriter().warning("though this test passed, the put() timed out in "
                           + (System.currentTimeMillis() - startTime) +
                           " instead of the expected " + TIMEOUT_PERIOD + " milliseconds");
                     }
@@ -206,13 +206,13 @@ public class PutAllGlobalDUnitTest extends DistributedTestCase {
             }
         });
         
-        Threads.join(async2, 30 * 1000, LogWriterSupport.getLogWriter());
+        ThreadUtils.join(async2, 30 * 1000);
         if (async2.exceptionOccurred()) {
-          Threads.join(async1, 30 * 1000, LogWriterSupport.getLogWriter());
+          ThreadUtils.join(async1, 30 * 1000);
           Assert.fail("async2 failed", async2.getException());
         }
         
-        Threads.join(async1, 30 * 1000, LogWriterSupport.getLogWriter());
+        ThreadUtils.join(async1, 30 * 1000);
         if (async1.exceptionOccurred()) {
           Assert.fail("async1 failed", async1.getException());
         }
@@ -224,14 +224,14 @@ public class PutAllGlobalDUnitTest extends DistributedTestCase {
     public static void putAllMethod() throws Exception {
         Map m = new HashMap();
         serverSocket.accept();
-        LogWriterSupport.getLogWriter().info("async1 connection received - continuing with putAll operation");
+        LogWriterUtils.getLogWriter().info("async1 connection received - continuing with putAll operation");
         serverSocket.close();
         try{
           for (int i=1; i<2; i++) {
             m.put(new Integer(i), String.valueOf(i));
           }
             region.putAll(m);
-            LogWriterSupport.getLogWriter().info("async1 done with putAll operation");
+            LogWriterUtils.getLogWriter().info("async1 done with putAll operation");
             
         }catch(Exception ex){
 //            ex.printStackTrace();
@@ -280,13 +280,13 @@ public class PutAllGlobalDUnitTest extends DistributedTestCase {
     
     static class BeforeCreateCallback extends CacheWriterAdapter {
         public void beforeCreate(EntryEvent event){
-          LogWriterSupport.getLogWriter().info("beforeCreate invoked for " + event.getKey());
+          LogWriterUtils.getLogWriter().info("beforeCreate invoked for " + event.getKey());
             try{
                 Thread.sleep(5000);
             }catch(InterruptedException ex) {
                 fail("interrupted");
             }
-          LogWriterSupport.getLogWriter().info("beforeCreate done for " + event.getKey());
+          LogWriterUtils.getLogWriter().info("beforeCreate done for " + event.getKey());
             
         }
     }// end of BeforeCreateCallback

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/RemoteTransactionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/RemoteTransactionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/RemoteTransactionDUnitTest.java
index d1b3b5d..81b2a73 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/RemoteTransactionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/RemoteTransactionDUnitTest.java
@@ -99,7 +99,7 @@ import com.gemstone.gemfire.internal.cache.versions.VersionTag;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -253,7 +253,7 @@ public class RemoteTransactionDUnitTest extends CacheTestCase {
     }
     public Object call() throws Exception {
       CacheTransactionManager mgr = getGemfireCache().getTxManager();
-      LogWriterSupport.getLogWriter().fine("testTXPut starting tx");
+      LogWriterUtils.getLogWriter().fine("testTXPut starting tx");
       mgr.begin();
       Region<CustId, Customer> custRegion = getCache().getRegion(CUSTOMER);
       Region<OrderId, Order> orderRegion = getCache().getRegion(ORDER);
@@ -2539,7 +2539,7 @@ public class RemoteTransactionDUnitTest extends CacheTestCase {
         PartitionedRegion pr = (PartitionedRegion)getGemfireCache().getRegion(CUSTOMER);
         Set filter = new HashSet();
         filter.add(expectedCustId);
-        LogWriterSupport.getLogWriter().info("SWAP:inside NestedTxFunc calling func2:");
+        LogWriterUtils.getLogWriter().info("SWAP:inside NestedTxFunc calling func2:");
         r.put(expectedCustId, expectedCustomer);
         FunctionService.onRegion(pr).withFilter(filter).execute(new NestedTxFunction2()).getResult();
         assertNotNull(getGemfireCache().getTxManager().getTXState());
@@ -3465,7 +3465,7 @@ public class RemoteTransactionDUnitTest extends CacheTestCase {
         ClientCacheFactory ccf = new ClientCacheFactory();
         ccf.addPoolServer("localhost"/*getServerHostName(Host.getHost(0))*/, port);
         ccf.setPoolSubscriptionEnabled(true);
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache cCache = getClientCache(ccf);
         ClientRegionFactory<Integer, String> crf = cCache
             .createClientRegionFactory(isEmpty ? ClientRegionShortcut.PROXY
@@ -3677,7 +3677,7 @@ protected static class ClientListener extends CacheListenerAdapter {
         ClientCacheFactory ccf = new ClientCacheFactory();
         ccf.addPoolServer("localhost"/*getServerHostName(Host.getHost(0))*/, port);
         ccf.setPoolSubscriptionEnabled(true);
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache cCache = getClientCache(ccf);
         ClientRegionFactory<Integer, String> crf = cCache
             .createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY);
@@ -3955,12 +3955,12 @@ protected static class ClientListener extends CacheListenerAdapter {
       private int count;
       @Override
       public void afterCreate(EntryEvent event) {
-        LogWriterSupport.getLogWriter().info("afterCreate invoked for " + event);
+        LogWriterUtils.getLogWriter().info("afterCreate invoked for " + event);
         count++;
       }
       @Override
       public void afterUpdate(EntryEvent event) {
-        LogWriterSupport.getLogWriter().info("afterUpdate invoked for " + event);
+        LogWriterUtils.getLogWriter().info("afterUpdate invoked for " + event);
         count++;
       }
     }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/RemoveAllDAckDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/RemoveAllDAckDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/RemoveAllDAckDUnitTest.java
index 9c0ef03..f4ab8a1 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/RemoveAllDAckDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/RemoveAllDAckDUnitTest.java
@@ -39,7 +39,7 @@ import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -70,7 +70,7 @@ public class RemoveAllDAckDUnitTest extends DistributedTestCase {
       VM vm1 = host.getVM(1);
       vm0.invoke(RemoveAllDAckDUnitTest.class, "createCacheForVM0");
       vm1.invoke(RemoveAllDAckDUnitTest.class, "createCacheForVM1");
-      LogWriterSupport.getLogWriter().fine("Cache created successfully");
+      LogWriterUtils.getLogWriter().fine("Cache created successfully");
     }
     
     public void preTearDown(){
@@ -161,7 +161,7 @@ public class RemoveAllDAckDUnitTest extends DistributedTestCase {
             beforeDestroyRemoveAllcounter++;
             assertEquals(true, event.getOperation().isRemoveAll());
             assertEquals("removeAllCallback", event.getCallbackArgument());
-            LogWriterSupport.getLogWriter().fine("*******BeforeDestroy*****");
+            LogWriterUtils.getLogWriter().fine("*******BeforeDestroy*****");
             beforeDestroy = true;
         }
     }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/RemoveDAckDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/RemoveDAckDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/RemoveDAckDUnitTest.java
index 38d7ca3..6d5b9d6 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/RemoveDAckDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/RemoveDAckDUnitTest.java
@@ -35,7 +35,7 @@ import com.gemstone.gemfire.cache30.CacheSerializableRunnable;
 import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -66,7 +66,7 @@ public class RemoveDAckDUnitTest extends DistributedTestCase {
       VM vm1 = host.getVM(1);
       vm0.invoke(RemoveDAckDUnitTest.class, "createCacheVM0");
       vm1.invoke(RemoveDAckDUnitTest.class, "createCacheVM1");
-      LogWriterSupport.getLogWriter().fine("Cache created in successfully");
+      LogWriterUtils.getLogWriter().fine("Cache created in successfully");
     }
     
     public void preTearDown(){

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/RemoveGlobalDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/RemoveGlobalDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/RemoveGlobalDUnitTest.java
index 72d5a06..b4907ae 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/RemoveGlobalDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/RemoveGlobalDUnitTest.java
@@ -39,9 +39,9 @@ import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -152,7 +152,7 @@ public class RemoveGlobalDUnitTest extends DistributedTestCase {
             }
         });
         
-        Threads.join(async, 30 * 1000, LogWriterSupport.getLogWriter());
+        ThreadUtils.join(async, 30 * 1000);
         if(async.exceptionOccurred())
           throw async.getException();
         
@@ -225,7 +225,7 @@ public class RemoveGlobalDUnitTest extends DistributedTestCase {
             }
         });
         
-        Threads.join(async, 30 * 1000, LogWriterSupport.getLogWriter());
+        ThreadUtils.join(async, 30 * 1000);
         if(async.exceptionOccurred())
           throw async.getException();
         
@@ -243,7 +243,7 @@ public class RemoveGlobalDUnitTest extends DistributedTestCase {
             }catch(InterruptedException ex){
                 fail("interrupted");
             }
-            LogWriterSupport.getLogWriter().fine("quitingfromcachewriter");
+            LogWriterUtils.getLogWriter().fine("quitingfromcachewriter");
         }
     }///////////    
     

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/SimpleDiskRegionJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/SimpleDiskRegionJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/SimpleDiskRegionJUnitTest.java
index bc2e3bf..2f14119 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/SimpleDiskRegionJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/SimpleDiskRegionJUnitTest.java
@@ -34,7 +34,7 @@ import org.junit.experimental.categories.Category;
 import static org.junit.Assert.*;
 
 import com.gemstone.gemfire.StatisticsFactory;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 /**
@@ -363,11 +363,11 @@ public class SimpleDiskRegionJUnitTest extends DiskRegionTestingBase
     thread4.start();
     thread5.start();
 
-    Threads.join(thread1, 30 * 1000, null);
-    Threads.join(thread2, 30 * 1000, null);
-    Threads.join(thread3, 30 * 1000, null);
-    Threads.join(thread4, 30 * 1000, null);
-    Threads.join(thread5, 30 * 1000, null);
+    ThreadUtils.join(thread1, 30 * 1000);
+    ThreadUtils.join(thread2, 30 * 1000);
+    ThreadUtils.join(thread3, 30 * 1000);
+    ThreadUtils.join(thread4, 30 * 1000);
+    ThreadUtils.join(thread5, 30 * 1000);
 
     if (keyIds.size() != 50000) {
       fail("Size not equal to 5000 as expected but is " + keyIds.size());

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/SingleHopStatsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/SingleHopStatsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/SingleHopStatsDUnitTest.java
index dabda5e..4b016a4 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/SingleHopStatsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/SingleHopStatsDUnitTest.java
@@ -42,10 +42,10 @@ import com.gemstone.gemfire.internal.cache.execute.data.OrderId;
 import com.gemstone.gemfire.internal.cache.execute.data.ShipmentId;
 import com.gemstone.gemfire.internal.cache.tier.sockets.CacheServerTestUtil;
 import com.gemstone.gemfire.test.dunit.Assert;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -133,7 +133,7 @@ public class SingleHopStatsDUnitTest extends CacheTestCase{
 
     }
     finally {
-      DistributedTestSupport.unregisterAllDataSerializersFromAllVms();
+      DistributedTestUtils.unregisterAllDataSerializersFromAllVms();
     }
   }
 
@@ -256,7 +256,7 @@ public class SingleHopStatsDUnitTest extends CacheTestCase{
         attr.setDataPolicy(DataPolicy.REPLICATE);
         region = cache.createRegion(Region_Name, attr.create());
         assertNotNull(region);
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "Distributed Region " + Region_Name + " created Successfully :"
                 + region.toString());
       }else{
@@ -267,7 +267,7 @@ public class SingleHopStatsDUnitTest extends CacheTestCase{
       attr.setPartitionAttributes(paf.create());
       region = cache.createRegion(Region_Name, attr.create());
       assertNotNull(region);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Partitioned Region " + Region_Name + " created Successfully :"
               + region.toString());
       }
@@ -281,7 +281,7 @@ public class SingleHopStatsDUnitTest extends CacheTestCase{
       attr.setPartitionAttributes(paf.create());
       customerRegion = cache.createRegion("CUSTOMER", attr.create());
       assertNotNull(customerRegion);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Partitioned Region CUSTOMER created Successfully :"
               + customerRegion.toString());
 
@@ -293,7 +293,7 @@ public class SingleHopStatsDUnitTest extends CacheTestCase{
       attr.setPartitionAttributes(paf.create());
       orderRegion = cache.createRegion("ORDER", attr.create());
       assertNotNull(orderRegion);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Partitioned Region ORDER created Successfully :"
               + orderRegion.toString());
 
@@ -305,7 +305,7 @@ public class SingleHopStatsDUnitTest extends CacheTestCase{
       attr.setPartitionAttributes(paf.create());
       shipmentRegion = cache.createRegion("SHIPMENT", attr.create());
       assertNotNull(shipmentRegion);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Partitioned Region SHIPMENT created Successfully :"
               + shipmentRegion.toString());
     }
@@ -320,7 +320,7 @@ public class SingleHopStatsDUnitTest extends CacheTestCase{
       RegionAttributes attrs = factory.create();
       region = cache.createRegion(Region_Name, attrs);
       assertNotNull(region);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Region " + Region_Name + " created Successfully :" + region.toString());
     }
     else {
@@ -329,7 +329,7 @@ public class SingleHopStatsDUnitTest extends CacheTestCase{
       RegionAttributes attrs = factory.create();
       customerRegion = cache.createRegion("CUSTOMER", attrs);
       assertNotNull(customerRegion);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Partitioned Region CUSTOMER created Successfully :"
               + customerRegion.toString());
 
@@ -338,7 +338,7 @@ public class SingleHopStatsDUnitTest extends CacheTestCase{
       attrs = factory.create();
       orderRegion = cache.createRegion("ORDER", attrs);
       assertNotNull(orderRegion);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Partitioned Region ORDER created Successfully :"
               + orderRegion.toString());
 
@@ -347,7 +347,7 @@ public class SingleHopStatsDUnitTest extends CacheTestCase{
       attrs = factory.create();
       shipmentRegion = cache.createRegion("SHIPMENT", attrs);
       assertNotNull(shipmentRegion);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Partitioned Region SHIPMENT created Successfully :"
               + shipmentRegion.toString());
     }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/SystemFailureDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/SystemFailureDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/SystemFailureDUnitTest.java
index a1dc855..e47892e 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/SystemFailureDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/SystemFailureDUnitTest.java
@@ -56,7 +56,7 @@ public class SystemFailureDUnitTest extends DistributedCacheTestCase {
   /////////  Public test methods
 
   public void testNullFailure() {
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("TODO: this test needs to use VM#bounce.");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("TODO: this test needs to use VM#bounce.");
     try {
       SystemFailure.initiateFailure(null);
       fail("Null failure set allowed");
@@ -308,7 +308,7 @@ public class SystemFailureDUnitTest extends DistributedCacheTestCase {
   
   static private final Runnable listener1 = new Runnable() {
     public void run() {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Inside of preListener1");
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Inside of preListener1");
       listenerCount.addAndGet(1);
     }
   };
@@ -495,7 +495,7 @@ public class SystemFailureDUnitTest extends DistributedCacheTestCase {
   protected static void message(String s) {
     System.out.println(s);
     System.err.println(s);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(s);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(s);
     cache.getLogger().info(s);
   }
   
@@ -545,7 +545,7 @@ public class SystemFailureDUnitTest extends DistributedCacheTestCase {
       }
     }
     public void afterCreate(EntryEvent event) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Invoking afterCreate on listener; name=" +
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Invoking afterCreate on listener; name=" +
                           event.getKey());
       forceOutOfMemory();
     }
@@ -590,7 +590,7 @@ public class SystemFailureDUnitTest extends DistributedCacheTestCase {
         }
       }
       public void afterCreate(EntryEvent event) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Invoking afterCreate on listener; name=" +
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Invoking afterCreate on listener; name=" +
                             event.getKey());
         forceOutOfMemory();
       }
@@ -660,7 +660,7 @@ public class SystemFailureDUnitTest extends DistributedCacheTestCase {
     }
 
     public void afterCreate(EntryEvent event) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Invoking afterCreate on listener; name=" +
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Invoking afterCreate on listener; name=" +
                           event.getKey());
       forceLowMemory();
     }
@@ -676,7 +676,7 @@ public class SystemFailureDUnitTest extends DistributedCacheTestCase {
     }
     
     public void afterCreate(EntryEvent event) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Invoking afterCreate on listener; name=" +
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Invoking afterCreate on listener; name=" +
                           event.getKey());
       forceInternalError();
     }
@@ -692,7 +692,7 @@ public class SystemFailureDUnitTest extends DistributedCacheTestCase {
     }
     
     public void afterCreate(EntryEvent event) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Invoking afterCreate on listener; name=" +
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Invoking afterCreate on listener; name=" +
                           event.getKey());
       forceInternalError();
     }
@@ -704,7 +704,7 @@ public class SystemFailureDUnitTest extends DistributedCacheTestCase {
     }
     
     public void afterCreate(EntryEvent event) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Invoking afterCreate on listener; name=" +
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Invoking afterCreate on listener; name=" +
                           event.getKey());
       forceError();
     }
@@ -756,7 +756,7 @@ public class SystemFailureDUnitTest extends DistributedCacheTestCase {
   }
   
   protected void doCreateEntry(String name) {
-    LogWriter log = com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter();
+    LogWriter log = com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter();
     log.info(
         "<ExpectedException action=add>" +
         "dunit.RMIException"

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/TXReservationMgrJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/TXReservationMgrJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/TXReservationMgrJUnitTest.java
index ef5b9ef..b1d1e64 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/TXReservationMgrJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/TXReservationMgrJUnitTest.java
@@ -30,7 +30,7 @@ import com.gemstone.gemfire.cache.CacheFactory;
 import com.gemstone.gemfire.cache.CommitConflictException;
 import com.gemstone.gemfire.cache.Scope;
 import com.gemstone.gemfire.distributed.DistributedSystem;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 @Category(IntegrationTest.class)
@@ -124,7 +124,7 @@ public class TXReservationMgrJUnitTest {
       threads[i].start();
     }
     for (int i=0; i < THREAD_COUNT; i++) {
-      Threads.join(threads[i], 60 * 1000, null); // increased from 30 to 60 for parallel junit runs
+      ThreadUtils.join(threads[i], 60 * 1000); // increased from 30 to 60 for parallel junit runs
     }
     int invalidCount = 0;
     for (int i=0; i < KEY_COUNT; i++) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/TransactionsWithDeltaDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/TransactionsWithDeltaDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/TransactionsWithDeltaDUnitTest.java
index a0549a4..fdb7ada 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/TransactionsWithDeltaDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/TransactionsWithDeltaDUnitTest.java
@@ -44,7 +44,7 @@ import com.gemstone.gemfire.internal.cache.execute.data.CustId;
 import com.gemstone.gemfire.internal.cache.execute.data.Order;
 import com.gemstone.gemfire.internal.cache.execute.data.OrderId;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -115,7 +115,7 @@ public class TransactionsWithDeltaDUnitTest extends CacheTestCase {
         ClientCacheFactory ccf = new ClientCacheFactory();
         ccf.addPoolServer("localhost"/*getServerHostName(Host.getHost(0))*/, port);
         ccf.setPoolSubscriptionEnabled(false);
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache cCache = getClientCache(ccf);
         ClientRegionFactory<Integer, String> crf = cCache
             .createClientRegionFactory(isEmpty ? ClientRegionShortcut.PROXY
@@ -331,7 +331,7 @@ public class TransactionsWithDeltaDUnitTest extends CacheTestCase {
         pr.put(cust1, new Customer(1, "name1"));
         Iterator<CustId> it = pr.keySet().iterator();
         while (it.hasNext()) {
-          LogWriterSupport.getLogWriter().info("SWAP:iterator1:"+pr.get(it.next()));
+          LogWriterUtils.getLogWriter().info("SWAP:iterator1:"+pr.get(it.next()));
         }
         Customer c = pr.get(cust1);
         assertNotNull(c);
@@ -349,10 +349,10 @@ public class TransactionsWithDeltaDUnitTest extends CacheTestCase {
         mgr.begin();
         Customer c = pr.get(cust1);
         c.setName("updatedName");
-        LogWriterSupport.getLogWriter().info("SWAP:doingPut");
+        LogWriterUtils.getLogWriter().info("SWAP:doingPut");
         pr.put(cust1, c);
-        LogWriterSupport.getLogWriter().info("SWAP:getfromtx:"+pr.get(cust1));
-        LogWriterSupport.getLogWriter().info("SWAP:doingCommit");
+        LogWriterUtils.getLogWriter().info("SWAP:getfromtx:"+pr.get(cust1));
+        LogWriterUtils.getLogWriter().info("SWAP:doingCommit");
         assertEquals("updatedName", pr.get(cust1).getName());
         TXStateProxy tx = mgr.internalSuspend();
         assertEquals("name1", pr.get(cust1).getName());

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/control/RebalanceOperationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/control/RebalanceOperationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/control/RebalanceOperationDUnitTest.java
index aa58ef8..6c2cc98 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/control/RebalanceOperationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/control/RebalanceOperationDUnitTest.java
@@ -77,7 +77,7 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -1869,7 +1869,7 @@ public class RebalanceOperationDUnitTest extends CacheTestCase {
           assertEquals(12, details.getCreatedBucketCount());
           assertEquals(1,details.getActualRedundantCopies());
           assertEquals(0,details.getLowRedundancyBucketCount());
-          LogWriterSupport.getLogWriter().info("details=" + details.getPartitionMemberInfo());
+          LogWriterUtils.getLogWriter().info("details=" + details.getPartitionMemberInfo());
           long afterSize = 0;
           for(PartitionMemberInfo memberDetails: details.getPartitionMemberInfo()) {
             assertEquals(8, memberDetails.getBucketCount());
@@ -2011,7 +2011,7 @@ public class RebalanceOperationDUnitTest extends CacheTestCase {
         assertEquals(12, details.getCreatedBucketCount());
         assertEquals(1,details.getActualRedundantCopies());
         assertEquals(0,details.getLowRedundancyBucketCount());
-        LogWriterSupport.getLogWriter().info("details=" + details.getPartitionMemberInfo());
+        LogWriterUtils.getLogWriter().info("details=" + details.getPartitionMemberInfo());
         long afterSize = 0;
         for(PartitionMemberInfo memberDetails: details.getPartitionMemberInfo()) {
           assertEquals(8, memberDetails.getBucketCount());
@@ -2080,7 +2080,7 @@ public class RebalanceOperationDUnitTest extends CacheTestCase {
           assertEquals(12, details.getCreatedBucketCount());
           assertEquals(1,details.getActualRedundantCopies());
           assertEquals(0,details.getLowRedundancyBucketCount());
-          LogWriterSupport.getLogWriter().info("details=" + details.getPartitionMemberInfo());
+          LogWriterUtils.getLogWriter().info("details=" + details.getPartitionMemberInfo());
           long afterSize = 0;
           for(PartitionMemberInfo memberDetails: details.getPartitionMemberInfo()) {
             assertEquals(6, memberDetails.getBucketCount());
@@ -2195,7 +2195,7 @@ public class RebalanceOperationDUnitTest extends CacheTestCase {
         assertEquals(12, details.getCreatedBucketCount());
         assertEquals(1,details.getActualRedundantCopies());
         assertEquals(0,details.getLowRedundancyBucketCount());
-        LogWriterSupport.getLogWriter().info("details=" + details.getPartitionMemberInfo());
+        LogWriterUtils.getLogWriter().info("details=" + details.getPartitionMemberInfo());
         long afterSize = 0;
         for(PartitionMemberInfo memberDetails: details.getPartitionMemberInfo()) {
           assertEquals(8, memberDetails.getBucketCount());
@@ -2505,7 +2505,7 @@ public class RebalanceOperationDUnitTest extends CacheTestCase {
     }
     cacheWriter.release();
    
-    LogWriterSupport.getLogWriter().info("starting wait for rebalance.  Will wait for " + MAX_WAIT + " seconds");
+    LogWriterUtils.getLogWriter().info("starting wait for rebalance.  Will wait for " + MAX_WAIT + " seconds");
     RebalanceResults results = rebalance.getResults(MAX_WAIT, TimeUnit.SECONDS);
     assertEquals(2, results.getTotalBucketCreatesCompleted());
     assertEquals(1, results.getTotalPrimaryTransfersCompleted());

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/diskPerf/MultiThreadedOplogPerJUnitPerformanceTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/diskPerf/MultiThreadedOplogPerJUnitPerformanceTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/diskPerf/MultiThreadedOplogPerJUnitPerformanceTest.java
index 4d18cde..5e2da16 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/diskPerf/MultiThreadedOplogPerJUnitPerformanceTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/diskPerf/MultiThreadedOplogPerJUnitPerformanceTest.java
@@ -34,7 +34,7 @@ import com.gemstone.gemfire.cache.Region;
 import com.gemstone.gemfire.cache.Scope;
 import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.internal.cache.DiskStoreFactoryImpl;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 @Category(IntegrationTest.class)
@@ -142,7 +142,7 @@ public class MultiThreadedOplogPerJUnitPerformanceTest
     }
 
     for (int i = 0; i < numberOfThreads; i++) {
-      Threads.join(threads[i], 30 * 1000, null);
+      ThreadUtils.join(threads[i], 30 * 1000);
     }
 
     long totalPuts = ((long)numberOfIterations * numberOfKeysPerThread * numberOfThreads);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/Bug51193DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/Bug51193DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/Bug51193DUnitTest.java
index d89d6ce..0fe4bd0 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/Bug51193DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/Bug51193DUnitTest.java
@@ -42,7 +42,7 @@ import com.gemstone.gemfire.internal.cache.tier.ClientHandShake;
 import com.gemstone.gemfire.internal.cache.tier.sockets.AcceptorImpl;
 import com.gemstone.gemfire.internal.cache.tier.sockets.ServerConnection;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -118,7 +118,7 @@ public class Bug51193DUnitTest extends DistributedTestCase {
   public static Integer createServerCache(Boolean createPR)
       throws Exception {
     Properties props = new Properties();
-    props.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    props.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
 
     Bug51193DUnitTest test = new Bug51193DUnitTest("Bug51193DUnitTest");
     DistributedSystem ds = test.getSystem(props);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/ClientServerFunctionExecutionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/ClientServerFunctionExecutionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/ClientServerFunctionExecutionDUnitTest.java
index 6882106..3890498 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/ClientServerFunctionExecutionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/ClientServerFunctionExecutionDUnitTest.java
@@ -36,8 +36,8 @@ import com.gemstone.gemfire.internal.cache.tier.sockets.CacheServerTestUtil;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
 
@@ -102,7 +102,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
     registerFunctionAtServer(function);
     isByName = new Boolean(true);   
     toRegister = new Boolean(true);
-    LogWriterSupport.getLogWriter().info("ClientServerFFunctionExecutionDUnitTest#testServerSingleKeyExecution_byName : Starting test");
+    LogWriterUtils.getLogWriter().info("ClientServerFFunctionExecutionDUnitTest#testServerSingleKeyExecution_byName : Starting test");
     client.invoke(ClientServerFunctionExecutionDUnitTest.class,
         "serverExecution", new Object[] { isByName, function, toRegister});
     client.invoke(ClientServerFunctionExecutionDUnitTest.class,
@@ -119,7 +119,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
     registerFunctionAtServer(function);
     isByName = new Boolean(true);   
     toRegister = new Boolean(true);
-    LogWriterSupport.getLogWriter().info("ClientServerFFunctionExecutionDUnitTest#testServerSingleKeyExecution_byName : Starting test");
+    LogWriterUtils.getLogWriter().info("ClientServerFFunctionExecutionDUnitTest#testServerSingleKeyExecution_byName : Starting test");
     client.invoke(ClientServerFunctionExecutionDUnitTest.class,
         "serverExecution_SendException", new Object[] { isByName, function, toRegister});
     client.invoke(ClientServerFunctionExecutionDUnitTest.class,
@@ -138,7 +138,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
     registerFunctionAtServer(function);
     isByName = new Boolean(true);   
     toRegister = new Boolean(true);
-    LogWriterSupport.getLogWriter().info("ClientServerFFunctionExecutionDUnitTest#testServerSingleKeyExecution_byName : Starting test");
+    LogWriterUtils.getLogWriter().info("ClientServerFFunctionExecutionDUnitTest#testServerSingleKeyExecution_byName : Starting test");
     client.invoke(ClientServerFunctionExecutionDUnitTest.class,
         "serverExecution_NoLastResult", new Object[] { isByName, function, toRegister});
     client.invoke(ClientServerFunctionExecutionDUnitTest.class,
@@ -154,7 +154,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
     registerFunctionAtServer(function);
     isByName = new Boolean(true);  
     toRegister = new Boolean(false);
-    LogWriterSupport.getLogWriter().info("ClientServerFFunctionExecutionDUnitTest#testServerSingleKeyExecution_byName : Starting test");
+    LogWriterUtils.getLogWriter().info("ClientServerFFunctionExecutionDUnitTest#testServerSingleKeyExecution_byName : Starting test");
     client.invoke(ClientServerFunctionExecutionDUnitTest.class,
         "serverExecution", new Object[] { isByName, function, toRegister});
     client.invoke(ClientServerFunctionExecutionDUnitTest.class,
@@ -165,7 +165,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
    */   
   public void testServerExecution_byInlineFunction() {
     createScenario();
-    LogWriterSupport.getLogWriter().info("ClientServerFunctionExecutionDUnitTest#testServerSingleKeyExecution_byName : Starting test");
+    LogWriterUtils.getLogWriter().info("ClientServerFunctionExecutionDUnitTest#testServerSingleKeyExecution_byName : Starting test");
     client.invoke(ClientServerFunctionExecutionDUnitTest.class,
         "serverExecution_Inline");
     client.invoke(ClientServerFunctionExecutionDUnitTest.class,
@@ -178,7 +178,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
    */   
   public void testServerExecution_byInlineFunction_InvalidAttrbiutes() {
     createScenario();
-    LogWriterSupport.getLogWriter().info("ClientServerFunctionExecutionDUnitTest#testServerSingleKeyExecution_byName : Starting test");
+    LogWriterUtils.getLogWriter().info("ClientServerFunctionExecutionDUnitTest#testServerSingleKeyExecution_byName : Starting test");
     client.invoke(ClientServerFunctionExecutionDUnitTest.class,
         "serverExecution_Inline_InvalidAttributes");
   }
@@ -188,7 +188,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
    */
   public void testBug40714() {
     createScenario();
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "ClientServerFunctionExecutionDUnitTest#testBug40714 : Starting test");
 
@@ -258,7 +258,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
     }
     catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : ", ex);
+      LogWriterUtils.getLogWriter().info("Exception : ", ex);
       fail("Test failed after the execute operation.");
     }
   }
@@ -273,7 +273,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
     registerFunctionAtServer(function);
     isByName = new Boolean(true);
     toRegister = new Boolean(true);    
-    LogWriterSupport.getLogWriter().info("ClientServerFFunctionExecutionDUnitTest#testServerSingleKeyExecution_byName : Starting test");
+    LogWriterUtils.getLogWriter().info("ClientServerFFunctionExecutionDUnitTest#testServerSingleKeyExecution_byName : Starting test");
     client.invoke(ClientServerFunctionExecutionDUnitTest.class,
         "serverExecution", new Object[] { isByName, function, toRegister});
     client.invoke(ClientServerFunctionExecutionDUnitTest.class,
@@ -287,7 +287,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
     registerFunctionAtServer(function);
     isByName = new Boolean(true);
     toRegister = new Boolean(false);
-    LogWriterSupport.getLogWriter().info("ClientServerFFunctionExecutionDUnitTest#testServerSingleKeyExecution_byName : Starting test");
+    LogWriterUtils.getLogWriter().info("ClientServerFFunctionExecutionDUnitTest#testServerSingleKeyExecution_byName : Starting test");
     client.invoke(ClientServerFunctionExecutionDUnitTest.class,
         "serverExecution", new Object[] { isByName, function, toRegister});
     client.invoke(ClientServerFunctionExecutionDUnitTest.class,
@@ -322,7 +322,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
     
     client.invoke(ClientServerFunctionExecutionDUnitTest.class,
         "createProxyRegion",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()) });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()) });
     
     function = new TestFunction(true, TestFunction.TEST_FUNCTION_HA_SERVER);
     registerFunctionAtServer(function);
@@ -360,7 +360,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
     
     client.invoke(ClientServerFunctionExecutionDUnitTest.class,
         "createProxyRegion",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()) });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()) });
     
     function = new TestFunction(true, TestFunction.TEST_FUNCTION_HA_SERVER);
     registerFunctionAtServer(function);
@@ -400,7 +400,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
     
     client.invoke(ClientServerFunctionExecutionDUnitTest.class,
         "createProxyRegion",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()) });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()) });
     
     function = new TestFunction(true, TestFunction.TEST_FUNCTION_NONHA_SERVER);
     registerFunctionAtServer(function);
@@ -431,7 +431,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
   
   
   private void createScenario() {
-    LogWriterSupport.getLogWriter().info("ClientServerFFunctionExecutionDUnitTest#createScenario : creating scenario");
+    LogWriterUtils.getLogWriter().info("ClientServerFFunctionExecutionDUnitTest#createScenario : creating scenario");
     createClientServerScenarionWithoutRegion();    
   }
    
@@ -450,7 +450,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
       
     }catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : " , ex);
+      LogWriterUtils.getLogWriter().info("Exception : " , ex);
       fail("Test failed after the execute operation");
     }
     
@@ -470,7 +470,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
       
     }catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : " , ex);
+      LogWriterUtils.getLogWriter().info("Exception : " , ex);
       fail("Test failed after the execute operations");
     }
   }
@@ -507,7 +507,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
       
     }catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : " , ex);
+      LogWriterUtils.getLogWriter().info("Exception : " , ex);
       fail("Test failed after the execute operation");
     }
     
@@ -534,7 +534,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
       
     }catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : " , ex);
+      LogWriterUtils.getLogWriter().info("Exception : " , ex);
       fail("Test failed after the execute operations");
     }
   }
@@ -579,7 +579,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
       String excuse;
       public boolean done() {
         int sz = pool.getConnectedServerCount();
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "Checking for the Live Servers : Expected  : " + expectedLiveServers
                 + " Available :" + sz);
         if (sz == expectedLiveServers.intValue()) {
@@ -613,7 +613,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
       assertEquals(retryRegionName, ((List)rs.getResult()).get(0));
     } catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : ", ex);
+      LogWriterUtils.getLogWriter().info("Exception : ", ex);
       fail("Test failed after the execute operation");
     }
     return rs.getResult();
@@ -636,7 +636,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
     } catch (Exception ex) {
       if (!(ex instanceof ServerConnectivityException)) {
         ex.printStackTrace();
-        LogWriterSupport.getLogWriter().info("Exception : ", ex);
+        LogWriterUtils.getLogWriter().info("Exception : ", ex);
         fail("Test failed after the execute operation");
       }
     }
@@ -660,7 +660,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
     } catch (Exception ex) {
       if (!(ex instanceof ServerConnectivityException)) {
         ex.printStackTrace();
-        LogWriterSupport.getLogWriter().info("Exception : ", ex);
+        LogWriterUtils.getLogWriter().info("Exception : ", ex);
         fail("Test failed after the execute operation");
       }
     }
@@ -734,7 +734,7 @@ public class ClientServerFunctionExecutionDUnitTest extends PRClientServerTestBa
       
     }catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : " , ex);
+      LogWriterUtils.getLogWriter().info("Exception : " , ex);
       fail("Test failed after the execute operation nn TRUE");
     }
   }
@@ -769,7 +769,7 @@ public static void serverExecution_Inline_InvalidAttributes() {
       fail("Should have failed with Invalid attributes.");
       
     }catch (Exception ex) {
-      LogWriterSupport.getLogWriter().info("Exception : " , ex);
+      LogWriterUtils.getLogWriter().info("Exception : " , ex);
       assertTrue(ex.getMessage().contains(
           "For Functions with isHA true, hasResult must also be true."));
     }
@@ -798,7 +798,7 @@ public static void serverExecution_Inline_InvalidAttributes() {
       
     }catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : " , ex);
+      LogWriterUtils.getLogWriter().info("Exception : " , ex);
       fail("Test failed after the execute operation");
     }
     
@@ -823,7 +823,7 @@ public static void serverExecution_Inline_InvalidAttributes() {
           
     }catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : " , ex);
+      LogWriterUtils.getLogWriter().info("Exception : " , ex);
       fail("Test failed after the execute operation");
     }
     
@@ -851,7 +851,7 @@ public static void allServerExecution_SendException(Boolean isByName, Function f
       
     }catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : " , ex);
+      LogWriterUtils.getLogWriter().info("Exception : " , ex);
       fail("Test failed after the execute operation");
     }
     
@@ -877,7 +877,7 @@ public static void allServerExecution_SendException(Boolean isByName, Function f
       
     }catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : " , ex);
+      LogWriterUtils.getLogWriter().info("Exception : " , ex);
       fail("Test failed after the execute operation");
     }
     
@@ -932,7 +932,7 @@ public static void allServerExecution_SendException(Boolean isByName, Function f
            
     }catch (Exception ex) {
       ex.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Exception : " , ex);
+      LogWriterUtils.getLogWriter().info("Exception : " , ex);
       fail("Test failed after the execute operation asdfasdfa   ");
     }
   }
@@ -940,9 +940,9 @@ public static void allServerExecution_SendException(Boolean isByName, Function f
   private static ResultCollector execute(Execution member,
       Serializable args, Function function, Boolean isByName) throws Exception {
     if (isByName.booleanValue()) {// by name
-      LogWriterSupport.getLogWriter().info("The function name to execute : " + function.getId());
+      LogWriterUtils.getLogWriter().info("The function name to execute : " + function.getId());
       Execution me = member.withArgs(args);   
-      LogWriterSupport.getLogWriter().info("The args passed  : " + args);
+      LogWriterUtils.getLogWriter().info("The args passed  : " + args);
       return me.execute(function.getId()); 
     }
     else { // By Instance

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/ColocationFailoverDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/ColocationFailoverDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/ColocationFailoverDUnitTest.java
index 360c1ff..0d6dca5 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/ColocationFailoverDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/ColocationFailoverDUnitTest.java
@@ -43,7 +43,7 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -216,7 +216,7 @@ public class ColocationFailoverDUnitTest extends DistributedTestCase {
 
   
   protected static void dump() {
-    final InternalLogWriter logger = LogWriterSupport.getLogWriter();
+    final InternalLogWriter logger = LogWriterUtils.getLogWriter();
     ((PartitionedRegion)customerPR).dumpAllBuckets(false);
     ((PartitionedRegion)orderPR).dumpAllBuckets(false);
     ((PartitionedRegion)shipmentPR).dumpAllBuckets(false);
@@ -431,7 +431,7 @@ public class ColocationFailoverDUnitTest extends DistributedTestCase {
     if (partitionedRegionName.equals(customerPR_Name)) {
       customerPR = cache.createRegion(partitionedRegionName, attr.create());
       assertNotNull(customerPR);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Partitioned Region " + partitionedRegionName
               + " created Successfully :" + customerPR);
 
@@ -439,7 +439,7 @@ public class ColocationFailoverDUnitTest extends DistributedTestCase {
     if (partitionedRegionName.equals(orderPR_Name)) {
       orderPR = cache.createRegion(partitionedRegionName, attr.create());
       assertNotNull(orderPR);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Partitioned Region " + partitionedRegionName
               + " created Successfully :" + orderPR);
 
@@ -448,7 +448,7 @@ public class ColocationFailoverDUnitTest extends DistributedTestCase {
     if (partitionedRegionName.equals(shipmentPR_Name)) {
       shipmentPR = cache.createRegion(partitionedRegionName, attr.create());
       assertNotNull(shipmentPR);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Partitioned Region " + partitionedRegionName
               + " created Successfully :" + shipmentPR);
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/DistributedRegionFunctionExecutionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/DistributedRegionFunctionExecutionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/DistributedRegionFunctionExecutionDUnitTest.java
index 0ec7b20..0624f0f 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/DistributedRegionFunctionExecutionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/DistributedRegionFunctionExecutionDUnitTest.java
@@ -56,8 +56,8 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -537,7 +537,7 @@ public class DistributedRegionFunctionExecutionDUnitTest extends
     replicate1.invoke(DistributedRegionFunctionExecutionDUnitTest.class,
         "disconnect");
 
-    Threads.join(async[0], 50 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async[0], 50 * 1000);
     if (async[0].getException() != null) {
       Assert.fail("UnExpected Exception Occured : ", async[0].getException());
     }
@@ -693,7 +693,7 @@ public class DistributedRegionFunctionExecutionDUnitTest extends
         "startServerHA");
     emptyServer1.invoke(DistributedRegionFunctionExecutionDUnitTest.class,
         "closeCacheHA");
-    Threads.join(async[0], 4 * 60 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async[0], 4 * 60 * 1000);
     if (async[0].getException() != null) {
       Assert.fail("UnExpected Exception Occured : ", async[0].getException());
     }
@@ -1138,7 +1138,7 @@ public class DistributedRegionFunctionExecutionDUnitTest extends
       ds.disconnect();
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("Exception Occured : " + e.getMessage());
+      LogWriterUtils.getLogWriter().info("Exception Occured : " + e.getMessage());
       e.printStackTrace();
       Assert.fail("Test failed", e);
     }
@@ -1418,7 +1418,7 @@ public class DistributedRegionFunctionExecutionDUnitTest extends
     factory.setDataPolicy(policy);
     assertNotNull(cache);
     region = cache.createRegion(REGION_NAME, factory.create());
-    LogWriterSupport.getLogWriter().info("Client Region Created :" + region);
+    LogWriterUtils.getLogWriter().info("Client Region Created :" + region);
     assertNotNull(region);
     for (int i = 1; i <= 200; i++) {
       region.put("execKey-" + i, new Integer(i));
@@ -1444,7 +1444,7 @@ public class DistributedRegionFunctionExecutionDUnitTest extends
     factory.setPoolName(p.getName());
     assertNotNull(cache);
     region = cache.createRegion(REGION_NAME, factory.create());
-    LogWriterSupport.getLogWriter().info("Client Region Created :" + region);
+    LogWriterUtils.getLogWriter().info("Client Region Created :" + region);
     assertNotNull(region);
   }
 
@@ -1454,7 +1454,7 @@ public class DistributedRegionFunctionExecutionDUnitTest extends
     factory.setDataPolicy(policy);
     assertNotNull(cache);
     region = cache.createRegion(REGION_NAME, factory.create());
-    LogWriterSupport.getLogWriter().info("Region Created :" + region);
+    LogWriterUtils.getLogWriter().info("Region Created :" + region);
     assertNotNull(region);
 
     CacheServer server = cache.addCacheServer();
@@ -1477,7 +1477,7 @@ public class DistributedRegionFunctionExecutionDUnitTest extends
     factory.setDataPolicy(policy);
     assertNotNull(cache);
     region = cache.createRegion(REGION_NAME, factory.create());
-    LogWriterSupport.getLogWriter().info("Region Created :" + region);
+    LogWriterUtils.getLogWriter().info("Region Created :" + region);
     assertNotNull(region);
   }
   
@@ -1497,7 +1497,7 @@ public class DistributedRegionFunctionExecutionDUnitTest extends
       ds.disconnect();
       ds = getSystem(props);
       cache = CacheFactory.create(ds);
-      LogWriterSupport.getLogWriter().info("Created Cache on peer");
+      LogWriterUtils.getLogWriter().info("Created Cache on peer");
       assertNotNull(cache);
       FunctionService.registerFunction(function);
     }
@@ -1542,11 +1542,11 @@ public class DistributedRegionFunctionExecutionDUnitTest extends
     };
     Wait.waitForCriterion(wc, 2000, 500, false);
     Collection bridgeServers = cache.getCacheServers();
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Start Server Bridge Servers list : " + bridgeServers.size());
     Iterator bridgeIterator = bridgeServers.iterator();
     CacheServer bridgeServer = (CacheServer)bridgeIterator.next();
-    LogWriterSupport.getLogWriter().info("start Server Bridge Server" + bridgeServer);
+    LogWriterUtils.getLogWriter().info("start Server Bridge Server" + bridgeServer);
     try {
       bridgeServer.start();
     }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/FunctionServiceStatsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/FunctionServiceStatsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/FunctionServiceStatsDUnitTest.java
index f9c45e7..9edb736 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/FunctionServiceStatsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/FunctionServiceStatsDUnitTest.java
@@ -54,7 +54,7 @@ import com.gemstone.gemfire.internal.cache.functions.TestFunction;
 import com.gemstone.gemfire.internal.cache.tier.sockets.CacheServerTestUtil;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -263,7 +263,7 @@ public class FunctionServiceStatsDUnitTest extends PRClientServerTestBase{
 
         }
         catch (Exception e) {
-          LogWriterSupport.getLogWriter().info("Exception : " + e.getMessage());
+          LogWriterUtils.getLogWriter().info("Exception : " + e.getMessage());
           e.printStackTrace();
           fail("Test failed after the put operation");
         }
@@ -287,9 +287,9 @@ public class FunctionServiceStatsDUnitTest extends PRClientServerTestBase{
             .getFunctionExecutionsCompleted());
         assertTrue(functionServiceStats.getResultsReceived() >= resultReceived_Aggregate);
 
-        LogWriterSupport.getLogWriter().info("Calling FunctionStats for  TEST_FUNCTION2 :");
+        LogWriterUtils.getLogWriter().info("Calling FunctionStats for  TEST_FUNCTION2 :");
         FunctionStats functionStats = FunctionStats.getFunctionStats(TestFunction.TEST_FUNCTION2, iDS);
-        LogWriterSupport.getLogWriter().info("Called FunctionStats for  TEST_FUNCTION2 :");
+        LogWriterUtils.getLogWriter().info("Called FunctionStats for  TEST_FUNCTION2 :");
         assertEquals(noOfExecutionCalls_TESTFUNCTION2, functionStats
             .getFunctionExecutionCalls());
         assertEquals(noOfExecutionsCompleted_TESTFUNCTION2, functionStats
@@ -380,14 +380,14 @@ public class FunctionServiceStatsDUnitTest extends PRClientServerTestBase{
           ds.disconnect();
           ds = getSystem(props);
           cache = CacheFactory.create(ds);
-          LogWriterSupport.getLogWriter().info("Created Cache on Server");
+          LogWriterUtils.getLogWriter().info("Created Cache on Server");
           assertNotNull(cache);
           AttributesFactory factory = new AttributesFactory();
           factory.setScope(Scope.DISTRIBUTED_ACK);
           factory.setDataPolicy(DataPolicy.REPLICATE);
           assertNotNull(cache);
           Region region = cache.createRegion(regionName, factory.create());
-          LogWriterSupport.getLogWriter().info("Region Created :" + region);
+          LogWriterUtils.getLogWriter().info("Region Created :" + region);
           assertNotNull(region);
           for (int i = 1; i <= 200; i++) {
             region.put("execKey-" + i, new Integer(i));
@@ -429,7 +429,7 @@ public class FunctionServiceStatsDUnitTest extends PRClientServerTestBase{
           ds.disconnect();
           ds = getSystem(props);
           cache = CacheFactory.create(ds);
-          LogWriterSupport.getLogWriter().info("Created Cache on Client");
+          LogWriterUtils.getLogWriter().info("Created Cache on Client");
           assertNotNull(cache);
 
 
@@ -454,7 +454,7 @@ public class FunctionServiceStatsDUnitTest extends PRClientServerTestBase{
           factory.setPoolName(p.getName());
           assertNotNull(cache);
           Region region = cache.createRegion(regionName, factory.create());
-          LogWriterSupport.getLogWriter().info("Client Region Created :" + region);
+          LogWriterUtils.getLogWriter().info("Client Region Created :" + region);
           assertNotNull(region);
           for (int i = 1; i <= 200; i++) {
             region.put("execKey-" + i, new Integer(i));
@@ -605,7 +605,7 @@ public class FunctionServiceStatsDUnitTest extends PRClientServerTestBase{
         }
         catch (Exception ex) {
           ex.printStackTrace();
-          LogWriterSupport.getLogWriter().info("Exception : ", ex);
+          LogWriterUtils.getLogWriter().info("Exception : ", ex);
           fail("Test failed after the execute operation nn TRUE");
         }
         function = new TestFunction(true, TestFunction.TEST_FUNCTION5);
@@ -627,7 +627,7 @@ public class FunctionServiceStatsDUnitTest extends PRClientServerTestBase{
         }
         catch (Exception ex) {
           ex.printStackTrace();
-          LogWriterSupport.getLogWriter().info("Exception : ", ex);
+          LogWriterUtils.getLogWriter().info("Exception : ", ex);
           fail("Test failed after the execute operationssssss");
         }
         return Boolean.TRUE;
@@ -975,7 +975,7 @@ public class FunctionServiceStatsDUnitTest extends PRClientServerTestBase{
         factory.setScope(Scope.DISTRIBUTED_ACK);
         factory.setDataPolicy(DataPolicy.EMPTY);
         Region region = getCache().createRegion(rName, factory.create());
-        LogWriterSupport.getLogWriter().info("Region Created :" + region);
+        LogWriterUtils.getLogWriter().info("Region Created :" + region);
         assertNotNull(region);
         FunctionService.registerFunction(new TestFunction(true, TestFunction.TEST_FUNCTION2));
         for (int i = 1; i <= 200; i++) {
@@ -993,7 +993,7 @@ public class FunctionServiceStatsDUnitTest extends PRClientServerTestBase{
         factory.setScope(Scope.DISTRIBUTED_ACK);
         factory.setDataPolicy(DataPolicy.REPLICATE);
         Region region = getCache().createRegion(rName, factory.create());
-        LogWriterSupport.getLogWriter().info("Region Created :" + region);
+        LogWriterUtils.getLogWriter().info("Region Created :" + region);
         assertNotNull(region);
         FunctionService.registerFunction(new TestFunction(true, TestFunction.TEST_FUNCTION2));
         for (int i = 1; i <= 200; i++) {
@@ -1147,7 +1147,7 @@ public class FunctionServiceStatsDUnitTest extends PRClientServerTestBase{
           
         }
         catch (Exception e) {
-          LogWriterSupport.getLogWriter().info("Exception Occured : " + e.getMessage());
+          LogWriterUtils.getLogWriter().info("Exception Occured : " + e.getMessage());
           e.printStackTrace();
           Assert.fail("Test failed", e);
         }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/LocalDataSetDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/LocalDataSetDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/LocalDataSetDUnitTest.java
index be26687..6d582ed 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/LocalDataSetDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/LocalDataSetDUnitTest.java
@@ -47,7 +47,7 @@ import com.gemstone.gemfire.internal.cache.functions.LocalDataSetFunction;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -143,7 +143,7 @@ public class LocalDataSetDUnitTest extends CacheTestCase {
       Region localRegion = PartitionRegionHelper.getLocalDataForContext((RegionFunctionContext)context);
       Iterator it = localRegion.keySet().iterator();
       while (it.hasNext()) {
-        LogWriterSupport.getLogWriter().info("LocalKeys:"+it.next());
+        LogWriterUtils.getLogWriter().info("LocalKeys:"+it.next());
       }
       context.getResultSender().lastResult(Boolean.TRUE);
     }
@@ -304,7 +304,7 @@ public class LocalDataSetDUnitTest extends CacheTestCase {
     if (partitionedRegionName.equals("CustomerPR")) {
       customerPR = cache.createRegion(partitionedRegionName, attr.create());
       assertNotNull(customerPR);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Partitioned Region " + partitionedRegionName
               + " created Successfully :" + customerPR);
 
@@ -312,7 +312,7 @@ public class LocalDataSetDUnitTest extends CacheTestCase {
     if (partitionedRegionName.equals("OrderPR")) {
       orderPR = cache.createRegion(partitionedRegionName, attr.create());
       assertNotNull(orderPR);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Partitioned Region " + partitionedRegionName
               + " created Successfully :" + orderPR);
 
@@ -321,7 +321,7 @@ public class LocalDataSetDUnitTest extends CacheTestCase {
     if (partitionedRegionName.equals("ShipmentPR")) {
       shipmentPR = cache.createRegion(partitionedRegionName, attr.create());
       assertNotNull(shipmentPR);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Partitioned Region " + partitionedRegionName
               + " created Successfully :" + shipmentPR);
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/LocalFunctionExecutionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/LocalFunctionExecutionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/LocalFunctionExecutionDUnitTest.java
index 9ffbb61..9d68f8f 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/LocalFunctionExecutionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/LocalFunctionExecutionDUnitTest.java
@@ -38,7 +38,7 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -116,7 +116,7 @@ public class LocalFunctionExecutionDUnitTest extends DistributedTestCase{
     
     region = cache.createRegion(partitionedRegionName, attr.create());
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region " + partitionedRegionName
             + " created Successfully :" + region);
   }
@@ -129,7 +129,7 @@ public class LocalFunctionExecutionDUnitTest extends DistributedTestCase{
     assertNotNull(cache);
     region = cache.createRegion(distributedRegionName, attr.create());
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region " + distributedRegionName
             + " created Successfully :" + region);
   }



[33/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
Cleanup


Project: http://git-wip-us.apache.org/repos/asf/incubator-geode/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-geode/commit/c05f6798
Tree: http://git-wip-us.apache.org/repos/asf/incubator-geode/tree/c05f6798
Diff: http://git-wip-us.apache.org/repos/asf/incubator-geode/diff/c05f6798

Branch: refs/heads/feature/GEODE-773-2
Commit: c05f6798d70b478a08df1819d6f5f7d1d3fc9ffe
Parents: b17027b
Author: Kirk Lund <kl...@pivotal.io>
Authored: Thu Feb 4 16:15:25 2016 -0800
Committer: Kirk Lund <kl...@pivotal.io>
Committed: Thu Feb 4 16:15:25 2016 -0800

----------------------------------------------------------------------
 .../cache/CacheRegionClearStatsDUnitTest.java   |   6 +-
 .../cache/ClientServerTimeSyncDUnitTest.java    |  20 +-
 .../cache/ConnectionPoolAndLoaderDUnitTest.java |  10 +-
 .../internal/AutoConnectionSourceDUnitTest.java |  40 +--
 .../internal/LocatorLoadBalancingDUnitTest.java |  44 +--
 .../cache/client/internal/LocatorTestBase.java  |  10 +-
 .../pooling/ConnectionManagerJUnitTest.java     |   6 +-
 .../management/MemoryThresholdsDUnitTest.java   |  24 +-
 .../MemoryThresholdsOffHeapDUnitTest.java       |  14 +-
 .../mapInterface/PutAllGlobalLockJUnitTest.java |   4 +-
 .../PartitionRegionHelperDUnitTest.java         |  12 +-
 .../query/dunit/CompactRangeIndexDUnitTest.java |   4 +-
 .../cache/query/dunit/HashIndexDUnitTest.java   |   4 +-
 .../cache/query/dunit/HelperTestCase.java       |   4 +-
 .../query/dunit/PdxStringQueryDUnitTest.java    | 204 ++++++------
 .../dunit/QueryDataInconsistencyDUnitTest.java  |  18 +-
 .../dunit/QueryIndexUsingXMLDUnitTest.java      |  46 +--
 .../QueryParamsAuthorizationDUnitTest.java      |   4 +-
 .../QueryUsingFunctionContextDUnitTest.java     |   8 +-
 .../query/dunit/QueryUsingPoolDUnitTest.java    | 112 +++----
 .../cache/query/dunit/RemoteQueryDUnitTest.java |  44 +--
 ...esourceManagerWithQueryMonitorDUnitTest.java |  15 +-
 .../query/dunit/SelectStarQueryDUnitTest.java   |  50 +--
 .../IndexCreationDeadLockJUnitTest.java         |   6 +-
 .../functional/LikePredicateJUnitTest.java      |   4 +-
 .../internal/ExecutionContextJUnitTest.java     |   4 +-
 .../index/AsynchIndexMaintenanceJUnitTest.java  |   4 +-
 ...rrentIndexInitOnOverflowRegionDUnitTest.java |  29 +-
 ...ndexOperationsOnOverflowRegionDUnitTest.java |  48 ++-
 ...pdateWithInplaceObjectModFalseDUnitTest.java |  30 +-
 ...ConcurrentIndexUpdateWithoutWLDUnitTest.java |  38 +--
 .../index/CopyOnReadIndexDUnitTest.java         |   8 +-
 .../index/IndexCreationInternalsJUnitTest.java  |   6 +-
 .../index/IndexMaintainceJUnitTest.java         |   4 +-
 .../IndexTrackingQueryObserverDUnitTest.java    |   4 +-
 ...itializeIndexEntryDestroyQueryDUnitTest.java |  18 +-
 .../index/MultiIndexCreationDUnitTest.java      |  14 +-
 .../index/PutAllWithIndexPerfDUnitTest.java     |   8 +-
 .../PRBasicIndexCreationDUnitTest.java          | 104 +++---
 .../PRBasicIndexCreationDeadlockDUnitTest.java  |   4 +-
 .../PRBasicMultiIndexCreationDUnitTest.java     |  86 ++---
 .../partitioned/PRBasicQueryDUnitTest.java      |  34 +-
 .../PRBasicRemoveIndexDUnitTest.java            |   8 +-
 .../PRColocatedEquiJoinDUnitTest.java           | 300 ++++++++---------
 .../partitioned/PRInvalidQueryDUnitTest.java    |  18 +-
 .../partitioned/PRQueryCacheCloseDUnitTest.java |  68 ++--
 .../PRQueryCacheClosedJUnitTest.java            |   6 +-
 .../query/partitioned/PRQueryDUnitHelper.java   | 144 ++++-----
 .../query/partitioned/PRQueryDUnitTest.java     | 154 ++++-----
 .../query/partitioned/PRQueryPerfDUnitTest.java |  10 +-
 .../PRQueryRegionCloseDUnitTest.java            |  34 +-
 .../PRQueryRegionDestroyedDUnitTest.java        |  36 +--
 .../PRQueryRegionDestroyedJUnitTest.java        |   6 +-
 .../PRQueryRemoteNodeExceptionDUnitTest.java    | 136 ++++----
 .../snapshot/SnapshotByteArrayDUnitTest.java    |   8 +-
 .../snapshot/SnapshotPerformanceDUnitTest.java  |  18 +-
 .../gemfire/cache30/Bug35214DUnitTest.java      |   8 +-
 .../gemfire/cache30/Bug38741DUnitTest.java      |   4 +-
 .../gemfire/cache30/CacheMapTxnDUnitTest.java   |   7 +-
 ...cheRegionsReliablityStatsCheckDUnitTest.java |   4 +-
 .../gemstone/gemfire/cache30/CacheTestCase.java |   4 +-
 .../gemfire/cache30/CacheXml30DUnitTest.java    |   4 +-
 .../gemfire/cache30/CacheXml57DUnitTest.java    |   4 +-
 .../cache30/ClearMultiVmCallBkDUnitTest.java    |  14 +-
 .../gemfire/cache30/ClearMultiVmDUnitTest.java  |   9 +-
 .../cache30/ClientMembershipDUnitTest.java      | 132 ++++----
 .../ClientRegisterInterestDUnitTest.java        |  42 +--
 .../cache30/ClientServerCCEDUnitTest.java       |  44 +--
 .../gemfire/cache30/ClientServerTestCase.java   |   4 +-
 .../ConcurrentLeaveDuringGIIDUnitTest.java      |   4 +-
 .../gemfire/cache30/DiskRegionDUnitTest.java    |  16 +-
 .../cache30/DistAckMapMethodsDUnitTest.java     |   6 +-
 .../cache30/DistributedAckRegionDUnitTest.java  |   4 +-
 .../DistributedNoAckRegionCCEDUnitTest.java     |  10 +-
 .../DistributedNoAckRegionDUnitTest.java        |  32 +-
 .../gemfire/cache30/DynamicRegionDUnitTest.java |  16 +-
 .../gemfire/cache30/GlobalLockingDUnitTest.java |   8 +-
 .../gemfire/cache30/GlobalRegionDUnitTest.java  |  14 +-
 .../cache30/LRUEvictionControllerDUnitTest.java |   4 +-
 .../gemfire/cache30/MultiVMRegionTestCase.java  | 134 ++++----
 .../PRBucketSynchronizationDUnitTest.java       |  20 +-
 .../cache30/PartitionedRegionDUnitTest.java     |   2 +-
 .../cache30/PutAllCallBkRemoteVMDUnitTest.java  |  24 +-
 .../cache30/PutAllCallBkSingleVMDUnitTest.java  |  20 +-
 .../cache30/RRSynchronizationDUnitTest.java     |  20 +-
 .../gemfire/cache30/ReconnectDUnitTest.java     | 106 +++---
 .../cache30/RegionExpirationDUnitTest.java      |  10 +-
 .../RegionMembershipListenerDUnitTest.java      |  16 +-
 .../cache30/RegionReliabilityTestCase.java      |   5 +-
 .../gemfire/cache30/RegionTestCase.java         |  10 +-
 .../gemfire/cache30/RequiredRolesDUnitTest.java |  14 +-
 .../cache30/RolePerformanceDUnitTest.java       |   6 +-
 .../gemfire/cache30/SearchAndLoadDUnitTest.java |  12 +-
 .../gemfire/cache30/SlowRecDUnitTest.java       | 102 +++---
 .../gemfire/cache30/TXDistributedDUnitTest.java |   4 +-
 .../gemfire/cache30/TXOrderDUnitTest.java       |   6 +-
 .../distributed/DistributedSystemDUnitTest.java |  14 +-
 .../gemfire/distributed/LocatorDUnitTest.java   | 132 ++++----
 .../distributed/SystemAdminDUnitTest.java       |   8 +-
 .../ConsoleDistributionManagerDUnitTest.java    |  12 +-
 .../internal/DistributionManagerDUnitTest.java  |  14 +-
 .../GemFireDeadlockDetectorDUnitTest.java       |   6 +-
 .../internal/locks/CollaborationJUnitTest.java  |  18 +-
 .../gemfire/disttx/DistTXDebugDUnitTest.java    | 110 +++----
 .../disttx/DistTXPersistentDebugDUnitTest.java  |  10 +-
 .../disttx/DistributedTransactionDUnitTest.java |  12 +-
 .../ClassNotFoundExceptionDUnitTest.java        |   4 +-
 .../gemfire/internal/JSSESocketJUnitTest.java   |   4 +-
 .../internal/PdxDeleteFieldDUnitTest.java       |   4 +-
 .../gemfire/internal/PdxRenameDUnitTest.java    |   4 +-
 .../gemfire/internal/cache/BackupDUnitTest.java |  46 +--
 .../internal/cache/Bug33359DUnitTest.java       |   8 +-
 .../internal/cache/Bug37241DUnitTest.java       |  10 +-
 .../internal/cache/Bug37377DUnitTest.java       |   5 +-
 .../internal/cache/Bug39079DUnitTest.java       |   4 +-
 .../internal/cache/Bug41091DUnitTest.java       |  12 +-
 .../internal/cache/Bug41957DUnitTest.java       |   8 +-
 .../internal/cache/Bug45164DUnitTest.java       |   4 +-
 .../internal/cache/Bug47667DUnitTest.java       |   4 +-
 .../internal/cache/ClearDAckDUnitTest.java      |  24 +-
 .../internal/cache/ClearGlobalDUnitTest.java    |  12 +-
 .../cache/ClientServerGetAllDUnitTest.java      |  24 +-
 ...ServerInvalidAndDestroyedEntryDUnitTest.java |  24 +-
 .../ClientServerTransactionCCEDUnitTest.java    |   4 +-
 .../cache/ClientServerTransactionDUnitTest.java |  54 ++--
 .../cache/ConcurrentMapOpsDUnitTest.java        |   4 +-
 .../ConcurrentRegionOperationsJUnitTest.java    |  18 +-
 ...rentRollingAndRegionOperationsJUnitTest.java |   4 +-
 .../cache/ConnectDisconnectDUnitTest.java       |  10 +-
 .../cache/DeltaPropagationDUnitTest.java        |   2 +-
 .../cache/DeltaPropagationStatsDUnitTest.java   |  10 +-
 .../internal/cache/DeltaSizingDUnitTest.java    |   6 +-
 .../cache/DiskRegionClearJUnitTest.java         |   4 +-
 .../internal/cache/DiskRegionJUnitTest.java     |  38 +--
 .../cache/DistributedCacheTestCase.java         |  12 +-
 .../internal/cache/EventTrackerDUnitTest.java   |   8 +-
 .../internal/cache/EvictionDUnitTest.java       |  10 +-
 .../cache/EvictionObjectSizerDUnitTest.java     |  18 +-
 .../internal/cache/EvictionStatsDUnitTest.java  |  18 +-
 .../internal/cache/EvictionTestBase.java        |  20 +-
 .../cache/FixedPRSinglehopDUnitTest.java        |  14 +-
 .../internal/cache/GIIDeltaDUnitTest.java       |  22 +-
 .../internal/cache/GridAdvisorDUnitTest.java    |  26 +-
 .../internal/cache/HABug36773DUnitTest.java     |  10 +-
 .../HAOverflowMemObjectSizerDUnitTest.java      |   6 +-
 .../cache/IncrementalBackupDUnitTest.java       |   6 +-
 .../internal/cache/MapClearGIIDUnitTest.java    |  14 +-
 .../internal/cache/MapInterface2JUnitTest.java  |   6 +-
 .../cache/NetSearchMessagingDUnitTest.java      |  10 +-
 .../cache/OffHeapEvictionDUnitTest.java         |  10 +-
 .../cache/OffHeapEvictionStatsDUnitTest.java    |  10 +-
 .../gemfire/internal/cache/OplogJUnitTest.java  |  10 +-
 .../cache/PartitionedRegionAPIDUnitTest.java    |  24 +-
 ...gionBucketCreationDistributionDUnitTest.java |  88 ++---
 .../PartitionedRegionCacheCloseDUnitTest.java   |  10 +-
 .../PartitionedRegionCreationDUnitTest.java     |  52 +--
 .../cache/PartitionedRegionDUnitTestCase.java   |   4 +-
 .../PartitionedRegionDestroyDUnitTest.java      |  18 +-
 .../cache/PartitionedRegionHADUnitTest.java     |  18 +-
 ...onedRegionHAFailureAndRecoveryDUnitTest.java |  42 +--
 ...artitionedRegionLocalMaxMemoryDUnitTest.java |   6 +-
 .../PartitionedRegionMultipleDUnitTest.java     |  58 ++--
 .../cache/PartitionedRegionPRIDDUnitTest.java   |  18 +-
 .../cache/PartitionedRegionQueryDUnitTest.java  |  12 +-
 ...tionedRegionSerializableObjectJUnitTest.java |   4 +-
 .../PartitionedRegionSingleHopDUnitTest.java    |  78 ++---
 ...RegionSingleHopWithServerGroupDUnitTest.java | 104 +++---
 .../cache/PartitionedRegionSizeDUnitTest.java   |  18 +-
 .../PartitionedRegionTestUtilsDUnitTest.java    |  10 +-
 .../PartitionedRegionWithSameNameDUnitTest.java |  44 +--
 .../internal/cache/PutAllDAckDUnitTest.java     |   6 +-
 .../internal/cache/PutAllGlobalDUnitTest.java   |  28 +-
 .../cache/RemoteTransactionDUnitTest.java       |  14 +-
 .../internal/cache/RemoveAllDAckDUnitTest.java  |   6 +-
 .../internal/cache/RemoveDAckDUnitTest.java     |   4 +-
 .../internal/cache/RemoveGlobalDUnitTest.java   |  10 +-
 .../cache/SimpleDiskRegionJUnitTest.java        |  12 +-
 .../internal/cache/SingleHopStatsDUnitTest.java |  24 +-
 .../internal/cache/SystemFailureDUnitTest.java  |  20 +-
 .../cache/TXReservationMgrJUnitTest.java        |   4 +-
 .../cache/TransactionsWithDeltaDUnitTest.java   |  12 +-
 .../control/RebalanceOperationDUnitTest.java    |  12 +-
 ...ltiThreadedOplogPerJUnitPerformanceTest.java |   4 +-
 .../cache/execute/Bug51193DUnitTest.java        |   4 +-
 .../ClientServerFunctionExecutionDUnitTest.java |  66 ++--
 .../execute/ColocationFailoverDUnitTest.java    |  10 +-
 ...ributedRegionFunctionExecutionDUnitTest.java |  24 +-
 .../execute/FunctionServiceStatsDUnitTest.java  |  26 +-
 .../cache/execute/LocalDataSetDUnitTest.java    |  10 +-
 .../LocalFunctionExecutionDUnitTest.java        |   6 +-
 .../MemberFunctionExecutionDUnitTest.java       |  22 +-
 .../OnGroupsFunctionExecutionDUnitTest.java     |  44 +--
 ...ntServerFunctionExecutionNoAckDUnitTest.java |  36 +--
 ...tServerRegionFunctionExecutionDUnitTest.java |  46 +--
 ...egionFunctionExecutionFailoverDUnitTest.java |  36 +--
 ...onFunctionExecutionNoSingleHopDUnitTest.java |  40 +--
 ...onExecutionSelectorNoSingleHopDUnitTest.java |  40 +--
 ...gionFunctionExecutionSingleHopDUnitTest.java |  40 +--
 .../cache/execute/PRClientServerTestBase.java   |  30 +-
 .../cache/execute/PRColocationDUnitTest.java    |  82 ++---
 .../execute/PRCustomPartitioningDUnitTest.java  |   6 +-
 .../execute/PRFunctionExecutionDUnitTest.java   |  24 +-
 ...ctionExecutionWithResultSenderDUnitTest.java |   4 +-
 .../execute/PRPerformanceTestDUnitTest.java     |  10 +-
 .../cache/execute/PRTransactionDUnitTest.java   |  30 +-
 .../ha/BlockingHARQAddOperationJUnitTest.java   |   8 +-
 .../cache/ha/BlockingHARegionJUnitTest.java     |  42 +--
 .../cache/ha/Bug36853EventsExpiryDUnitTest.java |  18 +-
 .../internal/cache/ha/Bug48571DUnitTest.java    |   4 +-
 .../cache/ha/EventIdOptimizationDUnitTest.java  |  18 +-
 .../internal/cache/ha/FailoverDUnitTest.java    |   4 +-
 .../internal/cache/ha/HABugInPutDUnitTest.java  |   6 +-
 .../internal/cache/ha/HAClearDUnitTest.java     |  18 +-
 .../cache/ha/HAConflationDUnitTest.java         |   4 +-
 .../internal/cache/ha/HADuplicateDUnitTest.java |   4 +-
 .../cache/ha/HAEventIdPropagationDUnitTest.java |  16 +-
 .../internal/cache/ha/HAGIIBugDUnitTest.java    |  20 +-
 .../internal/cache/ha/HAGIIDUnitTest.java       |   4 +-
 .../cache/ha/HARQAddOperationJUnitTest.java     |  24 +-
 .../cache/ha/HARQueueNewImplDUnitTest.java      |  78 ++---
 .../cache/ha/HARegionQueueDUnitTest.java        |   8 +-
 .../cache/ha/HARegionQueueJUnitTest.java        |  26 +-
 .../cache/ha/HASlowReceiverDUnitTest.java       |   4 +-
 .../ha/OperationsPropagationDUnitTest.java      |   4 +-
 .../internal/cache/ha/PutAllDUnitTest.java      |  12 +-
 .../internal/cache/ha/StatsBugDUnitTest.java    |  20 +-
 .../cache/locks/TXLockServiceDUnitTest.java     |  42 +--
 .../cache/partitioned/Bug39356DUnitTest.java    |   2 +-
 .../cache/partitioned/Bug43684DUnitTest.java    |   4 +-
 .../cache/partitioned/Bug51400DUnitTest.java    |   8 +-
 .../partitioned/PersistPRKRFDUnitTest.java      |   9 +-
 .../PersistentPartitionedRegionDUnitTest.java   |  12 +-
 .../PersistentPartitionedRegionTestBase.java    |   8 +-
 ...rtitionedRegionWithTransactionDUnitTest.java |   8 +-
 .../fixed/FixedPartitioningTestBase.java        |  50 +--
 .../PersistentRVVRecoveryDUnitTest.java         |   8 +-
 .../PersistentRecoveryOrderDUnitTest.java       |  92 +++---
 ...mpatibilityHigherVersionClientDUnitTest.java |   4 +-
 .../cache/tier/sockets/Bug36269DUnitTest.java   |   6 +-
 .../cache/tier/sockets/Bug36457DUnitTest.java   |  10 +-
 .../cache/tier/sockets/Bug36805DUnitTest.java   |   6 +-
 .../cache/tier/sockets/Bug36829DUnitTest.java   |   4 +-
 .../cache/tier/sockets/Bug36995DUnitTest.java   |   8 +-
 .../cache/tier/sockets/Bug37210DUnitTest.java   |  12 +-
 .../cache/tier/sockets/Bug37805DUnitTest.java   |   4 +-
 .../cache/tier/sockets/CacheServerTestUtil.java |  18 +-
 .../CacheServerTransactionsDUnitTest.java       |  48 +--
 .../tier/sockets/ClearPropagationDUnitTest.java |  14 +-
 .../tier/sockets/ClientConflationDUnitTest.java |  10 +-
 .../sockets/ClientInterestNotifyDUnitTest.java  |  14 +-
 .../tier/sockets/ClientServerMiscDUnitTest.java |  34 +-
 .../cache/tier/sockets/ConflationDUnitTest.java |  32 +-
 .../DataSerializerPropogationDUnitTest.java     |  43 +--
 .../DestroyEntryPropagationDUnitTest.java       |  16 +-
 .../sockets/DurableClientBug39997DUnitTest.java |   4 +-
 .../DurableClientQueueSizeDUnitTest.java        |   4 +-
 .../DurableClientReconnectAutoDUnitTest.java    |   6 +-
 .../DurableClientReconnectDUnitTest.java        |  56 ++--
 .../sockets/DurableClientStatsDUnitTest.java    |  10 +-
 .../sockets/DurableRegistrationDUnitTest.java   |  22 +-
 .../sockets/DurableResponseMatrixDUnitTest.java |   4 +-
 .../sockets/EventIDVerificationDUnitTest.java   |   4 +-
 .../ForceInvalidateEvictionDUnitTest.java       |   4 +-
 .../cache/tier/sockets/HABug36738DUnitTest.java |   8 +-
 .../tier/sockets/HAInterestPart1DUnitTest.java  |  18 +-
 .../tier/sockets/HAInterestPart2DUnitTest.java  |  18 +-
 .../cache/tier/sockets/HAInterestTestCase.java  |   5 +-
 .../sockets/HAStartupAndFailoverDUnitTest.java  |  20 +-
 .../InstantiatorPropagationDUnitTest.java       |  36 +--
 .../tier/sockets/InterestListDUnitTest.java     |  46 +--
 .../sockets/InterestListEndpointDUnitTest.java  |   4 +-
 .../sockets/InterestListFailoverDUnitTest.java  |   6 +-
 .../sockets/InterestListRecoveryDUnitTest.java  |   8 +-
 .../sockets/InterestRegrListenerDUnitTest.java  |  48 +--
 .../sockets/InterestResultPolicyDUnitTest.java  |  10 +-
 .../sockets/RedundancyLevelPart1DUnitTest.java  |  26 +-
 .../sockets/RedundancyLevelPart2DUnitTest.java  |  24 +-
 .../sockets/RedundancyLevelPart3DUnitTest.java  |   8 +-
 .../tier/sockets/RedundancyLevelTestBase.java   |   4 +-
 .../tier/sockets/RegionCloseDUnitTest.java      |   4 +-
 ...erInterestBeforeRegionCreationDUnitTest.java |   6 +-
 .../sockets/RegisterInterestKeysDUnitTest.java  |  10 +-
 .../sockets/ReliableMessagingDUnitTest.java     |  22 +-
 .../sockets/UnregisterInterestDUnitTest.java    |   4 +-
 .../sockets/UpdatePropagationDUnitTest.java     |  10 +-
 ...UpdatesFromNonInterestEndPointDUnitTest.java |   4 +-
 .../versions/RegionVersionVectorJUnitTest.java  |   4 +-
 .../cache/wan/AsyncEventQueueTestBase.java      |  20 +-
 .../asyncqueue/AsyncEventListenerDUnitTest.java |  42 +--
 .../CompressionCacheConfigDUnitTest.java        |   8 +-
 .../CompressionRegionConfigDUnitTest.java       |  14 +-
 .../internal/jta/dunit/ExceptionsDUnitTest.java |  12 +-
 .../jta/dunit/IdleTimeOutDUnitTest.java         |  50 +--
 .../jta/dunit/LoginTimeOutDUnitTest.java        |   7 +-
 .../jta/dunit/MaxPoolSizeDUnitTest.java         |  36 +--
 .../jta/dunit/TransactionTimeOutDUnitTest.java  |  14 +-
 .../dunit/TxnManagerMultiThreadDUnitTest.java   |  70 ++--
 .../internal/jta/dunit/TxnTimeOutDUnitTest.java |  26 +-
 .../logging/MergeLogFilesJUnitTest.java         |   4 +-
 .../management/CacheManagementDUnitTest.java    |  14 +-
 .../management/ClientHealthStatsDUnitTest.java  |  14 +-
 .../management/DLockManagementDUnitTest.java    |  12 +-
 .../management/DiskManagementDUnitTest.java     |  28 +-
 .../management/DistributedSystemDUnitTest.java  |  20 +-
 .../management/LocatorManagementDUnitTest.java  |  12 +-
 .../gemstone/gemfire/management/MBeanUtil.java  |   4 +-
 .../gemfire/management/ManagementTestBase.java  |  12 +-
 .../MemberMBeanAttributesDUnitTest.java         |   4 +-
 .../gemfire/management/QueryDataDUnitTest.java  |  18 +-
 .../management/RegionManagementDUnitTest.java   |  44 +--
 ...ersalMembershipListenerAdapterDUnitTest.java | 140 ++++----
 .../internal/cli/CliUtilDUnitTest.java          |  26 +-
 .../cli/commands/CliCommandTestBase.java        |  10 +-
 .../cli/commands/ConfigCommandsDUnitTest.java   |  26 +-
 ...eateAlterDestroyRegionCommandsDUnitTest.java |  34 +-
 .../commands/DiskStoreCommandsDUnitTest.java    |  24 +-
 .../cli/commands/FunctionCommandsDUnitTest.java |  52 +--
 .../commands/GemfireDataCommandsDUnitTest.java  | 168 +++++-----
 ...WithCacheLoaderDuringCacheMissDUnitTest.java |   4 +-
 .../cli/commands/IndexCommandsDUnitTest.java    |   6 +-
 ...stAndDescribeDiskStoreCommandsDUnitTest.java |   8 +-
 .../ListAndDescribeRegionDUnitTest.java         |  30 +-
 .../cli/commands/ListIndexCommandDUnitTest.java |  16 +-
 .../cli/commands/MemberCommandsDUnitTest.java   |  14 +-
 .../MiscellaneousCommandsDUnitTest.java         |  22 +-
 ...laneousCommandsExportLogsPart1DUnitTest.java |  10 +-
 ...laneousCommandsExportLogsPart2DUnitTest.java |  10 +-
 ...laneousCommandsExportLogsPart3DUnitTest.java |  10 +-
 ...laneousCommandsExportLogsPart4DUnitTest.java |  10 +-
 .../cli/commands/QueueCommandsDUnitTest.java    |   4 +-
 .../SharedConfigurationCommandsDUnitTest.java   |  14 +-
 .../cli/commands/ShellCommandsDUnitTest.java    |  16 +-
 .../cli/commands/ShowDeadlockDUnitTest.java     |   6 +-
 .../cli/commands/ShowMetricsDUnitTest.java      |  24 +-
 .../cli/commands/ShowStackTraceDUnitTest.java   |  22 +-
 .../internal/pulse/TestClientIdsDUnitTest.java  |  12 +-
 .../internal/pulse/TestFunctionsDUnitTest.java  |   4 +-
 .../internal/pulse/TestHeapDUnitTest.java       |   4 +-
 .../internal/pulse/TestLocatorsDUnitTest.java   |   4 +-
 .../pulse/TestSubscriptionsDUnitTest.java       |  10 +-
 .../ClientsWithVersioningRetryDUnitTest.java    |  16 +-
 .../pdx/JSONPdxClientServerDUnitTest.java       |   6 +-
 .../gemfire/pdx/PdxClientServerDUnitTest.java   |  12 +-
 .../gemfire/pdx/PdxTypeExportDUnitTest.java     |   4 +-
 .../gemfire/pdx/VersionClassLoader.java         |  10 +-
 .../gemfire/redis/RedisDistDUnitTest.java       |   8 +-
 .../security/ClientAuthenticationDUnitTest.java |  90 +++---
 .../security/ClientAuthorizationDUnitTest.java  |  56 ++--
 .../security/ClientAuthorizationTestBase.java   |  22 +-
 .../security/ClientMultiUserAuthzDUnitTest.java |  36 +--
 .../DeltaClientAuthorizationDUnitTest.java      |  36 +--
 .../DeltaClientPostAuthorizationDUnitTest.java  |  18 +-
 .../security/P2PAuthenticationDUnitTest.java    |  32 +-
 .../gemfire/security/SecurityTestUtil.java      | 188 +++++------
 .../com/gemstone/gemfire/test/dunit/Assert.java |  32 +-
 .../gemfire/test/dunit/AsyncInvocation.java     |  17 +-
 .../gemstone/gemfire/test/dunit/DUnitEnv.java   |   1 -
 .../gemfire/test/dunit/DebuggerSupport.java     |  33 --
 .../gemfire/test/dunit/DebuggerUtils.java       |  52 +++
 .../test/dunit/DistributedSystemSupport.java    |  82 -----
 .../gemfire/test/dunit/DistributedTestCase.java |  15 +-
 .../test/dunit/DistributedTestSupport.java      | 106 ------
 .../test/dunit/DistributedTestUtils.java        | 169 ++++++++++
 .../com/gemstone/gemfire/test/dunit/Host.java   |   5 +-
 .../gemfire/test/dunit/IgnoredException.java    | 178 +++++-----
 .../com/gemstone/gemfire/test/dunit/Invoke.java | 102 +++---
 .../gemfire/test/dunit/LogWriterSupport.java    |  72 -----
 .../gemfire/test/dunit/LogWriterUtils.java      |  95 ++++++
 .../gemfire/test/dunit/NetworkSupport.java      |  48 ---
 .../gemfire/test/dunit/NetworkUtils.java        |  69 ++++
 .../gemfire/test/dunit/RMIException.java        |   2 +-
 .../gemfire/test/dunit/RepeatableRunnable.java  |   4 +-
 .../test/dunit/SerializableCallableIF.java      |   4 +-
 .../test/dunit/SerializableRunnable.java        |   3 +-
 .../test/dunit/SerializableRunnableIF.java      |   4 +-
 .../test/dunit/StoppableWaitCriterion.java      |  12 +-
 .../gemfire/test/dunit/ThreadUtils.java         | 155 +++++++++
 .../gemstone/gemfire/test/dunit/Threads.java    | 138 --------
 .../com/gemstone/gemfire/test/dunit/VM.java     |  50 +--
 .../com/gemstone/gemfire/test/dunit/Wait.java   | 246 +++++++-------
 .../gemfire/test/dunit/WaitCriterion.java       |  13 +-
 .../cache/query/cq/dunit/CqDataDUnitTest.java   |  62 ++--
 .../cq/dunit/CqDataUsingPoolDUnitTest.java      |  54 ++--
 .../cache/query/cq/dunit/CqPerfDUnitTest.java   |  44 +--
 .../cq/dunit/CqPerfUsingPoolDUnitTest.java      |  42 +--
 .../cache/query/cq/dunit/CqQueryDUnitTest.java  | 206 ++++++------
 .../dunit/CqQueryOptimizedExecuteDUnitTest.java |  14 +-
 .../cq/dunit/CqQueryUsingPoolDUnitTest.java     | 166 +++++-----
 .../cq/dunit/CqResultSetUsingPoolDUnitTest.java |  56 ++--
 ...ltSetUsingPoolOptimizedExecuteDUnitTest.java |  14 +-
 .../cache/query/cq/dunit/CqStateDUnitTest.java  |   9 +-
 .../cache/query/cq/dunit/CqStatsDUnitTest.java  |  12 +-
 .../cq/dunit/CqStatsUsingPoolDUnitTest.java     |  12 +-
 .../PartitionedRegionCqQueryDUnitTest.java      |  58 ++--
 ...dRegionCqQueryOptimizedExecuteDUnitTest.java |  12 +-
 .../query/cq/dunit/PrCqUsingPoolDUnitTest.java  |  56 ++--
 .../cache/query/dunit/PdxQueryCQDUnitTest.java  |  32 +-
 .../cache/query/dunit/PdxQueryCQTestBase.java   |  18 +-
 .../dunit/QueryIndexUpdateRIDUnitTest.java      |  46 +--
 .../query/dunit/QueryMonitorDUnitTest.java      |  38 +--
 .../cache/snapshot/ClientSnapshotDUnitTest.java |   8 +-
 .../cache/PRDeltaPropagationDUnitTest.java      |   4 +-
 .../internal/cache/PutAllCSDUnitTest.java       | 324 +++++++++----------
 .../cache/RemoteCQTransactionDUnitTest.java     |   4 +-
 .../internal/cache/ha/CQListGIIDUnitTest.java   |  30 +-
 .../cache/ha/HADispatcherDUnitTest.java         |  12 +-
 .../sockets/ClientToServerDeltaDUnitTest.java   |  20 +-
 .../DeltaPropagationWithCQDUnitTest.java        |  10 +-
 ...ToRegionRelationCQRegistrationDUnitTest.java |  20 +-
 .../sockets/DurableClientSimpleDUnitTest.java   |  54 ++--
 .../tier/sockets/DurableClientTestCase.java     |  56 ++--
 .../CacheServerManagementDUnitTest.java         |  28 +-
 .../cli/commands/ClientCommandsDUnitTest.java   |  14 +-
 .../DurableClientCommandsDUnitTest.java         |  12 +-
 .../internal/pulse/TestCQDUnitTest.java         |  10 +-
 .../internal/pulse/TestClientsDUnitTest.java    |   8 +-
 .../internal/pulse/TestServerDUnitTest.java     |   4 +-
 .../security/ClientAuthzObjectModDUnitTest.java |  10 +-
 .../ClientCQPostAuthorizationDUnitTest.java     |  28 +-
 .../ClientPostAuthorizationDUnitTest.java       |  16 +-
 .../gemfire/security/MultiuserAPIDUnitTest.java |  12 +-
 .../MultiuserDurableCQAuthzDUnitTest.java       |  20 +-
 .../internal/cache/UpdateVersionDUnitTest.java  |  10 +-
 .../gemfire/internal/cache/wan/WANTestBase.java |  68 ++--
 ...oncurrentParallelGatewaySenderDUnitTest.java |   4 +-
 ...allelGatewaySenderOperation_1_DUnitTest.java |  36 +--
 ...allelGatewaySenderOperation_2_DUnitTest.java |  12 +-
 .../ConcurrentWANPropogation_1_DUnitTest.java   |   4 +-
 .../cache/wan/disttx/DistTXWANDUnitTest.java    |   4 +-
 .../CommonParallelGatewaySenderDUnitTest.java   |  20 +-
 ...wWANConcurrencyCheckForDestroyDUnitTest.java |  14 +-
 ...dRegion_ParallelWANPersistenceDUnitTest.java |  50 +--
 ...dRegion_ParallelWANPropogationDUnitTest.java |  12 +-
 ...downAllPersistentGatewaySenderDUnitTest.java |   4 +-
 .../wan/misc/WANLocatorServerDUnitTest.java     |   4 +-
 .../wan/misc/WanAutoDiscoveryDUnitTest.java     |   4 +-
 ...arallelGatewaySenderOperationsDUnitTest.java |  28 +-
 ...llelGatewaySenderQueueOverflowDUnitTest.java |  18 +-
 ...ersistenceEnabledGatewaySenderDUnitTest.java | 180 +++++------
 .../ParallelWANPropagationDUnitTest.java        |   4 +-
 .../SerialGatewaySenderOperationsDUnitTest.java |  14 +-
 ...ersistenceEnabledGatewaySenderDUnitTest.java |  62 ++--
 .../serial/SerialWANPropogationDUnitTest.java   |  40 +--
 .../management/WANManagementDUnitTest.java      |   4 +-
 .../ClusterConfigurationDUnitTest.java          |   4 +-
 .../pulse/TestRemoteClusterDUnitTest.java       |   4 +-
 446 files changed, 6265 insertions(+), 6123 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/CacheRegionClearStatsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/CacheRegionClearStatsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/CacheRegionClearStatsDUnitTest.java
index 8908abc..17a3dc8 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/CacheRegionClearStatsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/CacheRegionClearStatsDUnitTest.java
@@ -28,7 +28,7 @@ import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 /**
  * verifies the count of clear operation
@@ -153,7 +153,7 @@ public class CacheRegionClearStatsDUnitTest extends DistributedTestCase {
 
     client1.invoke(CacheRegionClearStatsDUnitTest.class,
         "createClientCache", new Object[] {
-            NetworkSupport.getServerHostName(server1.getHost()), port1 });
+            NetworkUtils.getServerHostName(server1.getHost()), port1 });
     client1.invoke(CacheRegionClearStatsDUnitTest.class, "put");
     
     try{
@@ -178,7 +178,7 @@ public class CacheRegionClearStatsDUnitTest extends DistributedTestCase {
 
     client1.invoke(CacheRegionClearStatsDUnitTest.class,
         "createClientCacheDisk", new Object[] {
-            NetworkSupport.getServerHostName(server1.getHost()), port1 });
+            NetworkUtils.getServerHostName(server1.getHost()), port1 });
     client1.invoke(CacheRegionClearStatsDUnitTest.class, "put");
     
     try{

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/ClientServerTimeSyncDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/ClientServerTimeSyncDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/ClientServerTimeSyncDUnitTest.java
index 7e21875..8166318 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/ClientServerTimeSyncDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/ClientServerTimeSyncDUnitTest.java
@@ -31,8 +31,8 @@ import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -63,7 +63,7 @@ public class ClientServerTimeSyncDUnitTest extends CacheTestCase {
         public Object call() {
           Cache cache = getCache();
           cache.createRegionFactory(RegionShortcut.REPLICATE).create(regionName);
-          LogWriterSupport.getLogWriter().info("Done creating region, now creating CacheServer");
+          LogWriterUtils.getLogWriter().info("Done creating region, now creating CacheServer");
           CacheServer server = null;
           try {
             server = cache.addCacheServer();
@@ -76,12 +76,12 @@ public class ClientServerTimeSyncDUnitTest extends CacheTestCase {
           // now set an artificial time offset for the test
           system.getClock().setCacheTimeOffset(null, TEST_OFFSET, true);
           
-          LogWriterSupport.getLogWriter().info("Done creating and starting CacheServer on port " + server.getPort());
+          LogWriterUtils.getLogWriter().info("Done creating and starting CacheServer on port " + server.getPort());
           return server.getPort();
         }
       });
       
-      final String hostName = NetworkSupport.getServerHostName(vm0.getHost());
+      final String hostName = NetworkUtils.getServerHostName(vm0.getHost());
   
       // Start client with proxy region and register interest
         
@@ -103,7 +103,7 @@ public class ClientServerTimeSyncDUnitTest extends CacheTestCase {
       WaitCriterion wc = new WaitCriterion() {
         public boolean done() {
           long clientTimeOffset = clock.getCacheTimeOffset();
-          LogWriterSupport.getLogWriter().info("Client node's new time offset is: " + clientTimeOffset);
+          LogWriterUtils.getLogWriter().info("Client node's new time offset is: " + clientTimeOffset);
           return clientTimeOffset >= TEST_OFFSET;
         }
         public String description() {
@@ -140,7 +140,7 @@ public class ClientServerTimeSyncDUnitTest extends CacheTestCase {
         public Object call() {
           Cache cache = getCache();
           cache.createRegionFactory(RegionShortcut.REPLICATE).create(regionName);
-          LogWriterSupport.getLogWriter().info("Done creating region, now creating CacheServer");
+          LogWriterUtils.getLogWriter().info("Done creating region, now creating CacheServer");
           CacheServer server = null;
           try {
             server = cache.addCacheServer();
@@ -153,14 +153,14 @@ public class ClientServerTimeSyncDUnitTest extends CacheTestCase {
           // now set an artificial time offset for the test
           system.getClock().setCacheTimeOffset(null, -TEST_OFFSET, true);
           
-          LogWriterSupport.getLogWriter().info("Done creating and starting CacheServer on port " + server.getPort());
+          LogWriterUtils.getLogWriter().info("Done creating and starting CacheServer on port " + server.getPort());
           return server.getPort();
         }
       });
       
       Wait.pause((int)TEST_OFFSET);  // let cacheTimeMillis consume the time offset
       
-      final String hostName = NetworkSupport.getServerHostName(vm0.getHost());
+      final String hostName = NetworkUtils.getServerHostName(vm0.getHost());
   
       // Start client with proxy region and register interest
         
@@ -182,7 +182,7 @@ public class ClientServerTimeSyncDUnitTest extends CacheTestCase {
       WaitCriterion wc = new WaitCriterion() {
         public boolean done() {
           long clientTimeOffset = clock.getCacheTimeOffset();
-          LogWriterSupport.getLogWriter().info("Client node's new time offset is: " + clientTimeOffset);
+          LogWriterUtils.getLogWriter().info("Client node's new time offset is: " + clientTimeOffset);
           if (clientTimeOffset >= 0) {
             return false;
           }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/ConnectionPoolAndLoaderDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/ConnectionPoolAndLoaderDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/ConnectionPoolAndLoaderDUnitTest.java
index ba6412a..ee382ab 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/ConnectionPoolAndLoaderDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/ConnectionPoolAndLoaderDUnitTest.java
@@ -28,7 +28,7 @@ import com.gemstone.gemfire.cache.util.CacheWriterAdapter;
 import com.gemstone.gemfire.cache30.CacheTestCase;
 import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -94,7 +94,7 @@ public class ConnectionPoolAndLoaderDUnitTest  extends CacheTestCase {
       public Object call() {
         Cache cache = getCache();
         PoolFactory factory = PoolManager.createFactory();
-        factory.addServer(NetworkSupport.getServerHostName(host), serverPort);
+        factory.addServer(NetworkUtils.getServerHostName(host), serverPort);
         factory.create("pool1");
         
         AttributesFactory af = new AttributesFactory();
@@ -173,7 +173,7 @@ public class ConnectionPoolAndLoaderDUnitTest  extends CacheTestCase {
       public Object call() {
         Cache cache = getCache();
         PoolFactory factory = PoolManager.createFactory();
-        factory.addServer(NetworkSupport.getServerHostName(host), serverPort);
+        factory.addServer(NetworkUtils.getServerHostName(host), serverPort);
         factory.create("pool1");
         
         AttributesFactory af = new AttributesFactory();
@@ -283,7 +283,7 @@ public class ConnectionPoolAndLoaderDUnitTest  extends CacheTestCase {
         Cache cache = getCache();
         useLocator = false;
         PoolFactory factory = PoolManager.createFactory();
-        factory.addServer(NetworkSupport.getServerHostName(host), serverPort);
+        factory.addServer(NetworkUtils.getServerHostName(host), serverPort);
         factory.create("pool1");
         AttributesFactory af = new AttributesFactory();
         af.setDataPolicy(DataPolicy.NORMAL);
@@ -305,7 +305,7 @@ public class ConnectionPoolAndLoaderDUnitTest  extends CacheTestCase {
         Cache cache = getCache();
         useLocator = false;
         PoolFactory factory = PoolManager.createFactory();
-        factory.addServer(NetworkSupport.getServerHostName(host), serverPort);
+        factory.addServer(NetworkUtils.getServerHostName(host), serverPort);
         factory.create("pool1");
         AttributesFactory af = new AttributesFactory();
         af.setDataPolicy(DataPolicy.NORMAL);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/client/internal/AutoConnectionSourceDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/client/internal/AutoConnectionSourceDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/client/internal/AutoConnectionSourceDUnitTest.java
index 374950d..b0f3b59 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/client/internal/AutoConnectionSourceDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/client/internal/AutoConnectionSourceDUnitTest.java
@@ -38,7 +38,7 @@ import com.gemstone.gemfire.management.membership.ClientMembershipEvent;
 import com.gemstone.gemfire.management.membership.ClientMembershipListenerAdapter;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -74,11 +74,11 @@ public class AutoConnectionSourceDUnitTest extends LocatorTestBase {
     int locatorPort = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     startLocatorInVM(vm0, locatorPort, "");
     
-    String locators = NetworkSupport.getServerHostName(vm0.getHost())+ "[" + locatorPort + "]";
+    String locators = NetworkUtils.getServerHostName(vm0.getHost())+ "[" + locatorPort + "]";
     
     startBridgeServerInVM(vm1, null, locators);
 
-    startBridgeClientInVM(vm2, null, NetworkSupport.getServerHostName(vm0.getHost()), locatorPort);
+    startBridgeClientInVM(vm2, null, NetworkUtils.getServerHostName(vm0.getHost()), locatorPort);
 
     putAndWaitForSuccess(vm2, REGION_NAME, "key", "value");
     
@@ -91,7 +91,7 @@ public class AutoConnectionSourceDUnitTest extends LocatorTestBase {
     VM vm0 = host.getVM(0);
     
     try {
-      startBridgeClientInVM(vm0, null, NetworkSupport.getServerHostName(vm0.getHost()), AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET));
+      startBridgeClientInVM(vm0, null, NetworkUtils.getServerHostName(vm0.getHost()), AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET));
       putInVM(vm0, "key", "value");
       fail("Client cache should not have been able to start");
     } catch(Exception e) {
@@ -107,7 +107,7 @@ public class AutoConnectionSourceDUnitTest extends LocatorTestBase {
     int locatorPort = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     startLocatorInVM(vm0, locatorPort, "");
     try { 
-      startBridgeClientInVM(vm1, null, NetworkSupport.getServerHostName(vm0.getHost()), locatorPort);
+      startBridgeClientInVM(vm1, null, NetworkUtils.getServerHostName(vm0.getHost()), locatorPort);
       putInVM(vm0, "key", "value");
       fail("Client cache should not have been able to start");
     } catch(Exception e) {
@@ -125,11 +125,11 @@ public class AutoConnectionSourceDUnitTest extends LocatorTestBase {
     int locatorPort = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     startLocatorInVM(vm0, locatorPort, "");
     
-    String locators = NetworkSupport.getServerHostName(vm0.getHost()) + "[" + locatorPort + "]";
+    String locators = NetworkUtils.getServerHostName(vm0.getHost()) + "[" + locatorPort + "]";
     
     startBridgeServerInVM(vm1, null, locators);
     
-    startBridgeClientInVM(vm2, null, NetworkSupport.getServerHostName(vm0.getHost()), locatorPort);
+    startBridgeClientInVM(vm2, null, NetworkUtils.getServerHostName(vm0.getHost()), locatorPort);
     
     putAndWaitForSuccess(vm2, REGION_NAME, "key", "value");
     
@@ -144,7 +144,7 @@ public class AutoConnectionSourceDUnitTest extends LocatorTestBase {
   
   public void testDynamicallyFindLocators() throws Exception {
     final Host host = Host.getHost(0);
-    final String hostName = NetworkSupport.getServerHostName(host);
+    final String hostName = NetworkUtils.getServerHostName(host);
     VM vm0 = host.getVM(0);
     VM vm1 = host.getVM(1);
     VM vm2 = host.getVM(2);
@@ -159,7 +159,7 @@ public class AutoConnectionSourceDUnitTest extends LocatorTestBase {
     startLocatorInVM(vm0, locatorPort0, locators);
     
     startLocatorInVM(vm1, locatorPort1, locators);
-    startBridgeClientInVM(vm2, null, NetworkSupport.getServerHostName(vm0.getHost()), locatorPort0);
+    startBridgeClientInVM(vm2, null, NetworkUtils.getServerHostName(vm0.getHost()), locatorPort0);
     
     InetSocketAddress locatorToWaitFor= new InetSocketAddress(hostName, locatorPort1);
     waitForLocatorDiscovery(vm2, locatorToWaitFor);
@@ -190,11 +190,11 @@ public class AutoConnectionSourceDUnitTest extends LocatorTestBase {
     
     int locatorPort = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     
-    String locators = NetworkSupport.getServerHostName(vm0.getHost()) + "[" + locatorPort + "]";
+    String locators = NetworkUtils.getServerHostName(vm0.getHost()) + "[" + locatorPort + "]";
     
     startBridgeServerWithEmbeddedLocator(vm0, null, locators, new String[] {REGION_NAME}, CacheServer.DEFAULT_LOAD_PROBE);
     
-    startBridgeClientInVM(vm2, null, NetworkSupport.getServerHostName(vm0.getHost()), locatorPort);
+    startBridgeClientInVM(vm2, null, NetworkUtils.getServerHostName(vm0.getHost()), locatorPort);
     
     putAndWaitForSuccess(vm2, REGION_NAME, "key", "value");
     
@@ -226,13 +226,13 @@ public class AutoConnectionSourceDUnitTest extends LocatorTestBase {
     int locatorPort = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     startLocatorInVM(vm0, locatorPort, "");
     
-    String locators = NetworkSupport.getServerHostName(vm0.getHost()) + "[" + locatorPort + "]";
+    String locators = NetworkUtils.getServerHostName(vm0.getHost()) + "[" + locatorPort + "]";
     
     startBridgeServerInVM(vm1, new String[] {"group1", "group2"} , locators, new String[] {"A", "B"});
     startBridgeServerInVM(vm2, new String[] {"group2", "group3"}, locators, new String[] {"B", "C"});
 
     
-    startBridgeClientInVM(vm3, "group1", NetworkSupport.getServerHostName(vm0.getHost()), locatorPort, new String [] {"A", "B", "C"});
+    startBridgeClientInVM(vm3, "group1", NetworkUtils.getServerHostName(vm0.getHost()), locatorPort, new String [] {"A", "B", "C"});
     putAndWaitForSuccess(vm3, "A", "key", "value");
     Assert.assertEquals("value", getInVM(vm1, "A", "key"));
     try {
@@ -242,7 +242,7 @@ public class AutoConnectionSourceDUnitTest extends LocatorTestBase {
     
     stopBridgeMemberVM(vm3);
     
-    startBridgeClientInVM(vm3, "group3", NetworkSupport.getServerHostName(vm0.getHost()), locatorPort, new String [] {"A", "B", "C"});
+    startBridgeClientInVM(vm3, "group3", NetworkUtils.getServerHostName(vm0.getHost()), locatorPort, new String [] {"A", "B", "C"});
     try {
       putInVM(vm3, "A", "key3", "value");
       fail("Should not have been able to find Region A on the server");
@@ -252,7 +252,7 @@ public class AutoConnectionSourceDUnitTest extends LocatorTestBase {
     
     stopBridgeMemberVM(vm3);
     
-    startBridgeClientInVM(vm3, "group2", NetworkSupport.getServerHostName(vm0.getHost()), locatorPort, new String [] {"A", "B", "C"});
+    startBridgeClientInVM(vm3, "group2", NetworkUtils.getServerHostName(vm0.getHost()), locatorPort, new String [] {"A", "B", "C"});
     putInVM(vm3, "B", "key5", "value");
     Assert.assertEquals("value", getInVM(vm1, "B", "key5"));
     Assert.assertEquals("value", getInVM(vm2, "B", "key5"));
@@ -278,18 +278,18 @@ public class AutoConnectionSourceDUnitTest extends LocatorTestBase {
     
     startLocatorInVM(vm0, locatorPort, "");
     
-    final String locators = NetworkSupport.getServerHostName(vm0.getHost()) + "[" + locatorPort + "]";
+    final String locators = NetworkUtils.getServerHostName(vm0.getHost()) + "[" + locatorPort + "]";
     
     final int serverPort1 =startBridgeServerInVM(vm1, new String[] {"group1"}, locators);
     final int serverPort2 =addCacheServerInVM(vm1, new String[] {"group2"});
     
-    startBridgeClientInVM(vm2, "group2", NetworkSupport.getServerHostName(vm0.getHost()), locatorPort);
+    startBridgeClientInVM(vm2, "group2", NetworkUtils.getServerHostName(vm0.getHost()), locatorPort);
     
     checkEndpoints(vm2, new int[] {serverPort2});
     
     stopBridgeMemberVM(vm2);
 
-    startBridgeClientInVM(vm2, "group1", NetworkSupport.getServerHostName(vm0.getHost()), locatorPort);
+    startBridgeClientInVM(vm2, "group1", NetworkUtils.getServerHostName(vm0.getHost()), locatorPort);
     
     checkEndpoints(vm2, new int[] {serverPort1});
   }
@@ -302,7 +302,7 @@ public class AutoConnectionSourceDUnitTest extends LocatorTestBase {
     VM clientVM = host.getVM(3);
     int locatorPort = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     startLocatorInVM(locatorVM, locatorPort, "");
-    String locators = NetworkSupport.getServerHostName(locatorVM.getHost()) + "[" + locatorPort + "]";
+    String locators = NetworkUtils.getServerHostName(locatorVM.getHost()) + "[" + locatorPort + "]";
 
     //start a bridge server with a listener
     addBridgeListener(bridge1VM);
@@ -310,7 +310,7 @@ public class AutoConnectionSourceDUnitTest extends LocatorTestBase {
 
     //start a bridge client with a listener
     addBridgeListener(clientVM);
-    startBridgeClientInVM(clientVM, null, NetworkSupport.getServerHostName(locatorVM.getHost()), locatorPort);
+    startBridgeClientInVM(clientVM, null, NetworkUtils.getServerHostName(locatorVM.getHost()), locatorPort);
     // wait for client to connect
     checkEndpoints(clientVM, new int[] {serverPort1});
     

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/client/internal/LocatorLoadBalancingDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/client/internal/LocatorLoadBalancingDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/client/internal/LocatorLoadBalancingDUnitTest.java
index 8ed8baf..3c6a980 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/client/internal/LocatorLoadBalancingDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/client/internal/LocatorLoadBalancingDUnitTest.java
@@ -48,8 +48,8 @@ import com.gemstone.gemfire.internal.cache.PoolFactoryImpl;
 import com.gemstone.gemfire.internal.logging.InternalLogWriter;
 import com.gemstone.gemfire.internal.logging.LocalLogWriter;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnableIF;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -101,7 +101,7 @@ public class LocatorLoadBalancingDUnitTest extends LocatorTestBase {
     int serverPort = startBridgeServerInVM(vm1, new String[] {"a", "b"},  locators);
     
     ServerLoad expectedLoad = new ServerLoad(0f, 1 / 800.0f, 0f, 1f);
-    ServerLocation expectedLocation = new ServerLocation(NetworkSupport.getServerHostName(vm0
+    ServerLocation expectedLocation = new ServerLocation(NetworkUtils.getServerHostName(vm0
         .getHost()), serverPort);
     Map expected = new HashMap();
     expected.put(expectedLocation, expectedLoad);
@@ -110,7 +110,7 @@ public class LocatorLoadBalancingDUnitTest extends LocatorTestBase {
     
     int serverPort2 = startBridgeServerInVM(vm2, new String[] {"a", "b"},  locators);
     
-    ServerLocation expectedLocation2 = new ServerLocation(NetworkSupport.getServerHostName(vm0
+    ServerLocation expectedLocation2 = new ServerLocation(NetworkUtils.getServerHostName(vm0
         .getHost()), serverPort2);
     
     expected.put(expectedLocation2, expectedLoad);
@@ -133,18 +133,18 @@ public class LocatorLoadBalancingDUnitTest extends LocatorTestBase {
     int serverPort = startBridgeServerInVM(vm1, new String[] {"a", "b"},  locators);
     
     ServerLoad expectedLoad = new ServerLoad(2/800f, 1 / 800.0f, 0f, 1f);
-    ServerLocation expectedLocation = new ServerLocation(NetworkSupport.getServerHostName(host), serverPort);
+    ServerLocation expectedLocation = new ServerLocation(NetworkUtils.getServerHostName(host), serverPort);
     Map expected = new HashMap();
     expected.put(expectedLocation, expectedLoad);
     
     ClientConnectionResponse response;
     response = (ClientConnectionResponse) TcpClient.requestToServer(InetAddress
-        .getByName(NetworkSupport.getServerHostName(host)), locatorPort,
+        .getByName(NetworkUtils.getServerHostName(host)), locatorPort,
         new ClientConnectionRequest(Collections.EMPTY_SET, null), 10000);
     Assert.assertEquals(expectedLocation, response.getServer());
     
     response = (ClientConnectionResponse) TcpClient.requestToServer(InetAddress
-        .getByName(NetworkSupport.getServerHostName(host)), locatorPort,
+        .getByName(NetworkUtils.getServerHostName(host)), locatorPort,
         new ClientConnectionRequest(Collections.EMPTY_SET, null), 10000, true);
     Assert.assertEquals(expectedLocation, response.getServer());
     
@@ -153,13 +153,13 @@ public class LocatorLoadBalancingDUnitTest extends LocatorTestBase {
     
     QueueConnectionResponse response2;
     response2 = (QueueConnectionResponse) TcpClient.requestToServer(InetAddress
-        .getByName(NetworkSupport.getServerHostName(host)), locatorPort,
+        .getByName(NetworkUtils.getServerHostName(host)), locatorPort,
         new QueueConnectionRequest(null, 2,
             Collections.EMPTY_SET, null, false), 10000, true);
     Assert.assertEquals(Collections.singletonList(expectedLocation), response2.getServers());
     
     response2 = (QueueConnectionResponse) TcpClient
-        .requestToServer(InetAddress.getByName(NetworkSupport.getServerHostName(host)),
+        .requestToServer(InetAddress.getByName(NetworkUtils.getServerHostName(host)),
             locatorPort, new QueueConnectionRequest(null, 5, Collections.EMPTY_SET, null,
                 false), 10000, true);
     
@@ -189,13 +189,13 @@ public class LocatorLoadBalancingDUnitTest extends LocatorTestBase {
     
     //We expect 0 load
     Map expected = new HashMap();
-    ServerLocation expectedLocation = new ServerLocation(NetworkSupport.getServerHostName(host), serverPort);
+    ServerLocation expectedLocation = new ServerLocation(NetworkUtils.getServerHostName(host), serverPort);
     ServerLoad expectedLoad = new ServerLoad(0f, 1 / 800.0f, 0f, 1f);
     expected.put(expectedLocation, expectedLoad);
     checkLocatorLoad(vm0, expected);
     
     PoolFactoryImpl pf = new PoolFactoryImpl(null);
-    pf.addServer(NetworkSupport.getServerHostName(host), serverPort);
+    pf.addServer(NetworkUtils.getServerHostName(host), serverPort);
     pf.setMinConnections(8);
     pf.setMaxConnections(8);
     pf.setSubscriptionEnabled(true);
@@ -236,7 +236,7 @@ public class LocatorLoadBalancingDUnitTest extends LocatorTestBase {
     startBridgeServerInVM(vm2, new String[] {"a", "b"},  locators);
     
     PoolFactoryImpl pf = new PoolFactoryImpl(null);
-    pf.addLocator(NetworkSupport.getServerHostName(host), locatorPort);
+    pf.addLocator(NetworkUtils.getServerHostName(host), locatorPort);
     pf.setMinConnections(80);
     pf.setMaxConnections(80);
     pf.setSubscriptionEnabled(false);
@@ -324,7 +324,7 @@ public class LocatorLoadBalancingDUnitTest extends LocatorTestBase {
     startBridgeServerInVM(vm3, new String[] {"b"},  locators);
     
     PoolFactoryImpl pf = new PoolFactoryImpl(null);
-    pf.addLocator(NetworkSupport.getServerHostName(host), locatorPort);
+    pf.addLocator(NetworkUtils.getServerHostName(host), locatorPort);
     pf.setMinConnections(12);
     pf.setSubscriptionEnabled(false);
     pf.setServerGroup("a");
@@ -336,7 +336,7 @@ public class LocatorLoadBalancingDUnitTest extends LocatorTestBase {
     checkConnectionCount(vm2, 6);
     checkConnectionCount(vm3, 0);
     
-    LogWriterSupport.getLogWriter().info("pool1 prefilled");
+    LogWriterUtils.getLogWriter().info("pool1 prefilled");
     
     PoolFactoryImpl pf2 = (PoolFactoryImpl) PoolManager.createFactory();
     pf2.init(pf.getPoolAttributes());
@@ -350,9 +350,9 @@ public class LocatorLoadBalancingDUnitTest extends LocatorTestBase {
     checkConnectionCount(vm2, 9);
     checkConnectionCount(vm3, 9);
     
-    LogWriterSupport.getLogWriter().info("pool2 prefilled");
+    LogWriterUtils.getLogWriter().info("pool2 prefilled");
     
-    ServerLocation location1 = new ServerLocation(NetworkSupport.getServerHostName(host), serverPort1);
+    ServerLocation location1 = new ServerLocation(NetworkUtils.getServerHostName(host), serverPort1);
     PoolImpl pool1 = (PoolImpl) PoolManager.getAll().get(POOL_NAME);
     Assert.assertEquals("a", pool1.getServerGroup());
     
@@ -361,7 +361,7 @@ public class LocatorLoadBalancingDUnitTest extends LocatorTestBase {
       pool1.acquireConnection();
     }
     
-    LogWriterSupport.getLogWriter().info("aquired 15 connections in pool1");
+    LogWriterUtils.getLogWriter().info("aquired 15 connections in pool1");
     
     //now the load should be equal
     checkConnectionCount(vm1, 9);
@@ -373,7 +373,7 @@ public class LocatorLoadBalancingDUnitTest extends LocatorTestBase {
       pool2.acquireConnection();
     }
     
-    LogWriterSupport.getLogWriter().info("aquired 12 connections in pool2");
+    LogWriterUtils.getLogWriter().info("aquired 12 connections in pool2");
     
     //interleave creating connections in both pools
     for(int i = 0; i < 6; i++) {
@@ -381,7 +381,7 @@ public class LocatorLoadBalancingDUnitTest extends LocatorTestBase {
       pool2.acquireConnection();
     }
     
-    LogWriterSupport.getLogWriter().info("interleaved 6 connections from pool1 with 6 connections from pool2");
+    LogWriterUtils.getLogWriter().info("interleaved 6 connections from pool1 with 6 connections from pool2");
     
     //The load should still be balanced
     checkConnectionCount(vm1, 13);
@@ -407,8 +407,8 @@ public class LocatorLoadBalancingDUnitTest extends LocatorTestBase {
     int serverPort2 = startBridgeServerInVM(vm2, null, locators, new String[] {REGION_NAME}, new MyLoadProbe(load2 ));
     
     HashMap expected = new HashMap();
-    ServerLocation l1 = new ServerLocation(NetworkSupport.getServerHostName(host), serverPort1);
-    ServerLocation l2 = new ServerLocation(NetworkSupport.getServerHostName(host), serverPort2);
+    ServerLocation l1 = new ServerLocation(NetworkUtils.getServerHostName(host), serverPort1);
+    ServerLocation l2 = new ServerLocation(NetworkUtils.getServerHostName(host), serverPort2);
     expected.put(l1, load1);
     expected.put(l2, load2);
     checkLocatorLoad(vm0, expected);
@@ -428,7 +428,7 @@ public class LocatorLoadBalancingDUnitTest extends LocatorTestBase {
     checkLocatorLoad(vm0, expected);
     
     PoolFactoryImpl pf = new PoolFactoryImpl(null);
-    pf.addLocator(NetworkSupport.getServerHostName(host), locatorPort);
+    pf.addLocator(NetworkUtils.getServerHostName(host), locatorPort);
     pf.setMinConnections(20);
     pf.setSubscriptionEnabled(true);
     pf.setIdleTimeout(-1);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/client/internal/LocatorTestBase.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/client/internal/LocatorTestBase.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/client/internal/LocatorTestBase.java
index fb2411d..88459bf 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/client/internal/LocatorTestBase.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/client/internal/LocatorTestBase.java
@@ -46,8 +46,8 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -112,14 +112,14 @@ public abstract class LocatorTestBase  extends DistributedTestCase {
         Properties props = new Properties();
         props.setProperty(DistributionConfig.MCAST_PORT_NAME, String.valueOf(0));
         props.setProperty(DistributionConfig.LOCATORS_NAME, otherLocators);
-        props.setProperty(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel());
+        props.setProperty(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel());
         props.setProperty(DistributionConfig.ENABLE_CLUSTER_CONFIGURATION_NAME, "false");
         try {
           File logFile = new File(testName + "-locator" + locatorPort
               + ".log");
           InetAddress bindAddr = null;
           try {
-            bindAddr = InetAddress.getByName(NetworkSupport.getServerHostName(vm.getHost()));
+            bindAddr = InetAddress.getByName(NetworkUtils.getServerHostName(vm.getHost()));
           } catch (UnknownHostException uhe) {
             Assert.fail("While resolving bind address ", uhe);
           }
@@ -306,7 +306,7 @@ public abstract class LocatorTestBase  extends DistributedTestCase {
   public String getLocatorString(Host host, int[] locatorPorts) {
     StringBuffer str = new StringBuffer();
     for(int i = 0; i < locatorPorts.length; i++) {
-      str.append(NetworkSupport.getServerHostName(host))
+      str.append(NetworkUtils.getServerHostName(host))
           .append("[")
           .append(locatorPorts[i])
           .append("]");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/client/internal/pooling/ConnectionManagerJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/client/internal/pooling/ConnectionManagerJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/client/internal/pooling/ConnectionManagerJUnitTest.java
index 03a170c..d0b2991 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/client/internal/pooling/ConnectionManagerJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/client/internal/pooling/ConnectionManagerJUnitTest.java
@@ -59,7 +59,7 @@ import com.gemstone.gemfire.internal.cache.PoolStats;
 import com.gemstone.gemfire.internal.cache.tier.sockets.ServerQueueStatus;
 import com.gemstone.gemfire.internal.logging.InternalLogWriter;
 import com.gemstone.gemfire.internal.logging.LocalLogWriter;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
@@ -427,7 +427,7 @@ public class ConnectionManagerJUnitTest {
     }
     
     for(int i = 0; i < updaterCount; i++) {
-      Threads.join(updaters[i], 30 * 1000, null);
+      ThreadUtils.join(updaters[i], 30 * 1000);
     }
 
     if(exception.get() !=null) {
@@ -491,7 +491,7 @@ public class ConnectionManagerJUnitTest {
     }
     
     for(int i = 0; i < updaterCount; i++) {
-      Threads.join(updaters[i], 30 * 1000, null);
+      ThreadUtils.join(updaters[i], 30 * 1000);
     }
 
     if(exception.get() !=null) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/management/MemoryThresholdsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/management/MemoryThresholdsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/management/MemoryThresholdsDUnitTest.java
index 4c10044..4e4b10f 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/management/MemoryThresholdsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/management/MemoryThresholdsDUnitTest.java
@@ -82,12 +82,12 @@ import com.gemstone.gemfire.internal.i18n.LocalizedStrings;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -481,7 +481,7 @@ public class MemoryThresholdsDUnitTest extends ClientServerTestCase {
     verifyListenerValue(server1, MemoryState.EVICTION, 2, true);
     verifyListenerValue(server1, MemoryState.NORMAL, 1, true);
     
-    LogWriterSupport.getLogWriter().info("before NORMAL->CRITICAL->NORMAL");
+    LogWriterUtils.getLogWriter().info("before NORMAL->CRITICAL->NORMAL");
     //NORMAL -> EVICTION -> NORMAL
     server2.invoke(new SerializableCallable("NORMAL->CRITICAL->NORMAL") {
       public Object call() throws Exception {
@@ -491,7 +491,7 @@ public class MemoryThresholdsDUnitTest extends ClientServerTestCase {
         return null;
       }
     });
-    LogWriterSupport.getLogWriter().info("after NORMAL->CRITICAL->NORMAL");
+    LogWriterUtils.getLogWriter().info("after NORMAL->CRITICAL->NORMAL");
 
     verifyListenerValue(server2, MemoryState.CRITICAL, 2, true);
     verifyListenerValue(server2, MemoryState.EVICTION, 3, true);
@@ -668,7 +668,7 @@ public class MemoryThresholdsDUnitTest extends ClientServerTestCase {
       server1.invoke(new SerializableCallable("local destroy sick member") {
         public Object call() throws Exception {
           Region r = getRootRegion().getSubregion(regionName);
-          LogWriterSupport.getLogWriter().info("PRLocalDestroy");
+          LogWriterUtils.getLogWriter().info("PRLocalDestroy");
           r.localDestroyRegion();
           return null;
         }
@@ -1287,7 +1287,7 @@ public class MemoryThresholdsDUnitTest extends ClientServerTestCase {
         getCache();
 
         PoolFactory pf = PoolManager.createFactory();
-        pf.addServer(NetworkSupport.getServerHostName(server.getHost()), serverPort);
+        pf.addServer(NetworkUtils.getServerHostName(server.getHost()), serverPort);
         pf.create("pool1");
         
         AttributesFactory af = new AttributesFactory();
@@ -1358,7 +1358,7 @@ public class MemoryThresholdsDUnitTest extends ClientServerTestCase {
             assertFalse("Key " + me + " should not exist", r.containsKey(me));
           }
         } catch (LowMemoryException low) {
-          LogWriterSupport.getLogWriter().info("Caught LowMemoryException", low);
+          LogWriterUtils.getLogWriter().info("Caught LowMemoryException", low);
           if (!catchLowMemoryException) {
             Assert.fail("Unexpected exception: ", low);
           }
@@ -1577,7 +1577,7 @@ public class MemoryThresholdsDUnitTest extends ClientServerTestCase {
 
   protected Properties getServerProperties() {
     Properties p = new Properties();
-    p.setProperty(DistributionConfig.LOCATORS_NAME, "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    p.setProperty(DistributionConfig.LOCATORS_NAME, "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
     return p;
   }
 
@@ -1664,7 +1664,7 @@ public class MemoryThresholdsDUnitTest extends ClientServerTestCase {
       }
     };
     final String tenuredPoolName = HeapMemoryMonitor.getTenuredMemoryPoolMXBean().getName();
-    LogWriterSupport.getLogWriter().info("TenuredPoolName:"+tenuredPoolName);
+    LogWriterUtils.getLogWriter().info("TenuredPoolName:"+tenuredPoolName);
     final List list = internalSystem.getStatsList();
     assertFalse(list.isEmpty());
     
@@ -1674,10 +1674,10 @@ public class MemoryThresholdsDUnitTest extends ClientServerTestCase {
         int i=0;
         synchronized (list) {
           for (Object o : list) {
-            LogWriterSupport.getLogWriter().info("List:"+(++i)+":"+o);
+            LogWriterUtils.getLogWriter().info("List:"+(++i)+":"+o);
             if (o instanceof StatisticsImpl) {
               StatisticsImpl si = (StatisticsImpl)o;
-              LogWriterSupport.getLogWriter().info("stat:"+si.getTextId());
+              LogWriterUtils.getLogWriter().info("stat:"+si.getTextId());
               if (si.getTextId().contains(tenuredPoolName)) {
                 sampler.addLocalStatListener(l, si, "currentUsedMemory");
                 return true;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/management/MemoryThresholdsOffHeapDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/management/MemoryThresholdsOffHeapDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/management/MemoryThresholdsOffHeapDUnitTest.java
index d67d8bc..4a205f3 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/management/MemoryThresholdsOffHeapDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/management/MemoryThresholdsOffHeapDUnitTest.java
@@ -71,12 +71,12 @@ import com.gemstone.gemfire.internal.i18n.LocalizedStrings;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -869,7 +869,7 @@ public class MemoryThresholdsOffHeapDUnitTest extends ClientServerTestCase {
         vm.invoke(new SerializableCallable("local destroy sick member") {
           public Object call() throws Exception {
             Region r = getRootRegion().getSubregion(regionName);
-            LogWriterSupport.getLogWriter().info("PRLocalDestroy");
+            LogWriterUtils.getLogWriter().info("PRLocalDestroy");
             r.localDestroyRegion();
             return null;
           }
@@ -1371,7 +1371,7 @@ public class MemoryThresholdsOffHeapDUnitTest extends ClientServerTestCase {
             assertFalse("Key " + me + " should not exist", r.containsKey(me));
           }
         } catch (LowMemoryException low) {
-          LogWriterSupport.getLogWriter().info("Caught LowMemoryException", low);
+          LogWriterUtils.getLogWriter().info("Caught LowMemoryException", low);
           if (!catchLowMemoryException) {
             Assert.fail("Unexpected exception: ", low);
           }
@@ -1655,7 +1655,7 @@ public class MemoryThresholdsOffHeapDUnitTest extends ClientServerTestCase {
         getCache();
 
         PoolFactory pf = PoolManager.createFactory();
-        pf.addServer(NetworkSupport.getServerHostName(server.getHost()), serverPort);
+        pf.addServer(NetworkUtils.getServerHostName(server.getHost()), serverPort);
         pf.create("pool1");
         
         AttributesFactory af = new AttributesFactory();
@@ -1816,7 +1816,7 @@ public class MemoryThresholdsOffHeapDUnitTest extends ClientServerTestCase {
   
   private Properties getOffHeapProperties() {
     Properties p = new Properties();
-    p.setProperty(DistributionConfig.LOCATORS_NAME, "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    p.setProperty(DistributionConfig.LOCATORS_NAME, "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
     p.setProperty(DistributionConfig.OFF_HEAP_MEMORY_SIZE_NAME, "1m");
     return p;
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/mapInterface/PutAllGlobalLockJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/mapInterface/PutAllGlobalLockJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/mapInterface/PutAllGlobalLockJUnitTest.java
index 76313d9..2f9be54 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/mapInterface/PutAllGlobalLockJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/mapInterface/PutAllGlobalLockJUnitTest.java
@@ -36,7 +36,7 @@ import com.gemstone.gemfire.cache.RegionAttributes;
 import com.gemstone.gemfire.cache.Scope;
 import com.gemstone.gemfire.cache.util.CacheListenerAdapter;
 import com.gemstone.gemfire.distributed.DistributedSystem;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 @Category(IntegrationTest.class)
@@ -79,7 +79,7 @@ public class PutAllGlobalLockJUnitTest {
         }
         try {
             testRegion.putAll(trialMap);
-            Threads.join(this.thread, 30 * 1000, null);
+            ThreadUtils.join(this.thread, 30 * 1000);
             assertTrue(this.testOK);
         } catch (Exception e) {
             fail("Test has failed due to "+e);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/partition/PartitionRegionHelperDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/partition/PartitionRegionHelperDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/partition/PartitionRegionHelperDUnitTest.java
index 4e4f4b6..d09c6e0 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/partition/PartitionRegionHelperDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/partition/PartitionRegionHelperDUnitTest.java
@@ -47,7 +47,7 @@ import com.gemstone.gemfire.internal.cache.partitioned.fixed.FixedPartitioningTe
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -469,7 +469,7 @@ public class PartitionRegionHelperDUnitTest extends CacheTestCase {
           assertTrue(buk0.getBucketAdvisor().isPrimary());
         }
         catch (ForceReattemptException e) {
-          LogWriterSupport.getLogWriter().severe(e);
+          LogWriterUtils.getLogWriter().severe(e);
           fail();
         }
       }
@@ -486,14 +486,14 @@ public class PartitionRegionHelperDUnitTest extends CacheTestCase {
           assertNotNull(k1e);
         }
         catch (ForceReattemptException e) {
-          LogWriterSupport.getLogWriter().severe(e);
+          LogWriterUtils.getLogWriter().severe(e);
           fail();
         }
       }
     };
     for (DistributedMember bom: buk0AllMems) {
       VM v = d2v.get(bom);
-      LogWriterSupport.getLogWriter().info("Visiting bucket owner member " + bom + " for key " + buk0Key1);
+      LogWriterUtils.getLogWriter().info("Visiting bucket owner member " + bom + " for key " + buk0Key1);
       v.invoke(assertHasBucket);
     }
 
@@ -508,14 +508,14 @@ public class PartitionRegionHelperDUnitTest extends CacheTestCase {
           assertFalse(buk0.getBucketAdvisor().isPrimary());
         }
         catch (ForceReattemptException e) {
-          LogWriterSupport.getLogWriter().severe(e);
+          LogWriterUtils.getLogWriter().severe(e);
           fail();
         }
       }
     };
     for (DistributedMember redm: buk0Redundants) {
       VM v = d2v.get(redm);
-      LogWriterSupport.getLogWriter().info("Visiting redundant member " + redm + " for key " + buk0Key1);
+      LogWriterUtils.getLogWriter().info("Visiting redundant member " + redm + " for key " + buk0Key1);
       v.invoke(assertRed);
     }
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/CompactRangeIndexDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/CompactRangeIndexDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/CompactRangeIndexDUnitTest.java
index b4988c0..3ce0ce2 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/CompactRangeIndexDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/CompactRangeIndexDUnitTest.java
@@ -28,7 +28,7 @@ import com.gemstone.gemfire.cache30.CacheSerializableRunnable.CacheSerializableR
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
@@ -55,7 +55,7 @@ public class CompactRangeIndexDUnitTest extends DistributedTestCase{
     Host host = Host.getHost(0);
     vm0 = host.getVM(0);
     utils = new QueryTestUtils();
-    utils.createServer(vm0, DistributedTestSupport.getAllDistributedSystemProperties(new Properties()));
+    utils.createServer(vm0, DistributedTestUtils.getAllDistributedSystemProperties(new Properties()));
     utils.createReplicateRegion("exampleRegion", vm0);
     utils.createIndex(vm0,"type", "\"type\"", "/exampleRegion");
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/HashIndexDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/HashIndexDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/HashIndexDUnitTest.java
index a5ed9a2..c73aa80 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/HashIndexDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/HashIndexDUnitTest.java
@@ -22,7 +22,7 @@ import com.gemstone.gemfire.cache.CacheException;
 import com.gemstone.gemfire.cache.query.QueryTestUtils;
 import com.gemstone.gemfire.cache30.CacheSerializableRunnable;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
@@ -48,7 +48,7 @@ public class HashIndexDUnitTest extends DistributedTestCase{
     Host host = Host.getHost(0);
     vm0 = host.getVM(0);
     utils = new QueryTestUtils();
-    utils.createServer(vm0, DistributedTestSupport.getAllDistributedSystemProperties(new Properties()));
+    utils.createServer(vm0, DistributedTestUtils.getAllDistributedSystemProperties(new Properties()));
     utils.createReplicateRegion("exampleRegion", vm0);
     utils.createHashIndex(vm0,"ID", "r.ID", "/exampleRegion r");
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/HelperTestCase.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/HelperTestCase.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/HelperTestCase.java
index 6461333..f4132da 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/HelperTestCase.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/HelperTestCase.java
@@ -46,7 +46,7 @@ import com.gemstone.gemfire.cache30.CacheTestCase;
 import com.gemstone.gemfire.distributed.internal.DistributionConfig;
 import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -240,7 +240,7 @@ public class HelperTestCase extends CacheTestCase {
         
         final ClientCacheFactory ccf = new ClientCacheFactory(properties);
         for (int i = 0; i < servers.length; i++) {
-          ccf.addPoolServer(NetworkSupport.getServerHostName(servers[i].getHost()), ports[i]);
+          ccf.addPoolServer(NetworkUtils.getServerHostName(servers[i].getHost()), ports[i]);
         }
         ccf.setPoolSubscriptionEnabled(true);
         ccf.setPoolSubscriptionRedundancy(redundancyLevel);


[21/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionHAFailureAndRecoveryDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionHAFailureAndRecoveryDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionHAFailureAndRecoveryDUnitTest.java
index e700fa7..69bebdf 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionHAFailureAndRecoveryDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionHAFailureAndRecoveryDUnitTest.java
@@ -36,10 +36,10 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -90,7 +90,7 @@ public class PartitionedRegionHAFailureAndRecoveryDUnitTest extends
     final int redundancy = 1;
     createPartitionRegionAsynch("testMetaDataCleanupOnSinglePRNodeFail_",
         startIndexForRegion, endIndexForRegion, localMaxMemory, redundancy, -1);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testMetaDataCleanupOnSinglePRNodeFail() - PartitionedRegion's created at all VM nodes");
     
@@ -100,7 +100,7 @@ public class PartitionedRegionHAFailureAndRecoveryDUnitTest extends
     // disconnect vm0.
     DistributedMember dsMember = (DistributedMember)vmArr[0].invoke(this, "disconnectMethod");
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testMetaDataCleanupOnSinglePRNodeFail() - VM = " + dsMember
             + " disconnected from the distributed system ");
     
@@ -108,7 +108,7 @@ public class PartitionedRegionHAFailureAndRecoveryDUnitTest extends
     vmArr[1].invoke(validateNodeFailMetaDataCleanUp(dsMember));
     vmArr[2].invoke(validateNodeFailMetaDataCleanUp(dsMember));
     vmArr[3].invoke(validateNodeFailMetaDataCleanUp(dsMember));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testMetaDataCleanupOnSinglePRNodeFail() - Validation of Failed node config metadata complete");
 
@@ -117,11 +117,11 @@ public class PartitionedRegionHAFailureAndRecoveryDUnitTest extends
     vmArr[2].invoke(validateNodeFailbucket2NodeCleanUp(dsMember));
     vmArr[3].invoke(validateNodeFailbucket2NodeCleanUp(dsMember));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testMetaDataCleanupOnSinglePRNodeFail() - Validation of Failed node bucket2Node Region metadata complete");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testMetaDataCleanupOnSinglePRNodeFail() Completed Successfuly ..........");
   }
@@ -136,7 +136,7 @@ public class PartitionedRegionHAFailureAndRecoveryDUnitTest extends
         Cache c = getCache();
         Region rootReg = PartitionedRegionHelper.getPRRoot(c);
 //        Region allPRs = PartitionedRegionHelper.getPRConfigRegion(rootReg, c);
-        rootReg.getAttributesMutator().addCacheListener(new CertifiableTestCacheListener(LogWriterSupport.getLogWriter()));
+        rootReg.getAttributesMutator().addCacheListener(new CertifiableTestCacheListener(LogWriterUtils.getLogWriter()));
       }
     };
   
@@ -199,7 +199,7 @@ public class PartitionedRegionHAFailureAndRecoveryDUnitTest extends
     final int redundancy = 1;
     createPartitionRegionAsynch("testMetaDataCleanupOnMultiplePRNodeFail_",
         startIndexForRegion, endIndexForRegion, localMaxMemory, redundancy, -1);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testMetaDataCleanupOnMultiplePRNodeFail() - PartitionedRegion's created at all VM nodes");
     
@@ -208,7 +208,7 @@ public class PartitionedRegionHAFailureAndRecoveryDUnitTest extends
     // disconnect vm0
     DistributedMember dsMember = (DistributedMember)vmArr[0].invoke(this, "disconnectMethod");
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testMetaDataCleanupOnMultiplePRNodeFail() - VM = " + dsMember
             + " disconnected from the distributed system ");
 
@@ -231,7 +231,7 @@ public class PartitionedRegionHAFailureAndRecoveryDUnitTest extends
     //  disconnect vm1
     DistributedMember dsMember2 = (DistributedMember)vmArr[1].invoke(this, "disconnectMethod");
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testMetaDataCleanupOnMultiplePRNodeFail() - VM = " + dsMember2
             + " disconnected from the distributed system ");
 
@@ -254,18 +254,18 @@ public class PartitionedRegionHAFailureAndRecoveryDUnitTest extends
     vmArr[2].invoke(validateNodeFailMetaDataCleanUp(dsMember2));
     vmArr[3].invoke(validateNodeFailMetaDataCleanUp(dsMember2));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testMetaDataCleanupOnMultiplePRNodeFail() - Validation of Failed nodes config metadata complete");
 
     vmArr[2].invoke(validateNodeFailbucket2NodeCleanUp(dsMember2));
     vmArr[3].invoke(validateNodeFailbucket2NodeCleanUp(dsMember2));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testMetaDataCleanupOnMultiplePRNodeFail() - Validation of Failed nodes bucket2Node Region metadata complete");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testMetaDataCleanupOnMultiplePRNodeFail() Completed Successfuly ..........");
   }
@@ -293,8 +293,8 @@ public class PartitionedRegionHAFailureAndRecoveryDUnitTest extends
         assertEquals(2, cls.length);
         CertifiableTestCacheListener ctcl = (CertifiableTestCacheListener) cls[1];
         
-        LogWriterSupport.getLogWriter().info("Listener update (" + ctcl.updates.size() + "): " + ctcl.updates) ;
-        LogWriterSupport.getLogWriter().info("Listener destroy: (" + ctcl.destroys.size() + "): " + ctcl.destroys) ;
+        LogWriterUtils.getLogWriter().info("Listener update (" + ctcl.updates.size() + "): " + ctcl.updates) ;
+        LogWriterUtils.getLogWriter().info("Listener destroy: (" + ctcl.destroys.size() + "): " + ctcl.destroys) ;
 
         Iterator itrator = rootReg.keySet().iterator();
         for (Iterator itr = itrator; itr.hasNext();) {
@@ -381,7 +381,7 @@ public class PartitionedRegionHAFailureAndRecoveryDUnitTest extends
     DistributedMember dsMember = ((InternalDistributedSystem)getCache()
         .getDistributedSystem()).getDistributionManager().getId();
     getCache().getDistributedSystem().disconnect();
-    LogWriterSupport.getLogWriter().info("disconnectMethod() completed ..");
+    LogWriterUtils.getLogWriter().info("disconnectMethod() completed ..");
     return dsMember;
   }
   
@@ -399,7 +399,7 @@ public class PartitionedRegionHAFailureAndRecoveryDUnitTest extends
           redundancy, localMaxMemory, recoveryDelay));
     }
     for (int count2 = 0; count2 < async.length; count2++) {
-        Threads.join(async[count2], 30 * 1000, LogWriterSupport.getLogWriter());
+        ThreadUtils.join(async[count2], 30 * 1000);
      }
     
     for (int count2 = 0; count2 < async.length; count2++) {
@@ -449,7 +449,7 @@ public class PartitionedRegionHAFailureAndRecoveryDUnitTest extends
         assertEquals(bucketOwners.size(), redundantCopies + 1);
         DistributedMember bucketOwner = (DistributedMember) bucketOwners.iterator().next();
         assertNotNull(bucketOwner);
-        LogWriterSupport.getLogWriter().info("Selected distributed member " + bucketOwner + " to disconnect because it hosts bucketId " + bucketId);
+        LogWriterUtils.getLogWriter().info("Selected distributed member " + bucketOwner + " to disconnect because it hosts bucketId " + bucketId);
         return bucketOwner;
       }
     });
@@ -459,7 +459,7 @@ public class PartitionedRegionHAFailureAndRecoveryDUnitTest extends
     Map stillHasDS = Invoke.invokeInEveryVM(new SerializableCallable("Disconnect provided bucketHost") {
       public Object call() throws Exception {
         if (getSystem().getDistributedMember().equals(bucketHost)) {
-          LogWriterSupport.getLogWriter().info("Disconnecting distributed member " + getSystem().getDistributedMember());
+          LogWriterUtils.getLogWriter().info("Disconnecting distributed member " + getSystem().getDistributedMember());
           disconnectFromDS();
           return Boolean.FALSE;
         }
@@ -522,7 +522,7 @@ public class PartitionedRegionHAFailureAndRecoveryDUnitTest extends
                     assertEquals(pr.getRedundantCopies() + 1, owners.size());
                     break; // retry loop
                   } catch (ForceReattemptException retryIt) {
-                    LogWriterSupport.getLogWriter().info("Need to retry validation for bucket in PR " + pr, retryIt);
+                    LogWriterUtils.getLogWriter().info("Need to retry validation for bucket in PR " + pr, retryIt);
                   }
                 } while (true); // retry loop
               } // bucketId loop

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionLocalMaxMemoryDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionLocalMaxMemoryDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionLocalMaxMemoryDUnitTest.java
index b5b090b..28e1bfb 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionLocalMaxMemoryDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionLocalMaxMemoryDUnitTest.java
@@ -34,7 +34,7 @@ import com.gemstone.gemfire.cache.util.ObjectSizer;
 import com.gemstone.gemfire.cache30.CacheSerializableRunnable;
 import com.gemstone.gemfire.internal.cache.lru.Sizeable;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -178,7 +178,7 @@ public class PartitionedRegionLocalMaxMemoryDUnitTest extends
             i++;
           }
           assertEquals(1, pr.getDataStore().localBucket2RegionMap.size());
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
           "putObjectInPartitionRegion() - Put operation done successfully");
         }
         else {
@@ -191,7 +191,7 @@ public class PartitionedRegionLocalMaxMemoryDUnitTest extends
             fail("Bucket gets created even if no memory is available");
           }
           catch (PartitionedRegionStorageException e) {
-            LogWriterSupport.getLogWriter()
+            LogWriterUtils.getLogWriter()
             .info(
             "putObjectInPartitionRegion()- got correct PartitionedRegionStorageException while creating bucket when no memory is available");
           }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionMultipleDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionMultipleDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionMultipleDUnitTest.java
index 82aa308..22d1fd7 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionMultipleDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionMultipleDUnitTest.java
@@ -23,8 +23,8 @@ import com.gemstone.gemfire.cache30.CacheSerializableRunnable;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -95,22 +95,22 @@ public class PartitionedRegionMultipleDUnitTest extends
     /** creationg and performing put(),get() operations on Partition Region */
     createMultiplePartitionRegion(vm0, vm1, vm2, vm3, startIndexForRegion,
         endIndexForRegion);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testPartitionedRegionPutAndGet() - Partition Regions Successfully Created ");
     validateMultiplePartitionedRegions(vm0, vm1, vm2, vm3, startIndexForRegion,
         endIndexForRegion);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testPartitionedRegionPutAndGet() - Partition Regions Successfully Validated ");
     putInMultiplePartitionedRegion(vm0, vm1, vm2, vm3, startIndexForRegion,
         endIndexForRegion);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testPartitionedRegionPutAndGet() - Put() Operation done Successfully in Partition Regions ");
     getInMultiplePartitionedRegion(vm0, vm1, vm2, vm3, startIndexForRegion,
         endIndexForRegion);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testPartitionedRegionPutAndGet() - Partition Regions Successfully Validated ");
   }
@@ -150,38 +150,38 @@ public class PartitionedRegionMultipleDUnitTest extends
      */
     createMultiplePartitionRegion(vm0, vm1, vm2, vm3, startIndexForRegion,
         endIndexForRegion);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testPartitionedRegionDestroyKeys() - Partition Regions Successfully Created ");
     validateMultiplePartitionedRegions(vm0, vm1, vm2, vm3, startIndexForRegion,
         endIndexForRegion);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testPartitionedRegionDestroyKeys() - Partition Regions Successfully Validated ");
     putInMultiplePartitionedRegion(vm0, vm1, vm2, vm3, startIndexForRegion,
         endIndexForRegion);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testPartitionedRegionDestroyKeys() - Put() Operation done Successfully in Partition Regions ");
     destroyInMultiplePartitionedRegion(vm0, vm1, vm2, vm3, startIndexForRegion,
         endIndexForRegion);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testPartitionedRegionDestroyKeys() - Destroy(Key) Operation done Successfully in Partition Regions ");
     getDestroyedEntryInMultiplePartitionedRegion(vm0, vm1, vm2, vm3,
         startIndexForRegion, endIndexForRegion, afterPutFlag);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testPartitionedRegionDestroyKeys() - Get() Operation after destoy keys done Successfully in Partition Regions ");
     putDestroyedEntryInMultiplePartitionedRegion(vm0, vm1, vm2, vm3,
         startIndexForRegion, endIndexForRegion);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testPartitionedRegionDestroyKeys() - Put() Operation after destroy keys done Successfully in Partition Regions ");
     afterPutFlag = 1;
     getDestroyedEntryInMultiplePartitionedRegion(vm0, vm1, vm2, vm3,
         startIndexForRegion, endIndexForRegion, afterPutFlag);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testPartitionedRegionDestroyKeys() - Get() Operation after Put() done Successfully in Partition Regions ");
   }
@@ -212,22 +212,22 @@ public class PartitionedRegionMultipleDUnitTest extends
     /** creating Partition Regions and testing for the APIs contains() */
     createMultiplePartitionRegion(vm0, vm1, vm2, vm3, startIndexForRegion,
         endIndexForRegion);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testPartitionedRegionDestroyAndContainsAPI() - Partition Regions Successfully Created ");
     validateMultiplePartitionedRegions(vm0, vm1, vm2, vm3, startIndexForRegion,
         endIndexForRegion);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testPartitionedRegionDestroyAndContainsAPI() - Partition Regions Successfully Validated ");
     putInMultiplePartitionedRegion(vm0, vm1, vm2, vm3, startIndexForRegion,
         endIndexForRegion);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testPartitionedRegionDestroyAndContainsAPI() - Put() Operation done Successfully in Partition Regions ");
     destroyInMultiplePartitionedRegion(vm0, vm1, vm2, vm3, startIndexForRegion,
         endIndexForRegion);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testPartitionedRegionDestroyAndContainsAPI() - Destroy(Key) Operation done Successfully in Partition Regions ");
     async[0] = vm0.invokeAsync(validateContainsAPIForPartitionRegion(
@@ -240,7 +240,7 @@ public class PartitionedRegionMultipleDUnitTest extends
         startIndexForRegion, endIndexForRegion));
 
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
-        Threads.join(async[count], 120 * 1000, LogWriterSupport.getLogWriter());
+        ThreadUtils.join(async[count], 120 * 1000);
     }
     
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
@@ -249,7 +249,7 @@ public class PartitionedRegionMultipleDUnitTest extends
       }
    }
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testPartitionedRegionDestroyAndContainsAPI() - Validation of Contains APIs done Successfully in Partition Regions ");
   }
@@ -300,7 +300,7 @@ public class PartitionedRegionMultipleDUnitTest extends
         startIndexForRegion, endIndexForRegion));
 
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
-        Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+        ThreadUtils.join(async[count], 30 * 1000);
     }
     
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
@@ -336,7 +336,7 @@ public class PartitionedRegionMultipleDUnitTest extends
 
     /** main thread is waiting for the other threads to complete */
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
-        Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+        ThreadUtils.join(async[count], 30 * 1000);
     }
     
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
@@ -369,7 +369,7 @@ public class PartitionedRegionMultipleDUnitTest extends
         endIndexForRegion));
     /** main thread is waiting for the other threads to complete */
     for (int count = 0; count < AsyncInvocationArrSize; count++) { 
-        Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+        ThreadUtils.join(async[count], 30 * 1000);
     }
      
     for (int count = 0; count < AsyncInvocationArrSize; count++) { 
@@ -408,7 +408,7 @@ public class PartitionedRegionMultipleDUnitTest extends
 
     /** main thread is waiting for the other threads to complete */
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
-        Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+        ThreadUtils.join(async[count], 30 * 1000);
     }
 
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
@@ -466,7 +466,7 @@ public class PartitionedRegionMultipleDUnitTest extends
             }
           }
 
-          LogWriterSupport.getLogWriter()
+          LogWriterUtils.getLogWriter()
               .info(
                   "validateContainsAPIForPartitionRegion() - Get() Validations done Successfully in Partition Region "
                       + pr.getName());
@@ -481,7 +481,7 @@ public class PartitionedRegionMultipleDUnitTest extends
             }
           }
 
-          LogWriterSupport.getLogWriter()
+          LogWriterUtils.getLogWriter()
               .info(
                   "validateContainsAPIForPartitionRegion() - containsKey() Validations done Successfully in Partition Region "
                       + pr.getName());
@@ -496,7 +496,7 @@ public class PartitionedRegionMultipleDUnitTest extends
               assertTrue(conKey);
             }
           }
-          LogWriterSupport.getLogWriter()
+          LogWriterUtils.getLogWriter()
               .info(
                   "validateContainsAPIForPartitionRegion() - containsValueForKey() Validations done Successfully in Partition Region "
                       + pr.getName());
@@ -510,7 +510,7 @@ public class PartitionedRegionMultipleDUnitTest extends
               assertTrue(conKey);
             }
           }
-          LogWriterSupport.getLogWriter()
+          LogWriterUtils.getLogWriter()
               .info(
                   "validateContainsAPIForPartitionRegion() - containsValue() Validations done Successfully in Partition Region "
                       + pr.getName());
@@ -545,7 +545,7 @@ public class PartitionedRegionMultipleDUnitTest extends
         startIndexForRegion, endIndexForRegion, afterPutFlag));
     /** main thread is waiting for the other threads to complete */
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
-        Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+        ThreadUtils.join(async[count], 30 * 1000);
         if (async[count].exceptionOccurred()) {
           Assert.fail("exception during " + count, async[count].getException());
         }
@@ -588,7 +588,7 @@ public class PartitionedRegionMultipleDUnitTest extends
 
     /** main thread is waiting for the other threads to complete */
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
-        Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+        ThreadUtils.join(async[count], 30 * 1000);
     }
     
     for (int count = 0; count < AsyncInvocationArrSize; count++) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionPRIDDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionPRIDDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionPRIDDUnitTest.java
index e7dc716..f35b39a 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionPRIDDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionPRIDDUnitTest.java
@@ -26,8 +26,8 @@ import com.gemstone.gemfire.cache30.*;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -85,7 +85,7 @@ public class PartitionedRegionPRIDDUnitTest extends
     // Create 1/2 * MAX_REGIONS regions in VM 0,1,2 with scope D_ACK.
     createPartitionRegion(vmList, startIndexForRegion, endIndexForRegion,
         localMaxMemory, redundancy, prPrefix);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testPRIDGenerationInMultiplePartitionRegion() - Partition regions on 3 nodes successfully created");
 
@@ -101,7 +101,7 @@ public class PartitionedRegionPRIDDUnitTest extends
     // VM 3 contains regions from id MAX_REGIONS to 2*MAX_REGIONS only.
     createPartitionRegion(vmList, startIndexForRegion, endIndexForRegion,
         localMaxMemory, pr2_redundancy, prPrefix);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "testPRIDGenerationInMultiplePartitionRegion() - Partition regions on 4 nodes successfully created");
     // validating PRID generation for multiple partition regions    
@@ -118,7 +118,7 @@ public class PartitionedRegionPRIDDUnitTest extends
 
     /** main thread is waiting for the other threads to complete */
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
-      Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[count], 30 * 1000);
     }
     
     for (int count = 0; count < AsyncInvocationArrSize; count++) {
@@ -208,10 +208,10 @@ public class PartitionedRegionPRIDDUnitTest extends
         if (prIdPRSet.size() != PartitionedRegion.prIdToPR.size())
           fail("Duplicate PRID are generated in prIdToPR");
 
-        LogWriterSupport.getLogWriter().info("Size of allPartition region : " + prIdSet.size());
-        LogWriterSupport.getLogWriter()
+        LogWriterUtils.getLogWriter().info("Size of allPartition region : " + prIdSet.size());
+        LogWriterUtils.getLogWriter()
             .info("Size of prIdToPR region     : " + prIdPRSet.size());
-        LogWriterSupport.getLogWriter().info("PRID generated successfully");
+        LogWriterUtils.getLogWriter().info("PRID generated successfully");
       }
     };
     return validatePRID;
@@ -235,7 +235,7 @@ public class PartitionedRegionPRIDDUnitTest extends
       numNodes++;
     }
     for (int i = 0; i < numNodes; i++) {
-      Threads.join(async[i], 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[i], 30 * 1000);
     }
     
     for (int i = 0; i < numNodes; i++) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionQueryDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionQueryDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionQueryDUnitTest.java
index 415e709..42b34dd 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionQueryDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionQueryDUnitTest.java
@@ -60,8 +60,8 @@ import com.gemstone.gemfire.internal.cache.partitioned.QueryMessage;
 import com.gemstone.gemfire.pdx.JSONFormatter;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -944,8 +944,8 @@ public class PartitionedRegionQueryDUnitTest extends CacheTestCase {
       @Override
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(server1.getHost()), port1);
-        cf.addPoolServer(NetworkSupport.getServerHostName(server2.getHost()), port2);
+        cf.addPoolServer(NetworkUtils.getServerHostName(server1.getHost()), port1);
+        cf.addPoolServer(NetworkUtils.getServerHostName(server2.getHost()), port2);
         ClientCache cache = getClientCache(cf);
 
         Region region = cache.createClientRegionFactory(
@@ -983,12 +983,12 @@ public class PartitionedRegionQueryDUnitTest extends CacheTestCase {
     SerializableRunnable closeCache = new CacheSerializableRunnable(
         "Close Client") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Close Client. ###");
+        LogWriterUtils.getLogWriter().info("### Close Client. ###");
         try {
           closeCache();
           disconnectFromDS();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("### Failed to get close client. ###");
+          LogWriterUtils.getLogWriter().info("### Failed to get close client. ###");
         }
       }
     };

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionSerializableObjectJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionSerializableObjectJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionSerializableObjectJUnitTest.java
index e8e881f..53c219f 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionSerializableObjectJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionSerializableObjectJUnitTest.java
@@ -35,7 +35,7 @@ import static org.junit.Assert.*;
 
 import com.gemstone.gemfire.cache.Region;
 import com.gemstone.gemfire.distributed.DistributedSystem;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 import junit.framework.TestCase;
@@ -82,7 +82,7 @@ public class PartitionedRegionSerializableObjectJUnitTest
 
     for (int i = 0; i < MAX_THREADS; i++) {
       threadArr[i].start();
-      Threads.join(threadArr[i], 30 * 1000, null);
+      ThreadUtils.join(threadArr[i], 30 * 1000);
     }
 
     for (int i = 0; i < MAX_THREADS; i++) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionSingleHopDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionSingleHopDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionSingleHopDUnitTest.java
index 1c14c36..55fed01 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionSingleHopDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionSingleHopDUnitTest.java
@@ -67,11 +67,11 @@ import com.gemstone.gemfire.internal.cache.execute.data.ShipmentId;
 import com.gemstone.gemfire.internal.cache.tier.sockets.CacheServerTestUtil;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -130,7 +130,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
 
     }
     finally {
-      DistributedTestSupport.unregisterAllDataSerializersFromAllVms();
+      DistributedTestUtils.unregisterAllDataSerializersFromAllVms();
     }
   }
 
@@ -196,7 +196,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attr.setConcurrencyChecksEnabled(true);
     region = cache.createRegion(PR_NAME, attr.create());
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region " + PR_NAME + " created Successfully :"
             + region.toString());
 
@@ -210,7 +210,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attr.setConcurrencyChecksEnabled(true);
     customerRegion = cache.createRegion("CUSTOMER", attr.create());
     assertNotNull(customerRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region CUSTOMER created Successfully :"
             + customerRegion.toString());
 
@@ -224,7 +224,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attr.setConcurrencyChecksEnabled(true);
     orderRegion = cache.createRegion("ORDER", attr.create());
     assertNotNull(orderRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region ORDER created Successfully :"
             + orderRegion.toString());
 
@@ -238,7 +238,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attr.setConcurrencyChecksEnabled(true);
     shipmentRegion = cache.createRegion("SHIPMENT", attr.create());
     assertNotNull(shipmentRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region SHIPMENT created Successfully :"
             + shipmentRegion.toString());
     return port;
@@ -603,7 +603,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
 
   public void test_SingleHopWithHAWithLocator() {
     int port3 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String host0 = NetworkSupport.getServerHostName(member3.getHost());
+    final String host0 = NetworkUtils.getServerHostName(member3.getHost());
     final String locator = host0 + "[" + port3 + "]";
     member3.invoke(PartitionedRegionSingleHopDUnitTest.class,
         "startLocatorInVM", new Object[] { port3 });
@@ -989,7 +989,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
         for (Entry entry : clientMap.entrySet()) {
           List list = (List)entry.getValue();
           if(list.size()<4){
-            LogWriterSupport.getLogWriter().info("still waiting for 4 bucket owners in " + entry.getKey() + ": " + list);
+            LogWriterUtils.getLogWriter().info("still waiting for 4 bucket owners in " + entry.getKey() + ": " + list);
             finished = false;
             break;
           }
@@ -1090,7 +1090,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
           member2.invoke(PartitionedRegionSingleHopDUnitTest.class, "verifyMetadata", new Object[]{fclientMap});
           member3.invoke(PartitionedRegionSingleHopDUnitTest.class, "verifyMetadata", new Object[]{fclientMap});
         } catch (Exception e) {
-          LogWriterSupport.getLogWriter().info("verification failed", e);
+          LogWriterUtils.getLogWriter().info("verification failed", e);
           return false;
         }
         return true;
@@ -1414,7 +1414,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     region = cache.createRegion(PR_NAME, attr.create());
 
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region " + PR_NAME + " created Successfully :"
             + region.toString());
 
@@ -1428,7 +1428,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attr.setConcurrencyChecksEnabled(true);
     customerRegion = cache.createRegion("CUSTOMER", attr.create());
     assertNotNull(customerRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region CUSTOMER created Successfully :"
             + customerRegion.toString());
 
@@ -1441,7 +1441,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attr.setConcurrencyChecksEnabled(true);
     orderRegion = cache.createRegion("ORDER", attr.create());
     assertNotNull(orderRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region ORDER created Successfully :"
             + orderRegion.toString());
 
@@ -1454,7 +1454,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attr.setConcurrencyChecksEnabled(true);
     shipmentRegion = cache.createRegion("SHIPMENT", attr.create());
     assertNotNull(shipmentRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region SHIPMENT created Successfully :"
             + shipmentRegion.toString());
     replicatedRegion = cache.createRegion("rr", new AttributesFactory().create());
@@ -1484,7 +1484,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attr.setConcurrencyChecksEnabled(true);
     region = cache.createRegion(PR_NAME, attr.create());
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region " + PR_NAME + " created Successfully :"
             + region.toString());
 
@@ -1498,7 +1498,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attr.setConcurrencyChecksEnabled(true);
     customerRegion = cache.createRegion("CUSTOMER", attr.create());
     assertNotNull(customerRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region CUSTOMER created Successfully :"
             + customerRegion.toString());
 
@@ -1512,7 +1512,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attr.setConcurrencyChecksEnabled(true);
     orderRegion = cache.createRegion("ORDER", attr.create());
     assertNotNull(orderRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region ORDER created Successfully :"
             + orderRegion.toString());
 
@@ -1526,7 +1526,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attr.setConcurrencyChecksEnabled(true);
     shipmentRegion = cache.createRegion("SHIPMENT", attr.create());
     assertNotNull(shipmentRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region SHIPMENT created Successfully :"
             + shipmentRegion.toString());    
     
@@ -1554,7 +1554,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
 //    attr.setConcurrencyChecksEnabled(true);
     region = cache.createRegion(PR_NAME, attr.create());
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region " + PR_NAME + " created Successfully :"
             + region.toString());
 
@@ -1570,7 +1570,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
 //    attr.setConcurrencyChecksEnabled(true);
     customerRegion = cache.createRegion("CUSTOMER", attr.create());
     assertNotNull(customerRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region CUSTOMER created Successfully :"
             + customerRegion.toString());
 
@@ -1586,7 +1586,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
 //    attr.setConcurrencyChecksEnabled(true);
     orderRegion = cache.createRegion("ORDER", attr.create());
     assertNotNull(orderRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region ORDER created Successfully :"
             + orderRegion.toString());
 
@@ -1602,7 +1602,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
 //    attr.setConcurrencyChecksEnabled(true);
     shipmentRegion = cache.createRegion("SHIPMENT", attr.create());
     assertNotNull(shipmentRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region SHIPMENT created Successfully :"
             + shipmentRegion.toString());    
     
@@ -1638,7 +1638,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
 //    attr.setConcurrencyChecksEnabled(true);
     region = cache.createRegion(PR_NAME, attr.create());
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region " + PR_NAME + " created Successfully :"
             + region.toString());
 
@@ -1654,7 +1654,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
 //    attr.setConcurrencyChecksEnabled(true);
     customerRegion = cache.createRegion("CUSTOMER", attr.create());
     assertNotNull(customerRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region CUSTOMER created Successfully :"
             + customerRegion.toString());
 
@@ -1670,7 +1670,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
 //    attr.setConcurrencyChecksEnabled(true);
     orderRegion = cache.createRegion("ORDER", attr.create());
     assertNotNull(orderRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region ORDER created Successfully :"
             + orderRegion.toString());
 
@@ -1686,7 +1686,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
 //    attr.setConcurrencyChecksEnabled(true);
     shipmentRegion = cache.createRegion("SHIPMENT", attr.create());
     assertNotNull(shipmentRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region SHIPMENT created Successfully :"
             + shipmentRegion.toString());    
     
@@ -1724,7 +1724,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attr.setConcurrencyChecksEnabled(true);
     region = cache.createRegion(PR_NAME, attr.create());
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region " + PR_NAME + " created Successfully :"
             + region.toString());
 
@@ -1738,7 +1738,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attr.setConcurrencyChecksEnabled(true);
     customerRegion = cache.createRegion("CUSTOMER", attr.create());
     assertNotNull(customerRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region CUSTOMER created Successfully :"
             + customerRegion.toString());
 
@@ -1752,7 +1752,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attr.setConcurrencyChecksEnabled(true);
     orderRegion = cache.createRegion("ORDER", attr.create());
     assertNotNull(orderRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region ORDER created Successfully :"
             + orderRegion.toString());
 
@@ -1766,7 +1766,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attr.setConcurrencyChecksEnabled(true);
     shipmentRegion = cache.createRegion("SHIPMENT", attr.create());
     assertNotNull(shipmentRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region SHIPMENT created Successfully :"
             + shipmentRegion.toString());    
     
@@ -1802,7 +1802,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attr.setConcurrencyChecksEnabled(true);
     region = cache.createRegion(PR_NAME, attr.create());
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region " + PR_NAME + " created Successfully :"
             + region.toString());
 
@@ -1815,7 +1815,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attr.setConcurrencyChecksEnabled(true);
     customerRegion = cache.createRegion("CUSTOMER", attr.create());
     assertNotNull(customerRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region CUSTOMER created Successfully :"
             + customerRegion.toString());
 
@@ -1828,7 +1828,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attr.setConcurrencyChecksEnabled(true);
     orderRegion = cache.createRegion("ORDER", attr.create());
     assertNotNull(orderRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region ORDER created Successfully :"
             + orderRegion.toString());
 
@@ -1841,7 +1841,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attr.setConcurrencyChecksEnabled(true);
     shipmentRegion = cache.createRegion("SHIPMENT", attr.create());
     assertNotNull(shipmentRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region SHIPMENT created Successfully :"
             + shipmentRegion.toString());
     replicatedRegion = cache.createRegion("rr", new AttributesFactory().create());
@@ -1957,7 +1957,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     RegionAttributes attrs = factory.create();
     region = cache.createRegion(PR_NAME, attrs);
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region " + PR_NAME + " created Successfully :"
             + region.toString());
 
@@ -1968,7 +1968,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attrs = factory.create();
     customerRegion = cache.createRegion("CUSTOMER", attrs);
     assertNotNull(customerRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region CUSTOMER created Successfully :"
             + customerRegion.toString());
 
@@ -1979,7 +1979,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attrs = factory.create();
     orderRegion = cache.createRegion("ORDER", attrs);
     assertNotNull(orderRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region ORDER created Successfully :"
             + orderRegion.toString());
 
@@ -1990,7 +1990,7 @@ public class PartitionedRegionSingleHopDUnitTest extends CacheTestCase {
     attrs = factory.create();
     shipmentRegion = cache.createRegion("SHIPMENT", attrs);
     assertNotNull(shipmentRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region SHIPMENT created Successfully :"
             + shipmentRegion.toString());
     factory = new AttributesFactory();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionSingleHopWithServerGroupDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionSingleHopWithServerGroupDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionSingleHopWithServerGroupDUnitTest.java
index 9f21031..87738b8 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionSingleHopWithServerGroupDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionSingleHopWithServerGroupDUnitTest.java
@@ -42,12 +42,12 @@ import com.gemstone.gemfire.internal.cache.execute.data.OrderId;
 import com.gemstone.gemfire.internal.cache.execute.data.ShipmentId;
 import com.gemstone.gemfire.internal.cache.tier.sockets.CacheServerTestUtil;
 import com.gemstone.gemfire.test.dunit.Assert;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -157,7 +157,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
 
     }
     finally {
-      DistributedTestSupport.unregisterAllDataSerializersFromAllVms();
+      DistributedTestUtils.unregisterAllDataSerializersFromAllVms();
     }
   }
 
@@ -177,7 +177,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
 
   public void test_SingleHopWith2ServerGroup() {
     int port3 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String host0 = NetworkSupport.getServerHostName(member3.getHost());
+    final String host0 = NetworkUtils.getServerHostName(member3.getHost());
     final String locator = host0 + "[" + port3 + "]";
     member3.invoke(PartitionedRegionSingleHopWithServerGroupDUnitTest.class,
         "startLocatorInVM", new Object[] { port3 });
@@ -211,7 +211,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
 
   public void test_SingleHopWith2ServerGroup2() {
     int port3 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String host0 = NetworkSupport.getServerHostName(member3.getHost());
+    final String host0 = NetworkUtils.getServerHostName(member3.getHost());
     final String locator = host0 + "[" + port3 + "]";
     member3.invoke(PartitionedRegionSingleHopWithServerGroupDUnitTest.class,
         "startLocatorInVM", new Object[] { port3 });
@@ -245,7 +245,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
   
   public void test_SingleHopWith2ServerGroup2WithoutSystemProperty() {
     int port3 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String host0 = NetworkSupport.getServerHostName(member3.getHost());
+    final String host0 = NetworkUtils.getServerHostName(member3.getHost());
     final String locator = host0 + "[" + port3 + "]";
     member3.invoke(PartitionedRegionSingleHopWithServerGroupDUnitTest.class,
         "startLocatorInVM", new Object[] { port3 });
@@ -274,7 +274,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
 
   public void test_SingleHopWithServerGroupAccessor() {
     int port3 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String host0 = NetworkSupport.getServerHostName(member3.getHost());
+    final String host0 = NetworkUtils.getServerHostName(member3.getHost());
     final String locator = host0 + "[" + port3 + "]";
     member3.invoke(PartitionedRegionSingleHopWithServerGroupDUnitTest.class,
         "startLocatorInVM", new Object[] { port3 });
@@ -307,7 +307,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
   
   public void test_SingleHopWithServerGroupOneServerInTwoGroups() {
     int port3 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String host0 = NetworkSupport.getServerHostName(member3.getHost());
+    final String host0 = NetworkUtils.getServerHostName(member3.getHost());
     final String locator = host0 + "[" + port3 + "]";
     member3.invoke(PartitionedRegionSingleHopWithServerGroupDUnitTest.class,
         "startLocatorInVM", new Object[] { port3 });
@@ -346,7 +346,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
   
   public void test_SingleHopWithServerGroupWithOneDefaultServer() {
     int port3 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String host0 = NetworkSupport.getServerHostName(member3.getHost());
+    final String host0 = NetworkUtils.getServerHostName(member3.getHost());
     final String locator = host0 + "[" + port3 + "]";
     member3.invoke(PartitionedRegionSingleHopWithServerGroupDUnitTest.class,
         "startLocatorInVM", new Object[] { port3 });
@@ -379,7 +379,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
   
   public void test_SingleHopWithServerGroupClientServerGroupNull() {
     int port3 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String host0 = NetworkSupport.getServerHostName(member3.getHost());
+    final String host0 = NetworkUtils.getServerHostName(member3.getHost());
     final String locator = host0 + "[" + port3 + "]";
     member3.invoke(PartitionedRegionSingleHopWithServerGroupDUnitTest.class,
         "startLocatorInVM", new Object[] { port3 });
@@ -412,7 +412,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
   
   public void test_SingleHopWithServerGroupTwoClientServerGroup() {
     int port3 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String host0 = NetworkSupport.getServerHostName(member3.getHost());
+    final String host0 = NetworkUtils.getServerHostName(member3.getHost());
     final String locator = host0 + "[" + port3 + "]";
     member3.invoke(PartitionedRegionSingleHopWithServerGroupDUnitTest.class,
         "startLocatorInVM", new Object[] { port3 });
@@ -459,7 +459,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
   
   public void test_SingleHopWithServerGroupTwoClientServerGroup2() {
     int port3 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String host0 = NetworkSupport.getServerHostName(member3.getHost());
+    final String host0 = NetworkUtils.getServerHostName(member3.getHost());
     final String locator = host0 + "[" + port3 + "]";
     member3.invoke(PartitionedRegionSingleHopWithServerGroupDUnitTest.class,
         "startLocatorInVM", new Object[] { port3 });
@@ -503,7 +503,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
   
   public void test_SingleHopWithServerGroupTwoClientOneWithOneWithoutServerGroup() {
     int port3 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String host0 = NetworkSupport.getServerHostName(member3.getHost());
+    final String host0 = NetworkUtils.getServerHostName(member3.getHost());
     final String locator = host0 + "[" + port3 + "]";
     member3.invoke(PartitionedRegionSingleHopWithServerGroupDUnitTest.class,
         "startLocatorInVM", new Object[] { port3 });
@@ -542,7 +542,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
   
   public void test_SingleHopWithServerGroup2ClientInOneVMServerGroup() {
     int port3 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String host0 = NetworkSupport.getServerHostName(member3.getHost());
+    final String host0 = NetworkUtils.getServerHostName(member3.getHost());
     final String locator = host0 + "[" + port3 + "]";
     member3.invoke(PartitionedRegionSingleHopWithServerGroupDUnitTest.class,
         "startLocatorInVM", new Object[] { port3 });
@@ -586,7 +586,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
 
   public void test_SingleHopWithServerGroupColocatedRegionsInDifferentGroup() {
     int port3 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String host0 = NetworkSupport.getServerHostName(member3.getHost());
+    final String host0 = NetworkUtils.getServerHostName(member3.getHost());
     final String locator = host0 + "[" + port3 + "]";
     member3.invoke(PartitionedRegionSingleHopWithServerGroupDUnitTest.class,
         "startLocatorInVM", new Object[] { port3 });
@@ -827,7 +827,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attr.setPartitionAttributes(paf.create());
     region = cache.createRegion(PR_NAME, attr.create());
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region " + PR_NAME + " created Successfully :"
             + region.toString());
 
@@ -840,7 +840,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attr.setPartitionAttributes(paf.create());
     customerRegion = cache.createRegion("CUSTOMER", attr.create());
     assertNotNull(customerRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region CUSTOMER created Successfully :"
             + customerRegion.toString());
 
@@ -853,7 +853,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attr.setPartitionAttributes(paf.create());
     orderRegion = cache.createRegion("ORDER", attr.create());
     assertNotNull(orderRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region ORDER created Successfully :"
             + orderRegion.toString());
 
@@ -866,7 +866,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attr.setPartitionAttributes(paf.create());
     shipmentRegion = cache.createRegion("SHIPMENT", attr.create());
     assertNotNull(shipmentRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region SHIPMENT created Successfully :"
             + shipmentRegion.toString());
     return port;
@@ -913,7 +913,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attr.setPartitionAttributes(paf.create());
     region = cache.createRegion(PR_NAME, attr.create());
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region " + PR_NAME + " created Successfully :"
             + region.toString());
 
@@ -926,7 +926,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attr.setPartitionAttributes(paf.create());
     customerRegion = cache.createRegion("CUSTOMER", attr.create());
     assertNotNull(customerRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region CUSTOMER created Successfully :"
             + customerRegion.toString());
 
@@ -939,7 +939,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attr.setPartitionAttributes(paf.create());
     orderRegion = cache.createRegion("ORDER", attr.create());
     assertNotNull(orderRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region ORDER created Successfully :"
             + orderRegion.toString());
 
@@ -952,7 +952,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attr.setPartitionAttributes(paf.create());
     shipmentRegion = cache.createRegion("SHIPMENT", attr.create());
     assertNotNull(shipmentRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region SHIPMENT created Successfully :"
             + shipmentRegion.toString());
     return port;
@@ -999,7 +999,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attr.setPartitionAttributes(paf.create());
     region = cache.createRegion(PR_NAME, attr.create());
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region " + PR_NAME + " created Successfully :"
             + region.toString());
 
@@ -1012,7 +1012,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attr.setPartitionAttributes(paf.create());
     customerRegion = cache.createRegion("CUSTOMER", attr.create());
     assertNotNull(customerRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region CUSTOMER created Successfully :"
             + customerRegion.toString());
 
@@ -1025,7 +1025,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attr.setPartitionAttributes(paf.create());
     orderRegion = cache.createRegion("ORDER", attr.create());
     assertNotNull(orderRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region ORDER created Successfully :"
             + orderRegion.toString());
 
@@ -1038,7 +1038,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attr.setPartitionAttributes(paf.create());
     shipmentRegion = cache.createRegion("SHIPMENT", attr.create());
     assertNotNull(shipmentRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region SHIPMENT created Successfully :"
             + shipmentRegion.toString());
     
@@ -1051,7 +1051,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attr.setPartitionAttributes(paf.create());
     region2 = cache.createRegion(PR_NAME2, attr.create());
     assertNotNull(region2);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region " + PR_NAME2 + " created Successfully :"
             + region2.toString());
 
@@ -1064,7 +1064,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attr.setPartitionAttributes(paf.create());
     customerRegion2 = cache.createRegion(CUSTOMER2, attr.create());
     assertNotNull(customerRegion2);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region CUSTOMER2 created Successfully :"
             + customerRegion2.toString());
 
@@ -1077,7 +1077,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attr.setPartitionAttributes(paf.create());
     orderRegion2 = cache.createRegion(ORDER2, attr.create());
     assertNotNull(orderRegion2);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region ORDER2 created Successfully :"
             + orderRegion2.toString());
 
@@ -1090,7 +1090,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attr.setPartitionAttributes(paf.create());
     shipmentRegion2 = cache.createRegion(SHIPMENT2, attr.create());
     assertNotNull(shipmentRegion2);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region SHIPMENT2 created Successfully :"
             + shipmentRegion2.toString());
     
@@ -1193,7 +1193,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     RegionAttributes attrs = factory.create();
     region = cache.createRegion(PR_NAME, attrs);
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region " + PR_NAME + " created Successfully :"
             + region.toString());
 
@@ -1202,7 +1202,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attrs = factory.create();
     customerRegion = cache.createRegion("CUSTOMER", attrs);
     assertNotNull(customerRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region CUSTOMER created Successfully :"
             + customerRegion.toString());
 
@@ -1211,7 +1211,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attrs = factory.create();
     orderRegion = cache.createRegion("ORDER", attrs);
     assertNotNull(orderRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region ORDER created Successfully :"
             + orderRegion.toString());
 
@@ -1220,7 +1220,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attrs = factory.create();
     shipmentRegion = cache.createRegion("SHIPMENT", attrs);
     assertNotNull(shipmentRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region SHIPMENT created Successfully :"
             + shipmentRegion.toString());
   }
@@ -1232,7 +1232,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     RegionAttributes attrs = factory.create();
     region = cache.createRegion(PR_NAME, attrs);
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region " + PR_NAME + " created Successfully :"
             + region.toString());
 
@@ -1241,7 +1241,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attrs = factory.create();
     customerRegion = cache.createRegion("CUSTOMER", attrs);
     assertNotNull(customerRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region CUSTOMER created Successfully :"
             + customerRegion.toString());
 
@@ -1250,7 +1250,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attrs = factory.create();
     orderRegion = cache.createRegion("ORDER", attrs);
     assertNotNull(orderRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region ORDER created Successfully :"
             + orderRegion.toString());
 
@@ -1259,7 +1259,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attrs = factory.create();
     shipmentRegion = cache.createRegion("SHIPMENT", attrs);
     assertNotNull(shipmentRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region SHIPMENT created Successfully :"
             + shipmentRegion.toString());
     
@@ -1270,7 +1270,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attrs = factory.create();
     region2 = cache.createRegion(PR_NAME2, attrs);
     assertNotNull(region2);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region " + PR_NAME2 + " created Successfully :"
             + region2.toString());
 
@@ -1279,7 +1279,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attrs = factory.create();
     customerRegion2 = cache.createRegion(CUSTOMER2, attrs);
     assertNotNull(customerRegion2);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region CUSTOMER2 created Successfully :"
             + customerRegion2.toString());
 
@@ -1288,7 +1288,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attrs = factory.create();
     orderRegion2 = cache.createRegion(ORDER2, attrs);
     assertNotNull(orderRegion2);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region ORDER2 created Successfully :"
             + orderRegion2.toString());
 
@@ -1297,7 +1297,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attrs = factory.create();
     shipmentRegion2 = cache.createRegion(SHIPMENT2, attrs);
     assertNotNull(shipmentRegion2);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region SHIPMENT2 created Successfully :"
             + shipmentRegion2.toString());
   }
@@ -1309,7 +1309,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     RegionAttributes attrs = factory.create();
     region = cache.createRegion(PR_NAME, attrs);
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region " + PR_NAME + " created Successfully :"
             + region.toString());
 
@@ -1318,7 +1318,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attrs = factory.create();
     customerRegion = cache.createRegion("CUSTOMER", attrs);
     assertNotNull(customerRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region CUSTOMER created Successfully :"
             + customerRegion.toString());
 
@@ -1327,7 +1327,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attrs = factory.create();
     orderRegion = cache.createRegion("ORDER", attrs);
     assertNotNull(orderRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region ORDER created Successfully :"
             + orderRegion.toString());
 
@@ -1336,7 +1336,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attrs = factory.create();
     shipmentRegion = cache.createRegion("SHIPMENT", attrs);
     assertNotNull(shipmentRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region SHIPMENT created Successfully :"
             + shipmentRegion.toString());
     
@@ -1368,7 +1368,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     region = cache.createRegion(PR_NAME, attr.create());
 
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region " + PR_NAME + " created Successfully :"
             + region.toString());
 
@@ -1381,7 +1381,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attr.setPartitionAttributes(paf.create());
     customerRegion = cache.createRegion("CUSTOMER", attr.create());
     assertNotNull(customerRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region CUSTOMER created Successfully :"
             + customerRegion.toString());
 
@@ -1393,7 +1393,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attr.setPartitionAttributes(paf.create());
     orderRegion = cache.createRegion("ORDER", attr.create());
     assertNotNull(orderRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region ORDER created Successfully :"
             + orderRegion.toString());
 
@@ -1405,7 +1405,7 @@ public class PartitionedRegionSingleHopWithServerGroupDUnitTest extends CacheTes
     attr.setPartitionAttributes(paf.create());
     shipmentRegion = cache.createRegion("SHIPMENT", attr.create());
     assertNotNull(shipmentRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region SHIPMENT created Successfully :"
             + shipmentRegion.toString());
     return port;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionSizeDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionSizeDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionSizeDUnitTest.java
index 05f595c..cda653a 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionSizeDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionSizeDUnitTest.java
@@ -34,10 +34,10 @@ import com.gemstone.gemfire.internal.logging.InternalLogWriter;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -120,7 +120,7 @@ public class PartitionedRegionSizeDUnitTest extends
       public void run2()
       {
         Cache cache = getCache();
-        final int oldLevel = setLogLevel(LogWriterSupport.getLogWriter(), InternalLogWriter.WARNING_LEVEL);
+        final int oldLevel = setLogLevel(LogWriterUtils.getLogWriter(), InternalLogWriter.WARNING_LEVEL);
         for (int j = 0; j < MAX_REGIONS; j++) {
           Region pr = cache.getRegion(Region.SEPARATOR + PR_PREFIX
               + "DistAckSync" + j);
@@ -130,7 +130,7 @@ public class PartitionedRegionSizeDUnitTest extends
             pr.put(key, value);
           }
         }
-        setLogLevel(LogWriterSupport.getLogWriter(), oldLevel);
+        setLogLevel(LogWriterUtils.getLogWriter(), oldLevel);
 
       }
     });
@@ -222,7 +222,7 @@ public class PartitionedRegionSizeDUnitTest extends
       public void run2()
       {
         Cache cache = getCache();
-        final int oldLevel = setLogLevel(LogWriterSupport.getLogWriter(), InternalLogWriter.WARNING_LEVEL);
+        final int oldLevel = setLogLevel(LogWriterUtils.getLogWriter(), InternalLogWriter.WARNING_LEVEL);
         for (int j = 0; j < MAX_REGIONS; j++) {
           Region pr = cache.getRegion(Region.SEPARATOR + PR_PREFIX
               + "DistAckASync" + j);
@@ -232,11 +232,11 @@ public class PartitionedRegionSizeDUnitTest extends
             pr.put(key, value);
           }
         }
-        setLogLevel(LogWriterSupport.getLogWriter(), oldLevel);
+        setLogLevel(LogWriterUtils.getLogWriter(), oldLevel);
       }
     });
 
-    Threads.join(async0, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async0, 30 * 1000);
 
 	if (async0.exceptionOccurred()) {
           Assert.fail("Exception during async0", async0.getException());
@@ -326,7 +326,7 @@ public class PartitionedRegionSizeDUnitTest extends
       public void run2()
       {
         Cache cache = getCache();
-        final int oldLevel = setLogLevel(LogWriterSupport.getLogWriter(), InternalLogWriter.WARNING_LEVEL);
+        final int oldLevel = setLogLevel(LogWriterUtils.getLogWriter(), InternalLogWriter.WARNING_LEVEL);
         for (int j = 0; j < MAX_REGIONS; j++) {
           Region pr = cache.getRegion(Region.SEPARATOR + PR_PREFIX
               + "DistAckSyncChangingVMCount" + j);
@@ -336,7 +336,7 @@ public class PartitionedRegionSizeDUnitTest extends
             pr.put(key, value);
           }
         }
-        setLogLevel(LogWriterSupport.getLogWriter(), oldLevel);
+        setLogLevel(LogWriterUtils.getLogWriter(), oldLevel);
       }
     });
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionTestUtilsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionTestUtilsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionTestUtilsDUnitTest.java
index a30ff47..0690a6d 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionTestUtilsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/PartitionedRegionTestUtilsDUnitTest.java
@@ -38,7 +38,7 @@ import com.gemstone.gemfire.cache30.CacheSerializableRunnable;
 import com.gemstone.gemfire.distributed.DistributedMember;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -92,7 +92,7 @@ public class PartitionedRegionTestUtilsDUnitTest extends
         GsRandom rand = new GsRandom(123);
         // Assert that its empty
         for(int i=0; i<5; i++) {
-          LogWriterSupport.getLogWriter().info("Invocation " + i + " of getSomeKeys");
+          LogWriterUtils.getLogWriter().info("Invocation " + i + " of getSomeKeys");
           try {
             Set s = null;
             s = pr.getSomeKeys(rand);
@@ -112,17 +112,17 @@ public class PartitionedRegionTestUtilsDUnitTest extends
         
         // Assert not empty and has value in an accepable range
         for(int i=0; i<5; i++) {
-          LogWriterSupport.getLogWriter().info("Invocation " + i + " of getSomeKeys");
+          LogWriterUtils.getLogWriter().info("Invocation " + i + " of getSomeKeys");
           try {
             Set s = null;
             s = pr.getSomeKeys(rand);
             assertNotNull(s);
             assertFalse(s.isEmpty());
             Integer val;
-            LogWriterSupport.getLogWriter().info("Invocation " + i + " got " + s.size() + " keys");
+            LogWriterUtils.getLogWriter().info("Invocation " + i + " got " + s.size() + " keys");
             for (Iterator it = s.iterator(); it.hasNext(); ) {
               Object key = it.next();
-              LogWriterSupport.getLogWriter().info("Key: " + key);
+              LogWriterUtils.getLogWriter().info("Key: " + key);
               val = (Integer) pr.get(key);
               assertNotNull(val);
               assertTrue(val.intValue() >= 0);


[29/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRColocatedEquiJoinDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRColocatedEquiJoinDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRColocatedEquiJoinDUnitTest.java
index 79ac200..e6b17e7 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRColocatedEquiJoinDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRColocatedEquiJoinDUnitTest.java
@@ -55,7 +55,7 @@ import com.gemstone.gemfire.internal.cache.PartitionedRegionDUnitTestCase;
 import com.gemstone.gemfire.internal.i18n.LocalizedStrings;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 
@@ -102,40 +102,40 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     Host host = Host.getHost(0);
     VM vm0 = host.getVM(0);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR Test with DACK Started");
 
     // Creting PR's on the participating VM's
     // Creating DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the DataStore node in the PR");
 
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         redundancy, Portfolio.class));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
     // Creating Colocated Region DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the Colocated DataStore node in the PR");
 
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRColocatedCreate(coloName,
         redundancy, name));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the Colocated DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
@@ -161,7 +161,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(coloName, newPortfolio,
         cnt, cntDest));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Inserted Portfolio data across PR's");
     
@@ -170,7 +170,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     // querying the VM for data
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRColocatedDataSetQueryAndCompareResults(name, coloName, localName, coloLocalName));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR's Test ENDED");
   }
@@ -181,29 +181,29 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     Host host = Host.getHost(0);
     VM vm0 = host.getVM(0);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR Test with DACK Started");
 
     // Creting PR's on the participating VM's
     // Creating DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the DataStore node in the PR");
 
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         redundancy, Portfolio.class));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
     // Creating Colocated Region DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the Colocated DataStore node in the PR");
 
@@ -227,7 +227,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
           partitionedregion = cache.createRegion(coloName, attr.create());
         }
         catch (IllegalStateException ex) {
-          LogWriterSupport.getLogWriter()
+          LogWriterUtils.getLogWriter()
               .warning(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRCreateWithRedundancy: Creation caught IllegalStateException",
                   ex);
@@ -244,11 +244,11 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
       }
     });
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the Colocated DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
@@ -274,7 +274,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(coloName, newPortfolio,
         cnt, cntDest));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Inserted Portfolio data across PR's");
     
@@ -360,7 +360,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
 
         } catch (FunctionException e) {
           if (e.getCause() instanceof UnsupportedOperationException) {
-            LogWriterSupport.getLogWriter().info("Query received FunctionException successfully while using QueryService.");
+            LogWriterUtils.getLogWriter().info("Query received FunctionException successfully while using QueryService.");
           } else {
             fail("UnsupportedOperationException must be thrown here");
           }
@@ -368,7 +368,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
       }
     });
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR's Test ENDED");
   }
@@ -385,13 +385,13 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     Host host = Host.getHost(0);
     VM vm0 = host.getVM(0);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR Test with DACK Started");
 
     // Creting PR's on the participating VM's
     // Creating DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the DataStore node in the PR");
 
@@ -400,16 +400,16 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name, "IdIndex1", "r1.ID", "/"+name+" r1", null));
     //vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name, "IdIndex11", "r1.status", "/"+name+" r1", null));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
     // Creating Colocated Region DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the Colocated DataStore node in the PR");
 
@@ -418,11 +418,11 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(coloName, "IdIndex2", "r2.id", "/"+coloName+" r2", null));
     //vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(coloName, "IdIndex22", "r2.status", "/"+coloName+" r2", null));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the Colocated DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
@@ -448,7 +448,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(coloName, newPortfolio,
         cnt, cntDest));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Inserted Portfolio data across PR's");
     
@@ -457,7 +457,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     // querying the VM for data
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRColocatedDataSetQueryAndCompareResults(name, coloName, localName, coloLocalName));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR's Test ENDED");
   }
@@ -474,13 +474,13 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     Host host = Host.getHost(0);
     VM vm0 = host.getVM(0);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR Test with DACK Started");
 
     // Creting PR's on the participating VM's
     // Creating DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the DataStore node in the PR");
 
@@ -489,27 +489,27 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name, "IdIndex1", "r1.ID", "/"+name+" r1", null));
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name, "IdIndex11", "r1.status", "/"+name+" r1", null));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
     // Creating Colocated Region DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the Colocated DataStore node in the PR");
 
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRColocatedCreate(coloName,
         redundancy, name));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the Colocated DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
@@ -535,7 +535,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(coloName, newPortfolio,
         cnt, cntDest));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Inserted Portfolio data across PR's");
     
@@ -544,7 +544,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     // querying the VM for data
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRColocatedDataSetQueryAndCompareResults(name, coloName, localName, coloLocalName));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR's Test ENDED");
   }
@@ -561,39 +561,39 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     Host host = Host.getHost(0);
     VM vm0 = host.getVM(0);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR Test with DACK Started");
 
     // Creting PR's on the participating VM's
     // Creating DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the DataStore node in the PR");
 
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         redundancy, Portfolio.class));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
     // Creating Colocated Region DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the Colocated DataStore node in the PR");
 
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForLocalRegionCreation(coloName, NewPortfolio.class));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the Colocated DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
@@ -619,7 +619,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(coloName, newPortfolio,
         cnt, cntDest));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Inserted Portfolio data across PR's");
     
@@ -628,7 +628,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     // querying the VM for data
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRColocatedDataSetQueryAndCompareResults(name, coloName, localName, coloLocalName));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR's Test ENDED");
   }
@@ -645,13 +645,13 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     Host host = Host.getHost(0);
     VM vm0 = host.getVM(0);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR Test with DACK Started");
 
     // Creting PR's on the participating VM's
     // Creating DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the DataStore node in the PR");
 
@@ -660,16 +660,16 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name, "IdIndex1", "r1.ID", "/"+name+" r1", null));
     //vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name, "IdIndex11", "r1.status", "/"+name+" r1", null));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
     // Creating Colocated Region DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the Colocated DataStore node in the PR");
 
@@ -678,11 +678,11 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(coloName, "IdIndex2", "r2.id", "/"+coloName+" r2", null));
     //vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(coloName, "IdIndex22", "r2.status", "/"+coloName+" r2", null));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the Colocated DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
@@ -708,7 +708,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(coloName, newPortfolio,
         cnt, cntDest));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Inserted Portfolio data across PR's");
     
@@ -717,7 +717,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     // querying the VM for data
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRColocatedDataSetQueryAndCompareResults(name, coloName, localName, coloLocalName));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR's Test ENDED");
   }
@@ -734,13 +734,13 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     Host host = Host.getHost(0);
     VM vm0 = host.getVM(0);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR Test with DACK Started");
 
     // Creting PR's on the participating VM's
     // Creating DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the DataStore node in the PR");
 
@@ -749,26 +749,26 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name, "IdIndex1", "r1.ID", "/"+name+" r1", null));
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name, "IdIndex11", "r1.status", "/"+name+" r1", null));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
     // Creating Colocated Region DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the Colocated DataStore node in the PR");
 
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForLocalRegionCreation(coloName, NewPortfolio.class));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the Colocated DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
@@ -794,7 +794,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(coloName, newPortfolio,
         cnt, cntDest));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Inserted Portfolio data across PR's");
     
@@ -803,7 +803,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     // querying the VM for data
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRColocatedDataSetQueryAndCompareResults(name, coloName, localName, coloLocalName));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR's Test ENDED");
   }
@@ -820,39 +820,39 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     Host host = Host.getHost(0);
     VM vm0 = host.getVM(0);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR Test with DACK Started");
 
     // Creting PR's on the participating VM's
     // Creating DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the DataStore node in the PR");
 
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(coloName,
         redundancy, NewPortfolio.class));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
     // Creating Colocated Region DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the Colocated DataStore node in the PR");
 
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForLocalRegionCreation(name, Portfolio.class));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the Colocated DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
@@ -878,7 +878,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(coloName, newPortfolio,
         cnt, cntDest));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Inserted Portfolio data across PR's");
     
@@ -887,7 +887,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     // querying the VM for data
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRColocatedDataSetQueryAndCompareResults(name, coloName, localName, coloLocalName));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR's Test ENDED");
   }
@@ -904,13 +904,13 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     Host host = Host.getHost(0);
     VM vm0 = host.getVM(0);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR Test with DACK Started");
 
     // Creting PR's on the participating VM's
     // Creating DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the DataStore node in the PR");
 
@@ -918,16 +918,16 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
         redundancy, NewPortfolio.class));
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(coloName, "IdIndex1", "r2.id", "/"+coloName+" r2", null));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
     // Creating Colocated Region DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the Colocated DataStore node in the PR");
 
@@ -935,11 +935,11 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name, "IdIndex2", "r1.ID", "/"+name+" r1", null));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the Colocated DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
@@ -965,7 +965,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(coloName, newPortfolio,
         cnt, cntDest));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Inserted Portfolio data across PR's");
     
@@ -974,7 +974,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     // querying the VM for data
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRColocatedDataSetQueryAndCompareResults(name, coloName, localName, coloLocalName));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR's Test ENDED");
   }
@@ -991,29 +991,29 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     Host host = Host.getHost(0);
     VM vm0 = host.getVM(0);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR Test with DACK Started");
 
     // Creting PR's on the participating VM's
     // Creating DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the DataStore node in the PR");
 
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(coloName,
         redundancy, NewPortfolio.class));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
     // Creating Colocated Region DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the Colocated DataStore node in the PR");
 
@@ -1021,11 +1021,11 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name, "IdIndex1", "r1.ID", "/"+name+" r1", null));
 
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the Colocated DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
@@ -1051,7 +1051,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(coloName, newPortfolio,
         cnt, cntDest));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Inserted Portfolio data across PR's");
     
@@ -1060,7 +1060,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     // querying the VM for data
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRColocatedDataSetQueryAndCompareResults(name, coloName, localName, coloLocalName));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR's Test ENDED");
   }
@@ -1078,13 +1078,13 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     VM vm0 = host.getVM(0);
     VM vm1 = host.getVM(1);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR Test with DACK Started");
 
     // Creting PR's on the participating VM's
     // Creating DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the DataStore node in the PR");
 
@@ -1092,16 +1092,16 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
         redundancy, Portfolio.class));
     vm1.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         redundancy, Portfolio.class));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
     // Creating Colocated Region DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the Colocated DataStore node in the PR");
 
@@ -1109,11 +1109,11 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
         redundancy, name));
     vm1.invoke(PRQHelp.getCacheSerializableRunnableForPRColocatedCreate(coloName,
         redundancy, name));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the Colocated DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
@@ -1139,7 +1139,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(coloName, newPortfolio,
         cnt, cntDest));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Inserted Portfolio data across PR's");
     
@@ -1201,7 +1201,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught unexpected query exception",
               e);
         } catch (QueryException e) {
-          LogWriterSupport.getLogWriter()
+          LogWriterUtils.getLogWriter()
               .error(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught QueryException while querying"
                       + e, e);
@@ -1209,11 +1209,11 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught unexpected query exception",
               e);
         } catch (UnsupportedOperationException uso) {
-          LogWriterSupport.getLogWriter().info(uso.getMessage());
+          LogWriterUtils.getLogWriter().info(uso.getMessage());
           if (!uso.getMessage().equalsIgnoreCase(LocalizedStrings.DefaultQuery_A_QUERY_ON_A_PARTITIONED_REGION_0_MAY_NOT_REFERENCE_ANY_OTHER_REGION_1.toLocalizedString(new Object[] {name, "/"+coloName}))) {
             fail("Query did not throw UnsupportedOperationException while using QueryService instead of LocalQueryService");
           } else {
-            LogWriterSupport.getLogWriter().info("Query received UnsupportedOperationException successfully while using QueryService.");
+            LogWriterUtils.getLogWriter().info("Query received UnsupportedOperationException successfully while using QueryService.");
           }
         } finally {
           for (int i = 0; i < expectedExceptions.length; i++) {
@@ -1225,7 +1225,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
       }
     });
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR's Test ENDED");
   }
@@ -1235,13 +1235,13 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     Host host = Host.getHost(0);
     VM vm0 = host.getVM(0);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR Test with DACK Started");
 
     // Creting PR's on the participating VM's
     // Creating DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the DataStore node in the PR");
 
@@ -1250,16 +1250,16 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name, "IdIndex1", "r1.ID", "/"+name+" r1", null));
     //vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name, "IdIndex11", "r1.status", "/"+name+" r1", null));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
     // Creating Colocated Region DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the Colocated DataStore node in the PR");
 
@@ -1268,11 +1268,11 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(coloName, "IdIndex2", "r2.id", "/"+coloName+" r2, r2.positions.values pos2", null));
     //vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(coloName, "IdIndex22", "r2.status", "/"+coloName+" r2", null));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the Colocated DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
@@ -1298,7 +1298,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(coloName, newPortfolio,
         cnt, cntDest));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Inserted Portfolio data across PR's");
     
@@ -1307,7 +1307,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     // querying the VM for data
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRAndRRQueryAndCompareResults(name, coloName, localName, coloLocalName));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR's Test ENDED");
   }
@@ -1318,13 +1318,13 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     Host host = Host.getHost(0);
     VM vm0 = host.getVM(0);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR Test with DACK Started");
 
     // Creting PR's on the participating VM's
     // Creating DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the DataStore node in the PR");
 
@@ -1333,16 +1333,16 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(coloName, "IdIndex1", "r2.id", "/"+coloName+" r2", null));
     //vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name, "IdIndex11", "r1.status", "/"+name+" r1", null));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
     // Creating Colocated Region DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the Colocated DataStore node in the PR");
 
@@ -1351,11 +1351,11 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name, "IdIndex2", "r1.ID", "/"+name+" r1, r1.positions.values pos1", null));
     //vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(coloName, "IdIndex22", "r2.status", "/"+coloName+" r2", null));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the Colocated DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
@@ -1381,7 +1381,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(coloName, newPortfolio,
         cnt, cntDest));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Inserted Portfolio data across PR's");
     
@@ -1390,7 +1390,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     // querying the VM for data
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForRRAndPRQueryAndCompareResults(name, coloName, localName, coloLocalName));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR's Test ENDED");
   }
@@ -1400,13 +1400,13 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     Host host = Host.getHost(0);
     VM vm0 = host.getVM(0);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR Test with DACK Started");
 
     // Creting PR's on the participating VM's
     // Creating DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the DataStore node in the PR");
 
@@ -1415,16 +1415,16 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name, "IdIndex1", "r1.ID", "/"+name+" r1", null));
     //vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name, "IdIndex11", "r1.status", "/"+name+" r1", null));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
     // Creating Colocated Region DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the Colocated DataStore node in the PR");
 
@@ -1433,11 +1433,11 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(coloName, "IdIndex2", "pos2.id", "/"+coloName+" r2, r2.positions.values pos2", null));
     //vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(coloName, "IdIndex22", "r2.status", "/"+coloName+" r2", null));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the Colocated DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
@@ -1463,7 +1463,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(coloName, newPortfolio,
         cnt, cntDest));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Inserted Portfolio data across PR's");
     
@@ -1472,7 +1472,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     // querying the VM for data
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRAndRRQueryWithCompactAndRangeIndexAndCompareResults(name, coloName, localName, coloLocalName));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR's Test ENDED");
   }
@@ -1482,13 +1482,13 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     Host host = Host.getHost(0);
     VM vm0 = host.getVM(0);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR Test with DACK Started");
 
     // Creting PR's on the participating VM's
     // Creating DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the DataStore node in the PR");
 
@@ -1497,16 +1497,16 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name, "IdIndex1", "r1.ID", "/"+name+" r1", null));
     //vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(name, "IdIndex11", "r1.status", "/"+name+" r1", null));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
     // Creating Colocated Region DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the Colocated DataStore node in the PR");
 
@@ -1515,11 +1515,11 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(coloName, "IdIndex2", "r2.id", "/"+coloName+" r2", null));
     //vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRIndexCreate(coloName, "IdIndex22", "r2.status", "/"+coloName+" r2", null));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the Colocated DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
@@ -1548,7 +1548,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(coloName, newPortfolio,
         cnt, cntDest));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Inserted Portfolio data across PR's");
 
@@ -1560,7 +1560,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     // querying the VM for data
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRAndRRQueryAndCompareResults(name, coloName, localName, coloLocalName));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR's Test ENDED");
   }
@@ -1579,13 +1579,13 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     VM vm0 = host.getVM(0);
     VM vm1 = host.getVM(1);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR Test with DACK Started");
 
     // Creting PR's on the participating VM's
     // Creating DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the DataStore node in the PR");
 
@@ -1593,22 +1593,22 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
         0, Portfolio.class));
     vm1.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         0, Portfolio.class));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully created the DataStore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
     // Creating Colocated Region DataStore node on the VM0.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Creating the Colocated DataStore node in the RR");
 
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForLocalRegionCreation(coloName, NewPortfolio.class));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Successfully Created PR's across all VM's");
 
@@ -1621,7 +1621,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(coloName, newPortfolio,
         cnt, cntDest));
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Inserted Portfolio data across PR's");
     
@@ -1707,7 +1707,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
 
         } catch (FunctionException e) {
           if (e.getCause() instanceof RegionNotFoundException) {
-            LogWriterSupport.getLogWriter().info("Query received FunctionException successfully while using QueryService.");
+            LogWriterUtils.getLogWriter().info("Query received FunctionException successfully while using QueryService.");
           } else {
             fail("RegionNotFoundException must be thrown here");
           }
@@ -1715,7 +1715,7 @@ public class PRColocatedEquiJoinDUnitTest extends PartitionedRegionDUnitTestCase
       }
     });
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQBasicQueryDUnitTest#testPRBasicQuerying: Querying PR's Test ENDED");
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRInvalidQueryDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRInvalidQueryDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRInvalidQueryDUnitTest.java
index adacf1b..aa7f1fe 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRInvalidQueryDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRInvalidQueryDUnitTest.java
@@ -25,7 +25,7 @@ package com.gemstone.gemfire.cache.query.partitioned;
 import com.gemstone.gemfire.cache.query.data.PortfolioData;
 import com.gemstone.gemfire.internal.cache.PartitionedRegionDUnitTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 public class PRInvalidQueryDUnitTest extends PartitionedRegionDUnitTestCase
@@ -64,7 +64,7 @@ public class PRInvalidQueryDUnitTest extends PartitionedRegionDUnitTestCase
 
   public void testPRDAckCreationAndQueryingWithInvalidQuery() throws Exception
   {
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRInvalidQueryDUnitTest#testPRDAckCreationAndQueryingWithInvalidQuery: Querying PR Test with Expected InvalidQueryException*****");
     Host host = Host.getHost(0);
@@ -77,17 +77,17 @@ public class PRInvalidQueryDUnitTest extends PartitionedRegionDUnitTestCase
     // Creting PR's on the participating VM's
 
     // Creating Accessor node on the VM
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRInvalidQueryDUnitTest#testPRDAckCreationAndQueryingWithInvalidQuery: Creating the Accessor node in the PR");
     vm0.invoke(prq.getCacheSerializableRunnableForPRAccessorCreate(name,
         redundancy));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRInvalidQueryDUnitTest#testPRDAckCreationAndQueryingWithInvalidQuery: Successfully created the Accessor node in the PR");
 
     // Creating the Datastores Nodes in the VM's
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRInvalidQueryDUnitTest#testPRDAckCreationAndQueryingWithInvalidQuery: Creating the Datastore node in the PR");
     vm1.invoke(prq.getCacheSerializableRunnableForPRCreate(name,
@@ -96,11 +96,11 @@ public class PRInvalidQueryDUnitTest extends PartitionedRegionDUnitTestCase
         redundancy));
     vm3.invoke(prq.getCacheSerializableRunnableForPRCreate(name,
         redundancy));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRInvalidQueryDUnitTest#testPRDAckCreationAndQueryingWithInvalidQuery: Successfully Created the Datastore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRInvalidQueryDUnitTest#testPRDAckCreationAndQueryingWithInvalidQuery: Successfully Created PR's across all VM's");
 
@@ -118,7 +118,7 @@ public class PRInvalidQueryDUnitTest extends PartitionedRegionDUnitTestCase
         + (2 * step), i + (3 * step)));
     vm3.invoke(prq.getCacheSerializableRunnableForPRPuts(name, portfolio, i
         + (3 * step), cntDest));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRInvalidQueryDUnitTest#testPRDAckCreationAndQueryingWithInvalidQuery: Successfully Inserted Portfolio data across PR's");
 
@@ -126,7 +126,7 @@ public class PRInvalidQueryDUnitTest extends PartitionedRegionDUnitTestCase
     // querying the VM for data
     vm0.invoke(prq.getCacheSerializableRunnableForPRInvalidQuery(name,
         invalidQuery));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRInvalidQueryDUnitTest#testPRDAckCreationAndQueryingWithInvalidQuery: *****Querying PR's Test with Expected Invalid Query Exception *****");
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryCacheCloseDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryCacheCloseDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryCacheCloseDUnitTest.java
index 5a4e65e..6c6c36f 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryCacheCloseDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryCacheCloseDUnitTest.java
@@ -37,8 +37,8 @@ import com.gemstone.gemfire.internal.cache.PartitionedRegionDUnitTestCase;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 
@@ -91,7 +91,7 @@ public class PRQueryCacheCloseDUnitTest extends PartitionedRegionDUnitTestCase
   public void testPRWithCacheCloseInOneDatastoreWithDelay() throws Exception
   {
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithDelay: Querying PR Test with cache Close PR operation*****");
     Host host = Host.getHost(0);
@@ -106,33 +106,33 @@ public class PRQueryCacheCloseDUnitTest extends PartitionedRegionDUnitTestCase
     // Creting PR's on the participating VM's
 
     // Creting Accessor PR's on the participating VM's
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithDelay: Creating Accessor node on VM0");
     accessor.invoke(PRQHelp.getCacheSerializableRunnableForPRAccessorCreate(name,
         redundancy));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithDelay: Successfully Created Accessor node on VM0");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithDelay: Creating PR's across all VM1 , VM2");
     datastore1.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         redundancy));
     datastore2.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         redundancy));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithDelay: Successfully Created PR on VM1 , VM2");
 
     // creating a local region on one of the JVM's
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithDelay: Creating Local Region on VM0");
     accessor.invoke(PRQHelp
         .getCacheSerializableRunnableForLocalRegionCreation(localName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithDelay: Successfully Created Local Region on VM0");
 
@@ -142,36 +142,36 @@ public class PRQueryCacheCloseDUnitTest extends PartitionedRegionDUnitTestCase
     final PortfolioData[] portfolio = PRQHelp.createPortfolioData(cnt, cntDest);
 
     // Putting the data into the accessor node
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithDelay: Inserting Portfolio data through the accessor node");
     accessor.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(name, portfolio,
         cnt, cntDest));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithDelay: Successfully Inserted Portfolio data through the accessor node");
 
     // Putting the same data in the local region created
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithDelay: Inserting Portfolio data on local node  VM0 for result Set Comparison");
     accessor.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(localName,
         portfolio, cnt, cntDest));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithDelay: Successfully Inserted Portfolio data on local node  VM0 for result Set Comparison");
 
     Random random = new Random();
     AsyncInvocation async0;
     // querying the VM for data
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithDelay: Querying on VM0 both on PR Region & local ,also  Comparing the Results sets from both");
     async0 = accessor
         .invokeAsync(PRQHelp.getCacheSerializableRunnableForPRQueryAndCompareResults(
             name, localName));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithDelay: Calling for cache close on either of the Datastores VM1 , VM2 at random and then recreating the cache, with a predefined Delay ");
     for (int j = 0; j < queryTestCycle; j++) {
@@ -180,7 +180,7 @@ public class PRQueryCacheCloseDUnitTest extends PartitionedRegionDUnitTestCase
           name, redundancy));
       Wait.pause(threadSleepTime);
     }
-    Threads.join(async0, 5 * 60 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async0, 5 * 60 * 1000);
 
     if (async0.exceptionOccurred()) {
       // for now, certain exceptions when a region is closed are acceptable
@@ -200,7 +200,7 @@ public class PRQueryCacheCloseDUnitTest extends PartitionedRegionDUnitTestCase
       }
     }
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithDelay: Querying with PR Operations ENDED*****");
   }
@@ -219,7 +219,7 @@ public class PRQueryCacheCloseDUnitTest extends PartitionedRegionDUnitTestCase
    */
   public void testPRWithCacheCloseInOneDatastoreWithoutDelay() throws Exception
   {
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithoutDelay: Querying PR Test with cache Close PR operation without delay*****");
     Host host = Host.getHost(0);
@@ -232,39 +232,39 @@ public class PRQueryCacheCloseDUnitTest extends PartitionedRegionDUnitTestCase
     vmList.add(vm2);
 
     // Creting PR's on the participating VM's
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithoutDelay: Creating Accessor node on VM0");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRAccessorCreate(name,
         redundancy));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithoutDelay: Successfully Created Accessor node on VM0");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithoutDelay: Creating PR's across all VM1 , VM2");
     vm1.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         redundancy));
     vm2.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         redundancy));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithoutDelay: Successfully Created PR on VM1 , VM2");
 
     // creating a local region on one of the JVM's
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithoutDelay: Creating Local Region on VM0");
     vm0.invoke(PRQHelp
         .getCacheSerializableRunnableForLocalRegionCreation(localName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithoutDelay: Successfully Created Local Region on VM0");
 
-    LogWriterSupport.getLogWriter().info("Successfully Created PR's across all VM's");
+    LogWriterUtils.getLogWriter().info("Successfully Created PR's across all VM's");
     // creating a local region on one of the JVM's
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithoutDelay: Successfully Created Local Region on VM0");
 
@@ -273,22 +273,22 @@ public class PRQueryCacheCloseDUnitTest extends PartitionedRegionDUnitTestCase
 
     final PortfolioData[] portfolio = PRQHelp.createPortfolioData(cnt, cntDest);
     // Putting the data into the accessor node
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithoutDelay: Inserting Portfolio data through the accessor node");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(name, portfolio,
         cnt, cntDest));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithoutDelay: Successfully Inserted Portfolio data through the accessor node");
 
     // Putting the same data in the local region created
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithoutDelay: Inserting Portfolio data on local node  VM0 for result Set Comparison");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(localName,
         portfolio, cnt, cntDest));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithoutDelay: Successfully Inserted Portfolio data on local node  VM0 for result Set Comparison");
 
@@ -296,14 +296,14 @@ public class PRQueryCacheCloseDUnitTest extends PartitionedRegionDUnitTestCase
 
     AsyncInvocation async0;
     // querying the VM for data
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithoutDelay: Querying on VM0 both on PR Region & local ,also  Comparing the Results sets from both");
     async0 = vm0
         .invokeAsync(PRQHelp.getCacheSerializableRunnableForPRQueryAndCompareResults(
             name, localName));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithoutDelay: Calling for cache close on either of the Datastores VM1 , VM2 at random and then recreating the cache, with no delay ");
     for (int j = 0; j < queryTestCycle; j++) {
@@ -312,7 +312,7 @@ public class PRQueryCacheCloseDUnitTest extends PartitionedRegionDUnitTestCase
           name, redundancy));
     }
 
-    Threads.join(async0, 5 * 60 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async0, 5 * 60 * 1000);
 
     if (async0.exceptionOccurred()) {
       // for now, certain exceptions when a region is closed are acceptable
@@ -332,7 +332,7 @@ public class PRQueryCacheCloseDUnitTest extends PartitionedRegionDUnitTestCase
       }
     }
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryCacheCloseDUnitTest#testPRWithCacheCloseInOneDatastoreWithoutDelay: Querying with PR Operations  without delay ENDED*****");
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryCacheClosedJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryCacheClosedJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryCacheClosedJUnitTest.java
index 025520a..da64daf 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryCacheClosedJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryCacheClosedJUnitTest.java
@@ -34,7 +34,7 @@ import com.gemstone.gemfire.cache.query.RegionNotFoundException;
 import com.gemstone.gemfire.cache.query.SelectResults;
 import com.gemstone.gemfire.cache.query.data.PortfolioData;
 import com.gemstone.gemfire.internal.cache.PartitionedRegionTestHelper;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 /**
@@ -222,8 +222,8 @@ public class PRQueryCacheClosedJUnitTest
       logger
           .info("PRQueryCacheClosedJUnitTest#testQueryOnSingleDataStoreWithCacheClose: Waiting for the Threads to join ");
 
-      Threads.join(t1, 30 * 1000, null);
-      Threads.join(t2, 30 * 1000, null);
+      ThreadUtils.join(t1, 30 * 1000);
+      ThreadUtils.join(t2, 30 * 1000);
       logger
           .info("PRQueryCacheClosedJUnitTest#testQueryOnSingleDataStoreWithCacheClose: checking for any Unexpected Exception's occured");
 


[05/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/PrCqUsingPoolDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/PrCqUsingPoolDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/PrCqUsingPoolDUnitTest.java
index 95dc532..273380d 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/PrCqUsingPoolDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/PrCqUsingPoolDUnitTest.java
@@ -42,8 +42,8 @@ import com.gemstone.gemfire.cache.server.CacheServer;
 import com.gemstone.gemfire.cache30.ClientServerTestCase;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -121,7 +121,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
     // create client 
     
     final int port = server1.invokeInt(PrCqUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     //createClient(client, port, host0);
     String poolName = "testCQAndPartitionedRegion";
@@ -236,7 +236,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
     // create client 
     
     final int port = server1.invokeInt(PrCqUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     String poolName = "testPartitionedCqOnAccessorBridgeServer";
     createPool(client, poolName, host0, port);
@@ -330,7 +330,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
     // creating an accessor vm with Bridge Server installed.
     createServer(server1);
     final int port = server1.invokeInt(PrCqUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     String poolName = "testPartitionedCqOnSingleBridgeServer";
     createPool(client, poolName, host0, port);
@@ -430,7 +430,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
     // create client 
     
     final int port = server2.invokeInt(PrCqUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server2.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server2.getHost());
     
     String poolName = "testPRCqOnSingleBridgeServerUpdatesOriginatingAtAccessor";
     createPool(client, poolName, host0, port);
@@ -528,7 +528,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
     
     
     final int port = server1.invokeInt(PrCqUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
 
     String poolName = "testPRCqWithInvalidatesOnBridgeServer";
     createPool(client, poolName, host0, port);
@@ -628,7 +628,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
     
     
     final int port = server1.invokeInt(PrCqUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     String poolName = "testPRCqWithInvalidatesOnAccessorBridgeServer";
     createPool(client, poolName, host0, port);
@@ -729,7 +729,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
     
     
     final int port = server1.invokeInt(PrCqUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     String poolName1 = "testPRCqWithUpdatesFromClients1";
     createPool(client, poolName1, host0, port);
@@ -838,7 +838,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
     Wait.pause(2000);
     
     final int port = server1.invokeInt(PrCqUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
 
     String poolName1 = "testPRCqWithMultipleRegionsOnServer1";
     createPool(client, poolName1, host0, port);
@@ -984,7 +984,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
     Wait.pause(2000);
     
     final int port = server1.invokeInt(PrCqUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     String poolName1 = "testPRWithCQsAndProfileUpdates1";
     createPool(client, poolName1, host0, port);
@@ -1203,7 +1203,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
     createServer(server2);
     
     final int port = server1.invokeInt(PrCqUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     String poolName1 = "testEventsDuringQueryExecution";
     createPool(client, poolName1, host0, port);
@@ -1337,7 +1337,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
     final int size = 100;
 
     final int port = server1.invokeInt(PrCqUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
 
     String poolName = "testCQsWithPutalls";
     createPool(client, poolName, new String[]{host0}, new int[]{port});
@@ -1431,7 +1431,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
     final int size = 100;
 
     final int port = server1.invokeInt(PrCqUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
 
     String poolName = "testCQsWithPutalls";
     createPool(client, poolName, new String[]{host0}, new int[]{port});
@@ -1533,7 +1533,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
     final int size = 100;
 
     final int port = server1.invokeInt(PrCqUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
 
     String poolName = "testCQsWithPutallsTx";
     createPool(client, poolName, new String[]{host0}, new int[]{port});
@@ -1655,7 +1655,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
     final int size = 100;
 
     final int port = server1.invokeInt(PrCqUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
 
     String poolName = "testCQsWithPutallsTx";
     createPool(client, poolName, new String[]{host0}, new int[]{port});
@@ -1808,7 +1808,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
         "Create Cache Server") {
       public void run2() throws CacheException
       {
-          LogWriterSupport.getLogWriter().info("### Create Cache Server. ###");
+          LogWriterUtils.getLogWriter().info("### Create Cache Server. ###");
           //AttributesFactory factory = new AttributesFactory();
           //factory.setScope(Scope.DISTRIBUTED_ACK);
           //factory.setMirrorType(MirrorType.KEYS_VALUES);
@@ -1827,7 +1827,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
           //assertTrue(getSystem().getDistributionManager().getOtherDistributionManagerIds().size() > 0);
           for (int i = 0; i < regions.length; i++) {
             Region r = createRegion(regions[i], attr.create());
-            LogWriterSupport.getLogWriter().info("Server created the region: "+r);
+            LogWriterUtils.getLogWriter().info("Server created the region: "+r);
           }
 //          pause(2000);
           try {
@@ -1885,7 +1885,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
         } 
         
         for (int i=0; i < servers.length; i++){
-          LogWriterSupport.getLogWriter().info("### Adding to Pool. ### Server : " + servers[i] + " Port : " + ports[i]);
+          LogWriterUtils.getLogWriter().info("### Adding to Pool. ### Server : " + servers[i] + " Port : " + ports[i]);
           cpf.addServer(servers[i], ports[i]);
         }
         
@@ -1906,8 +1906,8 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
     SerializableRunnable createQService =
       new CacheSerializableRunnable("Create Client") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Create Client. ###");
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info("### Create Client. ###");
+        LogWriterUtils.getLogWriter().info(
             "Will connect to server at por: " + serverPorts[0] + " and at host : "
              + serverHost);
         //Region region1 = null;
@@ -1930,7 +1930,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
         
         for (int i=0; i < regions.length; i++) {        
           Region clientRegion = createRegion(regions[i], regionFactory.createRegionAttributes());
-          LogWriterSupport.getLogWriter().info("### Successfully Created Region on Client :" + clientRegion);
+          LogWriterUtils.getLogWriter().info("### Successfully Created Region on Client :" + clientRegion);
           //region1.getAttributesMutator().setCacheListener(new CqListener());
         }
       }
@@ -1946,7 +1946,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
         //getLogWriter().info("### DEBUG CREATE CQ START ####");
         //pause(20 * 1000);
         
-        LogWriterSupport.getLogWriter().info("### Create CQ. ###" + cqName);
+        LogWriterUtils.getLogWriter().info("### Create CQ. ###" + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {
@@ -1957,7 +1957,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
         }
         // Create CQ Attributes.
         CqAttributesFactory cqf = new CqAttributesFactory();
-        CqListener[] cqListeners = {new CqQueryTestListener(LogWriterSupport.getLogWriter())};
+        CqListener[] cqListeners = {new CqQueryTestListener(LogWriterUtils.getLogWriter())};
         ((CqQueryTestListener)cqListeners[0]).cqName = cqName;
         
         cqf.initCqListeners(cqListeners);
@@ -1967,11 +1967,11 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
         try {
           CqQuery cq1 = cqService.newCq(cqName, queryStr, cqa);
           assertTrue("newCq() state mismatch", cq1.getState().isStopped());
-          LogWriterSupport.getLogWriter().info("Created a new CqQuery : "+cq1);
+          LogWriterUtils.getLogWriter().info("Created a new CqQuery : "+cq1);
         } catch (Exception ex){
           AssertionError err = new AssertionError("Failed to create CQ " + cqName + " . ");
           err.initCause(ex);
-          LogWriterSupport.getLogWriter().info("CqService is :" + cqService, err);
+          LogWriterUtils.getLogWriter().info("CqService is :" + cqService, err);
           throw err;
         }
       }
@@ -1991,7 +1991,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
         for (int i = 1; i <= size; i++) {
           region1.put(KEY+i, new Portfolio(i));
         }
-        LogWriterSupport.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
       }
     });
   }
@@ -2005,7 +2005,7 @@ public class PrCqUsingPoolDUnitTest extends CacheTestCase {
           m.put(KEY+i, new Portfolio(i));
         }
         region1.putAll(m);
-        LogWriterSupport.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
       }
     });
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/dunit/PdxQueryCQDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/dunit/PdxQueryCQDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/dunit/PdxQueryCQDUnitTest.java
index eb81ce2..49a1252 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/dunit/PdxQueryCQDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/dunit/PdxQueryCQDUnitTest.java
@@ -36,8 +36,8 @@ import com.gemstone.gemfire.cache.query.cq.dunit.CqQueryTestListener;
 import com.gemstone.gemfire.cache.query.dunit.PdxQueryCQTestBase.TestObject;
 import com.gemstone.gemfire.cache30.ClientServerTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -88,7 +88,7 @@ public class PdxQueryCQDUnitTest extends PdxQueryCQTestBase {
     final int port0 = vm0.invokeInt(PdxQueryCQTestBase.class, "getCacheServerPort");
     final int port1 = vm1.invokeInt(PdxQueryCQTestBase.class, "getCacheServerPort");
 
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
 
     // Create client pool.
     final String poolName = "testCqPool"; 
@@ -99,7 +99,7 @@ public class PdxQueryCQDUnitTest extends PdxQueryCQTestBase {
     // Execute CQ
     SerializableRunnable executeCq = new CacheSerializableRunnable("Execute queries") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Create CQ. ###" + cqName);
+        LogWriterUtils.getLogWriter().info("### Create CQ. ###" + cqName);
         // Get CQ Service.
         QueryService qService = null;
         try {
@@ -109,7 +109,7 @@ public class PdxQueryCQDUnitTest extends PdxQueryCQTestBase {
         }
         // Create CQ Attributes.
         CqAttributesFactory cqf = new CqAttributesFactory();
-        CqListener[] cqListeners = {new CqQueryTestListener(LogWriterSupport.getLogWriter())};
+        CqListener[] cqListeners = {new CqQueryTestListener(LogWriterUtils.getLogWriter())};
         ((CqQueryTestListener)cqListeners[0]).cqName = cqName;
 
         cqf.initCqListeners(cqListeners);
@@ -129,7 +129,7 @@ public class PdxQueryCQDUnitTest extends PdxQueryCQTestBase {
         } catch (Exception ex){
           AssertionError err = new AssertionError("Failed to create CQ " + cqName + " . ");
           err.initCause(ex);
-          LogWriterSupport.getLogWriter().info("QueryService is :" + qService, err);
+          LogWriterUtils.getLogWriter().info("QueryService is :" + qService, err);
           throw err;
         }
       }
@@ -168,7 +168,7 @@ public class PdxQueryCQDUnitTest extends PdxQueryCQTestBase {
 
     SerializableRunnable validateCq = new CacheSerializableRunnable("Validate CQs") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Validating CQ. ### " + cqName);
+        LogWriterUtils.getLogWriter().info("### Validating CQ. ### " + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {          
@@ -269,7 +269,7 @@ public class PdxQueryCQDUnitTest extends PdxQueryCQTestBase {
     final int port0 = vm0.invokeInt(PdxQueryCQTestBase.class, "getCacheServerPort");
     final int port1 = vm1.invokeInt(PdxQueryCQTestBase.class, "getCacheServerPort");
 
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
 
     // Create client pool.
     final String poolName = "testCqPool"; 
@@ -318,7 +318,7 @@ public class PdxQueryCQDUnitTest extends PdxQueryCQTestBase {
         }
         region.registerInterest(list);
         
-        LogWriterSupport.getLogWriter().info("### Create CQ. ###" + cqName);
+        LogWriterUtils.getLogWriter().info("### Create CQ. ###" + cqName);
         // Get CQ Service.
         QueryService qService = null;
         try {
@@ -329,7 +329,7 @@ public class PdxQueryCQDUnitTest extends PdxQueryCQTestBase {
         // Create CQ Attributes.
         for (int i=0; i < queries.length; i++) {
           CqAttributesFactory cqf = new CqAttributesFactory();
-          CqListener[] cqListeners = {new CqQueryTestListener(LogWriterSupport.getLogWriter())};
+          CqListener[] cqListeners = {new CqQueryTestListener(LogWriterUtils.getLogWriter())};
           ((CqQueryTestListener)cqListeners[0]).cqName = (cqName + i);
 
           cqf.initCqListeners(cqListeners);
@@ -349,7 +349,7 @@ public class PdxQueryCQDUnitTest extends PdxQueryCQTestBase {
           } catch (Exception ex){
             AssertionError err = new AssertionError("Failed to create CQ " + cqName + " . ");
             err.initCause(ex);
-            LogWriterSupport.getLogWriter().info("QueryService is :" + qService, err);
+            LogWriterUtils.getLogWriter().info("QueryService is :" + qService, err);
             throw err;
           }
         }
@@ -473,7 +473,7 @@ public class PdxQueryCQDUnitTest extends PdxQueryCQTestBase {
     final int port1 = vm1.invokeInt(PdxQueryCQTestBase.class, "getCacheServerPort");
     final int port2 = vm2.invokeInt(PdxQueryCQTestBase.class, "getCacheServerPort");
     
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
 
     // Create client pool.
     final String poolName = "testCqPool";     
@@ -509,7 +509,7 @@ public class PdxQueryCQDUnitTest extends PdxQueryCQTestBase {
         }
         region.registerInterest(list);
         
-        LogWriterSupport.getLogWriter().info("### Create CQ. ###" + cqName);
+        LogWriterUtils.getLogWriter().info("### Create CQ. ###" + cqName);
         // Get CQ Service.
         QueryService qService = null;
         try {
@@ -520,7 +520,7 @@ public class PdxQueryCQDUnitTest extends PdxQueryCQTestBase {
         // Create CQ Attributes.
         for (int i=0; i < queries.length; i++) {
           CqAttributesFactory cqf = new CqAttributesFactory();
-          CqListener[] cqListeners = {new CqQueryTestListener(LogWriterSupport.getLogWriter())};
+          CqListener[] cqListeners = {new CqQueryTestListener(LogWriterUtils.getLogWriter())};
           ((CqQueryTestListener)cqListeners[0]).cqName = (cqName + i);
 
           cqf.initCqListeners(cqListeners);
@@ -540,7 +540,7 @@ public class PdxQueryCQDUnitTest extends PdxQueryCQTestBase {
           } catch (Exception ex){
             AssertionError err = new AssertionError("Failed to create CQ " + cqName + " . ");
             err.initCause(ex);
-            LogWriterSupport.getLogWriter().info("QueryService is :" + qService, err);
+            LogWriterUtils.getLogWriter().info("QueryService is :" + qService, err);
             throw err;
           }
         }
@@ -658,7 +658,7 @@ public class PdxQueryCQDUnitTest extends PdxQueryCQTestBase {
       final int updateEvents) {
         vm.invoke(new CacheSerializableRunnable("Validate CQs") {
           public void run2() throws CacheException {
-            LogWriterSupport.getLogWriter().info("### Validating CQ. ### " + cqName);
+            LogWriterUtils.getLogWriter().info("### Validating CQ. ### " + cqName);
             // Get CQ Service.
             QueryService cqService = null;
               try {          

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/dunit/PdxQueryCQTestBase.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/dunit/PdxQueryCQTestBase.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/dunit/PdxQueryCQTestBase.java
index 947a4ac..f99a316 100755
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/dunit/PdxQueryCQTestBase.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/dunit/PdxQueryCQTestBase.java
@@ -131,7 +131,7 @@ public abstract class PdxQueryCQTestBase extends CacheTestCase {
             cpf.setSubscriptionEnabled(subscriptionEnabled);
             cpf.setSubscriptionRedundancy(redundancy);
             for (int i=0; i < servers.length; i++){
-              com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("### Adding to Pool. ### Server : " + servers[i] + " Port : " + ports[i]);
+              com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("### Adding to Pool. ### Server : " + servers[i] + " Port : " + ports[i]);
               cpf.addServer(servers[i], ports[i]);
             }
             cpf.create(poolName);
@@ -157,14 +157,14 @@ public abstract class PdxQueryCQTestBase extends CacheTestCase {
         }          
   
         try {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("### Executing Query on server:" + queryStr);
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("### Executing Query on server:" + queryStr);
           Query query = remoteQueryService.newQuery(queryStr);
           rs[0][0] = (SelectResults)query.execute();
           //printResults (rs[0][0], " ### Remote Query Results : ####");
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("### Executing Query locally:" + queryStr);
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("### Executing Query locally:" + queryStr);
           query = localQueryService.newQuery(queryStr);
           rs[0][1] = (SelectResults)query.execute();
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("### Remote Query rs size: " + (rs[0][0]).size() + 
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("### Remote Query rs size: " + (rs[0][0]).size() + 
               "Local Query rs size: " + (rs[0][1]).size());
           //printResults (rs[0][1], " ### Local Query Results : ####");
           // Compare local and remote query results.
@@ -255,7 +255,7 @@ public abstract class PdxQueryCQTestBase extends CacheTestCase {
   
     for (int i=0; i < queryString.length; i++){
       try {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("### Executing Query :" + queryString[i]);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("### Executing Query :" + queryString[i]);
         Query query = qService.newQuery(queryString[i]);
         results = (SelectResults)query.execute(params[i]);
       } catch (Exception e) {
@@ -294,12 +294,12 @@ public abstract class PdxQueryCQTestBase extends CacheTestCase {
     SerializableRunnable closeCache =
       new CacheSerializableRunnable("Close Client") {
       public void run2() throws CacheException {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("### Close Client. ###");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("### Close Client. ###");
         try {
           closeCache();
           disconnectFromDS();
         } catch (Exception ex) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("### Failed to get close client. ###");
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("### Failed to get close client. ###");
         }
       }
     };
@@ -334,13 +334,13 @@ public abstract class PdxQueryCQTestBase extends CacheTestCase {
     
     @Override
     public boolean equals(Object o){
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("In TestObject2.equals() this: " + this + " other :" + o);
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("In TestObject2.equals() this: " + this + " other :" + o);
       GemFireCacheImpl.getInstance().getLoggerI18n().fine("In TestObject2.equals() this: " + this + " other :" + o);
       TestObject2 other = (TestObject2)o;
       if (_id == other._id) {
         return true;
       } else {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("NOT EQUALS");  
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("NOT EQUALS");  
         return false;
       }
     }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryIndexUpdateRIDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryIndexUpdateRIDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryIndexUpdateRIDUnitTest.java
index e1208da..6e4de65 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryIndexUpdateRIDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryIndexUpdateRIDUnitTest.java
@@ -42,8 +42,8 @@ import com.gemstone.gemfire.cache.server.CacheServer;
 import com.gemstone.gemfire.cache30.ClientServerTestCase;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -98,7 +98,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
 
     final int port = server.invokeInt(QueryIndexUpdateRIDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     // Init values at server. 
     final int size = 10;
@@ -144,7 +144,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
 
     final int port = server.invokeInt(QueryIndexUpdateRIDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     String poolName = "testClientIndexUpdateWithRegisterInterest";
     cqDUnitTest.createPool(client, poolName, host0, port);
@@ -195,7 +195,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
 
     final int port = server.invokeInt(QueryIndexUpdateRIDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     //Init values at server. 
     final int size = 10;
@@ -236,7 +236,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
 
     final int port = server.invokeInt(QueryIndexUpdateRIDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     //Init values at server. 
     final int size = 10;
@@ -283,7 +283,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
 
     final int port = server.invokeInt(QueryIndexUpdateRIDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     //Init values at server. 
     final int size = 1000;
@@ -340,7 +340,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
 
     final int port = server.invokeInt(QueryIndexUpdateRIDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     // Init values at server. 
     final int size = 10;
@@ -381,7 +381,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
 
     final int port = server.invokeInt(QueryIndexUpdateRIDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     // Init values at server. 
     final int size = 10;
@@ -422,7 +422,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
 
     final int port = server.invokeInt(QueryIndexUpdateRIDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     // Init values at server. 
     final int size = 10;
@@ -469,7 +469,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
           } else {
             region = getRootRegion().getSubregion(regionName);
           }
-          region.getAttributesMutator().setCacheListener(new CertifiableTestCacheListener(LogWriterSupport.getLogWriter()));
+          region.getAttributesMutator().setCacheListener(new CertifiableTestCacheListener(LogWriterUtils.getLogWriter()));
         } catch (Exception cqe) {
           AssertionError err = new AssertionError("Failed to get Region.");
           err.initCause(cqe);
@@ -512,7 +512,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
           } else {
             region = getRootRegion().getSubregion(regionName);
           }
-          region.getAttributesMutator().setCacheListener(new CertifiableTestCacheListener(LogWriterSupport.getLogWriter()));
+          region.getAttributesMutator().setCacheListener(new CertifiableTestCacheListener(LogWriterUtils.getLogWriter()));
         } catch (Exception cqe) {
           AssertionError err = new AssertionError("Failed to get Region.");
           err.initCause(cqe);
@@ -548,7 +548,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
         "Create Cache Server") {
       public void run2() throws CacheException
       {
-        LogWriterSupport.getLogWriter().info("### Create Cache Server. ###");
+        LogWriterUtils.getLogWriter().info("### Create Cache Server. ###");
         AttributesFactory factory = new AttributesFactory();
         factory.setMirrorType(MirrorType.KEYS_VALUES);
 
@@ -624,7 +624,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
 //          getLogWriter().info("### puting '"+KEY+i+"' in region " + region1);
           region1.put(KEY+i, new Portfolio((start != 0 ? start : 1) * i, i));
         }
-        LogWriterSupport.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
       }
     });
   }
@@ -646,7 +646,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
     SerializableRunnable createQService =
       new CacheSerializableRunnable("Create Client") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Create Client. ###");
+        LogWriterUtils.getLogWriter().info("### Create Client. ###");
         //Region region1 = null;
         // Initialize CQ Service.
         try {
@@ -669,7 +669,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
         }
                
           createRootRegion(regionFactory.createRegionAttributes());
-          LogWriterSupport.getLogWriter().info("### Successfully Created Root Region on Client");
+          LogWriterUtils.getLogWriter().info("### Successfully Created Root Region on Client");
       }
     };
     
@@ -690,7 +690,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
   public void validateQueryOnIndexWithRegion(VM vm, final String query, final int resultSize, final String region) {
     vm.invoke(new CacheSerializableRunnable("Validate Query") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Validating Query. ###");
+        LogWriterUtils.getLogWriter().info("### Validating Query. ###");
         QueryService qs = getCache().getQueryService();
         
         Query q = qs.newQuery(query);
@@ -701,7 +701,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
           Object r = q.execute();
           if(r instanceof SelectResults){
             int rSize = ((SelectResults)r).asSet().size();
-            LogWriterSupport.getLogWriter().info("### Result Size is :" + rSize);
+            LogWriterUtils.getLogWriter().info("### Result Size is :" + rSize);
             
             if(region == null) {
               assertEquals(resultSize, rSize);
@@ -731,7 +731,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
   public void asyncClearRegion(VM vm, final String regionName){
     vm.invokeAsync(new CacheSerializableRunnable("Destroy entries") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Clearing Region. ###");
+        LogWriterUtils.getLogWriter().info("### Clearing Region. ###");
         Region region1;
         if(!"root".equals(regionName)){
           region1 = getRootRegion().getSubregion(regionName);
@@ -739,7 +739,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
           region1 = getRootRegion();
         }
         region1.clear();
-        LogWriterSupport.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
       }
     });
   }
@@ -747,7 +747,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
   private SerializableRunnable getSRClearRegion(final String regionName) {
     SerializableRunnable sr = new CacheSerializableRunnable("Destroy entries") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Clearing Region. ###");
+        LogWriterUtils.getLogWriter().info("### Clearing Region. ###");
         Region region1;
         if(!"root".equals(regionName)){
           region1 = getRootRegion().getSubregion(regionName);
@@ -755,7 +755,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
           region1 = getRootRegion();
         }
         region1.clear();
-        LogWriterSupport.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
       }
     };
     return sr;
@@ -774,7 +774,7 @@ public class QueryIndexUpdateRIDUnitTest extends CacheTestCase{
           } else {
             region = getRootRegion().getSubregion(regionName);
           }
-          region.getAttributesMutator().setCacheListener(new CertifiableTestCacheListener(LogWriterSupport.getLogWriter()));
+          region.getAttributesMutator().setCacheListener(new CertifiableTestCacheListener(LogWriterUtils.getLogWriter()));
         } catch (Exception cqe) {
           AssertionError err = new AssertionError("Failed to get Region.");
           err.initCause(cqe);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryMonitorDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryMonitorDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryMonitorDUnitTest.java
index 68f0bfa..febe78e 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryMonitorDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryMonitorDUnitTest.java
@@ -50,12 +50,12 @@ import com.gemstone.gemfire.cache30.CacheTestCase;
 import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 
@@ -160,7 +160,7 @@ public class QueryMonitorDUnitTest extends CacheTestCase {
     
     r = new SerializableRunnable("getClientSystem") {
       public void run() {
-        Properties props = DistributedTestSupport.getAllDistributedSystemProperties(new Properties());
+        Properties props = DistributedTestUtils.getAllDistributedSystemProperties(new Properties());
         props.put(DistributionConfigImpl.LOCATORS_NAME, "");
         getSystem(props);
       }
@@ -264,7 +264,7 @@ public class QueryMonitorDUnitTest extends CacheTestCase {
     for (int i=0; i < server.length; i++){
       port[i] = server[i].invokeInt(QueryMonitorDUnitTest.class, "getCacheServerPort");
     }
-    final String host0 = NetworkSupport.getServerHostName(server[0].getHost());
+    final String host0 = NetworkUtils.getServerHostName(server[0].getHost());
 
     SerializableRunnable initClient = new CacheSerializableRunnable("Init client") {
       public void run2() throws CacheException {
@@ -1020,7 +1020,7 @@ public class QueryMonitorDUnitTest extends CacheTestCase {
     cqDUnitTest.createServer(server, 0, true);
     final int port = server.invokeInt(CqQueryDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     // Create client.
     cqDUnitTest.createClient(client, port, host0);
@@ -1137,7 +1137,7 @@ public class QueryMonitorDUnitTest extends CacheTestCase {
             exampleRegion.put(""+i, new Portfolio(i));
           }
         }
-        LogWriterSupport.getLogWriter().info("### Completed updates in server1 in testCacheOpAfterQueryCancel");
+        LogWriterUtils.getLogWriter().info("### Completed updates in server1 in testCacheOpAfterQueryCancel");
       }
     });
 
@@ -1150,7 +1150,7 @@ public class QueryMonitorDUnitTest extends CacheTestCase {
             exampleRegion.put(""+i, new Portfolio(i));
           }
         }
-        LogWriterSupport.getLogWriter().info("### Completed updates in server2 in testCacheOpAfterQueryCancel");
+        LogWriterUtils.getLogWriter().info("### Completed updates in server2 in testCacheOpAfterQueryCancel");
       }
     });
 
@@ -1171,17 +1171,17 @@ public class QueryMonitorDUnitTest extends CacheTestCase {
               Query query = queryService.newQuery(qStr);
               query.execute();
             } catch (QueryExecutionTimeoutException qet) {
-              LogWriterSupport.getLogWriter().info("### Got Expected QueryExecutionTimeout exception. " +
+              LogWriterUtils.getLogWriter().info("### Got Expected QueryExecutionTimeout exception. " +
                   qet.getMessage());
               if (qet.getMessage().contains("cancelled after exceeding max execution")){
-                LogWriterSupport.getLogWriter().info("### Doing a put operation");
+                LogWriterUtils.getLogWriter().info("### Doing a put operation");
                 exampleRegion.put(""+i, new Portfolio(i));
               }
             } catch (Exception e){
               fail("Exception executing query." + e.getMessage());
             }
           }
-          LogWriterSupport.getLogWriter().info("### Completed Executing queries in testCacheOpAfterQueryCancel");
+          LogWriterUtils.getLogWriter().info("### Completed Executing queries in testCacheOpAfterQueryCancel");
         } catch (Exception ex){
           Assert.fail("Exception creating the query service", ex);
         }
@@ -1191,23 +1191,23 @@ public class QueryMonitorDUnitTest extends CacheTestCase {
     AsyncInvocation ai3 = server3.invokeAsync(executeQuery);
     AsyncInvocation ai4 = server4.invokeAsync(executeQuery);
     
-    LogWriterSupport.getLogWriter().info("### Waiting for async threads to join in testCacheOpAfterQueryCancel");
+    LogWriterUtils.getLogWriter().info("### Waiting for async threads to join in testCacheOpAfterQueryCancel");
     try {
-      Threads.join(ai1, 5 * 60 * 1000, null);
-      Threads.join(ai2, 5 * 60 * 1000, null);
-      Threads.join(ai3, 5 * 60 * 1000, null);
-      Threads.join(ai4, 5 * 60 * 1000, null);
+      ThreadUtils.join(ai1, 5 * 60 * 1000);
+      ThreadUtils.join(ai2, 5 * 60 * 1000);
+      ThreadUtils.join(ai3, 5 * 60 * 1000);
+      ThreadUtils.join(ai4, 5 * 60 * 1000);
     } catch (Exception ex) {
       fail("Async thread join failure");
     }
-    LogWriterSupport.getLogWriter().info("### DONE Waiting for async threads to join in testCacheOpAfterQueryCancel");
+    LogWriterUtils.getLogWriter().info("### DONE Waiting for async threads to join in testCacheOpAfterQueryCancel");
     
     validateQueryMonitorThreadCnt(server1, 0, 1000);
     validateQueryMonitorThreadCnt(server2, 0, 1000);
     validateQueryMonitorThreadCnt(server3, 0, 1000);
     validateQueryMonitorThreadCnt(server4, 0, 1000);
     
-    LogWriterSupport.getLogWriter().info("### DONE validating query monitor threads testCacheOpAfterQueryCancel");
+    LogWriterUtils.getLogWriter().info("### DONE validating query monitor threads testCacheOpAfterQueryCancel");
     
     stopServer(server1);
     stopServer(server2);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/snapshot/ClientSnapshotDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/snapshot/ClientSnapshotDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/snapshot/ClientSnapshotDUnitTest.java
index 19c0ae7..540b37b 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/snapshot/ClientSnapshotDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/snapshot/ClientSnapshotDUnitTest.java
@@ -41,8 +41,8 @@ import com.gemstone.gemfire.cache.util.CqListenerAdapter;
 import com.gemstone.gemfire.cache30.CacheTestCase;
 import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 
 public class ClientSnapshotDUnitTest extends CacheTestCase {
@@ -255,9 +255,9 @@ public class ClientSnapshotDUnitTest extends CacheTestCase {
       @Override
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory()
-          .set("log-level", LogWriterSupport.getDUnitLogLevel())
+          .set("log-level", LogWriterUtils.getDUnitLogLevel())
           .setPdxSerializer(new MyPdxSerializer())
-          .addPoolServer(NetworkSupport.getServerHostName(host), port)
+          .addPoolServer(NetworkUtils.getServerHostName(host), port)
           .setPoolSubscriptionEnabled(true)
           .setPoolPRSingleHopEnabled(false);
     

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/PRDeltaPropagationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/PRDeltaPropagationDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/PRDeltaPropagationDUnitTest.java
index 7327e94..7dcd120 100755
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/PRDeltaPropagationDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/PRDeltaPropagationDUnitTest.java
@@ -59,7 +59,7 @@ import com.gemstone.gemfire.internal.cache.tier.sockets.ConflationDUnitTest;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -824,7 +824,7 @@ public class PRDeltaPropagationDUnitTest extends DistributedTestCase {
     assertNotNull(cache);
     deltaPR = cache.createRegion(partitionedRegionName, attr.create());
     assertNotNull(deltaPR);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region " + partitionedRegionName
             + " created Successfully :" + deltaPR);
   }



[07/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqPerfDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqPerfDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqPerfDUnitTest.java
index 7ba2f68..a9747f2 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqPerfDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqPerfDUnitTest.java
@@ -38,8 +38,8 @@ import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -87,7 +87,7 @@ public class CqPerfDUnitTest extends CacheTestCase {
     
     final int port = server.invokeInt(CqQueryDUnitTest.class,
     "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     // Create client.
     cqDUnitTest.createClient(client, port, host0);
@@ -95,7 +95,7 @@ public class CqPerfDUnitTest extends CacheTestCase {
     
     client.invoke(new CacheSerializableRunnable("Create CQ :" + cqName) {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Create CQ. ###" + cqName);
+        LogWriterUtils.getLogWriter().info("### Create CQ. ###" + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {
@@ -106,7 +106,7 @@ public class CqPerfDUnitTest extends CacheTestCase {
         }
         // Create CQ Attributes.
         CqAttributesFactory cqf = new CqAttributesFactory();
-        CqListener[] cqListeners = {new CqTimeTestListener(LogWriterSupport.getLogWriter())};
+        CqListener[] cqListeners = {new CqTimeTestListener(LogWriterUtils.getLogWriter())};
         ((CqTimeTestListener)cqListeners[0]).cqName = cqName;
         
         cqf.initCqListeners(cqListeners);
@@ -118,7 +118,7 @@ public class CqPerfDUnitTest extends CacheTestCase {
           assertTrue("newCq() state mismatch", cq1.getState().isStopped());
           cq1.execute();
         } catch (Exception ex){
-          LogWriterSupport.getLogWriter().info("CqService is :" + cqService);
+          LogWriterUtils.getLogWriter().info("CqService is :" + cqService);
           ex.printStackTrace();
           AssertionError err = new AssertionError("Failed to create CQ " + cqName + " . ");
           err.initCause(ex);
@@ -138,7 +138,7 @@ public class CqPerfDUnitTest extends CacheTestCase {
     
     client.invoke(new CacheSerializableRunnable("Validate CQs") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Validating CQ. ### " + cqName);
+        LogWriterUtils.getLogWriter().info("### Validating CQ. ### " + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {          
@@ -192,7 +192,7 @@ public class CqPerfDUnitTest extends CacheTestCase {
     
     cqDUnitTest.createServer(server);
     final int port = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     cqDUnitTest.createClient(client, port, host0);
     
 
@@ -218,7 +218,7 @@ public class CqPerfDUnitTest extends CacheTestCase {
         try {
           cqService = ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
 
@@ -249,7 +249,7 @@ public class CqPerfDUnitTest extends CacheTestCase {
         try {
           cqService = ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
         Collection<? extends InternalCqQuery> cqs = cqService.getAllCqs();
@@ -280,7 +280,7 @@ public class CqPerfDUnitTest extends CacheTestCase {
         try {
           cqService = ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
 
@@ -312,7 +312,7 @@ public class CqPerfDUnitTest extends CacheTestCase {
         try {
           cqService = ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
         Collection<? extends InternalCqQuery> cqs = cqService.getAllCqs();
@@ -342,7 +342,7 @@ public class CqPerfDUnitTest extends CacheTestCase {
         try {
           cqService = ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
 
@@ -374,7 +374,7 @@ public class CqPerfDUnitTest extends CacheTestCase {
         try {
           cqService = ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
         Collection<? extends InternalCqQuery> cqs = cqService.getAllCqs();
@@ -412,7 +412,7 @@ public class CqPerfDUnitTest extends CacheTestCase {
     
     cqDUnitTest.createServer(server);
     final int port = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     cqDUnitTest.createClient(client, port, host0);
     
     // Create and Execute same kind of CQs.
@@ -527,7 +527,7 @@ public class CqPerfDUnitTest extends CacheTestCase {
     
     cqDUnitTest.createServer(server);
     final int port = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
         
     for (int clientIndex=0; clientIndex < 3; clientIndex++){
       cqDUnitTest.createClient(clients[clientIndex], port, host0);
@@ -686,7 +686,7 @@ public class CqPerfDUnitTest extends CacheTestCase {
     VM clients[] = new VM[]{client1, client2};
     
     final int port1 = server1.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     // Create client.
     
     // Create client with redundancyLevel -1
@@ -849,7 +849,7 @@ public class CqPerfDUnitTest extends CacheTestCase {
     VM clients[] = new VM[]{client1, client2};
     
     final int port1 = server1.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     final int[] ports = AvailablePortHelper.getRandomAvailableTCPPorts(1);
     
     cqDUnitTest.createLocalRegion(client1, new int[] {port1, ports[0]}, host0, "-1", cqDUnitTest.regions);
@@ -898,7 +898,7 @@ public class CqPerfDUnitTest extends CacheTestCase {
     
     final int port1 = server1.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
     final int port2 = server2.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
 
     // Create client.
 //    final int[] ports = AvailablePortHelper.getRandomAvailableTCPPorts(1);
@@ -973,7 +973,7 @@ public class CqPerfDUnitTest extends CacheTestCase {
         try {
           cqService = (CqServiceImpl) ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
 
@@ -999,12 +999,12 @@ public class CqPerfDUnitTest extends CacheTestCase {
         try {
           cqService = (CqServiceImpl) ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
 
         long timeTaken = cqService.getCqServiceVsdStats().getCqQueryExecutionTime();
-        LogWriterSupport.getLogWriter().info("Total Time taken to Execute CQ Query :" + timeTaken);
+        LogWriterUtils.getLogWriter().info("Total Time taken to Execute CQ Query :" + timeTaken);
         //System.out.println("Total Time taken to Execute CQ Query :" + timeTaken);
       }
     });

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqPerfUsingPoolDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqPerfUsingPoolDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqPerfUsingPoolDUnitTest.java
index eb21a64..3c7e3b5 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqPerfUsingPoolDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqPerfUsingPoolDUnitTest.java
@@ -38,8 +38,8 @@ import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -87,7 +87,7 @@ public class CqPerfUsingPoolDUnitTest extends CacheTestCase {
     
     final int port = server.invokeInt(CqQueryUsingPoolDUnitTest.class,
     "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     // Create client.
     cqDUnitTest.createClient(client, port, host0);
@@ -95,7 +95,7 @@ public class CqPerfUsingPoolDUnitTest extends CacheTestCase {
     
     client.invoke(new CacheSerializableRunnable("Create CQ :" + cqName) {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Create CQ. ###" + cqName);
+        LogWriterUtils.getLogWriter().info("### Create CQ. ###" + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {
@@ -106,7 +106,7 @@ public class CqPerfUsingPoolDUnitTest extends CacheTestCase {
         }
         // Create CQ Attributes.
         CqAttributesFactory cqf = new CqAttributesFactory();
-        CqListener[] cqListeners = {new CqTimeTestListener(LogWriterSupport.getLogWriter())};
+        CqListener[] cqListeners = {new CqTimeTestListener(LogWriterUtils.getLogWriter())};
         ((CqTimeTestListener)cqListeners[0]).cqName = cqName;
         
         cqf.initCqListeners(cqListeners);
@@ -118,7 +118,7 @@ public class CqPerfUsingPoolDUnitTest extends CacheTestCase {
           assertTrue("newCq() state mismatch", cq1.getState().isStopped());
           cq1.execute();
         } catch (Exception ex){
-          LogWriterSupport.getLogWriter().info("CqService is :" + cqService);
+          LogWriterUtils.getLogWriter().info("CqService is :" + cqService);
           ex.printStackTrace();
           AssertionError err = new AssertionError("Failed to create CQ " + cqName + " . ");
           err.initCause(ex);
@@ -138,7 +138,7 @@ public class CqPerfUsingPoolDUnitTest extends CacheTestCase {
     
     client.invoke(new CacheSerializableRunnable("Validate CQs") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Validating CQ. ### " + cqName);
+        LogWriterUtils.getLogWriter().info("### Validating CQ. ### " + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {          
@@ -192,7 +192,7 @@ public class CqPerfUsingPoolDUnitTest extends CacheTestCase {
     
     cqDUnitTest.createServer(server);
     final int port = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     // cqDUnitTest.createClient(client, port, host0);
 
     String poolName = "testKeyMaintainance";
@@ -220,7 +220,7 @@ public class CqPerfUsingPoolDUnitTest extends CacheTestCase {
         try {
           cqService = ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
 
@@ -252,7 +252,7 @@ public class CqPerfUsingPoolDUnitTest extends CacheTestCase {
         try {
           cqService = ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
         Collection<? extends InternalCqQuery> cqs = cqService.getAllCqs();
@@ -283,7 +283,7 @@ public class CqPerfUsingPoolDUnitTest extends CacheTestCase {
         try {
           cqService = ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
 
@@ -316,7 +316,7 @@ public class CqPerfUsingPoolDUnitTest extends CacheTestCase {
         try {
           cqService = ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
         Collection<? extends InternalCqQuery> cqs = cqService.getAllCqs();
@@ -345,7 +345,7 @@ public class CqPerfUsingPoolDUnitTest extends CacheTestCase {
         try {
           cqService = ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
 
@@ -376,7 +376,7 @@ public class CqPerfUsingPoolDUnitTest extends CacheTestCase {
         try {
           cqService = ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
         Collection<? extends InternalCqQuery> cqs = cqService.getAllCqs();
@@ -412,7 +412,7 @@ public class CqPerfUsingPoolDUnitTest extends CacheTestCase {
     
     cqDUnitTest.createServer(server);
     final int port = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     //cqDUnitTest.createClient(client, port, host0);
     
     String poolName = "testMatchingCqs";
@@ -530,7 +530,7 @@ public class CqPerfUsingPoolDUnitTest extends CacheTestCase {
     
     cqDUnitTest.createServer(server);
     final int port = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     String poolName = "testMatchingCQWithMultipleClients";     
     for (int clientIndex=0; clientIndex < 3; clientIndex++){
       String cPoolName = "testMatchingCQWithMultipleClients" + clientIndex;
@@ -693,7 +693,7 @@ public class CqPerfUsingPoolDUnitTest extends CacheTestCase {
     VM clients[] = new VM[]{client1, client2};
     
     final int port1 = server1.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     // Create client.
     
     // Create client with redundancyLevel -1
@@ -858,7 +858,7 @@ public class CqPerfUsingPoolDUnitTest extends CacheTestCase {
     
     final int port1 = server1.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
     final int port2 = server2.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
 
     // Create client.
 //    final int[] ports = AvailablePortHelper.getRandomAvailableTCPPorts(1);
@@ -933,7 +933,7 @@ public class CqPerfUsingPoolDUnitTest extends CacheTestCase {
         try {
           cqService = (CqServiceImpl) ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
 
@@ -959,12 +959,12 @@ public class CqPerfUsingPoolDUnitTest extends CacheTestCase {
         try {
           cqService = (CqServiceImpl) ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
 
         long timeTaken = cqService.getCqServiceVsdStats().getCqQueryExecutionTime();
-        LogWriterSupport.getLogWriter().info("Total Time taken to Execute CQ Query :" + timeTaken);
+        LogWriterUtils.getLogWriter().info("Total Time taken to Execute CQ Query :" + timeTaken);
         System.out.println("Total Time taken to Execute CQ Query :" + timeTaken);
       }
     });

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqQueryDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqQueryDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqQueryDUnitTest.java
index f811427..24187a0 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqQueryDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqQueryDUnitTest.java
@@ -67,8 +67,8 @@ import com.gemstone.gemfire.internal.i18n.LocalizedStrings;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -213,7 +213,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
         "Create Cache Server") {
       public void run2() throws CacheException
       {
-        LogWriterSupport.getLogWriter().info("### Create Cache Server. ###");
+        LogWriterUtils.getLogWriter().info("### Create Cache Server. ###");
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.DISTRIBUTED_ACK);
         factory.setMirrorType(mirrorType);
@@ -251,7 +251,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
         "Create Cache Server") {
       public void run2() throws CacheException
       {
-        LogWriterSupport.getLogWriter().info("### Create Cache Server. ###");
+        LogWriterUtils.getLogWriter().info("### Create Cache Server. ###");
         try {
           startBridgeServer(thePort, true);
         }
@@ -300,7 +300,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
   public void closeServer(VM server) {
     server.invoke(new SerializableRunnable("Close CacheServer") {
       public void run() {
-        LogWriterSupport.getLogWriter().info("### Close CacheServer. ###");
+        LogWriterUtils.getLogWriter().info("### Close CacheServer. ###");
         stopBridgeServer(getCache());
       }
     });
@@ -311,7 +311,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     server.invoke(new SerializableRunnable("Crash CacheServer") {
       public void run() {
         com.gemstone.gemfire.cache.client.internal.ConnectionImpl.setTEST_DURABLE_CLIENT_CRASH(true);
-        LogWriterSupport.getLogWriter().info("### Crashing CacheServer. ###");
+        LogWriterUtils.getLogWriter().info("### Crashing CacheServer. ###");
         stopBridgeServer(getCache());
       }
     });
@@ -322,7 +322,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     server.invoke(new SerializableRunnable("Close CacheServer") {
       public void run() {
         com.gemstone.gemfire.cache.client.internal.ConnectionImpl.setTEST_DURABLE_CLIENT_CRASH(false);
-        LogWriterSupport.getLogWriter().info("### Crashing CacheServer. ###");
+        LogWriterUtils.getLogWriter().info("### Crashing CacheServer. ###");
         stopBridgeServer(getCache());
       }
     });
@@ -340,7 +340,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     SerializableRunnable createQService =
       new CacheSerializableRunnable("Create Client") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Create Client. ###");
+        LogWriterUtils.getLogWriter().info("### Create Client. ###");
         //Region region1 = null;
         // Initialize CQ Service.
         try {
@@ -359,7 +359,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
         }
         for (int i=0; i < regions.length; i++) {        
           createRegion(regions[i], regionFactory.createRegionAttributes());
-          LogWriterSupport.getLogWriter().info("### Successfully Created Region on Client :" + regions[i]);
+          LogWriterUtils.getLogWriter().info("### Successfully Created Region on Client :" + regions[i]);
           //region1.getAttributesMutator().setCacheListener(new CqListener());
         }
       }
@@ -373,7 +373,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     SerializableRunnable createQService =
       new CacheSerializableRunnable("Create Local Region") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Create Local Region. ###");
+        LogWriterUtils.getLogWriter().info("### Create Local Region. ###");
         AttributesFactory af = new AttributesFactory();
         af.setScope(Scope.LOCAL);
 
@@ -386,7 +386,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
         RegionFactory rf = getCache().createRegionFactory(af.create());
         for (int i = 0; i < regionNames.length; i++) {
           rf.create(regionNames[i]);
-          LogWriterSupport.getLogWriter().info("### Successfully Created Region on Client :" + regions[i]);
+          LogWriterUtils.getLogWriter().info("### Successfully Created Region on Client :" + regions[i]);
         }
       }
     };
@@ -398,7 +398,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     SerializableRunnable createQService =
       new CacheSerializableRunnable("Create Client") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Create Client. ###");
+        LogWriterUtils.getLogWriter().info("### Create Client. ###");
         //Region region1 = null;
         // Initialize CQ Service.
         try {
@@ -421,8 +421,8 @@ public class CqQueryDUnitTest extends CacheTestCase {
         }
         createRegion(regions[0], regionFactory0.createRegionAttributes());
         createRegion(regions[1], regionFactory1.createRegionAttributes());
-        LogWriterSupport.getLogWriter().info("### Successfully Created Region on Client :" + regions[0]);
-        LogWriterSupport.getLogWriter().info("### Successfully Created Region on Client :" + regions[1]);
+        LogWriterUtils.getLogWriter().info("### Successfully Created Region on Client :" + regions[0]);
+        LogWriterUtils.getLogWriter().info("### Successfully Created Region on Client :" + regions[1]);
         
       }
     };
@@ -436,11 +436,11 @@ public class CqQueryDUnitTest extends CacheTestCase {
     SerializableRunnable closeCQService =
       new CacheSerializableRunnable("Close Client") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Close Client. ###");
+        LogWriterUtils.getLogWriter().info("### Close Client. ###");
         try {
           ((DefaultQueryService)getCache().getQueryService()).closeCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("### Failed to get CqService during ClientClose() ###");
+          LogWriterUtils.getLogWriter().info("### Failed to get CqService during ClientClose() ###");
         }
         
       }
@@ -459,7 +459,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
         for (int i = 1; i <= size; i++) {
           region1.put(KEY+i, new Portfolio(i));
         }
-        LogWriterSupport.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
       }
     });
   }
@@ -474,7 +474,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
           portfolio.createTime = System.currentTimeMillis();
           region1.put(KEY+i, portfolio);
         }
-        LogWriterSupport.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
       }
     });
   }
@@ -488,7 +488,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
           portfolio.shortID = new Short(""+i);
           region1.put(KEY+i, portfolio);
         }
-        LogWriterSupport.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
       }
     });
   }
@@ -520,7 +520,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
               
           }
         }
-        LogWriterSupport.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
       }
     });
   }
@@ -552,7 +552,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
               
           }
         }
-        LogWriterSupport.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
       }
     });
   }
@@ -564,7 +564,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
         for (int i = 1; i <= size; i++) {
           region1.put("key" + i, new Portfolio(i));
         }
-        LogWriterSupport.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
       }
     });
   }
@@ -592,7 +592,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
         for (int i = 1; i <= size; i++) {
           region1.destroy(KEY+i);
         }
-        LogWriterSupport.getLogWriter().info("### Number of Entries In Region after Delete :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries In Region after Delete :" + region1.keys().size());
       }
       
     });
@@ -608,7 +608,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
         for (int i = 1; i <= size; i++) {
           region1.invalidate(KEY+i);
         }
-        LogWriterSupport.getLogWriter().info("### Number of Entries In Region after Delete :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries In Region after Delete :" + region1.keys().size());
       }
       
     });
@@ -626,7 +626,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
         //getLogWriter().info("### DEBUG CREATE CQ START ####");
         //pause(20 * 1000);
         
-        LogWriterSupport.getLogWriter().info("### Create CQ. ###" + cqName);
+        LogWriterUtils.getLogWriter().info("### Create CQ. ###" + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {
@@ -637,7 +637,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
         }
         // Create CQ Attributes.
         CqAttributesFactory cqf = new CqAttributesFactory();
-        CqListener[] cqListeners = {new CqQueryTestListener(LogWriterSupport.getLogWriter())};
+        CqListener[] cqListeners = {new CqQueryTestListener(LogWriterUtils.getLogWriter())};
 //        ((CqQueryTestListener)cqListeners[0]).cqName = cqName;
 //        if (isBridgeMemberTest) {
 //          testListenerForBridgeMembershipTest = (CqQueryTestListener)cqListeners[0];
@@ -653,7 +653,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
         } catch (Exception ex){
           AssertionError err = new AssertionError("Failed to create CQ " + cqName + " . ");
           err.initCause(ex);
-          LogWriterSupport.getLogWriter().info("CqService is :" + cqService, err);
+          LogWriterUtils.getLogWriter().info("CqService is :" + cqService, err);
           throw err;
         }
       }
@@ -665,10 +665,10 @@ public class CqQueryDUnitTest extends CacheTestCase {
     vm.invoke(new CacheSerializableRunnable("Create CQ with no name:" ) {
       public void run2() throws CacheException {
         //pause(60 * 1000);
-        LogWriterSupport.getLogWriter().info("### DEBUG CREATE CQ START ####");
+        LogWriterUtils.getLogWriter().info("### DEBUG CREATE CQ START ####");
         //pause(20 * 1000);
         
-        LogWriterSupport.getLogWriter().info("### Create CQ with no name. ###");
+        LogWriterUtils.getLogWriter().info("### Create CQ with no name. ###");
         // Get CQ Service.
         QueryService cqService = null;
         CqQuery cq1 = null;
@@ -684,7 +684,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
         for (int i = 0; i < 20; ++i) {
           // Create CQ Attributes.
           CqAttributesFactory cqf = new CqAttributesFactory();
-          CqListener[] cqListeners = {new CqQueryTestListener(LogWriterSupport.getLogWriter())};
+          CqListener[] cqListeners = {new CqQueryTestListener(LogWriterUtils.getLogWriter())};
           
           cqf.initCqListeners(cqListeners);
           CqAttributes cqa = cqf.create();
@@ -694,40 +694,40 @@ public class CqQueryDUnitTest extends CacheTestCase {
             cq1 = cqService.newCq(queryStr, cqa);
             ((CqQueryTestListener)cqListeners[0]).cqName = cq1.getName();
           } catch (Exception ex){
-            LogWriterSupport.getLogWriter().info("CQService is :" + cqService);
+            LogWriterUtils.getLogWriter().info("CQService is :" + cqService);
             ex.printStackTrace();
             fail("Failed to create CQ with no name" +  " . " + ex.getMessage());
           }
           
           if (cq1 == null) {
-            LogWriterSupport.getLogWriter().info("Failed to get CqQuery object for CQ with no name.");
+            LogWriterUtils.getLogWriter().info("Failed to get CqQuery object for CQ with no name.");
           }
           else {
             cqName = cq1.getName();
-            LogWriterSupport.getLogWriter().info("Created CQ with no name, generated CQ name: " + cqName + " CQ state:" + cq1.getState());
+            LogWriterUtils.getLogWriter().info("Created CQ with no name, generated CQ name: " + cqName + " CQ state:" + cq1.getState());
             assertTrue("Create CQ with no name illegal state", cq1.getState().isStopped());
           }
           if ( i%2 == 0) {
             try {
               cqResults = cq1.executeWithInitialResults();
             } catch (Exception ex){
-              LogWriterSupport.getLogWriter().info("CqService is :" + cqService);
+              LogWriterUtils.getLogWriter().info("CqService is :" + cqService);
               ex.printStackTrace();
               fail("Failed to execute CQ with initial results, cq name: " + cqName + " . " + ex.getMessage());
             }
-            LogWriterSupport.getLogWriter().info("initial result size = " + cqResults.size());
-            LogWriterSupport.getLogWriter().info("CQ state after execute with initial results = " + cq1.getState());
+            LogWriterUtils.getLogWriter().info("initial result size = " + cqResults.size());
+            LogWriterUtils.getLogWriter().info("CQ state after execute with initial results = " + cq1.getState());
             assertTrue("executeWithInitialResults() state mismatch", cq1.getState().isRunning());
           }
           else {
             try {
               cq1.execute();
             } catch (Exception ex){
-              LogWriterSupport.getLogWriter().info("CQService is :" + cqService);
+              LogWriterUtils.getLogWriter().info("CQService is :" + cqService);
               ex.printStackTrace();
               fail("Failed to execute CQ " + cqName + " . " + ex.getMessage());
             }
-            LogWriterSupport.getLogWriter().info("CQ state after execute = " + cq1.getState());
+            LogWriterUtils.getLogWriter().info("CQ state after execute = " + cq1.getState());
             assertTrue("execute() state mismatch", cq1.getState().isRunning());
           }
           
@@ -735,7 +735,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
           try {
             cq1.close();
           } catch (Exception ex){
-            LogWriterSupport.getLogWriter().info("CqService is :" + cqService, ex);
+            LogWriterUtils.getLogWriter().info("CqService is :" + cqService, ex);
             fail("Failed to close CQ " + cqName + " . " + ex.getMessage());
           }
           assertTrue("closeCq() state mismatch", cq1.getState().isClosed());
@@ -763,7 +763,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
 
       private void work() throws CacheException {
       //pause(60 * 1000);
-      LogWriterSupport.getLogWriter().info("### DEBUG EXECUTE CQ START ####");
+      LogWriterUtils.getLogWriter().info("### DEBUG EXECUTE CQ START ####");
       //pause(20 * 1000);
       
       // Get CQ Service.
@@ -783,16 +783,16 @@ public class CqQueryDUnitTest extends CacheTestCase {
       try {
         cq1 = cqService.getCq(cqName);
         if (cq1 == null) {
-          LogWriterSupport.getLogWriter().info("Failed to get CqQuery object for CQ name: " + cqName);
+          LogWriterUtils.getLogWriter().info("Failed to get CqQuery object for CQ name: " + cqName);
           fail("Failed to get CQ " + cqName);
         }
         else {
-          LogWriterSupport.getLogWriter().info("Obtained CQ, CQ name: " + cq1.getName());
+          LogWriterUtils.getLogWriter().info("Obtained CQ, CQ name: " + cq1.getName());
           assertTrue("newCq() state mismatch", cq1.getState().isStopped());
         }
       } catch (Exception ex){
-        LogWriterSupport.getLogWriter().info("CqService is :" + cqService);
-        LogWriterSupport.getLogWriter().error(ex);
+        LogWriterUtils.getLogWriter().info("CqService is :" + cqService);
+        LogWriterUtils.getLogWriter().error(ex);
         AssertionError err = new AssertionError("Failed to execute  CQ " + cqName);
         err.initCause(ex);
         throw err;
@@ -804,13 +804,13 @@ public class CqQueryDUnitTest extends CacheTestCase {
         try {
           cqResults = cq1.executeWithInitialResults();
         } catch (Exception ex){
-          LogWriterSupport.getLogWriter().info("CqService is :" + cqService);
+          LogWriterUtils.getLogWriter().info("CqService is :" + cqService);
           ex.printStackTrace();
           AssertionError err = new AssertionError("Failed to execute  CQ " + cqName);
           err.initCause(ex);
           throw err;
         }
-        LogWriterSupport.getLogWriter().info("initial result size = " + cqResults.size());
+        LogWriterUtils.getLogWriter().info("initial result size = " + cqResults.size());
         assertTrue("executeWithInitialResults() state mismatch", cq1.getState().isRunning());
         if (expectedResultsSize >= 0) {
           assertEquals("unexpected results size", expectedResultsSize, cqResults.size());
@@ -823,7 +823,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
           AssertionError err = new AssertionError("Failed to execute  CQ " + cqName);
           err.initCause(ex);
           if (expectedErr == null) {
-            LogWriterSupport.getLogWriter().info("CqService is :" + cqService, err);
+            LogWriterUtils.getLogWriter().info("CqService is :" + cqService, err);
           }
           throw err;
         }
@@ -853,7 +853,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
   public void stopCQ(VM vm, final String cqName) throws Exception {
     vm.invoke(new CacheSerializableRunnable("Stop CQ :" + cqName) {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Stop CQ. ###" + cqName);
+        LogWriterUtils.getLogWriter().info("### Stop CQ. ###" + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {
@@ -883,7 +883,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     vm.invoke(new CacheSerializableRunnable("Stop CQ :" + cqName) {
       public void run2() throws CacheException {
         CqQuery cq1 = null;
-        LogWriterSupport.getLogWriter().info("### Stop and Exec CQ. ###" + cqName);
+        LogWriterUtils.getLogWriter().info("### Stop and Exec CQ. ###" + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {
@@ -910,8 +910,8 @@ public class CqQueryDUnitTest extends CacheTestCase {
             fail("Count = " + i + "Failed to stop CQ " + cqName + " . " + ex.getMessage());
           }
           assertTrue("Stop CQ state mismatch, count = " + i, cq1.getState().isStopped());
-          LogWriterSupport.getLogWriter().info("After stop in Stop and Execute loop, ran successfully, loop count: " + i);
-          LogWriterSupport.getLogWriter().info("CQ state: " + cq1.getState());
+          LogWriterUtils.getLogWriter().info("After stop in Stop and Execute loop, ran successfully, loop count: " + i);
+          LogWriterUtils.getLogWriter().info("CQ state: " + cq1.getState());
           
           // Re-execute CQ
           try {
@@ -921,8 +921,8 @@ public class CqQueryDUnitTest extends CacheTestCase {
             fail("Count = " + i + "Failed to execute CQ " + cqName + " . " + ex.getMessage());
           }
           assertTrue("Execute CQ state mismatch, count = " + i, cq1.getState().isRunning());
-          LogWriterSupport.getLogWriter().info("After execute in Stop and Execute loop, ran successfully, loop count: " + i);
-          LogWriterSupport.getLogWriter().info("CQ state: " + cq1.getState());
+          LogWriterUtils.getLogWriter().info("After execute in Stop and Execute loop, ran successfully, loop count: " + i);
+          LogWriterUtils.getLogWriter().info("CQ state: " + cq1.getState());
         }
       }
     });
@@ -933,7 +933,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
   public void closeCQ(VM vm, final String cqName) throws Exception {
     vm.invoke(new CacheSerializableRunnable("Close CQ :" + cqName) {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Close CQ. ###" + cqName);
+        LogWriterUtils.getLogWriter().info("### Close CQ. ###" + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {
@@ -966,7 +966,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
         Region region = null;
         try {
           region = getRootRegion().getSubregion(regionName);
-          region.getAttributesMutator().setCacheListener(new CertifiableTestCacheListener(LogWriterSupport.getLogWriter()));
+          region.getAttributesMutator().setCacheListener(new CertifiableTestCacheListener(LogWriterUtils.getLogWriter()));
         } catch (Exception cqe) {
           AssertionError err = new AssertionError("Failed to get Region.");
           err.initCause(cqe);
@@ -993,7 +993,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
   public void executeAndCloseAndExecuteIRMultipleTimes(VM vm, final String cqName, final String queryStr) {
     vm.invoke(new CacheSerializableRunnable("Create CQ :" + cqName) {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Create CQ. ###" + cqName);
+        LogWriterUtils.getLogWriter().info("### Create CQ. ###" + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {
@@ -1004,7 +1004,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
         }
         // Create CQ Attributes.
         CqAttributesFactory cqf = new CqAttributesFactory();
-        CqListener[] cqListeners = {new CqQueryTestListener(LogWriterSupport.getLogWriter())};
+        CqListener[] cqListeners = {new CqQueryTestListener(LogWriterUtils.getLogWriter())};
         
         cqf.initCqListeners(cqListeners);
         CqAttributes cqa = cqf.create();
@@ -1017,7 +1017,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
         } catch (Exception ex){
           AssertionError err = new AssertionError("Failed to create CQ " + cqName + " . ");
           err.initCause(ex);
-          LogWriterSupport.getLogWriter().info("CqService is :" + cqService, err);
+          LogWriterUtils.getLogWriter().info("CqService is :" + cqService, err);
           throw err;
         }
         
@@ -1082,7 +1082,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
   private void failIfCQExists(VM vm, final String cqName) {
     vm.invoke(new CacheSerializableRunnable("Fail if CQ exists") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Fail if CQ Exists. ### " + cqName);
+        LogWriterUtils.getLogWriter().info("### Fail if CQ Exists. ### " + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {          
@@ -1105,7 +1105,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     vm.invoke(new CacheSerializableRunnable("Validate CQs") {
       public void run2() throws CacheException {
         
-        LogWriterSupport.getLogWriter().info("### Validating CQ. ### " + cqName);
+        LogWriterUtils.getLogWriter().info("### Validating CQ. ### " + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {          
@@ -1155,7 +1155,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
       final int totalEvents) {
     vm.invoke(new CacheSerializableRunnable("Validate CQs") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Validating CQ. ### " + cqName);
+        LogWriterUtils.getLogWriter().info("### Validating CQ. ### " + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {          
@@ -1459,7 +1459,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
   private void validateQuery(VM vm, final String query, final int resultSize) {
     vm.invoke(new CacheSerializableRunnable("Validate Query") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Validating Query. ###");
+        LogWriterUtils.getLogWriter().info("### Validating Query. ###");
         QueryService qs = getCache().getQueryService();
         
         Query q = qs.newQuery(query);
@@ -1467,7 +1467,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
           Object r = q.execute();
           if(r instanceof Collection){
             int rSize = ((Collection)r).size();
-            LogWriterSupport.getLogWriter().info("### Result Size is :" + rSize);
+            LogWriterUtils.getLogWriter().info("### Result Size is :" + rSize);
             assertEquals(rSize, rSize);
           }
         }
@@ -1518,7 +1518,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     vm.invoke(new CacheSerializableRunnable("Stop CQ :" + cqName) {
       public void run2() throws CacheException {
         CqQuery cq1 = null;
-        LogWriterSupport.getLogWriter().info("### CQ attributes mutator for ###" + cqName);
+        LogWriterUtils.getLogWriter().info("### CQ attributes mutator for ###" + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {
@@ -1619,7 +1619,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     createServer(server2);
 
     final int thePort = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     // Create client.
     createClient(client, thePort, host0);
@@ -1662,7 +1662,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     /* Init Server and Client */
     createServer(server);
     final int thePort = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     createClient(client, thePort, host0);
     
     
@@ -1832,7 +1832,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     /* Init Server and Client */
     createServer(server);
     final int thePort = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     createClient(client, thePort, host0);
     
     /* Create CQs. */
@@ -1915,7 +1915,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     /* Init Server and Client */
     createServer(server);
     final int thePort = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     createClient(client, thePort, host0);
     
     /* Create CQs. */
@@ -2011,7 +2011,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     /* Init Server and Client */
     createServer(server);
     final int thePort = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     createClient(client, thePort, host0);
     
     /* debug */
@@ -2102,12 +2102,12 @@ public class CqQueryDUnitTest extends CacheTestCase {
     } catch (com.gemstone.gemfire.test.dunit.RMIException rmiExc) {
       Throwable cause = rmiExc.getCause();
       if (!(cause instanceof AssertionError)) {
-        LogWriterSupport.getLogWriter().severe("Expected to see an AssertionError.", cause);
+        LogWriterUtils.getLogWriter().severe("Expected to see an AssertionError.", cause);
         fail("wrong error");
       }
       Throwable causeCause = cause.getCause(); // should be a RegionNotFoundException
       if (!(causeCause instanceof RegionNotFoundException)) {
-        LogWriterSupport.getLogWriter().severe("Expected cause to be RegionNotFoundException", cause);
+        LogWriterUtils.getLogWriter().severe("Expected cause to be RegionNotFoundException", cause);
         fail("wrong cause");
       }
     }
@@ -2123,14 +2123,14 @@ public class CqQueryDUnitTest extends CacheTestCase {
     
     client.invoke(new CacheSerializableRunnable("CloseAll CQ :") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Close All CQ. ###");
+        LogWriterUtils.getLogWriter().info("### Close All CQ. ###");
         // Get CQ Service.
         QueryService cqService = null;
         try {          
           cqService = getCache().getQueryService();
         } catch (Exception cqe) {
           cqe.printStackTrace();
-          LogWriterSupport.getLogWriter().info("Failed to getCQService.", cqe);
+          LogWriterUtils.getLogWriter().info("Failed to getCQService.", cqe);
           fail("Failed to getCQService.");
         }
         
@@ -2139,7 +2139,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
           cqService.closeCqs();
         } catch (Exception ex){
           ex.printStackTrace();
-          LogWriterSupport.getLogWriter().info("Failed to close All CQ.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to close All CQ.", ex);
           fail("Failed to close All CQ. " + ex.getMessage());
         }
       }
@@ -2159,7 +2159,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     // Call close all CQ.
     client.invoke(new CacheSerializableRunnable("CloseAll CQ 2 :") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Close All CQ 2. ###");
+        LogWriterUtils.getLogWriter().info("### Close All CQ 2. ###");
         // Get CQ Service.
         QueryService cqService = null;
         try {          
@@ -2197,7 +2197,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     /* Init Server and Client */
     createServer(server);
     final int thePort = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     createClient(client, thePort, host0);
     
     
@@ -2281,7 +2281,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     /* Create Server and Client */
     createServer(server);
     final int thePort = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     createClient(client1, thePort, host0);
     createClient(client2, thePort, host0);
     
@@ -2431,7 +2431,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     createServer(server);
     
     final int thePort = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     // Create client.
     createClient(client, thePort, host0);
@@ -2502,7 +2502,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     createServer(server);
     
     final int thePort = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     // Create client.
     createClient(client, thePort, host0);
@@ -2605,7 +2605,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
 
     final int thePort = server.invokeInt(CqQueryDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     // Create client.
     createClient(client, thePort, host0);
@@ -2670,7 +2670,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
           value.put("field2", "key" + i);
           exampleRegion.put(KEY + i, value);
         }
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "### Number of Entries in Region :" + exampleRegion.keys().size());
       }
     });
@@ -2689,7 +2689,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     createServer(server);
     
     final int thePort = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     // Create client.
     createClient(client, thePort, host0);
@@ -2831,7 +2831,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     createServer(server);
     
     final int thePort = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     // Create client.
     createClient(client, thePort, host0);
@@ -2873,7 +2873,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     createServer(server1);
     
     final int port1 = server1.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     // Create client.
 //    Properties props = new Properties();
     // Create client with redundancyLevel -1
@@ -2961,7 +2961,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     createServer(server1);
     
     final int port1 = server1.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     final int[] ports = AvailablePortHelper.getRandomAvailableTCPPorts(2);
     
@@ -3059,7 +3059,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     createServer(server2);
     
     final int port1 = server1.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     final int thePort2 = server2.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
     
@@ -3119,7 +3119,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     createServer(server);
     
     final int thePort = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     // Create client.
     createClient(client, thePort, host0);
@@ -3188,7 +3188,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     
     
     final int thePort = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     // Create client.
     createLocalRegion(client, new int[] {thePort}, host0, "-1", new String[]{regions[0]});
@@ -3224,7 +3224,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
 
     final int thePort = server.invokeInt(CqQueryDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     // Create client.
     createClient(client, thePort, host0);
@@ -3275,7 +3275,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     "Create Cache Server") {
       public void run2() throws CacheException
       {
-        LogWriterSupport.getLogWriter().info("### Create Cache Server. ###");
+        LogWriterUtils.getLogWriter().info("### Create Cache Server. ###");
         
         // Create region with Global scope
         AttributesFactory factory1 = new AttributesFactory();
@@ -3309,7 +3309,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     final int port1 = server1.invokeInt(CqQueryDUnitTest.class,
         "getCacheServerPort");
 
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
 
     final int thePort2 = server2.invokeInt(CqQueryDUnitTest.class,
     "getCacheServerPort");
@@ -3376,7 +3376,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
       createServer(server);
       
       final int thePort = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-      final String host0 = NetworkSupport.getServerHostName(server.getHost());
+      final String host0 = NetworkUtils.getServerHostName(server.getHost());
       
       // Create client.
       createClient(client, thePort, host0);
@@ -3408,7 +3408,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
       createServer(server);
       
       final int thePort = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-      final String host0 = NetworkSupport.getServerHostName(server.getHost());
+      final String host0 = NetworkUtils.getServerHostName(server.getHost());
       
       // Create client.
       createClient(client, thePort, host0);
@@ -3460,7 +3460,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
       createServer(server);
       
       final int thePort = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-      final String host0 = NetworkSupport.getServerHostName(server.getHost());
+      final String host0 = NetworkUtils.getServerHostName(server.getHost());
       
       // Create client.
       createClient(client, thePort, host0);
@@ -3512,7 +3512,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
 
     final int port1 = server1.invokeInt(CqQueryDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
 
     final int[] ports = AvailablePortHelper.getRandomAvailableTCPPorts(1);
     createClient(client, new int[] { port1, ports[0] }, host0, "-1");
@@ -3560,7 +3560,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     createServer(server1);
     final int port1 = server1.invokeInt(CqQueryDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     final int[] ports = AvailablePortHelper.getRandomAvailableTCPPorts(1);
     
     createClient(client, new int[] { port1, ports[0] }, host0, "-1");
@@ -3607,7 +3607,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     createServer(server1);
     final int port1 = server1.invokeInt(CqQueryDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
 
     final int[] ports = AvailablePortHelper.getRandomAvailableTCPPorts(1);
     
@@ -3669,7 +3669,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
     createServer(server1);
     final int port1 = server1.invokeInt(CqQueryDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
 
     final int[] ports = AvailablePortHelper.getRandomAvailableTCPPorts(1);
     createClient(client, new int[] { port1, ports[0] }, host0, "-1");
@@ -3718,7 +3718,7 @@ public class CqQueryDUnitTest extends CacheTestCase {
 
     final int port1 = server1.invokeInt(CqQueryDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     final int[] ports = AvailablePortHelper.getRandomAvailableTCPPorts(1);
 
     createServer(server2, ports[0]);
@@ -3771,7 +3771,7 @@ public void testCqCloseAndExecuteWithInitialResults() throws Exception {
    createServer(server);
    
    final int thePort = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-   final String host0 = NetworkSupport.getServerHostName(server.getHost());
+   final String host0 = NetworkUtils.getServerHostName(server.getHost());
    
    // Create client.
    createClient(client, thePort, host0);
@@ -3800,7 +3800,7 @@ public void testCQEventsWithNotEqualsUndefined() throws Exception {
   createServer(server);
   
   final int thePort = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-  final String host0 = NetworkSupport.getServerHostName(server.getHost());
+  final String host0 = NetworkUtils.getServerHostName(server.getHost());
   
   // Create client.
   createClient(client, thePort, host0);
@@ -3899,14 +3899,14 @@ public void testCQEventsWithNotEqualsUndefined() throws Exception {
     server.invoke(new CacheSerializableRunnable("Server Region Entries") {
       public void run2() throws CacheException {
         Region region = getRootRegion().getSubregion(regionName);
-        LogWriterSupport.getLogWriter().info("### Entries in Server :" + region.keys().size());
+        LogWriterUtils.getLogWriter().info("### Entries in Server :" + region.keys().size());
       }
     });
     
     client.invoke(new CacheSerializableRunnable("Client Region Entries") {
       public void run2() throws CacheException {
         Region region = getRootRegion().getSubregion(regionName);
-        LogWriterSupport.getLogWriter().info("### Entries in Client :" + region.keys().size()); 
+        LogWriterUtils.getLogWriter().info("### Entries in Client :" + region.keys().size()); 
       }
     });
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqQueryOptimizedExecuteDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqQueryOptimizedExecuteDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqQueryOptimizedExecuteDUnitTest.java
index 32b9f94..6be233a 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqQueryOptimizedExecuteDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqQueryOptimizedExecuteDUnitTest.java
@@ -26,8 +26,8 @@ import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -74,7 +74,7 @@ public class CqQueryOptimizedExecuteDUnitTest extends CqQueryDUnitTest{
 
     final int thePort = server.invokeInt(CqQueryDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     // Create client.
     createClient(client, thePort, host0);
@@ -101,7 +101,7 @@ public class CqQueryOptimizedExecuteDUnitTest extends CqQueryDUnitTest{
         for (int i = numOfEntries+1; i <= numOfEntries*2; i++) {
           region1.put(KEY+i, new Portfolio(i));
         }
-        LogWriterSupport.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
       }
     });
     
@@ -173,7 +173,7 @@ public class CqQueryOptimizedExecuteDUnitTest extends CqQueryDUnitTest{
 
     final int thePort = server.invokeInt(CqQueryDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     // Create client.
     createClient(client, thePort, host0);
@@ -201,7 +201,7 @@ public class CqQueryOptimizedExecuteDUnitTest extends CqQueryDUnitTest{
         for (int i = numOfEntries+1; i <= numOfEntries*2; i++) {
           region1.put(KEY+i, new Portfolio(i));
         }
-        LogWriterSupport.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
       }
     });
     
@@ -268,7 +268,7 @@ public class CqQueryOptimizedExecuteDUnitTest extends CqQueryDUnitTest{
 
     final int port1 = server1.invokeInt(CqQueryDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     final int[] ports = AvailablePortHelper.getRandomAvailableTCPPorts(1);
 
     createServer(server2, ports[0]);


[25/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/PutAllCallBkRemoteVMDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/PutAllCallBkRemoteVMDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/PutAllCallBkRemoteVMDUnitTest.java
index cec5032..6e6b6c8 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/PutAllCallBkRemoteVMDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/PutAllCallBkRemoteVMDUnitTest.java
@@ -42,7 +42,7 @@ import com.gemstone.gemfire.cache.util.CacheWriterAdapter;
 import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -84,7 +84,7 @@ public class PutAllCallBkRemoteVMDUnitTest extends DistributedTestCase {
       VM vm1 = host.getVM(1);
       vm0.invoke(PutAllCallBkRemoteVMDUnitTest.class, "createCacheForVM0");
       vm1.invoke(PutAllCallBkRemoteVMDUnitTest.class, "createCacheForVM1");
-      LogWriterSupport.getLogWriter().info("Cache created successfully");
+      LogWriterUtils.getLogWriter().info("Cache created successfully");
     }
     
     public void preTearDown(){
@@ -170,7 +170,7 @@ public class PutAllCallBkRemoteVMDUnitTest extends DistributedTestCase {
                 }catch (Exception ex){
                     throw new RuntimeException("exception putting entries", ex);
                 }
-                LogWriterSupport.getLogWriter().info("****************paperRegion.get(afterCreate)***************"+paperRegion.get("afterCreate"));
+                LogWriterUtils.getLogWriter().info("****************paperRegion.get(afterCreate)***************"+paperRegion.get("afterCreate"));
 
                 WaitCriterion ev = new WaitCriterion() {
                   public boolean done() {
@@ -340,9 +340,9 @@ public class PutAllCallBkRemoteVMDUnitTest extends DistributedTestCase {
             if(counter==null) counter = new Integer(1);
             paperRegion.put("afterCreate",new Integer(counter.intValue()+1));
             
-            LogWriterSupport.getLogWriter().info("In afterCreate"+putAllcounter);
+            LogWriterUtils.getLogWriter().info("In afterCreate"+putAllcounter);
             if(putAllcounter == forCreate){
-                LogWriterSupport.getLogWriter().info("performingtrue");
+                LogWriterUtils.getLogWriter().info("performingtrue");
                 afterCreate = true;
             }
             try{
@@ -353,7 +353,7 @@ public class PutAllCallBkRemoteVMDUnitTest extends DistributedTestCase {
                 
             }
             notified = true;
-            LogWriterSupport.getLogWriter().info("*******afterCreate***** Key :"+event.getKey()+ " Value :"+event.getNewValue());
+            LogWriterUtils.getLogWriter().info("*******afterCreate***** Key :"+event.getKey()+ " Value :"+event.getNewValue());
         }
         
         public void afterUpdate(EntryEvent event){
@@ -361,9 +361,9 @@ public class PutAllCallBkRemoteVMDUnitTest extends DistributedTestCase {
             Integer counter = (Integer)paperRegion.get("afterUpdate");
             if(counter==null) counter = new Integer(1);
             paperRegion.put("afterUpdate",new Integer(counter.intValue()+1));
-            LogWriterSupport.getLogWriter().info("In afterUpdate"+afterUpdateputAllcounter);
+            LogWriterUtils.getLogWriter().info("In afterUpdate"+afterUpdateputAllcounter);
             if(afterUpdateputAllcounter == forUpdate){
-                LogWriterSupport.getLogWriter().info("performingtrue afterUpdate");
+                LogWriterUtils.getLogWriter().info("performingtrue afterUpdate");
                 afterUpdate = true;
             }
             try{
@@ -376,7 +376,7 @@ public class PutAllCallBkRemoteVMDUnitTest extends DistributedTestCase {
             
             notified = true;
             
-            LogWriterSupport.getLogWriter().info("*******afterUpdate***** Key :"+event.getKey()+ " Value :"+event.getNewValue());
+            LogWriterUtils.getLogWriter().info("*******afterUpdate***** Key :"+event.getKey()+ " Value :"+event.getNewValue());
             
         }
     }
@@ -386,15 +386,15 @@ public class PutAllCallBkRemoteVMDUnitTest extends DistributedTestCase {
             Integer counter = (Integer)paperRegion.get("beforeCreate");
             if(counter==null) counter = new Integer(1);
             paperRegion.put("beforeCreate",new Integer(counter.intValue()+1));
-            LogWriterSupport.getLogWriter().info("*******BeforeCreate***** event="+event);
+            LogWriterUtils.getLogWriter().info("*******BeforeCreate***** event="+event);
         }
         
         public void beforeUpdate(EntryEvent event) {
             Integer counter = (Integer)paperRegion.get("beforeUpdate");
             if(counter==null) counter = new Integer(1);
             paperRegion.put("beforeUpdate",new Integer(counter.intValue()+1));
-            LogWriterSupport.getLogWriter().info("In beforeUpdate"+beforeUpdateputAllcounter);
-            LogWriterSupport.getLogWriter().info("*******BeforeUpdate***** event="+event);
+            LogWriterUtils.getLogWriter().info("In beforeUpdate"+beforeUpdateputAllcounter);
+            LogWriterUtils.getLogWriter().info("*******BeforeUpdate***** event="+event);
         }
     }
 }// end of test class

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/PutAllCallBkSingleVMDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/PutAllCallBkSingleVMDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/PutAllCallBkSingleVMDUnitTest.java
index f7e9fc3..82f3477 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/PutAllCallBkSingleVMDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/PutAllCallBkSingleVMDUnitTest.java
@@ -42,7 +42,7 @@ import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 public class PutAllCallBkSingleVMDUnitTest extends DistributedTestCase{
@@ -74,7 +74,7 @@ public class PutAllCallBkSingleVMDUnitTest extends DistributedTestCase{
       VM vm1 = host.getVM(1);
       vm0.invoke(PutAllCallBkSingleVMDUnitTest.class, "createCache");
       vm1.invoke(PutAllCallBkSingleVMDUnitTest.class, "createCache");
-      LogWriterSupport.getLogWriter().fine("Cache created in successfully");
+      LogWriterUtils.getLogWriter().fine("Cache created in successfully");
     }
     
     public void preTearDown(){
@@ -267,12 +267,12 @@ public class PutAllCallBkSingleVMDUnitTest extends DistributedTestCase{
     static class AfterCreateCallback extends CacheListenerAdapter {
         public void afterCreate(EntryEvent event){            
             putAllcounter++;
-            LogWriterSupport.getLogWriter().fine("In afterCreate"+putAllcounter);
+            LogWriterUtils.getLogWriter().fine("In afterCreate"+putAllcounter);
             if (event.getOperation().isPutAll()) {
               assertEquals("putAllCreateCallback", event.getCallbackArgument());
             }
             if(putAllcounter == 25){
-                LogWriterSupport.getLogWriter().fine("performingtrue");
+                LogWriterUtils.getLogWriter().fine("performingtrue");
                 afterCreate = true;
             }            
         }
@@ -281,12 +281,12 @@ public class PutAllCallBkSingleVMDUnitTest extends DistributedTestCase{
     static class AfterUpdateCallback extends CacheListenerAdapter {
         public void afterUpdate(EntryEvent event){            
             afterUpdateputAllcounter++;
-            LogWriterSupport.getLogWriter().fine("In afterUpdate"+afterUpdateputAllcounter);
+            LogWriterUtils.getLogWriter().fine("In afterUpdate"+afterUpdateputAllcounter);
             if (event.getOperation().isPutAll()) {
               assertEquals("putAllAfterUpdateCallback", event.getCallbackArgument());
             }
             if(afterUpdateputAllcounter == 5){
-                LogWriterSupport.getLogWriter().fine("performingtrue afterUpdate");
+                LogWriterUtils.getLogWriter().fine("performingtrue afterUpdate");
                 afterUpdate = true;
             }            
         }
@@ -294,12 +294,12 @@ public class PutAllCallBkSingleVMDUnitTest extends DistributedTestCase{
     static class BeforeCreateCallback extends CacheWriterAdapter {
           public void beforeCreate(EntryEvent event){            
             beforeCreateputAllcounter++;
-            LogWriterSupport.getLogWriter().fine("In beforeCreate"+beforeCreateputAllcounter);
+            LogWriterUtils.getLogWriter().fine("In beforeCreate"+beforeCreateputAllcounter);
             if (event.getOperation().isPutAll()) {
               assertEquals("putAllCreateCallback", event.getCallbackArgument());
             }
             if(beforeCreateputAllcounter == 25){
-                LogWriterSupport.getLogWriter().fine("performingtrue beforeCreateputAll");
+                LogWriterUtils.getLogWriter().fine("performingtrue beforeCreateputAll");
                 beforeCreate = true;
             }            
         }
@@ -307,12 +307,12 @@ public class PutAllCallBkSingleVMDUnitTest extends DistributedTestCase{
       static class BeforeUpdateCallback extends CacheWriterAdapter {
         public void beforeUpdate(EntryEvent event){            
             beforeUpdateputAllcounter++;
-            LogWriterSupport.getLogWriter().fine("In beforeUpdate"+beforeUpdateputAllcounter);
+            LogWriterUtils.getLogWriter().fine("In beforeUpdate"+beforeUpdateputAllcounter);
             if (event.getOperation().isPutAll()) {
               assertEquals("putAllAfterUpdateCallback", event.getCallbackArgument());
             }
             if(beforeUpdateputAllcounter == 5){
-                LogWriterSupport.getLogWriter().fine("performingtrue beforeUpdate");
+                LogWriterUtils.getLogWriter().fine("performingtrue beforeUpdate");
                 beforeUpdate = true;
             }            
         }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RRSynchronizationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RRSynchronizationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RRSynchronizationDUnitTest.java
index f0149f1..916634b 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RRSynchronizationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RRSynchronizationDUnitTest.java
@@ -44,10 +44,10 @@ import com.gemstone.gemfire.internal.cache.VMCachedDeserializable;
 import com.gemstone.gemfire.internal.cache.versions.VMVersionTag;
 import com.gemstone.gemfire.internal.cache.versions.VersionSource;
 import com.gemstone.gemfire.internal.cache.versions.VersionTag;
-import com.gemstone.gemfire.test.dunit.DistributedSystemSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -116,7 +116,7 @@ public class RRSynchronizationDUnitTest extends CacheTestCase {
       // Now we crash the member who "modified" vm1's cache.
       // The other replicates should perform a delta-GII for the lost member and
       // get back in sync
-      DistributedSystemSupport.crashDistributedSystem(vm0);
+      DistributedTestUtils.crashDistributedSystem(vm0);
   
       verifySynchronized(vm2, crashedID);
     } finally {
@@ -163,7 +163,7 @@ public class RRSynchronizationDUnitTest extends CacheTestCase {
         tag.setEntryVersion(1);
         tag.setIsRemoteForTesting();
         EntryEventImpl event = EntryEventImpl.create(dr, Operation.CREATE, "Object3", true, forMember, true, false);
-        LogWriterSupport.getLogWriter().info("applying this event to the cache: " + event);
+        LogWriterUtils.getLogWriter().info("applying this event to the cache: " + event);
         event.setNewValue(new VMCachedDeserializable("value3", 12));
         event.setVersionTag(tag);
         dr.getRegionMap().basicPut(event, System.currentTimeMillis(), true, false, null, false, false);
@@ -178,12 +178,12 @@ public class RRSynchronizationDUnitTest extends CacheTestCase {
         event = EntryEventImpl.create(dr, Operation.CREATE, "Object5", true, forMember, true, false);
         event.setNewValue(Token.TOMBSTONE);
         event.setVersionTag(tag);
-        LogWriterSupport.getLogWriter().info("applying this event to the cache: " + event);
+        LogWriterUtils.getLogWriter().info("applying this event to the cache: " + event);
         dr.getRegionMap().basicPut(event, System.currentTimeMillis(), true, false, null, false, false);
         event.release();
 
         dr.dumpBackingMap();
-        LogWriterSupport.getLogWriter().info("version vector is now " + dr.getVersionVector().fullToString());
+        LogWriterUtils.getLogWriter().info("version vector is now " + dr.getVersionVector().fullToString());
         assertTrue("should hold entry Object3 now", dr.containsKey("Object3"));
         return true;
       }
@@ -199,12 +199,12 @@ public class RRSynchronizationDUnitTest extends CacheTestCase {
           boolean dumped = false;
           public boolean done() {
             if (TestRegion.getCache().getDistributionManager().isCurrentMember(crashedMember)) {
-              LogWriterSupport.getLogWriter().info(waitingFor);
+              LogWriterUtils.getLogWriter().info(waitingFor);
               return false;
             }
             if (!TestRegion.containsKey("Object3")) {
               waitingFor = "entry for Object3 not found";
-              LogWriterSupport.getLogWriter().info(waitingFor);
+              LogWriterUtils.getLogWriter().info(waitingFor);
               return false;
             }
             RegionEntry re = dr.getRegionMap().getEntry("Object5");
@@ -214,7 +214,7 @@ public class RRSynchronizationDUnitTest extends CacheTestCase {
                 dr.dumpBackingMap();
               }
               waitingFor = "entry for Object5 not found";
-              LogWriterSupport.getLogWriter().info(waitingFor);
+              LogWriterUtils.getLogWriter().info(waitingFor);
               return false;
             }
             if (!re.isTombstone()) {
@@ -223,7 +223,7 @@ public class RRSynchronizationDUnitTest extends CacheTestCase {
                 dr.dumpBackingMap();
               }
               waitingFor = "Object5 is not a tombstone but should be: " + re;
-              LogWriterSupport.getLogWriter().info(waitingFor);
+              LogWriterUtils.getLogWriter().info(waitingFor);
               return false;
             }
             return true;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ReconnectDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ReconnectDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ReconnectDUnitTest.java
index 55df06f..aa1949b 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ReconnectDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ReconnectDUnitTest.java
@@ -56,15 +56,15 @@ import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.internal.cache.xmlcache.CacheXmlGenerator;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
-import com.gemstone.gemfire.test.dunit.DistributedSystemSupport;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -114,7 +114,7 @@ public class ReconnectDUnitTest extends CacheTestCase
     //Cache cache = getCache();
     closeCache();
     getSystem().disconnect();
-    LogWriterSupport.getLogWriter().fine("Cache Closed ");
+    LogWriterUtils.getLogWriter().fine("Cache Closed ");
   }
 
   @Override
@@ -127,7 +127,7 @@ public class ReconnectDUnitTest extends CacheTestCase
       dsProperties.put(DistributionConfig.LOCATORS_NAME, "localHost["+this.locatorPort+"]");
       dsProperties.put(DistributionConfig.MCAST_PORT_NAME, "0");
       dsProperties.put(DistributionConfig.MEMBER_TIMEOUT_NAME, "1000");
-      dsProperties.put(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel());
+      dsProperties.put(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel());
     }
     return dsProperties;
   }
@@ -138,7 +138,7 @@ public class ReconnectDUnitTest extends CacheTestCase
       Host.getHost(0).getVM(locatorVMNumber).invoke(new SerializableRunnable("stop locator") {
         public void run() {
           if (locator != null) {
-            LogWriterSupport.getLogWriter().info("stopping locator " + locator);
+            LogWriterUtils.getLogWriter().info("stopping locator " + locator);
             locator.stop();
           }
         }
@@ -238,7 +238,7 @@ public class ReconnectDUnitTest extends CacheTestCase
       waitForReconnect(vm1);
       System.out.println("done reconnecting vm0 and vm1");
     } catch (Exception e) {
-      Threads.dumpAllStacks();
+      ThreadUtils.dumpAllStacks();
       throw e;
     }
   }
@@ -267,7 +267,7 @@ public class ReconnectDUnitTest extends CacheTestCase
     final int locPort = locatorPort;
     final int secondLocPort = AvailablePortHelper.getRandomAvailableTCPPort();
 
-    DistributedSystemSupport.deleteLocatorStateFile(locPort, secondLocPort);
+    DistributedTestUtils.deleteLocatorStateFile(locPort, secondLocPort);
 
 
     final String xmlFileLoc = (new File(".")).getAbsolutePath();
@@ -322,7 +322,7 @@ public class ReconnectDUnitTest extends CacheTestCase
               }
               try {
                 new CacheFactory(props).create();
-                LogWriterSupport.getLogWriter().error("testReconnectCollidesWithApplication failed - application thread was able to create a cache");
+                LogWriterUtils.getLogWriter().error("testReconnectCollidesWithApplication failed - application thread was able to create a cache");
               } catch (IllegalStateException cacheExists) {
                 // expected
               }
@@ -350,8 +350,8 @@ public class ReconnectDUnitTest extends CacheTestCase
             return "waiting for ds to begin reconnecting";
           }
         }, 30000, 1000, true);
-        LogWriterSupport.getLogWriter().info("entering reconnect wait for " + ds);
-        LogWriterSupport.getLogWriter().info("ds.isReconnecting() = " + ds.isReconnecting());
+        LogWriterUtils.getLogWriter().info("entering reconnect wait for " + ds);
+        LogWriterUtils.getLogWriter().info("ds.isReconnecting() = " + ds.isReconnecting());
         boolean failure = true;
         try {
           ds.waitUntilReconnected(60, TimeUnit.SECONDS);
@@ -364,7 +364,7 @@ public class ReconnectDUnitTest extends CacheTestCase
           failure = false;
           return ds.getReconnectedSystem().getDistributedMember();
         } catch (InterruptedException e) {
-          LogWriterSupport.getLogWriter().warning("interrupted while waiting for reconnect");
+          LogWriterUtils.getLogWriter().warning("interrupted while waiting for reconnect");
           return null;
         } finally {
           if (failure) {
@@ -393,7 +393,7 @@ public class ReconnectDUnitTest extends CacheTestCase
         assertFalse(ds.isReconnecting());
         DistributedSystem newDs = InternalDistributedSystem.getAnyInstance();
         if (newDs != null) {
-          LogWriterSupport.getLogWriter().warning("expected distributed system to be disconnected: " + newDs);
+          LogWriterUtils.getLogWriter().warning("expected distributed system to be disconnected: " + newDs);
           return false;
         }
         return true;
@@ -406,8 +406,8 @@ public class ReconnectDUnitTest extends CacheTestCase
     forceDisconnect(vm1);
     newdm = waitForReconnect(vm1);
     assertNotSame("expected a reconnect to occur in member", dm, newdm);
-    DistributedSystemSupport.deleteLocatorStateFile(locPort);
-    DistributedSystemSupport.deleteLocatorStateFile(secondLocPort);
+    DistributedTestUtils.deleteLocatorStateFile(locPort);
+    DistributedTestUtils.deleteLocatorStateFile(secondLocPort);
   }
   
   private DistributedMember getDMID(VM vm) {
@@ -434,7 +434,7 @@ public class ReconnectDUnitTest extends CacheTestCase
           }
         }, 30000, 1000, true);
         long waitTime = 120;
-        LogWriterSupport.getLogWriter().info("VM"+VM.getCurrentVMNum() + " waiting up to "+waitTime+" seconds for reconnect to complete");
+        LogWriterUtils.getLogWriter().info("VM"+VM.getCurrentVMNum() + " waiting up to "+waitTime+" seconds for reconnect to complete");
         try {
           ds.waitUntilReconnected(waitTime, TimeUnit.SECONDS);
         } catch (InterruptedException e) {
@@ -460,7 +460,7 @@ public class ReconnectDUnitTest extends CacheTestCase
     final int locPort = locatorPort;
     final int secondLocPort = AvailablePortHelper.getRandomAvailableTCPPort();
 
-    DistributedSystemSupport.deleteLocatorStateFile(locPort, secondLocPort);
+    DistributedTestUtils.deleteLocatorStateFile(locPort, secondLocPort);
 
     final String xmlFileLoc = (new File(".")).getAbsolutePath();
 
@@ -532,11 +532,11 @@ public class ReconnectDUnitTest extends CacheTestCase
           };
           Wait.waitForCriterion(wc, 30000, 1000, false);
           if (Locator.getLocator() == null) {
-            LogWriterSupport.getLogWriter().error("expected to find a running locator but getLocator() returns null");
+            LogWriterUtils.getLogWriter().error("expected to find a running locator but getLocator() returns null");
             return false;
           }
           if (((InternalLocator)Locator.getLocator()).isStopped()) {
-            LogWriterSupport.getLogWriter().error("found a stopped locator");
+            LogWriterUtils.getLogWriter().error("found a stopped locator");
             return false;
           }
           return true;
@@ -568,8 +568,8 @@ public class ReconnectDUnitTest extends CacheTestCase
           gfshThread = null;
         }
       });
-      DistributedSystemSupport.deleteLocatorStateFile(locPort);
-      DistributedSystemSupport.deleteLocatorStateFile(secondLocPort);
+      DistributedTestUtils.deleteLocatorStateFile(locPort);
+      DistributedTestUtils.deleteLocatorStateFile(secondLocPort);
     }
   }
   
@@ -625,7 +625,7 @@ public class ReconnectDUnitTest extends CacheTestCase
     locatorPort = locPort;
     Properties config = getDistributedSystemProperties();
     config.put(DistributionConfig.ROLES_NAME, "");
-    config.put(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel());
+    config.put(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel());
 //    config.put("log-file", "roleLossController.log");
     //creating the DS
     getSystem(config);
@@ -654,7 +654,7 @@ public class ReconnectDUnitTest extends CacheTestCase
     closeCache();
     getSystem().disconnect();
 
-    LogWriterSupport.getLogWriter().info("disconnected from the system...");
+    LogWriterUtils.getLogWriter().info("disconnected from the system...");
     Host host = Host.getHost(0);
 
     VM vm0 = host.getVM(0);
@@ -665,14 +665,14 @@ public class ReconnectDUnitTest extends CacheTestCase
         "ROLERECONNECTTESTS") {
       public void run2() throws CacheException, RuntimeException
       {
-        LogWriterSupport.getLogWriter().info("####### STARTING THE REAL TEST ##########");
+        LogWriterUtils.getLogWriter().info("####### STARTING THE REAL TEST ##########");
         locatorPort = locPort;
         Properties props = getDistributedSystemProperties();
         props.put("cache-xml-file", xmlFileLoc+File.separator+"RoleReconnect-cache.xml");
         props.put("max-wait-time-reconnect", "200");
         final int timeReconnect = 3;
         props.put("max-num-reconnect-tries", "3");
-        props.put(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel());
+        props.put(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel());
         props.put("log-file", "roleLossVM0.log");
 
         getSystem(props);
@@ -686,13 +686,13 @@ public class ReconnectDUnitTest extends CacheTestCase
           throw new RuntimeException("The test should throw a CancelException ");
         }
         catch (CancelException ignor){ // can be caused by role loss during intialization.
-          LogWriterSupport.getLogWriter().info("Got Expected CancelException ");
+          LogWriterUtils.getLogWriter().info("Got Expected CancelException ");
         }
         finally {
           system.getLogWriter().info("<ExpectedException action=remove>" 
               + "CacheClosedException" + "</ExpectedException");
         }
-        LogWriterSupport.getLogWriter().fine("roleLoss Sleeping SO call dumprun.sh");
+        LogWriterUtils.getLogWriter().fine("roleLoss Sleeping SO call dumprun.sh");
         WaitCriterion ev = new WaitCriterion() {
           public boolean done() {
             return reconnectTries >= timeReconnect;
@@ -702,7 +702,7 @@ public class ReconnectDUnitTest extends CacheTestCase
           }
         };
         Wait.waitForCriterion(ev, 60 * 1000, 200, true);
-        LogWriterSupport.getLogWriter().fine("roleLoss done Sleeping");
+        LogWriterUtils.getLogWriter().fine("roleLoss done Sleeping");
         assertEquals(timeReconnect,
             reconnectTries);
       }
@@ -758,7 +758,7 @@ public class ReconnectDUnitTest extends CacheTestCase
     locatorPort = locPort;
     Properties config = getDistributedSystemProperties();
     config.put(DistributionConfig.ROLES_NAME, "");
-    config.put(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel());
+    config.put(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel());
     //creating the DS
     getSystem(config);
 
@@ -812,7 +812,7 @@ public class ReconnectDUnitTest extends CacheTestCase
             + " trying to reconnect");
     final AsyncInvocation roleLossAsync = vm0.invokeAsync(roleLoss);
     
-    LogWriterSupport.getLogWriter().info("waiting for role loss vm to start reconnect attempts");
+    LogWriterUtils.getLogWriter().info("waiting for role loss vm to start reconnect attempts");
 
     WaitCriterion ev = new WaitCriterion() {
       public boolean done() {
@@ -853,15 +853,15 @@ public class ReconnectDUnitTest extends CacheTestCase
           getLogWriter().severe("Exception : "+ee);
         }
       }*/
-      LogWriterSupport.getLogWriter().info("waiting for vm0 to finish reconnecting");
-      Threads.join(roleLossAsync, 120 * 1000, LogWriterSupport.getLogWriter());
+      LogWriterUtils.getLogWriter().info("waiting for vm0 to finish reconnecting");
+      ThreadUtils.join(roleLossAsync, 120 * 1000);
     }
 
     if (roleLossAsync.getException() != null){
       Assert.fail("Exception in Vm0", roleLossAsync.getException());
     }
 
-    Threads.join(avkVm1, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(avkVm1, 30 * 1000);
     if (avkVm1.getException() != null){
       Assert.fail("Exception in Vm1", avkVm1.getException());
     }
@@ -879,7 +879,7 @@ public class ReconnectDUnitTest extends CacheTestCase
         try {
           //  closeCache();
           //  getSystem().disconnect();
-          LogWriterSupport.getLogWriter().info(startupMessage);
+          LogWriterUtils.getLogWriter().info(startupMessage);
           WaitCriterion ev = new WaitCriterion() {
             public boolean done() {
               return ((Boolean)otherVM.invoke(ReconnectDUnitTest.class, "isInitialRolePlayerStarted")).booleanValue();
@@ -890,13 +890,13 @@ public class ReconnectDUnitTest extends CacheTestCase
           };
           Wait.waitForCriterion(ev, 10 * 1000, 200, true);
 
-          LogWriterSupport.getLogWriter().info("Starting the test and creating the cache and regions etc ...");
+          LogWriterUtils.getLogWriter().info("Starting the test and creating the cache and regions etc ...");
           locatorPort = locPort;
           Properties props = getDistributedSystemProperties();
           props.put("cache-xml-file", "RoleRegained.xml");
           props.put("max-wait-time-reconnect", "3000");
           props.put("max-num-reconnect-tries", "8");
-          props.put(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel());
+          props.put(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel());
 
           getSystem(props);
           system.getLogWriter().info("<ExpectedException action=add>" 
@@ -906,7 +906,7 @@ public class ReconnectDUnitTest extends CacheTestCase
             getCache();
           } catch (CancelException e) {
             // can happen if RoleA goes away during initialization
-            LogWriterSupport.getLogWriter().info("cache threw CancelException while creating the cache");      
+            LogWriterUtils.getLogWriter().info("cache threw CancelException while creating the cache");      
           }
           
           initialized = true;
@@ -915,7 +915,7 @@ public class ReconnectDUnitTest extends CacheTestCase
 
           ev = new WaitCriterion() {
             public boolean done() {
-              LogWriterSupport.getLogWriter().info("ReconnectTries=" + reconnectTries);
+              LogWriterUtils.getLogWriter().info("ReconnectTries=" + reconnectTries);
               return reconnectTries != 0;
             }
             public String description() {
@@ -972,8 +972,8 @@ public class ReconnectDUnitTest extends CacheTestCase
                   excuse = "value is wrong";
                   return false;
                 }
-                LogWriterSupport.getLogWriter().info("All assertions passed");
-                LogWriterSupport.getLogWriter().info("MyKey : "+key+" and myvalue : "+value);
+                LogWriterUtils.getLogWriter().info("All assertions passed");
+                LogWriterUtils.getLogWriter().info("MyKey : "+key+" and myvalue : "+value);
                 return true;
               }
               catch (CancelException ecc){ 
@@ -984,7 +984,7 @@ public class ReconnectDUnitTest extends CacheTestCase
 
               }
               finally {
-                LogWriterSupport.getLogWriter().info("waiting for reconnect.  Current status is '"+excuse+"'");
+                LogWriterUtils.getLogWriter().info("waiting for reconnect.  Current status is '"+excuse+"'");
               }
               return false;
             }
@@ -1005,11 +1005,11 @@ public class ReconnectDUnitTest extends CacheTestCase
           throw e;
         }
         catch (Error th) {
-          LogWriterSupport.getLogWriter().severe("DEBUG", th);
+          LogWriterUtils.getLogWriter().severe("DEBUG", th);
           throw th;
         } finally {
           if (t != null) {
-            Threads.join(t, 2 * 60 * 1000, LogWriterSupport.getLogWriter());
+            ThreadUtils.join(t, 2 * 60 * 1000);
           }
           // greplogs won't care if you remove an exception that was never added,
           // and this ensures that it gets removed.
@@ -1029,12 +1029,12 @@ public class ReconnectDUnitTest extends CacheTestCase
         "second RoleA player") {
       public void run2() throws CacheException
       {
-        LogWriterSupport.getLogWriter().info(startupMessage);
+        LogWriterUtils.getLogWriter().info(startupMessage);
         //closeCache();
         // getSystem().disconnect();
         locatorPort = locPort;
         Properties props = getDistributedSystemProperties();
-        props.put(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel());
+        props.put(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel());
         props.put(DistributionConfig.ROLES_NAME, "RoleA");
 
         getSystem(props);
@@ -1045,7 +1045,7 @@ public class ReconnectDUnitTest extends CacheTestCase
 
         RegionAttributes attr = fac.create();
         Region region = createRootRegion(regionName, attr);
-        LogWriterSupport.getLogWriter().info("STARTED THE REQUIREDROLES CACHE");
+        LogWriterUtils.getLogWriter().info("STARTED THE REQUIREDROLES CACHE");
         try{
           Thread.sleep(120);
         }
@@ -1062,7 +1062,7 @@ public class ReconnectDUnitTest extends CacheTestCase
         catch(InterruptedException ee){
           fail("interrupted");
         }
-        LogWriterSupport.getLogWriter().info("RolePlayer is done...");
+        LogWriterUtils.getLogWriter().info("RolePlayer is done...");
 
 
       }
@@ -1081,10 +1081,10 @@ public class ReconnectDUnitTest extends CacheTestCase
       {
         //  closeCache();
         // getSystem().disconnect();
-        LogWriterSupport.getLogWriter().info(startupMessage);
+        LogWriterUtils.getLogWriter().info(startupMessage);
         locatorPort = locPort;
         Properties props = getDistributedSystemProperties();
-        props.put(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel());
+        props.put(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel());
         props.put(DistributionConfig.ROLES_NAME, "RoleA");
 
         getSystem(props);
@@ -1095,7 +1095,7 @@ public class ReconnectDUnitTest extends CacheTestCase
 
         RegionAttributes attr = fac.create();
         createRootRegion(regionName, attr);
-        LogWriterSupport.getLogWriter().info("STARTED THE REQUIREDROLES CACHE");
+        LogWriterUtils.getLogWriter().info("STARTED THE REQUIREDROLES CACHE");
         initialRolePlayerStarted = true;
 
         while(!((Boolean)otherVM.invoke(ReconnectDUnitTest.class, "isInitialized")).booleanValue()){
@@ -1105,7 +1105,7 @@ public class ReconnectDUnitTest extends CacheTestCase
             fail("interrupted");
           }
         }
-        LogWriterSupport.getLogWriter().info("RoleAPlayerInitializer is done...");
+        LogWriterUtils.getLogWriter().info("RoleAPlayerInitializer is done...");
         closeCache();
 
       }
@@ -1115,10 +1115,10 @@ public class ReconnectDUnitTest extends CacheTestCase
   
   void addReconnectListener() {
     reconnectTries = 0; // reset the count for this listener
-    LogWriterSupport.getLogWriter().info("adding reconnect listener");
+    LogWriterUtils.getLogWriter().info("adding reconnect listener");
     ReconnectListener reconlis = new ReconnectListener() {
       public void reconnecting(InternalDistributedSystem oldSys) {
-        LogWriterSupport.getLogWriter().info("reconnect listener invoked");
+        LogWriterUtils.getLogWriter().info("reconnect listener invoked");
         reconnectTries++;
       }
       public void onReconnect(InternalDistributedSystem system1, InternalDistributedSystem system2) {}

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RegionExpirationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RegionExpirationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RegionExpirationDUnitTest.java
index a6e228c..4187aaf 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RegionExpirationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RegionExpirationDUnitTest.java
@@ -24,7 +24,7 @@ import com.gemstone.gemfire.cache.Region;
 import com.gemstone.gemfire.cache.RegionAttributes;
 import com.gemstone.gemfire.cache.Scope;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -164,9 +164,9 @@ public class RegionExpirationDUnitTest extends CacheTestCase {
     Host host = Host.getHost(0);
     VM vm0 = host.getVM(0);
     VM vm1 = host.getVM(1);
-    LogWriterSupport.getLogWriter().info("vm0 is " + vm0.getPid() + ", vm1 is " + vm1);
+    LogWriterUtils.getLogWriter().info("vm0 is " + vm0.getPid() + ", vm1 is " + vm1);
 
-    LogWriterSupport.getLogWriter().info("2: " + regionName + " action is " + action);
+    LogWriterUtils.getLogWriter().info("2: " + regionName + " action is " + action);
 
     final long tilt = System.currentTimeMillis() + timeoutSecs * 1000;
 
@@ -218,7 +218,7 @@ public class RegionExpirationDUnitTest extends CacheTestCase {
     vm0.invoke(new CacheSerializableRunnable("Get") {
         public void run2() throws CacheException {
           Region region = getRootRegion().getSubregion(regionName);
-          LogWriterSupport.getLogWriter().info("3: " + regionName + ", " + region + ", action is " + action);
+          LogWriterUtils.getLogWriter().info("3: " + regionName + ", " + region + ", action is " + action);
           if (action.isInvalidate() || action.isLocalInvalidate()) {
             assertTrue(!region.containsValueForKey(key));
           } else {
@@ -255,7 +255,7 @@ public class RegionExpirationDUnitTest extends CacheTestCase {
     factory.setScope(Scope.DISTRIBUTED_ACK);
     factory.setEarlyAck(false);
     RegionAttributes attrs = factory.create();
-    LogWriterSupport.getLogWriter().info("4: " + regionName + " ttl action is " + ttl);
+    LogWriterUtils.getLogWriter().info("4: " + regionName + " ttl action is " + ttl);
     getOrCreateRootRegion().createSubregion(regionName, attrs);
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RegionMembershipListenerDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RegionMembershipListenerDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RegionMembershipListenerDUnitTest.java
index 055bf36..d539b82 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RegionMembershipListenerDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RegionMembershipListenerDUnitTest.java
@@ -38,7 +38,7 @@ import com.gemstone.gemfire.internal.cache.CacheDistributionAdvisor.CacheProfile
 import com.gemstone.gemfire.internal.cache.DistributedRegion;
 import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -367,7 +367,7 @@ public class RegionMembershipListenerDUnitTest extends CacheTestCase {
           return MyRML.this.toString() + " waiting for Op " + op + " when lastOp was " + getOpName(MyRML.this.lastOp);
         }
       };
-      LogWriterSupport.getLogWriter().info(this.toString() + " waiting for Op " + getOpName(op)
+      LogWriterUtils.getLogWriter().info(this.toString() + " waiting for Op " + getOpName(op)
           + " when lastOp was " + getOpName(this.lastOp));
       Wait.waitForCriterion(ev, this.timeOut, 200, true);
       assertEquals(op, this.lastOp);
@@ -388,7 +388,7 @@ public class RegionMembershipListenerDUnitTest extends CacheTestCase {
       this.lastOp = Op.Initial;
       this.lastEvent = null;
       this.initialMembers = initialMembers;
-      LogWriterSupport.getLogWriter().info(this.toString() + " received initialMembers notification for region " + r
+      LogWriterUtils.getLogWriter().info(this.toString() + " received initialMembers notification for region " + r
           + " with members " + Arrays.deepToString(initialMembers));
     }
     public void afterRemoteRegionCreate(RegionEvent event) {
@@ -398,23 +398,23 @@ public class RegionMembershipListenerDUnitTest extends CacheTestCase {
       if (cacheProfile != null) {
         this.memberInitialized = cacheProfile.regionInitialized;
         if (!this.memberInitialized) {
-          LogWriterSupport.getLogWriter().warning("afterRemoteRegionCreate invoked when member is not done initializing!", new Exception("stack trace"));
+          LogWriterUtils.getLogWriter().warning("afterRemoteRegionCreate invoked when member is not done initializing!", new Exception("stack trace"));
         }
-        LogWriterSupport.getLogWriter().info(this.toString() + " received afterRemoteRegionCreate notification for event " + event);
+        LogWriterUtils.getLogWriter().info(this.toString() + " received afterRemoteRegionCreate notification for event " + event);
       } else {
-        LogWriterSupport.getLogWriter().warning("afterRemoteRegionCreate was expecting a profile in the event callback but there was none. " +
+        LogWriterUtils.getLogWriter().warning("afterRemoteRegionCreate was expecting a profile in the event callback but there was none. " +
         		" This indicates a problem with the test hook DistributedRegion.TEST_HOOK_ADD_PROFILE");
       }
     }
     public void afterRemoteRegionDeparture(RegionEvent event) {
       this.lastOp = Op.Departure;
       this.lastEvent = event;
-      LogWriterSupport.getLogWriter().info(this.toString() + " received afterRemoteRegionDeparture notification for event " + event);
+      LogWriterUtils.getLogWriter().info(this.toString() + " received afterRemoteRegionDeparture notification for event " + event);
     }
     public void afterRemoteRegionCrash(RegionEvent event) {
       this.lastOp = Op.Crash;
       this.lastEvent = event;
-      LogWriterSupport.getLogWriter().info(this.toString() + " received afterRemoteRegionCrash notification for event " + event);
+      LogWriterUtils.getLogWriter().info(this.toString() + " received afterRemoteRegionCrash notification for event " + event);
     }
   }
 }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RegionReliabilityTestCase.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RegionReliabilityTestCase.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RegionReliabilityTestCase.java
index 5399b4b..2ae8293 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RegionReliabilityTestCase.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RegionReliabilityTestCase.java
@@ -66,9 +66,8 @@ import com.gemstone.gemfire.internal.cache.TXState;
 import com.gemstone.gemfire.internal.cache.TXStateInterface;
 import com.gemstone.gemfire.internal.cache.TXStateProxyImpl;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
 
@@ -1414,7 +1413,7 @@ public abstract class RegionReliabilityTestCase extends ReliabilityTestCase {
       }
     });
     
-    Threads.join(thread, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(thread, 30 * 1000);
     assertTrue(region.isDestroyed());
     try {
       region.put("fee", "fi");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RegionTestCase.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RegionTestCase.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RegionTestCase.java
index 326bc73..ed89a13 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RegionTestCase.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RegionTestCase.java
@@ -260,7 +260,7 @@ public abstract class RegionTestCase extends CacheTestCase {
       assertEquals(value, values.iterator().next());
     }
     catch (UnsupportedOperationException uoe) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Region.values() reported UnsupportedOperation");
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Region.values() reported UnsupportedOperation");
     }
   }
   
@@ -464,7 +464,7 @@ public abstract class RegionTestCase extends CacheTestCase {
     region.destroy(key);
     
     Region.Entry entry2 = region.getEntry(key);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Found entry for destroyed key: " + entry2);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Found entry for destroyed key: " + entry2);
     assertNull(entry2);
     if (entry.isLocal()) {
       assertTrue(entry.isDestroyed());
@@ -1975,7 +1975,7 @@ public abstract class RegionTestCase extends CacheTestCase {
         continue;
       }
       if (now >= tilt - SLOP) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().warning("Entry invalidated sloppily "
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().warning("Entry invalidated sloppily "
             + "now=" + now + " tilt=" + tilt + " delta = " + (tilt - now));
         break;
       }
@@ -2046,7 +2046,7 @@ public abstract class RegionTestCase extends CacheTestCase {
         continue;
       }
       if (now >= tilt - SLOP) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().warning("Entry destroyed sloppily "
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().warning("Entry destroyed sloppily "
             + "now=" + now + " tilt=" + tilt + " delta = " + (tilt - now));
         break;
       }
@@ -2090,7 +2090,7 @@ public abstract class RegionTestCase extends CacheTestCase {
         continue;
       }
       if (now >= tilt - SLOP) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().warning("Region destroyed sloppily "
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().warning("Region destroyed sloppily "
             + "now=" + now + " tilt=" + tilt + " delta = " + (tilt - now));
         break;
       }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RequiredRolesDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RequiredRolesDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RequiredRolesDUnitTest.java
index 3e5ed6a..1e69266 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RequiredRolesDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RequiredRolesDUnitTest.java
@@ -35,9 +35,9 @@ import com.gemstone.gemfire.distributed.Role;
 import com.gemstone.gemfire.distributed.internal.DistributionConfig;
 import com.gemstone.gemfire.distributed.internal.membership.InternalRole;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
 
@@ -223,7 +223,7 @@ public class RequiredRolesDUnitTest extends ReliabilityTestCase {
         
     // create region in vm3... gain for 2 roles
     Host.getHost(0).getVM(vm3).invoke(create);
-    Threads.join(threadA, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(threadA, 30 * 1000);
     assertTrue(this.finishTestWaitForRequiredRoles);
     assertTrue(this.rolesTestWaitForRequiredRoles.isEmpty());
     
@@ -243,7 +243,7 @@ public class RequiredRolesDUnitTest extends ReliabilityTestCase {
     this.finishTestWaitForRequiredRoles = false;
     threadA = new Thread(group, runWaitForRequiredRoles);
     threadA.start();
-    Threads.join(threadA, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(threadA, 30 * 1000);
     assertTrue(this.startTestWaitForRequiredRoles);
     assertTrue(this.finishTestWaitForRequiredRoles);
     assertTrue(this.rolesTestWaitForRequiredRoles.isEmpty());
@@ -256,7 +256,7 @@ public class RequiredRolesDUnitTest extends ReliabilityTestCase {
     this.finishTestWaitForRequiredRoles = false;
     threadA = new Thread(group, runWaitForRequiredRoles);
     threadA.start();
-    Threads.join(threadA, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(threadA, 30 * 1000);
     assertTrue(this.startTestWaitForRequiredRoles);
     assertTrue(this.finishTestWaitForRequiredRoles);
     assertTrue(this.rolesTestWaitForRequiredRoles.isEmpty());
@@ -286,7 +286,7 @@ public class RequiredRolesDUnitTest extends ReliabilityTestCase {
     
     // end the wait and make sure no roles are missing
     Host.getHost(0).getVM(vm2).invoke(create);
-    Threads.join(threadA, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(threadA, 30 * 1000);
     assertTrue(this.startTestWaitForRequiredRoles);
     assertTrue(this.finishTestWaitForRequiredRoles);
     assertTrue(this.rolesTestWaitForRequiredRoles.isEmpty());
@@ -432,7 +432,7 @@ public class RequiredRolesDUnitTest extends ReliabilityTestCase {
             SystemFailure.setFailure((VirtualMachineError)e); // don't throw
           }
           String s = "Uncaught exception in thread " + t;
-          LogWriterSupport.getLogWriter().error(s, e);
+          LogWriterUtils.getLogWriter().error(s, e);
           fail(s);
         }
       };

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RolePerformanceDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RolePerformanceDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RolePerformanceDUnitTest.java
index e0249e0..e7c0ba7 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RolePerformanceDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/RolePerformanceDUnitTest.java
@@ -26,7 +26,7 @@ import com.gemstone.gemfire.cache.RegionAttributes;
 import com.gemstone.gemfire.cache.Scope;
 import com.gemstone.gemfire.distributed.internal.DistributionConfig;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 
 /**
@@ -64,7 +64,7 @@ public class RolePerformanceDUnitTest extends CacheTestCase {
           throw e;
         }
         else {
-          LogWriterSupport.getLogWriter().info("testRolePerformance attempt #" + i + 
+          LogWriterUtils.getLogWriter().info("testRolePerformance attempt #" + i + 
             " failed -- reattempting up to 10x", e);
         }
       }
@@ -102,7 +102,7 @@ public class RolePerformanceDUnitTest extends CacheTestCase {
     String data = name + " results: millisNoRoles=" + millisNoRoles +
       ", millisWithRoles=" + millisWithRoles + ", deviation=" + deviation + 
       ", ceiling=" + ceiling;
-    LogWriterSupport.getLogWriter().info(data);
+    LogWriterUtils.getLogWriter().info(data);
     
     assertTrue("millisWithRoles is greater than allowable deviation: " + data,
                millisWithRoles <= ceiling);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/SearchAndLoadDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/SearchAndLoadDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/SearchAndLoadDUnitTest.java
index 2523cad..01aa205 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/SearchAndLoadDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/SearchAndLoadDUnitTest.java
@@ -39,7 +39,7 @@ import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -271,9 +271,9 @@ public class SearchAndLoadDUnitTest extends CacheTestCase {
         public void run2() {
           Region region = getCache().getRegion("root/"+name);
   
-          LogWriterSupport.getLogWriter().info("t1 is invoking get("+objectName+")");
+          LogWriterUtils.getLogWriter().info("t1 is invoking get("+objectName+")");
           try {
-            LogWriterSupport.getLogWriter().info("t1 retrieved value " + region.get(objectName));
+            LogWriterUtils.getLogWriter().info("t1 retrieved value " + region.get(objectName));
             fail("first load should have triggered an exception");
           } catch (RuntimeException e) {
             if (!e.getMessage().contains(exceptionString)) {
@@ -288,7 +288,7 @@ public class SearchAndLoadDUnitTest extends CacheTestCase {
           final Object[] valueHolder = new Object[1];
   
           // wait for vm1 to cause the loader to be invoked
-          LogWriterSupport.getLogWriter().info("t2 is waiting for loader to be invoked by t1");
+          LogWriterUtils.getLogWriter().info("t2 is waiting for loader to be invoked by t1");
           try {
             loaderInvokedLatch.await(30, TimeUnit.SECONDS);
           } catch (InterruptedException e) {
@@ -327,7 +327,7 @@ public class SearchAndLoadDUnitTest extends CacheTestCase {
             fail("get() operation blocked for too long - test needs some work");
           }
           
-          LogWriterSupport.getLogWriter().info("t2 is invoking get("+objectName+")");
+          LogWriterUtils.getLogWriter().info("t2 is invoking get("+objectName+")");
           Object value = valueHolder[0];
           if (value instanceof RuntimeException) {
             if ( ((Exception)value).getMessage().contains(exceptionString) ) {
@@ -336,7 +336,7 @@ public class SearchAndLoadDUnitTest extends CacheTestCase {
               throw (RuntimeException)value;
             }
           } else {
-            LogWriterSupport.getLogWriter().info("t2 retrieved value " + value);
+            LogWriterUtils.getLogWriter().info("t2 retrieved value " + value);
             assertNotNull(value);
           }
         }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/SlowRecDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/SlowRecDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/SlowRecDUnitTest.java
index 9ab9867..899fbb1 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/SlowRecDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/SlowRecDUnitTest.java
@@ -40,9 +40,9 @@ import com.gemstone.gemfire.distributed.internal.DM;
 import com.gemstone.gemfire.distributed.internal.DMStats;
 import com.gemstone.gemfire.internal.tcp.Connection;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -295,7 +295,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
           dequeuedMsgs = stats.getAsyncDequeuedMsgs();
           curQueuedMsgs = queuedMsgs - dequeuedMsgs;
         }
-        LogWriterSupport.getLogWriter().info("After " + count + " " + " puts slowrec mode kicked in by queuing " + queuedMsgs + " for a total size of " + queueSize);
+        LogWriterUtils.getLogWriter().info("After " + count + " " + " puts slowrec mode kicked in by queuing " + queuedMsgs + " for a total size of " + queueSize);
       } finally {
         forceQueueFlush();
       }
@@ -310,7 +310,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
       final long start = System.currentTimeMillis();
       Wait.waitForCriterion(ev, 30 * 1000, 200, true);
       final long finish = System.currentTimeMillis();
-      LogWriterSupport.getLogWriter().info("After " + (finish - start) + " ms async msgs where flushed. A total of " + stats.getAsyncDequeuedMsgs() + " were flushed. lastValue=" + lastValue);
+      LogWriterUtils.getLogWriter().info("After " + (finish - start) + " ms async msgs where flushed. A total of " + stats.getAsyncDequeuedMsgs() + " were flushed. lastValue=" + lastValue);
     
       checkLastValueInOtherVm(lastValue, null);
     }
@@ -393,7 +393,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
 //                           + "  dequeuedMsgs=" + dequeuedMsgs
 //                           + " conflatedMsgs=" + conflatedMsgs);
     final long finish = System.currentTimeMillis();
-    LogWriterSupport.getLogWriter().info("After " + (finish - start) + " ms async msgs where flushed. A total of " + (stats.getAsyncDequeuedMsgs()-intialDeQueuedMsgs) + " were flushed. Leaving a queue size of " + stats.getAsyncQueueSize() + ". The lastValue was " + lastValue);
+    LogWriterUtils.getLogWriter().info("After " + (finish - start) + " ms async msgs where flushed. A total of " + (stats.getAsyncDequeuedMsgs()-intialDeQueuedMsgs) + " were flushed. Leaving a queue size of " + stats.getAsyncQueueSize() + ". The lastValue was " + lastValue);
     
     checkLastValueInOtherVm(lastValue, null);
   }
@@ -437,8 +437,8 @@ public class SlowRecDUnitTest extends CacheTestCase {
       // give threads a chance to get queued
       try {Thread.sleep(100);} catch (InterruptedException ignore) {fail("interrupted");}
       forceQueueFlush();
-      Threads.join(t, 2 * 1000, LogWriterSupport.getLogWriter());
-      Threads.join(t2, 2 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(t, 2 * 1000);
+      ThreadUtils.join(t2, 2 * 1000);
       long endQueuedMsgs = stats.getAsyncQueuedMsgs();
       long endConflatedMsgs = stats.getAsyncConflatedMsgs();
       assertEquals(startConflatedMsgs, endConflatedMsgs);
@@ -481,7 +481,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
 
     // now make sure update+destroy does not conflate
     final Object key = "key";      
-    LogWriterSupport.getLogWriter().info("[testConflationSequence] about to force queuing");
+    LogWriterUtils.getLogWriter().info("[testConflationSequence] about to force queuing");
     forceQueuing(r);
 
     int count = 0;
@@ -493,7 +493,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
 //    long dequeuedMsgs = stats.getAsyncDequeuedMsgs();
     int endCount = count+60;
 
-    LogWriterSupport.getLogWriter().info("[testConflationSequence] about to build up queue");
+    LogWriterUtils.getLogWriter().info("[testConflationSequence] about to build up queue");
     long begin = System.currentTimeMillis();
     while (count < endCount) {
       value = "count=" + count;
@@ -516,14 +516,14 @@ public class SlowRecDUnitTest extends CacheTestCase {
     checkLastValueInOtherVm(lastValue, mylcb);
 
     // now make sure create+update+localDestroy does not conflate
-    LogWriterSupport.getLogWriter().info("[testConflationSequence] force queuing create-update-destroy");
+    LogWriterUtils.getLogWriter().info("[testConflationSequence] force queuing create-update-destroy");
     forceQueuing(r);
     initialConflatedMsgs = stats.getAsyncConflatedMsgs();
 //    initialDequeuedMsgs = stats.getAsyncDequeuedMsgs();
 //    dequeuedMsgs = stats.getAsyncDequeuedMsgs();
     endCount = count + 40;
     
-    LogWriterSupport.getLogWriter().info("[testConflationSequence] create-update-destroy");
+    LogWriterUtils.getLogWriter().info("[testConflationSequence] create-update-destroy");
     begin = System.currentTimeMillis();
     while (count < endCount) {
       value = "count=" + count;
@@ -543,7 +543,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
     checkLastValueInOtherVm(lastValue, null);
 
     // now make sure update+invalidate does not conflate
-    LogWriterSupport.getLogWriter().info("[testConflationSequence] force queuing update-invalidate");
+    LogWriterUtils.getLogWriter().info("[testConflationSequence] force queuing update-invalidate");
     forceQueuing(r);
     initialConflatedMsgs = stats.getAsyncConflatedMsgs();
 //    initialDequeuedMsgs = stats.getAsyncDequeuedMsgs();
@@ -554,7 +554,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
 //    dequeuedMsgs = stats.getAsyncDequeuedMsgs();
     endCount = count + 40;
 
-    LogWriterSupport.getLogWriter().info("[testConflationSequence] update-invalidate");
+    LogWriterUtils.getLogWriter().info("[testConflationSequence] update-invalidate");
     begin = System.currentTimeMillis();
     while (count < endCount) {
       value = "count=" + count;
@@ -569,14 +569,14 @@ public class SlowRecDUnitTest extends CacheTestCase {
     }
     assertEquals(initialConflatedMsgs, stats.getAsyncConflatedMsgs());
     forceQueueFlush();
-    LogWriterSupport.getLogWriter().info("[testConflationSequence] assert other vm");
+    LogWriterUtils.getLogWriter().info("[testConflationSequence] assert other vm");
     checkLastValueInOtherVm(lastValue, null);
 
     r.destroy(key);
 
     // now make sure updates to a conflating region are conflated even while
     // updates to a non-conflating are not.
-    LogWriterSupport.getLogWriter().info("[testConflationSequence] conflate & no-conflate regions");
+    LogWriterUtils.getLogWriter().info("[testConflationSequence] conflate & no-conflate regions");
     forceQueuing(r);
     final int initialAsyncSocketWrites = stats.getAsyncSocketWrites();
 //    initialDequeuedMsgs = stats.getAsyncDequeuedMsgs();
@@ -606,7 +606,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
     endCount = count + 80;
 
     begin = System.currentTimeMillis();
-    LogWriterSupport.getLogWriter().info("[testConflationSequence:DEBUG] count=" + count
+    LogWriterUtils.getLogWriter().info("[testConflationSequence:DEBUG] count=" + count
                         + " queuedMsgs=" + stats.getAsyncQueuedMsgs()
                         + " conflatedMsgs=" + stats.getAsyncConflatedMsgs()
                         + " dequeuedMsgs=" + stats.getAsyncDequeuedMsgs()
@@ -637,7 +637,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
     }
 
     forceQueueFlush();
-    LogWriterSupport.getLogWriter().info("[testConflationSequence] assert other vm");
+    LogWriterUtils.getLogWriter().info("[testConflationSequence] assert other vm");
     checkLastValueInOtherVm(lastValue, null);
   }
   /**
@@ -688,7 +688,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
           fail("should have exceeded max-queue-size by now");
         }
       }
-      LogWriterSupport.getLogWriter().info("After " + count + " " + VALUE_SIZE + " byte puts slowrec mode kicked in but the queue filled when its size reached " + queueSize + " with " + queuedMsgs + " msgs");
+      LogWriterUtils.getLogWriter().info("After " + count + " " + VALUE_SIZE + " byte puts slowrec mode kicked in but the queue filled when its size reached " + queueSize + " with " + queuedMsgs + " msgs");
       // make sure we lost a connection to vm0
       WaitCriterion ev = new WaitCriterion() {
         public boolean done() {
@@ -760,7 +760,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
           fail("should have exceeded async-queue-timeout by now");
         }
       }
-      LogWriterSupport.getLogWriter().info("After " + count + " " + VALUE_SIZE + " byte puts slowrec mode kicked in but the queue filled when its size reached " + queueSize + " with " + queuedMsgs + " msgs");
+      LogWriterUtils.getLogWriter().info("After " + count + " " + VALUE_SIZE + " byte puts slowrec mode kicked in but the queue filled when its size reached " + queueSize + " with " + queuedMsgs + " msgs");
       // make sure we lost a connection to vm0
       WaitCriterion ev = new WaitCriterion() {
         public boolean done() {
@@ -818,7 +818,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
     public final Object CONTROL_LOCK = new Object();
     
     public void afterCreate(EntryEvent event) {
-      LogWriterSupport.getLogWriter().info(event.getRegion().getName() + " afterCreate " + event.getKey());
+      LogWriterUtils.getLogWriter().info(event.getRegion().getName() + " afterCreate " + event.getKey());
       synchronized(this.CONTROL_LOCK) {
         if (event.getCallbackArgument() != null) {
           this.callbackArguments.add(
@@ -830,7 +830,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
       processEvent(event);
     }
     public void afterUpdate(EntryEvent event) {
-      LogWriterSupport.getLogWriter().info(event.getRegion().getName() + " afterUpdate " + event.getKey());
+      LogWriterUtils.getLogWriter().info(event.getRegion().getName() + " afterUpdate " + event.getKey());
       synchronized(this.CONTROL_LOCK) {
         if (event.getCallbackArgument() != null) {
           this.callbackArguments.add(
@@ -884,14 +884,14 @@ public class SlowRecDUnitTest extends CacheTestCase {
     }
     private void processSleep(EntryEvent event) {
       int sleepMs = ((Integer)event.getNewValue()).intValue();
-      LogWriterSupport.getLogWriter().info("[processSleep] sleeping for " + sleepMs);
+      LogWriterUtils.getLogWriter().info("[processSleep] sleeping for " + sleepMs);
       try {
         Thread.sleep(sleepMs);
       } catch (InterruptedException ignore) {fail("interrupted");}
     }
     private void processWait(EntryEvent event) {
       int sleepMs = ((Integer)event.getNewValue()).intValue();
-      LogWriterSupport.getLogWriter().info("[processWait] waiting for " + sleepMs);
+      LogWriterUtils.getLogWriter().info("[processWait] waiting for " + sleepMs);
       synchronized(this.CONTROL_LOCK) {
         try {
           this.CONTROL_LOCK.wait(sleepMs);
@@ -899,7 +899,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
       }
     }
     private void processDisconnect(EntryEvent event) {
-      LogWriterSupport.getLogWriter().info("[processDisconnect] disconnecting");
+      LogWriterUtils.getLogWriter().info("[processDisconnect] disconnecting");
       disconnectFromDS();
     }
   };
@@ -920,7 +920,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
       throw e;
     }
     catch (Throwable t) {
-      LogWriterSupport.getLogWriter().error("Encountered exception: ", t);
+      LogWriterUtils.getLogWriter().error("Encountered exception: ", t);
       throw t;
     }
     finally {
@@ -989,11 +989,11 @@ public class SlowRecDUnitTest extends CacheTestCase {
     });
     
     // put vm0 cache listener into wait
-    LogWriterSupport.getLogWriter().info("[doTestMultipleRegionConflation] about to put vm0 into wait");
+    LogWriterUtils.getLogWriter().info("[doTestMultipleRegionConflation] about to put vm0 into wait");
     r1.put(KEY_WAIT, new Integer(millisToWait));
 
     // build up queue size
-    LogWriterSupport.getLogWriter().info("[doTestMultipleRegionConflation] building up queue size...");
+    LogWriterUtils.getLogWriter().info("[doTestMultipleRegionConflation] building up queue size...");
     final Object key = "key";
     final int socketBufferSize = getSystem().getConfig().getSocketBufferSize();
     final int VALUE_SIZE = socketBufferSize*3;
@@ -1006,7 +1006,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
       r1.put(key, value);
     }
     
-    LogWriterSupport.getLogWriter().info("[doTestMultipleRegionConflation] After " + 
+    LogWriterUtils.getLogWriter().info("[doTestMultipleRegionConflation] After " + 
       count + " puts of size " + VALUE_SIZE + 
       " slowrec mode kicked in with queue size=" + stats.getAsyncQueueSize());
 
@@ -1064,7 +1064,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
         CALLBACK_DESTROY, CALLBACK_CREATE, CALLBACK_UPDATE }; 
 
     // send notify to vm0
-    LogWriterSupport.getLogWriter().info("[doTestMultipleRegionConflation] wake up vm0");
+    LogWriterUtils.getLogWriter().info("[doTestMultipleRegionConflation] wake up vm0");
     getOtherVm().invoke(new SerializableRunnable("Wake up other vm") {
       public void run() {
         synchronized(doTestMultipleRegionConflation_R1_Listener.CONTROL_LOCK) {
@@ -1074,7 +1074,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
     });
     
     // wait for queue to be flushed
-    LogWriterSupport.getLogWriter().info("[doTestMultipleRegionConflation] wait for vm0");
+    LogWriterUtils.getLogWriter().info("[doTestMultipleRegionConflation] wait for vm0");
     getOtherVm().invoke(new SerializableRunnable("Wait for other vm") {
       public void run() {
         try {
@@ -1093,12 +1093,12 @@ public class SlowRecDUnitTest extends CacheTestCase {
     });
     
     // assert values on both listeners
-    LogWriterSupport.getLogWriter().info("[doTestMultipleRegionConflation] assert callback arguments");
+    LogWriterUtils.getLogWriter().info("[doTestMultipleRegionConflation] assert callback arguments");
     getOtherVm().invoke(new SerializableRunnable("Assert callback arguments") {
       public void run() {
         synchronized(doTestMultipleRegionConflation_R1_Listener.CONTROL_LOCK) {
-          LogWriterSupport.getLogWriter().info("doTestMultipleRegionConflation_R1_Listener.callbackArguments=" + doTestMultipleRegionConflation_R1_Listener.callbackArguments);
-          LogWriterSupport.getLogWriter().info("doTestMultipleRegionConflation_R1_Listener.callbackTypes=" + doTestMultipleRegionConflation_R1_Listener.callbackTypes);
+          LogWriterUtils.getLogWriter().info("doTestMultipleRegionConflation_R1_Listener.callbackArguments=" + doTestMultipleRegionConflation_R1_Listener.callbackArguments);
+          LogWriterUtils.getLogWriter().info("doTestMultipleRegionConflation_R1_Listener.callbackTypes=" + doTestMultipleRegionConflation_R1_Listener.callbackTypes);
           assertEquals(doTestMultipleRegionConflation_R1_Listener.callbackArguments.size(),
                        doTestMultipleRegionConflation_R1_Listener.callbackTypes.size());
           int i = 0;
@@ -1112,8 +1112,8 @@ public class SlowRecDUnitTest extends CacheTestCase {
           }
         }
         synchronized(doTestMultipleRegionConflation_R2_Listener.CONTROL_LOCK) {
-          LogWriterSupport.getLogWriter().info("doTestMultipleRegionConflation_R2_Listener.callbackArguments=" + doTestMultipleRegionConflation_R2_Listener.callbackArguments);
-          LogWriterSupport.getLogWriter().info("doTestMultipleRegionConflation_R2_Listener.callbackTypes=" + doTestMultipleRegionConflation_R2_Listener.callbackTypes);
+          LogWriterUtils.getLogWriter().info("doTestMultipleRegionConflation_R2_Listener.callbackArguments=" + doTestMultipleRegionConflation_R2_Listener.callbackArguments);
+          LogWriterUtils.getLogWriter().info("doTestMultipleRegionConflation_R2_Listener.callbackTypes=" + doTestMultipleRegionConflation_R2_Listener.callbackTypes);
           assertEquals(doTestMultipleRegionConflation_R2_Listener.callbackArguments.size(),
                        doTestMultipleRegionConflation_R2_Listener.callbackTypes.size());
           int i = 0;
@@ -1142,7 +1142,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
       throw e;
     }
     catch (Throwable t) {
-      LogWriterSupport.getLogWriter().error("Encountered exception: ", t);
+      LogWriterUtils.getLogWriter().error("Encountered exception: ", t);
       throw t;
     }
     finally {
@@ -1188,13 +1188,13 @@ public class SlowRecDUnitTest extends CacheTestCase {
     });
 
     // put vm0 cache listener into wait
-    LogWriterSupport.getLogWriter().info("[testDisconnectCleanup] about to put vm0 into wait");
+    LogWriterUtils.getLogWriter().info("[testDisconnectCleanup] about to put vm0 into wait");
     int millisToWait = 1000 * 60 * 5; // 5 minutes
     r.put(KEY_WAIT, new Integer(millisToWait));
     r.put(KEY_DISCONNECT, KEY_DISCONNECT);
 
     // build up queue size
-    LogWriterSupport.getLogWriter().info("[testDisconnectCleanup] building up queue size...");
+    LogWriterUtils.getLogWriter().info("[testDisconnectCleanup] building up queue size...");
     final Object key = "key";
     final int socketBufferSize = getSystem().getConfig().getSocketBufferSize();
     final int VALUE_SIZE = socketBufferSize*3;
@@ -1209,7 +1209,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
       assertFalse(System.currentTimeMillis() >= abortMillis);
     }
     
-    LogWriterSupport.getLogWriter().info("[testDisconnectCleanup] After " + 
+    LogWriterUtils.getLogWriter().info("[testDisconnectCleanup] After " + 
       count + " puts of size " + VALUE_SIZE + 
       " slowrec mode kicked in with queue size=" + stats.getAsyncQueueSize());
 
@@ -1226,7 +1226,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
       assertFalse(System.currentTimeMillis() >= abortMillis);
     }
     
-    LogWriterSupport.getLogWriter().info("[testDisconnectCleanup] After " + 
+    LogWriterUtils.getLogWriter().info("[testDisconnectCleanup] After " + 
       count + " puts of size " + VALUE_SIZE + " queue size has reached " + 
       stats.getAsyncQueueSize() + " bytes and number of queues is " + 
       stats.getAsyncQueues() + ".");
@@ -1238,7 +1238,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
     assertTrue(dm.getOtherDistributionManagerIds().size() > others.size());
     
     // send notify to vm0
-    LogWriterSupport.getLogWriter().info("[testDisconnectCleanup] wake up vm0");
+    LogWriterUtils.getLogWriter().info("[testDisconnectCleanup] wake up vm0");
     getOtherVm().invoke(new SerializableRunnable("Wake up other vm") {
       public void run() {
         synchronized(doTestDisconnectCleanup_Listener.CONTROL_LOCK) {
@@ -1248,7 +1248,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
     });
     
     // make sure we lost a connection to vm0
-    LogWriterSupport.getLogWriter().info("[testDisconnectCleanup] wait for vm0 to disconnect");
+    LogWriterUtils.getLogWriter().info("[testDisconnectCleanup] wait for vm0 to disconnect");
     WaitCriterion ev = new WaitCriterion() {
       public boolean done() {
         return dm.getOtherDistributionManagerIds().size() <= others.size();
@@ -1261,7 +1261,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
     assertEquals(others, dm.getOtherDistributionManagerIds());
     
     // check free memory... perform wait loop with System.gc
-    LogWriterSupport.getLogWriter().info("[testDisconnectCleanup] wait for queue cleanup");
+    LogWriterUtils.getLogWriter().info("[testDisconnectCleanup] wait for queue cleanup");
     ev = new WaitCriterion() {
       public boolean done() {
         if (stats.getAsyncQueues() <= initialQueues) {
@@ -1296,7 +1296,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
       throw e;
     }
     catch (Throwable t) {
-      LogWriterSupport.getLogWriter().error("Encountered exception: ", t);
+      LogWriterUtils.getLogWriter().error("Encountered exception: ", t);
       throw t;
     }
     finally {
@@ -1344,12 +1344,12 @@ public class SlowRecDUnitTest extends CacheTestCase {
     });
 
     // put vm0 cache listener into wait
-    LogWriterSupport.getLogWriter().info("[testPartialMessage] about to put vm0 into wait");
+    LogWriterUtils.getLogWriter().info("[testPartialMessage] about to put vm0 into wait");
     final int millisToWait = 1000 * 60 * 5; // 5 minutes
     r.put(KEY_WAIT, new Integer(millisToWait));
 
     // build up queue size
-    LogWriterSupport.getLogWriter().info("[testPartialMessage] building up queue size...");
+    LogWriterUtils.getLogWriter().info("[testPartialMessage] building up queue size...");
     final Object key = "key";
     final int socketBufferSize = getSystem().getConfig().getSocketBufferSize();
     final int VALUE_SIZE = socketBufferSize*3;
@@ -1365,7 +1365,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
     final int partialId = count;
     assertEquals(0, stats.getAsyncConflatedMsgs());
     
-    LogWriterSupport.getLogWriter().info("[testPartialMessage] After " + 
+    LogWriterUtils.getLogWriter().info("[testPartialMessage] After " + 
       count + " puts of size " + VALUE_SIZE + 
       " slowrec mode kicked in with queue size=" + stats.getAsyncQueueSize());
 
@@ -1394,7 +1394,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
     final int[] expectedArgs = { partialId, conflateId };
 
     // send notify to vm0
-    LogWriterSupport.getLogWriter().info("[testPartialMessage] wake up vm0");
+    LogWriterUtils.getLogWriter().info("[testPartialMessage] wake up vm0");
     getOtherVm().invoke(new SerializableRunnable("Wake up other vm") {
       public void run() {
         synchronized(doTestPartialMessage_Listener.CONTROL_LOCK) {
@@ -1404,7 +1404,7 @@ public class SlowRecDUnitTest extends CacheTestCase {
     });
     
     // wait for queue to be flushed
-    LogWriterSupport.getLogWriter().info("[testPartialMessage] wait for vm0");
+    LogWriterUtils.getLogWriter().info("[testPartialMessage] wait for vm0");
     getOtherVm().invoke(new SerializableRunnable("Wait for other vm") {
       public void run() {
         try {
@@ -1430,11 +1430,11 @@ public class SlowRecDUnitTest extends CacheTestCase {
     });
     
     // assert values on both listeners
-    LogWriterSupport.getLogWriter().info("[testPartialMessage] assert callback arguments");
+    LogWriterUtils.getLogWriter().info("[testPartialMessage] assert callback arguments");
     getOtherVm().invoke(new SerializableRunnable("Assert callback arguments") {
       public void run() {
         synchronized(doTestPartialMessage_Listener.CONTROL_LOCK) {
-          LogWriterSupport.getLogWriter().info("[testPartialMessage] " +
+          LogWriterUtils.getLogWriter().info("[testPartialMessage] " +
               "doTestPartialMessage_Listener.callbackArguments=" + 
               doTestPartialMessage_Listener.callbackArguments);
               

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/TXDistributedDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/TXDistributedDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/TXDistributedDUnitTest.java
index 1e400c2..7a306f0 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/TXDistributedDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/TXDistributedDUnitTest.java
@@ -83,7 +83,7 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
@@ -527,7 +527,7 @@ public class TXDistributedDUnitTest extends CacheTestCase {
   @Override
   public Properties getDistributedSystemProperties() {
     Properties p = super.getDistributedSystemProperties();
-    p.put("log-level", LogWriterSupport.getDUnitLogLevel());
+    p.put("log-level", LogWriterUtils.getDUnitLogLevel());
     return p;
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/TXOrderDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/TXOrderDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/TXOrderDUnitTest.java
index d014fec..a253f09 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/TXOrderDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/TXOrderDUnitTest.java
@@ -52,7 +52,7 @@ import com.gemstone.gemfire.cache.util.TransactionListenerAdapter;
 import com.gemstone.gemfire.distributed.DistributedMember;
 import com.gemstone.gemfire.distributed.internal.InternalDistributedSystem;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -187,7 +187,7 @@ public class TXOrderDUnitTest extends CacheTestCase {
         af.addCacheListener(cl1);
         CacheLoader cl = new CacheLoader() {
           public Object load(LoaderHelper helper) throws CacheLoaderException {
-            LogWriterSupport.getLogWriter().info("Loading value:"+helper.getKey()+"_value");
+            LogWriterUtils.getLogWriter().info("Loading value:"+helper.getKey()+"_value");
             return helper.getKey()+"_value";
           }
           public void close() {
@@ -206,7 +206,7 @@ public class TXOrderDUnitTest extends CacheTestCase {
         af.setScope(Scope.DISTRIBUTED_ACK);
         CacheListener cl1 = new CacheListenerAdapter() {
           public void afterCreate(EntryEvent e) {
-            LogWriterSupport.getLogWriter().info("op:"+e.getOperation().toString());
+            LogWriterUtils.getLogWriter().info("op:"+e.getOperation().toString());
             assertTrue(!e.getOperation().isLocalLoad());
           }
         };

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/DistributedSystemDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/DistributedSystemDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/DistributedSystemDUnitTest.java
index 9d9529c..fcaaa2d 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/DistributedSystemDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/DistributedSystemDUnitTest.java
@@ -45,9 +45,9 @@ import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.internal.SocketCreator;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -258,7 +258,7 @@ public class DistributedSystemDUnitTest extends DistributedTestCase {
   public void testSpecificTcpPort() throws Exception {
     Properties config = new Properties();
     int tcpPort = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    config.put("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    config.put("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
     config.setProperty("tcp-port", String.valueOf(tcpPort));
     system = (InternalDistributedSystem)DistributedSystem.connect(config);
     DistributionManager dm = (DistributionManager)system.getDistributionManager();
@@ -286,10 +286,10 @@ public class DistributedSystemDUnitTest extends DistributedTestCase {
     if (loopback != null) {
       Properties config = new Properties();
       config.put(DistributionConfig.MCAST_PORT_NAME, "0");
-      String locators = InetAddress.getLocalHost().getHostName()+":"+DistributedTestSupport.getDUnitLocatorPort();
+      String locators = InetAddress.getLocalHost().getHostName()+":"+DistributedTestUtils.getDUnitLocatorPort();
       config.put(DistributionConfig.LOCATORS_NAME, locators);
       config.setProperty(DistributionConfig.BIND_ADDRESS_NAME, loopback.getHostAddress());
-      LogWriterSupport.getLogWriter().info("attempting to connect with " + loopback +" and locators=" + locators);
+      LogWriterUtils.getLogWriter().info("attempting to connect with " + loopback +" and locators=" + locators);
       try {
         system = (InternalDistributedSystem)DistributedSystem.connect(config);
         system.disconnect();
@@ -305,7 +305,7 @@ public class DistributedSystemDUnitTest extends DistributedTestCase {
   public void testUDPPortRange() throws Exception {
     Properties config = new Properties();
     int unicastPort = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    config.put("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    config.put("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
     // Minimum 3 ports required in range for UDP, FD_SOCK and TcpConduit.
     config.setProperty(DistributionConfig.MEMBERSHIP_PORT_RANGE_NAME, 
         ""+unicastPort+"-"+(unicastPort+2)); 
@@ -319,7 +319,7 @@ public class DistributedSystemDUnitTest extends DistributedTestCase {
 
   public void testMembershipPortRangeWithExactThreeValues() throws Exception {
     Properties config = new Properties();
-    config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
     config.setProperty(DistributionConfig.MEMBERSHIP_PORT_RANGE_NAME, ""
         + (DistributionConfig.DEFAULT_MEMBERSHIP_PORT_RANGE[1] - 2) + "-"
         + (DistributionConfig.DEFAULT_MEMBERSHIP_PORT_RANGE[1]));



[12/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ConfigCommandsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ConfigCommandsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ConfigCommandsDUnitTest.java
index fb7f41e..dca0f78 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ConfigCommandsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ConfigCommandsDUnitTest.java
@@ -38,7 +38,7 @@ import com.gemstone.gemfire.management.internal.cli.util.CommandStringBuilder;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -125,10 +125,10 @@ public class ConfigCommandsDUnitTest extends CliCommandTestBase {
     RuntimeMXBean runtimeBean = ManagementFactory.getRuntimeMXBean();
     List<String> jvmArgs = runtimeBean.getInputArguments();
 
-    LogWriterSupport.getLogWriter().info("#SB Actual JVM Args : ");
+    LogWriterUtils.getLogWriter().info("#SB Actual JVM Args : ");
 
     for (String jvmArg : jvmArgs) {
-      LogWriterSupport.getLogWriter().info("#SB JVM " + jvmArg);
+      LogWriterUtils.getLogWriter().info("#SB JVM " + jvmArg);
     }
 
     InternalDistributedSystem system = (InternalDistributedSystem) cache.getDistributedSystem();
@@ -142,7 +142,7 @@ public class ConfigCommandsDUnitTest extends CliCommandTestBase {
     CommandResult cmdResult = executeCommand(command);
 
     String resultStr = commandResultToString(cmdResult);
-    LogWriterSupport.getLogWriter().info("#SB Hiding the defaults\n" + resultStr);
+    LogWriterUtils.getLogWriter().info("#SB Hiding the defaults\n" + resultStr);
 
     assertEquals(true, cmdResult.getStatus().equals(Status.OK));
     assertEquals(true, resultStr.contains("G1"));
@@ -152,7 +152,7 @@ public class ConfigCommandsDUnitTest extends CliCommandTestBase {
 
     cmdResult = executeCommand(command + " --" + CliStrings.DESCRIBE_CONFIG__HIDE__DEFAULTS + "=false");
     resultStr = commandResultToString(cmdResult);
-    LogWriterSupport.getLogWriter().info("#SB No hiding of defaults\n" + resultStr);
+    LogWriterUtils.getLogWriter().info("#SB No hiding of defaults\n" + resultStr);
 
     assertEquals(true, cmdResult.getStatus().equals(Status.OK));
     assertEquals(true, resultStr.contains("is-server"));
@@ -281,8 +281,8 @@ public class ConfigCommandsDUnitTest extends CliCommandTestBase {
     csb.addOption(CliStrings.ALTER_RUNTIME_CONFIG__LOG__DISK__SPACE__LIMIT, "10");
     CommandResult cmdResult = executeCommand(csb.getCommandString());
     String resultString = commandResultToString(cmdResult);
-    LogWriterSupport.getLogWriter().info("Result\n");
-    LogWriterSupport.getLogWriter().info(resultString);
+    LogWriterUtils.getLogWriter().info("Result\n");
+    LogWriterUtils.getLogWriter().info(resultString);
     assertEquals(true, cmdResult.getStatus().equals(Status.OK));
     assertEquals(LogWriterImpl.INFO_LEVEL, config.getLogLevel());
     assertEquals(50, config.getLogFileSizeLimit());
@@ -320,8 +320,8 @@ public class ConfigCommandsDUnitTest extends CliCommandTestBase {
     CommandStringBuilder csb = new CommandStringBuilder(CliStrings.ALTER_RUNTIME_CONFIG);
     CommandResult cmdResult = executeCommand(csb.getCommandString());
     String resultAsString = commandResultToString(cmdResult);
-    LogWriterSupport.getLogWriter().info("#SB Result\n");
-    LogWriterSupport.getLogWriter().info(resultAsString);
+    LogWriterUtils.getLogWriter().info("#SB Result\n");
+    LogWriterUtils.getLogWriter().info(resultAsString);
     assertEquals(true, cmdResult.getStatus().equals(Status.ERROR));
     assertTrue(resultAsString.contains(CliStrings.ALTER_RUNTIME_CONFIG__RELEVANT__OPTION__MESSAGE));
 
@@ -329,8 +329,8 @@ public class ConfigCommandsDUnitTest extends CliCommandTestBase {
     csb.addOption(CliStrings.ALTER_RUNTIME_CONFIG__LOG__DISK__SPACE__LIMIT, "2000000000");
     cmdResult = executeCommand(csb.getCommandString());
     resultAsString = commandResultToString(cmdResult);
-    LogWriterSupport.getLogWriter().info("#SB Result\n");
-    LogWriterSupport.getLogWriter().info(resultAsString);
+    LogWriterUtils.getLogWriter().info("#SB Result\n");
+    LogWriterUtils.getLogWriter().info(resultAsString);
     assertEquals(true, cmdResult.getStatus().equals(Status.ERROR));
 
   }
@@ -365,8 +365,8 @@ public class ConfigCommandsDUnitTest extends CliCommandTestBase {
     csb.addOption(CliStrings.ALTER_RUNTIME_CONFIG__LOG__DISK__SPACE__LIMIT, "10");
     CommandResult cmdResult = executeCommand(csb.getCommandString());
     String resultString = commandResultToString(cmdResult);
-    LogWriterSupport.getLogWriter().info("#SB Result\n");
-    LogWriterSupport.getLogWriter().info(resultString);
+    LogWriterUtils.getLogWriter().info("#SB Result\n");
+    LogWriterUtils.getLogWriter().info(resultString);
     assertEquals(true, cmdResult.getStatus().equals(Status.OK));
     assertEquals(LogWriterImpl.INFO_LEVEL, config.getLogLevel());
     assertEquals(50, config.getLogFileSizeLimit());

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/CreateAlterDestroyRegionCommandsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/CreateAlterDestroyRegionCommandsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/CreateAlterDestroyRegionCommandsDUnitTest.java
index 9b5aa66..9f6b141 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/CreateAlterDestroyRegionCommandsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/CreateAlterDestroyRegionCommandsDUnitTest.java
@@ -42,7 +42,7 @@ import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 import com.gemstone.gemfire.management.internal.cli.util.CommandStringBuilder;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -234,7 +234,7 @@ public class CreateAlterDestroyRegionCommandsDUnitTest extends CliCommandTestBas
               ObjectName queryExpON = new ObjectName(queryExp);
               return !(mbeanServer.queryNames(null, queryExpON).isEmpty());
             } catch (MalformedObjectNameException mone) {
-              LogWriterSupport.getLogWriter().error(mone);
+              LogWriterUtils.getLogWriter().error(mone);
               fail(mone.getMessage());
               return false;
             }
@@ -252,36 +252,36 @@ public class CreateAlterDestroyRegionCommandsDUnitTest extends CliCommandTestBas
 
     // Test failure when region not found
     String command = "destroy region --name=DOESNOTEXIST";
-    LogWriterSupport.getLogWriter().info("testDestroyRegion command=" + command);
+    LogWriterUtils.getLogWriter().info("testDestroyRegion command=" + command);
     CommandResult cmdResult = executeCommand(command);
     String strr = commandResultToString(cmdResult);
-    LogWriterSupport.getLogWriter().info("testDestroyRegion strr=" + strr);
+    LogWriterUtils.getLogWriter().info("testDestroyRegion strr=" + strr);
     assertTrue(stringContainsLine(strr, "Could not find.*\"DOESNOTEXIST\".*"));
     assertEquals(Result.Status.ERROR, cmdResult.getStatus());
 
     // Test unable to destroy with co-location
     command = "destroy region --name=/Customer";
-    LogWriterSupport.getLogWriter().info("testDestroyRegion command=" + command);
+    LogWriterUtils.getLogWriter().info("testDestroyRegion command=" + command);
     cmdResult = executeCommand(command);
     strr = commandResultToString(cmdResult);
-    LogWriterSupport.getLogWriter().info("testDestroyRegion strr=" + strr);
+    LogWriterUtils.getLogWriter().info("testDestroyRegion strr=" + strr);
     assertEquals(Result.Status.ERROR, cmdResult.getStatus());
 
     // Test success
     command = "destroy region --name=/Order";
-    LogWriterSupport.getLogWriter().info("testDestroyRegion command=" + command);
+    LogWriterUtils.getLogWriter().info("testDestroyRegion command=" + command);
     cmdResult = executeCommand(command);
     strr = commandResultToString(cmdResult);
     assertTrue(stringContainsLine(strr, ".*Order.*destroyed successfully.*"));
-    LogWriterSupport.getLogWriter().info("testDestroyRegion strr=" + strr);
+    LogWriterUtils.getLogWriter().info("testDestroyRegion strr=" + strr);
     assertEquals(Result.Status.OK, cmdResult.getStatus());
 
     command = "destroy region --name=/Customer";
-    LogWriterSupport.getLogWriter().info("testDestroyRegion command=" + command);
+    LogWriterUtils.getLogWriter().info("testDestroyRegion command=" + command);
     cmdResult = executeCommand(command);
     strr = commandResultToString(cmdResult);
     assertTrue(stringContainsLine(strr, ".*Customer.*destroyed successfully.*"));
-    LogWriterSupport.getLogWriter().info("testDestroyRegion strr=" + strr);
+    LogWriterUtils.getLogWriter().info("testDestroyRegion strr=" + strr);
     assertEquals(Result.Status.OK, cmdResult.getStatus());
   }
 
@@ -290,19 +290,19 @@ public class CreateAlterDestroyRegionCommandsDUnitTest extends CliCommandTestBas
     createDefaultSetup(null);
     String command = CliStrings.CREATE_REGION + " --" + CliStrings.CREATE_REGION__REGION + "=" + this.region46391 + " --" + CliStrings.CREATE_REGION__REGIONSHORTCUT + "=REPLICATE";
 
-    LogWriterSupport.getLogWriter().info("testCreateRegion46391 create region command=" + command);
+    LogWriterUtils.getLogWriter().info("testCreateRegion46391 create region command=" + command);
 
     CommandResult cmdResult = executeCommand(command);
     assertEquals(Result.Status.OK, cmdResult.getStatus());
 
     command = CliStrings.PUT + " --" + CliStrings.PUT__KEY + "=k1" + " --" + CliStrings.PUT__VALUE + "=k1" + " --" + CliStrings.PUT__REGIONNAME + "=" + this.region46391;
 
-    LogWriterSupport.getLogWriter().info("testCreateRegion46391 put command=" + command);
+    LogWriterUtils.getLogWriter().info("testCreateRegion46391 put command=" + command);
 
     CommandResult cmdResult2 = executeCommand(command);
     assertEquals(Result.Status.OK, cmdResult2.getStatus());
 
-    LogWriterSupport.getLogWriter().info("testCreateRegion46391  cmdResult2=" + commandResultToString(cmdResult2));
+    LogWriterUtils.getLogWriter().info("testCreateRegion46391  cmdResult2=" + commandResultToString(cmdResult2));
     String str1 = "Result      : true";
     String str2 = "Key         : k1";
     String str3 = "Key Class   : java.lang.String";
@@ -815,7 +815,7 @@ public class CreateAlterDestroyRegionCommandsDUnitTest extends CliCommandTestBas
               ObjectName queryExpON = new ObjectName(queryExp);
               return !(mbeanServer.queryNames(null, queryExpON).isEmpty());
             } catch (MalformedObjectNameException mone) {
-              LogWriterSupport.getLogWriter().error(mone);
+              LogWriterUtils.getLogWriter().error(mone);
               fail(mone.getMessage());
               return false;
             }
@@ -1001,7 +1001,7 @@ public class CreateAlterDestroyRegionCommandsDUnitTest extends CliCommandTestBas
               ObjectName queryExpON = new ObjectName(queryExp);
               return !(mbeanServer.queryNames(null, queryExpON).isEmpty());
             } catch (MalformedObjectNameException mone) {
-              LogWriterSupport.getLogWriter().error(mone);
+              LogWriterUtils.getLogWriter().error(mone);
               fail(mone.getMessage());
               return false;
             }
@@ -1034,7 +1034,7 @@ public class CreateAlterDestroyRegionCommandsDUnitTest extends CliCommandTestBas
     commandStringBuilder = new CommandStringBuilder(CliStrings.DESTROY_REGION);
     commandStringBuilder.addOption(CliStrings.DESTROY_REGION__REGION, regionName);
     cmdResult = executeCommand(commandStringBuilder.toString());
-    LogWriterSupport.getLogWriter().info("#SB" + commandResultToString(cmdResult));
+    LogWriterUtils.getLogWriter().info("#SB" + commandResultToString(cmdResult));
     assertEquals(Result.Status.OK, cmdResult.getStatus());
 
     // Make sure the region was removed from the shared config
@@ -1087,7 +1087,7 @@ public class CreateAlterDestroyRegionCommandsDUnitTest extends CliCommandTestBas
           executeCommand("undeploy --jar=" + fileToDelete.getName());
         }
       } catch (IOException e) {
-        LogWriterSupport.getLogWriter().error("Unable to delete file", e);
+        LogWriterUtils.getLogWriter().error("Unable to delete file", e);
       }
     }
     this.filesToBeDeleted.clear();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/DiskStoreCommandsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/DiskStoreCommandsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/DiskStoreCommandsDUnitTest.java
index e9a3de8..826f128 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/DiskStoreCommandsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/DiskStoreCommandsDUnitTest.java
@@ -48,7 +48,7 @@ import com.gemstone.gemfire.management.internal.cli.shell.Gfsh;
 import com.gemstone.gemfire.management.internal.cli.util.CommandStringBuilder;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -372,16 +372,16 @@ public class DiskStoreCommandsDUnitTest extends CliCommandTestBase {
       }
     });
     String command = "validate offline-disk-store --name=" + diskStoreName1 + " --disk-dirs=" + diskStoreDir.getAbsolutePath();
-    LogWriterSupport.getLogWriter().info("testValidateDiskStore command: " + command);
+    LogWriterUtils.getLogWriter().info("testValidateDiskStore command: " + command);
     CommandResult cmdResult = executeCommand(command);
     if (cmdResult != null) {
       String stringResult = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testValidateDiskStore cmdResult is stringResult " + stringResult);
+      LogWriterUtils.getLogWriter().info("testValidateDiskStore cmdResult is stringResult " + stringResult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
       assertTrue(stringResult.contains("Total number of region entries in this disk store is"));
 
     } else {
-      LogWriterSupport.getLogWriter().info("testValidateDiskStore cmdResult is null");
+      LogWriterUtils.getLogWriter().info("testValidateDiskStore cmdResult is null");
       fail("Did not get CommandResult in testValidateDiskStore");
     }
   }
@@ -426,7 +426,7 @@ public class DiskStoreCommandsDUnitTest extends CliCommandTestBase {
       }
     });
     String command = "export offline-disk-store --name=" + diskStoreName1 + " --disk-dirs=" + diskStoreDir.getAbsolutePath() + " --dir=" + exportDir;
-    LogWriterSupport.getLogWriter().info("testExportDiskStore command" + command);
+    LogWriterUtils.getLogWriter().info("testExportDiskStore command" + command);
     CommandResult cmdResult = executeCommand(command);
     if (cmdResult != null) {
       assertEquals(Result.Status.OK, cmdResult.getStatus());
@@ -435,7 +435,7 @@ public class DiskStoreCommandsDUnitTest extends CliCommandTestBase {
       SnapshotTestUtil.checkSnapshotEntries(exportDir, entries, diskStoreName1, region2);
 
     } else {
-      LogWriterSupport.getLogWriter().info("testExportOfflineDiskStore cmdResult is null");
+      LogWriterUtils.getLogWriter().info("testExportOfflineDiskStore cmdResult is null");
       fail("Did not get CommandResult in testExportOfflineDiskStore");
     }
   }
@@ -667,7 +667,7 @@ public class DiskStoreCommandsDUnitTest extends CliCommandTestBase {
 
     CommandResult cmdResult = executeCommand(commandString);
     String resultString = commandResultToString(cmdResult);
-    LogWriterSupport.getLogWriter().info("#SB command output : \n" + resultString);
+    LogWriterUtils.getLogWriter().info("#SB command output : \n" + resultString);
     assertEquals(true, Result.Status.OK.equals(cmdResult.getStatus()));
     assertEquals(true, resultString.contains("concurrencyLevel=5"));
     assertEquals(true, resultString.contains("lruAction=local-destroy"));
@@ -698,7 +698,7 @@ public class DiskStoreCommandsDUnitTest extends CliCommandTestBase {
 
     cmdResult = executeCommand(commandString);
     resultString = commandResultToString(cmdResult);
-    LogWriterSupport.getLogWriter().info("command output : \n" + resultString);
+    LogWriterUtils.getLogWriter().info("command output : \n" + resultString);
     assertEquals(true, Result.Status.OK.equals(cmdResult.getStatus()));
 
     Object postDestroyValue = vm1.invoke(new SerializableCallable() {
@@ -725,7 +725,7 @@ public class DiskStoreCommandsDUnitTest extends CliCommandTestBase {
 
     cmdResult = executeCommand(commandString);
     resultString = commandResultToString(cmdResult);
-    LogWriterSupport.getLogWriter().info("Alter DiskStore with wrong remove option  : \n" + resultString);
+    LogWriterUtils.getLogWriter().info("Alter DiskStore with wrong remove option  : \n" + resultString);
     assertEquals(true, Result.Status.ERROR.equals(cmdResult.getStatus()));
 
     filesToBeDeleted.add(diskDirName);
@@ -792,7 +792,7 @@ public class DiskStoreCommandsDUnitTest extends CliCommandTestBase {
 
     CommandResult cmdResult = executeCommand(commandString);
     String resultAsString = commandResultToString(cmdResult);
-    LogWriterSupport.getLogWriter().info("Result from full backup : \n" + resultAsString);
+    LogWriterUtils.getLogWriter().info("Result from full backup : \n" + resultAsString);
     assertEquals(Result.Status.OK, cmdResult.getStatus());
     assertEquals(true, resultAsString.contains("Manager"));
     assertEquals(true, resultAsString.contains(vm1Name));
@@ -822,7 +822,7 @@ public class DiskStoreCommandsDUnitTest extends CliCommandTestBase {
 
     cmdResult = executeCommand(csb.toString());
     resultAsString = commandResultToString(cmdResult);
-    LogWriterSupport.getLogWriter().info("Result from incremental backup : \n" + resultAsString);
+    LogWriterUtils.getLogWriter().info("Result from incremental backup : \n" + resultAsString);
     assertEquals(Result.Status.OK, cmdResult.getStatus());
 
     assertEquals(true, resultAsString.contains("Manager"));
@@ -1149,7 +1149,7 @@ public class DiskStoreCommandsDUnitTest extends CliCommandTestBase {
       try {
         FileUtil.delete(new File(path));
       } catch (IOException e) {
-        LogWriterSupport.getLogWriter().error("Unable to delete file", e);
+        LogWriterUtils.getLogWriter().error("Unable to delete file", e);
       }
     }
     this.filesToBeDeleted.clear();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/FunctionCommandsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/FunctionCommandsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/FunctionCommandsDUnitTest.java
index 494890e..7378ada 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/FunctionCommandsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/FunctionCommandsDUnitTest.java
@@ -32,7 +32,7 @@ import com.gemstone.gemfire.management.internal.cli.json.GfJsonException;
 import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 import com.gemstone.gemfire.management.internal.cli.result.TabularResultData;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -120,11 +120,11 @@ public class FunctionCommandsDUnitTest extends CliCommandTestBase {
       e.printStackTrace();
     }
     String command = "execute function --id=" + function.getId() + " --region=" + "/" + "RegionOne";
-    LogWriterSupport.getLogWriter().info("testExecuteFunctionWithNoRegionOnManager command : " + command);
+    LogWriterUtils.getLogWriter().info("testExecuteFunctionWithNoRegionOnManager command : " + command);
     CommandResult cmdResult = executeCommand(command);
     if (cmdResult != null) {
       String strCmdResult = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testExecuteFunctionWithNoRegionOnManager stringResult : " + strCmdResult);
+      LogWriterUtils.getLogWriter().info("testExecuteFunctionWithNoRegionOnManager stringResult : " + strCmdResult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
       assertTrue(strCmdResult.contains("Execution summary"));
     } else {
@@ -152,13 +152,13 @@ public class FunctionCommandsDUnitTest extends CliCommandTestBase {
     });
 
     String command = "execute function --id=" + function.getId() + " --region=" + REGION_NAME;
-    LogWriterSupport.getLogWriter().info("testExecuteFunctionOnRegion command=" + command);
+    LogWriterUtils.getLogWriter().info("testExecuteFunctionOnRegion command=" + command);
     CommandResult cmdResult = executeCommand(command);
     if (cmdResult != null) {
       assertEquals(Result.Status.OK, cmdResult.getStatus());
-      LogWriterSupport.getLogWriter().info("testExecuteFunctionOnRegion cmdResult=" + cmdResult);
+      LogWriterUtils.getLogWriter().info("testExecuteFunctionOnRegion cmdResult=" + cmdResult);
       String stringResult = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testExecuteFunctionOnRegion stringResult=" + stringResult);
+      LogWriterUtils.getLogWriter().info("testExecuteFunctionOnRegion stringResult=" + stringResult);
       assert (stringResult.contains("Execution summary"));
     } else {
       fail("testExecuteFunctionOnRegion did not return CommandResult");
@@ -195,7 +195,7 @@ public class FunctionCommandsDUnitTest extends CliCommandTestBase {
           if (bean == null) {
             return false;
           } else {
-            LogWriterSupport.getLogWriter().info("Probing for checkRegionMBeans testExecuteFunctionOnRegionBug51480 finished");
+            LogWriterUtils.getLogWriter().info("Probing for checkRegionMBeans testExecuteFunctionOnRegionBug51480 finished");
             return true;
           }
         }
@@ -228,13 +228,13 @@ public class FunctionCommandsDUnitTest extends CliCommandTestBase {
 
     String command = "execute function --id=" + function.getId() + " --region=" + REGION_ONE;
 
-    LogWriterSupport.getLogWriter().info("testExecuteFunctionOnRegionBug51480 command=" + command);
+    LogWriterUtils.getLogWriter().info("testExecuteFunctionOnRegionBug51480 command=" + command);
     CommandResult cmdResult = executeCommand(command);
     if (cmdResult != null) {
-      LogWriterSupport.getLogWriter().info("testExecuteFunctionOnRegionBug51480 cmdResult=" + cmdResult);
+      LogWriterUtils.getLogWriter().info("testExecuteFunctionOnRegionBug51480 cmdResult=" + cmdResult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
       String stringResult = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testExecuteFunctionOnRegionBug51480 stringResult=" + stringResult);
+      LogWriterUtils.getLogWriter().info("testExecuteFunctionOnRegionBug51480 stringResult=" + stringResult);
       assert (stringResult.contains("Execution summary"));
     } else {
       fail("testExecuteFunctionOnRegionBug51480 did not return CommandResult");
@@ -263,12 +263,12 @@ public class FunctionCommandsDUnitTest extends CliCommandTestBase {
     });
 
     String command = "execute function --id=" + function.getId() + " --member=" + vm1MemberId;
-    LogWriterSupport.getLogWriter().info("testExecuteFunctionOnMember command=" + command);
+    LogWriterUtils.getLogWriter().info("testExecuteFunctionOnMember command=" + command);
     CommandResult cmdResult = executeCommand(command);
     assertEquals(Result.Status.OK, cmdResult.getStatus());
 
     String stringResult = commandResultToString(cmdResult);
-    LogWriterSupport.getLogWriter().info("testExecuteFunctionOnMember stringResult:" + stringResult);
+    LogWriterUtils.getLogWriter().info("testExecuteFunctionOnMember stringResult:" + stringResult);
     assertTrue(stringResult.contains("Execution summary"));
   }
 
@@ -292,13 +292,13 @@ public class FunctionCommandsDUnitTest extends CliCommandTestBase {
       }
     });
     String command = "execute function --id=" + function.getId();
-    LogWriterSupport.getLogWriter().info("testExecuteFunctionOnMembers command=" + command);
+    LogWriterUtils.getLogWriter().info("testExecuteFunctionOnMembers command=" + command);
     CommandResult cmdResult = executeCommand(command);
     if (cmdResult != null) {
       assertEquals(Result.Status.OK, cmdResult.getStatus());
-      LogWriterSupport.getLogWriter().info("testExecuteFunctionOnMembers cmdResult:" + cmdResult);
+      LogWriterUtils.getLogWriter().info("testExecuteFunctionOnMembers cmdResult:" + cmdResult);
       String stringResult = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testExecuteFunctionOnMembers stringResult:" + stringResult);
+      LogWriterUtils.getLogWriter().info("testExecuteFunctionOnMembers stringResult:" + stringResult);
       assertTrue(stringResult.contains("Execution summary"));
     } else {
       fail("testExecuteFunctionOnMembers did not return CommandResult");
@@ -326,13 +326,13 @@ public class FunctionCommandsDUnitTest extends CliCommandTestBase {
 
     String command = "execute function --id=" + function.getId() + " --arguments=arg1,arg2";
 
-    LogWriterSupport.getLogWriter().info("testExecuteFunctionOnMembersWithArgs command=" + command);
+    LogWriterUtils.getLogWriter().info("testExecuteFunctionOnMembersWithArgs command=" + command);
     CommandResult cmdResult = executeCommand(command);
     if (cmdResult != null) {
       assertEquals(Result.Status.OK, cmdResult.getStatus());
-      LogWriterSupport.getLogWriter().info("testExecuteFunctionOnMembersWithArgs cmdResult:" + cmdResult);
+      LogWriterUtils.getLogWriter().info("testExecuteFunctionOnMembersWithArgs cmdResult:" + cmdResult);
       String stringResult = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testExecuteFunctionOnMembersWithArgs stringResult:" + stringResult);
+      LogWriterUtils.getLogWriter().info("testExecuteFunctionOnMembersWithArgs stringResult:" + stringResult);
       assertTrue(stringResult.contains("Execution summary"));
       assertTrue(stringResult.contains("arg1"));
     } else {
@@ -388,13 +388,13 @@ public class FunctionCommandsDUnitTest extends CliCommandTestBase {
     });
 
     String command = "execute function --id=" + TestFunction.TEST_FUNCTION1 + " --groups=Group1,Group2";
-    LogWriterSupport.getLogWriter().info("testExecuteFunctionOnGroups command=" + command);
+    LogWriterUtils.getLogWriter().info("testExecuteFunctionOnGroups command=" + command);
     CommandResult cmdResult = executeCommand(command);
-    LogWriterSupport.getLogWriter().info("testExecuteFunctionOnGroups cmdResult=" + cmdResult);
+    LogWriterUtils.getLogWriter().info("testExecuteFunctionOnGroups cmdResult=" + cmdResult);
     assertEquals(Result.Status.OK, cmdResult.getStatus());
     TabularResultData resultData = (TabularResultData) cmdResult.getResultData();
     List<String> members = resultData.retrieveAllValues("Member ID/Name");
-    LogWriterSupport.getLogWriter().info("testExecuteFunctionOnGroups members=" + members);
+    LogWriterUtils.getLogWriter().info("testExecuteFunctionOnGroups members=" + members);
     assertTrue(members.size() == 2 && members.contains(vm1id) && members.contains(vm2id));
   }
 
@@ -406,12 +406,12 @@ public class FunctionCommandsDUnitTest extends CliCommandTestBase {
     final VM vm1 = Host.getHost(0).getVM(1);
     final String vm1MemberId = (String) vm1.invoke(FunctionCommandsDUnitTest.class, "getMemberId");
     String command = "destroy function --id=" + function.getId() + " --member=" + vm1MemberId;
-    LogWriterSupport.getLogWriter().info("testDestroyOnMember command=" + command);
+    LogWriterUtils.getLogWriter().info("testDestroyOnMember command=" + command);
     CommandResult cmdResult = executeCommand(command);
     if (cmdResult != null) {
       String strCmdResult = commandResultToString(cmdResult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
-      LogWriterSupport.getLogWriter().info("testDestroyOnMember strCmdResult=" + strCmdResult);
+      LogWriterUtils.getLogWriter().info("testDestroyOnMember strCmdResult=" + strCmdResult);
       assertTrue(strCmdResult.contains("Destroyed TestFunction1 Successfully"));
     } else {
       fail("testDestroyOnMember failed as did not get CommandResult");
@@ -464,14 +464,14 @@ public class FunctionCommandsDUnitTest extends CliCommandTestBase {
     });
 
     String command = "destroy function --id=" + TestFunction.TEST_FUNCTION1 + " --groups=Group1,Group2";
-    LogWriterSupport.getLogWriter().info("testDestroyOnGroups command=" + command);
+    LogWriterUtils.getLogWriter().info("testDestroyOnGroups command=" + command);
     CommandResult cmdResult = executeCommand(command);
-    LogWriterSupport.getLogWriter().info("testDestroyOnGroups cmdResult=" + cmdResult);
+    LogWriterUtils.getLogWriter().info("testDestroyOnGroups cmdResult=" + cmdResult);
     assertEquals(Result.Status.OK, cmdResult.getStatus());
     String content = null;
     try {
       content = cmdResult.getContent().get("message").toString();
-      LogWriterSupport.getLogWriter().info("testDestroyOnGroups content = " + content);
+      LogWriterUtils.getLogWriter().info("testDestroyOnGroups content = " + content);
     } catch (GfJsonException e) {
       fail("testDestroyOnGroups exception=" + e);
     }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/GemfireDataCommandsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/GemfireDataCommandsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/GemfireDataCommandsDUnitTest.java
index 2a85e40..d6719d1 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/GemfireDataCommandsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/GemfireDataCommandsDUnitTest.java
@@ -57,7 +57,7 @@ import com.gemstone.gemfire.management.internal.cli.result.TabularResultData;
 import com.gemstone.gemfire.management.internal.cli.util.CommandStringBuilder;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
@@ -144,29 +144,29 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
         RegionFactory regionFactory = cache.createRegionFactory(RegionShortcut.REPLICATE);
         Region dataRegion = regionFactory.create(DATA_REGION_NAME);
         assertNotNull(dataRegion);
-        LogWriterSupport.getLogWriter().info("Created Region " + dataRegion);
+        LogWriterUtils.getLogWriter().info("Created Region " + dataRegion);
 
         dataRegion = dataRegion.createSubregion(DATA_REGION_NAME_CHILD_1, dataRegion.getAttributes());
         assertNotNull(dataRegion);
-        LogWriterSupport.getLogWriter().info("Created Region " + dataRegion);
+        LogWriterUtils.getLogWriter().info("Created Region " + dataRegion);
 
         dataRegion = dataRegion.createSubregion(DATA_REGION_NAME_CHILD_1_2, dataRegion.getAttributes());
         assertNotNull(dataRegion);
-        LogWriterSupport.getLogWriter().info("Created Region " + dataRegion);
+        LogWriterUtils.getLogWriter().info("Created Region " + dataRegion);
 
         dataRegion = regionFactory.create(DATA_REGION_NAME_VM1);
         assertNotNull(dataRegion);
-        LogWriterSupport.getLogWriter().info("Created Region " + dataRegion);
+        LogWriterUtils.getLogWriter().info("Created Region " + dataRegion);
 
         PartitionAttributes partitionAttrs = new PartitionAttributesFactory().setRedundantCopies(2).create();
         RegionFactory<Object, Object> partitionRegionFactory = cache.createRegionFactory(RegionShortcut.PARTITION);
         partitionRegionFactory.setPartitionAttributes(partitionAttrs);
         Region dataParRegion = partitionRegionFactory.create(DATA_PAR_REGION_NAME);
         assertNotNull(dataParRegion);
-        LogWriterSupport.getLogWriter().info("Created Region " + dataParRegion);
+        LogWriterUtils.getLogWriter().info("Created Region " + dataParRegion);
         dataParRegion = partitionRegionFactory.create(DATA_PAR_REGION_NAME_VM1);
         assertNotNull(dataParRegion);
-        LogWriterSupport.getLogWriter().info("Created Region " + dataParRegion);
+        LogWriterUtils.getLogWriter().info("Created Region " + dataParRegion);
 
       }
     });
@@ -177,19 +177,19 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
         RegionFactory regionFactory = cache.createRegionFactory(RegionShortcut.REPLICATE);
         Region dataRegion = regionFactory.create(DATA_REGION_NAME);
         assertNotNull(dataRegion);
-        LogWriterSupport.getLogWriter().info("Created Region " + dataRegion);
+        LogWriterUtils.getLogWriter().info("Created Region " + dataRegion);
 
         dataRegion = dataRegion.createSubregion(DATA_REGION_NAME_CHILD_1, dataRegion.getAttributes());
         assertNotNull(dataRegion);
-        LogWriterSupport.getLogWriter().info("Created Region " + dataRegion);
+        LogWriterUtils.getLogWriter().info("Created Region " + dataRegion);
 
         dataRegion = dataRegion.createSubregion(DATA_REGION_NAME_CHILD_1_2, dataRegion.getAttributes());
         assertNotNull(dataRegion);
-        LogWriterSupport.getLogWriter().info("Created Region " + dataRegion);
+        LogWriterUtils.getLogWriter().info("Created Region " + dataRegion);
 
         dataRegion = regionFactory.create(DATA_REGION_NAME_VM2);
         assertNotNull(dataRegion);
-        LogWriterSupport.getLogWriter().info("Created Region " + dataRegion);
+        LogWriterUtils.getLogWriter().info("Created Region " + dataRegion);
 
 
         PartitionAttributes partitionAttrs = new PartitionAttributesFactory().setRedundantCopies(2).create();
@@ -197,18 +197,18 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
         partitionRegionFactory.setPartitionAttributes(partitionAttrs);
         Region dataParRegion = partitionRegionFactory.create(DATA_PAR_REGION_NAME);
         assertNotNull(dataParRegion);
-        LogWriterSupport.getLogWriter().info("Created Region " + dataParRegion);
+        LogWriterUtils.getLogWriter().info("Created Region " + dataParRegion);
         dataParRegion = partitionRegionFactory.create(DATA_PAR_REGION_NAME_VM2);
         assertNotNull(dataParRegion);
-        LogWriterSupport.getLogWriter().info("Created Region " + dataParRegion);
+        LogWriterUtils.getLogWriter().info("Created Region " + dataParRegion);
 
       }
     });
 
     final String vm1MemberId = (String) vm1.invoke(GemfireDataCommandsDUnitTest.class, "getMemberId");
     final String vm2MemberId = (String) vm2.invoke(GemfireDataCommandsDUnitTest.class, "getMemberId");
-    LogWriterSupport.getLogWriter().info("Vm1 ID : " + vm1MemberId);
-    LogWriterSupport.getLogWriter().info("Vm2 ID : " + vm2MemberId);
+    LogWriterUtils.getLogWriter().info("Vm1 ID : " + vm1MemberId);
+    LogWriterUtils.getLogWriter().info("Vm2 ID : " + vm2MemberId);
 
     final VM manager = Host.getHost(0).getVM(0);
 
@@ -224,10 +224,10 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
             ManagerMXBean bean1 = service.getManagerMXBean();
             DistributedRegionMXBean bean2 = service.getDistributedRegionMXBean(DATA_REGION_NAME_PATH);
             if (bean1 == null) {
-              LogWriterSupport.getLogWriter().info("Still probing for ManagerMBean");
+              LogWriterUtils.getLogWriter().info("Still probing for ManagerMBean");
               return false;
             } else {
-              LogWriterSupport.getLogWriter().info("Still probing for DistributedRegionMXBean=" + bean2);
+              LogWriterUtils.getLogWriter().info("Still probing for DistributedRegionMXBean=" + bean2);
               return (bean2 != null);
             }
           }
@@ -268,7 +268,7 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
             }
 
             if (!flag) {
-              LogWriterSupport.getLogWriter().info(
+              LogWriterUtils.getLogWriter().info(
                   "Still probing for regionMbeans " + DATA_REGION_NAME_PATH + "=" + beans[0] + " " + DATA_REGION_NAME_VM1_PATH + "=" + beans[1] + " " + DATA_REGION_NAME_VM2_PATH + "=" + beans[2] + " " + DATA_PAR_REGION_NAME_PATH + "=" + beans[3] + " " + DATA_PAR_REGION_NAME_VM1_PATH + "=" + beans[4] + " " + DATA_PAR_REGION_NAME_VM2_PATH + "=" + beans[5] + " "
                   //+ DATA_REGION_NAME_CHILD_1_PATH
                   // +"="+ beans[6]  + " " + DATA_REGION_NAME_CHILD_1_2_PATH
@@ -276,7 +276,7 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
               );
               return false;
             } else {
-              LogWriterSupport.getLogWriter().info(
+              LogWriterUtils.getLogWriter().info(
                   "Probing complete for regionMbeans " + DATA_REGION_NAME_PATH + "=" + beans[0] + " " + DATA_REGION_NAME_VM1_PATH + "=" + beans[1] + " " + DATA_REGION_NAME_VM2_PATH + "=" + beans[2] + " " + DATA_PAR_REGION_NAME_PATH + "=" + beans[3] + " " + DATA_PAR_REGION_NAME_VM1_PATH + "=" + beans[4] + " " + DATA_PAR_REGION_NAME_VM2_PATH + "=" + beans[5] + " "
                   //+ DATA_REGION_NAME_CHILD_1_PATH
                   // +"="+ beans[6]  + " " + DATA_REGION_NAME_CHILD_1_2_PATH
@@ -306,7 +306,7 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
           bean = service.getDistributedRegionMXBean(region);
           assertNotNull(bean);
           String[] membersName = bean.getMembers();
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "Members Array for region " + region + " : " + StringUtils.objectToString(membersName, true, 10));
           if (bean.getMemberCount() < 1) fail(
               "Even after waiting mbean reports number of member hosting region " + DATA_REGION_NAME_VM1_PATH + " is less than one");
@@ -371,7 +371,7 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
       query = query.replace("?" + i, r);
       i++;
     }
-    LogWriterSupport.getLogWriter().info("Checking members for query : " + query);
+    LogWriterUtils.getLogWriter().info("Checking members for query : " + query);
     QCompiler compiler = new QCompiler();
     Set<String> regionsInQuery = null;
     try {
@@ -379,11 +379,11 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
       Set regionSet = new HashSet();
       compiledQuery.getRegionsInQuery(regionSet, null);//GFSH ENV VARIBLES
       regionsInQuery = Collections.unmodifiableSet(regionSet);
-      LogWriterSupport.getLogWriter().info("Region in query : " + regionsInQuery);
+      LogWriterUtils.getLogWriter().info("Region in query : " + regionsInQuery);
       if (regionsInQuery.size() > 0) {
         Set<DistributedMember> members = DataCommands.getQueryRegionsAssociatedMembers(regionsInQuery, cache,
             returnAll);
-        LogWriterSupport.getLogWriter().info("Members for Region in query : " + members);
+        LogWriterUtils.getLogWriter().info("Members for Region in query : " + members);
         if (expectedMembers != -1) {
           assertNotNull(members);
           assertEquals(expectedMembers, members.size());
@@ -455,7 +455,7 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
         MemberMXBean member = service.getMemberMXBean();
         String cmdResult = member.processCommand(query);
         assertNotNull(cmdResult);
-        LogWriterSupport.getLogWriter().info("Text Command Output : " + cmdResult);
+        LogWriterUtils.getLogWriter().info("Text Command Output : " + cmdResult);
       }
     });
   }
@@ -552,15 +552,15 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
     Double doubleKey = Double.valueOf("12432.235425");
     Double doubleValue = Double.valueOf("111111.111111");
 
-    LogWriterSupport.getLogWriter().info("Testing Byte Wrappers");
+    LogWriterUtils.getLogWriter().info("Testing Byte Wrappers");
     testGetPutLocateEntryFromShellAndGemfire(byteKey, byteValue, Byte.class, true, true);
-    LogWriterSupport.getLogWriter().info("Testing Short Wrappers");
+    LogWriterUtils.getLogWriter().info("Testing Short Wrappers");
     testGetPutLocateEntryFromShellAndGemfire(shortKey, shortValue, Short.class, true, true);
-    LogWriterSupport.getLogWriter().info("Testing Integer Wrappers");
+    LogWriterUtils.getLogWriter().info("Testing Integer Wrappers");
     testGetPutLocateEntryFromShellAndGemfire(integerKey, integerValue, Integer.class, true, true);
-    LogWriterSupport.getLogWriter().info("Testing Float Wrappers");
+    LogWriterUtils.getLogWriter().info("Testing Float Wrappers");
     testGetPutLocateEntryFromShellAndGemfire(floatKey, flaotValue, Float.class, true, true);
-    LogWriterSupport.getLogWriter().info("Testing Double Wrappers");
+    LogWriterUtils.getLogWriter().info("Testing Double Wrappers");
     testGetPutLocateEntryFromShellAndGemfire(doubleKey, doubleValue, Double.class, true, true);
   }
 
@@ -762,7 +762,7 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
     try {
       for (String col : expectedCols) {
         boolean found = false;
-        LogWriterSupport.getLogWriter().info("Validating column " + col);
+        LogWriterUtils.getLogWriter().info("Validating column " + col);
         for (int i = 0; i < array.size(); i++) {
           String header = (String) array.get(i);
           if (col.equals(header)) found = true;
@@ -783,7 +783,7 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
     try {
       for (String col : expectedCols) {
         boolean found = false;
-        LogWriterSupport.getLogWriter().info("Validating column " + col);
+        LogWriterUtils.getLogWriter().info("Validating column " + col);
         for (int i = 0; i < array.size(); i++) {
           String header = (String) array.get(i);
           if (col.equals(header)) found = true;
@@ -817,7 +817,7 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
             assertEquals(cols.length, array.size());
             for (String col : cols) {
               boolean found = false;
-              LogWriterSupport.getLogWriter().info("Validating column " + col);
+              LogWriterUtils.getLogWriter().info("Validating column " + col);
               for (int i = 0; i < array.size(); i++) {
                 String header = (String) array.get(i);
                 if (col.equals(header)) found = true;
@@ -1279,7 +1279,7 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
       String valueJson = valueTemplate.replaceAll("\\?1", population);
       valueJson = valueJson.replaceAll("\\?2", area);
       valueJson = valueJson.replaceAll("\\?", keyString);
-      LogWriterSupport.getLogWriter().info("Getting key with json key : " + keyJson);
+      LogWriterUtils.getLogWriter().info("Getting key with json key : " + keyJson);
       command = command + " " + "--key=" + keyJson + " --region=" + DATA_REGION_NAME_PATH + " --key-class=" + Key1.class.getCanonicalName();
       command = command + " --value-class=" + Value2.class.getCanonicalName();
       CommandResult cmdResult = executeCommand(command);
@@ -1308,7 +1308,7 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
       String valueJson = valueTemplate.replaceAll("\\?1", population);
       valueJson = valueJson.replaceAll("\\?2", area);
       valueJson = valueJson.replaceAll("\\?", keyString);
-      LogWriterSupport.getLogWriter().info("Getting key with json key : " + keyJson);
+      LogWriterUtils.getLogWriter().info("Getting key with json key : " + keyJson);
       command = command + " " + "--key=" + keyJson + " --region=" + DATA_REGION_NAME_PATH + " --key-class=" + Key1.class.getCanonicalName();
       command = command + " --value-class=" + Value2.class.getCanonicalName();
       CommandResult cmdResult = executeCommand(command);
@@ -1345,8 +1345,8 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
       String valueJson = valueTemplate.replaceAll("\\?1", population);
       valueJson = valueJson.replaceAll("\\?2", area);
       valueJson = valueJson.replaceAll("\\?", keyString);
-      LogWriterSupport.getLogWriter().info("Putting key with json key : " + keyJson);
-      LogWriterSupport.getLogWriter().info("Putting key with json valye : " + valueJson);
+      LogWriterUtils.getLogWriter().info("Putting key with json key : " + keyJson);
+      LogWriterUtils.getLogWriter().info("Putting key with json valye : " + valueJson);
       command = command + " " + "--key=" + keyJson + " --value=" + valueJson + " --region=" + DATA_REGION_NAME_PATH;
       command = command + " --key-class=" + Key1.class.getCanonicalName() + " --value-class=" + Value2.class.getCanonicalName();
       ;
@@ -1374,8 +1374,8 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
       valueJson = valueJson.replaceAll("\\?set", set);
       valueJson = valueJson.replaceAll("\\?map", map);
 
-      LogWriterSupport.getLogWriter().info("Putting key with json key : " + keyJson);
-      LogWriterSupport.getLogWriter().info("Putting key with json valye : " + valueJson);
+      LogWriterUtils.getLogWriter().info("Putting key with json key : " + keyJson);
+      LogWriterUtils.getLogWriter().info("Putting key with json valye : " + valueJson);
       command = command + " " + "--key=" + keyJson + " --value=" + valueJson + " --region=" + DATA_REGION_NAME_PATH;
       command = command + " --key-class=" + Key1.class.getCanonicalName() + " --value-class=" + Car.class.getCanonicalName();
       ;
@@ -1485,7 +1485,7 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
       String command = "remove";
       String keyString = keyPrefix + i;
       String keyJson = keyTemplate.replaceAll("\\?", keyString);
-      LogWriterSupport.getLogWriter().info("Removing key with json key : " + keyJson);
+      LogWriterUtils.getLogWriter().info("Removing key with json key : " + keyJson);
       command = command + " " + "--key=" + keyJson + " --region=" + DATA_REGION_NAME_PATH + " --key-class=" + Key1.class.getCanonicalName();
       CommandResult cmdResult = executeCommand(command);
       printCommandOutput(cmdResult);
@@ -1566,8 +1566,8 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
       CommandResult cmdResult = executeCommand(commandString);
       String resultAsString = commandResultToString(cmdResult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
-      LogWriterSupport.getLogWriter().info("Command Output");
-      LogWriterSupport.getLogWriter().info(resultAsString);
+      LogWriterUtils.getLogWriter().info("Command Output");
+      LogWriterUtils.getLogWriter().info(resultAsString);
 
       vm1.invoke(new SerializableRunnable() {
         public void run() {
@@ -1590,8 +1590,8 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
       cmdResult = executeCommand(commandString);
       resultAsString = commandResultToString(cmdResult);
 
-      LogWriterSupport.getLogWriter().info("Result of import data");
-      LogWriterSupport.getLogWriter().info(resultAsString);
+      LogWriterUtils.getLogWriter().info("Result of import data");
+      LogWriterUtils.getLogWriter().info(resultAsString);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
 
       /**
@@ -1616,8 +1616,8 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
 
       cmdResult = executeCommand(commandString);
       resultAsString = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("Result of import data with wrong region name");
-      LogWriterSupport.getLogWriter().info(resultAsString);
+      LogWriterUtils.getLogWriter().info("Result of import data with wrong region name");
+      LogWriterUtils.getLogWriter().info(resultAsString);
       assertEquals(Result.Status.ERROR, cmdResult.getStatus());
 
       csb = new CommandStringBuilder(CliStrings.IMPORT_DATA);
@@ -1628,8 +1628,8 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
 
       cmdResult = executeCommand(commandString);
       resultAsString = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("Result of import data with wrong file");
-      LogWriterSupport.getLogWriter().info(resultAsString);
+      LogWriterUtils.getLogWriter().info("Result of import data with wrong file");
+      LogWriterUtils.getLogWriter().info(resultAsString);
       assertEquals(Result.Status.ERROR, cmdResult.getStatus());
 
     } finally {
@@ -1689,7 +1689,7 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
           final DistributedRegionMXBean bean = service.getDistributedRegionMXBean(
               Region.SEPARATOR + REBALANCE_REGION_NAME);
           if (bean == null) {
-            LogWriterSupport.getLogWriter().info("Still probing for checkRegionMBeans ManagerMBean");
+            LogWriterUtils.getLogWriter().info("Still probing for checkRegionMBeans ManagerMBean");
             return false;
           } else {
             // verify that bean is proper before executing tests
@@ -1719,13 +1719,13 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
     //check if DistributedRegionMXBean is available so that command will not fail
     final VM manager = Host.getHost(0).getVM(0);
     manager.invoke(checkRegionMBeans);
-    LogWriterSupport.getLogWriter().info("testRebalanceCommandForTimeOut verified Mbean and executin command");
+    LogWriterUtils.getLogWriter().info("testRebalanceCommandForTimeOut verified Mbean and executin command");
     String command = "rebalance --time-out=1";
     CommandResult cmdResult = executeCommand(command);
-    LogWriterSupport.getLogWriter().info("testRebalanceCommandForTimeOut just after executing " + cmdResult);
+    LogWriterUtils.getLogWriter().info("testRebalanceCommandForTimeOut just after executing " + cmdResult);
     if (cmdResult != null) {
       String stringResult = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testRebalanceCommandForTimeOut stringResult : " + stringResult);
+      LogWriterUtils.getLogWriter().info("testRebalanceCommandForTimeOut stringResult : " + stringResult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {
       fail("testRebalanceCommandForTimeOut failed as did not get CommandResult");
@@ -1739,16 +1739,16 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
     final VM manager = Host.getHost(0).getVM(0);
     manager.invoke(checkRegionMBeans);
 
-    LogWriterSupport.getLogWriter().info("testRebalanceCommandForTimeOutForRegion verified Mbean and executin command");
+    LogWriterUtils.getLogWriter().info("testRebalanceCommandForTimeOutForRegion verified Mbean and executin command");
 
     String command = "rebalance --time-out=1 --include-region=" + "/" + REBALANCE_REGION_NAME;
     CommandResult cmdResult = executeCommand(command);
 
-    LogWriterSupport.getLogWriter().info("testRebalanceCommandForTimeOutForRegion just after executing " + cmdResult);
+    LogWriterUtils.getLogWriter().info("testRebalanceCommandForTimeOutForRegion just after executing " + cmdResult);
 
     if (cmdResult != null) {
       String stringResult = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testRebalanceCommandForTimeOutForRegion stringResult : " + stringResult);
+      LogWriterUtils.getLogWriter().info("testRebalanceCommandForTimeOutForRegion stringResult : " + stringResult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {
       fail("testRebalanceCommandForTimeOut failed as did not get CommandResult");
@@ -1762,13 +1762,13 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
     final VM manager = Host.getHost(0).getVM(0);
     manager.invoke(checkRegionMBeans);
 
-    LogWriterSupport.getLogWriter().info("testRebalanceCommandForSimulate verified Mbean and executin command");
+    LogWriterUtils.getLogWriter().info("testRebalanceCommandForSimulate verified Mbean and executin command");
     String command = "rebalance --simulate=true --include-region=" + "/" + REBALANCE_REGION_NAME;
     CommandResult cmdResult = executeCommand(command);
-    LogWriterSupport.getLogWriter().info("testRebalanceCommandForSimulate just after executing " + cmdResult);
+    LogWriterUtils.getLogWriter().info("testRebalanceCommandForSimulate just after executing " + cmdResult);
     if (cmdResult != null) {
       String stringResult = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testRebalanceCommandForSimulate stringResult : " + stringResult);
+      LogWriterUtils.getLogWriter().info("testRebalanceCommandForSimulate stringResult : " + stringResult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {
       fail("testRebalanceCommandForSimulate failed as did not get CommandResult");
@@ -1782,16 +1782,16 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
     final VM manager = Host.getHost(0).getVM(0);
     manager.invoke(checkRegionMBeans);
 
-    LogWriterSupport.getLogWriter().info("testRebalanceCommandForSimulateWithNoMember verified Mbean and executin command");
+    LogWriterUtils.getLogWriter().info("testRebalanceCommandForSimulateWithNoMember verified Mbean and executin command");
 
     String command = "rebalance --simulate=true";
     CommandResult cmdResult = executeCommand(command);
 
-    LogWriterSupport.getLogWriter().info("testRebalanceCommandForSimulateWithNoMember just after executing " + cmdResult);
+    LogWriterUtils.getLogWriter().info("testRebalanceCommandForSimulateWithNoMember just after executing " + cmdResult);
 
     if (cmdResult != null) {
       String stringResult = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testRebalanceCommandForSimulateWithNoMember stringResult : " + stringResult);
+      LogWriterUtils.getLogWriter().info("testRebalanceCommandForSimulateWithNoMember stringResult : " + stringResult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {
       fail("testRebalanceCommandForSimulateWithNoMember failed as did not get CommandResult");
@@ -1805,13 +1805,13 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
     //check if DistributedRegionMXBean is available so that command will not fail
     final VM manager = Host.getHost(0).getVM(0);
     manager.invoke(checkRegionMBeans);
-    LogWriterSupport.getLogWriter().info("testRebalanceForIncludeRegionFunction verified Mbean and executin command");
+    LogWriterUtils.getLogWriter().info("testRebalanceForIncludeRegionFunction verified Mbean and executin command");
     String command = "rebalance --include-region=" + "/" + REBALANCE_REGION_NAME + ",/" + REBALANCE_REGION2_NAME;
     CommandResult cmdResult = executeCommand(command);
-    LogWriterSupport.getLogWriter().info("testRebalanceForIncludeRegionFunction just after executing " + cmdResult);
+    LogWriterUtils.getLogWriter().info("testRebalanceForIncludeRegionFunction just after executing " + cmdResult);
     if (cmdResult != null) {
       String stringResult = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testRebalanceForIncludeRegionFunction stringResult : " + stringResult);
+      LogWriterUtils.getLogWriter().info("testRebalanceForIncludeRegionFunction stringResult : " + stringResult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {
       fail("testRebalanceForIncludeRegionFunction failed as did not get CommandResult");
@@ -1824,17 +1824,17 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
     final VM manager = Host.getHost(0).getVM(0);
     manager.invoke(checkRegionMBeans);
 
-    LogWriterSupport.getLogWriter().info("testSimulateForEntireDS verified Mbean and executin command");
+    LogWriterUtils.getLogWriter().info("testSimulateForEntireDS verified Mbean and executin command");
 
     String command = "rebalance --simulate=true";
 
     CommandResult cmdResult = executeCommand(command);
 
-    LogWriterSupport.getLogWriter().info("testSimulateForEntireDS just after executing " + cmdResult);
+    LogWriterUtils.getLogWriter().info("testSimulateForEntireDS just after executing " + cmdResult);
 
     if (cmdResult != null) {
       String stringResult = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testSimulateForEntireDS stringResult : " + stringResult);
+      LogWriterUtils.getLogWriter().info("testSimulateForEntireDS stringResult : " + stringResult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {
       fail("testRebalanceForIncludeRegionFunction failed as did not get CommandResult");
@@ -1846,13 +1846,13 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
     //check if DistributedRegionMXBean is available so that command will not fail
     final VM manager = Host.getHost(0).getVM(0);
     manager.invoke(checkRegionMBeans);
-    LogWriterSupport.getLogWriter().info("testRebalanceForEntireDS verified Mbean and executin command");
+    LogWriterUtils.getLogWriter().info("testRebalanceForEntireDS verified Mbean and executin command");
     String command = "rebalance";
     CommandResult cmdResult = executeCommand(command);
-    LogWriterSupport.getLogWriter().info("testRebalanceForEntireDS just after executing " + cmdResult);
+    LogWriterUtils.getLogWriter().info("testRebalanceForEntireDS just after executing " + cmdResult);
     if (cmdResult != null) {
       String stringResult = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testRebalanceForEntireDS stringResult : " + stringResult);
+      LogWriterUtils.getLogWriter().info("testRebalanceForEntireDS stringResult : " + stringResult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {
       fail("testRebalanceForIncludeRegionFunction failed as did not get CommandResult");
@@ -1903,14 +1903,14 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
 
   private static void printCommandOutput(CommandResult cmdResult) {
     assertNotNull(cmdResult);
-    LogWriterSupport.getLogWriter().info("Command Output : ");
+    LogWriterUtils.getLogWriter().info("Command Output : ");
     StringBuilder sb = new StringBuilder();
     cmdResult.resetToFirstLine();
     while (cmdResult.hasNextLine()) {
       sb.append(cmdResult.nextLine()).append(DataCommandRequest.NEW_LINE);
     }
-    LogWriterSupport.getLogWriter().info(sb.toString());
-    LogWriterSupport.getLogWriter().info("");
+    LogWriterUtils.getLogWriter().info(sb.toString());
+    LogWriterUtils.getLogWriter().info("");
   }
 
   public static class Value1WithValue2 extends Value1 {
@@ -1937,15 +1937,15 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
     final VM manager = Host.getHost(0).getVM(0);
     manager.invoke(checkRegionMBeans);
 
-    LogWriterSupport.getLogWriter().info("testRebalanceForExcludeRegionFunction verified Mbean and executing command");
+    LogWriterUtils.getLogWriter().info("testRebalanceForExcludeRegionFunction verified Mbean and executing command");
 
     String command = "rebalance --exclude-region=" + "/" + REBALANCE_REGION2_NAME;
-    LogWriterSupport.getLogWriter().info("testRebalanceForExcludeRegionFunction command : " + command);
+    LogWriterUtils.getLogWriter().info("testRebalanceForExcludeRegionFunction command : " + command);
     CommandResult cmdResult = executeCommand(command);
-    LogWriterSupport.getLogWriter().info("testRebalanceForExcludeRegionFunction just after executing " + cmdResult);
+    LogWriterUtils.getLogWriter().info("testRebalanceForExcludeRegionFunction just after executing " + cmdResult);
     if (cmdResult != null) {
       String stringResult = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testRebalanceForExcludeRegionFunction stringResult : " + stringResult);
+      LogWriterUtils.getLogWriter().info("testRebalanceForExcludeRegionFunction stringResult : " + stringResult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {
       fail("testRebalanceForIncludeRegionFunction failed as did not get CommandResult");
@@ -1968,19 +1968,19 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
             ManagerMXBean bean1 = service.getManagerMXBean();
             DistributedRegionMXBean bean2 = service.getDistributedRegionMXBean(regionName);
             if (bean1 == null) {
-              LogWriterSupport.getLogWriter().info("waitForListClientMbean Still probing for ManagerMBean");
+              LogWriterUtils.getLogWriter().info("waitForListClientMbean Still probing for ManagerMBean");
               return false;
             } else {
-              LogWriterSupport.getLogWriter().info("waitForListClientMbean Still probing for DistributedRegionMXBean=" + bean2);
+              LogWriterUtils.getLogWriter().info("waitForListClientMbean Still probing for DistributedRegionMXBean=" + bean2);
               if (bean2 == null) {
                 bean2 = service.getDistributedRegionMXBean(Region.SEPARATOR + regionName);
               }
               if (bean2 == null) {
-                LogWriterSupport.getLogWriter().info(
+                LogWriterUtils.getLogWriter().info(
                     "waitForListClientMbean Still probing for DistributedRegionMXBean with separator = " + bean2);
                 return false;
               } else {
-                LogWriterSupport.getLogWriter().info(
+                LogWriterUtils.getLogWriter().info(
                     "waitForListClientMbean Still probing for DistributedRegionMXBean with separator Not null  " + bean2.getMembers().length);
                 if (bean2.getMembers().length > 1) {
                   return true;
@@ -2033,7 +2033,7 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
       }
     });
 
-    LogWriterSupport.getLogWriter().info("testRegionsViaMbeanAndFunctions memSizeFromMbean= " + memSizeFromMbean);
+    LogWriterUtils.getLogWriter().info("testRegionsViaMbeanAndFunctions memSizeFromMbean= " + memSizeFromMbean);
 
     String memSizeFromFunctionCall = (String) manager.invoke(new SerializableCallable() {
       public Object call() {
@@ -2043,7 +2043,7 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
       }
     });
 
-    LogWriterSupport.getLogWriter().info("testRegionsViaMbeanAndFunctions memSizeFromFunctionCall= " + memSizeFromFunctionCall);
+    LogWriterUtils.getLogWriter().info("testRegionsViaMbeanAndFunctions memSizeFromFunctionCall= " + memSizeFromFunctionCall);
     assertTrue(memSizeFromFunctionCall.equals(memSizeFromMbean));
   }
 
@@ -2072,7 +2072,7 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
       }
     });
 
-    LogWriterSupport.getLogWriter().info("testRegionsViaMbeanAndFunctionsForPartRgn memSizeFromMbean= " + memSizeFromMbean);
+    LogWriterUtils.getLogWriter().info("testRegionsViaMbeanAndFunctionsForPartRgn memSizeFromMbean= " + memSizeFromMbean);
 
     String memSizeFromFunctionCall = (String) manager.invoke(new SerializableCallable() {
       public Object call() {
@@ -2081,7 +2081,7 @@ public class GemfireDataCommandsDUnitTest extends CliCommandTestBase {
       }
     });
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testRegionsViaMbeanAndFunctionsForPartRgn memSizeFromFunctionCall= " + memSizeFromFunctionCall);
     assertTrue(memSizeFromFunctionCall.equals(memSizeFromMbean));
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/GetCommandOnRegionWithCacheLoaderDuringCacheMissDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/GetCommandOnRegionWithCacheLoaderDuringCacheMissDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/GetCommandOnRegionWithCacheLoaderDuringCacheMissDUnitTest.java
index d4bcb27..7f161fe 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/GetCommandOnRegionWithCacheLoaderDuringCacheMissDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/GetCommandOnRegionWithCacheLoaderDuringCacheMissDUnitTest.java
@@ -40,7 +40,7 @@ import com.gemstone.gemfire.management.internal.cli.result.CompositeResultData;
 import com.gemstone.gemfire.management.internal.cli.result.ResultData;
 import com.gemstone.gemfire.management.internal.cli.util.CommandStringBuilder;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnableIF;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -197,7 +197,7 @@ public class GetCommandOnRegionWithCacheLoaderDuringCacheMissDUnitTest extends C
 
   protected void log(final String tag, final String message) {
     //System.out.printf("%1$s (%2$s)%n", tag, message);
-    LogWriterSupport.getLogWriter().info(String.format("%1$s (%2$s)%n", tag, message));
+    LogWriterUtils.getLogWriter().info(String.format("%1$s (%2$s)%n", tag, message));
   }
 
   protected CommandResult runCommand(final String command) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/IndexCommandsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/IndexCommandsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/IndexCommandsDUnitTest.java
index 66b914d..431c6b3 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/IndexCommandsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/IndexCommandsDUnitTest.java
@@ -37,7 +37,7 @@ import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 import com.gemstone.gemfire.management.internal.cli.util.CommandStringBuilder;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -741,8 +741,8 @@ public class IndexCommandsDUnitTest extends CliCommandTestBase {
   }
 
   private void writeToLog(String text, String resultAsString) {
-    LogWriterSupport.getLogWriter().info(getTestMethodName() + "\n");
-    LogWriterSupport.getLogWriter().info(resultAsString);
+    LogWriterUtils.getLogWriter().info(getTestMethodName() + "\n");
+    LogWriterUtils.getLogWriter().info(resultAsString);
   }
 
   private void setupSystem() {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ListAndDescribeDiskStoreCommandsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ListAndDescribeDiskStoreCommandsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ListAndDescribeDiskStoreCommandsDUnitTest.java
index 1d37c49..386b8ed 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ListAndDescribeDiskStoreCommandsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ListAndDescribeDiskStoreCommandsDUnitTest.java
@@ -29,7 +29,7 @@ import com.gemstone.gemfire.distributed.internal.DistributionConfig;
 import com.gemstone.gemfire.management.cli.Result;
 import com.gemstone.gemfire.management.internal.cli.i18n.CliStrings;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnableIF;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -91,7 +91,7 @@ public class ListAndDescribeDiskStoreCommandsDUnitTest extends CliCommandTestBas
   protected Properties createDistributedSystemProperties(final String gemfireName) {
     final Properties distributedSystemProperties = new Properties();
 
-    distributedSystemProperties.setProperty(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel());
+    distributedSystemProperties.setProperty(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel());
     distributedSystemProperties.setProperty(DistributionConfig.NAME_NAME, gemfireName);
 
     return distributedSystemProperties;
@@ -127,7 +127,7 @@ public class ListAndDescribeDiskStoreCommandsDUnitTest extends CliCommandTestBas
     final Result result = executeCommand(CliStrings.LIST_DISK_STORE);
 
     assertNotNull(result);
-    LogWriterSupport.getLogWriter().info(toString(result));
+    LogWriterUtils.getLogWriter().info(toString(result));
     assertEquals(Result.Status.OK, result.getStatus());
   }
 
@@ -136,7 +136,7 @@ public class ListAndDescribeDiskStoreCommandsDUnitTest extends CliCommandTestBas
         CliStrings.DESCRIBE_DISK_STORE + " --member=producerServer --name=producerData");
 
     assertNotNull(result);
-    LogWriterSupport.getLogWriter().info(toString(result));
+    LogWriterUtils.getLogWriter().info(toString(result));
     assertEquals(Result.Status.OK, result.getStatus());
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ListAndDescribeRegionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ListAndDescribeRegionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ListAndDescribeRegionDUnitTest.java
index 4956541..2d11491 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ListAndDescribeRegionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ListAndDescribeRegionDUnitTest.java
@@ -35,7 +35,7 @@ import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 import com.gemstone.gemfire.management.internal.cli.util.CommandStringBuilder;
 import com.gemstone.gemfire.management.internal.cli.util.RegionAttributesNames;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -193,8 +193,8 @@ public class ListAndDescribeRegionDUnitTest extends CliCommandTestBase {
     String commandString = csb.toString();
     CommandResult commandResult = executeCommand(commandString);
     String commandResultAsString = commandResultToString(commandResult);
-    LogWriterSupport.getLogWriter().info("Command String : " + commandString);
-    LogWriterSupport.getLogWriter().info("Output : \n" + commandResultAsString);
+    LogWriterUtils.getLogWriter().info("Command String : " + commandString);
+    LogWriterUtils.getLogWriter().info("Output : \n" + commandResultAsString);
     assertEquals(Status.OK, commandResult.getStatus());
     assertTrue(commandResultAsString.contains(PR1));
     assertTrue(commandResultAsString.contains(LOCALREGIONONMANAGER));
@@ -208,8 +208,8 @@ public class ListAndDescribeRegionDUnitTest extends CliCommandTestBase {
     commandString = csb.toString();
     commandResult = executeCommand(commandString);
     commandResultAsString = commandResultToString(commandResult);
-    LogWriterSupport.getLogWriter().info("Command String : " + commandString);
-    LogWriterSupport.getLogWriter().info("Output : \n" + commandResultAsString);
+    LogWriterUtils.getLogWriter().info("Command String : " + commandString);
+    LogWriterUtils.getLogWriter().info("Output : \n" + commandResultAsString);
     assertEquals(Status.OK, commandResult.getStatus());
     assertTrue(commandResultAsString.contains(PR1));
     assertTrue(commandResultAsString.contains(LOCALREGIONONMANAGER));
@@ -219,8 +219,8 @@ public class ListAndDescribeRegionDUnitTest extends CliCommandTestBase {
     commandString = csb.toString();
     commandResult = executeCommand(commandString);
     commandResultAsString = commandResultToString(commandResult);
-    LogWriterSupport.getLogWriter().info("Command String : " + commandString);
-    LogWriterSupport.getLogWriter().info("Output : \n" + commandResultAsString);
+    LogWriterUtils.getLogWriter().info("Command String : " + commandString);
+    LogWriterUtils.getLogWriter().info("Output : \n" + commandResultAsString);
     assertEquals(Status.OK, commandResult.getStatus());
     assertTrue(commandResultAsString.contains(PR1));
     assertTrue(commandResultAsString.contains(REGION1));
@@ -233,8 +233,8 @@ public class ListAndDescribeRegionDUnitTest extends CliCommandTestBase {
     commandString = csb.toString();
     commandResult = executeCommand(commandString);
     commandResultAsString = commandResultToString(commandResult);
-    LogWriterSupport.getLogWriter().info("Command String : " + commandString);
-    LogWriterSupport.getLogWriter().info("Output : \n" + commandResultAsString);
+    LogWriterUtils.getLogWriter().info("Command String : " + commandString);
+    LogWriterUtils.getLogWriter().info("Output : \n" + commandResultAsString);
     assertEquals(Status.OK, commandResult.getStatus());
     assertTrue(commandResultAsString.contains(PR1));
     assertTrue(commandResultAsString.contains(LOCALREGIONONMANAGER));
@@ -244,8 +244,8 @@ public class ListAndDescribeRegionDUnitTest extends CliCommandTestBase {
     commandString = csb.toString();
     commandResult = executeCommand(commandString);
     commandResultAsString = commandResultToString(commandResult);
-    LogWriterSupport.getLogWriter().info("Command String : " + commandString);
-    LogWriterSupport.getLogWriter().info("Output : \n" + commandResultAsString);
+    LogWriterUtils.getLogWriter().info("Command String : " + commandString);
+    LogWriterUtils.getLogWriter().info("Output : \n" + commandResultAsString);
     assertEquals(Status.OK, commandResult.getStatus());
     assertTrue(commandResultAsString.contains(PR1));
     assertTrue(commandResultAsString.contains(REGION1));
@@ -261,8 +261,8 @@ public class ListAndDescribeRegionDUnitTest extends CliCommandTestBase {
     String commandString = csb.toString();
     CommandResult commandResult = executeCommand(commandString);
     String commandResultAsString = commandResultToString(commandResult);
-    LogWriterSupport.getLogWriter().info("Command String : " + commandString);
-    LogWriterSupport.getLogWriter().info("Output : \n" + commandResultAsString);
+    LogWriterUtils.getLogWriter().info("Command String : " + commandString);
+    LogWriterUtils.getLogWriter().info("Output : \n" + commandResultAsString);
     assertEquals(Status.OK, commandResult.getStatus());
     assertTrue(commandResultAsString.contains(PR1));
     assertTrue(commandResultAsString.contains("Server1"));
@@ -272,8 +272,8 @@ public class ListAndDescribeRegionDUnitTest extends CliCommandTestBase {
     commandString = csb.toString();
     commandResult = executeCommand(commandString);
     commandResultAsString = commandResultToString(commandResult);
-    LogWriterSupport.getLogWriter().info("Command String : " + commandString);
-    LogWriterSupport.getLogWriter().info("Output : \n" + commandResultAsString);
+    LogWriterUtils.getLogWriter().info("Command String : " + commandString);
+    LogWriterUtils.getLogWriter().info("Output : \n" + commandResultAsString);
     assertEquals(Status.OK, commandResult.getStatus());
     assertTrue(commandResultAsString.contains(LOCALREGIONONMANAGER));
     assertTrue(commandResultAsString.contains("Manager"));

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ListIndexCommandDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ListIndexCommandDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ListIndexCommandDUnitTest.java
index 176155f..b7c42dc 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ListIndexCommandDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ListIndexCommandDUnitTest.java
@@ -45,7 +45,7 @@ import com.gemstone.gemfire.management.cli.Result;
 import com.gemstone.gemfire.management.internal.cli.domain.IndexDetails;
 import com.gemstone.gemfire.management.internal.cli.i18n.CliStrings;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnableIF;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -138,7 +138,7 @@ public class ListIndexCommandDUnitTest extends CliCommandTestBase {
   protected Properties createDistributedSystemProperties(final String gemfireName) {
     final Properties distributedSystemProperties = new Properties();
 
-    distributedSystemProperties.setProperty(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel());
+    distributedSystemProperties.setProperty(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel());
     distributedSystemProperties.setProperty(DistributionConfig.NAME_NAME, gemfireName);
 
     return distributedSystemProperties;
@@ -176,7 +176,7 @@ public class ListIndexCommandDUnitTest extends CliCommandTestBase {
               }
             }
           } catch (Exception e) {
-            LogWriterSupport.getLogWriter().error(
+            LogWriterUtils.getLogWriter().error(
                 String.format("Error occurred creating Index (%1$s) on Region (%2$s) - (%3$s)", indexName,
                     region.getFullPath(), e.getMessage()));
           }
@@ -278,11 +278,11 @@ public class ListIndexCommandDUnitTest extends CliCommandTestBase {
   @SuppressWarnings("unchecked")
   protected <T extends Comparable<T>, B extends AbstractBean<T>> B query(final Cache cache, final String queryString) {
     try {
-      LogWriterSupport.getLogWriter().info(String.format("Running Query (%1$s) in GemFire...", queryString));
+      LogWriterUtils.getLogWriter().info(String.format("Running Query (%1$s) in GemFire...", queryString));
 
       final SelectResults<B> results = (SelectResults<B>) cache.getQueryService().newQuery(queryString).execute();
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           String.format("Running Query (%1$s) in GemFire returned (%2$d) result(s).", queryString, results.size()));
 
       return (results.iterator().hasNext() ? results.iterator().next() : null);
@@ -294,12 +294,12 @@ public class ListIndexCommandDUnitTest extends CliCommandTestBase {
   protected <T extends Comparable<T>, B extends AbstractBean<T>> B query(final Region<T, B> region,
       final String queryPredicate) {
     try {
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           String.format("Running Query (%1$s) on Region (%2$s)...", queryPredicate, region.getFullPath()));
 
       final SelectResults<B> results = region.query(queryPredicate);
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           String.format("Running Query (%1$s) on Region (%2$s) returned (%3$d) result(s).", queryPredicate,
               region.getFullPath(), results.size()));
 
@@ -315,7 +315,7 @@ public class ListIndexCommandDUnitTest extends CliCommandTestBase {
     final Result result = executeCommand(CliStrings.LIST_INDEX + " --" + CliStrings.LIST_INDEX__STATS);
 
     assertNotNull(result);
-    LogWriterSupport.getLogWriter().info(toString(result));
+    LogWriterUtils.getLogWriter().info(toString(result));
     assertEquals(Result.Status.OK, result.getStatus());
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MemberCommandsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MemberCommandsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MemberCommandsDUnitTest.java
index 3cc09e2..7d6efc5 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MemberCommandsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MemberCommandsDUnitTest.java
@@ -39,8 +39,8 @@ import com.gemstone.gemfire.management.internal.cli.i18n.CliStrings;
 import com.gemstone.gemfire.management.internal.cli.remote.CommandProcessor;
 import com.gemstone.gemfire.management.internal.cli.util.CommandStringBuilder;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -181,7 +181,7 @@ public class MemberCommandsDUnitTest extends CacheTestCase {
     Properties props = new Properties();
 
     props.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
-    props.setProperty(DistributionConfig.LOCATORS_NAME, NetworkSupport.getServerHostName(host) + "[" + locatorPort + "]");
+    props.setProperty(DistributionConfig.LOCATORS_NAME, NetworkUtils.getServerHostName(host) + "[" + locatorPort + "]");
     props.setProperty(DistributionConfig.LOG_LEVEL_NAME, "info");
     props.setProperty(DistributionConfig.STATISTIC_SAMPLING_ENABLED_NAME, "true");
     props.setProperty(DistributionConfig.ENABLE_TIME_STATISTICS_NAME, "true");
@@ -208,7 +208,7 @@ public class MemberCommandsDUnitTest extends CacheTestCase {
     setupSystem();
     CommandProcessor commandProcessor = new CommandProcessor();
     Result result = commandProcessor.createCommandStatement(CliStrings.LIST_MEMBER, EMPTY_ENV).process();
-    LogWriterSupport.getLogWriter().info("#SB" + getResultAsString(result));
+    LogWriterUtils.getLogWriter().info("#SB" + getResultAsString(result));
     assertEquals(true, result.getStatus().equals(Status.OK));
   }
 
@@ -231,7 +231,7 @@ public class MemberCommandsDUnitTest extends CacheTestCase {
       CommandProcessor commandProcessor = new CommandProcessor();
       Result result = commandProcessor.createCommandStatement(CliStrings.LIST_MEMBER, EMPTY_ENV).process();
 
-      LogWriterSupport.getLogWriter().info("#SB" + getResultAsString(result));
+      LogWriterUtils.getLogWriter().info("#SB" + getResultAsString(result));
       assertEquals(true, result.getStatus().equals(Status.ERROR));
     } finally {
       locator.stop(); // fix for bug 46562
@@ -250,7 +250,7 @@ public class MemberCommandsDUnitTest extends CacheTestCase {
     CommandStringBuilder csb = new CommandStringBuilder(CliStrings.LIST_MEMBER);
     csb.addOption(CliStrings.LIST_MEMBER__GROUP, "G1");
     Result result = commandProcessor.createCommandStatement(csb.toString(), EMPTY_ENV).process();
-    LogWriterSupport.getLogWriter().info("#SB" + getResultAsString(result));
+    LogWriterUtils.getLogWriter().info("#SB" + getResultAsString(result));
     assertEquals(true, result.getStatus().equals(Status.OK));
   }
 
@@ -273,7 +273,7 @@ public class MemberCommandsDUnitTest extends CacheTestCase {
       Result result = commandProcessor.createCommandStatement("describe member --name=" + member.getId(),
           EMPTY_ENV).process();
       assertEquals(true, result.getStatus().equals(Status.OK));
-      LogWriterSupport.getLogWriter().info("#SB" + getResultAsString(result));
+      LogWriterUtils.getLogWriter().info("#SB" + getResultAsString(result));
       //assertEquals(true, result.getStatus().equals(Status.OK));
     }
   }



[14/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RedundancyLevelPart3DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RedundancyLevelPart3DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RedundancyLevelPart3DUnitTest.java
index f01f6b2..ac5d8b7 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RedundancyLevelPart3DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RedundancyLevelPart3DUnitTest.java
@@ -21,7 +21,7 @@ import com.gemstone.gemfire.internal.cache.ClientServerObserverHolder;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.cache.client.internal.PoolImpl;
 
 /**
@@ -52,7 +52,7 @@ public class RedundancyLevelPart3DUnitTest extends RedundancyLevelTestBase
   {
     try {
       CacheServerTestUtil.disableShufflingOfEndpoints();
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 3);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 3);
       createEntriesK1andK2();
       registerK1AndK2();
       assertEquals(3, pool.getRedundantNames().size());
@@ -156,7 +156,7 @@ public class RedundancyLevelPart3DUnitTest extends RedundancyLevelTestBase
   {
     try {
       CacheServerTestUtil.disableShufflingOfEndpoints();
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 0);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 0);
       createEntriesK1andK2();
       registerK1AndK2();
       assertEquals(0, pool.getRedundantNames().size());
@@ -208,7 +208,7 @@ public class RedundancyLevelPart3DUnitTest extends RedundancyLevelTestBase
     try {
 //      long maxWaitTime = 60000;
       CacheServerTestUtil.disableShufflingOfEndpoints();
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1);
       createEntriesK1andK2();
       registerK1AndK2();
       assertEquals(1, pool.getRedundantNames().size());

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RedundancyLevelTestBase.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RedundancyLevelTestBase.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RedundancyLevelTestBase.java
index dcf80c0..b110870 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RedundancyLevelTestBase.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RedundancyLevelTestBase.java
@@ -44,7 +44,7 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -124,7 +124,7 @@ public class RedundancyLevelTestBase extends DistributedTestCase
     PORT4 = ((Integer)server3.invoke(RedundancyLevelTestBase.class,
         "createServerCache")).intValue();
 
-    String hostName = NetworkSupport.getServerHostName(Host.getHost(0));
+    String hostName = NetworkUtils.getServerHostName(Host.getHost(0));
     SERVER1 = hostName + PORT1;
     SERVER2 = hostName + PORT2;
     SERVER3 = hostName + PORT3;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RegionCloseDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RegionCloseDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RegionCloseDUnitTest.java
index ba8b456..b00c85b 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RegionCloseDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RegionCloseDUnitTest.java
@@ -35,7 +35,7 @@ import com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientProxy;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -79,7 +79,7 @@ public class RegionCloseDUnitTest extends DistributedTestCase
 
     PORT1 =  ((Integer)server1.invoke(RegionCloseDUnitTest.class, "createServerCache" )).intValue();
     client1.invoke(RegionCloseDUnitTest.class, "createClientCache", new Object[] {
-      NetworkSupport.getServerHostName(host), new Integer(PORT1)});
+      NetworkUtils.getServerHostName(host), new Integer(PORT1)});
 
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RegisterInterestBeforeRegionCreationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RegisterInterestBeforeRegionCreationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RegisterInterestBeforeRegionCreationDUnitTest.java
index a2c7ac1..f705664 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RegisterInterestBeforeRegionCreationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RegisterInterestBeforeRegionCreationDUnitTest.java
@@ -33,7 +33,7 @@ import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.internal.cache.CacheServerImpl;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -207,11 +207,11 @@ public class RegisterInterestBeforeRegionCreationDUnitTest extends DistributedTe
     
     //client1 connected to server1
     client1.invoke(RegisterInterestBeforeRegionCreationDUnitTest.class, "createClient",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT1) });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT1) });
     
     //client2 connected to server2
     client2.invoke(RegisterInterestBeforeRegionCreationDUnitTest.class, "createClient",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT2) });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT2) });
   }
 
   public static Integer createServer(Boolean createRegion) throws Exception

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RegisterInterestKeysDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RegisterInterestKeysDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RegisterInterestKeysDUnitTest.java
index 5b726ca..5541a6a 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RegisterInterestKeysDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RegisterInterestKeysDUnitTest.java
@@ -26,8 +26,8 @@ import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.cache.client.*;
@@ -89,15 +89,15 @@ public class RegisterInterestKeysDUnitTest extends DistributedTestCase
       host.getVM(i).invoke(getClass(), "createImpl", null);
     }
 
-    LogWriterSupport.getLogWriter().info("implementation class is " + impl.getClass());
+    LogWriterUtils.getLogWriter().info("implementation class is " + impl.getClass());
 
     PORT1 =  ((Integer)server1.invoke(impl.getClass(), "createServerCache" )).intValue();
     PORT2 =  ((Integer)server2.invoke(impl.getClass(), "createServerCache" )).intValue();
     
     client1.invoke(impl.getClass(), "createClientCache", new Object[] { 
-      NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT1),new Integer(PORT2)});
+      NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT1),new Integer(PORT2)});
     client2.invoke(impl.getClass(), "createClientCache", new Object[] {
-      NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT1),new Integer(PORT2)});
+      NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT1),new Integer(PORT2)});
 
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ReliableMessagingDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ReliableMessagingDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ReliableMessagingDUnitTest.java
index e11da5a..e0fc7ac 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ReliableMessagingDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ReliableMessagingDUnitTest.java
@@ -44,8 +44,8 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -117,11 +117,11 @@ public class ReliableMessagingDUnitTest extends DistributedTestCase
     createEntries();
     setClientServerObserverForBeforeSendingClientAck();    
     server1.invoke(ReliableMessagingDUnitTest.class, "putOnServer");
-    LogWriterSupport.getLogWriter().info("Entering waitForServerUpdate");
+    LogWriterUtils.getLogWriter().info("Entering waitForServerUpdate");
     waitForServerUpdate();    
-    LogWriterSupport.getLogWriter().info("Entering waitForCallback");
+    LogWriterUtils.getLogWriter().info("Entering waitForCallback");
     waitForCallback();
-    LogWriterSupport.getLogWriter().info("Entering waitForClientAck");
+    LogWriterUtils.getLogWriter().info("Entering waitForClientAck");
     waitForClientAck();
     server2.invoke(ReliableMessagingDUnitTest.class, "checkTidAndSeq");
   }
@@ -151,7 +151,7 @@ public class ReliableMessagingDUnitTest extends DistributedTestCase
           (System.currentTimeMillis() - start) < maxWaitTime);
       sleep(1000);
     }
-    LogWriterSupport.getLogWriter().info("seo = " + seo);
+    LogWriterUtils.getLogWriter().info("seo = " + seo);
     assertTrue("Creation time " + creationTime + " supposed to be same as seo " 
         + seo.getCreationTime(), creationTime == seo.getCreationTime());
   }
@@ -180,7 +180,7 @@ public class ReliableMessagingDUnitTest extends DistributedTestCase
           .getValue();
       assertFalse(seo.getAckSend());
       creationTime = seo.getCreationTime();
-      LogWriterSupport.getLogWriter().info("seo is " + seo.toString());
+      LogWriterUtils.getLogWriter().info("seo is " + seo.toString());
       assertTrue("Creation time not set", creationTime != 0);
       
       Object args[] =
@@ -299,13 +299,13 @@ public class ReliableMessagingDUnitTest extends DistributedTestCase
     origObserver = ClientServerObserverHolder.setInstance(new ClientServerObserverAdapter() {
       public void beforeSendingClientAck()
       {
-        LogWriterSupport.getLogWriter().info("beforeSendingClientAck invoked");
+        LogWriterUtils.getLogWriter().info("beforeSendingClientAck invoked");
         setCreationTimeTidAndSeq();   
         server1.invoke(ReliableMessagingDUnitTest.class, "stopServer");
         checkServerCount(1,1);
         server2.invoke(ReliableMessagingDUnitTest.class, "checkEmptyDispatchedMsgs");        
         PoolImpl.BEFORE_SENDING_CLIENT_ACK_CALLBACK_FLAG = false;       
-        LogWriterSupport.getLogWriter().info("end of beforeSendingClientAck");
+        LogWriterUtils.getLogWriter().info("end of beforeSendingClientAck");
             }
     });
   }
@@ -376,7 +376,7 @@ public class ReliableMessagingDUnitTest extends DistributedTestCase
     server.setPort(port);
     server.setNotifyBySubscription(true);
     server.start();
-    LogWriterSupport.getLogWriter().info("Server started at PORT = " + port);
+    LogWriterUtils.getLogWriter().info("Server started at PORT = " + port);
 
     return new Integer(server.getPort());
   }
@@ -388,7 +388,7 @@ public class ReliableMessagingDUnitTest extends DistributedTestCase
     props.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
     props.setProperty(DistributionConfig.LOCATORS_NAME, "");
     cache = test.createCache(props);
-    String host = NetworkSupport.getServerHostName(Host.getHost(0));
+    String host = NetworkUtils.getServerHostName(Host.getHost(0));
     PoolImpl p = (PoolImpl)PoolManager.createFactory()
       .addServer(host, PORT1)
       .addServer(host, PORT2)

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/UnregisterInterestDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/UnregisterInterestDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/UnregisterInterestDUnitTest.java
index 2538d70..6078f58 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/UnregisterInterestDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/UnregisterInterestDUnitTest.java
@@ -39,7 +39,7 @@ import com.gemstone.gemfire.internal.cache.FilterProfile;
 import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -313,7 +313,7 @@ public class UnregisterInterestDUnitTest extends DistributedTestCase {
     DistributedSystem ds = new UnregisterInterestDUnitTest("UnregisterInterestDUnitTest").getSystem();
     ds.disconnect();
     Properties props = new Properties();
-    props.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    props.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
     CacheFactory cf = new CacheFactory(props);
     cache = cf.create();
     RegionFactory rf = ((GemFireCacheImpl)cache).createRegionFactory(RegionShortcut.REPLICATE);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/UpdatePropagationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/UpdatePropagationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/UpdatePropagationDUnitTest.java
index a3d0878..f9c2160 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/UpdatePropagationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/UpdatePropagationDUnitTest.java
@@ -48,7 +48,7 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -128,9 +128,9 @@ public class UpdatePropagationDUnitTest extends DistributedTestCase
     PORT2 =  ((Integer)server2.invoke(getClass(), "createServerCache" )).intValue();
 
     client1.invoke(getClass(), "createClientCache", new Object[] {
-      NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT1),new Integer(PORT2)});
+      NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT1),new Integer(PORT2)});
     client2.invoke(getClass(), "createClientCache", new Object[] {
-      NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT1),new Integer(PORT2)});
+      NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT1),new Integer(PORT2)});
     
     IgnoredException.addIgnoredException("java.net.SocketException");
     IgnoredException.addIgnoredException("Unexpected IOException");
@@ -257,7 +257,7 @@ public class UpdatePropagationDUnitTest extends DistributedTestCase
     // Client1 should not receive updated value while client2 should receive
     client1.invoke(impl.getClass(),
         "acquireConnectionsAndPutonK1andK2",
-        new Object[] { NetworkSupport.getServerHostName(client1.getHost())});
+        new Object[] { NetworkUtils.getServerHostName(client1.getHost())});
     //pause(5000);
     //Check if both the puts ( on key1 & key2 ) have reached the servers
     server1.invoke(impl.getClass(), "verifyUpdates");
@@ -383,7 +383,7 @@ public class UpdatePropagationDUnitTest extends DistributedTestCase
     // Client1 should not receive updated value while client2 should receive
     client1.invoke(impl.getClass(),
         "acquireConnectionsAndPutonK1andK2",
-        new Object[] { NetworkSupport.getServerHostName(client1.getHost())});
+        new Object[] { NetworkUtils.getServerHostName(client1.getHost())});
     Wait.pause(5000);
     //Check if both the puts ( on key1 & key2 ) have reached the servers
     server1.invoke(impl.getClass(), "verifyUpdates");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/VerifyUpdatesFromNonInterestEndPointDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/VerifyUpdatesFromNonInterestEndPointDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/VerifyUpdatesFromNonInterestEndPointDUnitTest.java
index 9fbdfdb..d402c4a 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/VerifyUpdatesFromNonInterestEndPointDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/VerifyUpdatesFromNonInterestEndPointDUnitTest.java
@@ -36,7 +36,7 @@ import com.gemstone.gemfire.internal.cache.LocalRegion;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.cache.client.*;
@@ -87,7 +87,7 @@ public class VerifyUpdatesFromNonInterestEndPointDUnitTest extends DistributedTe
     PORT2 =  ((Integer)vm1.invoke(VerifyUpdatesFromNonInterestEndPointDUnitTest.class, "createServerCache" )).intValue();
 
     vm2.invoke(VerifyUpdatesFromNonInterestEndPointDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(vm0.getHost()), new Integer(PORT1),new Integer(PORT2)});
+        new Object[] { NetworkUtils.getServerHostName(vm0.getHost()), new Integer(PORT1),new Integer(PORT2)});
 
 
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/versions/RegionVersionVectorJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/versions/RegionVersionVectorJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/versions/RegionVersionVectorJUnitTest.java
index c992012..df85998 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/versions/RegionVersionVectorJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/versions/RegionVersionVectorJUnitTest.java
@@ -35,7 +35,7 @@ import com.gemstone.gemfire.internal.HeapDataOutputStream;
 import com.gemstone.gemfire.internal.InternalDataSerializer;
 import com.gemstone.gemfire.internal.Version;
 import com.gemstone.gemfire.internal.cache.persistence.DiskStoreID;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.junit.categories.UnitTest;
 
 @Category(UnitTest.class)
@@ -56,7 +56,7 @@ public class RegionVersionVectorJUnitTest extends TestCase {
   public void testRegionVersionVectors() throws Exception {
     // this is just a quick set of unit tests for basic RVV functionality
     
-    final String local = NetworkSupport.getIPLiteral();
+    final String local = NetworkUtils.getIPLiteral();
     InternalDistributedMember server1 = new InternalDistributedMember(local, 101);
     InternalDistributedMember server2 = new InternalDistributedMember(local, 102);
     InternalDistributedMember server3 = new InternalDistributedMember(local, 103);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/wan/AsyncEventQueueTestBase.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/wan/AsyncEventQueueTestBase.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/wan/AsyncEventQueueTestBase.java
index 2b5f2be..17c4558 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/wan/AsyncEventQueueTestBase.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/wan/AsyncEventQueueTestBase.java
@@ -79,7 +79,7 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -449,7 +449,7 @@ public class AsyncEventQueueTestBase extends DistributedTestCase {
     else {
       persistentDirectory = new File(diskStoreName);
     }
-    LogWriterSupport.getLogWriter().info("The ds is : " + persistentDirectory.getName());
+    LogWriterUtils.getLogWriter().info("The ds is : " + persistentDirectory.getName());
     persistentDirectory.mkdir();
     DiskStoreFactory dsf = cache.createDiskStoreFactory();
     File[] dirs1 = new File[] { persistentDirectory };
@@ -1022,12 +1022,12 @@ public class AsyncEventQueueTestBase extends DistributedTestCase {
     try {
       RebalanceResults simulateResults = null;
       if (!heapEviction) {
-        LogWriterSupport.getLogWriter().info("Calling rebalance simulate");
+        LogWriterUtils.getLogWriter().info("Calling rebalance simulate");
         RebalanceOperation simulateOp = factory.simulate();
         simulateResults = simulateOp.getResults();
       }
 
-      LogWriterSupport.getLogWriter().info("Starting rebalancing");
+      LogWriterUtils.getLogWriter().info("Starting rebalancing");
       RebalanceOperation rebalanceOp = factory.start();
       RebalanceResults rebalanceResults = rebalanceOp.getResults();
 
@@ -1406,7 +1406,7 @@ public class AsyncEventQueueTestBase extends DistributedTestCase {
     for (int bucketId : bucketIds) {
       List<GatewaySenderEventImpl> eventsForBucket = bucketToEventsMap
           .get(bucketId);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Events for bucket: " + bucketId + " is " + eventsForBucket);
       assertNotNull(eventsForBucket);
       for (int i = 0; i < batchSize; i++) {
@@ -1428,7 +1428,7 @@ public class AsyncEventQueueTestBase extends DistributedTestCase {
 
     final Map eventsMap = ((MyAsyncEventListener)theListener).getEventsMap();
     assertNotNull(eventsMap);
-    LogWriterSupport.getLogWriter().info("The events map size is " + eventsMap.size());
+    LogWriterUtils.getLogWriter().info("The events map size is " + eventsMap.size());
     return eventsMap.size();
   }
 
@@ -1488,7 +1488,7 @@ public class AsyncEventQueueTestBase extends DistributedTestCase {
         }
       }
       if (sender.isPrimary()) {
-        LogWriterSupport.getLogWriter().info("Gateway sender is killed by a test");
+        LogWriterUtils.getLogWriter().info("Gateway sender is killed by a test");
         cache.getDistributedSystem().disconnect();
         return Boolean.TRUE;
       }
@@ -1511,7 +1511,7 @@ public class AsyncEventQueueTestBase extends DistributedTestCase {
       }
     }
     if (queue.isPrimary()) {
-      LogWriterSupport.getLogWriter().info("AsyncEventQueue is killed by a test");
+      LogWriterUtils.getLogWriter().info("AsyncEventQueue is killed by a test");
       cache.getDistributedSystem().disconnect();
       return Boolean.TRUE;
     }
@@ -1519,10 +1519,10 @@ public class AsyncEventQueueTestBase extends DistributedTestCase {
   }
 
   public static void killSender() {
-    LogWriterSupport.getLogWriter().info("Gateway sender is going to be killed by a test");
+    LogWriterUtils.getLogWriter().info("Gateway sender is going to be killed by a test");
     cache.close();
     cache.getDistributedSystem().disconnect();
-    LogWriterSupport.getLogWriter().info("Gateway sender is killed by a test");
+    LogWriterUtils.getLogWriter().info("Gateway sender is killed by a test");
   }
 
   public static class MyLocatorCallback extends LocatorDiscoveryCallbackAdapter {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/wan/asyncqueue/AsyncEventListenerDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/wan/asyncqueue/AsyncEventListenerDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/wan/asyncqueue/AsyncEventListenerDUnitTest.java
index c15facb..02ed4ef 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/wan/asyncqueue/AsyncEventListenerDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/wan/asyncqueue/AsyncEventListenerDUnitTest.java
@@ -32,7 +32,7 @@ import com.gemstone.gemfire.distributed.internal.DistributionConfig;
 import com.gemstone.gemfire.distributed.internal.InternalDistributedSystem;
 import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.internal.cache.wan.AsyncEventQueueTestBase;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 
 public class AsyncEventListenerDUnitTest extends AsyncEventQueueTestBase {
@@ -645,8 +645,8 @@ public class AsyncEventListenerDUnitTest extends AsyncEventQueueTestBase {
     int vm5size = (Integer)vm5.invoke(AsyncEventQueueTestBase.class,
         "getAsyncEventListenerMapSize", new Object[] { "ln" });
 
-    LogWriterSupport.getLogWriter().info("vm4 size is: " + vm4size);
-    LogWriterSupport.getLogWriter().info("vm5 size is: " + vm5size);
+    LogWriterUtils.getLogWriter().info("vm4 size is: " + vm4size);
+    LogWriterUtils.getLogWriter().info("vm5 size is: " + vm5size);
     // verify that there is no event loss
     assertTrue(
         "Total number of entries in events map on vm4 and vm5 should be at least 2000",
@@ -1662,14 +1662,14 @@ public class AsyncEventListenerDUnitTest extends AsyncEventQueueTestBase {
     vm4.invoke(AsyncEventQueueTestBase.class, "createCache", new Object[] { lnPort });
     vm5.invoke(AsyncEventQueueTestBase.class, "createCache", new Object[] { lnPort });
 
-    LogWriterSupport.getLogWriter().info("Created the cache");
+    LogWriterUtils.getLogWriter().info("Created the cache");
 
     vm4.invoke(AsyncEventQueueTestBase.class, "createAsyncEventQueueWithListener2",
         new Object[] { "ln", true, 100, 5, false, null });
     vm5.invoke(AsyncEventQueueTestBase.class, "createAsyncEventQueueWithListener2",
         new Object[] { "ln", true, 100, 5, false, null });
 
-    LogWriterSupport.getLogWriter().info("Created the AsyncEventQueue");
+    LogWriterUtils.getLogWriter().info("Created the AsyncEventQueue");
 
     vm4.invoke(AsyncEventQueueTestBase.class,
         "createPRWithRedundantCopyWithAsyncEventQueue", new Object[] {
@@ -1678,7 +1678,7 @@ public class AsyncEventListenerDUnitTest extends AsyncEventQueueTestBase {
         "createPRWithRedundantCopyWithAsyncEventQueue", new Object[] {
             getTestMethodName() + "_PR", "ln", isOffHeap() });
 
-    LogWriterSupport.getLogWriter().info("Created PR with AsyncEventQueue");
+    LogWriterUtils.getLogWriter().info("Created PR with AsyncEventQueue");
 
     vm4
         .invoke(AsyncEventQueueTestBase.class, "pauseAsyncEventQueue",
@@ -1689,18 +1689,18 @@ public class AsyncEventListenerDUnitTest extends AsyncEventQueueTestBase {
     Wait.pause(1000);// pause for the batchTimeInterval to make sure the AsyncQueue
                 // is paused
 
-    LogWriterSupport.getLogWriter().info("Paused the AsyncEventQueue");
+    LogWriterUtils.getLogWriter().info("Paused the AsyncEventQueue");
 
     vm4.invoke(AsyncEventQueueTestBase.class, "doPuts",
         new Object[] { getTestMethodName() + "_PR", 80 });
 
-    LogWriterSupport.getLogWriter().info("Done puts");
+    LogWriterUtils.getLogWriter().info("Done puts");
 
     Set<Integer> primaryBucketsVm5 = (Set<Integer>)vm5.invoke(
         AsyncEventQueueTestBase.class, "getAllPrimaryBucketsOnTheNode",
         new Object[] { getTestMethodName() + "_PR" });
 
-    LogWriterSupport.getLogWriter().info("Primary buckets on vm5: " + primaryBucketsVm5);
+    LogWriterUtils.getLogWriter().info("Primary buckets on vm5: " + primaryBucketsVm5);
     // ---------------------------- Kill vm5 --------------------------
     vm5.invoke(AsyncEventQueueTestBase.class, "killSender", new Object[] {});
 
@@ -1728,14 +1728,14 @@ public class AsyncEventListenerDUnitTest extends AsyncEventQueueTestBase {
     vm4.invoke(AsyncEventQueueTestBase.class, "createCache", new Object[] { lnPort });
     vm5.invoke(AsyncEventQueueTestBase.class, "createCache", new Object[] { lnPort });
 
-    LogWriterSupport.getLogWriter().info("Created the cache");
+    LogWriterUtils.getLogWriter().info("Created the cache");
 
     vm4.invoke(AsyncEventQueueTestBase.class, "createAsyncEventQueueWithListener2",
         new Object[] { "ln", true, 100, 5, false, null });
     vm5.invoke(AsyncEventQueueTestBase.class, "createAsyncEventQueueWithListener2",
         new Object[] { "ln", true, 100, 5, false, null });
 
-    LogWriterSupport.getLogWriter().info("Created the AsyncEventQueue");
+    LogWriterUtils.getLogWriter().info("Created the AsyncEventQueue");
 
     vm4.invoke(AsyncEventQueueTestBase.class,
         "createPRWithRedundantCopyWithAsyncEventQueue", new Object[] {
@@ -1744,7 +1744,7 @@ public class AsyncEventListenerDUnitTest extends AsyncEventQueueTestBase {
         "createPRWithRedundantCopyWithAsyncEventQueue", new Object[] {
             getTestMethodName() + "_PR", "ln", isOffHeap() });
 
-    LogWriterSupport.getLogWriter().info("Created PR with AsyncEventQueue");
+    LogWriterUtils.getLogWriter().info("Created PR with AsyncEventQueue");
 
     vm4
         .invoke(AsyncEventQueueTestBase.class, "pauseAsyncEventQueue",
@@ -1755,18 +1755,18 @@ public class AsyncEventListenerDUnitTest extends AsyncEventQueueTestBase {
     Wait.pause(1000);// pause for the batchTimeInterval to make sure the AsyncQueue
                 // is paused
 
-    LogWriterSupport.getLogWriter().info("Paused the AsyncEventQueue");
+    LogWriterUtils.getLogWriter().info("Paused the AsyncEventQueue");
 
     vm4.invoke(AsyncEventQueueTestBase.class, "doPuts",
         new Object[] { getTestMethodName() + "_PR", 80 });
 
-    LogWriterSupport.getLogWriter().info("Done puts");
+    LogWriterUtils.getLogWriter().info("Done puts");
 
     Set<Integer> primaryBucketsVm5 = (Set<Integer>)vm5.invoke(
         AsyncEventQueueTestBase.class, "getAllPrimaryBucketsOnTheNode",
         new Object[] { getTestMethodName() + "_PR" });
 
-    LogWriterSupport.getLogWriter().info("Primary buckets on vm5: " + primaryBucketsVm5);
+    LogWriterUtils.getLogWriter().info("Primary buckets on vm5: " + primaryBucketsVm5);
     // ---------------------------- Kill vm5 --------------------------
     vm5.invoke(AsyncEventQueueTestBase.class, "killSender", new Object[] {});
     // ----------------------------------------------------------------
@@ -1812,14 +1812,14 @@ public class AsyncEventListenerDUnitTest extends AsyncEventQueueTestBase {
     vm4.invoke(AsyncEventQueueTestBase.class, "createCache", new Object[] { lnPort });
     vm5.invoke(AsyncEventQueueTestBase.class, "createCache", new Object[] { lnPort });
 
-    LogWriterSupport.getLogWriter().info("Created the cache");
+    LogWriterUtils.getLogWriter().info("Created the cache");
 
     vm4.invoke(AsyncEventQueueTestBase.class, "createAsyncEventQueueWithListener2",
         new Object[] { "ln", true, 100, 5, false, null });
     vm5.invoke(AsyncEventQueueTestBase.class, "createAsyncEventQueueWithListener2",
         new Object[] { "ln", true, 100, 5, false, null });
 
-    LogWriterSupport.getLogWriter().info("Created the AsyncEventQueue");
+    LogWriterUtils.getLogWriter().info("Created the AsyncEventQueue");
 
     vm4.invoke(AsyncEventQueueTestBase.class,
         "createPRWithRedundantCopyWithAsyncEventQueue", new Object[] {
@@ -1828,7 +1828,7 @@ public class AsyncEventListenerDUnitTest extends AsyncEventQueueTestBase {
         "createPRWithRedundantCopyWithAsyncEventQueue", new Object[] {
             getTestMethodName() + "_PR", "ln", isOffHeap() });
 
-    LogWriterSupport.getLogWriter().info("Created PR with AsyncEventQueue");
+    LogWriterUtils.getLogWriter().info("Created PR with AsyncEventQueue");
 
     vm4
         .invoke(AsyncEventQueueTestBase.class, "pauseAsyncEventQueue",
@@ -1839,12 +1839,12 @@ public class AsyncEventListenerDUnitTest extends AsyncEventQueueTestBase {
     Wait.pause(1000);// pause for the batchTimeInterval to make sure the AsyncQueue
                 // is paused
 
-    LogWriterSupport.getLogWriter().info("Paused the AsyncEventQueue");
+    LogWriterUtils.getLogWriter().info("Paused the AsyncEventQueue");
 
     vm4.invoke(AsyncEventQueueTestBase.class, "doPuts",
         new Object[] { getTestMethodName() + "_PR", 80 });
 
-    LogWriterSupport.getLogWriter().info("Done puts");
+    LogWriterUtils.getLogWriter().info("Done puts");
 
     // ---------------------------- start vm6 --------------------------
     vm6.invoke(AsyncEventQueueTestBase.class, "createCache", new Object[] { lnPort });
@@ -1860,7 +1860,7 @@ public class AsyncEventListenerDUnitTest extends AsyncEventQueueTestBase {
     Set<Integer> primaryBucketsVm6 = (Set<Integer>)vm6.invoke(
         AsyncEventQueueTestBase.class, "getAllPrimaryBucketsOnTheNode",
         new Object[] { getTestMethodName() + "_PR" });
-    LogWriterSupport.getLogWriter().info("Primary buckets on vm6: " + primaryBucketsVm6);
+    LogWriterUtils.getLogWriter().info("Primary buckets on vm6: " + primaryBucketsVm6);
     vm4.invoke(AsyncEventQueueTestBase.class, "resumeAsyncEventQueue",
         new Object[] { "ln" });
     vm5.invoke(AsyncEventQueueTestBase.class, "resumeAsyncEventQueue",

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/compression/CompressionCacheConfigDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/compression/CompressionCacheConfigDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/compression/CompressionCacheConfigDUnitTest.java
index d6e130c..653a376 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/compression/CompressionCacheConfigDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/compression/CompressionCacheConfigDUnitTest.java
@@ -27,7 +27,7 @@ import com.gemstone.gemfire.compression.Compressor;
 import com.gemstone.gemfire.compression.SnappyCompressor;
 import com.gemstone.gemfire.internal.cache.LocalRegion;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
@@ -134,15 +134,15 @@ public class CompressionCacheConfigDUnitTest extends CacheTestCase {
           disconnectFromDS();
           Properties props = new Properties();
           props.setProperty("cache-xml-file",cacheXml);
-          LogWriterSupport.getLogWriter().info("<ExpectedException action=add>ClassNotFoundException</ExpectedException>");
+          LogWriterUtils.getLogWriter().info("<ExpectedException action=add>ClassNotFoundException</ExpectedException>");
           getSystem(props);
           assertNotNull(getCache());
           return Boolean.TRUE;
         } catch(Exception e) {
-          LogWriterSupport.getLogWriter().error("Could not create the cache", e);
+          LogWriterUtils.getLogWriter().error("Could not create the cache", e);
           return Boolean.FALSE;
         } finally {
-          LogWriterSupport.getLogWriter().info("<ExpectedException action=remove>ClassNotFoundException</ExpectedException>");
+          LogWriterUtils.getLogWriter().info("<ExpectedException action=remove>ClassNotFoundException</ExpectedException>");
         }
       }      
     });

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/compression/CompressionRegionConfigDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/compression/CompressionRegionConfigDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/compression/CompressionRegionConfigDUnitTest.java
index 7442ce0..cd71a2c 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/compression/CompressionRegionConfigDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/compression/CompressionRegionConfigDUnitTest.java
@@ -27,9 +27,9 @@ import com.gemstone.gemfire.cache.server.CacheServer;
 import com.gemstone.gemfire.cache30.CacheTestCase;
 import com.gemstone.gemfire.compression.Compressor;
 import com.gemstone.gemfire.compression.SnappyCompressor;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -369,7 +369,7 @@ public class CompressionRegionConfigDUnitTest extends CacheTestCase {
         try {
           assertNotNull(createServerRegion(name,dataPolicy,compressor));
         } catch(Exception e) {
-          LogWriterSupport.getLogWriter().error("Could not create the compressed region", e);
+          LogWriterUtils.getLogWriter().error("Could not create the compressed region", e);
           return Boolean.FALSE;
         }
         
@@ -392,7 +392,7 @@ public class CompressionRegionConfigDUnitTest extends CacheTestCase {
         try {
           assertNotNull(createRegion(name,dataPolicy,compressor));
         } catch(Exception e) {
-          LogWriterSupport.getLogWriter().error("Could not create the compressed region", e);
+          LogWriterUtils.getLogWriter().error("Could not create the compressed region", e);
           return Boolean.FALSE;
         }
         
@@ -415,7 +415,7 @@ public class CompressionRegionConfigDUnitTest extends CacheTestCase {
         try {
           assertNotNull(createRegion(name,dataPolicy,compressor,diskStoreName));
         } catch(Exception e) {
-          LogWriterSupport.getLogWriter().error("Could not create the compressed region", e);
+          LogWriterUtils.getLogWriter().error("Could not create the compressed region", e);
           return Boolean.FALSE;
         }
         
@@ -439,7 +439,7 @@ public class CompressionRegionConfigDUnitTest extends CacheTestCase {
         try {
           assertNotNull(createClientRegion(name,compressor,shortcut));
         } catch(Exception e) {
-          LogWriterSupport.getLogWriter().error("Could not create the compressed region", e);
+          LogWriterUtils.getLogWriter().error("Could not create the compressed region", e);
           return Boolean.FALSE;
         }
         
@@ -521,7 +521,7 @@ public class CompressionRegionConfigDUnitTest extends CacheTestCase {
     } 
     // Running in hydra
     else {
-      return DistributedTestSupport.getDUnitLocatorPort();
+      return DistributedTestUtils.getDUnitLocatorPort();
     }
   }
 }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/ExceptionsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/ExceptionsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/ExceptionsDUnitTest.java
index 7349431..3f2a0bc 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/ExceptionsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/ExceptionsDUnitTest.java
@@ -38,7 +38,7 @@ import com.gemstone.gemfire.internal.OSProcess;
 import com.gemstone.gemfire.internal.jta.CacheUtils;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.util.test.TestUtil;
 
@@ -61,7 +61,7 @@ public class ExceptionsDUnitTest extends DistributedTestCase {
       //
       //    sb.append(lineSep);
     }
-    LogWriterSupport.getLogWriter().fine("***********\n " + sb);
+    LogWriterUtils.getLogWriter().fine("***********\n " + sb);
     return sb.toString();
   }
 
@@ -111,10 +111,10 @@ public class ExceptionsDUnitTest extends DistributedTestCase {
      * value=\"83f0069202c571faf1ae6c42b4ad46030e4e31c17409e19a\"/>";
      */
     int n1 = str.indexOf(search);
-    LogWriterSupport.getLogWriter().fine("Start Index = " + n1);
+    LogWriterUtils.getLogWriter().fine("Start Index = " + n1);
     int n2 = str.indexOf(last_search, n1);
     StringBuffer sbuff = new StringBuffer(str);
-    LogWriterSupport.getLogWriter().fine("END Index = " + n2);
+    LogWriterUtils.getLogWriter().fine("END Index = " + n2);
     String modified_str = sbuff.replace(n1, n2, new_str).toString();
     return modified_str;
   }
@@ -174,7 +174,7 @@ public class ExceptionsDUnitTest extends DistributedTestCase {
       if (ds != null) ds.disconnect();
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().fine("Error in disconnecting from Distributed System");
+      LogWriterUtils.getLogWriter().fine("Error in disconnecting from Distributed System");
     }
   }
 
@@ -235,7 +235,7 @@ public class ExceptionsDUnitTest extends DistributedTestCase {
               + "occur");
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().fine("Exception caught in runTest1 due to : " + e);
+      LogWriterUtils.getLogWriter().fine("Exception caught in runTest1 due to : " + e);
       fail("failed in runTest1 due to " + e);
     }
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/IdleTimeOutDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/IdleTimeOutDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/IdleTimeOutDUnitTest.java
index f356a79..02d2531 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/IdleTimeOutDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/IdleTimeOutDUnitTest.java
@@ -41,8 +41,8 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.util.test.TestUtil;
 
@@ -65,7 +65,7 @@ public class IdleTimeOutDUnitTest extends DistributedTestCase {
       //
       //    sb.append(lineSep);
     }
-    LogWriterSupport.getLogWriter().info("***********\n " + sb);
+    LogWriterUtils.getLogWriter().info("***********\n " + sb);
     return sb.toString();
   }
 
@@ -115,22 +115,22 @@ public class IdleTimeOutDUnitTest extends DistributedTestCase {
      * value=\"83f0069202c571faf1ae6c42b4ad46030e4e31c17409e19a\"/>";
      */
     int n1 = str.indexOf(search);
-    LogWriterSupport.getLogWriter().info("Start Index = " + n1);
+    LogWriterUtils.getLogWriter().info("Start Index = " + n1);
     int n2 = str.indexOf(last_search, n1);
     StringBuffer sbuff = new StringBuffer(str);
-    LogWriterSupport.getLogWriter().info("END Index = " + n2);
+    LogWriterUtils.getLogWriter().info("END Index = " + n2);
     String modified_str = sbuff.replace(n1, n2, new_str).toString();
     return modified_str;
   }
 
   public static String init(String className) throws Exception {
-    LogWriterSupport.getLogWriter().fine("PATH11 ");
+    LogWriterUtils.getLogWriter().fine("PATH11 ");
     Properties props = new Properties();
     String path = System.getProperty("CACHEXMLFILE");
-    LogWriterSupport.getLogWriter().fine("PATH2 " + path);
+    LogWriterUtils.getLogWriter().fine("PATH2 " + path);
     int pid = OSProcess.getId();
     path = File.createTempFile("dunit-cachejta_", ".xml").getAbsolutePath();
-    LogWriterSupport.getLogWriter().fine("PATH " + path);
+    LogWriterUtils.getLogWriter().fine("PATH " + path);
     /** * Return file as string and then modify the string accordingly ** */
     String file_as_str = readFile(TestUtil.getResourcePath(CacheUtils.class, "cachejta.xml"));
     file_as_str = file_as_str.replaceAll("newDB", "newDB_" + pid);
@@ -172,7 +172,7 @@ public class IdleTimeOutDUnitTest extends DistributedTestCase {
     String sql = "create table "
         + tableName
         + " (id integer NOT NULL, name varchar(50), CONSTRAINT "+tableName+"_key PRIMARY KEY(id))";
-    LogWriterSupport.getLogWriter().info(sql);
+    LogWriterUtils.getLogWriter().info(sql);
     Connection conn = ds.getConnection();
     Statement sm = conn.createStatement();
     sm.execute(sql);
@@ -181,7 +181,7 @@ public class IdleTimeOutDUnitTest extends DistributedTestCase {
     for (int i = 1; i <= 10; i++) {
       sql = "insert into " + tableName + " values (" + i + ",'name" + i + "')";
       sm.addBatch(sql);
-      LogWriterSupport.getLogWriter().info(sql);
+      LogWriterUtils.getLogWriter().info(sql);
     }
     sm.executeBatch();
     conn.close();
@@ -193,18 +193,18 @@ public class IdleTimeOutDUnitTest extends DistributedTestCase {
       Context ctx = cache.getJNDIContext();
       DataSource ds = (DataSource) ctx.lookup("java:/SimpleDataSource");
       Connection conn = ds.getConnection();
-      LogWriterSupport.getLogWriter().info(" trying to drop table: " + tableName);
+      LogWriterUtils.getLogWriter().info(" trying to drop table: " + tableName);
       String sql = "drop table " + tableName;
       Statement sm = conn.createStatement();
       sm.execute(sql);
       conn.close();
     }
     catch (NamingException ne) {
-      LogWriterSupport.getLogWriter().info("destroy table naming exception: " + ne);
+      LogWriterUtils.getLogWriter().info("destroy table naming exception: " + ne);
       throw ne;
     }
     catch (SQLException se) {
-      LogWriterSupport.getLogWriter().info("destroy table sql exception: " + se);
+      LogWriterUtils.getLogWriter().info("destroy table sql exception: " + se);
       throw se;
     }
     finally {
@@ -240,7 +240,7 @@ public class IdleTimeOutDUnitTest extends DistributedTestCase {
       ds.disconnect();
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("Error in disconnecting from Distributed System");
+      LogWriterUtils.getLogWriter().info("Error in disconnecting from Distributed System");
     }
   }
 
@@ -267,7 +267,7 @@ public class IdleTimeOutDUnitTest extends DistributedTestCase {
     vm0.invoke(IdleTimeOutDUnitTest.class, "runTest1");
     AsyncInvocation asyncObj = vm0.invokeAsync(IdleTimeOutDUnitTest.class,
         "runTest2");
-    Threads.join(asyncObj, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyncObj, 30 * 1000);
     if(asyncObj.exceptionOccurred()){
       Assert.fail("asyncObj failed", asyncObj.getException());
     }				   
@@ -281,27 +281,27 @@ public class IdleTimeOutDUnitTest extends DistributedTestCase {
       ds = (DataSource) ctx.lookup("java:/XAPooledDataSource");
     }
     catch (NamingException e) {
-      LogWriterSupport.getLogWriter().info("Naming Exception caught in lookup: " + e);
+      LogWriterUtils.getLogWriter().info("Naming Exception caught in lookup: " + e);
       fail("failed in naming lookup: " + e);
       return;
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("Exception caught during naming lookup: " + e);
+      LogWriterUtils.getLogWriter().info("Exception caught during naming lookup: " + e);
       fail("failed in naming lookup: " + e);
       return;
     }
     try {
       for (int count = 0; count < MAX_CONNECTIONS; count++) {
         ds.getConnection();
-        LogWriterSupport.getLogWriter().info("runTest1 :acquired connection #" + count);
+        LogWriterUtils.getLogWriter().info("runTest1 :acquired connection #" + count);
       }
     }
     catch (SQLException e) {
-      LogWriterSupport.getLogWriter().info("Success SQLException caught in runTest1: " + e);
+      LogWriterUtils.getLogWriter().info("Success SQLException caught in runTest1: " + e);
       fail("runTest1 SQL Exception caught: " + e);
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("Exception caught in runTest1: " + e);
+      LogWriterUtils.getLogWriter().info("Exception caught in runTest1: " + e);
       fail("Exception caught in runTest1: " + e);
       e.printStackTrace();
     }
@@ -317,12 +317,12 @@ public class IdleTimeOutDUnitTest extends DistributedTestCase {
       ds = (DataSource) ctx.lookup("java:/XAPooledDataSource");
     }
     catch (NamingException e) {
-      LogWriterSupport.getLogWriter().info("Exception caught during naming lookup: " + e);
+      LogWriterUtils.getLogWriter().info("Exception caught during naming lookup: " + e);
       fail("failed in naming lookup: " + e);
       return;
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("Exception caught during naming lookup: " + e);
+      LogWriterUtils.getLogWriter().info("Exception caught during naming lookup: " + e);
       fail("failed in because of unhandled excpetion: " + e);
       return;
     }
@@ -330,16 +330,16 @@ public class IdleTimeOutDUnitTest extends DistributedTestCase {
       for (int count = 0; count < MAX_CONNECTIONS; count++) {
         Connection con = ds.getConnection();
         assertNotNull("Connection object is null", con);
-        LogWriterSupport.getLogWriter().info("runTest2 :acquired connection #" + count);
+        LogWriterUtils.getLogWriter().info("runTest2 :acquired connection #" + count);
       }
     }
     catch (SQLException sqle) {
-      LogWriterSupport.getLogWriter().info("SQLException caught in runTest2: " + sqle);
+      LogWriterUtils.getLogWriter().info("SQLException caught in runTest2: " + sqle);
       fail("failed because of SQL exception : " + sqle);
       sqle.printStackTrace();
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("Exception caught in runTest2: " + e);
+      LogWriterUtils.getLogWriter().info("Exception caught in runTest2: " + e);
       fail("failed because of unhandled exception : " + e);
       e.printStackTrace();
     }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/LoginTimeOutDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/LoginTimeOutDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/LoginTimeOutDUnitTest.java
index 5362107..c5a4e02 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/LoginTimeOutDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/LoginTimeOutDUnitTest.java
@@ -44,9 +44,8 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
 import com.gemstone.gemfire.test.dunit.RMIException;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -253,11 +252,11 @@ public class LoginTimeOutDUnitTest extends DistributedTestCase {
     VM vm0 = host.getVM(0);
     AsyncInvocation test1 = vm0.invokeAsync(LoginTimeOutDUnitTest.class, "runTest1");
     AsyncInvocation test2 = vm0.invokeAsync(LoginTimeOutDUnitTest.class, "runTest2");
-    Threads.join(test2, 120 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(test2, 120 * 1000);
     if(test2.exceptionOccurred()){
       Assert.fail("asyncObj failed", test2.getException());
     }
-    Threads.join(test1, 30000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(test1, 30000);
   }
 
   public static void runTest1() throws Exception {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/MaxPoolSizeDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/MaxPoolSizeDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/MaxPoolSizeDUnitTest.java
index 7bd8902..40a165b 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/MaxPoolSizeDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/MaxPoolSizeDUnitTest.java
@@ -41,8 +41,8 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.util.test.TestUtil;
 
@@ -65,7 +65,7 @@ public class MaxPoolSizeDUnitTest extends DistributedTestCase {
       //
       //    sb.append(lineSep);
     }
-    LogWriterSupport.getLogWriter().fine("***********\n " + sb);
+    LogWriterUtils.getLogWriter().fine("***********\n " + sb);
     return sb.toString();
   }
 
@@ -115,20 +115,20 @@ public class MaxPoolSizeDUnitTest extends DistributedTestCase {
      * value=\"83f0069202c571faf1ae6c42b4ad46030e4e31c17409e19a\"/>";
      */
     int n1 = str.indexOf(search);
-    LogWriterSupport.getLogWriter().fine("Start Index = " + n1);
+    LogWriterUtils.getLogWriter().fine("Start Index = " + n1);
     int n2 = str.indexOf(last_search, n1);
     StringBuffer sbuff = new StringBuffer(str);
-    LogWriterSupport.getLogWriter().fine("END Index = " + n2);
+    LogWriterUtils.getLogWriter().fine("END Index = " + n2);
     String modified_str = sbuff.replace(n1, n2, new_str).toString();
     return modified_str;
   }
 
   public static String init(String className) throws Exception {
-    LogWriterSupport.getLogWriter().fine("PATH11 ");
+    LogWriterUtils.getLogWriter().fine("PATH11 ");
     Properties props = new Properties();
     int pid = OSProcess.getId();
     String path = File.createTempFile("dunit-cachejta_", ".xml").getAbsolutePath();
-    LogWriterSupport.getLogWriter().fine("PATH " + path);
+    LogWriterUtils.getLogWriter().fine("PATH " + path);
     /** * Return file as string and then modify the string accordingly ** */
     String file_as_str = readFile(TestUtil.getResourcePath(CacheUtils.class, "cachejta.xml"));
     file_as_str = file_as_str.replaceAll("newDB", "newDB_" + pid);
@@ -170,7 +170,7 @@ public class MaxPoolSizeDUnitTest extends DistributedTestCase {
     String sql = "create table "
         + tableName
         + " (id integer NOT NULL, name varchar(50), CONSTRAINT "+tableName+"_key PRIMARY KEY(id))";
-    LogWriterSupport.getLogWriter().fine(sql);
+    LogWriterUtils.getLogWriter().fine(sql);
     Connection conn = ds.getConnection();
     Statement sm = conn.createStatement();
     sm.execute(sql);
@@ -179,7 +179,7 @@ public class MaxPoolSizeDUnitTest extends DistributedTestCase {
     for (int i = 1; i <= 10; i++) {
       sql = "insert into " + tableName + " values (" + i + ",'name" + i + "')";
       sm.addBatch(sql);
-      LogWriterSupport.getLogWriter().fine(sql);
+      LogWriterUtils.getLogWriter().fine(sql);
     }
     sm.executeBatch();
     conn.close();
@@ -191,19 +191,19 @@ public class MaxPoolSizeDUnitTest extends DistributedTestCase {
       Context ctx = cache.getJNDIContext();
       DataSource ds = (DataSource) ctx.lookup("java:/SimpleDataSource");
       Connection conn = ds.getConnection();
-      LogWriterSupport.getLogWriter().fine(" trying to drop table: " + tableName);
+      LogWriterUtils.getLogWriter().fine(" trying to drop table: " + tableName);
       String sql = "drop table " + tableName;
       Statement sm = conn.createStatement();
       sm.execute(sql);
       conn.close();
     }
     catch (NamingException ne) {
-      LogWriterSupport.getLogWriter().fine("destroy table naming exception: " + ne);
+      LogWriterUtils.getLogWriter().fine("destroy table naming exception: " + ne);
       throw ne;
     }
     catch (SQLException se) {
       if (!se.getMessage().contains("A lock could not be obtained within the time requested")) {
-        LogWriterSupport.getLogWriter().fine("destroy table sql exception: " + se);
+        LogWriterUtils.getLogWriter().fine("destroy table sql exception: " + se);
         throw se;
       } else {
         // disregard - this happens sometimes on unit test runs on slower
@@ -241,7 +241,7 @@ public class MaxPoolSizeDUnitTest extends DistributedTestCase {
       ds.disconnect();
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().fine("Error in disconnecting from Distributed System");
+      LogWriterUtils.getLogWriter().fine("Error in disconnecting from Distributed System");
     }
   }
 
@@ -270,7 +270,7 @@ public class MaxPoolSizeDUnitTest extends DistributedTestCase {
     VM vm0 = host.getVM(0);
     AsyncInvocation asyncObj = vm0.invokeAsync(MaxPoolSizeDUnitTest.class,
         "runTest1");
-    Threads.join(asyncObj, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyncObj, 30 * 1000);
     if(asyncObj.exceptionOccurred()){
       Assert.fail("asyncObj failed", asyncObj.getException());
     }
@@ -285,19 +285,19 @@ public class MaxPoolSizeDUnitTest extends DistributedTestCase {
       ds = (DataSource) ctx.lookup("java:/XAPooledDataSource");
     }
     catch (NamingException e) {
-      LogWriterSupport.getLogWriter().fine("Naming Exception caught in lookup: " + e);
+      LogWriterUtils.getLogWriter().fine("Naming Exception caught in lookup: " + e);
       fail("failed in naming lookup: " + e);
       return;
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().fine("Exception caught during naming lookup: " + e);
+      LogWriterUtils.getLogWriter().fine("Exception caught during naming lookup: " + e);
       fail("failed in naming lookup: " + e);
       return;
     }
     try {
       for (count = 0; count < MAX_CONNECTIONS; count++) {
         ds.getConnection();
-        LogWriterSupport.getLogWriter().fine("Thread 1 acquired connection #" + count);
+        LogWriterUtils.getLogWriter().fine("Thread 1 acquired connection #" + count);
       }
       fail("expected max connect exception");
     }
@@ -306,7 +306,7 @@ public class MaxPoolSizeDUnitTest extends DistributedTestCase {
         Assert.fail("runTest1 SQL Exception", e);
       }
       else {
-        LogWriterSupport.getLogWriter().fine("Success SQLException caught at connection #"
+        LogWriterUtils.getLogWriter().fine("Success SQLException caught at connection #"
             + count);
       }
     }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/TransactionTimeOutDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/TransactionTimeOutDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/TransactionTimeOutDUnitTest.java
index 86482a9..aeb36ea 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/TransactionTimeOutDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/TransactionTimeOutDUnitTest.java
@@ -45,8 +45,8 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.util.test.TestUtil;
 
@@ -138,8 +138,8 @@ public class TransactionTimeOutDUnitTest extends DistributedTestCase {
     AsyncInvocation async1 = vm0.invokeAsync(TransactionTimeOutDUnitTest.class, "runTest1");
     AsyncInvocation async2 =vm0.invokeAsync(TransactionTimeOutDUnitTest.class, "runTest2");
     
-    Threads.join(async1, 30 * 1000, LogWriterSupport.getLogWriter());
-    Threads.join(async2, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async1, 30 * 1000);
+    ThreadUtils.join(async2, 30 * 1000);
     if(async1.exceptionOccurred()){
       Assert.fail("async1 failed", async1.getException());
     }
@@ -216,7 +216,7 @@ public class TransactionTimeOutDUnitTest extends DistributedTestCase {
       return;
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().fine("Exception caught " + e);
+      LogWriterUtils.getLogWriter().fine("Exception caught " + e);
       fail("failed in naming lookup: " + e);
       return;
     }
@@ -242,7 +242,7 @@ public class TransactionTimeOutDUnitTest extends DistributedTestCase {
       return;
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().fine("Exception caught " + e);
+      LogWriterUtils.getLogWriter().fine("Exception caught " + e);
       fail("failed in naming lookup: " + e);
       return;
     }
@@ -495,7 +495,7 @@ public class TransactionTimeOutDUnitTest extends DistributedTestCase {
       //
       //    sb.append(lineSep);
     }
-    LogWriterSupport.getLogWriter().fine("***********\n " + sb);
+    LogWriterUtils.getLogWriter().fine("***********\n " + sb);
     return sb.toString();
   }
 }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/TxnManagerMultiThreadDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/TxnManagerMultiThreadDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/TxnManagerMultiThreadDUnitTest.java
index 5cfa42f..ded9cd7 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/TxnManagerMultiThreadDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/TxnManagerMultiThreadDUnitTest.java
@@ -46,8 +46,8 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.util.test.TestUtil;
 
@@ -187,7 +187,7 @@ public class TxnManagerMultiThreadDUnitTest extends DistributedTestCase {
     String jtest = System.getProperty("JTESTS");
     int pid = OSProcess.getId();
     String path = File.createTempFile("dunit-cachejta_", ".xml").getAbsolutePath();
-    LogWriterSupport.getLogWriter().fine("PATH " + path);
+    LogWriterUtils.getLogWriter().fine("PATH " + path);
     /** * Return file as string and then modify the string accordingly ** */
     String file_as_str = readFile(TestUtil.getResourcePath(CacheUtils.class, "cachejta.xml"));
     file_as_str = file_as_str.replaceAll("newDB", "newDB_" + pid);
@@ -213,7 +213,7 @@ public class TxnManagerMultiThreadDUnitTest extends DistributedTestCase {
       }
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("", e);
+      LogWriterUtils.getLogWriter().info("", e);
       throw new Exception("" + e);
     }
     return tableName;
@@ -228,7 +228,7 @@ public class TxnManagerMultiThreadDUnitTest extends DistributedTestCase {
     String sql = "create table "
         + tableName
         + " (id integer NOT NULL, name varchar(50), CONSTRAINT "+tableName+"_key PRIMARY KEY(id))";
-    LogWriterSupport.getLogWriter().fine(sql);
+    LogWriterUtils.getLogWriter().fine(sql);
     Connection conn = ds.getConnection();
     Statement sm = conn.createStatement();
     sm.execute(sql);
@@ -237,7 +237,7 @@ public class TxnManagerMultiThreadDUnitTest extends DistributedTestCase {
     for (int i = 1; i <= 10; i++) {
       sql = "insert into " + tableName + " values (" + i + ",'name" + i + "')";
       sm.addBatch(sql);
-      LogWriterSupport.getLogWriter().fine(sql);
+      LogWriterUtils.getLogWriter().fine(sql);
     }
     sm.executeBatch();
     conn.close();
@@ -255,28 +255,28 @@ public class TxnManagerMultiThreadDUnitTest extends DistributedTestCase {
     }
     try {
       String tableName = tblName;
-      LogWriterSupport.getLogWriter().fine("Destroying table: " + tableName);
+      LogWriterUtils.getLogWriter().fine("Destroying table: " + tableName);
       cache = TxnManagerMultiThreadDUnitTest.getCache();
       Context ctx = cache.getJNDIContext();
       DataSource ds = (DataSource) ctx.lookup("java:/SimpleDataSource");
       Connection conn = ds.getConnection();
-      LogWriterSupport.getLogWriter().fine(" trying to drop table: " + tableName);
+      LogWriterUtils.getLogWriter().fine(" trying to drop table: " + tableName);
       String sql = "drop table " + tableName;
       Statement sm = conn.createStatement();
       sm.execute(sql);
       conn.close();
-      LogWriterSupport.getLogWriter().fine("destroyTable is Successful!");
+      LogWriterUtils.getLogWriter().fine("destroyTable is Successful!");
     }
     catch (NamingException ne) {
-      LogWriterSupport.getLogWriter().fine("destroy table naming exception: " + ne);
+      LogWriterUtils.getLogWriter().fine("destroy table naming exception: " + ne);
       throw ne;
     }
     catch (SQLException se) {
-      LogWriterSupport.getLogWriter().fine("destroy table sql exception: " + se);
+      LogWriterUtils.getLogWriter().fine("destroy table sql exception: " + se);
       throw se;
     }
     finally {
-      LogWriterSupport.getLogWriter().fine("Closing cache...");
+      LogWriterUtils.getLogWriter().fine("Closing cache...");
       closeCache();
     }
   }//end of destroyTable
@@ -292,7 +292,7 @@ public class TxnManagerMultiThreadDUnitTest extends DistributedTestCase {
       }
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().warning("exception while creating cache", e);
+      LogWriterUtils.getLogWriter().warning("exception while creating cache", e);
     }
   }//end of startCache
 
@@ -300,18 +300,18 @@ public class TxnManagerMultiThreadDUnitTest extends DistributedTestCase {
     try {
       if (!cache.isClosed()) {
         cache.close();
-        LogWriterSupport.getLogWriter().fine("Cache closed");
+        LogWriterUtils.getLogWriter().fine("Cache closed");
       }
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().warning("exception while closing cache", e);
+      LogWriterUtils.getLogWriter().warning("exception while closing cache", e);
     }
     try {
       CacheUtils.ds.disconnect();
-      LogWriterSupport.getLogWriter().fine("Disconnected from Distribuited System");
+      LogWriterUtils.getLogWriter().fine("Disconnected from Distribuited System");
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().fine("Error in disconnecting from Distributed System");
+      LogWriterUtils.getLogWriter().fine("Error in disconnecting from Distributed System");
     }
   }//end of closeCache
 
@@ -351,7 +351,7 @@ public class TxnManagerMultiThreadDUnitTest extends DistributedTestCase {
       /*int rowsDeleted = */jtaObj.deleteRows(tblName_delRows);
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().warning("Error: while deleting rows from database using JTAUtils", e);
+      LogWriterUtils.getLogWriter().warning("Error: while deleting rows from database using JTAUtils", e);
     }
   }//end of delRows
 
@@ -408,11 +408,11 @@ public class TxnManagerMultiThreadDUnitTest extends DistributedTestCase {
     //get how many rows actually got committed
     try {
       int rows = jtaObj.getRows(tblName);
-      LogWriterSupport.getLogWriter().fine("Number of rows committed current test method  are: "
+      LogWriterUtils.getLogWriter().fine("Number of rows committed current test method  are: "
           + rows);
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().warning("Error: while getting rows from database using JTAUtils", e);
+      LogWriterUtils.getLogWriter().warning("Error: while getting rows from database using JTAUtils", e);
     }
   }//end of getNumberOfRows
 
@@ -425,7 +425,7 @@ public class TxnManagerMultiThreadDUnitTest extends DistributedTestCase {
     VM vm0 = Host.getHost(0).getVM(0);
     AsyncInvocation asyncObj1 = vm0.invokeAsync(
         TxnManagerMultiThreadDUnitTest.class, "callCommitThreads");
-    Threads.join(asyncObj1, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyncObj1, 30 * 1000);
     if(asyncObj1.exceptionOccurred()){
       Assert.fail("asyncObj1 failed", asyncObj1.getException());
     }
@@ -437,15 +437,15 @@ public class TxnManagerMultiThreadDUnitTest extends DistributedTestCase {
    *  
    */
   public static void callCommitThreads() {
-    LogWriterSupport.getLogWriter().fine("This is callCommitThreads method");
+    LogWriterUtils.getLogWriter().fine("This is callCommitThreads method");
     try {
-      new CommitThread("ct1", LogWriterSupport.getLogWriter());
-      new CommitThread("ct2", LogWriterSupport.getLogWriter());
-      new CommitThread("ct3", LogWriterSupport.getLogWriter());
-      new CommitThread("ct4", LogWriterSupport.getLogWriter());
+      new CommitThread("ct1", LogWriterUtils.getLogWriter());
+      new CommitThread("ct2", LogWriterUtils.getLogWriter());
+      new CommitThread("ct3", LogWriterUtils.getLogWriter());
+      new CommitThread("ct4", LogWriterUtils.getLogWriter());
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().warning("Failed in Commit Threads", e);
+      LogWriterUtils.getLogWriter().warning("Failed in Commit Threads", e);
       fail("Failed in Commit Threads" + e);
     }
   }//end of callCommitTheads
@@ -458,7 +458,7 @@ public class TxnManagerMultiThreadDUnitTest extends DistributedTestCase {
     VM vm0 = Host.getHost(0).getVM(0);
     AsyncInvocation asyncObj1 = vm0.invokeAsync(
         TxnManagerMultiThreadDUnitTest.class, "callCommitandRollbackThreads");
-    Threads.join(asyncObj1, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyncObj1, 30 * 1000);
     if(asyncObj1.exceptionOccurred()){
       Assert.fail("asyncObj1 failed", asyncObj1.getException());
     }
@@ -466,16 +466,16 @@ public class TxnManagerMultiThreadDUnitTest extends DistributedTestCase {
   }//end of test3Commit2Rollback
 
   public static void callCommitandRollbackThreads() {
-    LogWriterSupport.getLogWriter().fine("This is callCommitandRollbackThreads method");
+    LogWriterUtils.getLogWriter().fine("This is callCommitandRollbackThreads method");
     try {
-      new CommitThread("ct1", LogWriterSupport.getLogWriter());
-      new CommitThread("ct2", LogWriterSupport.getLogWriter());
-      new CommitThread("ct3", LogWriterSupport.getLogWriter());
-      new RollbackThread("rt1", LogWriterSupport.getLogWriter());
-      new RollbackThread("rt2", LogWriterSupport.getLogWriter());
+      new CommitThread("ct1", LogWriterUtils.getLogWriter());
+      new CommitThread("ct2", LogWriterUtils.getLogWriter());
+      new CommitThread("ct3", LogWriterUtils.getLogWriter());
+      new RollbackThread("rt1", LogWriterUtils.getLogWriter());
+      new RollbackThread("rt2", LogWriterUtils.getLogWriter());
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("Failed in Commit and Rollback threads", e);
+      LogWriterUtils.getLogWriter().info("Failed in Commit and Rollback threads", e);
       fail("Failed in Commit and Rollback Threads" + e);
     }
   }//end of callCommitandRollbackThreads

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/TxnTimeOutDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/TxnTimeOutDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/TxnTimeOutDUnitTest.java
index 879f3e4..1ea6b54 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/TxnTimeOutDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/jta/dunit/TxnTimeOutDUnitTest.java
@@ -39,8 +39,8 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.util.test.TestUtil;
 
@@ -72,7 +72,7 @@ public class TxnTimeOutDUnitTest extends DistributedTestCase {
     wr.close();
     props.setProperty("cache-xml-file", path);
 //    props.setProperty("mcast-port", "10321");
-    props.setProperty("log-level", LogWriterSupport.getDUnitLogLevel());
+    props.setProperty("log-level", LogWriterUtils.getDUnitLogLevel());
     try {
 //      ds = DistributedSystem.connect(props);
       ds = (new TxnTimeOutDUnitTest("temp")).getSystem(props);
@@ -157,27 +157,27 @@ public class TxnTimeOutDUnitTest extends DistributedTestCase {
         AsyncInvocation asyncObj5 = vm0.invokeAsync(TxnTimeOutDUnitTest.class,
         "runTest3",o4);
 
-        Threads.join(asyncObj1, 5 * 60 * 1000, LogWriterSupport.getLogWriter());        
+        ThreadUtils.join(asyncObj1, 5 * 60 * 1000);        
         if(asyncObj1.exceptionOccurred()){
           Assert.fail("asyncObj1 failed", asyncObj1.getException());
         }
         
-        Threads.join(asyncObj2, 5 * 60 * 1000, LogWriterSupport.getLogWriter());        
+        ThreadUtils.join(asyncObj2, 5 * 60 * 1000);        
         if(asyncObj2.exceptionOccurred()){
           Assert.fail("asyncObj2 failed", asyncObj2.getException());
         }
         
-        Threads.join(asyncObj3, 5 * 60 * 1000, LogWriterSupport.getLogWriter());        
+        ThreadUtils.join(asyncObj3, 5 * 60 * 1000);        
         if(asyncObj3.exceptionOccurred()){
           Assert.fail("asyncObj3 failed", asyncObj3.getException());
         }
         
-        Threads.join(asyncObj4, 5 * 60 * 1000, LogWriterSupport.getLogWriter());        
+        ThreadUtils.join(asyncObj4, 5 * 60 * 1000);        
         if(asyncObj4.exceptionOccurred()){
           Assert.fail("asyncObj4 failed", asyncObj4.getException());
         }
         
-        Threads.join(asyncObj5, 5 * 60 * 1000, LogWriterSupport.getLogWriter());        
+        ThreadUtils.join(asyncObj5, 5 * 60 * 1000);        
         if(asyncObj5.exceptionOccurred()){
           Assert.fail("asyncObj5 failed", asyncObj5.getException());
         }
@@ -196,12 +196,12 @@ public class TxnTimeOutDUnitTest extends DistributedTestCase {
         "runTest2");
     AsyncInvocation asyncObj2 =    vm0.invokeAsync(TxnTimeOutDUnitTest.class, "runTest1");
 
-    Threads.join(asyncObj1, 5 * 60 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyncObj1, 5 * 60 * 1000);
     if(asyncObj1.exceptionOccurred()){
       Assert.fail("asyncObj1 failed", asyncObj1.getException());
     }
     
-    Threads.join(asyncObj2, 5 * 60 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyncObj2, 5 * 60 * 1000);
     if(asyncObj2.exceptionOccurred()){
       Assert.fail("asyncObj2 failed", asyncObj2.getException());
     }
@@ -230,7 +230,7 @@ public class TxnTimeOutDUnitTest extends DistributedTestCase {
           fail("Exception did not occur although was supposed to occur");
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().fine("Exception caught " + e);
+      LogWriterUtils.getLogWriter().fine("Exception caught " + e);
       fail("failed in naming lookup: " + e);
     }
     finally {
@@ -259,7 +259,7 @@ public class TxnTimeOutDUnitTest extends DistributedTestCase {
           fail("Exception did not occur although was supposed to occur");
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().fine("Exception caught " + e);
+      LogWriterUtils.getLogWriter().fine("Exception caught " + e);
       fail("failed in naming lookup: " + e);
     }
   }
@@ -303,7 +303,7 @@ public class TxnTimeOutDUnitTest extends DistributedTestCase {
       //
       //    sb.append(lineSep);
     }
-    LogWriterSupport.getLogWriter().fine("***********\n " + sb);
+    LogWriterUtils.getLogWriter().fine("***********\n " + sb);
     return sb.toString();
   }
 } 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/logging/MergeLogFilesJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/logging/MergeLogFilesJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/logging/MergeLogFilesJUnitTest.java
index d1ec86e..32d38c8 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/logging/MergeLogFilesJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/logging/MergeLogFilesJUnitTest.java
@@ -41,7 +41,7 @@ import org.junit.experimental.categories.Category;
 
 import com.gemstone.gemfire.LogWriter;
 import com.gemstone.gemfire.SystemFailure;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 /**
@@ -79,7 +79,7 @@ public class MergeLogFilesJUnitTest {
 
     for (Iterator iter = workers.iterator(); iter.hasNext(); ) {
       Worker worker = (Worker) iter.next();
-      Threads.join(worker, 120 * 1000, null);
+      ThreadUtils.join(worker, 120 * 1000);
     }
 
     if (group.exceptionOccurred()) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/CacheManagementDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/CacheManagementDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/CacheManagementDUnitTest.java
index 23ee48d..402ea94 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/CacheManagementDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/CacheManagementDUnitTest.java
@@ -46,7 +46,7 @@ import com.gemstone.gemfire.management.internal.ManagementConstants;
 import com.gemstone.gemfire.management.internal.SystemManagementService;
 import com.gemstone.gemfire.management.internal.NotificationHub.NotificationHubListener;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -144,7 +144,7 @@ public class CacheManagementDUnitTest extends ManagementTestBase {
       String log = (String) vm.invoke(CacheManagementDUnitTest.class,
           "fetchLog");
       assertNotNull(log);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "<ExpectedString> Log Of Member is " + log.toString()
               + "</ExpectedString> ");
 
@@ -660,7 +660,7 @@ public class CacheManagementDUnitTest extends ManagementTestBase {
         .getMemberMXBean();
     JVMMetrics metrics = bean.showJVMMetrics();
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "<ExpectedString> JVMMetrics is " + metrics.toString()
             + "</ExpectedString> ");
 
@@ -671,7 +671,7 @@ public class CacheManagementDUnitTest extends ManagementTestBase {
         .getMemberMXBean();
     OSMetrics metrics = bean.showOSMetrics();
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "<ExpectedString> OSMetrics is " + metrics.toString()
             + "</ExpectedString> ");
 
@@ -712,14 +712,14 @@ public class CacheManagementDUnitTest extends ManagementTestBase {
       MemberMXBean bean = MBeanUtil.getMemberMbeanProxy(member);
       JVMMetrics metrics = bean.showJVMMetrics();
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "<ExpectedString> JVMMetrics is " + metrics.toString()
               + "</ExpectedString> ");
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "<ExpectedString> OSMetrics is " + metrics.toString()
               + "</ExpectedString> ");
       
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "<ExpectedString> Boolean Data Check " +bean.isManager()
               + "</ExpectedString> ");
       


[31/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryUsingPoolDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryUsingPoolDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryUsingPoolDUnitTest.java
index dba995e..d1e42d3 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryUsingPoolDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryUsingPoolDUnitTest.java
@@ -50,11 +50,11 @@ import com.gemstone.gemfire.distributed.internal.InternalDistributedSystem;
 import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientNotifier;
 import com.gemstone.gemfire.test.dunit.Assert;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -127,7 +127,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
         PoolFactory cpf = PoolManager.createFactory();
         cpf.setSubscriptionEnabled(subscriptionEnabled);
         for (int i=0; i < servers.length; i++){
-          LogWriterSupport.getLogWriter().info("### Adding to Pool. ### Server : " + servers[i] + " Port : " + ports[i]);
+          LogWriterUtils.getLogWriter().info("### Adding to Pool. ### Server : " + servers[i] + " Port : " + ports[i]);
           cpf.addServer(servers[i], ports[i]);
         }
 
@@ -170,7 +170,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
     vm0.invoke(new CacheSerializableRunnable("Create Bridge Server") {
       public void run2() throws CacheException {
         Properties config = new Properties();
-        config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+        config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
         system = (InternalDistributedSystem) DistributedSystem.connect(config);
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.LOCAL);
@@ -196,7 +196,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
 
 
     final int port = vm0.invokeInt(QueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
     final String regionName = "/" + rootRegionName + "/" + name;
 
     // Create client pool.
@@ -307,7 +307,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
     vm0.invoke(new CacheSerializableRunnable("Create Bridge Server") {
       public void run2() throws CacheException {
         Properties config = new Properties();
-        config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+        config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
         system = (InternalDistributedSystem) DistributedSystem.connect(config);
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.LOCAL);
@@ -332,7 +332,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
     });
 
     final int port = vm0.invokeInt(QueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
 
     final String regionName = "/" + rootRegionName + "/" + name;
 
@@ -439,7 +439,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
     vm0.invoke(new CacheSerializableRunnable("Create Bridge Server") {
       public void run2() throws CacheException {
         Properties config = new Properties();
-        config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+        config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
         system = (InternalDistributedSystem) DistributedSystem.connect(config);
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.LOCAL);
@@ -572,7 +572,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
 
     // Create client region
     final int port = vm0.invokeInt(QueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
     vm1.invoke(new CacheSerializableRunnable("Create region") {
       public void run2() throws CacheException {
         Properties config = new Properties();
@@ -603,7 +603,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
         } catch (Exception e) {
           Assert.fail("Failed executing " + queryString, e);
         }
-        LogWriterSupport.getLogWriter().fine("size: " + results.size());
+        LogWriterUtils.getLogWriter().fine("size: " + results.size());
         //assertEquals(numberOfEntries, results.size());
         assertTrue(!results.getCollectionType().allowsDuplicates() && results.getCollectionType().getElementType().isStructType());
       }
@@ -635,7 +635,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
     vm0.invoke(new CacheSerializableRunnable("Create Bridge Server") {
       public void run2() throws CacheException {
         Properties config = new Properties();
-        config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+        config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
         system = (InternalDistributedSystem) DistributedSystem.connect(config);
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.LOCAL);
@@ -661,7 +661,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
 
     // Create client region
     final int port = vm0.invokeInt(QueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
 
     final String regionName = "/" + rootRegionName + "/" + name;
 
@@ -842,7 +842,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
 
     // Create client region
     final int port = vm0.invokeInt(QueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
 
     final String regionName = "/" + this.rootRegionName + "/" + this.regionName;
 
@@ -867,7 +867,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
 
         for (int i=0; i < queryString.length; i++){
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query :" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query :" + queryString[i]);
             Query query = qService.newQuery(queryString[i]);
             results = (SelectResults)query.execute(params[i]);
           } catch (Exception e) {
@@ -900,7 +900,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
         for (int x=0; x < useMaintainedCompiledQueries; x++){
           for (int i=0; i < queryString.length; i++){
             try {
-              LogWriterSupport.getLogWriter().info("### Executing Query :" + queryString[i]);
+              LogWriterUtils.getLogWriter().info("### Executing Query :" + queryString[i]);
               Query query = qService.newQuery(queryString[i]);
               results = (SelectResults)query.execute(params[i]);
             } catch (Exception e) {
@@ -1001,7 +1001,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
     final int port0 = vm0.invokeInt(QueryUsingPoolDUnitTest.class, "getCacheServerPort");
     final int port1 = vm1.invokeInt(QueryUsingPoolDUnitTest.class, "getCacheServerPort");
 
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
 
     final String regionName = "/" + this.rootRegionName + "/" + this.regionName;
 
@@ -1026,7 +1026,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
         for (int j=0; j < queryString.length; j++){
           for (int i=0; i < queryString.length; i++){
             try {
-              LogWriterSupport.getLogWriter().info("### Executing Query :" + queryString[i]);
+              LogWriterUtils.getLogWriter().info("### Executing Query :" + queryString[i]);
               Query query = qService.newQuery(queryString[i]);
               results = (SelectResults)query.execute(params[i]);
             } catch (Exception e) {
@@ -1152,7 +1152,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
     });
 
     final int port = vm0.invokeInt(QueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
 
     final String regionName = "/" + this.rootRegionName + "/" + this.regionName;
 
@@ -1243,7 +1243,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
     });
 
     final int port = vm0.invokeInt(QueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
 
     final String regionName = "/" + this.rootRegionName + "/" + this.regionName;
 
@@ -1363,7 +1363,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
     });
 
     final int port = vm0.invokeInt(QueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
 
     final String regionName = "/" + this.rootRegionName + "/" + this.regionName;
 
@@ -1509,7 +1509,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
     // Create client region
     final int port0 = vm0.invokeInt(QueryUsingPoolDUnitTest.class, "getCacheServerPort");
 
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
 
     final String regionName = "/" + this.rootRegionName + "/" + this.regionName;
 
@@ -1535,7 +1535,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
         for (int j=0; j < 5; j++){
           for (int i=0; i < 2; i++){
             try {
-              LogWriterSupport.getLogWriter().info("### Executing Query :" + queryString[i]);
+              LogWriterUtils.getLogWriter().info("### Executing Query :" + queryString[i]);
               Query query = qService.newQuery(queryString[i]);
               rs[0][0] = (SelectResults)query.execute(params[i]);
               Query query2 = qService.newQuery(querys[i]);
@@ -1544,9 +1544,9 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
             } catch (Exception e) {
               Assert.fail("Failed executing " + queryString[i], e);
             }
-            LogWriterSupport.getLogWriter().info("### Comparing results for Query :" + ((i+1) * (j+1)) + " : " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Comparing results for Query :" + ((i+1) * (j+1)) + " : " + queryString[i]);
             compareQueryResultsWithoutAndWithIndexes(rs, 1);
-            LogWriterSupport.getLogWriter().info("### Done Comparing results for Query :" + ((i+1) * (j+1)) + " : " + queryString[i]); 
+            LogWriterUtils.getLogWriter().info("### Done Comparing results for Query :" + ((i+1) * (j+1)) + " : " + queryString[i]); 
           }
         }
       }
@@ -1561,9 +1561,9 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
       public void run2() throws CacheException {
         long compiledQueryUsedCount = -1;
         while (true) {
-          LogWriterSupport.getLogWriter().info("### CompiledQueryUsedCount :" + compiledQueryUsedCount);
+          LogWriterUtils.getLogWriter().info("### CompiledQueryUsedCount :" + compiledQueryUsedCount);
           if (compiledQueryUsedCount == CacheClientNotifier.getInstance().getStats().getCompiledQueryUsedCount()) {
-            LogWriterSupport.getLogWriter().info("### previous and current CompiledQueryUsedCounts are same :" + compiledQueryUsedCount);
+            LogWriterUtils.getLogWriter().info("### previous and current CompiledQueryUsedCounts are same :" + compiledQueryUsedCount);
             break;
           } else {
             compiledQueryUsedCount = CacheClientNotifier.getInstance().getStats().getCompiledQueryUsedCount();
@@ -1595,7 +1595,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
         for (int j=0; j < queryString.length; j++){
           for (int i=0; i < queryString.length; i++){
             try {
-              LogWriterSupport.getLogWriter().info("### Executing Query :" + queryString[i]);
+              LogWriterUtils.getLogWriter().info("### Executing Query :" + queryString[i]);
               Query query = qService.newQuery(queryString[i]);
               rs[0][0] = (SelectResults)query.execute(params[i]);
               Query query2 = qService.newQuery(querys[i]);
@@ -1619,9 +1619,9 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
       public void run2() throws CacheException {
         long compiledQueryUsedCount = -1;
         while (true) {
-          LogWriterSupport.getLogWriter().info("### previous CompiledQueryUsedCount :" + compiledQueryUsedCount);
+          LogWriterUtils.getLogWriter().info("### previous CompiledQueryUsedCount :" + compiledQueryUsedCount);
           if (compiledQueryUsedCount == CacheClientNotifier.getInstance().getStats().getCompiledQueryUsedCount()) {
-            LogWriterSupport.getLogWriter().info("### previous and current CompiledQueryUsedCounts are same :" + compiledQueryUsedCount);
+            LogWriterUtils.getLogWriter().info("### previous and current CompiledQueryUsedCounts are same :" + compiledQueryUsedCount);
             break;
           } else {
             compiledQueryUsedCount = CacheClientNotifier.getInstance().getStats().getCompiledQueryUsedCount();
@@ -1665,7 +1665,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
     vm0.invoke(new CacheSerializableRunnable("Create Bridge Server") {
       public void run2() throws CacheException {
         Properties config = new Properties();
-        config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+        config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
         system = (InternalDistributedSystem) DistributedSystem.connect(config);
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.LOCAL);
@@ -1696,7 +1696,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
 
     // Create client region
     final int port = vm0.invokeInt(QueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
     final String regionName1 = "/" + rootRegionName + "/" + name+"1";
     final String regionName2 = "/" + rootRegionName + "/" + name+"2";
 
@@ -1768,7 +1768,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
     vm0.invoke(new CacheSerializableRunnable("Create Bridge Server") {
       public void run2() throws CacheException {
         Properties config = new Properties();
-        config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+        config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
         system = (InternalDistributedSystem) DistributedSystem.connect(config);
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.LOCAL);
@@ -1793,7 +1793,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
     });
 
     final int port = vm0.invokeInt(QueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
 
     final String regionName = "/" + rootRegionName + "/" + name;
 
@@ -1906,7 +1906,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
     vm0.invoke(new CacheSerializableRunnable("Create Bridge Server") {
       public void run2() throws CacheException {
         Properties config = new Properties();
-        config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+        config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
         system = (InternalDistributedSystem) DistributedSystem.connect(config);
 
         Wait.pause(1000);
@@ -1941,7 +1941,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
     });
 
     final int port = vm0.invokeInt(QueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
 
     final String regionName1 = "/" + rootRegionName + "/" + name;
     final String regionName2 = "/" + rootRegionName + "/" + name + "_2";
@@ -2002,7 +2002,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
     vm0.invoke(new CacheSerializableRunnable("Create Bridge Server") {
       public void run2() throws CacheException {
         Properties config = new Properties();
-        config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+        config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
         system = (InternalDistributedSystem) DistributedSystem.connect(config);
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.LOCAL);
@@ -2036,7 +2036,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
 
     // Create client region
     final int port = vm0.invokeInt(QueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
 
     final String regionName = "/" + rootRegionName + "/" + name;
 
@@ -2160,7 +2160,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
     vm0.invoke(new CacheSerializableRunnable("Create Bridge Server") {
       public void run2() throws CacheException {
         Properties config = new Properties();
-        config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+        config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
         system = (InternalDistributedSystem) DistributedSystem.connect(config);
 
         Wait.pause(1000);
@@ -2187,7 +2187,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
     });
 
     final int port = vm0.invokeInt(QueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
 
     final String regionName1 = "/" + rootRegionName + "/" + name;
 //    final String regionName2 = "/" + rootRegionName + "/" + name + "_2";
@@ -2305,16 +2305,16 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
       type1 = ((SelectResults)r[j][0]).getCollectionType().getElementType();
       type2 = ((SelectResults)r[j][1]).getCollectionType().getElementType();
       if ((type1.getClass().getName()).equals(type2.getClass().getName())) {
-        LogWriterSupport.getLogWriter().info("Both SelectResults are of the same Type i.e.--> "
+        LogWriterUtils.getLogWriter().info("Both SelectResults are of the same Type i.e.--> "
             + ((SelectResults)r[j][0]).getCollectionType().getElementType());
       }
       else {
-        LogWriterSupport.getLogWriter().info("Classes are : " + type1.getClass().getName() + " "
+        LogWriterUtils.getLogWriter().info("Classes are : " + type1.getClass().getName() + " "
             + type2.getClass().getName());
         fail("FAILED:Select result Type is different in both the cases");
       }
       if (((SelectResults)r[j][0]).size() == ((SelectResults)r[j][1]).size()) {
-        LogWriterSupport.getLogWriter().info("Both SelectResults are of Same Size i.e.  Size= "
+        LogWriterUtils.getLogWriter().info("Both SelectResults are of Same Size i.e.  Size= "
             + ((SelectResults)r[j][1]).size());
       }
       else {
@@ -2325,7 +2325,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
       set2 = (((SelectResults)r[j][1]).asSet());
       set1 = (((SelectResults)r[j][0]).asSet());
       
-      LogWriterSupport.getLogWriter().info(" SIZE1 = " + set1.size() + " SIZE2 = " + set2.size());
+      LogWriterUtils.getLogWriter().info(" SIZE1 = " + set1.size() + " SIZE2 = " + set2.size());
       
 //      boolean pass = true;
       itert1 = set1.iterator();
@@ -2335,10 +2335,10 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
 
         boolean exactMatch = false;
         while (itert2.hasNext()) {
-          LogWriterSupport.getLogWriter().info("### Comparing results..");
+          LogWriterUtils.getLogWriter().info("### Comparing results..");
           Object p2 = itert2.next();
           if (p1 instanceof Struct) {
-            LogWriterSupport.getLogWriter().info("ITS a Set");
+            LogWriterUtils.getLogWriter().info("ITS a Set");
             Object[] values1 = ((Struct)p1).getFieldValues();
             Object[] values2 = ((Struct)p2).getFieldValues();
             assertEquals(values1.length, values2.length);
@@ -2351,32 +2351,32 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
             exactMatch = elementEqual;
           }
           else {
-            LogWriterSupport.getLogWriter().info("Not a Set p2:" + p2 + " p1: " + p1);
+            LogWriterUtils.getLogWriter().info("Not a Set p2:" + p2 + " p1: " + p1);
             if (p2 instanceof TestObject) {
-              LogWriterSupport.getLogWriter().info("An instance of TestObject");
+              LogWriterUtils.getLogWriter().info("An instance of TestObject");
               exactMatch = p2.equals(p1);
             } else {
-              LogWriterSupport.getLogWriter().info("Not an instance of TestObject" + p2.getClass().getCanonicalName());
+              LogWriterUtils.getLogWriter().info("Not an instance of TestObject" + p2.getClass().getCanonicalName());
               exactMatch = p2.equals(p1);
             }
           }
           if (exactMatch) {
-            LogWriterSupport.getLogWriter().info("Exact MATCH");
+            LogWriterUtils.getLogWriter().info("Exact MATCH");
             break;
           }
         }
         if (!exactMatch) {
-          LogWriterSupport.getLogWriter().info("NOT A MATCH");
+          LogWriterUtils.getLogWriter().info("NOT A MATCH");
           fail("Atleast one element in the pair of SelectResults supposedly identical, is not equal ");
         }
       }
-      LogWriterSupport.getLogWriter().info("### Done Comparing results..");
+      LogWriterUtils.getLogWriter().info("### Done Comparing results..");
     }
   }
 
   protected void configAndStartBridgeServer() {
     Properties config = new Properties();
-    config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
     system = (InternalDistributedSystem) DistributedSystem.connect(config);
     AttributesFactory factory = new AttributesFactory();
     factory.setScope(Scope.LOCAL);
@@ -2403,7 +2403,7 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
 
     for (int i=0; i < queryString.length; i++){
       try {
-        LogWriterSupport.getLogWriter().info("### Executing Query :" + queryString[i]);
+        LogWriterUtils.getLogWriter().info("### Executing Query :" + queryString[i]);
         Query query = qService.newQuery(queryString[i]);
         results = (SelectResults)query.execute(params[i]);
       } catch (Exception e) {
@@ -2442,11 +2442,11 @@ public class QueryUsingPoolDUnitTest extends CacheTestCase {
     SerializableRunnable closeCache =
       new CacheSerializableRunnable("Close Client") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Close Client. ###");
+        LogWriterUtils.getLogWriter().info("### Close Client. ###");
         try {
           closeCache();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("### Failed to get close client. ###");
+          LogWriterUtils.getLogWriter().info("### Failed to get close client. ###");
         }
       }
     };

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/RemoteQueryDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/RemoteQueryDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/RemoteQueryDUnitTest.java
index 4be7218..fc79893 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/RemoteQueryDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/RemoteQueryDUnitTest.java
@@ -43,10 +43,10 @@ import com.gemstone.gemfire.cache30.ClientServerTestCase;
 import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.distributed.internal.InternalDistributedSystem;
 import com.gemstone.gemfire.test.dunit.Assert;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -98,7 +98,7 @@ public class RemoteQueryDUnitTest extends CacheTestCase {
     vm0.invoke(new CacheSerializableRunnable("Create Bridge Server") {
         public void run2() throws CacheException {
           Properties config = new Properties();
-          config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+          config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
           system = (InternalDistributedSystem) DistributedSystem.connect(config);
           AttributesFactory factory = new AttributesFactory();
           factory.setScope(Scope.LOCAL);
@@ -124,7 +124,7 @@ public class RemoteQueryDUnitTest extends CacheTestCase {
 
     // Create client region
     final int port = vm0.invokeInt(RemoteQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
     vm1.invoke(new CacheSerializableRunnable("Create region") {
         public void run2() throws CacheException {
           Properties config = new Properties();
@@ -241,7 +241,7 @@ public class RemoteQueryDUnitTest extends CacheTestCase {
     vm0.invoke(new CacheSerializableRunnable("Create Bridge Server") {
         public void run2() throws CacheException {
           Properties config = new Properties();
-          config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+          config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
           system = (InternalDistributedSystem) DistributedSystem.connect(config);
           AttributesFactory factory = new AttributesFactory();
           factory.setScope(Scope.LOCAL);
@@ -267,7 +267,7 @@ public class RemoteQueryDUnitTest extends CacheTestCase {
 
     // Create client region
     final int port = vm0.invokeInt(RemoteQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
     vm1.invoke(new CacheSerializableRunnable("Create region") {
         public void run2() throws CacheException {
           Properties config = new Properties();
@@ -369,7 +369,7 @@ public class RemoteQueryDUnitTest extends CacheTestCase {
     vm0.invoke(new CacheSerializableRunnable("Create Bridge Server") {
         public void run2() throws CacheException {
           Properties config = new Properties();
-          config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+          config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
           system = (InternalDistributedSystem) DistributedSystem.connect(config);
           AttributesFactory factory = new AttributesFactory();
           factory.setScope(Scope.LOCAL);
@@ -395,7 +395,7 @@ public class RemoteQueryDUnitTest extends CacheTestCase {
 
     // Create client region
     final int port = vm0.invokeInt(RemoteQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
     vm1.invoke(new CacheSerializableRunnable("Create region") {
         public void run2() throws CacheException {
           Properties config = new Properties();
@@ -495,7 +495,7 @@ public class RemoteQueryDUnitTest extends CacheTestCase {
     vm0.invoke(new CacheSerializableRunnable("Create Bridge Server") {
         public void run2() throws CacheException {
           Properties config = new Properties();
-          config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+          config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
           system = (InternalDistributedSystem) DistributedSystem.connect(config);
           AttributesFactory factory = new AttributesFactory();
           factory.setScope(Scope.LOCAL);
@@ -628,7 +628,7 @@ public class RemoteQueryDUnitTest extends CacheTestCase {
 
     // Create client region
     final int port = vm0.invokeInt(RemoteQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
     vm1.invoke(new CacheSerializableRunnable("Create region") {
         public void run2() throws CacheException {
           Properties config = new Properties();
@@ -659,7 +659,7 @@ public class RemoteQueryDUnitTest extends CacheTestCase {
           } catch (Exception e) {
             Assert.fail("Failed executing " + queryString, e);
           }
-          LogWriterSupport.getLogWriter().fine("size: " + results.size());
+          LogWriterUtils.getLogWriter().fine("size: " + results.size());
           //assertEquals(numberOfEntries, results.size());
           assertTrue(!results.getCollectionType().allowsDuplicates() && results.getCollectionType().getElementType().isStructType());
         }
@@ -689,7 +689,7 @@ public class RemoteQueryDUnitTest extends CacheTestCase {
     vm0.invoke(new CacheSerializableRunnable("Create Bridge Server") {
         public void run2() throws CacheException {
           Properties config = new Properties();
-          config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+          config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
           system = (InternalDistributedSystem) DistributedSystem.connect(config);
           AttributesFactory factory = new AttributesFactory();
           factory.setScope(Scope.LOCAL);
@@ -715,7 +715,7 @@ public class RemoteQueryDUnitTest extends CacheTestCase {
 
     // Create client region
     final int port = vm0.invokeInt(RemoteQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
     vm1.invoke(new CacheSerializableRunnable("Create region") {
         public void run2() throws CacheException {
           Properties config = new Properties();
@@ -854,7 +854,7 @@ public class RemoteQueryDUnitTest extends CacheTestCase {
     vm0.invoke(new CacheSerializableRunnable("Create Bridge Server") {
         public void run2() throws CacheException {
           Properties config = new Properties();
-          config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+          config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
           system = (InternalDistributedSystem) DistributedSystem.connect(config);
           AttributesFactory factory = new AttributesFactory();
           factory.setScope(Scope.LOCAL);
@@ -885,7 +885,7 @@ public class RemoteQueryDUnitTest extends CacheTestCase {
 
     // Create client region
     final int port = vm0.invokeInt(RemoteQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
     vm1.invoke(new CacheSerializableRunnable("Create region") {
         public void run2() throws CacheException {
           Properties config = new Properties();
@@ -955,7 +955,7 @@ public class RemoteQueryDUnitTest extends CacheTestCase {
     vm0.invoke(new CacheSerializableRunnable("Create Bridge Server") {
         public void run2() throws CacheException {
           Properties config = new Properties();
-          config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+          config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
           system = (InternalDistributedSystem) DistributedSystem.connect(config);
           AttributesFactory factory = new AttributesFactory();
           factory.setScope(Scope.LOCAL);
@@ -979,7 +979,7 @@ public class RemoteQueryDUnitTest extends CacheTestCase {
       });
 
     final int port = vm0.invokeInt(RemoteQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
 
     // Create client region in VM1
     vm1.invoke(new CacheSerializableRunnable("Create region") {
@@ -1114,7 +1114,7 @@ public class RemoteQueryDUnitTest extends CacheTestCase {
      vm0.invoke(new CacheSerializableRunnable("Create Bridge Server") {
          public void run2() throws CacheException {
            Properties config = new Properties();
-           config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+           config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
            system = (InternalDistributedSystem) DistributedSystem.connect(config);
            AttributesFactory factory = new AttributesFactory();
            factory.setScope(Scope.LOCAL);
@@ -1138,7 +1138,7 @@ public class RemoteQueryDUnitTest extends CacheTestCase {
        });
 
      final int port = vm0.invokeInt(RemoteQueryDUnitTest.class, "getCacheServerPort");
-     final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+     final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
 
      // Create client region in VM1
      vm1.invoke(new CacheSerializableRunnable("Create region") {
@@ -1218,7 +1218,7 @@ public class RemoteQueryDUnitTest extends CacheTestCase {
       vm0.invoke(new CacheSerializableRunnable("Create Bridge Server") {
           public void run2() throws CacheException {
             Properties config = new Properties();
-            config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+            config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
             system = (InternalDistributedSystem) DistributedSystem.connect(config);
             AttributesFactory factory = new AttributesFactory();
             factory.setScope(Scope.LOCAL);
@@ -1249,7 +1249,7 @@ public class RemoteQueryDUnitTest extends CacheTestCase {
         });
 
       final int port = vm0.invokeInt(RemoteQueryDUnitTest.class, "getCacheServerPort");
-      final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+      final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
 
       // Create client region in VM1
       vm1.invoke(new CacheSerializableRunnable("Create region") {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/ResourceManagerWithQueryMonitorDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/ResourceManagerWithQueryMonitorDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/ResourceManagerWithQueryMonitorDUnitTest.java
index f889d21..85ae9aa 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/ResourceManagerWithQueryMonitorDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/ResourceManagerWithQueryMonitorDUnitTest.java
@@ -66,14 +66,13 @@ import com.gemstone.gemfire.internal.cache.control.ResourceListener;
 import com.gemstone.gemfire.internal.cache.control.TestMemoryThresholdListener;
 import com.gemstone.gemfire.internal.i18n.LocalizedStrings;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 public class ResourceManagerWithQueryMonitorDUnitTest extends ClientServerTestCase {
@@ -727,7 +726,7 @@ public class ResourceManagerWithQueryMonitorDUnitTest extends ClientServerTestCa
     //unless otherwise configured
     releaseHook(server);
     
-    Threads.join(queryExecution, 60000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(queryExecution, 60000);
     //Make sure no exceptions were thrown during query testing
     try {
       assertEquals(0, queryExecution.getResult());
@@ -1024,7 +1023,7 @@ public class ResourceManagerWithQueryMonitorDUnitTest extends ClientServerTestCa
         getSystem(props);
         
         final ClientCacheFactory ccf = new ClientCacheFactory(props);
-        ccf.addPoolServer(NetworkSupport.getServerHostName(server.getHost()), port);
+        ccf.addPoolServer(NetworkUtils.getServerHostName(server.getHost()), port);
         ClientCache cache = (ClientCache)getClientCache(ccf);
       }
     });
@@ -1039,7 +1038,7 @@ public class ResourceManagerWithQueryMonitorDUnitTest extends ClientServerTestCa
         getSystem(props);
         
         PoolFactory pf = PoolManager.createFactory();
-        pf.addServer(NetworkSupport.getServerHostName(server.getHost()), port);
+        pf.addServer(NetworkUtils.getServerHostName(server.getHost()), port);
         pf.create("pool1");
         
         AttributesFactory af = new AttributesFactory();
@@ -1061,7 +1060,7 @@ public class ResourceManagerWithQueryMonitorDUnitTest extends ClientServerTestCa
 
   protected Properties getServerProperties(boolean disableQueryMonitorForMemory, int queryTimeout) {
     Properties p = new Properties();
-    p.setProperty(DistributionConfig.LOCATORS_NAME, "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    p.setProperty(DistributionConfig.LOCATORS_NAME, "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
     return p;
   }
   

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/SelectStarQueryDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/SelectStarQueryDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/SelectStarQueryDUnitTest.java
index 92d8e97..90ee7f7 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/SelectStarQueryDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/SelectStarQueryDUnitTest.java
@@ -42,8 +42,8 @@ import com.gemstone.gemfire.internal.cache.VMCachedDeserializable;
 import com.gemstone.gemfire.pdx.PdxInstance;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -119,9 +119,9 @@ public class SelectStarQueryDUnitTest extends CacheTestCase {
       @Override
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(server1.getHost()), port1);
-        cf.addPoolServer(NetworkSupport.getServerHostName(server2.getHost()), port2);
-        cf.addPoolServer(NetworkSupport.getServerHostName(server3.getHost()), port3);
+        cf.addPoolServer(NetworkUtils.getServerHostName(server1.getHost()), port1);
+        cf.addPoolServer(NetworkUtils.getServerHostName(server2.getHost()), port2);
+        cf.addPoolServer(NetworkUtils.getServerHostName(server3.getHost()), port3);
         ClientCache cache = getClientCache(cf);
         cache.createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY)
             .create(regName);
@@ -145,7 +145,7 @@ public class SelectStarQueryDUnitTest extends CacheTestCase {
     client.invoke(new SerializableCallable("Query") {
       @Override
       public Object call() throws Exception {
-        LogWriterSupport.getLogWriter().info("Querying remotely from client");
+        LogWriterUtils.getLogWriter().info("Querying remotely from client");
         QueryService localQS = null;
         QueryService remoteQS = null;
         try {
@@ -291,7 +291,7 @@ public class SelectStarQueryDUnitTest extends CacheTestCase {
       @Override
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(server1.getHost()), port1);
+        cf.addPoolServer(NetworkUtils.getServerHostName(server1.getHost()), port1);
         ClientCache cache = getClientCache(cf);
         cache.createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY)
             .create(regName);
@@ -319,7 +319,7 @@ public class SelectStarQueryDUnitTest extends CacheTestCase {
     client.invoke(new SerializableCallable("Query") {
       @Override
       public Object call() throws Exception {
-        LogWriterSupport.getLogWriter().info("Querying remotely from client");
+        LogWriterUtils.getLogWriter().info("Querying remotely from client");
         QueryService localQS = null;
         QueryService remoteQS = null;
         try {
@@ -491,7 +491,7 @@ public class SelectStarQueryDUnitTest extends CacheTestCase {
       @Override
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(server1.getHost()), port);
+        cf.addPoolServer(NetworkUtils.getServerHostName(server1.getHost()), port);
         ClientCache cache = getClientCache(cf);
         cache.createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY)
             .create(regName);
@@ -515,7 +515,7 @@ public class SelectStarQueryDUnitTest extends CacheTestCase {
     client.invoke(new SerializableCallable("Query") {
       @Override
       public Object call() throws Exception {
-        LogWriterSupport.getLogWriter().info("Querying remotely from client");
+        LogWriterUtils.getLogWriter().info("Querying remotely from client");
         QueryService localQS = null;
         QueryService remoteQS = null;
         try {
@@ -664,9 +664,9 @@ public class SelectStarQueryDUnitTest extends CacheTestCase {
       @Override
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(server1.getHost()), port1);
-        cf.addPoolServer(NetworkSupport.getServerHostName(server2.getHost()), port2);
-        cf.addPoolServer(NetworkSupport.getServerHostName(server3.getHost()), port3);
+        cf.addPoolServer(NetworkUtils.getServerHostName(server1.getHost()), port1);
+        cf.addPoolServer(NetworkUtils.getServerHostName(server2.getHost()), port2);
+        cf.addPoolServer(NetworkUtils.getServerHostName(server3.getHost()), port3);
         ClientCache cache = getClientCache(cf);
         cache.createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY)
             .create(regName);
@@ -690,7 +690,7 @@ public class SelectStarQueryDUnitTest extends CacheTestCase {
     client.invoke(new SerializableCallable("Query") {
       @Override
       public Object call() throws Exception {
-        LogWriterSupport.getLogWriter().info("Querying remotely from client");
+        LogWriterUtils.getLogWriter().info("Querying remotely from client");
         QueryService localQS = null;
         QueryService remoteQS = null;
         try {
@@ -820,7 +820,7 @@ public class SelectStarQueryDUnitTest extends CacheTestCase {
       @Override
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(server1.getHost()), port1);
+        cf.addPoolServer(NetworkUtils.getServerHostName(server1.getHost()), port1);
         ClientCache cache = getClientCache(cf);
         cache.createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY)
             .create(regName);
@@ -864,7 +864,7 @@ public class SelectStarQueryDUnitTest extends CacheTestCase {
     client.invoke(new SerializableCallable("Query") {
       @Override
       public Object call() throws Exception {
-        LogWriterSupport.getLogWriter().info("Querying remotely from client");
+        LogWriterUtils.getLogWriter().info("Querying remotely from client");
         QueryService localQS = null;
         QueryService remoteQS = null;
         try {
@@ -940,7 +940,7 @@ public class SelectStarQueryDUnitTest extends CacheTestCase {
     client.invoke(new SerializableCallable("Query") {
       @Override
       public Object call() throws Exception {
-        LogWriterSupport.getLogWriter().info("Querying remotely from client");
+        LogWriterUtils.getLogWriter().info("Querying remotely from client");
         QueryService localQS = null;
         QueryService remoteQS = null;
         try {
@@ -1022,7 +1022,7 @@ public class SelectStarQueryDUnitTest extends CacheTestCase {
       @Override
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(server1.getHost()), port1);
+        cf.addPoolServer(NetworkUtils.getServerHostName(server1.getHost()), port1);
         ClientCache cache = getClientCache(cf);
         cache.createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY)
             .create(regName);
@@ -1046,7 +1046,7 @@ public class SelectStarQueryDUnitTest extends CacheTestCase {
     client.invoke(new SerializableCallable("Query") {
       @Override
       public Object call() throws Exception {
-        LogWriterSupport.getLogWriter().info("Querying remotely from client");
+        LogWriterUtils.getLogWriter().info("Querying remotely from client");
         QueryService localQS = null;
         QueryService remoteQS = null;
         try {
@@ -1243,7 +1243,7 @@ public class SelectStarQueryDUnitTest extends CacheTestCase {
       @Override
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(server1.getHost()), port1);
+        cf.addPoolServer(NetworkUtils.getServerHostName(server1.getHost()), port1);
         ClientCache cache = getClientCache(cf);
         cache.createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY)
             .create(regName);
@@ -1267,7 +1267,7 @@ public class SelectStarQueryDUnitTest extends CacheTestCase {
     client.invoke(new SerializableCallable("Query") {
       @Override
       public Object call() throws Exception {
-        LogWriterSupport.getLogWriter().info("Querying remotely from client");
+        LogWriterUtils.getLogWriter().info("Querying remotely from client");
         QueryService localQS = null;
         QueryService remoteQS = null;
         try {
@@ -1470,7 +1470,7 @@ public class SelectStarQueryDUnitTest extends CacheTestCase {
       @Override
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(server1.getHost()), port);
+        cf.addPoolServer(NetworkUtils.getServerHostName(server1.getHost()), port);
         ClientCache cache = getClientCache(cf);
         cache.createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY)
             .create(regName);
@@ -1486,7 +1486,7 @@ public class SelectStarQueryDUnitTest extends CacheTestCase {
     client.invoke(new SerializableCallable("Query") {
       @Override
       public Object call() throws Exception {
-        LogWriterSupport.getLogWriter().info("Querying remotely from client");
+        LogWriterUtils.getLogWriter().info("Querying remotely from client");
         QueryService localQS = null;
         QueryService remoteQS = null;
         try {
@@ -1605,10 +1605,10 @@ public class SelectStarQueryDUnitTest extends CacheTestCase {
     public void beforeIterationEvaluation(CompiledValue executer,
         Object currentObject) {
       if (currentObject instanceof VMCachedDeserializable) {
-        LogWriterSupport.getLogWriter().fine("currentObject is serialized object");
+        LogWriterUtils.getLogWriter().fine("currentObject is serialized object");
         isObjectSerialized = true;
       } else {
-        LogWriterSupport.getLogWriter().fine("currentObject is deserialized object");
+        LogWriterUtils.getLogWriter().fine("currentObject is deserialized object");
       }
     }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/functional/IndexCreationDeadLockJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/functional/IndexCreationDeadLockJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/functional/IndexCreationDeadLockJUnitTest.java
index d3c2925..57846a8 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/functional/IndexCreationDeadLockJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/functional/IndexCreationDeadLockJUnitTest.java
@@ -46,7 +46,7 @@ import com.gemstone.gemfire.cache.query.IndexType;
 import com.gemstone.gemfire.cache.query.QueryService;
 import com.gemstone.gemfire.cache.query.data.Portfolio;
 import com.gemstone.gemfire.cache.util.CacheWriterAdapter;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 /**
@@ -190,7 +190,7 @@ public class IndexCreationDeadLockJUnitTest
 
     Thread th = new IndexCreationDeadLockJUnitTest.PutThread("put thread");
     th.start();
-    Threads.join(th, 60 * 1000, null);
+    ThreadUtils.join(th, 60 * 1000);
   }
 
   /**
@@ -294,7 +294,7 @@ public class IndexCreationDeadLockJUnitTest
         Thread indxCreationThread = new HelperThread("index creator thread");
         indxCreationThread.start();
         try {
-          Threads.join(indxCreationThread, 30 * 1000, null);
+          ThreadUtils.join(indxCreationThread, 30 * 1000);
         }
         catch (Exception e) {
           e.printStackTrace();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/functional/LikePredicateJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/functional/LikePredicateJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/functional/LikePredicateJUnitTest.java
index 97918db..0bfad5e 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/functional/LikePredicateJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/functional/LikePredicateJUnitTest.java
@@ -57,7 +57,7 @@ import com.gemstone.gemfire.cache.query.internal.ResultsCollectionWrapper;
 import com.gemstone.gemfire.cache.query.internal.index.IndexManager;
 import com.gemstone.gemfire.cache.query.internal.index.IndexManager.TestHook;
 import com.gemstone.gemfire.cache.query.internal.types.ObjectTypeImpl;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 /**
@@ -2054,7 +2054,7 @@ public class LikePredicateJUnitTest {
     assertEquals(5, rs[0][0].size());
 
     // wait for remove to complete
-    Threads.join(LikeQueryIndexTestHook.th, 60 * 1000, null);
+    ThreadUtils.join(LikeQueryIndexTestHook.th, 60 * 1000);
 
     // The index should have been removed by now
     assertEquals(0, cache.getQueryService().getIndexes().size());

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/ExecutionContextJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/ExecutionContextJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/ExecutionContextJUnitTest.java
index 4a767c7..41d6d62 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/ExecutionContextJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/ExecutionContextJUnitTest.java
@@ -44,7 +44,7 @@ import com.gemstone.gemfire.cache.query.SelectResults;
 import com.gemstone.gemfire.cache.query.data.Portfolio;
 import com.gemstone.gemfire.cache.query.data.Position;
 import com.gemstone.gemfire.internal.cache.InternalCache;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 /**
@@ -368,7 +368,7 @@ public class ExecutionContextJUnitTest {
     
     for (int i =0; i < th.length ;++i) {
       try {
-        Threads.join(th[i], 30 * 1000, null);
+        ThreadUtils.join(th[i], 30 * 1000);
       }catch(Exception e) {
         fail(e.toString());
       }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/AsynchIndexMaintenanceJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/AsynchIndexMaintenanceJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/AsynchIndexMaintenanceJUnitTest.java
index 4de8559..eeaa36c 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/AsynchIndexMaintenanceJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/AsynchIndexMaintenanceJUnitTest.java
@@ -28,7 +28,7 @@ import com.gemstone.gemfire.cache.query.CacheUtils;
 import com.gemstone.gemfire.cache.query.IndexType;
 import com.gemstone.gemfire.cache.query.QueryService;
 import com.gemstone.gemfire.cache.query.data.Portfolio;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
@@ -248,7 +248,7 @@ public class AsynchIndexMaintenanceJUnitTest {
     }
     try {
       for (int i = 0; i < TOTAL_THREADS; ++i) {
-        Threads.join(threads[i], 30 * 1000, null);
+        ThreadUtils.join(threads[i], 30 * 1000);
       }
     }
     catch (Exception e) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/ConcurrentIndexInitOnOverflowRegionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/ConcurrentIndexInitOnOverflowRegionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/ConcurrentIndexInitOnOverflowRegionDUnitTest.java
index 1a1a1e1..5528299 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/ConcurrentIndexInitOnOverflowRegionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/ConcurrentIndexInitOnOverflowRegionDUnitTest.java
@@ -47,9 +47,9 @@ import com.gemstone.gemfire.internal.cache.EvictionAttributesImpl;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 
@@ -116,7 +116,7 @@ public class ConcurrentIndexInitOnOverflowRegionDUnitTest extends CacheTestCase
           RegionFactory regionFactory = cache.createRegionFactory(attr.create());
           partitionRegion = regionFactory.create(name);
         } catch (IllegalStateException ex) {
-          LogWriterSupport.getLogWriter().warning("Creation caught IllegalStateException", ex);
+          LogWriterUtils.getLogWriter().warning("Creation caught IllegalStateException", ex);
         }
         assertNotNull("Region " + name + " not in cache", cache.getRegion(name));
         assertNotNull("Region ref null", partitionRegion);
@@ -184,10 +184,8 @@ public class ConcurrentIndexInitOnOverflowRegionDUnitTest extends CacheTestCase
     });
 
     // If we take more than 30 seconds then its a deadlock.
-    Threads.join(asyncInv2, 30 * 1000, PRQHelp.getCache()
-        .getLogger());
-    Threads.join(asyncInv1, 30 * 1000, PRQHelp.getCache()
-        .getLogger());
+    ThreadUtils.join(asyncInv2, 30 * 1000);
+    ThreadUtils.join(asyncInv1, 30 * 1000);
   }
 
   /**
@@ -236,7 +234,7 @@ public class ConcurrentIndexInitOnOverflowRegionDUnitTest extends CacheTestCase
           RegionFactory regionFactory = cache.createRegionFactory(attr.create());
           partitionRegion = regionFactory.create(name);
         } catch (IllegalStateException ex) {
-          LogWriterSupport.getLogWriter().warning("Creation caught IllegalStateException", ex);
+          LogWriterUtils.getLogWriter().warning("Creation caught IllegalStateException", ex);
         } catch (IOException e) {
           e.printStackTrace();
         }
@@ -258,7 +256,7 @@ public class ConcurrentIndexInitOnOverflowRegionDUnitTest extends CacheTestCase
     
     final int port = vm0.invokeInt(ConcurrentIndexInitOnOverflowRegionDUnitTest.class,
     "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(vm0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(vm0.getHost());
 
     // Start changing the value in Region which should turn into a deadlock if
     // the fix is not there
@@ -327,10 +325,8 @@ public class ConcurrentIndexInitOnOverflowRegionDUnitTest extends CacheTestCase
     });
 
     // If we take more than 30 seconds then its a deadlock.
-    Threads.join(asyncInv2, 30 * 1000, PRQHelp.getCache()
-        .getLogger());
-    Threads.join(asyncInv1, 30 * 1000, PRQHelp.getCache()
-        .getLogger());
+    ThreadUtils.join(asyncInv2, 30 * 1000);
+    ThreadUtils.join(asyncInv1, 30 * 1000);
     
     vm0.invoke(new CacheSerializableRunnable("Set Test Hook") {
       
@@ -435,8 +431,7 @@ public class ConcurrentIndexInitOnOverflowRegionDUnitTest extends CacheTestCase
     });
 
     // Kill asynch thread
-    Threads.join(indexUpdateAsysnch, 20000, PRQHelp.getCache()
-        .getLogger());
+    ThreadUtils.join(indexUpdateAsysnch, 20000);
 
     //Verify region size which must be 50
     vm0.invoke(new CacheSerializableRunnable("Check region size") {
@@ -457,7 +452,7 @@ public class ConcurrentIndexInitOnOverflowRegionDUnitTest extends CacheTestCase
       switch (spot) {
       case 6: // Before Index update and after region entry lock.
         hooked = true;
-        LogWriterSupport.getLogWriter().fine("IndexManagerTestHook is hooked.");
+        LogWriterUtils.getLogWriter().fine("IndexManagerTestHook is hooked.");
         Wait.pause(10000);
         hooked = false;
         break;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/ConcurrentIndexOperationsOnOverflowRegionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/ConcurrentIndexOperationsOnOverflowRegionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/ConcurrentIndexOperationsOnOverflowRegionDUnitTest.java
index 3a70271..81482b4 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/ConcurrentIndexOperationsOnOverflowRegionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/ConcurrentIndexOperationsOnOverflowRegionDUnitTest.java
@@ -46,8 +46,8 @@ import com.gemstone.gemfire.internal.cache.EvictionAttributesImpl;
 import com.gemstone.gemfire.internal.cache.PartitionedRegionQueryEvaluator.TestHook;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 
@@ -117,7 +117,7 @@ public class ConcurrentIndexOperationsOnOverflowRegionDUnitTest extends
           RegionFactory regionFactory = cache.createRegionFactory(attr.create());
           partitionRegion = regionFactory.create(name);
         } catch (IllegalStateException ex) {
-          LogWriterSupport.getLogWriter().warning("Creation caught IllegalStateException", ex);
+          LogWriterUtils.getLogWriter().warning("Creation caught IllegalStateException", ex);
         }
         assertNotNull("Region " + name + " not in cache", cache.getRegion(name));
         assertNotNull("Region ref null", partitionRegion);
@@ -182,8 +182,8 @@ public class ConcurrentIndexOperationsOnOverflowRegionDUnitTest extends
     });
 
     //If we take more than 30 seconds then its a deadlock.
-    Threads.join(asyncInv2, 30*1000, PRQHelp.getCache().getLogger());
-    Threads.join(asyncInv1, 30*1000, PRQHelp.getCache().getLogger());
+    ThreadUtils.join(asyncInv2, 30*1000);
+    ThreadUtils.join(asyncInv1, 30*1000);
   }
 
   /**
@@ -219,7 +219,7 @@ public class ConcurrentIndexOperationsOnOverflowRegionDUnitTest extends
           RegionFactory regionFactory = cache.createRegionFactory(attr.create());
           partitionRegion = regionFactory.create(name);
         } catch (IllegalStateException ex) {
-          LogWriterSupport.getLogWriter().warning("Creation caught IllegalStateException", ex);
+          LogWriterUtils.getLogWriter().warning("Creation caught IllegalStateException", ex);
         }
         assertNotNull("Region " + name + " not in cache", cache.getRegion(name));
         assertNotNull("Region ref null", partitionRegion);
@@ -284,8 +284,8 @@ public class ConcurrentIndexOperationsOnOverflowRegionDUnitTest extends
     });
 
     //If we take more than 30 seconds then its a deadlock.
-    Threads.join(asyncInv2, 30*1000, PRQHelp.getCache().getLogger());
-    Threads.join(asyncInv1, 30*1000, PRQHelp.getCache().getLogger());
+    ThreadUtils.join(asyncInv2, 30*1000);
+    ThreadUtils.join(asyncInv1, 30*1000);
   }
 
   /**
@@ -324,7 +324,7 @@ public class ConcurrentIndexOperationsOnOverflowRegionDUnitTest extends
           RegionFactory regionFactory = cache.createRegionFactory(attr.create());
           partitionRegion = regionFactory.create(name);
         } catch (IllegalStateException ex) {
-          LogWriterSupport.getLogWriter().warning("Creation caught IllegalStateException", ex);
+          LogWriterUtils.getLogWriter().warning("Creation caught IllegalStateException", ex);
         }
         assertNotNull("Region " + name + " not in cache", cache.getRegion(name));
         assertNotNull("Region ref null", partitionRegion);
@@ -393,10 +393,8 @@ public class ConcurrentIndexOperationsOnOverflowRegionDUnitTest extends
     });
 
     // If we take more than 30 seconds then its a deadlock.
-    Threads.join(asyncInv2, 30 * 1000, PRQHelp.getCache()
-        .getLogger());
-    Threads.join(asyncInv1, 30 * 1000, PRQHelp.getCache()
-        .getLogger());
+    ThreadUtils.join(asyncInv2, 30 * 1000);
+    ThreadUtils.join(asyncInv1, 30 * 1000);
   }
 
   /**
@@ -435,7 +433,7 @@ public class ConcurrentIndexOperationsOnOverflowRegionDUnitTest extends
           RegionFactory regionFactory = cache.createRegionFactory(attr.create());
           partitionRegion = regionFactory.create(name);
         } catch (IllegalStateException ex) {
-          LogWriterSupport.getLogWriter().warning("Creation caught IllegalStateException", ex);
+          LogWriterUtils.getLogWriter().warning("Creation caught IllegalStateException", ex);
         }
         assertNotNull("Region " + name + " not in cache", cache.getRegion(name));
         assertNotNull("Region ref null", partitionRegion);
@@ -504,10 +502,8 @@ public class ConcurrentIndexOperationsOnOverflowRegionDUnitTest extends
     });
 
     // If we take more than 30 seconds then its a deadlock.
-    Threads.join(asyncInv2, 30 * 1000, PRQHelp.getCache()
-        .getLogger());
-    Threads.join(asyncInv1, 30 * 1000, PRQHelp.getCache()
-        .getLogger());
+    ThreadUtils.join(asyncInv2, 30 * 1000);
+    ThreadUtils.join(asyncInv1, 30 * 1000);
   }
 
   /**
@@ -534,7 +530,7 @@ public class ConcurrentIndexOperationsOnOverflowRegionDUnitTest extends
          RegionFactory regionFactory = cache.createRegionFactory(attr.create());
          partitionRegion = regionFactory.create(name);
        } catch (IllegalStateException ex) {
-         LogWriterSupport.getLogWriter().warning("Creation caught IllegalStateException", ex);
+         LogWriterUtils.getLogWriter().warning("Creation caught IllegalStateException", ex);
        }
        assertNotNull("Region " + name + " not in cache", cache.getRegion(name));
        assertNotNull("Region ref null", partitionRegion);
@@ -599,8 +595,8 @@ public class ConcurrentIndexOperationsOnOverflowRegionDUnitTest extends
    });
 
    //If we take more than 30 seconds then its a deadlock.
-   Threads.join(asyncInv2, 30*1000, PRQHelp.getCache().getLogger());
-   Threads.join(asyncInv1, 30*1000, PRQHelp.getCache().getLogger());
+   ThreadUtils.join(asyncInv2, 30*1000);
+   ThreadUtils.join(asyncInv1, 30*1000);
  }
 
  /**
@@ -627,7 +623,7 @@ public class ConcurrentIndexOperationsOnOverflowRegionDUnitTest extends
          RegionFactory regionFactory = cache.createRegionFactory(attr.create());
          partitionRegion = regionFactory.create(name);
        } catch (IllegalStateException ex) {
-         LogWriterSupport.getLogWriter().warning("Creation caught IllegalStateException", ex);
+         LogWriterUtils.getLogWriter().warning("Creation caught IllegalStateException", ex);
        }
        assertNotNull("Region " + name + " not in cache", cache.getRegion(name));
        assertNotNull("Region ref null", partitionRegion);
@@ -692,8 +688,8 @@ public class ConcurrentIndexOperationsOnOverflowRegionDUnitTest extends
    });
 
    //If we take more than 30 seconds then its a deadlock.
-   Threads.join(asyncInv2, 30*1000, PRQHelp.getCache().getLogger());
-   Threads.join(asyncInv1, 30*1000, PRQHelp.getCache().getLogger());
+   ThreadUtils.join(asyncInv2, 30*1000);
+   ThreadUtils.join(asyncInv1, 30*1000);
  }
 
   public class IndexManagerTestHook implements com.gemstone.gemfire.cache.query.internal.index.IndexManager.TestHook{
@@ -701,7 +697,7 @@ public class ConcurrentIndexOperationsOnOverflowRegionDUnitTest extends
       switch (spot) {
       case 5: //Before Index update and after region entry lock.
         hooked  = true;
-        LogWriterSupport.getLogWriter().fine("IndexManagerTestHook is hooked.");
+        LogWriterUtils.getLogWriter().fine("IndexManagerTestHook is hooked.");
         Wait.pause(10000);
         //hooked = false;
         break;
@@ -715,7 +711,7 @@ public class ConcurrentIndexOperationsOnOverflowRegionDUnitTest extends
       switch (spot) {
       case 5: //Before Index update and after region entry lock.
         hooked  = true;
-        LogWriterSupport.getLogWriter().fine("IndexManagerTestHook is hooked.");
+        LogWriterUtils.getLogWriter().fine("IndexManagerTestHook is hooked.");
         Wait.pause(100);
        // hooked = false;
         break;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/ConcurrentIndexUpdateWithInplaceObjectModFalseDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/ConcurrentIndexUpdateWithInplaceObjectModFalseDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/ConcurrentIndexUpdateWithInplaceObjectModFalseDUnitTest.java
index 0b3b194..4c83562 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/ConcurrentIndexUpdateWithInplaceObjectModFalseDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/internal/index/ConcurrentIndexUpdateWithInplaceObjectModFalseDUnitTest.java
@@ -46,10 +46,10 @@ import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.SerializableRunnableIF;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 
 /**
  * This test is similar to {@link ConcurrentIndexUpdateWithoutWLDUnitTest} except
@@ -149,7 +149,7 @@ public class ConcurrentIndexUpdateWithInplaceObjectModFalseDUnitTest extends
     asyncInvs[1] = vm0.invokeAsync(helper.getCacheSerializableRunnableForPRRandomOps(regionName, 0, stepSize));
     
     for (AsyncInvocation inv : asyncInvs) {
-      Threads.join(inv, 30*000, helper.getCache().getLogger());
+      ThreadUtils.join(inv, 30*000);
     }
     
     for (AsyncInvocation inv : asyncInvs) {
@@ -194,7 +194,7 @@ public class ConcurrentIndexUpdateWithInplaceObjectModFalseDUnitTest extends
     asyncInvs[1] = vm0.invokeAsync(helper.getCacheSerializableRunnableForPRRandomOps(regionName, 0, totalDataSize));
     
     for (AsyncInvocation inv : asyncInvs) {
-      Threads.join(inv, 30*000, helper.getCache().getLogger());
+      ThreadUtils.join(inv, 30*000);
     }
     for (AsyncInvocation inv : asyncInvs) {
       if (inv.exceptionOccurred()) {
@@ -252,7 +252,7 @@ public class ConcurrentIndexUpdateWithInplaceObjectModFalseDUnitTest extends
     asyncInvs[11] = vm3.invokeAsync(helper.getCacheSerializableRunnableForPRRandomOps(regionName, (3 * (stepSize)), totalDataSize ));
     
     for (AsyncInvocation inv : asyncInvs) {
-      Threads.join(inv, 60*000, helper.getCache().getLogger());
+      ThreadUtils.join(inv, 60*000);
     }
     
     for (AsyncInvocation inv : asyncInvs) {
@@ -315,7 +315,7 @@ public class ConcurrentIndexUpdateWithInplaceObjectModFalseDUnitTest extends
     asyncInvs[11] = vm3.invokeAsync(helper.getCacheSerializableRunnableForPRRandomOps(regionName, (3 * (stepSize)), totalDataSize ));
     
     for (AsyncInvocation inv : asyncInvs) {
-      Threads.join(inv, 60*000, helper.getCache().getLogger());
+      ThreadUtils.join(inv, 60*000);
     }
     for (AsyncInvocation inv : asyncInvs) {
       if (inv.exceptionOccurred()) {
@@ -394,7 +394,7 @@ public class ConcurrentIndexUpdateWithInplaceObjectModFalseDUnitTest extends
           if (index instanceof CompactRangeIndex) {
             // Ignore invalid values.
             if (value != Token.INVALID && value != Token.TOMBSTONE) {
-              LogWriterSupport.getLogWriter().info("Portfolio: "+ ((Portfolio)value));
+              LogWriterUtils.getLogWriter().info("Portfolio: "+ ((Portfolio)value));
               Integer ID = ((Portfolio) value).getID();
 
               assertTrue("Did not find index key for REgionEntry [key: "
@@ -432,7 +432,7 @@ public class ConcurrentIndexUpdateWithInplaceObjectModFalseDUnitTest extends
                 expectedNullEntries++;
               }
             } else {
-              LogWriterSupport.getLogWriter().info(internalEntry.getKey()+"");
+              LogWriterUtils.getLogWriter().info(internalEntry.getKey()+"");
               expectedUndefinedEntries++;
             }
           }
@@ -444,7 +444,7 @@ public class ConcurrentIndexUpdateWithInplaceObjectModFalseDUnitTest extends
               Collection<Position> positions = ((Portfolio)value).positions.values();
               for (Position pos : positions) {
                 if (pos != null) {
-                  LogWriterSupport.getLogWriter().info("Portfolio: "+ ((Portfolio)value) + "Position: " + pos);
+                  LogWriterUtils.getLogWriter().info("Portfolio: "+ ((Portfolio)value) + "Position: " + pos);
                   String secId = pos.secId;
                   assertTrue("Did not find index key for REgionEntry [key: "
                       + internalEntry.getKey() + " , value: " + value
@@ -527,21 +527,21 @@ public class ConcurrentIndexUpdateWithInplaceObjectModFalseDUnitTest extends
             .toArray()) {
           getLogWriter().info(((RegionEntry) obj).getKey() + "");
         }
-*/        LogWriterSupport.getLogWriter().info(
+*/        LogWriterUtils.getLogWriter().info(
             " Expected Size of Index is: " + expectedIndexSize
                 + " Undefined size is: " + expectedUndefinedEntries
                 + " And NULL size is: " + expectedNullEntries);
         assertEquals("No of index keys NOT equals the no shown in statistics for index:" + index.getName(), ((CompactRangeIndex) index).getIndexStorage().size(), stats.getNumberOfKeys());
       } else {
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             " Actual Size of Index is: " + actualSize + " Undefined size is: "
                 + ((RangeIndex) index).undefinedMappedEntries.getNumEntries()
                 + " And NULL size is: "
                 + ((RangeIndex) index).nullMappedEntries.getNumEntries());
         for (Object obj : ((RangeIndex) index).undefinedMappedEntries.map.keySet()) {
-          LogWriterSupport.getLogWriter().info(((RegionEntry) obj).getKey() + "");
+          LogWriterUtils.getLogWriter().info(((RegionEntry) obj).getKey() + "");
         }
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             " Expected Size of Index is: " + expectedIndexSize
                 + " Undefined size is: " + expectedUndefinedEntries
                 + " And NULL size is: " + expectedNullEntries);
@@ -587,7 +587,7 @@ public class ConcurrentIndexUpdateWithInplaceObjectModFalseDUnitTest extends
             if (index instanceof CompactRangeIndex) {
               // Ignore invalid values.
               if (value != Token.INVALID && value != Token.TOMBSTONE) {
-                LogWriterSupport.getLogWriter().info("Portfolio: "+ ((Portfolio)value));
+                LogWriterUtils.getLogWriter().info("Portfolio: "+ ((Portfolio)value));
                 Integer ID = ((Portfolio) value).getID();
   
                 assertTrue("Did not find index key for REgionEntry [key: "
@@ -635,7 +635,7 @@ public class ConcurrentIndexUpdateWithInplaceObjectModFalseDUnitTest extends
                 Collection<Position> positions = ((Portfolio)value).positions.values();
                 for (Position pos : positions) {
                   if (pos != null) {
-                    LogWriterSupport.getLogWriter().info("Portfolio: "+ ((Portfolio)value) + "Position: " + pos);
+                    LogWriterUtils.getLogWriter().info("Portfolio: "+ ((Portfolio)value) + "Position: " + pos);
                     String secId = pos.secId;
                     assertTrue("Did not find index key for REgionEntry [key: "
                         + internalEntry.getKey() + " , value: " + value


[16/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36269DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36269DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36269DUnitTest.java
index d530a3b..94ffa6f 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36269DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36269DUnitTest.java
@@ -37,7 +37,7 @@ import com.gemstone.gemfire.internal.cache.EventID;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -108,7 +108,7 @@ public class Bug36269DUnitTest extends DistributedTestCase
   {
     try {
       createClientCache();
-      acquireConnectionsAndDestroyRegion(NetworkSupport.getServerHostName(Host.getHost(0)));
+      acquireConnectionsAndDestroyRegion(NetworkUtils.getServerHostName(Host.getHost(0)));
       server1.invoke(Bug36269DUnitTest.class, "verifyRegionDestroy");
       server2.invoke(Bug36269DUnitTest.class, "verifyRegionDestroy");
       Wait.pause(5000);
@@ -141,7 +141,7 @@ public class Bug36269DUnitTest extends DistributedTestCase
     new Bug36269DUnitTest("temp").createCache(props);
     CacheServerTestUtil.disableShufflingOfEndpoints();
     PoolImpl p;
-    String host = NetworkSupport.getServerHostName(Host.getHost(0));
+    String host = NetworkUtils.getServerHostName(Host.getHost(0));
     try {
       p = (PoolImpl)PoolManager.createFactory()
         .addServer(host, PORT1)

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36457DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36457DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36457DUnitTest.java
index 519975e..22a4eae 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36457DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36457DUnitTest.java
@@ -40,8 +40,8 @@ import com.gemstone.gemfire.internal.cache.ClientServerObserverHolder;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -165,9 +165,9 @@ public class Bug36457DUnitTest extends DistributedTestCase
     Integer port2 = ((Integer)server2.invoke(Bug36457DUnitTest.class,
         "createServerCache"));
     client1.invoke(Bug36457DUnitTest.class, "createClientCache", new Object[] {
-        NetworkSupport.getServerHostName(server1.getHost()), port1, port2 });
+        NetworkUtils.getServerHostName(server1.getHost()), port1, port2 });
     client2.invoke(Bug36457DUnitTest.class, "createClientCache", new Object[] {
-        NetworkSupport.getServerHostName(server1.getHost()), port1, port2 });
+        NetworkUtils.getServerHostName(server1.getHost()), port1, port2 });
     //set a cllabck so that we come to know that whether a failover is called or not
     // if failover is called means this bug is present.
     client2.invoke(Bug36457DUnitTest.class, "setClientServerObserver");
@@ -191,7 +191,7 @@ public class Bug36457DUnitTest extends DistributedTestCase
         .setInstance(new ClientServerObserverAdapter() {
           public void afterPrimaryIdentificationFromBackup(ServerLocation primaryEndpoint)
           {
-            LogWriterSupport.getLogWriter().fine("TEST FAILED HERE YOGI ");
+            LogWriterUtils.getLogWriter().fine("TEST FAILED HERE YOGI ");
             isFaileoverHappened = true;
           }
         });

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36805DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36805DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36805DUnitTest.java
index bc61ccc..236c8fa 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36805DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36805DUnitTest.java
@@ -36,7 +36,7 @@ import com.gemstone.gemfire.distributed.internal.DistributionConfig;
 import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -159,9 +159,9 @@ public class Bug36805DUnitTest extends DistributedTestCase
     Integer port2 = ((Integer)server2.invoke(Bug36805DUnitTest.class,
         "createServerCache"));
     client1.invoke(Bug36805DUnitTest.class, "createClientCache", new Object[] {
-        NetworkSupport.getServerHostName(server1.getHost()), port1, port2 });
+        NetworkUtils.getServerHostName(server1.getHost()), port1, port2 });
     client2.invoke(Bug36805DUnitTest.class, "createClientCache", new Object[] {
-        NetworkSupport.getServerHostName(server1.getHost()), port1, port2 });
+        NetworkUtils.getServerHostName(server1.getHost()), port1, port2 });
     // set a cllabck so that we come to know that whether a failover is called
     // or not
     // if failover is called means this bug is present.

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36829DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36829DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36829DUnitTest.java
index b50942c..96bca47 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36829DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36829DUnitTest.java
@@ -30,7 +30,7 @@ import com.gemstone.gemfire.internal.cache.PoolFactoryImpl;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 public class Bug36829DUnitTest extends DistributedTestCase {
@@ -68,7 +68,7 @@ public class Bug36829DUnitTest extends DistributedTestCase {
 
     this.ClientVM.invoke(CacheServerTestUtil.class, "createCacheClient",
         new Object[] {
-            getClientPool(NetworkSupport.getServerHostName(ClientVM.getHost()), PORT, true, 0),
+            getClientPool(NetworkUtils.getServerHostName(ClientVM.getHost()), PORT, true, 0),
             regionName,
             getClientDistributedSystemProperties(durableClientId,
                 durableClientTimeout), Boolean.TRUE });

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36995DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36995DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36995DUnitTest.java
index 7b4b626..d9ed901 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36995DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug36995DUnitTest.java
@@ -30,7 +30,7 @@ import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -168,7 +168,7 @@ public class Bug36995DUnitTest extends DistributedTestCase
     Integer port3 = ((Integer)server3.invoke(Bug36995DUnitTest.class,
         "createServerCache"));
     createClientCacheWithDefaultMessageTrackingTimeout(
-        NetworkSupport.getServerHostName(server1.getHost()), port1.intValue(), port2
+        NetworkUtils.getServerHostName(server1.getHost()), port1.intValue(), port2
         .intValue(), port3.intValue());
     assertEquals(PoolFactory.DEFAULT_SUBSCRIPTION_MESSAGE_TRACKING_TIMEOUT,
                  pool.getSubscriptionMessageTrackingTimeout());
@@ -187,7 +187,7 @@ public class Bug36995DUnitTest extends DistributedTestCase
         "createServerCache"));
     Integer port3 = ((Integer)server3.invoke(Bug36995DUnitTest.class,
         "createServerCache"));
-    createClientCache(NetworkSupport.getServerHostName(server1.getHost()),
+    createClientCache(NetworkUtils.getServerHostName(server1.getHost()),
         port1.intValue(), port2.intValue(), port3.intValue());
     assertEquals(54321, pool.getSubscriptionMessageTrackingTimeout());
   }
@@ -203,7 +203,7 @@ public class Bug36995DUnitTest extends DistributedTestCase
         "createServerCache"));
     Integer port3 = ((Integer)server3.invoke(Bug36995DUnitTest.class,
         "createServerCache"));
-    createClientCache(NetworkSupport.getServerHostName(server1.getHost()),
+    createClientCache(NetworkUtils.getServerHostName(server1.getHost()),
         port1.intValue(), port2.intValue(), port3.intValue());
     verifyDeadAndLiveServers(0, 3);
     server2.invoke(Bug36995DUnitTest.class, "stopServer");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug37210DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug37210DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug37210DUnitTest.java
index fb9aa10..eddbda5 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug37210DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug37210DUnitTest.java
@@ -36,8 +36,8 @@ import com.gemstone.gemfire.internal.cache.ha.HARegionQueue;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.cache.client.*;
 
@@ -147,11 +147,11 @@ public class Bug37210DUnitTest extends DistributedTestCase
    */
   public void testHAStatsCleanup() throws Exception
   {
-    LogWriterSupport.getLogWriter().info("testHAStatsCleanup : BEGIN");
+    LogWriterUtils.getLogWriter().info("testHAStatsCleanup : BEGIN");
     IgnoredException.addIgnoredException("java.net.SocketException");
     IgnoredException.addIgnoredException("Unexpected IOException");
     client.invoke(Bug37210DUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT) });
+        new Object[] { NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT) });
     server.invoke(Bug37210DUnitTest.class, "doEntryOperations");
     
     server.invoke(Bug37210DUnitTest.class,
@@ -161,7 +161,7 @@ public class Bug37210DUnitTest extends DistributedTestCase
     Thread.currentThread().sleep(1000);
     server.invoke(Bug37210DUnitTest.class,
             "closeCacheClientProxyAndVerifyStats2");
-    LogWriterSupport.getLogWriter().info("testHAStatsCleanup : END");
+    LogWriterUtils.getLogWriter().info("testHAStatsCleanup : END");
   }
 
   /**
@@ -190,7 +190,7 @@ public class Bug37210DUnitTest extends DistributedTestCase
     server.setSocketBufferSize(32768);
     server.setMaximumTimeBetweenPings(1000000);
     server.start();
-    LogWriterSupport.getLogWriter().info("Server started at PORT = " + port);
+    LogWriterUtils.getLogWriter().info("Server started at PORT = " + port);
     return new Integer(server.getPort());
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug37805DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug37805DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug37805DUnitTest.java
index 68b5166..b135e61 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug37805DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/Bug37805DUnitTest.java
@@ -30,7 +30,7 @@ import com.gemstone.gemfire.internal.cache.HARegion;
 import com.gemstone.gemfire.internal.cache.PoolFactoryImpl;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -85,7 +85,7 @@ public class Bug37805DUnitTest extends DistributedTestCase{
 
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient",
         new Object[] {
-            getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), PORT1, true, 0),
+            getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), PORT1, true, 0),
             regionName,
             getDurableClientDistributedSystemProperties(durableClientId,
                 durableClientTimeout), Boolean.TRUE });

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/CacheServerTestUtil.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/CacheServerTestUtil.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/CacheServerTestUtil.java
index 78050cc..4a3cf5f 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/CacheServerTestUtil.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/CacheServerTestUtil.java
@@ -52,9 +52,9 @@ import com.gemstone.gemfire.internal.cache.PoolFactoryImpl.PoolAttributes;
 import com.gemstone.gemfire.internal.i18n.LocalizedStrings;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 /**
  *
  * @author Yogesh Mahajan
@@ -226,7 +226,7 @@ public class CacheServerTestUtil extends DistributedTestCase
     ccf.set(DistributionConfig.DURABLE_CLIENT_ID_NAME, durableClientId);
     ccf.set(DistributionConfig.DURABLE_CLIENT_TIMEOUT_NAME, String.valueOf(timeout));
     ccf.set("log-file", "abs_client_system.log");
-    ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+    ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
     cache = (Cache)ccf.create();
     expected = IgnoredException.addIgnoredException("java.net.ConnectionException||java.net.SocketException");
     pool = (PoolImpl)PoolManager.find(poolName);
@@ -258,9 +258,9 @@ public class CacheServerTestUtil extends DistributedTestCase
       File cacheXmlFile = new File(url.toURI().getPath());
       ccf.set("cache-xml-file", cacheXmlFile.toURI().getPath());
       ccf.set("mcast-port", "0");
-      ccf.set("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+      ccf.set("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
       ccf.set("log-file", "abs_server_system.log");
-      ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+      ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
     }
     catch (URISyntaxException e) {
       throw new ExceptionInInitializerError(e);
@@ -275,7 +275,7 @@ public class CacheServerTestUtil extends DistributedTestCase
       File cacheXmlFile = new File(url.toURI().getPath());
       ccf.set("cache-xml-file", cacheXmlFile.toURI().getPath());
       ccf.set("mcast-port", "0");
-      ccf.set("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+      ccf.set("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
     }
     catch (URISyntaxException e) {
       throw new ExceptionInInitializerError(e);
@@ -330,7 +330,7 @@ public class CacheServerTestUtil extends DistributedTestCase
   {
     Properties props = new Properties();
     props.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
-    props.setProperty(DistributionConfig.LOCATORS_NAME, "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    props.setProperty(DistributionConfig.LOCATORS_NAME, "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
     new CacheServerTestUtil("temp").createCache(props);
     AttributesFactory factory = new AttributesFactory();
     factory.setScope(Scope.DISTRIBUTED_ACK);
@@ -352,7 +352,7 @@ public class CacheServerTestUtil extends DistributedTestCase
     Properties props = new Properties();
 //    int mcastPort = AvailablePort.getRandomAvailablePort(AvailablePort.JGROUPS);
     props.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
-    props.setProperty(DistributionConfig.LOCATORS_NAME, "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    props.setProperty(DistributionConfig.LOCATORS_NAME, "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
     new CacheServerTestUtil("temp").createCache(props);
     AttributesFactory factory = new AttributesFactory();
     factory.setScope(Scope.DISTRIBUTED_ACK);
@@ -373,7 +373,7 @@ public class CacheServerTestUtil extends DistributedTestCase
       throws Exception {
     Properties props = new Properties();
     props.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
-    props.setProperty(DistributionConfig.LOCATORS_NAME, "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    props.setProperty(DistributionConfig.LOCATORS_NAME, "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
     new CacheServerTestUtil("temp").createCache(props);
     AttributesFactory factory = new AttributesFactory();
     factory.setScope(Scope.DISTRIBUTED_ACK);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/CacheServerTransactionsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/CacheServerTransactionsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/CacheServerTransactionsDUnitTest.java
index 182c8df..18811ee 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/CacheServerTransactionsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/CacheServerTransactionsDUnitTest.java
@@ -39,8 +39,8 @@ import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -116,9 +116,9 @@ public class CacheServerTransactionsDUnitTest extends DistributedTestCase
   {
     Integer port1 = initServerCache(server1);
     client1.invoke(CacheServerTransactionsDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1 });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1 });
     client2.invoke(CacheServerTransactionsDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1 });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1 });
     Wait.pause(PAUSE);
 
     server1.invoke(resetFlags());
@@ -153,9 +153,9 @@ public class CacheServerTransactionsDUnitTest extends DistributedTestCase
     Integer port1 = initServerCache(server1);
     Integer port2 = initServerCache(server2);
     client1.invoke(CacheServerTransactionsDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1, port2 });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1, port2 });
     client2.invoke(CacheServerTransactionsDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1, port2 });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1, port2 });
     Wait.pause(PAUSE);
 
     server1.invoke(resetFlags());
@@ -191,9 +191,9 @@ public class CacheServerTransactionsDUnitTest extends DistributedTestCase
     Integer port1 = initServerCache(server1);
     Integer port2 = initServerCache(server2);
     client1.invoke(CacheServerTransactionsDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1 });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1 });
     client2.invoke(CacheServerTransactionsDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port2 });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port2 });
     Wait.pause(PAUSE);
 
     server1.invoke(resetFlags());
@@ -227,9 +227,9 @@ public class CacheServerTransactionsDUnitTest extends DistributedTestCase
   {
     Integer port1 = initServerCache(server1);
     client1.invoke(CacheServerTransactionsDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1 });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1 });
     client2.invoke(CacheServerTransactionsDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1 });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1 });
     Wait.pause(PAUSE);
 
     server1.invoke(resetFlags());
@@ -256,9 +256,9 @@ public class CacheServerTransactionsDUnitTest extends DistributedTestCase
     Integer port1 = initServerCache(server1);
     Integer port2 = initServerCache(server2);
     client1.invoke(CacheServerTransactionsDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1, port2 });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1, port2 });
     client2.invoke(CacheServerTransactionsDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1, port2 });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1, port2 });
     Wait.pause(PAUSE);
 
     server1.invoke(resetFlags());
@@ -288,9 +288,9 @@ public class CacheServerTransactionsDUnitTest extends DistributedTestCase
     Integer port1 = initServerCache(server1);
     Integer port2 = initServerCache(server2);
     client1.invoke(CacheServerTransactionsDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1 });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1 });
     client2.invoke(CacheServerTransactionsDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port2 });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port2 });
     Wait.pause(PAUSE);
 
     server1.invoke(resetFlags());
@@ -320,9 +320,9 @@ public class CacheServerTransactionsDUnitTest extends DistributedTestCase
   {
     Integer port1 = initServerCache(server1);
     client1.invoke(CacheServerTransactionsDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1 });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1 });
     client2.invoke(CacheServerTransactionsDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1 });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1 });
     Wait.pause(PAUSE);
 
     server1.invoke(resetFlags());
@@ -349,9 +349,9 @@ public class CacheServerTransactionsDUnitTest extends DistributedTestCase
     Integer port1 = initServerCache(server1);
     Integer port2 = initServerCache(server2);
     client1.invoke(CacheServerTransactionsDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1, port2 });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1, port2 });
     client2.invoke(CacheServerTransactionsDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1, port2 });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1, port2 });
     Wait.pause(PAUSE);
     
     server1.invoke(resetFlags());
@@ -381,9 +381,9 @@ public class CacheServerTransactionsDUnitTest extends DistributedTestCase
     Integer port1 = initServerCache(server1);
     Integer port2 = initServerCache(server2);
     client1.invoke(CacheServerTransactionsDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1 });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1 });
     client2.invoke(CacheServerTransactionsDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port2 });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port2 });
     Wait.pause(PAUSE);
     
     server1.invoke(resetFlags());
@@ -414,9 +414,9 @@ public class CacheServerTransactionsDUnitTest extends DistributedTestCase
     Integer port2 = ((Integer)server2.invoke(
         CacheServerTransactionsDUnitTest.class, "createServerCache"));
     client1.invoke(CacheServerTransactionsDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1 });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1 });
     client2.invoke(CacheServerTransactionsDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port2 });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port2 });
     client1.invoke(CacheServerTransactionsDUnitTest.class, "commitTransactionOnClient");
     Wait.pause(PAUSE);
     
@@ -460,7 +460,7 @@ public class CacheServerTransactionsDUnitTest extends DistributedTestCase
     final Region r1 = cache.getRegion(Region.SEPARATOR + REGION_NAME);
     assertNotNull(r1);
     try {
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "vlaue for the key k1" + r1.getEntry(k1).getValue());
       WaitCriterion ev = new WaitCriterion() {
         public boolean done() {
@@ -570,7 +570,7 @@ public class CacheServerTransactionsDUnitTest extends DistributedTestCase
     final Region r1 = cache.getRegion(Region.SEPARATOR + REGION_NAME);
     assertNotNull(r1);
     try {
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "vlaue for the key k1" + r1.getEntry(k1).getValue());
       // wait until
       // condition is

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClearPropagationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClearPropagationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClearPropagationDUnitTest.java
index 3441259..626d9e2 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClearPropagationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClearPropagationDUnitTest.java
@@ -39,8 +39,8 @@ import com.gemstone.gemfire.internal.cache.EventID;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.cache.client.*;
 import com.gemstone.gemfire.cache.client.internal.PoolImpl;
@@ -106,9 +106,9 @@ public class ClearPropagationDUnitTest extends DistributedTestCase
         "createServerCache")).intValue();
 
     client1.invoke(ClearPropagationDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT1), new Integer(PORT2) });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT1), new Integer(PORT2) });
     client2.invoke(ClearPropagationDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT1), new Integer(PORT2) });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT1), new Integer(PORT2) });
 
     CacheObserverHolder.setInstance(new CacheObserverAdapter());
 
@@ -163,7 +163,7 @@ public class ClearPropagationDUnitTest extends DistributedTestCase
 
     client1.invoke(ClearPropagationDUnitTest.class,
         "acquireConnectionsAndClear",
-        new Object[] { NetworkSupport.getServerHostName(client1.getHost())});
+        new Object[] { NetworkUtils.getServerHostName(client1.getHost())});
 
     client1.invoke(checkSizeRegion(2, false/*Do not Block*/));
     client2.invoke(checkSizeRegion(0, true /* block*/));
@@ -214,7 +214,7 @@ public class ClearPropagationDUnitTest extends DistributedTestCase
 
     client1.invoke(ClearPropagationDUnitTest.class,
       "acquireConnectionsAndDestroyRegion",
-      new Object[] { NetworkSupport.getServerHostName(client1.getHost())});
+      new Object[] { NetworkUtils.getServerHostName(client1.getHost())});
 
     client1.invoke(checkSizeRegion(2, false/*Do not Block*/));
     client2.invoke(checkDestroyRegion(true /* block*/));
@@ -266,7 +266,7 @@ public class ClearPropagationDUnitTest extends DistributedTestCase
       {
         Region region = cache.getRegion(Region.SEPARATOR + REGION_NAME);
         assertNotNull(region);
-        LogWriterSupport.getLogWriter().info("Size of the region " + region.size());
+        LogWriterUtils.getLogWriter().info("Size of the region " + region.size());
 
         if (toBlock) {
           synchronized (ClearPropagationDUnitTest.class) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClientConflationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClientConflationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClientConflationDUnitTest.java
index 479d0c6..2cf340e 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClientConflationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClientConflationDUnitTest.java
@@ -42,8 +42,8 @@ import com.gemstone.gemfire.internal.cache.ClientServerObserverHolder;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -133,8 +133,8 @@ public class ClientConflationDUnitTest extends DistributedTestCase
   }
   
   private void performSteps(String conflation) throws Exception {
-    createClientCacheFeeder(NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT));
-    vm1.invoke(ClientConflationDUnitTest.class, "createClientCache", new Object[] { NetworkSupport.getServerHostName(vm1.getHost()), new Integer(PORT),
+    createClientCacheFeeder(NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT));
+    vm1.invoke(ClientConflationDUnitTest.class, "createClientCache", new Object[] { NetworkUtils.getServerHostName(vm1.getHost()), new Integer(PORT),
       conflation});
     vm1.invoke(ClientConflationDUnitTest.class, "setClientServerObserverForBeforeInterestRecovery");
     vm1.invoke(ClientConflationDUnitTest.class, "setAllCountersZero");
@@ -505,7 +505,7 @@ public class ClientConflationDUnitTest extends DistributedTestCase
   public static void putEntries()
   {
     try {
-      LogWriterSupport.getLogWriter().info("Putting entries...");
+      LogWriterUtils.getLogWriter().info("Putting entries...");
       Region r1 = cacheFeeder.getRegion(Region.SEPARATOR +REGION_NAME1);
       Region r2 = cacheFeeder.getRegion(Region.SEPARATOR +REGION_NAME2);
       r1.put("key-1", "11");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClientInterestNotifyDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClientInterestNotifyDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClientInterestNotifyDUnitTest.java
index 146ee3b..404d47f 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClientInterestNotifyDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClientInterestNotifyDUnitTest.java
@@ -42,8 +42,8 @@ import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -186,14 +186,14 @@ public class ClientInterestNotifyDUnitTest extends DistributedTestCase
     
     // Create a feeder.
     vm0.invoke(ClientInterestNotifyDUnitTest.class, "createClientCacheFeeder",
-        new Object[] {NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT)});
+        new Object[] {NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT)});
     
     // Client 1 overrides NBS to true.
     // Client 2 "overrides" NSB to false.
     // Client 3 uses the default NBS which is false on the server.
     
     vm1.invoke(ClientInterestNotifyDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT), "ClientOn"});
+        new Object[] { NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT), "ClientOn"});
     /*
     vm2.invoke(ClientInterestNotifyDUnitTest.class, "createClientCache",
         new Object[] { getServerHostName(Host.getHost(0)), new Integer(PORT), 
@@ -572,7 +572,7 @@ public class ClientInterestNotifyDUnitTest extends DistributedTestCase
   public static void doEntryOps()
   {
     try {
-      LogWriterSupport.getLogWriter().info("Putting entries...");
+      LogWriterUtils.getLogWriter().info("Putting entries...");
       Cache cacheClient = GemFireCacheImpl.getInstance();
       Region r1 = cacheClient.getRegion(Region.SEPARATOR +REGION_NAME1);
       Region r2 = cacheClient.getRegion(Region.SEPARATOR +REGION_NAME2);
@@ -602,7 +602,7 @@ public class ClientInterestNotifyDUnitTest extends DistributedTestCase
   public static void doFeed()
   {
     try {
-      LogWriterSupport.getLogWriter().info("Putting entries...");
+      LogWriterUtils.getLogWriter().info("Putting entries...");
       Cache cacheClient = GemFireCacheImpl.getInstance();
       Region r1 = cacheClient.getRegion(Region.SEPARATOR +REGION_NAME1);
       Region r2 = cacheClient.getRegion(Region.SEPARATOR +REGION_NAME2);
@@ -623,7 +623,7 @@ public class ClientInterestNotifyDUnitTest extends DistributedTestCase
   public static void getEntries()
   {
     try {
-      LogWriterSupport.getLogWriter().info("Getting entries...");
+      LogWriterUtils.getLogWriter().info("Getting entries...");
       Cache cacheClient = GemFireCacheImpl.getInstance();
       Region r3 = cacheClient.getRegion(Region.SEPARATOR +REGION_NAME3);
       r3.get("key-1");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClientServerMiscDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClientServerMiscDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClientServerMiscDUnitTest.java
index c0300f2..0f40428 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClientServerMiscDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClientServerMiscDUnitTest.java
@@ -44,8 +44,8 @@ import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -147,13 +147,13 @@ public class ClientServerMiscDUnitTest extends CacheTestCase
   public void testConcurrentOperationsWithDRandPR() throws Exception {
     int port1 = initServerCache(true); // vm0
     int port2 = initServerCache2(true); // vm1
-    String serverName = NetworkSupport.getServerHostName(Host.getHost(0));
+    String serverName = NetworkUtils.getServerHostName(Host.getHost(0));
     host.getVM(2).invoke(this.getClass(), "createClientCacheV", new Object[]{serverName, port1});
     host.getVM(3).invoke(this.getClass(), "createClientCacheV", new Object[]{serverName, port2});
-    LogWriterSupport.getLogWriter().info("Testing concurrent map operations from a client with a distributed region");
+    LogWriterUtils.getLogWriter().info("Testing concurrent map operations from a client with a distributed region");
     concurrentMapTest(host.getVM(2), "/" + REGION_NAME1);
     // TODO add verification in vm3
-    LogWriterSupport.getLogWriter().info("Testing concurrent map operations from a client with a partitioned region");
+    LogWriterUtils.getLogWriter().info("Testing concurrent map operations from a client with a partitioned region");
     concurrentMapTest(host.getVM(2), "/" + PR_REGION_NAME);
     // TODO add verification in vm3
   }
@@ -161,13 +161,13 @@ public class ClientServerMiscDUnitTest extends CacheTestCase
   public void testConcurrentOperationsWithDRandPRandEmptyClient() throws Exception {
     int port1 = initServerCache(true); // vm0
     int port2 = initServerCache2(true); // vm1
-    String serverName = NetworkSupport.getServerHostName(Host.getHost(0));
+    String serverName = NetworkUtils.getServerHostName(Host.getHost(0));
     host.getVM(2).invoke(this.getClass(), "createEmptyClientCache", new Object[]{serverName, port1});
     host.getVM(3).invoke(this.getClass(), "createClientCacheV", new Object[]{serverName, port2});
-    LogWriterSupport.getLogWriter().info("Testing concurrent map operations from a client with a distributed region");
+    LogWriterUtils.getLogWriter().info("Testing concurrent map operations from a client with a distributed region");
     concurrentMapTest(host.getVM(2), "/" + REGION_NAME1);
     // TODO add verification in vm3
-    LogWriterSupport.getLogWriter().info("Testing concurrent map operations from a client with a partitioned region");
+    LogWriterUtils.getLogWriter().info("Testing concurrent map operations from a client with a partitioned region");
     concurrentMapTest(host.getVM(2), "/" + PR_REGION_NAME);
     // TODO add verification in vm3
   }
@@ -379,7 +379,7 @@ public class ClientServerMiscDUnitTest extends CacheTestCase
   {
     // start server first
     PORT1 = initServerCache(true);
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1);
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1);
     populateCache();
     registerInterest();
     server1.invoke(ClientServerMiscDUnitTest.class, "put");
@@ -412,7 +412,7 @@ public class ClientServerMiscDUnitTest extends CacheTestCase
   {
     // start server first
     PORT1 = initServerCache(true);
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1);
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1);
     populateCache();
     registerInterestInBothTheRegions();
     closeRegion1();
@@ -435,7 +435,7 @@ public class ClientServerMiscDUnitTest extends CacheTestCase
   {
     // start server first
     PORT1 = initServerCache(true);
-    pool = (PoolImpl)createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)),PORT1);
+    pool = (PoolImpl)createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)),PORT1);
     populateCache();
     registerInterestInBothTheRegions();
     closeBothRegions();
@@ -462,7 +462,7 @@ public class ClientServerMiscDUnitTest extends CacheTestCase
   public void testCCPDestroyOnLastDestroyRegion() throws Exception
   {
     PORT1 = initServerCache(true);
-    PoolImpl pool = (PoolImpl)createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)),PORT1);
+    PoolImpl pool = (PoolImpl)createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)),PORT1);
     destroyRegion1();
     // pause(5000);
     server1.invoke(ClientServerMiscDUnitTest.class,
@@ -499,7 +499,7 @@ public class ClientServerMiscDUnitTest extends CacheTestCase
   {
     // start server first
     PORT1 = initServerCache(false);
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1);
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1);
     registerInterestForInvalidatesInBothTheRegions();
     populateCache();
     server1.invoke(ClientServerMiscDUnitTest.class, "put");
@@ -520,7 +520,7 @@ public class ClientServerMiscDUnitTest extends CacheTestCase
   {
     // start server first
     PORT1 = initServerCache(false);
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1);
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1);
     registerInterestForInvalidatesInBothTheRegions();
     Region region = static_cache.getRegion(REGION_NAME1);
     populateCache();
@@ -566,7 +566,7 @@ public class ClientServerMiscDUnitTest extends CacheTestCase
     props.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
     props.setProperty(DistributionConfig.LOCATORS_NAME, "");
     new ClientServerMiscDUnitTest("temp").createCache(props);
-    String host = NetworkSupport.getServerHostName(server1.getHost());
+    String host = NetworkUtils.getServerHostName(server1.getHost());
     PoolImpl p = (PoolImpl)PoolManager.createFactory()
       .addServer(host, PORT1)
       .setSubscriptionEnabled(true)
@@ -669,7 +669,7 @@ public class ClientServerMiscDUnitTest extends CacheTestCase
     ds.disconnect();
     ds = getSystem(props);
     PORT1 = initServerCache(true);
-    String host = NetworkSupport.getServerHostName(server1.getHost());
+    String host = NetworkUtils.getServerHostName(server1.getHost());
     Pool p = PoolManager.createFactory()
       .addServer(host, PORT1)
       .setSubscriptionEnabled(true)
@@ -720,7 +720,7 @@ public class ClientServerMiscDUnitTest extends CacheTestCase
     assertNotNull(ds);
     
     PORT1 = initServerCache(true);
-    String host = NetworkSupport.getServerHostName(server1.getHost());
+    String host = NetworkUtils.getServerHostName(server1.getHost());
     Pool p = PoolManager.createFactory()
       .addServer(host, PORT1)
       .setSubscriptionEnabled(true)

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ConflationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ConflationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ConflationDUnitTest.java
index b6a64a3..26411b4 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ConflationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ConflationDUnitTest.java
@@ -43,8 +43,8 @@ import com.gemstone.gemfire.internal.cache.ha.HARegionQueue;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -141,9 +141,9 @@ public class ConflationDUnitTest extends DistributedTestCase
   {
     try {
       vm0.invoke(ConflationDUnitTest.class, "setIsSlowStart");
-      createClientCache1UniqueWriter ( NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT));
+      createClientCache1UniqueWriter ( NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT));
       vm2.invoke(ConflationDUnitTest.class, "createClientCache2UniqueWriter",
-          new Object[] { NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT)});
+          new Object[] { NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT)});
       vm2.invoke(ConflationDUnitTest.class, "setClientServerObserverForBeforeInterestRecovery");
       vm2.invoke(ConflationDUnitTest.class, "setAllCountersZero");
       vm2.invoke(ConflationDUnitTest.class, "assertAllCountersZero");
@@ -172,9 +172,9 @@ public class ConflationDUnitTest extends DistributedTestCase
   {
     try {
       vm0.invoke(ConflationDUnitTest.class, "setIsSlowStart");
-      createClientCache1CommonWriter( NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT));
+      createClientCache1CommonWriter( NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT));
       vm2.invoke(ConflationDUnitTest.class, "createClientCache2CommonWriter",
-          new Object[] { NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT)});
+          new Object[] { NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT)});
       vm2.invoke(ConflationDUnitTest.class, "setClientServerObserverForBeforeInterestRecovery");
       vm2.invoke(ConflationDUnitTest.class, "setAllCountersZero");
       vm2.invoke(ConflationDUnitTest.class, "assertAllCountersZero");
@@ -204,10 +204,10 @@ public class ConflationDUnitTest extends DistributedTestCase
   {
     try {
       vm0.invoke(ConflationDUnitTest.class, "setIsSlowStart");
-      createClientCache1CommonWriterTest3(NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT));
+      createClientCache1CommonWriterTest3(NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT));
       vm2.invoke(ConflationDUnitTest.class,
           "createClientCache2CommonWriterTest3", new Object[] {
-        NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT) });
+        NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT) });
       vm2.invoke(ConflationDUnitTest.class, "setClientServerObserverForBeforeInterestRecovery");
       vm2.invoke(ConflationDUnitTest.class, "setAllCountersZero");
       vm2.invoke(ConflationDUnitTest.class, "assertAllCountersZero");
@@ -306,7 +306,7 @@ public class ConflationDUnitTest extends DistributedTestCase
     factory.setPoolName(createPool(host,"p1", port, true).getName());
     factory.addCacheListener(new CacheListenerAdapter() {
       public void afterCreate(EntryEvent event) {
-        LogWriterSupport.getLogWriter().info("Listener received event " + event);
+        LogWriterUtils.getLogWriter().info("Listener received event " + event);
         String val = (String) event.getNewValue();
         synchronized (ConflationDUnitTest.class) {
           if (val.equals(MARKER)) {
@@ -322,7 +322,7 @@ public class ConflationDUnitTest extends DistributedTestCase
       }
 
       public void afterUpdate(EntryEvent event) {
-        LogWriterSupport.getLogWriter().info("Listener received event " + event);
+        LogWriterUtils.getLogWriter().info("Listener received event " + event);
         synchronized (this) {
           counterUpdate++;
         }
@@ -330,7 +330,7 @@ public class ConflationDUnitTest extends DistributedTestCase
 
       public void afterDestroy(EntryEvent event)
       {
-        LogWriterSupport.getLogWriter().info("Listener received event " + event);
+        LogWriterUtils.getLogWriter().info("Listener received event " + event);
         synchronized (this) {
           if(!event.getKey().equals(MARKER)) {
             counterDestroy++;
@@ -353,7 +353,7 @@ public class ConflationDUnitTest extends DistributedTestCase
     factory.setPoolName(createPool(host,"p1", port, true).getName());
     factory.addCacheListener(new CacheListenerAdapter() {
       public void afterCreate(EntryEvent event) {
-        LogWriterSupport.getLogWriter().info("Listener received event " + event);
+        LogWriterUtils.getLogWriter().info("Listener received event " + event);
         String val = (String)event.getNewValue();
         synchronized (ConflationDUnitTest.class) {
           if (val.equals(MARKER)) {
@@ -369,14 +369,14 @@ public class ConflationDUnitTest extends DistributedTestCase
       }
 
       public void afterUpdate(EntryEvent event) {
-        LogWriterSupport.getLogWriter().info("Listener received event " + event);
+        LogWriterUtils.getLogWriter().info("Listener received event " + event);
         synchronized (this) {
           counterUpdate++;
         }
       }
 
       public void afterDestroy(EntryEvent event) {
-        LogWriterSupport.getLogWriter().info("Listener received event " + event);
+        LogWriterUtils.getLogWriter().info("Listener received event " + event);
         synchronized (this) {
           if (!event.getKey().equals(MARKER)) {
             counterDestroy++;
@@ -426,7 +426,7 @@ public class ConflationDUnitTest extends DistributedTestCase
       public void afterCreate(EntryEvent event)
       {
         String val = (String) event.getNewValue();
-        LogWriterSupport.getLogWriter().info("Listener received event " + event);
+        LogWriterUtils.getLogWriter().info("Listener received event " + event);
         synchronized (ConflationDUnitTest.class) {
           if (val.equals(MARKER)) {
             count++;
@@ -820,7 +820,7 @@ public class ConflationDUnitTest extends DistributedTestCase
         HARegionQueue haRegionQueue = HAHelper.getRegionQueue(region);
         statMap.put("eventsConflated", new Long(HAHelper.getRegionQueueStats(
             haRegionQueue).getEventsConflated()));
-        LogWriterSupport.getLogWriter().info("new Stats Map  : " + statMap.toString());
+        LogWriterUtils.getLogWriter().info("new Stats Map  : " + statMap.toString());
 
       }
     }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DataSerializerPropogationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DataSerializerPropogationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DataSerializerPropogationDUnitTest.java
index 51d7c9b..27359a6 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DataSerializerPropogationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DataSerializerPropogationDUnitTest.java
@@ -49,9 +49,9 @@ import com.gemstone.gemfire.internal.cache.CacheServerImpl;
 import com.gemstone.gemfire.internal.cache.EventID;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.StoppableWaitCriterion;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -174,7 +174,8 @@ public class DataSerializerPropogationDUnitTest extends DistributedTestCase {
 
     }
     finally {
-      DistributedTestSupport.unregisterAllDataSerializersFromAllVms();
+      DataSerializerPropogationDUnitTest.successfullyLoadedTestDataSerializer = false;
+      DistributedTestUtils.unregisterAllDataSerializersFromAllVms();
     }
   }
 
@@ -415,7 +416,7 @@ public class DataSerializerPropogationDUnitTest extends DistributedTestCase {
 
     client1.invoke(DataSerializerPropogationDUnitTest.class,
         "createClientCache", new Object[] {
-            NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT1) });
+            NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT1) });
 
     // wait for client2 to come online
     Wait.pause(3000);
@@ -473,10 +474,10 @@ public class DataSerializerPropogationDUnitTest extends DistributedTestCase {
 
     client1.invoke(DataSerializerPropogationDUnitTest.class,
         "createClientCache", new Object[] {
-            NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT1) });
+            NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT1) });
     client2.invoke(DataSerializerPropogationDUnitTest.class,
         "createClientCache", new Object[] {
-            NetworkSupport.getServerHostName(server2.getHost()), new Integer(PORT2) });
+            NetworkUtils.getServerHostName(server2.getHost()), new Integer(PORT2) });
 
     // wait for client2 to come online
     Wait.pause(2000);
@@ -505,10 +506,10 @@ public class DataSerializerPropogationDUnitTest extends DistributedTestCase {
 
     client1.invoke(DataSerializerPropogationDUnitTest.class,
         "createClientCache", new Object[] {
-            NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT1) });
+            NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT1) });
     client2.invoke(DataSerializerPropogationDUnitTest.class,
         "createClientCache", new Object[] {
-            NetworkSupport.getServerHostName(server2.getHost()), new Integer(PORT2) });
+            NetworkUtils.getServerHostName(server2.getHost()), new Integer(PORT2) });
 
     // wait for client2 to come online
     Wait.pause(2000);
@@ -537,10 +538,10 @@ public class DataSerializerPropogationDUnitTest extends DistributedTestCase {
 
     client1.invoke(DataSerializerPropogationDUnitTest.class,
         "createClientCache", new Object[] {
-            NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT1) });
+            NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT1) });
     client2.invoke(DataSerializerPropogationDUnitTest.class,
         "createClientCache", new Object[] {
-            NetworkSupport.getServerHostName(server2.getHost()), new Integer(PORT2) });
+            NetworkUtils.getServerHostName(server2.getHost()), new Integer(PORT2) });
 
     // wait for client2 to come online
     Wait.pause(2000);
@@ -594,10 +595,10 @@ public class DataSerializerPropogationDUnitTest extends DistributedTestCase {
 
     client1.invoke(DataSerializerPropogationDUnitTest.class,
         "createClientCache", new Object[] {
-            NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT1) });
+            NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT1) });
     client2.invoke(DataSerializerPropogationDUnitTest.class,
         "createClientCache", new Object[] {
-            NetworkSupport.getServerHostName(server2.getHost()), new Integer(PORT2) });
+            NetworkUtils.getServerHostName(server2.getHost()), new Integer(PORT2) });
 
     // wait for client2 to come online
     Wait.pause(2000);
@@ -627,10 +628,10 @@ public class DataSerializerPropogationDUnitTest extends DistributedTestCase {
     PORT2 = initServerCache(server2);
     client1.invoke(DataSerializerPropogationDUnitTest.class,
         "createClientCache", new Object[] {
-            NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT1) });
+            NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT1) });
     client2.invoke(DataSerializerPropogationDUnitTest.class,
         "createClientCache", new Object[] {
-            NetworkSupport.getServerHostName(server2.getHost()), new Integer(PORT2) });
+            NetworkUtils.getServerHostName(server2.getHost()), new Integer(PORT2) });
 
     client1.invoke(DataSerializerPropogationDUnitTest.class,
         "registerDSObject7");
@@ -697,11 +698,11 @@ public class DataSerializerPropogationDUnitTest extends DistributedTestCase {
 
     client1.invoke(DataSerializerPropogationDUnitTest.class,
         "createClientCache", new Object[] {
-            NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT1) });
+            NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT1) });
     client2.invoke(DataSerializerPropogationDUnitTest.class,
         "createClientCache", new Object[] {
-            NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT1) });
-    createClientCache(NetworkSupport.getServerHostName(server2.getHost()), new Integer(PORT2));
+            NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT1) });
+    createClientCache(NetworkUtils.getServerHostName(server2.getHost()), new Integer(PORT2));
 
     // wait for client2 to come online
     Wait.pause(2000);
@@ -735,12 +736,12 @@ public class DataSerializerPropogationDUnitTest extends DistributedTestCase {
     PORT1 = initServerCache(server1, 1);
     PORT2 = initServerCache(server2, 2);
 
-    createClientCache(NetworkSupport.getServerHostName(server1.getHost()),
+    createClientCache(NetworkUtils.getServerHostName(server1.getHost()),
         new Integer(PORT1));
 
     client2.invoke(DataSerializerPropogationDUnitTest.class,
         "createClientCache", new Object[] {
-            NetworkSupport.getServerHostName(server2.getHost()), new Integer(PORT2) });
+            NetworkUtils.getServerHostName(server2.getHost()), new Integer(PORT2) });
     setClientServerObserver1();
     client2
         .invoke(DataSerializerPropogationDUnitTest.class, "setClientServerObserver2");
@@ -763,10 +764,10 @@ public class DataSerializerPropogationDUnitTest extends DistributedTestCase {
 
     client1.invoke(DataSerializerPropogationDUnitTest.class,
         "createClientCache", new Object[] {
-            NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT1) });
+            NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT1) });
     client2.invoke(DataSerializerPropogationDUnitTest.class,
         "createClientCache", new Object[] {
-            NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT2) });
+            NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT2) });
 
     // wait for client2 to come online
     Wait.pause(2000);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DestroyEntryPropagationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DestroyEntryPropagationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DestroyEntryPropagationDUnitTest.java
index fbe87c8..dfe2fe3 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DestroyEntryPropagationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DestroyEntryPropagationDUnitTest.java
@@ -41,8 +41,8 @@ import com.gemstone.gemfire.internal.cache.EventID;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -105,9 +105,9 @@ public class DestroyEntryPropagationDUnitTest extends DistributedTestCase
     PORT2 =  ((Integer)vm1.invoke(DestroyEntryPropagationDUnitTest.class, "createServerCache" )).intValue();
 
     vm2.invoke(DestroyEntryPropagationDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT1),new Integer(PORT2)});
+        new Object[] { NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT1),new Integer(PORT2)});
     vm3.invoke(DestroyEntryPropagationDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT1),new Integer(PORT2)});
+        new Object[] { NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT1),new Integer(PORT2)});
 
   }
 
@@ -301,10 +301,10 @@ public class DestroyEntryPropagationDUnitTest extends DistributedTestCase
   {
     try {
       Iterator iter = cache.getCacheServers().iterator();
-      LogWriterSupport.getLogWriter().fine ("Asif: servers running = "+cache.getCacheServers().size());
+      LogWriterUtils.getLogWriter().fine ("Asif: servers running = "+cache.getCacheServers().size());
       if (iter.hasNext()) {
         CacheServer server = (CacheServer)iter.next();
-        LogWriterSupport.getLogWriter().fine("asif : server running on port="+server.getPort()+ " asked to kill serevre onport="+port);
+        LogWriterUtils.getLogWriter().fine("asif : server running on port="+server.getPort()+ " asked to kill serevre onport="+port);
          if(port.intValue() == server.getPort()){
          server.stop();
         }
@@ -452,7 +452,7 @@ public class DestroyEntryPropagationDUnitTest extends DistributedTestCase
     AttributesFactory factory = new AttributesFactory();
     factory.setScope(Scope.DISTRIBUTED_ACK);
     factory.setPoolName(p.getName());
-    factory.setCacheListener(new CertifiableTestCacheListener(LogWriterSupport.getLogWriter()));
+    factory.setCacheListener(new CertifiableTestCacheListener(LogWriterUtils.getLogWriter()));
     RegionAttributes attrs = factory.create();
     cache.createRegion(REGION_NAME, attrs);
 
@@ -464,7 +464,7 @@ public class DestroyEntryPropagationDUnitTest extends DistributedTestCase
     AttributesFactory factory = new AttributesFactory();
     factory.setScope(Scope.DISTRIBUTED_ACK);
     factory.setDataPolicy(DataPolicy.REPLICATE);
-    factory.setCacheListener(new CertifiableTestCacheListener(LogWriterSupport.getLogWriter()));
+    factory.setCacheListener(new CertifiableTestCacheListener(LogWriterUtils.getLogWriter()));
     RegionAttributes attrs = factory.create();
     cache.createRegion(REGION_NAME, attrs);
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientBug39997DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientBug39997DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientBug39997DUnitTest.java
index 94fe536..fb8fb3e 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientBug39997DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientBug39997DUnitTest.java
@@ -32,7 +32,7 @@ import com.gemstone.gemfire.cache30.CacheTestCase;
 import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -51,7 +51,7 @@ public class DurableClientBug39997DUnitTest extends CacheTestCase {
     VM vm0 = host.getVM(0);
     VM vm1 = host.getVM(1);
 
-    final String hostName = NetworkSupport.getServerHostName(host);
+    final String hostName = NetworkUtils.getServerHostName(host);
     final int port = AvailablePortHelper.getRandomAvailableTCPPort();
     vm0.invoke(new SerializableRunnable("create cache") {
       public void run() {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientQueueSizeDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientQueueSizeDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientQueueSizeDUnitTest.java
index 75beaa4..b00c536 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientQueueSizeDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientQueueSizeDUnitTest.java
@@ -35,7 +35,7 @@ import com.gemstone.gemfire.distributed.internal.DistributionConfig;
 import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -277,7 +277,7 @@ public class DurableClientQueueSizeDUnitTest extends DistributedTestCase {
   public static Integer createCacheServer(Integer serverPort)
       throws Exception {
     Properties props = new Properties();
-    props.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    props.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
 //    props.setProperty("log-level", "fine");
 //    props.setProperty("log-file", "server_" + OSProcess.getId() + ".log");
 //    props.setProperty("statistic-archive-file", "server_" + OSProcess.getId()

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientReconnectAutoDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientReconnectAutoDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientReconnectAutoDUnitTest.java
index 664d5ca..f9e7d87 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientReconnectAutoDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientReconnectAutoDUnitTest.java
@@ -19,9 +19,9 @@ package com.gemstone.gemfire.internal.cache.tier.sockets;
 import com.gemstone.gemfire.cache.client.PoolFactory;
 import com.gemstone.gemfire.cache.client.PoolManager;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 
 /**
  * @author dsmith
@@ -52,7 +52,7 @@ public class DurableClientReconnectAutoDUnitTest extends
   protected PoolFactory getPoolFactory() {
     Host host = Host.getHost(0);
     PoolFactory factory = PoolManager.createFactory()
-    .addLocator(NetworkSupport.getServerHostName(host), DistributedTestSupport.getDUnitLocatorPort());
+    .addLocator(NetworkUtils.getServerHostName(host), DistributedTestUtils.getDUnitLocatorPort());
     return factory;
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientReconnectDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientReconnectDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientReconnectDUnitTest.java
index 45c74d2..f642733 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientReconnectDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientReconnectDUnitTest.java
@@ -46,8 +46,8 @@ import com.gemstone.gemfire.internal.cache.CacheServerImpl;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -110,10 +110,10 @@ public class DurableClientReconnectDUnitTest extends DistributedTestCase
     PORT2 =  ((Integer) server2.invoke(DurableClientReconnectDUnitTest.class, "createServerCache"));
     PORT3 =  ((Integer) server3.invoke(DurableClientReconnectDUnitTest.class, "createServerCache"));
     PORT4 =  ((Integer) server4.invoke(DurableClientReconnectDUnitTest.class, "createServerCache"));
-    SERVER1 = NetworkSupport.getServerHostName(host)+PORT1;
-    SERVER2 = NetworkSupport.getServerHostName(host)+PORT2;
-    SERVER3 = NetworkSupport.getServerHostName(host)+PORT3;
-    SERVER4 = NetworkSupport.getServerHostName(host)+PORT4;
+    SERVER1 = NetworkUtils.getServerHostName(host)+PORT1;
+    SERVER2 = NetworkUtils.getServerHostName(host)+PORT2;
+    SERVER3 = NetworkUtils.getServerHostName(host)+PORT3;
+    SERVER4 = NetworkUtils.getServerHostName(host)+PORT4;
     
     //CacheServerTestUtil.disableShufflingOfEndpoints();
     System.setProperty("gemfire.bridge.disableShufflingOfEndpoints", "false");
@@ -121,7 +121,7 @@ public class DurableClientReconnectDUnitTest extends DistributedTestCase
   }
   public void testDurableReconnectSingleServer() throws Exception
   {
-    createCacheClientAndConnectToSingleServer(NetworkSupport.getServerHostName(Host.getHost(0)), 0);
+    createCacheClientAndConnectToSingleServer(NetworkUtils.getServerHostName(Host.getHost(0)), 0);
     List redundantServers = pool.getRedundantNames();    
     String primaryName = pool.getPrimaryName();
     assertTrue(redundantServers.isEmpty());
@@ -131,7 +131,7 @@ public class DurableClientReconnectDUnitTest extends DistributedTestCase
     //temporary fix for bug 38345.
     Wait.pause(2000);
     
-    createCacheClientAndConnectToSingleServer(NetworkSupport.getServerHostName(Host.getHost(0)), 0);
+    createCacheClientAndConnectToSingleServer(NetworkUtils.getServerHostName(Host.getHost(0)), 0);
     List redundantServers2 = pool.getRedundantNames();
     String primaryName2 = pool.getPrimaryName();
     assertTrue(redundantServers2.isEmpty());
@@ -139,13 +139,13 @@ public class DurableClientReconnectDUnitTest extends DistributedTestCase
   }
   public void testDurableReconnectSingleServerWithZeroConnPerServer() throws Exception
   {
-    createCacheClientAndConnectToSingleServerWithZeroConnPerServer(NetworkSupport.getServerHostName(Host.getHost(0)), 0);
+    createCacheClientAndConnectToSingleServerWithZeroConnPerServer(NetworkUtils.getServerHostName(Host.getHost(0)), 0);
     List redundantServers = pool.getRedundantNames();
     String primaryName = pool.getPrimaryName();
     assertTrue(redundantServers.isEmpty());
     closeCache(true);
     
-    createCacheClientAndConnectToSingleServerWithZeroConnPerServer(NetworkSupport.getServerHostName(Host.getHost(0)), 0);
+    createCacheClientAndConnectToSingleServerWithZeroConnPerServer(NetworkUtils.getServerHostName(Host.getHost(0)), 0);
     List redundantServers2 = pool.getRedundantNames();
     String primaryName2 = pool.getPrimaryName();
     assertTrue(redundantServers2.isEmpty());
@@ -382,51 +382,51 @@ public class DurableClientReconnectDUnitTest extends DistributedTestCase
     instance.determineAndVerfiyRedundantServers(redundantServers);
     instance.determineAndVerfiyNonRedundantServers(redundantServers);
     
-    LogWriterSupport.getLogWriter().info("TEST - Durable client initialially has servers " + redundantServers);
+    LogWriterUtils.getLogWriter().info("TEST - Durable client initialially has servers " + redundantServers);
      
-    LogWriterSupport.getLogWriter().info("TEST - Closing durable client for the first time");
+    LogWriterUtils.getLogWriter().info("TEST - Closing durable client for the first time");
     // Stop the durable client
     closeCache(true);
     
-    LogWriterSupport.getLogWriter().info("TEST - Durable client closed for the first time");
+    LogWriterUtils.getLogWriter().info("TEST - Durable client closed for the first time");
     
     //Wait for server to cleanup client resources
     //temporary fix for bug 38345.
     Wait.pause(2000);
     
-    LogWriterSupport.getLogWriter().info("TEST - Creating the durable client with one fewer servers");
+    LogWriterUtils.getLogWriter().info("TEST - Creating the durable client with one fewer servers");
     //We recreate the durable client, but this
     //Time we won't have it create any queues
     createCacheClient(2, 20, false);
     
     HashSet redundantServers2 = new HashSet(pool.getRedundantNames());
     redundantServers2.add(pool.getPrimaryName());
-    LogWriterSupport.getLogWriter().info("TEST - Durable client created again, now with servers " + redundantServers2);
+    LogWriterUtils.getLogWriter().info("TEST - Durable client created again, now with servers " + redundantServers2);
     Host host = Host.getHost(0);
     //Make sure we create client to server connections to all of the servers 
-    pool.acquireConnection(new ServerLocation(NetworkSupport.getServerHostName(host), PORT1.intValue()));
-    pool.acquireConnection(new ServerLocation(NetworkSupport.getServerHostName(host), PORT2.intValue()));
-    pool.acquireConnection(new ServerLocation(NetworkSupport.getServerHostName(host), PORT3.intValue()));
-    pool.acquireConnection(new ServerLocation(NetworkSupport.getServerHostName(host), PORT4.intValue()));
+    pool.acquireConnection(new ServerLocation(NetworkUtils.getServerHostName(host), PORT1.intValue()));
+    pool.acquireConnection(new ServerLocation(NetworkUtils.getServerHostName(host), PORT2.intValue()));
+    pool.acquireConnection(new ServerLocation(NetworkUtils.getServerHostName(host), PORT3.intValue()));
+    pool.acquireConnection(new ServerLocation(NetworkUtils.getServerHostName(host), PORT4.intValue()));
     
-    LogWriterSupport.getLogWriter().info("TEST - All pool connections are now aquired");
+    LogWriterUtils.getLogWriter().info("TEST - All pool connections are now aquired");
     
     closeCache(true);
     
-    LogWriterSupport.getLogWriter().info("TEST - closed durable client for the second time");
+    LogWriterUtils.getLogWriter().info("TEST - closed durable client for the second time");
     
   //Wait for server to cleanup client resources
     //temporary fix for bug 38345.
     Wait.pause(2000);
     
-    LogWriterSupport.getLogWriter().info("TEST - creating durable client for the third time");
+    LogWriterUtils.getLogWriter().info("TEST - creating durable client for the third time");
     //Now we should connect to all of the servers we were originally connected to
     createCacheClient(2, 20);
     
     HashSet redundantServersAfterReconnect = new HashSet(pool.getRedundantNames());
     redundantServersAfterReconnect.add(pool.getPrimaryName());
     
-    LogWriterSupport.getLogWriter().info("TEST - durable client created for the third time, now with servers " + redundantServersAfterReconnect);
+    LogWriterUtils.getLogWriter().info("TEST - durable client created for the third time, now with servers " + redundantServersAfterReconnect);
     
     instance.determineAndVerfiyRedundantServers(redundantServersAfterReconnect);
     instance.determineAndVerfiyNonRedundantServers(redundantServersAfterReconnect);
@@ -436,7 +436,7 @@ public class DurableClientReconnectDUnitTest extends DistributedTestCase
     //Now we wait to make sure the durable client expiration task isn't fired.
     Wait.pause(25000);
     
-    LogWriterSupport.getLogWriter().info("TEST - Finished waiting for durable client expiration task");
+    LogWriterUtils.getLogWriter().info("TEST - Finished waiting for durable client expiration task");
     
     redundantServersAfterReconnect = new HashSet(pool.getRedundantNames());
     redundantServersAfterReconnect.add(pool.getPrimaryName());
@@ -603,10 +603,10 @@ public class DurableClientReconnectDUnitTest extends DistributedTestCase
   protected PoolFactory getPoolFactory() {
     Host host = Host.getHost(0);
     PoolFactory factory = PoolManager.createFactory()
-    .addServer(NetworkSupport.getServerHostName(host), PORT1.intValue())
-    .addServer(NetworkSupport.getServerHostName(host), PORT2.intValue())
-    .addServer(NetworkSupport.getServerHostName(host), PORT3.intValue())
-    .addServer(NetworkSupport.getServerHostName(host), PORT4.intValue());
+    .addServer(NetworkUtils.getServerHostName(host), PORT1.intValue())
+    .addServer(NetworkUtils.getServerHostName(host), PORT2.intValue())
+    .addServer(NetworkUtils.getServerHostName(host), PORT3.intValue())
+    .addServer(NetworkUtils.getServerHostName(host), PORT4.intValue());
     return factory;
   }
   

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientStatsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientStatsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientStatsDUnitTest.java
index 9eb0dcd..d491513 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientStatsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientStatsDUnitTest.java
@@ -33,7 +33,7 @@ import com.gemstone.gemfire.internal.cache.PoolFactoryImpl;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 
@@ -181,7 +181,7 @@ public class DurableClientStatsDUnitTest extends DistributedTestCase {
 
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient",
         new Object[] {
-            getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), PORT1, true, 0),
+            getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), PORT1, true, 0),
             regionName,
             getDurableClientDistributedSystemProperties(durableClientId,
                 durableClientTimeout), Boolean.TRUE });
@@ -206,7 +206,7 @@ public class DurableClientStatsDUnitTest extends DistributedTestCase {
 
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient",
         new Object[] {
-            getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), PORT1, true, 0),
+            getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), PORT1, true, 0),
             regionName,
             getNonDurableClientDistributedSystemProperties(durableClientId,
                 durableClientTimeout), Boolean.TRUE });
@@ -231,7 +231,7 @@ public class DurableClientStatsDUnitTest extends DistributedTestCase {
 
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient",
         new Object[] {
-            getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), PORT1, true, 0),
+            getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), PORT1, true, 0),
             regionName,
             getDurableClientDistributedSystemProperties(durableClientId,
                 durableClientTimeout), Boolean.TRUE });
@@ -255,7 +255,7 @@ public class DurableClientStatsDUnitTest extends DistributedTestCase {
 
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient",
         new Object[] {
-            getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), PORT1, true, 0),
+            getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), PORT1, true, 0),
             regionName,
             getNonDurableClientDistributedSystemProperties(durableClientId,
                 durableClientTimeout), Boolean.TRUE });


[18/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRColocationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRColocationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRColocationDUnitTest.java
index 82e7d3c..5ce60f3 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRColocationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRColocationDUnitTest.java
@@ -64,7 +64,7 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
@@ -717,7 +717,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
         assertNotNull(basicGetCache());
         Region pr = basicGetCache().createRegion(partitionedRegionName, attr.create());
         assertNotNull(pr);
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "Partitioned Region " + partitionedRegionName
                 + " created Successfully :" + pr.toString());
       }
@@ -754,7 +754,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
         }
         catch (Exception Expected) {
           Expected.printStackTrace();
-          LogWriterSupport.getLogWriter().info("Expected Message : " + Expected.getMessage());
+          LogWriterUtils.getLogWriter().info("Expected Message : " + Expected.getMessage());
           assertTrue(Expected.getMessage().startsWith(
               "Colocated regions should have accessors at the same node"));
         }
@@ -789,7 +789,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
         assertNotNull(basicGetCache());
         Region pr = basicGetCache().createRegion(partitionedRegionName, attr.create());
         assertNotNull(pr);
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "Partitioned Region " + partitionedRegionName
                 + " created Successfully :" + pr.toString());
       }
@@ -825,7 +825,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
               + "should have accessors at the same node");
         }
         catch (Exception Expected) {
-          LogWriterSupport.getLogWriter().info("Expected Message : " + Expected.getMessage());
+          LogWriterUtils.getLogWriter().info("Expected Message : " + Expected.getMessage());
           assertTrue(Expected.getMessage().startsWith(
               "Colocated regions should have accessors at the same node"));
         }
@@ -860,7 +860,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
         assertNotNull(basicGetCache());
         Region pr = basicGetCache().createRegion(partitionedRegionName, attr.create());
         assertNotNull(pr);
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "Partitioned Region " + partitionedRegionName
                 + " created Successfully :" + pr.toString());
       }
@@ -888,7 +888,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
         assertNotNull(basicGetCache());
         Region pr = basicGetCache().createRegion(partitionedRegionName, attr.create());
         assertNotNull(pr);
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "Partitioned Region " + partitionedRegionName
                 + " created Successfully :" + pr.toString());
       }
@@ -927,7 +927,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
               + "as colocated regions are not configured to be at the same nodes.");
         }
         catch (Exception Expected) {
-          LogWriterSupport.getLogWriter().info("Expected Message : " + Expected.getMessage());
+          LogWriterUtils.getLogWriter().info("Expected Message : " + Expected.getMessage());
           assertTrue(Expected.getMessage().contains("Cannot create buckets, as "
               + "colocated regions are not configured to be at the same nodes."));
         }
@@ -963,7 +963,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
         }
         catch (Exception NotExpected) {
           NotExpected.printStackTrace();
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "Unexpected Exception Message : " + NotExpected.getMessage());
           Assert.fail("Unpexpected Exception" , NotExpected);
         }
@@ -1018,7 +1018,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
               + expectedExMessage);
         }
         catch (Exception Expected) {
-          LogWriterSupport.getLogWriter().info("Expected Messageee : " + Expected.getMessage());
+          LogWriterUtils.getLogWriter().info("Expected Messageee : " + Expected.getMessage());
           assertTrue(Expected.getMessage().contains(expectedExMessage));
         }
       }
@@ -1036,7 +1036,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
               + expectedExMessage);
         }
         catch (Exception Expected) {
-          LogWriterSupport.getLogWriter().info("Expected Messageee : " + Expected.getMessage());
+          LogWriterUtils.getLogWriter().info("Expected Messageee : " + Expected.getMessage());
           assertTrue(Expected.getMessage().contains(expectedExMessage));
         }
       }
@@ -1096,7 +1096,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
               + expectedExMessage);
         }
         catch (IllegalStateException expected) {
-          LogWriterSupport.getLogWriter().info("Got message: " + expected.getMessage());
+          LogWriterUtils.getLogWriter().info("Got message: " + expected.getMessage());
           assertTrue(expected.getMessage().contains(expectedExMessage));
         }
       }
@@ -1114,7 +1114,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
         }
         catch (Exception unexpected) {
           unexpected.printStackTrace();
-          LogWriterSupport.getLogWriter().info("Unexpected Message: " + unexpected.getMessage());
+          LogWriterUtils.getLogWriter().info("Unexpected Message: " + unexpected.getMessage());
           fail("Could not destroy the child region.");
         }
       }
@@ -1131,7 +1131,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
         }
         catch (Exception unexpected) {
           unexpected.printStackTrace();
-          LogWriterSupport.getLogWriter().info("Unexpected Message: " + unexpected.getMessage());
+          LogWriterUtils.getLogWriter().info("Unexpected Message: " + unexpected.getMessage());
           fail("Could not destroy the parent region.");
         }
       }
@@ -1226,7 +1226,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
               DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(1);
               prForCustomer.put(dummy, new Integer(100));
               assertEquals(prForCustomer.get(dummy), new Integer(100));
-              LogWriterSupport.getLogWriter().info(
+              LogWriterUtils.getLogWriter().info(
                   "Key :" + dummy.dummyID + " Value :"
                       + prForCustomer.get(dummy));
 
@@ -1235,14 +1235,14 @@ public class PRColocationDUnitTest extends CacheTestCase {
               assertNotNull(prForOrder);
               prForOrder.put(dummy, new Integer(200));
               assertEquals(prForOrder.get(dummy), new Integer(200));
-              LogWriterSupport.getLogWriter().info(
+              LogWriterUtils.getLogWriter().info(
                   "Key :" + dummy.dummyID + " Value :" + prForOrder.get(dummy));
               return null;
             }
           });
     } catch (Exception unexpected) {
       unexpected.printStackTrace();
-      LogWriterSupport.getLogWriter().info("Unexpected Message: " + unexpected.getMessage());
+      LogWriterUtils.getLogWriter().info("Unexpected Message: " + unexpected.getMessage());
       fail("Test failed");
     }
   }
@@ -2072,13 +2072,13 @@ public class PRColocationDUnitTest extends CacheTestCase {
       }
       Iterator primaryBucketIterator = primaryBucketListForCustomer.iterator();
       while (primaryBucketIterator.hasNext()) {
-        LogWriterSupport.getLogWriter().info("Primary Bucket : " + primaryBucketIterator.next());
+        LogWriterUtils.getLogWriter().info("Primary Bucket : " + primaryBucketIterator.next());
 
       }
       Iterator SecondaryBucketIterator = secondaryBucketListForCustomer
           .iterator();
       while (SecondaryBucketIterator.hasNext()) {
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "Secondary Bucket : " + SecondaryBucketIterator.next());
       }
     }
@@ -2119,12 +2119,12 @@ public class PRColocationDUnitTest extends CacheTestCase {
       }
       Iterator primaryBucketIterator = primaryBucketListForOrder.iterator();
       while (primaryBucketIterator.hasNext()) {
-        LogWriterSupport.getLogWriter().info("Primary Bucket : " + primaryBucketIterator.next());
+        LogWriterUtils.getLogWriter().info("Primary Bucket : " + primaryBucketIterator.next());
 
       }
       Iterator SecondaryBucketIterator = secondaryBucketListForOrder.iterator();
       while (SecondaryBucketIterator.hasNext()) {
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "Secondary Bucket : " + SecondaryBucketIterator.next());
       }
     }
@@ -2165,13 +2165,13 @@ public class PRColocationDUnitTest extends CacheTestCase {
       }
       Iterator primaryBucketIterator = primaryBucketListForShipment.iterator();
       while (primaryBucketIterator.hasNext()) {
-        LogWriterSupport.getLogWriter().info("Primary Bucket : " + primaryBucketIterator.next());
+        LogWriterUtils.getLogWriter().info("Primary Bucket : " + primaryBucketIterator.next());
 
       }
       Iterator SecondaryBucketIterator = secondaryBucketListForShipment
           .iterator();
       while (SecondaryBucketIterator.hasNext()) {
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "Secondary Bucket : " + SecondaryBucketIterator.next());
       }
     }
@@ -2211,10 +2211,10 @@ public class PRColocationDUnitTest extends CacheTestCase {
     HashMap localBucket2RegionMap = (HashMap)customerPartitionedregion
         .getDataStore().getSizeLocally();
     int customerBucketSize = localBucket2RegionMap.size();
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Size of the " + customerPartitionedRegionName + " in this VM :- "
             + localBucket2RegionMap.size());
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Size of primary buckets the " + customerPartitionedRegionName + " in this VM :- "
             + customerPartitionedregion.getDataStore().getNumberOfPrimaryBucketsManaged());
     Set customerEntrySet = localBucket2RegionMap.entrySet();
@@ -2224,7 +2224,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
       Map.Entry me = (Map.Entry)customerIterator.next();
       Integer size = (Integer)me.getValue();
       assertEquals(1, size.intValue());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Size of the Bucket " + me.getKey() + ": - " + size.toString());
     }
     
@@ -2232,10 +2232,10 @@ public class PRColocationDUnitTest extends CacheTestCase {
     localBucket2RegionMap = (HashMap)orderPartitionedregion.getDataStore()
         .getSizeLocally();
     int orderBucketSize = localBucket2RegionMap.size();
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Size of the " + orderPartitionedRegionName + " in this VM :- "
             + localBucket2RegionMap.size());
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Size of primary buckets the " + orderPartitionedRegionName + " in this VM :- "
             + orderPartitionedregion.getDataStore().getNumberOfPrimaryBucketsManaged());
     
@@ -2246,16 +2246,16 @@ public class PRColocationDUnitTest extends CacheTestCase {
       Map.Entry me = (Map.Entry)orderIterator.next();
       Integer size = (Integer)me.getValue();
       assertEquals(10, size.intValue());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Size of the Bucket " + me.getKey() + ": - " + size.toString());
     }
     localBucket2RegionMap = (HashMap)shipmentPartitionedregion.getDataStore()
         .getSizeLocally();
     int shipmentBucketSize = localBucket2RegionMap.size();
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Size of the " + shipmentPartitionedRegionName + " in this VM :- "
             + localBucket2RegionMap.size());
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Size of primary buckets the " + shipmentPartitionedRegionName + " in this VM :- "
             + shipmentPartitionedregion.getDataStore().getNumberOfPrimaryBucketsManaged());
     Set shipmentEntrySet = localBucket2RegionMap.entrySet();
@@ -2265,7 +2265,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
       Map.Entry me = (Map.Entry)shipmentIterator.next();
       Integer size = (Integer)me.getValue();
       assertEquals(100, size.intValue());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Size of the Bucket " + me.getKey() + ": - " + size.toString());
     }
     
@@ -2363,7 +2363,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
           // assertNotNull(orderPartitionedregion.get(orderId));
 
           if (custId.equals(orderId.getCustId())) {
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 orderId + "belongs to node " + idmForCustomer + " "
                     + idmForOrder);
             assertEquals(idmForCustomer, idmForOrder);
@@ -2375,7 +2375,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
             ShipmentId shipmentId = (ShipmentId)shipmentIterator.next();
             // assertNotNull(shipmentPartitionedregion.get(shipmentId));
             if (orderId.equals(shipmentId.getOrderId())) {
-              LogWriterSupport.getLogWriter().info(
+              LogWriterUtils.getLogWriter().info(
                   shipmentId + "belongs to node " + idmForOrder + " "
                       + idmForShipment);
             }
@@ -2460,7 +2460,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
             "putCustomerPartitionedRegion : failed while doing put operation in CustomerPartitionedRegion ",
             e);
       }
-      LogWriterSupport.getLogWriter().info("Customer :- { " + custid + " : " + customer + " }");
+      LogWriterUtils.getLogWriter().info("Customer :- { " + custid + " : " + customer + " }");
     }
   }
 
@@ -2486,7 +2486,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
               "putOrderPartitionedRegion : failed while doing put operation in OrderPartitionedRegion ",
               e);
         }
-        LogWriterSupport.getLogWriter().info("Order :- { " + orderId + " : " + order + " }");
+        LogWriterUtils.getLogWriter().info("Order :- { " + orderId + " : " + order + " }");
       }
     }
   }
@@ -2513,7 +2513,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
               "putOrderPartitionedRegion : failed while doing put operation in OrderPartitionedRegion ",
               e);
         }
-        LogWriterSupport.getLogWriter().info("Order :- { " + orderId + " : " + order + " }");
+        LogWriterUtils.getLogWriter().info("Order :- { " + orderId + " : " + order + " }");
       }
     }
   }
@@ -2542,7 +2542,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
                 "putShipmentPartitionedRegion : failed while doing put operation in ShipmentPartitionedRegion ",
                 e);
           }
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "Shipment :- { " + shipmentId + " : " + shipment + " }");
         }
       }
@@ -2576,7 +2576,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
     Region pr = basicGetCache().getRegion(partitionedRegionName);
     assertNotNull(pr);
     try {
-      LogWriterSupport.getLogWriter().info("Destroying Partitioned Region " + partitionedRegionName);
+      LogWriterUtils.getLogWriter().info("Destroying Partitioned Region " + partitionedRegionName);
       pr.destroyRegion();
       fail("Did not get the expected ISE");
     } catch (Exception e) {
@@ -2607,7 +2607,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
     assertNotNull(basicGetCache());
     Region pr = basicGetCache().createRegion(partitionedRegionName, attr.create());
     assertNotNull(pr);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region " + partitionedRegionName
             + " created Successfully :" + pr.toString());
   }
@@ -2628,7 +2628,7 @@ public class PRColocationDUnitTest extends CacheTestCase {
     attr.setPartitionAttributes(prAttr);
     Region pr = root.createSubregion(partitionedRegionName, attr.create());
     assertNotNull(pr);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned sub region " + pr.getName()
             + " created Successfully :" + pr.toString());
     if(localMaxMemory == 0){

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRCustomPartitioningDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRCustomPartitioningDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRCustomPartitioningDUnitTest.java
index 45eae3c..981db10 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRCustomPartitioningDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRCustomPartitioningDUnitTest.java
@@ -53,7 +53,7 @@ import com.gemstone.gemfire.internal.cache.PartitionedRegionDataStore.BucketVisi
 import com.gemstone.gemfire.internal.cache.xmlcache.Declarable2;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -155,12 +155,12 @@ public class PRCustomPartitioningDUnitTest extends
     for (int b = 0; b < numBucks; b++) {
       if (par.getBucketKeys(b).contains(key)) {
         foundIt = true;
-        LogWriterSupport.getLogWriter().info("Key " + key + " found in bucket " + b);
+        LogWriterUtils.getLogWriter().info("Key " + key + " found in bucket " + b);
         break;
       }
     }
     if (!foundIt) {
-      LogWriterSupport.getLogWriter().severe("Key " + key + " not found in any bucket");      
+      LogWriterUtils.getLogWriter().severe("Key " + key + " not found in any bucket");      
     }
     return foundIt;
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRFunctionExecutionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRFunctionExecutionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRFunctionExecutionDUnitTest.java
index e35e4fe..0c4b7a9 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRFunctionExecutionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRFunctionExecutionDUnitTest.java
@@ -70,10 +70,10 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -995,7 +995,7 @@ public class PRFunctionExecutionDUnitTest extends
     });
     assertEquals(Boolean.TRUE, o);
 
-    Threads.join(async[0], 60 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async[0], 60 * 1000);
 
     if (async[0].getException() != null) {
       Assert.fail("UnExpected Exception Occured : ", async[0].getException());
@@ -1093,7 +1093,7 @@ public class PRFunctionExecutionDUnitTest extends
     });
     assertEquals(Boolean.TRUE, o);
 
-    Threads.join(async[0], 60 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async[0], 60 * 1000);
 
     if (async[0].getException() != null) {
       Assert.fail("UnExpected Exception Occured : ", async[0].getException());
@@ -1590,7 +1590,7 @@ public class PRFunctionExecutionDUnitTest extends
         }
         catch (Exception expected) {
           // No data should cause exec to throw
-          LogWriterSupport.getLogWriter().warning("Exception Occured : "+ expected.getMessage());
+          LogWriterUtils.getLogWriter().warning("Exception Occured : "+ expected.getMessage());
           // boolean expectedStr = expected.getMessage().startsWith("No target
           // node was found for routingKey");
           // assertTrue("Unexpected exception: " + expected, expectedStr);
@@ -2247,7 +2247,7 @@ public class PRFunctionExecutionDUnitTest extends
         ResultCollector rc1 = dataSet.withArgs(Boolean.TRUE)
             .execute(function.getId());
         List l = ((List)rc1.getResult());
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "PRFunctionExecutionDUnitTest#testExecutionOnAllNodes_byName : Result size :"
                 + l.size() + " Result : " + l);
         assertEquals(4, l.size());
@@ -2432,7 +2432,7 @@ public class PRFunctionExecutionDUnitTest extends
               }
             });
         List l = ((List)rc1.getResult());
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "PRFunctionExecutionDUnitTest#testExecutionOnAllNodes_byName : Result size :"
                 + l.size() + " Result : " + l);
         assertEquals(4, l.size());
@@ -2537,7 +2537,7 @@ public class PRFunctionExecutionDUnitTest extends
               }
             });
         List l = ((List)rc1.getResult());
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "PRFunctionExecutionDUnitTest#testExecutionOnAllNodes_byName : Result size :"
                 + l.size() + " Result : " + l);
         assertEquals(4, l.size());
@@ -2612,7 +2612,7 @@ public class PRFunctionExecutionDUnitTest extends
                 "putCustomerPartitionedRegion : failed while doing put operation in CustomerPartitionedRegion ",
                 e);
           }
-          LogWriterSupport.getLogWriter().fine("Customer :- { " + custid + " : " + customer + " }");
+          LogWriterUtils.getLogWriter().fine("Customer :- { " + custid + " : " + customer + " }");
         }
         
         Function function = new TestFunction(true,TestFunction.TEST_FUNCTION3);
@@ -2723,7 +2723,7 @@ public class PRFunctionExecutionDUnitTest extends
                 "putCustomerPartitionedRegion : failed while doing put operation in CustomerPartitionedRegion ",
                 e);
           }
-          LogWriterSupport.getLogWriter().fine("Customer :- { " + custid + " : " + customer + " }");
+          LogWriterUtils.getLogWriter().fine("Customer :- { " + custid + " : " + customer + " }");
         }
 
         PartitionedRegion partitionedregion = (PartitionedRegion)getCache().getRegion(rName2);
@@ -2745,7 +2745,7 @@ public class PRFunctionExecutionDUnitTest extends
                   "putOrderPartitionedRegion : failed while doing put operation in OrderPartitionedRegion ",
                   e);
             }
-            LogWriterSupport.getLogWriter().fine("Order :- { " + orderId + " : " + order + " }");
+            LogWriterUtils.getLogWriter().fine("Order :- { " + orderId + " : " + order + " }");
           }
         }
                 
@@ -3054,7 +3054,7 @@ public class PRFunctionExecutionDUnitTest extends
       ds.disconnect();
     }
     catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("Exception Occured : " + e.getMessage());
+      LogWriterUtils.getLogWriter().info("Exception Occured : " + e.getMessage());
       e.printStackTrace();
       Assert.fail("Test failed", e);
     }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRFunctionExecutionWithResultSenderDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRFunctionExecutionWithResultSenderDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRFunctionExecutionWithResultSenderDUnitTest.java
index 6848345..458ac5d 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRFunctionExecutionWithResultSenderDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRFunctionExecutionWithResultSenderDUnitTest.java
@@ -48,7 +48,7 @@ import com.gemstone.gemfire.internal.cache.PartitionedRegionDUnitTestCase;
 import com.gemstone.gemfire.internal.cache.PartitionedRegionTestHelper;
 import com.gemstone.gemfire.internal.cache.functions.TestFunction;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -585,7 +585,7 @@ public class PRFunctionExecutionWithResultSenderDUnitTest extends
         ResultCollector rc1 = dataSet.withArgs(Boolean.TRUE).execute(
             function.getId());
         List l = ((List)rc1.getResult());
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "PRFunctionExecutionDUnitTest#testExecutionOnAllNodes_byName : Result size :"
                 + l.size() + " Result : " + l);
         assertEquals(4, l.size());

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRPerformanceTestDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRPerformanceTestDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRPerformanceTestDUnitTest.java
index 53b6257..cd35f50 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRPerformanceTestDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRPerformanceTestDUnitTest.java
@@ -54,7 +54,7 @@ import com.gemstone.gemfire.internal.cache.PartitionedRegion;
 import com.gemstone.gemfire.internal.cache.PartitionedRegionDUnitTestCase;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -159,7 +159,7 @@ public class PRPerformanceTestDUnitTest extends
       }
     }
     if (!foundIt) {
-      LogWriterSupport.getLogWriter().severe("Key " + key + " not found in any bucket");      
+      LogWriterUtils.getLogWriter().severe("Key " + key + " not found in any bucket");      
     }
     return foundIt;
   }
@@ -253,7 +253,7 @@ public class PRPerformanceTestDUnitTest extends
             list = (ArrayList)rc.getResult();
           }
           catch (Exception ex) {
-            LogWriterSupport.getLogWriter().info("Exception Occured :" + ex.getMessage());
+            LogWriterUtils.getLogWriter().info("Exception Occured :" + ex.getMessage());
             Assert.fail("Test failed",ex);
           }
           Object val = list.get(0);
@@ -279,7 +279,7 @@ public class PRPerformanceTestDUnitTest extends
         }
         
         t.stop();        
-        LogWriterSupport.getLogWriter().info("Time taken to iterate over " + vals.size()+ " no. of keys: " + t.getTimeInMs() + " ms");
+        LogWriterUtils.getLogWriter().info("Time taken to iterate over " + vals.size()+ " no. of keys: " + t.getTimeInMs() + " ms");
                 
         // Call the execute method for each key and see if this takes more time
 
@@ -306,7 +306,7 @@ public class PRPerformanceTestDUnitTest extends
         }
         t.stop();
         assertEquals(vals.size(),listOfKeys.size());            
-        LogWriterSupport.getLogWriter().info("Time taken to iterate over " + vals.size()+ " no. of keys using FunctionExecution: " + t.getTimeInMs() + " ms");
+        LogWriterUtils.getLogWriter().info("Time taken to iterate over " + vals.size()+ " no. of keys using FunctionExecution: " + t.getTimeInMs() + " ms");
         
       }
     });

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRTransactionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRTransactionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRTransactionDUnitTest.java
index d8c3f3a..b253dc0 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRTransactionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/execute/PRTransactionDUnitTest.java
@@ -45,7 +45,7 @@ import com.gemstone.gemfire.internal.cache.execute.data.Shipment;
 import com.gemstone.gemfire.internal.cache.execute.data.ShipmentId;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 
 /**
@@ -155,7 +155,7 @@ public class PRTransactionDUnitTest extends PRColocationDUnitTest {
         filter.clear();
         args.clear();
         args.add(new Integer(VERIFY_NON_COLOCATION));
-        LogWriterSupport.getLogWriter().info("VERIFY_NON_COLOCATION");
+        LogWriterUtils.getLogWriter().info("VERIFY_NON_COLOCATION");
         args.add(custId);
         args.add(newCus);
         args.add(orderId);
@@ -167,7 +167,7 @@ public class PRTransactionDUnitTest extends PRColocationDUnitTest {
           fail("Expected exception was not thrown");
         }
         catch (FunctionException fe) {
-          LogWriterSupport.getLogWriter().info("Caught Expected exception");
+          LogWriterUtils.getLogWriter().info("Caught Expected exception");
           if(fe.getCause() instanceof TransactionDataNotColocatedException) {
           }
           else {
@@ -178,7 +178,7 @@ public class PRTransactionDUnitTest extends PRColocationDUnitTest {
         }
         // verify that the transaction modifications are applied        
         args.set(0, new Integer(VERIFY_TX));
-        LogWriterSupport.getLogWriter().info("VERIFY_TX");        
+        LogWriterUtils.getLogWriter().info("VERIFY_TX");        
         orderpr.put(orderId, order);
         assertNotNull(orderpr.get(orderId));
         e.withFilter(filter).withArgs(args).execute(txFunction.getId())
@@ -194,17 +194,17 @@ public class PRTransactionDUnitTest extends PRColocationDUnitTest {
             .getResult();
         // verify that the transaction is rolled back        
         args.set(0, new Integer(VERIFY_ROLLBACK));
-        LogWriterSupport.getLogWriter().info("VERIFY_ROLLBACK");        
+        LogWriterUtils.getLogWriter().info("VERIFY_ROLLBACK");        
         e.withFilter(filter).withArgs(args).execute(txFunction.getId())
             .getResult();
         // verify destroy
         args.set(0, new Integer(VERIFY_DESTROY));
-        LogWriterSupport.getLogWriter().info("VERIFY_DESTROY");
+        LogWriterUtils.getLogWriter().info("VERIFY_DESTROY");
         e.withFilter(filter).withArgs(args).execute(txFunction.getId())
             .getResult();
         // verify invalidate
         args.set(0, new Integer(VERIFY_INVALIDATE));
-        LogWriterSupport.getLogWriter().info("VERIFY_INVALIDATE");
+        LogWriterUtils.getLogWriter().info("VERIFY_INVALIDATE");
         e.withFilter(filter).withArgs(args).execute(txFunction.getId())
             .getResult();
         return Boolean.TRUE;
@@ -403,7 +403,7 @@ public class PRTransactionDUnitTest extends PRColocationDUnitTest {
     orderPartitionedregion.getDataStore().dumpEntries(false);
     Iterator custIterator = customerPartitionedregion.getDataStore()
         .getEntries().iterator();
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Found " + customerPartitionedregion.getDataStore().getEntries().size()
             + " Customer entries in the partition");
     Region.Entry custEntry = null;
@@ -413,7 +413,7 @@ public class PRTransactionDUnitTest extends PRColocationDUnitTest {
       Customer cust = (Customer)custEntry.getValue();
       Iterator orderIterator = orderPartitionedregion.getDataStore()
           .getEntries().iterator();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Found " + orderPartitionedregion.getDataStore().getEntries().size()
               + " Order entries in the partition");
       int orderPerCustomer = 0;
@@ -468,7 +468,7 @@ public class PRTransactionDUnitTest extends PRColocationDUnitTest {
         filter.clear();
         args.clear();
         args.add(new Integer(VERIFY_LISTENER_CALLBACK));
-        LogWriterSupport.getLogWriter().info("VERIFY_LISTENER_CALLBACK");
+        LogWriterUtils.getLogWriter().info("VERIFY_LISTENER_CALLBACK");
         args.add(custId);
         args.add(newCus);
         args.add(orderId);
@@ -516,7 +516,7 @@ public class PRTransactionDUnitTest extends PRColocationDUnitTest {
         filter.clear();
         args.clear();
         args.add(new Integer(VERIFY_REP_READ));
-        LogWriterSupport.getLogWriter().info("VERIFY_REP_READ");
+        LogWriterUtils.getLogWriter().info("VERIFY_REP_READ");
         args.add(custId);
         args.add(newCus);
         args.add(orderId);
@@ -561,7 +561,7 @@ public class PRTransactionDUnitTest extends PRColocationDUnitTest {
         Execution e = FunctionService.onRegion(customerPR);
         // for each customer, update order and shipment
         for (int iterations = 1; iterations <= totalIterations; iterations++) {
-          LogWriterSupport.getLogWriter().info("running perfFunction");
+          LogWriterUtils.getLogWriter().info("running perfFunction");
           long startTime = 0;
           ArrayList args = new ArrayList();
           CustId custId = new CustId(iterations % 10);
@@ -602,7 +602,7 @@ public class PRTransactionDUnitTest extends PRColocationDUnitTest {
         Execution e = FunctionService.onRegion(customerPR);
         // for each customer, update order and shipment
         for (int iterations = 1; iterations <= totalIterations; iterations++) {
-          LogWriterSupport.getLogWriter().info("Running perfFunction");
+          LogWriterUtils.getLogWriter().info("Running perfFunction");
           long startTime = 0;
           ArrayList args = new ArrayList();
           CustId custId = new CustId(iterations % 10);
@@ -638,7 +638,7 @@ public class PRTransactionDUnitTest extends PRColocationDUnitTest {
     double diff = (perfTime.longValue() - perfTxTime.longValue()) * 1.0;
     double percentDiff = (diff / perfTime.longValue()) * 100;
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         (totalIterations - warmupIterations) + " iterations of function took:"
             + +perfTime.longValue() + " Nanos, and transaction function took:"
             + perfTxTime.longValue() + " Nanos, difference :" + diff
@@ -719,7 +719,7 @@ public class PRTransactionDUnitTest extends PRColocationDUnitTest {
         }
       }
       mgr.commit();
-      LogWriterSupport.getLogWriter().info("COMMIT completed");
+      LogWriterUtils.getLogWriter().info("COMMIT completed");
     }
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/BlockingHARQAddOperationJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/BlockingHARQAddOperationJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/BlockingHARQAddOperationJUnitTest.java
index 6e3efcf..f299391 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/BlockingHARQAddOperationJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/BlockingHARQAddOperationJUnitTest.java
@@ -31,7 +31,7 @@ import org.junit.experimental.categories.Category;
 import com.gemstone.gemfire.cache.CacheException;
 import com.gemstone.gemfire.internal.cache.Conflatable;
 import com.gemstone.gemfire.internal.cache.EventID;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
@@ -153,7 +153,7 @@ public class BlockingHARQAddOperationJUnitTest extends
     };
 
     takeThread.start();
-    Wait.staticPause(20 * 1000);
+    Wait.pause(20 * 1000);
     if (!takeThread.isAlive()) {
       fail("take() thread died ");
     }
@@ -161,7 +161,7 @@ public class BlockingHARQAddOperationJUnitTest extends
     ConflatableObject c1 = new ConflatableObject(KEY1, VALUE1, id1,
         conflationEnabled, "region1");
     rq.put(c1);
-    Threads.join(takeThread, 20 * 1000, null);
+    ThreadUtils.join(takeThread, 20 * 1000);
     assertEquals(1, takenObjects.size());
     Conflatable obj = (Conflatable)takenObjects.get(0);
     assertNotNull(obj);
@@ -221,7 +221,7 @@ public class BlockingHARQAddOperationJUnitTest extends
       rq.put(c);
     }
     for (int i = 0; i < totalTakeThreads; i++) {
-      Threads.join(takeThreads[i], 20 * 1000, null);
+      ThreadUtils.join(takeThreads[i], 20 * 1000);
     }
 
     assertEquals(totalTakeThreads, takenObjects.size());

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/BlockingHARegionJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/BlockingHARegionJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/BlockingHARegionJUnitTest.java
index db5874c..9e79239 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/BlockingHARegionJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/BlockingHARegionJUnitTest.java
@@ -32,7 +32,7 @@ import com.gemstone.gemfire.cache.CacheFactory;
 import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.internal.cache.EventID;
 import com.gemstone.gemfire.internal.AvailablePort;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
@@ -77,8 +77,8 @@ public class BlockingHARegionJUnitTest
       thread1.start();
       thread2.start();
 
-      Threads.join(thread1, 30 * 1000, null);
-      Threads.join(thread2, 30 * 1000, null);
+      ThreadUtils.join(thread1, 30 * 1000);
+      ThreadUtils.join(thread2, 30 * 1000);
 
       if (exceptionOccured) {
         fail(" Test failed due to " + exceptionString);
@@ -152,8 +152,8 @@ public class BlockingHARegionJUnitTest
       };
       Wait.waitForCriterion(ev, 30 * 1000, 1000, true);
       
-      Threads.join(thread1, 30 * 1000, null); // for completeness
-      Threads.join(thread2, 30 * 1000, null);
+      ThreadUtils.join(thread1, 30 * 1000); // for completeness
+      ThreadUtils.join(thread2, 30 * 1000);
       if (exceptionOccured) {
         fail(" Test failed due to " + exceptionString);
       }
@@ -226,11 +226,11 @@ public class BlockingHARegionJUnitTest
       
       Thread.sleep(2000);
       
-      Threads.join(thread1, 5 * 60 * 1000, null);
-      Threads.join(thread2, 5 * 60 * 1000, null);
-      Threads.join(thread3, 5 * 60 * 1000, null);
-      Threads.join(thread4, 5 * 60 * 1000, null);
-      Threads.join(thread5, 5 * 60 * 1000, null);
+      ThreadUtils.join(thread1, 5 * 60 * 1000);
+      ThreadUtils.join(thread2, 5 * 60 * 1000);
+      ThreadUtils.join(thread3, 5 * 60 * 1000);
+      ThreadUtils.join(thread4, 5 * 60 * 1000);
+      ThreadUtils.join(thread5, 5 * 60 * 1000);
       
       cache.close();
     }
@@ -283,11 +283,11 @@ public class BlockingHARegionJUnitTest
       thread9.start();
       thread10.start();
       
-      Threads.join(thread6, 30 * 1000, null);
-      Threads.join(thread7, 30 * 1000, null);
-      Threads.join(thread8, 30 * 1000, null);
-      Threads.join(thread9, 30 * 1000, null);
-      Threads.join(thread10, 30 * 1000, null);
+      ThreadUtils.join(thread6, 30 * 1000);
+      ThreadUtils.join(thread7, 30 * 1000);
+      ThreadUtils.join(thread8, 30 * 1000);
+      ThreadUtils.join(thread9, 30 * 1000);
+      ThreadUtils.join(thread10, 30 * 1000);
       
       WaitCriterion ev = new WaitCriterion() {
         public boolean done() {
@@ -320,11 +320,11 @@ public class BlockingHARegionJUnitTest
       Thread.sleep(2000);
       
       
-      Threads.join(thread1, 30 * 1000, null);
-      Threads.join(thread2, 30 * 1000, null);
-      Threads.join(thread3, 30 * 1000, null);
-      Threads.join(thread4, 30 * 1000, null);
-      Threads.join(thread5, 30 * 1000, null);
+      ThreadUtils.join(thread1, 30 * 1000);
+      ThreadUtils.join(thread2, 30 * 1000);
+      ThreadUtils.join(thread3, 30 * 1000);
+      ThreadUtils.join(thread4, 30 * 1000);
+      ThreadUtils.join(thread5, 30 * 1000);
       
       cache.close();
     }
@@ -378,7 +378,7 @@ public class BlockingHARegionJUnitTest
         }
       };
       t1.start();
-      Threads.join(t1, 20 * 1000, null);
+      ThreadUtils.join(t1, 20 * 1000);
       if (exceptionOccured) {
         fail(" Test failed due to " + exceptionString);
       }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/Bug36853EventsExpiryDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/Bug36853EventsExpiryDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/Bug36853EventsExpiryDUnitTest.java
index 757b02a..09e0fbf 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/Bug36853EventsExpiryDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/Bug36853EventsExpiryDUnitTest.java
@@ -37,8 +37,8 @@ import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.internal.cache.tier.sockets.ConflationDUnitTest;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -114,7 +114,7 @@ public class Bug36853EventsExpiryDUnitTest extends CacheTestCase
         "createServerCache")).intValue();
 
     client.invoke(Bug36853EventsExpiryDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(host), new Integer(PORT2) });
+        new Object[] { NetworkUtils.getServerHostName(host), new Integer(PORT2) });
 
   }
 
@@ -180,11 +180,11 @@ public class Bug36853EventsExpiryDUnitTest extends CacheTestCase
       public void afterCreate(EntryEvent event)
       {
         String key = (String)event.getKey();
-        LogWriterSupport.getLogWriter().info("client2 : afterCreate : key =" + key);
+        LogWriterUtils.getLogWriter().info("client2 : afterCreate : key =" + key);
         if (key.equals(LAST_KEY)) {
 
           synchronized (Bug36853EventsExpiryDUnitTest.class) {
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 "Notifying client2 to proceed for validation");
             proceedForValidation = true;
             Bug36853EventsExpiryDUnitTest.class.notify();
@@ -259,7 +259,7 @@ public class Bug36853EventsExpiryDUnitTest extends CacheTestCase
       synchronized (Bug36853EventsExpiryDUnitTest.class) {
         if (!proceedForValidation)
           try {
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 "Client2 going in wait before starting validation");
             Bug36853EventsExpiryDUnitTest.class.wait(5000);
           }
@@ -268,13 +268,13 @@ public class Bug36853EventsExpiryDUnitTest extends CacheTestCase
           }
       }
     }
-    LogWriterSupport.getLogWriter().info("Starting validation on client2");
+    LogWriterUtils.getLogWriter().info("Starting validation on client2");
     Assert.assertEquals(
         "Puts recieved by client not equal to the puts done at server.",
         TOTAL_PUTS, putsRecievedByClient);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info("putsRecievedByClient = " + putsRecievedByClient);
-    LogWriterSupport.getLogWriter().info("Validation complete on client2");
+    LogWriterUtils.getLogWriter().info("Validation complete on client2");
 
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/Bug48571DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/Bug48571DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/Bug48571DUnitTest.java
index 7e72f7f..ccea0f8 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/Bug48571DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/Bug48571DUnitTest.java
@@ -39,7 +39,7 @@ import com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientNotifier;
 import com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientProxy;
 import com.gemstone.gemfire.internal.i18n.LocalizedStrings;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -109,7 +109,7 @@ public class Bug48571DUnitTest extends DistributedTestCase {
 
   public static int createServerCache() throws Exception {
     Properties props = new Properties();
-    props.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    props.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
     props.setProperty("log-file", "server_" + OSProcess.getId() + ".log");
     props.setProperty("log-level", "info");
     props.setProperty("statistic-archive-file", "server_" + OSProcess.getId()

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/EventIdOptimizationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/EventIdOptimizationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/EventIdOptimizationDUnitTest.java
index 49faa64..77459b3 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/EventIdOptimizationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/EventIdOptimizationDUnitTest.java
@@ -43,8 +43,8 @@ import com.gemstone.gemfire.internal.cache.EntryEventImpl;
 import com.gemstone.gemfire.internal.cache.EventID;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.cache.client.internal.ServerRegionProxy;
 import com.gemstone.gemfire.cache.client.internal.Connection;
@@ -175,9 +175,9 @@ public class EventIdOptimizationDUnitTest extends DistributedTestCase
         "createServerCache")).intValue();
 
     client1.invoke(EventIdOptimizationDUnitTest.class, "createClientCache1",
-        new Object[] { NetworkSupport.getServerHostName(host), new Integer(PORT1) });
+        new Object[] { NetworkUtils.getServerHostName(host), new Integer(PORT1) });
     client2.invoke(EventIdOptimizationDUnitTest.class, "createClientCache2",
-        new Object[] { NetworkSupport.getServerHostName(host), new Integer(PORT2) });
+        new Object[] { NetworkUtils.getServerHostName(host), new Integer(PORT2) });
 
   }
 
@@ -454,7 +454,7 @@ public class EventIdOptimizationDUnitTest extends DistributedTestCase
       synchronized (EventIdOptimizationDUnitTest.class) {
         if (!proceedForValidation)
           try {
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 "Client2 going in wait before starting validation");
             EventIdOptimizationDUnitTest.class.wait();
           }
@@ -463,12 +463,12 @@ public class EventIdOptimizationDUnitTest extends DistributedTestCase
           }
       }
     }
-    LogWriterSupport.getLogWriter().info("Starting validation on client2");
+    LogWriterUtils.getLogWriter().info("Starting validation on client2");
     if (validationFailed) {
       fail("\n The following eventIds recieved by client2 were not present in the eventId array sent by client1 \n"
           + failureMsg);
     }
-    LogWriterSupport.getLogWriter().info("Validation complete on client2, goin to unregister listeners");
+    LogWriterUtils.getLogWriter().info("Validation complete on client2, goin to unregister listeners");
     
     Region region = cache.getRegion(Region.SEPARATOR + REGION_NAME);
     if (region != null && !region.isDestroyed()) {
@@ -492,7 +492,7 @@ public class EventIdOptimizationDUnitTest extends DistributedTestCase
       }
     }
     
-    LogWriterSupport.getLogWriter().info("Test completed, Unregistered the listeners");
+    LogWriterUtils.getLogWriter().info("Test completed, Unregistered the listeners");
   }
 
   /**
@@ -572,7 +572,7 @@ public class EventIdOptimizationDUnitTest extends DistributedTestCase
         && (eventIdAtClient2.getSequenceID() == eventIdForLastKey
             .getSequenceID())) {
       synchronized (EventIdOptimizationDUnitTest.class) {
-        LogWriterSupport.getLogWriter().info("Notifying client2 to proceed for validation");
+        LogWriterUtils.getLogWriter().info("Notifying client2 to proceed for validation");
         proceedForValidation = true;
         EventIdOptimizationDUnitTest.class.notify();
       }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/FailoverDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/FailoverDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/FailoverDUnitTest.java
index d08f3d5..8d365c3 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/FailoverDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/FailoverDUnitTest.java
@@ -42,7 +42,7 @@ import com.gemstone.gemfire.internal.cache.tier.sockets.ConflationDUnitTest;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -90,7 +90,7 @@ public class FailoverDUnitTest extends DistributedTestCase
     PORT2 =  ((Integer)vm1.invoke(FailoverDUnitTest.class, "createServerCache" )).intValue();
 
     CacheServerTestUtil.disableShufflingOfEndpoints();
-    createClientCache(NetworkSupport.getServerHostName(host), new Integer(PORT1),new Integer(PORT2));
+    createClientCache(NetworkUtils.getServerHostName(host), new Integer(PORT1),new Integer(PORT2));
     { // calculate the primary vm
       waitForPrimaryAndBackups(1);
       PoolImpl pool = (PoolImpl)PoolManager.find("FailoverPool");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HABugInPutDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HABugInPutDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HABugInPutDUnitTest.java
index e9c8c86..7fbbdcf 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HABugInPutDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HABugInPutDUnitTest.java
@@ -36,7 +36,7 @@ import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.internal.cache.CacheServerImpl;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -97,9 +97,9 @@ public class HABugInPutDUnitTest extends DistributedTestCase
         .intValue();
 
     client1.invoke(HABugInPutDUnitTest.class, "createClientCache", new Object[] {
-        NetworkSupport.getServerHostName(host), new Integer(PORT1), new Integer(PORT2) });
+        NetworkUtils.getServerHostName(host), new Integer(PORT1), new Integer(PORT2) });
     client2.invoke(HABugInPutDUnitTest.class, "createClientCache", new Object[] {
-        NetworkSupport.getServerHostName(host), new Integer(PORT1), new Integer(PORT2) });
+        NetworkUtils.getServerHostName(host), new Integer(PORT1), new Integer(PORT2) });
     //Boolean.getBoolean("")
 
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAClearDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAClearDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAClearDUnitTest.java
index 0806bbf..3eeed6b 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAClearDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAClearDUnitTest.java
@@ -39,8 +39,8 @@ import com.gemstone.gemfire.internal.cache.LocalRegion;
 import com.gemstone.gemfire.internal.cache.tier.sockets.ConflationDUnitTest;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.cache.Region;
 
@@ -529,7 +529,7 @@ public class HAClearDUnitTest extends DistributedTestCase
       {
         Region region = cache.getRegion(Region.SEPARATOR + REGION_NAME);
         assertNotNull(region);
-        LogWriterSupport.getLogWriter().info("Size of the region " + region.size());
+        LogWriterUtils.getLogWriter().info("Size of the region " + region.size());
         assertEquals(size, region.size());
       }
     };
@@ -544,7 +544,7 @@ public class HAClearDUnitTest extends DistributedTestCase
       public void run2() throws CacheException
       {
         Region region = cache.getRegion(Region.SEPARATOR + REGION_NAME);
-        LogWriterSupport.getLogWriter().warning("Found region " + region);
+        LogWriterUtils.getLogWriter().warning("Found region " + region);
         assertNull(region);
       }
     };
@@ -561,14 +561,14 @@ public class HAClearDUnitTest extends DistributedTestCase
     PORT2 = ((Integer)server2.invoke(HAClearDUnitTest.class,
         "createServerCache")).intValue();
     client1.invoke(HAClearDUnitTest.class, "createClientCache", new Object[] {
-        NetworkSupport.getServerHostName(Host.getHost(0)),
+        NetworkUtils.getServerHostName(Host.getHost(0)),
         new Integer(PORT1), new Integer(PORT2), new Boolean(true),
         new Boolean(true) });
     client2.invoke(HAClearDUnitTest.class, "createClientCache", new Object[] {
-        NetworkSupport.getServerHostName(Host.getHost(0)),
+        NetworkUtils.getServerHostName(Host.getHost(0)),
         new Integer(PORT1), new Integer(PORT2), new Boolean(true),
         new Boolean(true) });
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)),
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)),
         new Integer(PORT1), new Integer(PORT2),
         new Boolean(true), new Boolean(true));
   }
@@ -618,7 +618,7 @@ public class HAClearDUnitTest extends DistributedTestCase
       factory.setCacheListener(new CacheListenerAdapter() {
         public void afterRegionClear(RegionEvent event)
         {
-          LogWriterSupport.getLogWriter().info("-------> afterRegionClear received");
+          LogWriterUtils.getLogWriter().info("-------> afterRegionClear received");
           synchronized (HAClearDUnitTest.class) {
             gotClearCallback = true;
             HAClearDUnitTest.class.notifyAll();
@@ -628,7 +628,7 @@ public class HAClearDUnitTest extends DistributedTestCase
         public void afterRegionDestroy(RegionEvent event)
         {
           synchronized (HAClearDUnitTest.class) {
-            LogWriterSupport.getLogWriter().info("-------> afterRegionDestroy received");
+            LogWriterUtils.getLogWriter().info("-------> afterRegionDestroy received");
             gotDestroyRegionCallback = true;
             HAClearDUnitTest.class.notifyAll();
           }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAConflationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAConflationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAConflationDUnitTest.java
index 39acb7c..241ac39 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAConflationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAConflationDUnitTest.java
@@ -39,7 +39,7 @@ import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.internal.cache.CacheServerImpl;
 import com.gemstone.gemfire.internal.cache.tier.sockets.ConflationDUnitTest;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -114,7 +114,7 @@ public class HAConflationDUnitTest extends CacheTestCase
     server1.invoke(ConflationDUnitTest.class, "setIsSlowStart");
     server1.invoke(HAConflationDUnitTest.class, "makeDispatcherSlow");
     client1.invoke(HAConflationDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(host), new Integer(PORT1), new Boolean(true) });
+        new Object[] { NetworkUtils.getServerHostName(host), new Integer(PORT1), new Boolean(true) });
 
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HADuplicateDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HADuplicateDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HADuplicateDUnitTest.java
index 3bd7076..22310cf 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HADuplicateDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HADuplicateDUnitTest.java
@@ -41,7 +41,7 @@ import com.gemstone.gemfire.internal.cache.CacheServerImpl;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -227,7 +227,7 @@ public class HADuplicateDUnitTest extends DistributedTestCase
     PORT2 = ((Integer)server2.invoke(HADuplicateDUnitTest.class,
         "createServerCache")).intValue();
     client1.invoke(HADuplicateDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2) });
+        new Object[] { NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2) });
 
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAEventIdPropagationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAEventIdPropagationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAEventIdPropagationDUnitTest.java
index 2059d01..b77af55 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAEventIdPropagationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAEventIdPropagationDUnitTest.java
@@ -49,8 +49,8 @@ import com.gemstone.gemfire.internal.cache.tier.sockets.ConflationDUnitTest;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -128,7 +128,7 @@ public class HAEventIdPropagationDUnitTest extends DistributedTestCase
     int PORT1 = ((Integer)server1.invoke(HAEventIdPropagationDUnitTest.class,
         "createServerCache")).intValue();
     client1.invoke(HAEventIdPropagationDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT1) });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT1) });
   }
 
   /** create the server * */
@@ -219,7 +219,7 @@ public class HAEventIdPropagationDUnitTest extends DistributedTestCase
     };
     Wait.waitForCriterion(ev, 10 * 1000, 200, true);
     synchronized(map) {
-      LogWriterSupport.getLogWriter().info("assertThreadIdToSequenceIdMapisNotNullButEmpty: map size is " + map.size());
+      LogWriterUtils.getLogWriter().info("assertThreadIdToSequenceIdMapisNotNullButEmpty: map size is " + map.size());
       assertTrue(map.size() == 1);
     }
 
@@ -688,7 +688,7 @@ public class HAEventIdPropagationDUnitTest extends DistributedTestCase
 
     public void afterCreate(EntryEvent event)
     {
-      LogWriterSupport.getLogWriter().fine(" entered after created with " + event.getKey());
+      LogWriterUtils.getLogWriter().fine(" entered after created with " + event.getKey());
       boolean shouldNotify = false;
       Object key = event.getKey();
       if (key.equals(PUTALL_KEY1)) {
@@ -781,7 +781,7 @@ public class HAEventIdPropagationDUnitTest extends DistributedTestCase
 
     public void afterCreate(EntryEvent event)
     {
-      LogWriterSupport.getLogWriter().fine(" entered after created with " + event.getKey());
+      LogWriterUtils.getLogWriter().fine(" entered after created with " + event.getKey());
       boolean shouldNotify = false;
       Object key = event.getKey();
       if (key.equals(PUTALL_KEY1)) {
@@ -857,14 +857,14 @@ public class HAEventIdPropagationDUnitTest extends DistributedTestCase
 
     public void afterRegionDestroy(RegionEvent event)
     {
-      LogWriterSupport.getLogWriter().info("Before Regionestroy in Server");
+      LogWriterUtils.getLogWriter().info("Before Regionestroy in Server");
       eventId = ((RegionEventImpl)event).getEventId();
       assertNotNull(eventId);
       synchronized (lockObject) {
         receivedOperation = true;
         lockObject.notify();
       }
-      LogWriterSupport.getLogWriter().info("After RegionDestroy in Server");
+      LogWriterUtils.getLogWriter().info("After RegionDestroy in Server");
     }
 
     public void afterRegionClear(RegionEvent event)

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAGIIBugDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAGIIBugDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAGIIBugDUnitTest.java
index d98c8f4..cfcb074 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAGIIBugDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAGIIBugDUnitTest.java
@@ -42,9 +42,9 @@ import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -140,7 +140,7 @@ public class HAGIIBugDUnitTest extends DistributedTestCase
   
   public void testDummy() throws Exception
   {
-    LogWriterSupport.getLogWriter().info("This is Dummy test for the GII");  
+    LogWriterUtils.getLogWriter().info("This is Dummy test for the GII");  
   }
   
   
@@ -162,7 +162,7 @@ public class HAGIIBugDUnitTest extends DistributedTestCase
           factory.setCacheListener(regionListener);
           RegionAttributes attrs = factory.create();
           Region region = cache.createRegion(REGION_NAME, attrs);
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "Name of the region is : " + region.getFullPath());
 
           HARegionQueueAttributes hattr = new HARegionQueueAttributes();
@@ -187,12 +187,12 @@ public class HAGIIBugDUnitTest extends DistributedTestCase
     AsyncInvocation[] async = new AsyncInvocation[4];
     async[0] = vm0.invokeAsync(putFrmVm("vm0_2"));
     t1.start();
-    Threads.join(t1, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(t1, 30 * 1000);
     if (isTestFailed)
       fail("HARegionQueue can not be created");
 
     for (int count = 0; count < 1; count++) {
-      Threads.join(async[count], 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async[count], 30 * 1000);
       if (async[count].exceptionOccurred()) {
         Assert.fail("Got exception on " + count, async[count].getException());
       }
@@ -208,7 +208,7 @@ public class HAGIIBugDUnitTest extends DistributedTestCase
 
     validationFlag = true;
     validateResults(validationFlag);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "No. of keys that are missed by HARegion Queue during GII "
             + keys_set_after_gii.size());
 
@@ -222,7 +222,7 @@ public class HAGIIBugDUnitTest extends DistributedTestCase
 //    int k = 0;
     for (int i = 0; i < 1; i++) {
       long totalPuts = ((Long)total_no_puts[i]).longValue() - 3 * NO_OF_PUTS;
-      LogWriterSupport.getLogWriter().info("Total no of puts expectesd " + totalPuts);
+      LogWriterUtils.getLogWriter().info("Total no of puts expectesd " + totalPuts);
       for (int j = 0; j < totalPuts; j++) {
         keys_set_after_gii.add("vm" + i + "_2" + j);
 
@@ -243,7 +243,7 @@ public class HAGIIBugDUnitTest extends DistributedTestCase
   {
     HARegion regionForQueue = (HARegion)cache.getRegion(Region.SEPARATOR
         + HARegionQueue.createRegionName(HAExpiryDUnitTest.regionQueueName));
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Region Queue size : " + regionForQueue.keys().size());
     Iterator itr = regionForQueue.entries(false).iterator();
     while (itr.hasNext()) {
@@ -319,7 +319,7 @@ public class HAGIIBugDUnitTest extends DistributedTestCase
           }
           TOTAL_NO_OF_PUTS = TOTAL_NO_OF_PUTS + NO_OF_PUTS;
         }
-        LogWriterSupport.getLogWriter().info("Total no of puts : " + TOTAL_NO_OF_PUTS);
+        LogWriterUtils.getLogWriter().info("Total no of puts : " + TOTAL_NO_OF_PUTS);
       }
     };
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAGIIDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAGIIDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAGIIDUnitTest.java
index 8d56211..74ac4de 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAGIIDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HAGIIDUnitTest.java
@@ -51,7 +51,7 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -151,7 +151,7 @@ public class HAGIIDUnitTest extends DistributedTestCase
     PORT2 =  AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     //Start the client
     client0.invoke(HAGIIDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(host), new Integer(PORT1),new Integer(PORT2)});
+        new Object[] { NetworkUtils.getServerHostName(host), new Integer(PORT1),new Integer(PORT2)});
   }
   
   public void testGIIRegionQueue()

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARQAddOperationJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARQAddOperationJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARQAddOperationJUnitTest.java
index 88dbd54..ad649d3 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARQAddOperationJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARQAddOperationJUnitTest.java
@@ -47,7 +47,7 @@ import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.internal.cache.Conflatable;
 import com.gemstone.gemfire.internal.cache.EventID;
 import com.gemstone.gemfire.internal.logging.LogService;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 /**
@@ -470,8 +470,8 @@ public class HARQAddOperationJUnitTest
     t1.start();
     t2.start();
 
-    Threads.join(t1, 180 * 1000, null);
-    Threads.join(t2, 180 * 1000, null);
+    ThreadUtils.join(t1, 180 * 1000);
+    ThreadUtils.join(t2, 180 * 1000);
 
     if (testFailed)
       fail("Test failed due to " + message);
@@ -528,8 +528,8 @@ public class HARQAddOperationJUnitTest
     t2.start();
     t1.start();
 
-    Threads.join(t1, 180 * 1000, null);
-    Threads.join(t2, 180 * 1000, null);
+    ThreadUtils.join(t1, 180 * 1000);
+    ThreadUtils.join(t2, 180 * 1000);
 
     if (testFailed)
       fail("Test failed due to " + message);
@@ -628,7 +628,7 @@ public class HARQAddOperationJUnitTest
     }
 
     for (int k = 0; k < numOfThreads; k++) {
-      Threads.join(threads[k], 180 * 1000, null);
+      ThreadUtils.join(threads[k], 180 * 1000);
     }
 
     this.logWriter
@@ -711,7 +711,7 @@ public class HARQAddOperationJUnitTest
     }
 
     for (int k = 0; k < numOfThreads; k++) {
-      Threads.join(threads[k], 180 * 1000, null);
+      ThreadUtils.join(threads[k], 180 * 1000);
     }
 
     if (testFailed)
@@ -779,7 +779,7 @@ public class HARQAddOperationJUnitTest
     }
 
     for (int k = 0; k < numOfThreads; k++) {
-      Threads.join(threads[k], 180 * 1000, null);
+      ThreadUtils.join(threads[k], 180 * 1000);
     }
 
     if (testFailed)
@@ -853,7 +853,7 @@ public class HARQAddOperationJUnitTest
     }
 
     for (int k = 0; k < numOfThreads; k++) {
-      Threads.join(threads[k], 180 * 1000, null);
+      ThreadUtils.join(threads[k], 180 * 1000);
     }
 
     if (testFailed)
@@ -902,7 +902,7 @@ public class HARQAddOperationJUnitTest
     }
 
     for (int k = 0; k < numOfPuts; k++) {
-      Threads.join(threads_peek_remove[k], 180 * 1000, null);
+      ThreadUtils.join(threads_peek_remove[k], 180 * 1000);
     }
 
     if (testFailed)
@@ -965,7 +965,7 @@ public class HARQAddOperationJUnitTest
     }
 
     for (int k = 0; k < numOfThreads; k++) {
-      Threads.join(threads[k], 180 * 1000, null);
+      ThreadUtils.join(threads[k], 180 * 1000);
     }
 
     if (testFailed)
@@ -1013,7 +1013,7 @@ public class HARQAddOperationJUnitTest
     }
 
     for (int k = 0; k < numOfPuts - 1; k++) {
-      Threads.join(threads_peek_remove[k], 180 * 1000, null);
+      ThreadUtils.join(threads_peek_remove[k], 180 * 1000);
     }
 
     if (testFailed)


[24/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/LocatorDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/LocatorDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/LocatorDUnitTest.java
index 138d048..05d7559 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/LocatorDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/LocatorDUnitTest.java
@@ -51,15 +51,15 @@ import com.gemstone.gemfire.internal.logging.InternalLogWriter;
 import com.gemstone.gemfire.internal.logging.LocalLogWriter;
 import com.gemstone.gemfire.internal.tcp.Connection;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
-import com.gemstone.gemfire.test.dunit.DistributedSystemSupport;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -105,10 +105,10 @@ public class LocatorDUnitTest extends DistributedTestCase {
     // delete locator state files so they don't accidentally
     // get used by other tests
     if (port1 > 0) {
-      DistributedSystemSupport.deleteLocatorStateFile(port1);
+      DistributedTestUtils.deleteLocatorStateFile(port1);
     }
     if (port2 > 0) {
-      DistributedSystemSupport.deleteLocatorStateFile(port2);
+      DistributedTestUtils.deleteLocatorStateFile(port2);
     }
   }
   
@@ -131,13 +131,13 @@ public class LocatorDUnitTest extends DistributedTestCase {
     VM vm3 = host.getVM(3);
     
     port1 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    DistributedSystemSupport.deleteLocatorStateFile(port1);
+    DistributedTestUtils.deleteLocatorStateFile(port1);
 
-    final String locators = NetworkSupport.getServerHostName(host) + "[" + port1 + "]";
+    final String locators = NetworkUtils.getServerHostName(host) + "[" + port1 + "]";
     final Properties properties = new Properties();
     properties.put("mcast-port", "0");
     properties.put("start-locator", locators);
-    properties.put("log-level", LogWriterSupport.getDUnitLogLevel());
+    properties.put("log-level", LogWriterUtils.getDUnitLogLevel());
     properties.put("security-peer-auth-init","com.gemstone.gemfire.distributed.AuthInitializer.create");
     properties.put("security-peer-authenticator","com.gemstone.gemfire.distributed.MyAuthenticator.create");
     properties.put(DistributionConfig.ENABLE_CLUSTER_CONFIGURATION_NAME, "false");
@@ -148,7 +148,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
         DistributionManager.NORMAL_DM_TYPE, system.getDistributedMember().getVmKind());
     
     properties.remove("start-locator");
-    properties.put("log-level", LogWriterSupport.getDUnitLogLevel());
+    properties.put("log-level", LogWriterUtils.getDUnitLogLevel());
     properties.put("locators", locators);
     SerializableRunnable startSystem = new SerializableRunnable("start system") {
       public void run() {
@@ -207,13 +207,13 @@ public class LocatorDUnitTest extends DistributedTestCase {
       });
   
       properties.put("start-locator", locators);
-      properties.put("log-level", LogWriterSupport.getDUnitLogLevel());
+      properties.put("log-level", LogWriterUtils.getDUnitLogLevel());
       system = (InternalDistributedSystem)DistributedSystem.connect(properties);
       System.out.println("done connecting distributed system");
       
       assertEquals("should be the coordinator", system.getDistributedMember(), MembershipManagerHelper.getCoordinator(system));
       NetView view = MembershipManagerHelper.getMembershipManager(system).getView();
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("view after becoming coordinator is " + view);
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("view after becoming coordinator is " + view);
       assertNotSame("should not be the first member in the view ("+view+")", system.getDistributedMember(), view.get(0));
       
       service = DistributedLockService.create("test service", system);
@@ -261,9 +261,9 @@ public class LocatorDUnitTest extends DistributedTestCase {
     this.port1 = port1;
     final int port2 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     this.port2 = port2; // for cleanup in tearDown2
-    DistributedSystemSupport.deleteLocatorStateFile(port1);
-    DistributedSystemSupport.deleteLocatorStateFile(port2);
-    final String host0 = NetworkSupport.getServerHostName(host); 
+    DistributedTestUtils.deleteLocatorStateFile(port1);
+    DistributedTestUtils.deleteLocatorStateFile(port2);
+    final String host0 = NetworkUtils.getServerHostName(host); 
     final String locators = host0 + "[" + port1 + "]," +
                             host0 + "[" + port2 + "]";
     final Properties properties = new Properties();
@@ -272,7 +272,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
     properties.put("enable-network-partition-detection", "false");
     properties.put("disable-auto-reconnect", "true");
     properties.put("member-timeout", "2000");
-    properties.put("log-level", LogWriterSupport.getDUnitLogLevel());
+    properties.put("log-level", LogWriterUtils.getDUnitLogLevel());
     properties.put(DistributionConfig.ENABLE_CLUSTER_CONFIGURATION_NAME, "false");
 
     SerializableCallable startLocator1 = new SerializableCallable("start locator1") {
@@ -316,7 +316,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
         if (async1 != null) {
           async1.join(45000);
           if (async1.isAlive()) {
-            Threads.dumpAllStacks();
+            ThreadUtils.dumpAllStacks();
           }
           if (async2 != null) {
             async2.join();
@@ -371,8 +371,8 @@ public class LocatorDUnitTest extends DistributedTestCase {
     VM vm3 = host.getVM(3);
     
     port1 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    DistributedSystemSupport.deleteLocatorStateFile(port1);
-    final String locators = NetworkSupport.getServerHostName(host) + "[" + port1 + "]";
+    DistributedTestUtils.deleteLocatorStateFile(port1);
+    final String locators = NetworkUtils.getServerHostName(host) + "[" + port1 + "]";
     final Properties properties = new Properties();
     properties.put("mcast-port", "0");
     properties.put("locators", locators);
@@ -494,8 +494,8 @@ public class LocatorDUnitTest extends DistributedTestCase {
     this.port1 = port1;
     final int port2 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     this.port2 = port2; // for cleanup in tearDown2()
-    DistributedSystemSupport.deleteLocatorStateFile(port1, port2);
-    final String host0 = NetworkSupport.getServerHostName(host); 
+    DistributedTestUtils.deleteLocatorStateFile(port1, port2);
+    final String host0 = NetworkUtils.getServerHostName(host); 
     final String locators = host0 + "[" + port1 + "]," +
                             host0 + "[" + port2 + "]";
     final Properties properties = new Properties();
@@ -504,7 +504,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
     properties.put("enable-network-partition-detection", "true");
     properties.put("disable-auto-reconnect", "true");
     properties.put("member-timeout", "2000");
-    properties.put("log-level", LogWriterSupport.getDUnitLogLevel());
+    properties.put("log-level", LogWriterUtils.getDUnitLogLevel());
 //    properties.put("log-level", "fine");
     properties.put(DistributionConfig.ENABLE_CLUSTER_CONFIGURATION_NAME, "false");
     
@@ -553,7 +553,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
       assertEquals(sys.getDistributedMember(), MembershipManagerHelper.getCoordinator(sys));
       
       // crash the second vm and the locator.  Should be okay
-      DistributedSystemSupport.crashDistributedSystem(vm2);
+      DistributedTestUtils.crashDistributedSystem(vm2);
       locvm.invoke(crashLocator);
       
       assertTrue("Distributed system should not have disconnected",
@@ -566,14 +566,14 @@ public class LocatorDUnitTest extends DistributedTestCase {
   
       // disconnect the first vm and demonstrate that the third vm and the
       // locator notice the failure and exit
-      DistributedSystemSupport.crashDistributedSystem(vm1);
+      DistributedTestUtils.crashDistributedSystem(vm1);
 
       /* This vm is watching vm1, which is watching vm2 which is watching locvm.
        * It will take 3 * (3 * member-timeout) milliseconds to detect the full
        * failure and eject the lost members from the view.
        */
       
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("waiting for my distributed system to disconnect due to partition detection");
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("waiting for my distributed system to disconnect due to partition detection");
       WaitCriterion ev = new WaitCriterion() {
         public boolean done() {
           return !sys.isConnected();
@@ -629,8 +629,8 @@ public class LocatorDUnitTest extends DistributedTestCase {
     this.port1 = port1;
     final int port2 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     this.port2 = port2;
-    DistributedSystemSupport.deleteLocatorStateFile(port1, port2);
-    final String host0 = NetworkSupport.getServerHostName(host);
+    DistributedTestUtils.deleteLocatorStateFile(port1, port2);
+    final String host0 = NetworkUtils.getServerHostName(host);
     final String locators = host0 + "[" + port1 + "],"
           + host0 + "[" + port2 + "]";
     final Properties properties = new Properties();
@@ -706,7 +706,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
       
       if (!Locator.getLocators().isEmpty()) {
         // log this for debugging purposes before throwing assertion error
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().warning("found locator " + Locator.getLocators().iterator().next());
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().warning("found locator " + Locator.getLocators().iterator().next());
       }
       assertTrue("locator is not stopped", Locator.getLocators().isEmpty());
       
@@ -744,7 +744,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
       try {
         locvm.invoke(stopLocator);
       } catch (Exception e) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().severe("failed to stop locator in vm 3", e);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().severe("failed to stop locator in vm 3", e);
       }
     }
   }
@@ -776,8 +776,8 @@ public class LocatorDUnitTest extends DistributedTestCase {
     this.port1 = port1;
     final int port2 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     this.port2 = port2;
-    DistributedSystemSupport.deleteLocatorStateFile(port1, port2);
-    final String host0 = NetworkSupport.getServerHostName(host);
+    DistributedTestUtils.deleteLocatorStateFile(port1, port2);
+    final String host0 = NetworkUtils.getServerHostName(host);
     final String locators = host0 + "[" + port1 + "]," + host0 + "[" + port2 + "]";
 
     final Properties properties = new Properties();
@@ -786,7 +786,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
     properties.put("enable-network-partition-detection", "true");
     properties.put("disable-auto-reconnect", "true");
     properties.put("member-timeout", "2000");
-    properties.put("log-level", LogWriterSupport.getDUnitLogLevel());
+    properties.put("log-level", LogWriterUtils.getDUnitLogLevel());
     properties.put(DistributionConfig.ENABLE_CLUSTER_CONFIGURATION_NAME, "false");
 
     SerializableRunnable stopLocator = getStopLocatorRunnable();
@@ -915,8 +915,8 @@ public class LocatorDUnitTest extends DistributedTestCase {
     this.port1 = port1;
     final int port2 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     this.port2 = port2;
-    DistributedSystemSupport.deleteLocatorStateFile(port1, port2);
-    final String host0 = NetworkSupport.getServerHostName(host);
+    DistributedTestUtils.deleteLocatorStateFile(port1, port2);
+    final String host0 = NetworkUtils.getServerHostName(host);
     final String locators = host0 + "[" + port1 + "],"
           + host0 + "[" + port2 + "]";
     final Properties properties = new Properties();
@@ -1036,8 +1036,8 @@ public class LocatorDUnitTest extends DistributedTestCase {
     Host host = Host.getHost(0);
     int port =
       AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    DistributedSystemSupport.deleteLocatorStateFile(port1);
-    String locators = NetworkSupport.getServerHostName(host) + "[" + port + "]";
+    DistributedTestUtils.deleteLocatorStateFile(port1);
+    String locators = NetworkUtils.getServerHostName(host) + "[" + port + "]";
     Properties props = new Properties();
     props.setProperty("mcast-port", "0");
     props.setProperty("locators", locators);
@@ -1099,8 +1099,8 @@ public class LocatorDUnitTest extends DistributedTestCase {
 
     final int port =
       AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    DistributedSystemSupport.deleteLocatorStateFile(port1);
-    final String locators = NetworkSupport.getServerHostName(host) + "[" + port + "]";
+    DistributedTestUtils.deleteLocatorStateFile(port1);
+    final String locators = NetworkUtils.getServerHostName(host) + "[" + port + "]";
     final String uniqueName = getUniqueName();
     
     vm0.invoke(new SerializableRunnable("Start locator " + locators) {
@@ -1139,7 +1139,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
     system = (InternalDistributedSystem)DistributedSystem.connect(props);
     
     final DistributedMember coord = MembershipManagerHelper.getCoordinator(system);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("coordinator before termination of locator is " + coord);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("coordinator before termination of locator is " + coord);
 
     vm0.invoke(getStopLocatorRunnable());
     
@@ -1155,7 +1155,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
     };
     Wait.waitForCriterion(ev, 15 * 1000, 200, true);
     DistributedMember newCoord = MembershipManagerHelper.getCoordinator(system); 
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("coordinator after shutdown of locator was " +
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("coordinator after shutdown of locator was " +
         newCoord);
     if (coord.equals(newCoord)) {
       fail("another member should have become coordinator after the locator was stopped");
@@ -1211,8 +1211,8 @@ public class LocatorDUnitTest extends DistributedTestCase {
 
     final int port =
       AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    DistributedSystemSupport.deleteLocatorStateFile(port1);
-    final String locators = NetworkSupport.getServerHostName(host) + "[" + port + "]";
+    DistributedTestUtils.deleteLocatorStateFile(port1);
+    final String locators = NetworkUtils.getServerHostName(host) + "[" + port + "]";
     
     vm0.invoke(getStartSBLocatorRunnable(port, getUniqueName()+"1"));
     try {
@@ -1236,7 +1236,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
     system = (InternalDistributedSystem)getSystem(props);
 
     final DistributedMember coord = MembershipManagerHelper.getCoordinator(system);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("coordinator before termination of locator is " + coord);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("coordinator before termination of locator is " + coord);
 
     vm0.invoke(getStopLocatorRunnable());
     
@@ -1252,7 +1252,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
     };
     Wait.waitForCriterion(ev, 15000, 200, true);
     DistributedMember newCoord = MembershipManagerHelper.getCoordinator(system); 
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("coordinator after shutdown of locator was " +
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("coordinator after shutdown of locator was " +
         newCoord);
     if (newCoord == null || coord.equals(newCoord)) {
       fail("another member should have become coordinator after the locator was stopped: "
@@ -1344,8 +1344,8 @@ public class LocatorDUnitTest extends DistributedTestCase {
     this.port1 = port1;
     final int port2 = freeTCPPorts[1];
     this.port2 = port2;
-    DistributedSystemSupport.deleteLocatorStateFile(port1, port2);
-    final String host0 = NetworkSupport.getServerHostName(host); 
+    DistributedTestUtils.deleteLocatorStateFile(port1, port2);
+    final String host0 = NetworkUtils.getServerHostName(host); 
     final String locators = host0 + "[" + port1 + "]," +
                             host0 + "[" + port2 + "]";
 
@@ -1460,10 +1460,10 @@ public class LocatorDUnitTest extends DistributedTestCase {
     this.port1 = port1;
     final int port2 = freeTCPPorts[1];
     this.port2 = port2;
-    DistributedSystemSupport.deleteLocatorStateFile(port1, port2);
+    DistributedTestUtils.deleteLocatorStateFile(port1, port2);
     final int mcastport = AvailablePort.getRandomAvailablePort(AvailablePort.MULTICAST);
     
-    final String host0 = NetworkSupport.getServerHostName(host); 
+    final String host0 = NetworkUtils.getServerHostName(host); 
     final String locators = host0 + "[" + port1 + "]," +
                             host0 + "[" + port2 + "]";
     final String uniqueName = getUniqueName();
@@ -1475,7 +1475,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
             Properties props = new Properties();
             props.setProperty("mcast-port", String.valueOf(mcastport));
             props.setProperty("locators", locators);
-            props.setProperty("log-level", LogWriterSupport.getDUnitLogLevel());
+            props.setProperty("log-level", LogWriterUtils.getDUnitLogLevel());
             props.setProperty("mcast-ttl", "0");
             props.setProperty("enable-network-partition-detection", "true");
             props.setProperty(DistributionConfig.ENABLE_CLUSTER_CONFIGURATION_NAME, "false");
@@ -1494,7 +1494,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
             Properties props = new Properties();
             props.setProperty("mcast-port", String.valueOf(mcastport));
             props.setProperty("locators", locators);
-            props.setProperty("log-level", LogWriterSupport.getDUnitLogLevel());
+            props.setProperty("log-level", LogWriterUtils.getDUnitLogLevel());
             props.setProperty("mcast-ttl", "0");
             props.setProperty("enable-network-partition-detection", "true");
             props.setProperty(DistributionConfig.ENABLE_CLUSTER_CONFIGURATION_NAME, "false");
@@ -1512,7 +1512,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
             Properties props = new Properties();
             props.setProperty("mcast-port", String.valueOf(mcastport));
             props.setProperty("locators", locators);
-            props.setProperty("log-level", LogWriterSupport.getDUnitLogLevel());
+            props.setProperty("log-level", LogWriterUtils.getDUnitLogLevel());
             props.setProperty("mcast-ttl", "0");
             props.setProperty("enable-network-partition-detection", "true");
             DistributedSystem.connect(props);
@@ -1525,7 +1525,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
       Properties props = new Properties();
       props.setProperty("mcast-port", String.valueOf(mcastport));
       props.setProperty("locators", locators);
-      props.setProperty("log-level", LogWriterSupport.getDUnitLogLevel());
+      props.setProperty("log-level", LogWriterUtils.getDUnitLogLevel());
       props.setProperty("mcast-ttl", "0");
       props.setProperty("enable-network-partition-detection", "true");
 
@@ -1580,12 +1580,12 @@ public class LocatorDUnitTest extends DistributedTestCase {
 
     port1 =
       AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    DistributedSystemSupport.deleteLocatorStateFile(port1);
+    DistributedTestUtils.deleteLocatorStateFile(port1);
     File logFile = new File("");
     Locator locator = Locator.startLocator(port1, logFile);
     try {
 
-    final String locators = NetworkSupport.getServerHostName(host) + "[" + port1 + "]";
+    final String locators = NetworkUtils.getServerHostName(host) + "[" + port1 + "]";
 
     Properties props = new Properties();
     props.setProperty("mcast-port", "0");
@@ -1610,8 +1610,8 @@ public class LocatorDUnitTest extends DistributedTestCase {
     
     try {
       port1 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-      DistributedSystemSupport.deleteLocatorStateFile(port1);
-      final String locators = NetworkSupport.getServerHostName(host) + "[" + port1 + "]";
+      DistributedTestUtils.deleteLocatorStateFile(port1);
+      final String locators = NetworkUtils.getServerHostName(host) + "[" + port1 + "]";
       final Properties properties = new Properties();
       properties.put("mcast-port", "0");
       properties.put("locators", locators);
@@ -1687,7 +1687,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
     port1 =
       AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     File logFile1 = new File("");
-    DistributedSystemSupport.deleteLocatorStateFile(port1);
+    DistributedTestUtils.deleteLocatorStateFile(port1);
     Locator locator1 = Locator.startLocator(port1, logFile1);
     
     try {
@@ -1696,7 +1696,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
       AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     File logFile2 = new File("");
 
-    DistributedSystemSupport.deleteLocatorStateFile(port2);
+    DistributedTestUtils.deleteLocatorStateFile(port2);
     
     try {
       Locator locator2 = Locator.startLocator(port2, logFile2);
@@ -1704,7 +1704,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
     } catch (IllegalStateException expected) {
     }
 
-    final String host0 = NetworkSupport.getServerHostName(host);
+    final String host0 = NetworkUtils.getServerHostName(host);
     final String locators = host0 + "[" + port1 + "]," +
                             host0 + "[" + port2 + "]";
 
@@ -1714,7 +1714,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
             Properties props = new Properties();
             props.setProperty("mcast-port", "0");
             props.setProperty("locators", locators);
-            props.setProperty("log-level", LogWriterSupport.getDUnitLogLevel());
+            props.setProperty("log-level", LogWriterUtils.getDUnitLogLevel());
             DistributedSystem.connect(props);
           }
         };
@@ -1749,7 +1749,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
     disconnectAllFromDS();
     port1 =
       AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    DistributedSystemSupport.deleteLocatorStateFile(port1);
+    DistributedTestUtils.deleteLocatorStateFile(port1);
     File logFile = new File("");
     File stateFile = new File("locator"+port1+"state.dat");
     VM vm0 = Host.getHost(0).getVM(0);
@@ -1761,7 +1761,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
       stateFile.delete();
     }
 
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Starting locator");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Starting locator");
     Locator locator = Locator.startLocatorAndDS(port1, logFile, p);
     try {
     
@@ -1773,10 +1773,10 @@ public class LocatorDUnitTest extends DistributedTestCase {
         };
     vm0.invoke(connect);
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Stopping locator");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Stopping locator");
     locator.stop();
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Starting locator");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Starting locator");
     locator = Locator.startLocatorAndDS(port1, logFile, p);
     
     vm0.invoke(new SerializableRunnable("disconnect") {
@@ -1835,7 +1835,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
           System.setProperty("p2p.joinTimeout", "1000");
           Properties locProps = new Properties();
           locProps.put("mcast-port", "0");
-          locProps.put("log-level", LogWriterSupport.getDUnitLogLevel());
+          locProps.put("log-level", LogWriterUtils.getDUnitLogLevel());
           Locator.startLocatorAndDS(port, logFile, locProps);
         } catch (IOException ex) {
           com.gemstone.gemfire.test.dunit.Assert.fail("While starting locator on port " + port, ex);
@@ -1902,7 +1902,7 @@ public class LocatorDUnitTest extends DistributedTestCase {
     public void quorumLost(Set<InternalDistributedMember> failures,
         List<InternalDistributedMember> remaining) {
       quorumLostInvoked = true;
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("quorumLost invoked in test code");
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("quorumLost invoked in test code");
     }
   }
   

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/SystemAdminDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/SystemAdminDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/SystemAdminDUnitTest.java
index ef45acb..e80142a 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/SystemAdminDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/SystemAdminDUnitTest.java
@@ -30,8 +30,8 @@ import com.gemstone.gemfire.distributed.internal.DistributionManager;
 import com.gemstone.gemfire.distributed.internal.InternalDistributedSystem;
 import com.gemstone.gemfire.internal.SystemAdmin;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 
 public class SystemAdminDUnitTest extends DistributedTestCase {
 
@@ -56,7 +56,7 @@ public class SystemAdminDUnitTest extends DistributedTestCase {
     system = null;
     InternalDistributedSystem sys = InternalDistributedSystem.getAnyInstance();
     if (sys != null && sys.isConnected()) {
-      LogWriterSupport.getLogWriter().info("disconnecting(3)");
+      LogWriterUtils.getLogWriter().info("disconnecting(3)");
       sys.disconnect();
     }
   }
@@ -64,7 +64,7 @@ public class SystemAdminDUnitTest extends DistributedTestCase {
   public void testPrintStacks() throws Exception {
 
     // create a gemfire.properties that lets SystemAdmin find the dunit locator
-    Properties p = DistributedTestSupport.getAllDistributedSystemProperties(getDistributedSystemProperties());
+    Properties p = DistributedTestUtils.getAllDistributedSystemProperties(getDistributedSystemProperties());
     try {
       
       SystemAdmin.setDistributedSystemProperties(p);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/internal/ConsoleDistributionManagerDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/internal/ConsoleDistributionManagerDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/internal/ConsoleDistributionManagerDUnitTest.java
index cfc978f..166d5ac 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/internal/ConsoleDistributionManagerDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/internal/ConsoleDistributionManagerDUnitTest.java
@@ -44,7 +44,7 @@ import com.gemstone.gemfire.internal.admin.StatResource;
 import com.gemstone.gemfire.internal.admin.remote.RemoteTransportConfig;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -67,7 +67,7 @@ public class ConsoleDistributionManagerDUnitTest
 //  private volatile Alert lastAlert = null;
 
   public void alert(Alert alert) {
-    LogWriterSupport.getLogWriter().info("DEBUG: alert=" + alert);
+    LogWriterUtils.getLogWriter().info("DEBUG: alert=" + alert);
 //    this.lastAlert = alert;
   }
 
@@ -97,7 +97,7 @@ public class ConsoleDistributionManagerDUnitTest
       }
       // create a GfManagerAgent in the master vm.
       this.agent = GfManagerAgentFactory.
-        getManagerAgent(new GfManagerAgentConfig(null, transport, LogWriterSupport.getLogWriter(), Alert.SEVERE, this, null));
+        getManagerAgent(new GfManagerAgentConfig(null, transport, LogWriterUtils.getLogWriter(), Alert.SEVERE, this, null));
       if (!agent.isConnected()) {
         WaitCriterion ev = new WaitCriterion() {
           public boolean done() {
@@ -248,7 +248,7 @@ public class ConsoleDistributionManagerDUnitTest
       
       Region[] roots = apps[i].getRootRegions();
       if (roots.length == 0) {
-        LogWriterSupport.getLogWriter().info("DEBUG: testApplications: apps[" + i + "]=" + apps[i] + " did not have a root region");
+        LogWriterUtils.getLogWriter().info("DEBUG: testApplications: apps[" + i + "]=" + apps[i] + " did not have a root region");
       } else {
         Region root = roots[0];
         assertNotNull(root);
@@ -289,7 +289,7 @@ public class ConsoleDistributionManagerDUnitTest
         assertTrue(!node.isPrimitiveOrString());
         EntryValueNode[] fields = node.getChildren();
         assertNotNull(fields);
-        LogWriterSupport.getLogWriter().warning("The tests use StringBuffers for values which might be implmented differently in jdk 1.5");
+        LogWriterUtils.getLogWriter().warning("The tests use StringBuffers for values which might be implmented differently in jdk 1.5");
        // assertTrue(fields.length > 0);
         
         /// test destruction in the last valid app
@@ -366,7 +366,7 @@ public class ConsoleDistributionManagerDUnitTest
     region.create(entryName, value);
     
     
-    LogWriterSupport.getLogWriter().info("Put value " + value + " in entry " +
+    LogWriterUtils.getLogWriter().info("Put value " + value + " in entry " +
                         entryName + " in region '" +
                         region.getFullPath() +"'");
     

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/internal/DistributionManagerDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/internal/DistributionManagerDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/internal/DistributionManagerDUnitTest.java
index cdd81f3..2164fdc 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/internal/DistributionManagerDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/internal/DistributionManagerDUnitTest.java
@@ -49,7 +49,7 @@ import com.gemstone.gemfire.internal.logging.LogService;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -151,7 +151,7 @@ public class DistributionManagerDUnitTest extends DistributedTestCase {
       mgr = MembershipManagerHelper.getMembershipManager(sys);
       sys.disconnect();
       InternalDistributedMember idm2 = mgr.getLocalMember();
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("original ID=" + idm +
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("original ID=" + idm +
           " and after connecting=" + idm2);
       assertTrue("should not have used a different udp port",
           idm.getPort() == idm2.getPort());
@@ -176,7 +176,7 @@ public class DistributionManagerDUnitTest extends DistributedTestCase {
 
     try {
       InternalDistributedMember mbr = new InternalDistributedMember(
-        NetworkSupport.getIPLiteral(), 12345);
+        NetworkUtils.getIPLiteral(), 12345);
 
       // first make sure we can't add this as a surprise member (bug #44566)
       
@@ -186,8 +186,8 @@ public class DistributionManagerDUnitTest extends DistributedTestCase {
 
       int oldViewId = mbr.getVmViewId();
       mbr.setVmViewId((int)mgr.getView().getViewId()-1);
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("current membership view is " + mgr.getView());
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("created ID " + mbr + " with view ID " + mbr.getVmViewId());
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("current membership view is " + mgr.getView());
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("created ID " + mbr + " with view ID " + mbr.getVmViewId());
       sys.getLogWriter().info("<ExpectedException action=add>attempt to add old member</ExpectedException>");
       sys.getLogWriter().info("<ExpectedException action=add>Removing shunned GemFire node</ExpectedException>");
       try {
@@ -525,14 +525,14 @@ public class DistributionManagerDUnitTest extends DistributedTestCase {
     try {
       getSystem(props);
     } catch (IllegalArgumentException e) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("caught expected exception (1)", e);
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("caught expected exception (1)", e);
     }
     // use an invalid address
     props.setProperty(DistributionConfig.BIND_ADDRESS_NAME, "bruce.schuchardt");
     try {
       getSystem(props);
     } catch (IllegalArgumentException e) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("caught expected exception (2_", e);
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("caught expected exception (2_", e);
     }
     // use a valid bind address
     props.setProperty(DistributionConfig.BIND_ADDRESS_NAME, InetAddress.getLocalHost().getCanonicalHostName());

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/internal/deadlock/GemFireDeadlockDetectorDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/internal/deadlock/GemFireDeadlockDetectorDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/internal/deadlock/GemFireDeadlockDetectorDUnitTest.java
index 1574ec0..bc3bee6 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/internal/deadlock/GemFireDeadlockDetectorDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/internal/deadlock/GemFireDeadlockDetectorDUnitTest.java
@@ -37,7 +37,7 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -117,7 +117,7 @@ public class GemFireDeadlockDetectorDUnitTest extends CacheTestCase {
     Thread.sleep(5000);
     GemFireDeadlockDetector detect = new GemFireDeadlockDetector();
     LinkedList<Dependency> deadlock = detect.find().findCycle();
-    LogWriterSupport.getLogWriter().info("Deadlock=" + DeadlockDetector.prettyFormat(deadlock));
+    LogWriterUtils.getLogWriter().info("Deadlock=" + DeadlockDetector.prettyFormat(deadlock));
     assertEquals(8, deadlock.size());
     stopStuckThreads();
     async1.getResult(30000);
@@ -164,7 +164,7 @@ public class GemFireDeadlockDetectorDUnitTest extends CacheTestCase {
     }
     
     assertTrue(deadlock != null);
-    LogWriterSupport.getLogWriter().info("Deadlock=" + DeadlockDetector.prettyFormat(deadlock));
+    LogWriterUtils.getLogWriter().info("Deadlock=" + DeadlockDetector.prettyFormat(deadlock));
     assertEquals(4, deadlock.size());
     stopStuckThreads();
     disconnectAllFromDS();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/internal/locks/CollaborationJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/internal/locks/CollaborationJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/internal/locks/CollaborationJUnitTest.java
index c570482..6985044 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/internal/locks/CollaborationJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/distributed/internal/locks/CollaborationJUnitTest.java
@@ -30,7 +30,7 @@ import com.gemstone.gemfire.CancelCriterion;
 import com.gemstone.gemfire.LogWriter;
 import com.gemstone.gemfire.SystemFailure;
 import com.gemstone.gemfire.internal.logging.LocalLogWriter;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
@@ -154,7 +154,7 @@ public class CollaborationJUnitTest {
 
     // let threadA release so that threadB gets lock
     this.flagTestBlocksUntilRelease = false;
-    Threads.join(threadA, 30 * 1000, null);
+    ThreadUtils.join(threadA, 30 * 1000);
     
     // make sure threadB is doing what it's supposed to do...
     ev = new WaitCriterion() {
@@ -171,7 +171,7 @@ public class CollaborationJUnitTest {
     // threadB must have lock now... let threadB release
     assertTrue(this.collaboration.hasCurrentTopic(threadB));
     this.flagTestBlocksUntilRelease = false;
-    Threads.join(threadB, 30 * 1000, null);
+    ThreadUtils.join(threadB, 30 * 1000);
 
     // collaboration should be free now    
     assertFalse(this.collaboration.hasCurrentTopic(threadA));
@@ -342,7 +342,7 @@ public class CollaborationJUnitTest {
     
     // release threadA
     this.threadAFlag_TestLateComerJoinsIn = false;
-    Threads.join(threadA, 30 * 1000, null);
+    ThreadUtils.join(threadA, 30 * 1000);
     assertFalse(this.collaboration.hasCurrentTopic(threadA));
     assertTrue(this.collaboration.hasCurrentTopic(threadB));
     assertFalse(this.collaboration.hasCurrentTopic(threadC));
@@ -352,7 +352,7 @@ public class CollaborationJUnitTest {
     
     // release threadB
     this.threadBFlag_TestLateComerJoinsIn = false;
-    Threads.join(threadB, 30 * 1000, null);
+    ThreadUtils.join(threadB, 30 * 1000);
     assertFalse(this.collaboration.hasCurrentTopic(threadB));
     assertFalse(this.collaboration.hasCurrentTopic(threadC));
     assertTrue(this.collaboration.hasCurrentTopic(threadD));
@@ -361,7 +361,7 @@ public class CollaborationJUnitTest {
     
     // release threadD
     this.threadDFlag_TestLateComerJoinsIn = false;
-    Threads.join(threadD, 30 * 1000, null);
+    ThreadUtils.join(threadD, 30 * 1000);
     ev = new WaitCriterion() {
       @Override
       public boolean done() {
@@ -380,7 +380,7 @@ public class CollaborationJUnitTest {
     
     // release threadC
     this.threadCFlag_TestLateComerJoinsIn = false;
-    Threads.join(threadC, 30 * 1000, null);
+    ThreadUtils.join(threadC, 30 * 1000);
     assertFalse(this.collaboration.hasCurrentTopic(threadC));
     assertFalse(this.collaboration.isCurrentTopic(topicA));
     assertFalse(this.collaboration.isCurrentTopic(topicB));
@@ -464,7 +464,7 @@ public class CollaborationJUnitTest {
     }
     
     for (int t = 0; t < threads.length; t++) {
-      Threads.join(threads[t], 30 * 1000, null);
+      ThreadUtils.join(threads[t], 30 * 1000);
     }
     
     // assert that all topics are acquired in order
@@ -579,7 +579,7 @@ public class CollaborationJUnitTest {
     // after starting thread, hasCurrentTopic(thread) returns true
     assertTrue(this.collaboration.hasCurrentTopic(thread));
     this.flagTestThreadHasCurrentTopic = false;
-    Threads.join(thread, 30 * 1000, null);
+    ThreadUtils.join(thread, 30 * 1000);
     
     // after thread finishes, hasCurrentTopic(thread) returns false
     assertTrue(!this.collaboration.hasCurrentTopic(thread));

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/disttx/DistTXDebugDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/disttx/DistTXDebugDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/disttx/DistTXDebugDUnitTest.java
index ece49c6..db36aac 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/disttx/DistTXDebugDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/disttx/DistTXDebugDUnitTest.java
@@ -44,7 +44,7 @@ import com.gemstone.gemfire.internal.cache.control.InternalResourceManager;
 import com.gemstone.gemfire.internal.cache.execute.CustomerIDPartitionResolver;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -127,7 +127,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
     assertNotNull(cache);
     Region pr = cache.createRegion(partitionedRegionName, attr.create());
     assertNotNull(pr);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region " + partitionedRegionName
             + " created Successfully :" + pr.toString());
   }
@@ -148,7 +148,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
     assertNotNull(cache);
     Region pr = cache.getRegion(partitionedRegionName);
     assertNotNull(pr);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Destroying Partitioned Region " + partitionedRegionName);
     pr.destroyRegion();
   }
@@ -165,7 +165,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
     // af.create());
     Region rr = cache.createRegion(replicatedRegionName, af.create());
     assertNotNull(rr);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Replicated Region " + replicatedRegionName + " created Successfully :"
             + rr.toString());
   }
@@ -196,7 +196,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 3; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(" calling pr.put");
+          LogWriterUtils.getLogWriter().info(" calling pr.put");
           pr1.put(dummy, "1_entry__" + i);
         }
 
@@ -209,7 +209,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 3; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(" calling pr.put in tx 1");
+          LogWriterUtils.getLogWriter().info(" calling pr.put in tx 1");
           pr1.put(dummy, "2_entry__" + i);
         }
         ctx.commit();
@@ -218,7 +218,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 3; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(" calling pr.get");
+          LogWriterUtils.getLogWriter().info(" calling pr.get");
           assertEquals("2_entry__" + i, pr1.get(dummy));
         }
 
@@ -227,7 +227,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 3; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(" calling pr.put in tx 2");
+          LogWriterUtils.getLogWriter().info(" calling pr.put in tx 2");
           pr1.put(dummy, "3_entry__" + i);
         }
         ctx.rollback();
@@ -236,7 +236,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 3; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(" calling pr.get");
+          LogWriterUtils.getLogWriter().info(" calling pr.get");
           assertEquals("2_entry__" + i, pr1.get(dummy));
         }
 
@@ -245,7 +245,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 3; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(" calling pr.destroy in tx 3");
+          LogWriterUtils.getLogWriter().info(" calling pr.destroy in tx 3");
           pr1.destroy(dummy);
         }
         ctx.commit();
@@ -254,7 +254,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 3; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(" calling pr.get");
+          LogWriterUtils.getLogWriter().info(" calling pr.get");
           assertEquals(null, pr1.get(dummy));
         }
 
@@ -264,7 +264,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
           public Object call() throws CacheException {
             PartitionedRegion pr1 = (PartitionedRegion) cache
                 .getRegion("pregion1");
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 " calling pr.getLocalSize " + pr1.getLocalSize());
             assertEquals(0, pr1.getLocalSize());
             return null;
@@ -303,7 +303,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 6; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(" calling non-tx put");
+          LogWriterUtils.getLogWriter().info(" calling non-tx put");
           pr1.put(dummy, "1_entry__" + i);
           rr1.put(dummy, "1_entry__" + i);
         }
@@ -315,19 +315,19 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 3; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               " calling pr1.destroy in tx key=" + dummy);
           pr1.destroy(dummy);
-          LogWriterSupport.getLogWriter().info(" calling rr1.destroy in tx key=" + i);
+          LogWriterUtils.getLogWriter().info(" calling rr1.destroy in tx key=" + i);
           rr1.destroy(dummy);
         }
         for (int i = 4; i <= 6; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               " calling pr1.invalidate in tx key=" + dummy);
           pr1.invalidate(dummy);
-          LogWriterSupport.getLogWriter().info(" calling rr1.invalidate in tx key=" + i);
+          LogWriterUtils.getLogWriter().info(" calling rr1.invalidate in tx key=" + i);
           rr1.invalidate(dummy);
         }
         ctx.commit();
@@ -336,9 +336,9 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 6; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(" calling pr1.get");
+          LogWriterUtils.getLogWriter().info(" calling pr1.get");
           assertEquals(null, pr1.get(dummy));
-          LogWriterSupport.getLogWriter().info(" calling rr1.get");
+          LogWriterUtils.getLogWriter().info(" calling rr1.get");
           assertEquals(null, rr1.get(i));
         }
         return null;
@@ -353,10 +353,10 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
       public Object call() throws CacheException {
         PartitionedRegion pr1 = (PartitionedRegion) cache.getRegion("pregion1");
         Region rr1 = cache.getRegion("rregion1");
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             " calling pr1.getLocalSize " + pr1.getLocalSize());
         assertEquals(2, pr1.getLocalSize());
-        LogWriterSupport.getLogWriter().info(" calling rr1.size " + rr1.size());
+        LogWriterUtils.getLogWriter().info(" calling rr1.size " + rr1.size());
         assertEquals(3, rr1.size());
         return null;
       }
@@ -391,9 +391,9 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 3; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(" calling pr.put non-tx PR1_entry__" + i);
+          LogWriterUtils.getLogWriter().info(" calling pr.put non-tx PR1_entry__" + i);
           pr1.put(dummy, "PR1_entry__" + i);
-          LogWriterSupport.getLogWriter().info(" calling rr.put non-tx RR1_entry__" + i);
+          LogWriterUtils.getLogWriter().info(" calling rr.put non-tx RR1_entry__" + i);
           rr1.put(new Integer(i), "RR1_entry__" + i);
         }
 
@@ -406,9 +406,9 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 3; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(" calling pr.put in tx PR2_entry__" + i);
+          LogWriterUtils.getLogWriter().info(" calling pr.put in tx PR2_entry__" + i);
           pr1.put(dummy, "PR2_entry__" + i);
-          LogWriterSupport.getLogWriter().info(" calling rr.put in tx RR2_entry__" + i);
+          LogWriterUtils.getLogWriter().info(" calling rr.put in tx RR2_entry__" + i);
           rr1.put(new Integer(i), "RR2_entry__" + i);
         }
         ctx.commit();
@@ -417,9 +417,9 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 3; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(" calling pr.get PR2_entry__" + i);
+          LogWriterUtils.getLogWriter().info(" calling pr.get PR2_entry__" + i);
           assertEquals("PR2_entry__" + i, pr1.get(dummy));
-          LogWriterSupport.getLogWriter().info(" calling rr.get RR2_entry__" + i);
+          LogWriterUtils.getLogWriter().info(" calling rr.get RR2_entry__" + i);
           assertEquals("RR2_entry__" + i, rr1.get(new Integer(i)));
         }
         return null;
@@ -433,12 +433,12 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
       @Override
       public Object call() throws CacheException {
         PartitionedRegion pr1 = (PartitionedRegion) cache.getRegion("pregion1");
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             " calling pr.getLocalSize " + pr1.getLocalSize());
         assertEquals(2, pr1.getLocalSize());
 
         Region rr1 = cache.getRegion("rregion1");
-        LogWriterSupport.getLogWriter()
+        LogWriterUtils.getLogWriter()
             .info(" calling rr.getLocalSize " + rr1.size());
         assertEquals(3, rr1.size());
         return null;
@@ -475,7 +475,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 3; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(" calling pr.put in tx 1");
+          LogWriterUtils.getLogWriter().info(" calling pr.put in tx 1");
           pr1.put(dummy, "2_entry__" + i);
         }
         ctx.commit();
@@ -484,7 +484,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 3; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(" calling pr.get " + pr1.get(dummy));
+          LogWriterUtils.getLogWriter().info(" calling pr.get " + pr1.get(dummy));
           assertEquals("2_entry__" + i, pr1.get(dummy));
         }
         return null;
@@ -498,7 +498,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
       public Object call() throws CacheException {
         PartitionedRegion pr1 = (PartitionedRegion) cache.getRegion("pregion1");
         CacheTransactionManager ctx = cache.getCacheTransactionManager();
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             " calling pr.getLocalSize " + pr1.getLocalSize());
         assertEquals(2, pr1.getLocalSize());
         return null;
@@ -526,7 +526,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 3; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               " calling pr.put in tx for rollback no_entry__" + i);
           pr1.put(dummy, "no_entry__" + i);
         }
@@ -536,7 +536,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 3; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               " calling pr.get after rollback " + pr1.get(dummy));
           assertEquals("2_entry__" + i, pr1.get(dummy));
         }
@@ -570,10 +570,10 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 3; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(" calling pr.create in tx 1");
+          LogWriterUtils.getLogWriter().info(" calling pr.create in tx 1");
           pr1.create(dummy, "2_entry__" + i);
           
-          LogWriterSupport.getLogWriter().info(" calling rr.create " + "2_entry__" + i);
+          LogWriterUtils.getLogWriter().info(" calling rr.create " + "2_entry__" + i);
           rr1.create(new Integer(i), "2_entry__" + i);
         }
         ctx.commit();
@@ -582,10 +582,10 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 3; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(" calling pr.get " + pr1.get(dummy));
+          LogWriterUtils.getLogWriter().info(" calling pr.get " + pr1.get(dummy));
           assertEquals("2_entry__" + i, pr1.get(dummy));
           
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               " calling rr.get " + rr1.get(new Integer(i)));
           assertEquals("2_entry__" + i, rr1.get(new Integer(i)));
         }
@@ -600,12 +600,12 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
       @Override
       public Object call() throws CacheException {
         Region rr1 = cache.getRegion("rregion1");
-        LogWriterSupport.getLogWriter()
+        LogWriterUtils.getLogWriter()
             .info(" calling rr.getLocalSize " + rr1.size());
         assertEquals(3, rr1.size());
         
         PartitionedRegion pr1 = (PartitionedRegion) cache.getRegion("pregion1");
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             " calling pr.getLocalSize " + pr1.getLocalSize());
         assertEquals(2, pr1.getLocalSize());
         return null;
@@ -650,10 +650,10 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 3; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(" calling pr.get " + pr1.get(dummy));
+          LogWriterUtils.getLogWriter().info(" calling pr.get " + pr1.get(dummy));
           assertEquals("2_entry__" + i, pr1.get(dummy));
           
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               " calling rr.get " + rr1.get(new Integer(i)));
           assertEquals("2_entry__" + i, rr1.get(new Integer(i)));
         }
@@ -668,12 +668,12 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
       @Override
       public Object call() throws CacheException {
         Region rr1 = cache.getRegion("rregion1");
-        LogWriterSupport.getLogWriter()
+        LogWriterUtils.getLogWriter()
             .info(" calling rr.getLocalSize " + rr1.size());
         assertEquals(3, rr1.size());
         
         PartitionedRegion pr1 = (PartitionedRegion) cache.getRegion("pregion1");
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             " calling pr.getLocalSize " + pr1.getLocalSize());
         assertEquals(2, pr1.getLocalSize());
         return null;
@@ -714,7 +714,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 3; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(" calling pr.get " + pr1.get(dummy));
+          LogWriterUtils.getLogWriter().info(" calling pr.get " + pr1.get(dummy));
           assertEquals("2_entry__" + i, pr1.get(dummy));
           
         }
@@ -730,7 +730,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
       @Override
       public Object call() throws CacheException {
         PartitionedRegion pr1 = (PartitionedRegion) cache.getRegion("pregion1");
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             " calling pr.getLocalSize " + pr1.getLocalSize());
         assertEquals(2, pr1.getLocalSize());
         return null;
@@ -781,7 +781,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
 
         // verify the data
         for (int i = 1; i <= 3; i++) {
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               " calling rr.get " + rr1.get(new Integer(i)));
           assertEquals(null, rr1.get(new Integer(i)));
         }
@@ -800,7 +800,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
       @Override
       public Object call() throws CacheException {
         Region rr1 = cache.getRegion("rregion1");
-        LogWriterSupport.getLogWriter()
+        LogWriterUtils.getLogWriter()
             .info(" calling rr.getLocalSize " + rr1.size());
         assertEquals(0, rr1.size());
         return null;
@@ -841,7 +841,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         for (int i = 1; i <= 3; i++) {
           DummyKeyBasedRoutingResolver dummy = new DummyKeyBasedRoutingResolver(
               i);
-          LogWriterSupport.getLogWriter().info(" calling pr.get " + pr1.get(dummy));
+          LogWriterUtils.getLogWriter().info(" calling pr.get " + pr1.get(dummy));
           assertEquals(null, pr1.get(dummy));
         }
         return null;
@@ -855,7 +855,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
       @Override
       public Object call() throws CacheException {
         PartitionedRegion pr1 = (PartitionedRegion) cache.getRegion("pregion1");
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             " calling pr.getLocalSize " + pr1.getLocalSize());
         assertEquals(0, pr1.getLocalSize());
         return null;
@@ -886,14 +886,14 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         ctx.setDistributed(true);
         ctx.begin();
         for (int i = 1; i <= 3; i++) {
-          LogWriterSupport.getLogWriter().info(" calling rr.put " + "2_entry__" + i);
+          LogWriterUtils.getLogWriter().info(" calling rr.put " + "2_entry__" + i);
           rr1.put(new Integer(i), "2_entry__" + i);
         }
         ctx.commit();
 
         // verify the data
         for (int i = 1; i <= 3; i++) {
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               " calling rr.get " + rr1.get(new Integer(i)));
           assertEquals("2_entry__" + i, rr1.get(new Integer(i)));
         }
@@ -912,7 +912,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
       @Override
       public Object call() throws CacheException {
         Region rr1 = cache.getRegion("rregion1");
-        LogWriterSupport.getLogWriter()
+        LogWriterUtils.getLogWriter()
             .info(" calling rr.getLocalSize " + rr1.size());
         assertEquals(3, rr1.size());
         return null;
@@ -930,7 +930,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
         ctx.setDistributed(true);
         ctx.begin();
         for (int i = 1; i <= 3; i++) {
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               " calling rr.put for rollback no_entry__" + i);
           rr1.put(new Integer(i), "no_entry__" + i);
         }
@@ -939,7 +939,7 @@ public class DistTXDebugDUnitTest extends CacheTestCase {
 
         // verify the data
         for (int i = 1; i <= 3; i++) {
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               " calling rr.get after rollback "
                   + rr1.get(new Integer(i)));
           assertEquals("2_entry__" + i, rr1.get(new Integer(i)));

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/disttx/DistTXPersistentDebugDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/disttx/DistTXPersistentDebugDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/disttx/DistTXPersistentDebugDUnitTest.java
index 997effa..2cfeae7 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/disttx/DistTXPersistentDebugDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/disttx/DistTXPersistentDebugDUnitTest.java
@@ -28,7 +28,7 @@ import com.gemstone.gemfire.internal.cache.TXManagerImpl;
 import com.gemstone.gemfire.internal.cache.execute.data.CustId;
 import com.gemstone.gemfire.internal.cache.execute.data.Customer;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 
 public class DistTXPersistentDebugDUnitTest extends DistTXDebugDUnitTest {
@@ -107,21 +107,21 @@ public class DistTXPersistentDebugDUnitTest extends DistTXDebugDUnitTest {
       public Object call() throws Exception {
         CacheTransactionManager mgr = cache.getCacheTransactionManager();
         mgr.setDistributed(true);
-        LogWriterSupport.getLogWriter().fine("SJ:TX BEGIN");
+        LogWriterUtils.getLogWriter().fine("SJ:TX BEGIN");
         mgr.begin();
         Region<CustId, Customer> prRegion = cache.getRegion(regionName);
 
         CustId custIdOne = new CustId(1);
         Customer customerOne = new Customer("name1", "addr1");
-        LogWriterSupport.getLogWriter().fine("SJ:TX PUT 1");
+        LogWriterUtils.getLogWriter().fine("SJ:TX PUT 1");
         prRegion.put(custIdOne, customerOne);
 
         CustId custIdTwo = new CustId(2);
         Customer customerTwo = new Customer("name2", "addr2");
-        LogWriterSupport.getLogWriter().fine("SJ:TX PUT 2");
+        LogWriterUtils.getLogWriter().fine("SJ:TX PUT 2");
         prRegion.put(custIdTwo, customerTwo);
 
-        LogWriterSupport.getLogWriter().fine("SJ:TX COMMIT");
+        LogWriterUtils.getLogWriter().fine("SJ:TX COMMIT");
         mgr.commit();
         return null;
       }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/disttx/DistributedTransactionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/disttx/DistributedTransactionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/disttx/DistributedTransactionDUnitTest.java
index 928a7bb..2eaef9c 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/disttx/DistributedTransactionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/disttx/DistributedTransactionDUnitTest.java
@@ -60,7 +60,7 @@ import com.gemstone.gemfire.internal.cache.execute.data.OrderId;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -1952,7 +1952,7 @@ public class DistributedTransactionDUnitTest extends CacheTestCase {
         public Exception ex = new Exception();
         
         public void run() {
-          LogWriterSupport.getLogWriter().info("Inside TxConflictRunnable.TxThread after aquiring locks");
+          LogWriterUtils.getLogWriter().info("Inside TxConflictRunnable.TxThread after aquiring locks");
           CacheTransactionManager mgr = getGemfireCache().getTxManager();
           mgr.setDistributed(true);
           mgr.begin();
@@ -1965,10 +1965,10 @@ public class DistributedTransactionDUnitTest extends CacheTestCase {
             mgr.commit();
           } catch (CommitConflictException ce) {
             gotConflict = true;
-            LogWriterSupport.getLogWriter().info("Received exception ", ce);
+            LogWriterUtils.getLogWriter().info("Received exception ", ce);
           } catch (Exception e) {
             gotOtherException = true;
-            LogWriterSupport.getLogWriter().info("Received exception ", e);
+            LogWriterUtils.getLogWriter().info("Received exception ", e);
             ex.initCause(e);
           }
         }
@@ -2087,7 +2087,7 @@ public class DistributedTransactionDUnitTest extends CacheTestCase {
         public Exception ex = new Exception();
 
         public void run() {
-          LogWriterSupport.getLogWriter()
+          LogWriterUtils.getLogWriter()
               .info("Inside TxRunnable.TxThread after aquiring locks");
           CacheTransactionManager mgr = getGemfireCache().getTxManager();
           mgr.setDistributed(true);
@@ -2101,7 +2101,7 @@ public class DistributedTransactionDUnitTest extends CacheTestCase {
             mgr.commit();
           } catch (Exception e) {
             gotException = true;
-            LogWriterSupport.getLogWriter().info("Received exception ", e);
+            LogWriterUtils.getLogWriter().info("Received exception ", e);
             ex.initCause(e);
           }
         }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/ClassNotFoundExceptionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/ClassNotFoundExceptionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/ClassNotFoundExceptionDUnitTest.java
index 82c45f6..8ab0b2c 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/ClassNotFoundExceptionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/ClassNotFoundExceptionDUnitTest.java
@@ -40,7 +40,7 @@ import com.gemstone.gemfire.pdx.PdxSerializable;
 import com.gemstone.gemfire.pdx.PdxWriter;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -191,7 +191,7 @@ public class ClassNotFoundExceptionDUnitTest extends CacheTestCase {
       public Object call() throws Exception {
         disconnectFromDS();
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(vm.getHost()), port);
+        cf.addPoolServer(NetworkUtils.getServerHostName(vm.getHost()), port);
         cf.setPoolSubscriptionEnabled(true);
         ClientCache cache = getClientCache(cf);
         cache.createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY)

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/JSSESocketJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/JSSESocketJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/JSSESocketJUnitTest.java
index 6d9e357..c8927b6 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/JSSESocketJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/JSSESocketJUnitTest.java
@@ -48,7 +48,7 @@ import org.junit.rules.TestName;
 
 import com.gemstone.gemfire.internal.logging.LogService;
 import com.gemstone.gemfire.util.test.TestUtil;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 /**
@@ -122,7 +122,7 @@ public class JSSESocketJUnitTest {
     oos.writeObject( expected );
     oos.flush();
     
-    Threads.join(serverThread, 30 * 1000, null);
+    ThreadUtils.join(serverThread, 30 * 1000);
     
     client.close();
     if ( expected.equals( receiver[0] ) ) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/PdxDeleteFieldDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/PdxDeleteFieldDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/PdxDeleteFieldDUnitTest.java
index 54f9174..f7b6529 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/PdxDeleteFieldDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/PdxDeleteFieldDUnitTest.java
@@ -39,7 +39,7 @@ import com.gemstone.gemfire.pdx.PdxWriter;
 import com.gemstone.gemfire.pdx.internal.PdxType;
 import com.gemstone.gemfire.pdx.internal.PdxUnreadData;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -177,7 +177,7 @@ public class PdxDeleteFieldDUnitTest  extends CacheTestCase{
       try {
         FileUtil.delete(new File(path));
       } catch (IOException e) {
-        LogWriterSupport.getLogWriter().error("Unable to delete file", e);
+        LogWriterUtils.getLogWriter().error("Unable to delete file", e);
       }
     }
     this.filesToBeDeleted.clear();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/PdxRenameDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/PdxRenameDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/PdxRenameDUnitTest.java
index 7f31ae3..f10d953 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/PdxRenameDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/PdxRenameDUnitTest.java
@@ -40,7 +40,7 @@ import com.gemstone.gemfire.pdx.internal.EnumInfo;
 import com.gemstone.gemfire.pdx.internal.PdxInstanceImpl;
 import com.gemstone.gemfire.pdx.internal.PdxType;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -184,7 +184,7 @@ public class PdxRenameDUnitTest  extends CacheTestCase{
       try {
         FileUtil.delete(new File(path));
       } catch (IOException e) {
-        LogWriterSupport.getLogWriter().error("Unable to delete file", e);
+        LogWriterUtils.getLogWriter().error("Unable to delete file", e);
       }
     }
     this.filesToBeDeleted.clear();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/BackupDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/BackupDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/BackupDUnitTest.java
index 0b13b95..a91fb8e 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/BackupDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/BackupDUnitTest.java
@@ -55,7 +55,7 @@ import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DUnitEnv;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -79,7 +79,7 @@ public class BackupDUnitTest extends PersistentPartitionedRegionTestBase {
     StringBuilder failures = new StringBuilder();
     FileUtil.delete(getBackupDir(), failures);
     if (failures.length() > 0) {
-      LogWriterSupport.getLogWriter().error(failures.toString());
+      LogWriterUtils.getLogWriter().error(failures.toString());
     }
   }
   
@@ -89,9 +89,9 @@ public class BackupDUnitTest extends PersistentPartitionedRegionTestBase {
     VM vm1 = host.getVM(1);
     VM vm2 = host.getVM(2);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPersistentRegion(vm1);
     
     long lm0 = setBackupFiles(vm0);
@@ -133,9 +133,9 @@ public class BackupDUnitTest extends PersistentPartitionedRegionTestBase {
     
     restoreBackup(2);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     AsyncInvocation async0 = createPersistentRegionAsync(vm0);
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     AsyncInvocation async1 = createPersistentRegionAsync(vm1);
     
     async0.getResult(MAX_WAIT);
@@ -156,9 +156,9 @@ public class BackupDUnitTest extends PersistentPartitionedRegionTestBase {
     VM vm0 = host.getVM(0);
     VM vm1 = host.getVM(1);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPersistentRegion(vm1);
     
     createData(vm0, 0, 5, "A", "region1");
@@ -190,9 +190,9 @@ public class BackupDUnitTest extends PersistentPartitionedRegionTestBase {
     
     restoreBackup(2);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     AsyncInvocation async0 = createPersistentRegionAsync(vm0);
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     AsyncInvocation async1 = createPersistentRegionAsync(vm1);
     
     async0.getResult(MAX_WAIT);
@@ -221,14 +221,14 @@ public class BackupDUnitTest extends PersistentPartitionedRegionTestBase {
     final VM vm2 = host.getVM(2);
     
       
-      LogWriterSupport.getLogWriter().info("Creating region in VM0");
+      LogWriterUtils.getLogWriter().info("Creating region in VM0");
       createPersistentRegion(vm0);
 
       //create a bucket on vm0
       createData(vm0, 0, 1, "A", "region1");
 
       //create the pr on vm1, which won't have any buckets
-      LogWriterSupport.getLogWriter().info("Creating region in VM1");
+      LogWriterUtils.getLogWriter().info("Creating region in VM1");
       createPersistentRegion(vm1);
 
 
@@ -280,9 +280,9 @@ public class BackupDUnitTest extends PersistentPartitionedRegionTestBase {
 
       restoreBackup(2);
 
-      LogWriterSupport.getLogWriter().info("Creating region in VM0");
+      LogWriterUtils.getLogWriter().info("Creating region in VM0");
       AsyncInvocation async0 = createPersistentRegionAsync(vm0);
-      LogWriterSupport.getLogWriter().info("Creating region in VM1");
+      LogWriterUtils.getLogWriter().info("Creating region in VM1");
       AsyncInvocation async1 = createPersistentRegionAsync(vm1);
 
       async0.getResult(MAX_WAIT);
@@ -381,14 +381,14 @@ public class BackupDUnitTest extends PersistentPartitionedRegionTestBase {
     });
     try {
       
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
 
     //create twos bucket on vm0
     createData(vm0, 0, 2, "A", "region1");
 
     //create the pr on vm1, which won't have any buckets
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
 
     createPersistentRegion(vm1);
     
@@ -430,9 +430,9 @@ public class BackupDUnitTest extends PersistentPartitionedRegionTestBase {
 
     restoreBackup(2);
 
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     AsyncInvocation async0 = createPersistentRegionAsync(vm0);
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     AsyncInvocation async1 = createPersistentRegionAsync(vm1);
 
     async0.getResult(MAX_WAIT);
@@ -461,9 +461,9 @@ public class BackupDUnitTest extends PersistentPartitionedRegionTestBase {
     VM vm1 = host.getVM(1);
     VM vm2 = host.getVM(2);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createOverflowRegion(vm1);
     
     createData(vm0, 0, 5, "A", "region1");
@@ -486,11 +486,11 @@ public class BackupDUnitTest extends PersistentPartitionedRegionTestBase {
     VM vm2 = host.getVM(2);
     VM vm3 = host.getVM(3);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPersistentRegion(vm1);
-    LogWriterSupport.getLogWriter().info("Creating region in VM2");
+    LogWriterUtils.getLogWriter().info("Creating region in VM2");
     createPersistentRegion(vm2);
     
     createData(vm0, 0, 5, "A", "region1");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug33359DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug33359DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug33359DUnitTest.java
index e5b9a23..bd0d478 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug33359DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug33359DUnitTest.java
@@ -36,7 +36,7 @@ import com.gemstone.gemfire.cache30.CacheSerializableRunnable;
 import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -68,7 +68,7 @@ public class Bug33359DUnitTest extends DistributedTestCase {
       VM vm1 = host.getVM(1);
       vm0.invoke(Bug33359DUnitTest.class, "createCacheVM0");
       vm1.invoke(Bug33359DUnitTest.class, "createCacheVM1");
-      LogWriterSupport.getLogWriter().fine("Cache created in successfully");
+      LogWriterUtils.getLogWriter().fine("Cache created in successfully");
     }
     
     public void preTearDown(){
@@ -141,7 +141,7 @@ public class Bug33359DUnitTest extends DistributedTestCase {
                 for(int i=0; i<10; i++){
                     region.put(new Integer(i), Integer.toString(i));
                 }                
-                LogWriterSupport.getLogWriter().fine("Did all puts successfully");
+                LogWriterUtils.getLogWriter().fine("Did all puts successfully");
             }
         }
         );        
@@ -149,7 +149,7 @@ public class Bug33359DUnitTest extends DistributedTestCase {
         vm0.invoke(new CacheSerializableRunnable("perform clear on region"){
             public void run2() throws CacheException {
                 region.clear();
-                LogWriterSupport.getLogWriter().fine("region is cleared");
+                LogWriterUtils.getLogWriter().fine("region is cleared");
             }
         }
         );        

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug37241DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug37241DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug37241DUnitTest.java
index dbaf110..f736199 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug37241DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug37241DUnitTest.java
@@ -31,7 +31,7 @@ import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.distributed.internal.ReplyException;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /*
@@ -156,10 +156,10 @@ public class Bug37241DUnitTest extends DistributedTestCase
                              .getName());
 
     //added for not to log exepected IllegalStateExcepion.
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "<ExpectedException action=add>" + expectedReplyException
             + "</ExpectedException>");
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
             "<ExpectedException action=add>" + expectedException
             + "</ExpectedException>");
     cache.getLogger().info(
@@ -200,10 +200,10 @@ public class Bug37241DUnitTest extends DistributedTestCase
     cache.getLogger().info(
         "<ExpectedException action=remove>" + expectedReplyException
         + "</ExpectedException>");
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "<ExpectedException action=remove>" + expectedException
         + "</ExpectedException>");
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "<ExpectedException action=remove>" + expectedReplyException
         + "</ExpectedException>");
   }  

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug37377DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug37377DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug37377DUnitTest.java
index a0398f1..766ecd4 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug37377DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug37377DUnitTest.java
@@ -35,9 +35,8 @@ import com.gemstone.gemfire.internal.cache.lru.EnableLRU;
 import com.gemstone.gemfire.internal.util.concurrent.CustomEntryConcurrentHashMap.HashEntry;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 
@@ -315,7 +314,7 @@ public class Bug37377DUnitTest extends CacheTestCase
     vm0.invoke(putSomeEntries());
     AsyncInvocation as1 = vm1.invokeAsync(createCacheForVM1());
     Wait.pause(10000);
-    Threads.join(as1, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(as1, 30 * 1000);
     vm0.invoke(closeCacheForVM(0));
     vm1.invoke(closeCacheForVM(1));
     vm1.invoke(createCacheForVM1());



[28/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryDUnitHelper.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryDUnitHelper.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryDUnitHelper.java
index 20b57cf..1860038 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryDUnitHelper.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryDUnitHelper.java
@@ -137,7 +137,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
           localRegion = cache.createRegion(regionName, attr.create());
         }
         catch (IllegalStateException ex) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .warning(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRCreate: Creation caught IllegalStateException",
                   ex);
@@ -174,7 +174,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
           localRegion = cache.createRegion(regionName, attr.create());
         }
         catch (IllegalStateException ex) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .warning(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRCreate: Creation caught IllegalStateException",
                   ex);
@@ -218,7 +218,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
           localRegion = cache.createRegionFactory(RegionShortcut.REPLICATE).create(regionName);
         }
         catch (IllegalStateException ex) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .warning(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRCreate: Creation caught IllegalStateException",
                   ex);
@@ -311,7 +311,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
             partitionedregion = cache.createRegion(regionName, attr.create());
           }
           catch (IllegalStateException ex) {
-            com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+            com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
                 .warning(
                     "PRQueryDUnitHelper#getCacheSerializableRunnableForPRCreateWithRedundancy: Creation caught IllegalStateException",
                     ex);
@@ -360,7 +360,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
             partitionedregion = cache.createRegion(regionName, attr.create());
           }
           catch (IllegalStateException ex) {
-            com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+            com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
                 .warning(
                     "PRQueryDUnitHelper#getCacheSerializableRunnableForPRCreateWithRedundancy: Creation caught IllegalStateException",
                     ex);
@@ -415,7 +415,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
             partitionedregion = cache.createRegion(regionName, attr.create());
           }
           catch (IllegalStateException ex) {
-            com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+            com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
                 .warning(
                     "PRQueryDUnitHelper#getCacheSerializableRunnableForPRCreateWithRedundancy: Creation caught IllegalStateException",
                     ex);
@@ -533,10 +533,10 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
               }
             } catch (EntryExistsException e) {
               // Do nothing let it go
-              com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("EntryExistsException was thrown for key "+ j);
+              com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("EntryExistsException was thrown for key "+ j);
             } catch (EntryNotFoundException e) {
               // Do nothing let it go
-              com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("EntryNotFoundException was thrown for key "+ j);
+              com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("EntryNotFoundException was thrown for key "+ j);
             }
           }
         }
@@ -742,7 +742,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
         }
 
         catch (QueryException e) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .error(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught QueryException while querying"
                       + e, e);
@@ -751,14 +751,14 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
         }
 
         catch (RegionDestroyedException rde) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .info(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught a RegionDestroyedException while querying as expected ",
                   rde);
 
         }
         catch (CancelException cce) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .info(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught a CancelException while querying as expected ",
                   cce);
@@ -869,7 +869,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
             }
           }
 
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
           .info(
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Queries Executed successfully on Local region & PR Region");
 
@@ -885,7 +885,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
         }
 
         catch (QueryException e) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
           .error(
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught QueryException while querying"
               + e, e);
@@ -894,14 +894,14 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
         }
 
         catch (RegionDestroyedException rde) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
           .info(
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught a RegionDestroyedException while querying as expected ",
               rde);
 
         }
         catch (CancelException cce) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
           .info(
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught a CancelException while querying as expected ",
               cce);
@@ -1002,7 +1002,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
             }
           }
 
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
           .info(
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Queries Executed successfully on Local region & PR Region");
         }
@@ -1013,7 +1013,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
         }
 
         catch (QueryException e) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
           .error(
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught QueryException while querying"
               + e, e);
@@ -1022,14 +1022,14 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
         }
 
         catch (RegionDestroyedException rde) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
           .info(
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught a RegionDestroyedException while querying as expected ",
               rde);
 
         }
         catch (CancelException cce) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
           .info(
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught a CancelException while querying as expected ",
               cce);
@@ -1142,7 +1142,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
             ssORrs.CompareQueryResultsWithoutAndWithIndexes(r, queries.length,true,rq);
 
           }
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
           .info(
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Queries Executed successfully on Local region & PR Region");
 
@@ -1156,7 +1156,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
         }
 
         catch (QueryException e) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
           .error(
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught QueryException while querying"
               + e, e);
@@ -1165,14 +1165,14 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
         }
 
         catch (RegionDestroyedException rde) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
           .info(
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught a RegionDestroyedException while querying as expected ",
               rde);
 
         }
         catch (CancelException cce) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
           .info(
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught a CancelException while querying as expected ",
               cce);
@@ -1268,7 +1268,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
 //                  "Finished executing PR query: " + qStr);
             }
           }
-         com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+         com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
          .info(
              "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Queries Executed successfully on Local region & PR Region");
 
@@ -1284,7 +1284,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
        }
 
        catch (QueryException e) {
-         com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+         com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
          .error(
              "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught QueryException while querying"
              + e, e);
@@ -1293,14 +1293,14 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
        }
 
        catch (RegionDestroyedException rde) {
-         com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+         com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
          .info(
              "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught a RegionDestroyedException while querying as expected ",
              rde);
 
        }
        catch (CancelException cce) {
-         com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+         com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
          .info(
              "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught a CancelException while querying as expected ",
              cce);
@@ -1414,7 +1414,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
             r[j][1] = region.query(query[j]);
           }
 
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .info(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryWithConstantsAndComparingResults: Queries Executed successfully on Local region & PR Region");
 
@@ -1424,7 +1424,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
         catch (QueryException e) {
           // assertTrue("caught Exception"+ e.getMessage(),false);
 
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .error(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryWithConstantsAndComparingResults: Caught an Exception while querying Constants"
                       + e, e);
@@ -1544,7 +1544,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
             "PRQueryDUnitHelper#compareTwoQueryResults: Type 2 is NULL "
                 + type2, type2);
         if ((type1.getClass().getName()).equals(type2.getClass().getName())) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .info(
                   "PRQueryDUnitHelper#compareTwoQueryResults: Both Search Results are of the same Type i.e.--> "
                       + ((SelectResults)r[j][0]).getCollectionType()
@@ -1552,7 +1552,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
 
         }
         else {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().error(
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().error(
               "PRQueryDUnitHelper#compareTwoQueryResults: Classes are : "
                   + type1.getClass().getName() + " "
                   + type2.getClass().getName());
@@ -1562,14 +1562,14 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
         int size0 = ((SelectResults)r[j][0]).size();
         int size1 = ((SelectResults)r[j][1]).size();
         if (size0 == size1) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .info(
                   "PRQueryDUnitHelper#compareTwoQueryResults: Both Search Results are non-zero and are of Same Size i.e.  Size= "
                       + size1 + ";j=" + j);
 
         }
         else {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .error(
                   "PRQueryDUnitHelper#compareTwoQueryResults: FAILED:Search resultSet size are different in both cases; size0=" +
                      size0 + ";size1=" + size1 + ";j=" + j);
@@ -1682,7 +1682,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
         }
         catch (QueryException qe) {
 
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .error(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRInvalidQuery: Caught another Exception while querying , Exception is "
                       + qe, qe);
@@ -1723,11 +1723,11 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
                 + "</ExpectedException>");
 
         Region region = cache.getRegion(regionName);
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
             .info(
                 "PROperationWithQueryDUnitTest#getCacheSerializableRunnableForRegionClose: Closing region");
         region.close();
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
             .info(
                 "PROperationWithQueryDUnitTest#getCacheSerializableRunnableForRegionClose: Region Closed on VM ");
 //        Region partitionedregion = null;
@@ -1741,7 +1741,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
             .create();
         attr.setPartitionAttributes(prAttr);
         cache.createRegion(regionName, attr.create());
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
             .info(
                 "PROperationWithQueryDUnitTest#getCacheSerializableRunnableForRegionClose: Region Recreated on VM ");
         getCache().getLogger().info(
@@ -1782,17 +1782,17 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
             "<ExpectedException action=add>" + expectedReplyException
                 + "</ExpectedException>");
 
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
             .info(
                 "PROperationWithQueryDUnitTest#getCacheSerializableRunnableForCacheClose: Closing cache");
         closeCache();
 
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
             .info(
                 "PROperationWithQueryDUnitTest#getCacheSerializableRunnableForCacheClose: cache Closed on VM ");
         cache = getCache();
 
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
             .info(
                 "PROperationWithQueryDUnitTest#getCacheSerializableRunnableForCacheClose: Recreating the cache ");
 //        Region partitionedregion = null;
@@ -1822,7 +1822,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
         } finally {
           InternalResourceManager.setResourceObserver(null);
         }
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
             .info(
                 "PROperationWithQueryDUnitTest#getCacheSerializableRunnableForCacheClose: cache Recreated on VM ");
         getCache().getLogger().info(
@@ -1891,7 +1891,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
 
         Region region = cache.getRegion(regionName);
 
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
             .info(
                 "PRQueryRegionDestroyedDUnitTest#getCacheSerializableRunnableForRegionClose: Destroying region "
                     + region);
@@ -1946,7 +1946,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
           }
           long endTimeLocal=System.currentTimeMillis();
           long queryTimeLocal = endTimeLocal-startTimeLocal;
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("PRQueryDUnitHelper#PRQueryingVsLocalQuerying: Time to Query Local cache "+queryTimeLocal + " ms");
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("PRQueryDUnitHelper#PRQueryingVsLocalQuerying: Time to Query Local cache "+queryTimeLocal + " ms");
           
           long startTimePR = System.currentTimeMillis();
           for (int k = 0; k < query.length; k++) {
@@ -1956,8 +1956,8 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
           long endTimePR = System.currentTimeMillis();
           long queryTimePR = endTimePR-startTimePR;
           
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("PRQueryDUnitHelper#PRQueryingVsLocalQuerying: Time to Query PR "+queryTimePR+" ms");
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("PRQueryDUnitHelper#PRQueryingVsLocalQuerying: Time to Query PR "+queryTimePR+" ms");
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .info(
                   "PRQueryDUnitHelper#PRQueryingVsLocalQuerying: Queries Executed successfully on Local region & PR Region");
 
@@ -1969,7 +1969,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
           
         }
         catch (QueryException e) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .error(
                   "PRQueryDUnitHelper#PRQueryingVsLocalQuerying: Caught QueryException while querying"
                       + e, e);
@@ -2004,34 +2004,34 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
     public void displayResults(){
       
       try {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("PRQueryDUnitHelper:PerfResultsObject#displayResults");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("PRQueryDUnitHelper:PerfResultsObject#displayResults");
         BufferedWriter out = new BufferedWriter(new FileWriter("PRQueryPerfDUnitTest.txt", true));
         
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("~~~~~~~~~~~~~~~~~~~~~~~PR Querying Performance Results~~~~~~~~~~~~~~~~~~~~~~~");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("~~~~~~~~~~~~~~~~~~~~~~~PR Querying Performance Results~~~~~~~~~~~~~~~~~~~~~~~");
         out.write("~~~~~~~~~~~~~~~~~~~~~~~PR Querying Performance Results~~~~~~~~~~~~~~~~~~~~~~~\n\n");
         
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(this.OperationDescription);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(this.OperationDescription);
         out.write("\t"+this.OperationDescription+"\n\n");
         
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Scope                    : "+this.Scope);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Scope                    : "+this.Scope);
         out.write("Scope                    : "+this.Scope+"\n\n");
         
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Redundancy Level         : "+this.redundancy);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Redundancy Level         : "+this.redundancy);
         out.write("Redundancy Level         : "+this.redundancy+"\n\n");
         
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Number of Accessor       : "+this.NumberOfAccessors);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Number of Accessor       : "+this.NumberOfAccessors);
         out.write("Number of Accessor       : "+this.NumberOfAccessors+"\n\n");
         
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Number of Datastore/s    : "+this.NumberOfDataStores);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Number of Datastore/s    : "+this.NumberOfDataStores);
         out.write("Number of Datastore/s    : "+this.NumberOfDataStores+"\n\n");
         
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("QueryingTime Local       : "+this.QueryingTimeLocal+" ms");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("QueryingTime Local       : "+this.QueryingTimeLocal+" ms");
         out.write("QueryingTime Local       : "+this.QueryingTimeLocal+" ms\n\n");
         
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("QueryingTime PR          : "+this.QueryingTimePR+" ms");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("QueryingTime PR          : "+this.QueryingTimePR+" ms");
         out.write("QueryingTime PR          : "+this.QueryingTimePR+" ms\n");
         
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
         out.write("\n\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n\n");
         out.close();
     } catch (IOException e) {
@@ -2546,7 +2546,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
                     + " r2 where " + queries[j]).execute();
             r[j][1] = r2.asList();
           }
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .info(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Queries Executed successfully on Local region & PR Region");
 
@@ -2562,7 +2562,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught unexpected query exception",
               e);
         } catch (QueryException e) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .error(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught QueryException while querying"
                       + e, e);
@@ -2570,13 +2570,13 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught unexpected query exception",
               e);
         } catch (RegionDestroyedException rde) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .info(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught a RegionDestroyedException while querying as expected ",
                   rde);
 
         } catch (CancelException cce) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .info(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught a CancelException while querying as expected ",
                   cce);
@@ -2675,7 +2675,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
                     + " r2, r2.positions.values pos2 where " + queries[j]).execute();
             r[j][1] = r2.asList();
           }
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .info(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Queries Executed successfully on Local region & PR Region");
 
@@ -2691,7 +2691,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught unexpected query exception",
               e);
         } catch (QueryException e) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .error(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught QueryException while querying"
                       + e, e);
@@ -2699,13 +2699,13 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught unexpected query exception",
               e);
         } catch (RegionDestroyedException rde) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .info(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught a RegionDestroyedException while querying as expected ",
                   rde);
 
         } catch (CancelException cce) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .info(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught a CancelException while querying as expected ",
                   cce);
@@ -2805,7 +2805,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
                     + " r2, r2.positions.values pos2 where " + queries[j]).execute();
             r[j][1] = r2.asList();
           }
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .info(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Queries Executed successfully on Local region & PR Region");
 
@@ -2821,7 +2821,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught unexpected query exception",
               e);
         } catch (QueryException e) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .error(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught QueryException while querying"
                       + e, e);
@@ -2829,13 +2829,13 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught unexpected query exception",
               e);
         } catch (RegionDestroyedException rde) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .info(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught a RegionDestroyedException while querying as expected ",
                   rde);
 
         } catch (CancelException cce) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .info(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught a CancelException while querying as expected ",
                   cce);
@@ -2935,7 +2935,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
                     + " r2 where " + queries[j]).execute();
             r[j][1] = r2.asList();
           }
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .info(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Queries Executed successfully on Local region & PR Region");
 
@@ -2951,7 +2951,7 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught unexpected query exception",
               e);
         } catch (QueryException e) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .error(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught QueryException while querying"
                       + e, e);
@@ -2959,13 +2959,13 @@ public class PRQueryDUnitHelper extends PartitionedRegionDUnitTestCase
               "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught unexpected query exception",
               e);
         } catch (RegionDestroyedException rde) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .info(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught a RegionDestroyedException while querying as expected ",
                   rde);
 
         } catch (CancelException cce) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()
               .info(
                   "PRQueryDUnitHelper#getCacheSerializableRunnableForPRQueryAndCompareResults: Caught a CancelException while querying as expected ",
                   cce);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryDUnitTest.java
index c391215..098a881 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryDUnitTest.java
@@ -47,7 +47,7 @@ import com.gemstone.gemfire.internal.cache.PartitionedRegion;
 import com.gemstone.gemfire.internal.cache.PartitionedRegionDUnitTestCase;
 import com.gemstone.gemfire.internal.cache.PartitionedRegionQueryEvaluator;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -98,7 +98,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
 
   public void testPRDAckCreationAndQuerying() throws Exception
   {
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Querying PR Test with DACK Started*****");
 
@@ -109,7 +109,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
     VM vm3 = host.getVM(3);
 
     // Creating PR's on the participating VM's
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating PR's on VM0, VM1 , VM2 , VM3");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -120,17 +120,17 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
         redundancy));
     vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         redundancy));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created PR's on VM0, VM1 , VM2 , VM3");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating Local region on VM0 to compare result Sets");
     // creating a local region on one of the JVM's
     vm0.invoke(PRQHelp
         .getCacheSerializableRunnableForLocalRegionCreation(localName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created Local Region on VM0");
 
@@ -148,7 +148,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
         (2 * stepSize), (3 * stepSize)));
     vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(name, portfolio,
         (3 * (stepSize)), totalDataSize));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data across PR's");
 
@@ -156,14 +156,14 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(localName,
         portfolio, i, totalDataSize));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data over Local Region on VM0");
 
     // querying the VM for data
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRQueryAndCompareResults(
         name, localName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : *Querying PR's with DACK Test ENDED*****");
   }
@@ -182,7 +182,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
 
   public void testPRDAckCreationAndQueryingFull() throws Exception
   {
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
     .info(
           "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Querying PR Test with DACK Started*****");
 
@@ -194,7 +194,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
     VM vm3 = host.getVM(3);
 
     // Creating PR's on the participating VM's
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
       .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating PR's on VM0, VM1 , VM2 , VM3");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -205,17 +205,17 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
                                                                redundancy, valueConstraint));
     vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
                                                                redundancy, valueConstraint));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
       .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created PR's on VM0, VM1 , VM2 , VM3");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
       .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating Local region on VM0 to compare result Sets");
     // creating a local region on one of the JVM's
     vm0.invoke(PRQHelp
                .getCacheSerializableRunnableForLocalRegionCreation(localName, valueConstraint));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
       .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created Local Region on VM0");
 
@@ -233,7 +233,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
                                                              (2 * stepSize), (3 * stepSize)));
     vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(name, portfoliosAndPositions,
                                                              (3 * (stepSize)), totalDataSize));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
       .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data across PR's");
 
@@ -241,14 +241,14 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(localName,
                                                              portfoliosAndPositions, i, totalDataSize));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
       .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data over Local Region on VM0");
 
     // querying the VM for data
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRQueryAndCompareResults(
                                                                                name, localName, true));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
       .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : *Querying PR's with DACK Test ENDED*****");
   }
@@ -268,7 +268,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
 
   public void testPRDAckCreationAndQueryingWithConstants() throws Exception
   {
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQueryingWithConstants : Querying PR Test with DACK Started*****");
 
@@ -283,7 +283,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
     VM vm3 = host.getVM(3);
 
     // Creating PR's on the participating VM's
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQueryingWithConstants : Creating PR's on VM0, VM1 , VM2 , VM3");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -294,17 +294,17 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
         redundancy));
     vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         redundancy));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQueryingWithConstants : Successfully Created PR's on VM0, VM1 , VM2 , VM3");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQueryingWithConstants : Creating Local region on VM0 to compare result Sets");
     // creating a local region on one of the JVM's
     vm0.invoke(PRQHelp
         .getCacheSerializableRunnableForLocalRegionCreation(localName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQueryingWithConstants : Successfully Created Local Region on VM0");
 
@@ -322,7 +322,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
         (2 * stepSize), (3 * stepSize)));
     vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(name, portfolio,
         (3 * (stepSize)), totalDataSize));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQueryingWithConstants : Inserted Portfolio data across PR's");
 
@@ -330,7 +330,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(localName,
         portfolio, i, totalDataSize));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQueryingWithConstants : Inserted Portfolio data over Local Region on VM0");
 
@@ -339,7 +339,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
         .invoke(PRQHelp
             .getCacheSerializableRunnableForPRQueryWithConstantsAndComparingResults(
                 name, localName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQueryingWithConstants : *Querying PR's with DACK Test ENDED*****");
   }
@@ -524,7 +524,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
         for (Object r: th.resultsPerMember.entrySet()){
           Map.Entry e = (Map.Entry)r;
           Integer res = (Integer)e.getValue();
-          LogWriterSupport.getLogWriter().info("PRQueryDUnitTest#testQueryResultsFromMembers : \n" +
+          LogWriterUtils.getLogWriter().info("PRQueryDUnitTest#testQueryResultsFromMembers : \n" +
               "Query [" + queries[q] + "] Member : " + e.getKey() + " results size :" + res.intValue());
           assertEquals("Query [" + queries[q] + "]: The results returned by the member does not match the query limit size : Member : " + e.getKey(), limit[q], res.intValue());
         }
@@ -631,7 +631,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
         for (Object r: th.resultsPerMember.entrySet()){
           Map.Entry e = (Map.Entry)r;
           Integer res = (Integer)e.getValue();
-          LogWriterSupport.getLogWriter().info("PRQueryDUnitTest#testQueryResultsFromMembers : \n" +
+          LogWriterUtils.getLogWriter().info("PRQueryDUnitTest#testQueryResultsFromMembers : \n" +
               "Query [" + queries[q] + "] Member : " + e.getKey() + " results size :" + res.intValue());
           if (res.intValue() != 0 /* accessor member */ || res.intValue() != limit[q]) {
             assertEquals("Query [" + queries[q] + "]: The results returned by the member does not match the query limit size : Member : " + e.getKey(), limit[q], res.intValue());
@@ -733,7 +733,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
 
   public void testPRAccessorCreationAndQuerying() throws Exception
   {
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQuerying : Querying PR Test with DACK Started*****");
     Host host = Host.getHost(0);
@@ -749,17 +749,17 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
     // Creting PR's on the participating VM's
 
     // Creating Accessor node on the VM
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQuerying : Creating the Accessor node in the PR");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRAccessorCreate(name,
         0));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQuerying : Successfully created the Accessor node in the PR");
 
     // Creating the Datastores Nodes in the VM's
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQuerying : Creating the Datastore node in the PR");
     vm1.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -768,17 +768,17 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
         redundancy));
     vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         redundancy));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQuerying : Successfully Created the Datastore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQuerying : Successfully Created PR's across all VM's");
     // creating a local region on one of the JVM's
     vm0.invoke(PRQHelp
         .getCacheSerializableRunnableForLocalRegionCreation(localName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQuerying : Successfully Created Local Region on VM0");
 
@@ -795,7 +795,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
         (2 * stepSize), (3 * stepSize)));
     vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(name, portfolio,
         (3 * (stepSize)), totalDataSize));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQuerying : Inserted Portfolio data across PR's");
 
@@ -806,7 +806,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
     // querying the VM for data
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRQueryAndCompareResults(
         name, localName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQuerying : Querying PR's Test ENDED*****");
   }
@@ -827,7 +827,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
    int dataSize = 10;
    int step = 2;
    
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
          "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Querying PR Test with DACK Started*****");
 
@@ -839,7 +839,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
    VM vm3 = host.getVM(3);
 
    // Creating PR's on the participating VM's
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating PR's on VM0, VM1 , VM2 , VM3");
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -850,17 +850,17 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
                                                               redundancy, valueConstraint));
    vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
                                                               redundancy, valueConstraint));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created PR's on VM0, VM1 , VM2 , VM3");
 
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating Local region on VM0 to compare result Sets");
    // creating a local region on one of the JVM's
    vm0.invoke(PRQHelp
               .getCacheSerializableRunnableForLocalRegionCreation(localName, valueConstraint));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created Local Region on VM0");
 
@@ -878,7 +878,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
                                                             (2 * step), (3 * step)));
    vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRPutsKeyValue(name, portfoliosAndPositions,
                                                             (3 * (step)), dataSize));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data across PR's");
 
@@ -886,14 +886,14 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPutsKeyValue(localName,
                                                             portfoliosAndPositions, i, dataSize));
 
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data over Local Region on VM0");
 
    // querying the VM for data
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPROrderByQueryAndCompareResults(
                                                                               name, localName));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
      .info(
            "PRQueryDUnitTest#testPRDAckCreationAndQuerying : *Querying PR's with DACK Test ENDED*****");
  }
@@ -914,7 +914,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
    int dataSize = 10;
    int step = 2;
 
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
    "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Querying PR Test with DACK Started*****");
 
@@ -926,7 +926,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
    VM vm3 = host.getVM(3);
 
    // Creating PR's on the participating VM's
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
    "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating PR's on VM0, VM1 , VM2 , VM3");
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -937,17 +937,17 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
        redundancy, valueConstraint));
    vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
        redundancy, valueConstraint));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
        "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created PR's on VM0, VM1 , VM2 , VM3");
 
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
        "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating Local region on VM0 to compare result Sets");
    // creating a local region on one of the JVM's
    vm0.invoke(PRQHelp
        .getCacheSerializableRunnableForLocalRegionCreation(localName, valueConstraint));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
        "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created Local Region on VM0");
 
@@ -965,7 +965,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
        (2 * step), (3 * step)));
    vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRPutsKeyValue(name, portfoliosAndPositions,
        (3 * (step)), dataSize));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
        "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data across PR's");
 
@@ -973,14 +973,14 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPutsKeyValue(localName,
        portfoliosAndPositions, i, dataSize));
 
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
        "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data over Local Region on VM0");
 
    // querying the VM for data
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPROrderByQueryAndVerifyOrder(
        name, localName));
-   LogWriterSupport.getLogWriter()
+   LogWriterUtils.getLogWriter()
    .info(
        "PRQueryDUnitTest#testPRDAckCreationAndQuerying : *Querying PR's with DACK Test ENDED*****");
  }
@@ -1001,7 +1001,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
     int step = 2;
     
     Class valueConstraint = Portfolio.class;
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQuerying : Querying PR Test with DACK Started*****");
     Host host = Host.getHost(0);
@@ -1017,17 +1017,17 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
     // Creting PR's on the participating VM's
 
     // Creating Accessor node on the VM
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQuerying : Creating the Accessor node in the PR");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRAccessorCreate(name,
         0, valueConstraint));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQuerying : Successfully created the Accessor node in the PR");
 
     // Creating the Datastores Nodes in the VM's
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQuerying : Creating the Datastore node in the PR");
     vm1.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -1036,17 +1036,17 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
         redundancy, valueConstraint));
     vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         redundancy, valueConstraint));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQuerying : Successfully Created the Datastore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQuerying : Successfully Created PR's across all VM's");
     // creating a local region on one of the JVM's
     vm0.invoke(PRQHelp
         .getCacheSerializableRunnableForLocalRegionCreation(localName, valueConstraint));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQuerying : Successfully Created Local Region on VM0");
 
@@ -1063,7 +1063,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
         (2 * step), (3 * step)));
     vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRPutsKeyValue(name, portfolio,
         (3 * (step)), dataSize));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQuerying : Inserted Portfolio data across PR's");
 
@@ -1074,7 +1074,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
     // querying the VM for data
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPROrderByQueryAndCompareResults(
         name, localName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQuerying : Querying PR's Test ENDED*****");
   }
@@ -1084,7 +1084,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
     int dataSize = 10;
     int step = 2;
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
     .info(
           "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Querying PR Test with DACK Started*****");
 
@@ -1096,7 +1096,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
     VM vm3 = host.getVM(3);
 
     // Creating PR's on the participating VM's
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
       .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating PR's on VM0, VM1 , VM2 , VM3");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -1107,17 +1107,17 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
                                                                redundancy, valueConstraint));
     vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
                                                                redundancy, valueConstraint));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
       .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created PR's on VM0, VM1 , VM2 , VM3");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
       .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Creating Local region on VM0 to compare result Sets");
     // creating a local region on one of the JVM's
     vm0.invoke(PRQHelp
                .getCacheSerializableRunnableForLocalRegionCreation(localName, valueConstraint));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
       .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Successfully Created Local Region on VM0");
 
@@ -1135,7 +1135,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
                                                              (2 * step), (3 * step)));
     vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRPutsKeyValue(name, portfoliosAndPositions,
                                                              (3 * (step)), dataSize));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
       .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data across PR's");
 
@@ -1143,14 +1143,14 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPutsKeyValue(localName,
                                                              portfoliosAndPositions, i, dataSize));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
       .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : Inserted Portfolio data over Local Region on VM0");
 
     // querying the VM for data
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPROrderByQueryWithLimit(
                                                                                name, localName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
       .info(
             "PRQueryDUnitTest#testPRDAckCreationAndQuerying : *Querying PR's with DACK Test ENDED*****");
   }
@@ -1169,7 +1169,7 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
 
   public void testPRAccessorCreationAndQueryingWithNoData() throws Exception
   {
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQueryingWithNoData : Querying PR Test with No Data  Started*****");
     Host host = Host.getHost(0);
@@ -1185,17 +1185,17 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
     // Creting PR's on the participating VM's
 
     // Creating Accessor node on the VM
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQueryingWithNoData : Creating the Accessor node in the PR");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRAccessorCreate(name,
         0));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQueryingWithNoData : Successfully created the Accessor node in the PR");
 
     // Creating the Datastores Nodes in the VM's
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQueryingWithNoData : Creating the Datastore node in the PR");
     vm1.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -1204,24 +1204,24 @@ public class PRQueryDUnitTest extends PartitionedRegionDUnitTestCase
         redundancy));
     vm3.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         redundancy));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQueryingWithNoData : Successfully Created the Datastore node in the PR");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQueryingWithNoData : Successfully Created PR's across all VM's");
     // creating a local region on one of the JVM's
     vm0.invoke(PRQHelp
         .getCacheSerializableRunnableForLocalRegionCreation(localName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQueryingWithNoData : Successfully Created Local Region on VM0");
 
     // querying the VM for data
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRQueryAndCompareResults(
         name, localName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryDUnitTest#testPRAccessorCreationAndQueryingWithNoData : Querying PR's Test No Data ENDED*****");
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryPerfDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryPerfDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryPerfDUnitTest.java
index c55cabe..609c1a3 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryPerfDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryPerfDUnitTest.java
@@ -79,7 +79,7 @@ public class PRQueryPerfDUnitTest extends PartitionedRegionDUnitTestCase {
   throws Exception
  {
 
-    LogWriter log = com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter();
+    LogWriter log = com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter();
     log.info("BenchMarking PR Querying Test Started*****");
     Host host = Host.getHost(0);
 
@@ -165,7 +165,7 @@ public class PRQueryPerfDUnitTest extends PartitionedRegionDUnitTestCase {
   public void norun_testBenchmarkingQueryingOneAccessorTwoDS_Redundancy0()
       throws Exception
   {
-    LogWriter log = com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter();
+    LogWriter log = com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter();
 
     log.info("BenchMarking PR Querying Test Started*****");
     Host host = Host.getHost(0);
@@ -249,7 +249,7 @@ public class PRQueryPerfDUnitTest extends PartitionedRegionDUnitTestCase {
   public void norun_testBenchmarkingQueryingOneAccessorTwoDS_D_ACK_Redundancy1()
       throws Exception
   {
-    LogWriter log = com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter();
+    LogWriter log = com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter();
     log.info("BenchMarking PR Querying Test Started*****");
     Host host = Host.getHost(0);
 
@@ -330,7 +330,7 @@ public class PRQueryPerfDUnitTest extends PartitionedRegionDUnitTestCase {
   public void norun_testBenchmarkingQueryingOneAccessorThreeDS_Redundancy1()
       throws Exception
   {
-    LogWriter log = com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter();
+    LogWriter log = com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter();
     log.info("BenchMarking PR Querying Test Started*****");
     Host host = Host.getHost(0);
 
@@ -415,7 +415,7 @@ public class PRQueryPerfDUnitTest extends PartitionedRegionDUnitTestCase {
   public void norun_testBenchmarkingQueryingOneAccessorThreeDS_Redundancy2()
       throws Exception
   {
-    LogWriter log = com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter();
+    LogWriter log = com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter();
     log.info("BenchMarking PR Querying Test Started*****");
     Host host = Host.getHost(0);
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryRegionCloseDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryRegionCloseDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryRegionCloseDUnitTest.java
index 479fc5f..8641f48 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryRegionCloseDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryRegionCloseDUnitTest.java
@@ -35,8 +35,8 @@ import com.gemstone.gemfire.internal.cache.PartitionedRegionDUnitTestCase;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.internal.cache.ForceReattemptException;
@@ -92,7 +92,7 @@ public class PRQueryRegionCloseDUnitTest extends PartitionedRegionDUnitTestCase
 
   {
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionCloseDUnitTest#testPRWithRegionCloseInOneDatastoreWithoutDelay: Querying PR Test with region Close PR operation*****");
     Host host = Host.getHost(0);
@@ -104,33 +104,33 @@ public class PRQueryRegionCloseDUnitTest extends PartitionedRegionDUnitTestCase
     vmList.add(vm1);
     vmList.add(vm2);
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionCloseDUnitTest#testPRWithRegionCloseInOneDatastoreWithoutDelay: Creating Accessor node on VM0");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRAccessorCreate(name,
         redundancy));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionCloseDUnitTest#testPRWithRegionCloseInOneDatastoreWithoutDelay: Successfully Created Accessor node on VM0");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionCloseDUnitTest#testPRWithRegionCloseInOneDatastoreWithoutDelay: Creating PR's across all VM1 , VM2");
     vm1.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         redundancy));
     vm2.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
         redundancy));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionCloseDUnitTest#testPRWithRegionCloseInOneDatastoreWithoutDelay: Successfully Created PR on VM1 , VM2");
 
     // creating a local region on one of the JVM's
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionCloseDUnitTest#testPRWithRegionCloseInOneDatastoreWithoutDelay: Creating Local Region on VM0");
     vm0.invoke(PRQHelp
         .getCacheSerializableRunnableForLocalRegionCreation(localName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionCloseDUnitTest#testPRWithRegionCloseInOneDatastoreWithoutDelay: Successfully Created Local Region on VM0");
 
@@ -140,36 +140,36 @@ public class PRQueryRegionCloseDUnitTest extends PartitionedRegionDUnitTestCase
     final PortfolioData[] portfolio = PRQHelp.createPortfolioData(cnt, cntDest);
 
     // Putting the data into the accessor node
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionCloseDUnitTest#testPRWithRegionCloseInOneDatastoreWithoutDelay: Inserting Portfolio data through the accessor node");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(name, portfolio,
         cnt, cntDest));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionCloseDUnitTest#testPRWithRegionCloseInOneDatastoreWithoutDelay: Successfully Inserted Portfolio data through the accessor node");
 
     // Putting the same data in the local region created
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionCloseDUnitTest#testPRWithRegionCloseInOneDatastoreWithoutDelay: Inserting Portfolio data on local node  VM0 for result Set Comparison");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(localName,
         portfolio, cnt, cntDest));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionCloseDUnitTest#testPRWithRegionCloseInOneDatastoreWithoutDelay: Successfully Inserted Portfolio data on local node  VM0 for result Set Comparison");
 
     Random random = new Random();
     AsyncInvocation async0;
     // querying the VM for data
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionCloseDUnitTest#testPRWithRegionCloseInOneDatastoreWithoutDelay: Querying on VM0 both on PR Region & local ,also  Comparing the Results sets from both");
     async0 = vm0
         .invokeAsync(PRQHelp.getCacheSerializableRunnableForPRQueryAndCompareResults(
             name, localName));
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionCloseDUnitTest#testPRWithRegionCloseInOneDatastoreWithoutDelay: Calling for Region.close() on either of the Datastores VM1 , VM2 at random and then recreating the cache, with a predefined Delay ");
     for (int j = 0; j < queryTestCycle; j++) {
@@ -180,7 +180,7 @@ public class PRQueryRegionCloseDUnitTest extends PartitionedRegionDUnitTestCase
       Wait.pause(threadSleepTime);
       }
     }
-    Threads.join(async0, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async0, 30 * 1000);
 
     if (async0.exceptionOccurred()) {
       // for now, certain exceptions when a region is closed are acceptable
@@ -200,7 +200,7 @@ public class PRQueryRegionCloseDUnitTest extends PartitionedRegionDUnitTestCase
       }
     }
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionCloseDUnitTest#testPRWithRegionCloseInOneDatastoreWithoutDelay: Querying with PR Operations ENDED*****");
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryRegionDestroyedDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryRegionDestroyedDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryRegionDestroyedDUnitTest.java
index 9e7678c..c3a37dd 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryRegionDestroyedDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryRegionDestroyedDUnitTest.java
@@ -35,8 +35,8 @@ import com.gemstone.gemfire.internal.cache.PartitionedRegionDUnitTestCase;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.internal.cache.ForceReattemptException;
@@ -91,7 +91,7 @@ public class PRQueryRegionDestroyedDUnitTest extends PartitionedRegionDUnitTestC
       throws Exception
 
   {
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithRegionDestroyInOneDatastoreWithDelay: Querying with PR Destroy Region Operation Test Started");
     Host host = Host.getHost(0);
@@ -105,16 +105,16 @@ public class PRQueryRegionDestroyedDUnitTest extends PartitionedRegionDUnitTestC
     vmList.add(vm2);
     vmList.add(vm3);
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithRegionDestroyInOneDatastoreWithDelay: Creating Accessor node on VM0");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRAccessorCreate(name,
         redundancy));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithRegionDestroyInOneDatastoreWithDelay: Successfully Created Accessor node on VM0");
 
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithRegionDestroyInOneDatastoreWithDelay: Creating PR's across all VM1 , VM2, VM3");
     vm1.invoke(PRQHelp.getCacheSerializableRunnableForPRCreate(name,
@@ -125,17 +125,17 @@ public class PRQueryRegionDestroyedDUnitTest extends PartitionedRegionDUnitTestC
         redundancy));
     
     
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithRegionDestroyInOneDatastoreWithDelay: Successfully Created PR on VM1 , VM2, VM3");
 
     // creating a local region on one of the JVM's
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithRegionDestroyInOneDatastoreWithDelay: Creating Local Region on VM0");
     vm0.invoke(PRQHelp
         .getCacheSerializableRunnableForLocalRegionCreation(localName));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithRegionDestroyInOneDatastoreWithDelay: Successfully Created Local Region on VM0");
 
@@ -146,22 +146,22 @@ public class PRQueryRegionDestroyedDUnitTest extends PartitionedRegionDUnitTestC
  
 
     // Putting the data into the accessor node
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithRegionDestroyInOneDatastoreWithDelay: Inserting Portfolio data through the accessor node");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(name, portfolio,
         cnt, cntDest));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithRegionDestroyInOneDatastoreWithDelay: Successfully Inserted Portfolio data through the accessor node");
 
     // Putting the same data in the local region created
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithRegionDestroyInOneDatastoreWithDelay: Inserting Portfolio data on local node  VM0 for result Set Comparison");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(localName,
         portfolio, cnt, cntDest));
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithRegionDestroyInOneDatastoreWithDelay: Successfully Inserted Portfolio data on local node  VM0 for result Set Comparison");
 
@@ -170,7 +170,7 @@ public class PRQueryRegionDestroyedDUnitTest extends PartitionedRegionDUnitTestC
 
     // Execute query first time. This is to make sure all the buckets are created 
     // (lazy bucket creation).
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithRegionDestroyInOneDatastoreWithDelay: Querying on VM0 First time");
     vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRQueryAndCompareResults(
@@ -178,7 +178,7 @@ public class PRQueryRegionDestroyedDUnitTest extends PartitionedRegionDUnitTestC
 
     // Now execute the query. And while query execution in process destroy the region 
     // on one of the node.
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithRegionDestroyInOneDatastoreWithDelay: Querying on VM0 both on PR Region & local ,also  Comparing the Results sets from both");
     async0 = vm0
@@ -186,7 +186,7 @@ public class PRQueryRegionDestroyedDUnitTest extends PartitionedRegionDUnitTestC
             name, localName));
     
     Wait.pause(5);
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithRegionDestroyInOneDatastoreWithDelay: Calling for Region.destroyRegion() on either of the Datastores VM1 , VM2 at random and then recreating the cache, with a predefined Delay ");
     
@@ -196,7 +196,7 @@ public class PRQueryRegionDestroyedDUnitTest extends PartitionedRegionDUnitTestC
           name, redundancy));
     
     
-      Threads.join(async0, 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async0, 30 * 1000);
 
     if (async0.exceptionOccurred()) {
       // for Elbe, certain exceptions when a region is destroyed are acceptable
@@ -215,7 +215,7 @@ public class PRQueryRegionDestroyedDUnitTest extends PartitionedRegionDUnitTestC
         Assert.fail("Unexpected exception during query", async0.getException());
       }
     }
-    LogWriterSupport.getLogWriter()
+    LogWriterUtils.getLogWriter()
         .info(
             "PRQueryRegionDestroyedDUnitTest#testPRWithRegionDestroyInOneDatastoreWithDelay: Querying with PR Destroy Region Operation Test ENDED");
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryRegionDestroyedJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryRegionDestroyedJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryRegionDestroyedJUnitTest.java
index 1141b34..314d4a4 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryRegionDestroyedJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/partitioned/PRQueryRegionDestroyedJUnitTest.java
@@ -34,7 +34,7 @@ import com.gemstone.gemfire.cache.query.RegionNotFoundException;
 import com.gemstone.gemfire.cache.query.SelectResults;
 import com.gemstone.gemfire.cache.query.data.PortfolioData;
 import com.gemstone.gemfire.internal.cache.PartitionedRegionTestHelper;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 /**
@@ -216,8 +216,8 @@ public class PRQueryRegionDestroyedJUnitTest
       logger
           .info("PRQueryRegionDestroyedJUnitTest#testQueryOnSingleDataStore: Waiting for the Threads to join ");
 
-      Threads.join(t1, 30 * 1000, null);
-      Threads.join(t2, 30 * 1000, null);
+      ThreadUtils.join(t1, 30 * 1000);
+      ThreadUtils.join(t2, 30 * 1000);
       logger
           .info("PRQueryRegionDestroyedJUnitTest#testQueryOnSingleDataStore: checking for any Unexpected Exception's occured");
 


[03/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DeltaToRegionRelationCQRegistrationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DeltaToRegionRelationCQRegistrationDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DeltaToRegionRelationCQRegistrationDUnitTest.java
index b8a271b..4a7a17e 100755
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DeltaToRegionRelationCQRegistrationDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DeltaToRegionRelationCQRegistrationDUnitTest.java
@@ -44,8 +44,8 @@ import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.internal.cache.CacheServerImpl;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -334,7 +334,7 @@ public class DeltaToRegionRelationCQRegistrationDUnitTest extends DistributedTes
       else  
         cq1.execute();
     } catch (Exception ex){
-      LogWriterSupport.getLogWriter().info("CqService is :" + cqService);
+      LogWriterUtils.getLogWriter().info("CqService is :" + cqService);
       ex.printStackTrace();
       AssertionError err = new AssertionError("Failed to create CQ " + cqName1 + " . ");
       err.initCause(ex);
@@ -375,7 +375,7 @@ public class DeltaToRegionRelationCQRegistrationDUnitTest extends DistributedTes
       else  
         cq1.execute();
     } catch (Exception ex){
-      LogWriterSupport.getLogWriter().info("CqService is :" + cqService);
+      LogWriterUtils.getLogWriter().info("CqService is :" + cqService);
       ex.printStackTrace();
       AssertionError err = new AssertionError("Failed to create CQ " + cqName1 + " . ");
       err.initCause(ex);
@@ -670,7 +670,7 @@ public class DeltaToRegionRelationCQRegistrationDUnitTest extends DistributedTes
         "createServerCache")).intValue();
     client
         .invoke(DeltaToRegionRelationCQRegistrationDUnitTest.class, "createClientCache",
-            new Object[] { NetworkSupport.getServerHostName(server.getHost()),
+            new Object[] { NetworkUtils.getServerHostName(server.getHost()),
                 new Integer(PORT1) });
   }
   
@@ -682,7 +682,7 @@ public class DeltaToRegionRelationCQRegistrationDUnitTest extends DistributedTes
         "createServerCache")).intValue();
     client
         .invoke(DeltaToRegionRelationCQRegistrationDUnitTest.class, "createClientCacheWithNoRegion",
-            new Object[] { NetworkSupport.getServerHostName(server.getHost()),
+            new Object[] { NetworkUtils.getServerHostName(server.getHost()),
                 new Integer(PORT1) });
   }
   /*
@@ -705,8 +705,8 @@ public class DeltaToRegionRelationCQRegistrationDUnitTest extends DistributedTes
         "createServerCache")).intValue();
     primary = (Integer)client2.invoke(
         DeltaToRegionRelationCQRegistrationDUnitTest.class, "createClientCache2",
-        new Object[] { NetworkSupport.getServerHostName(server.getHost()),
-            NetworkSupport.getServerHostName(server2.getHost()), new Integer(PORT1),
+        new Object[] { NetworkUtils.getServerHostName(server.getHost()),
+            NetworkUtils.getServerHostName(server2.getHost()), new Integer(PORT1),
             new Integer(PORT2) });
   }
   
@@ -721,8 +721,8 @@ public class DeltaToRegionRelationCQRegistrationDUnitTest extends DistributedTes
         "createServerCache")).intValue();
     primary = (Integer)client2.invoke(
         DeltaToRegionRelationCQRegistrationDUnitTest.class, "createClientCache3",
-        new Object[] { NetworkSupport.getServerHostName(server.getHost()),
-            NetworkSupport.getServerHostName(server2.getHost()), new Integer(PORT1),
+        new Object[] { NetworkUtils.getServerHostName(server.getHost()),
+            NetworkUtils.getServerHostName(server2.getHost()), new Integer(PORT1),
             new Integer(PORT2) });
   }
   

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientSimpleDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientSimpleDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientSimpleDUnitTest.java
index bd351c5..ed0e565 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientSimpleDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientSimpleDUnitTest.java
@@ -46,8 +46,8 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -70,7 +70,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
     // normally
     final String durableClientId = getName() + "_client";
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId), Boolean.TRUE});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId), Boolean.TRUE});
 
     // Send clientReady message
     this.durableClientVM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -93,7 +93,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
 
     // Start normal publisher client
     this.publisherClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(publisherClientVM.getHost()), serverPort, false), regionName});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(publisherClientVM.getHost()), serverPort, false), regionName});
 
     // Publish some entries
     final int numberOfEntries = 10;
@@ -152,7 +152,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
     final String regionName1 = regionName + "1";
     final String regionName2 = regionName + "2";
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClients", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName1, regionName2, getClientDistributedSystemProperties(durableClientId)});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName1, regionName2, getClientDistributedSystemProperties(durableClientId)});
 
     // Send clientReady message
     this.durableClientVM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -218,7 +218,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
     // stops normally
     final String durableClientId = getName() + "_client";
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId), Boolean.TRUE});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId), Boolean.TRUE});
 
     // Send clientReady message
     this.durableClientVM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -244,7 +244,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
       public void run2() throws CacheException {
         getSystem(getClientDistributedSystemProperties(durableClientId));
         PoolFactoryImpl pf = (PoolFactoryImpl)PoolManager.createFactory();
-        pf.init(getClientPool(NetworkSupport.getServerHostName(publisherClientVM.getHost()), serverPort, true));
+        pf.init(getClientPool(NetworkUtils.getServerHostName(publisherClientVM.getHost()), serverPort, true));
         try {
           pf.create("uncreatablePool");
           fail("Should not have been able to create the pool");
@@ -274,7 +274,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
     
     // Start normal publisher client
     this.publisherClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(publisherClientVM.getHost()), serverPort, false), regionName});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(publisherClientVM.getHost()), serverPort, false), regionName});
 
     // Publish some entries
     final int numberOfEntries = 10;
@@ -330,7 +330,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
     // stops normally
     final String durableClientId = getName() + "_client";
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId)});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId)});
 
     // Send clientReady message
     this.durableClientVM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -344,7 +344,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
     VM durableClient2VM = this.publisherClientVM;
     final String durableClientId2 = getName() + "_client2";
     durableClient2VM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClient2VM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId2)});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClient2VM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId2)});
     
     // Send clientReady message
     durableClient2VM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -412,7 +412,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
     final int durableClientTimeout = 60; // keep the client alive for 60 seconds
     //final boolean durableClientKeepAlive = true; // keep the client alive when it stops normally
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), server1Port, server2Port, true), regionName, getClientDistributedSystemProperties(durableClientId, durableClientTimeout), Boolean.TRUE});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), server1Port, server2Port, true), regionName, getClientDistributedSystemProperties(durableClientId, durableClientTimeout), Boolean.TRUE});
 
     // Send clientReady message
     this.durableClientVM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -450,7 +450,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
 
     // Start normal publisher client
     this.publisherClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(publisherClientVM.getHost()), server1Port, server2Port, false), regionName});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(publisherClientVM.getHost()), server1Port, server2Port, false), regionName});
 
     // Publish some entries
     final int numberOfEntries = 10;
@@ -519,7 +519,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
     
     // Re-start the durable client
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), server1Port, server2Port, true), regionName, getClientDistributedSystemProperties(durableClientId), Boolean.TRUE});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), server1Port, server2Port, true), regionName, getClientDistributedSystemProperties(durableClientId), Boolean.TRUE});
 
     // Send clientReady message
     this.durableClientVM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -582,7 +582,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
     final int durableClientTimeout = 60; // keep the client alive for 60 seconds
     //final boolean durableClientKeepAlive = true; // keep the client alive when it stops normally
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId, durableClientTimeout), Boolean.TRUE});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId, durableClientTimeout), Boolean.TRUE});
 
     // Send clientReady message
     this.durableClientVM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -608,7 +608,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
     VM durableClient2VM = this.server2VM;
     final String durableClientId2 = getName() + "_client2";
     durableClient2VM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClient2VM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId2, durableClientTimeout), Boolean.TRUE});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClient2VM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId2, durableClientTimeout), Boolean.TRUE});
     
     // Send clientReady message
     durableClient2VM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -657,7 +657,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
     
     // Start normal publisher client
     this.publisherClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(publisherClientVM.getHost()), serverPort, false), regionName});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(publisherClientVM.getHost()), serverPort, false), regionName});
 
     // Publish some entries
     final int numberOfEntries = 10;
@@ -783,7 +783,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
 
     // Re-start durable client 1
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId), Boolean.TRUE});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId), Boolean.TRUE});
 
     // Send clientReady message
     this.durableClientVM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -794,7 +794,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
 
     // Re-start durable client 2
     durableClient2VM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClient2VM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId2), Boolean.TRUE});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClient2VM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId2), Boolean.TRUE});
 
     // Send clientReady message
     durableClient2VM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -874,7 +874,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
     final int durableClientTimeout = 60; // keep the client alive for 60 seconds
     //final boolean durableClientKeepAlive = true; // keep the client alive when it stops normally
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), server1Port, server2Port, true), regionName, getClientDistributedSystemProperties(durableClientId, durableClientTimeout), Boolean.TRUE});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), server1Port, server2Port, true), regionName, getClientDistributedSystemProperties(durableClientId, durableClientTimeout), Boolean.TRUE});
 
     // Send clientReady message
     this.durableClientVM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -934,7 +934,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
         
     // Start normal publisher client
     this.publisherClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(publisherClientVM.getHost()), server1Port, server2Port, false), regionName});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(publisherClientVM.getHost()), server1Port, server2Port, false), regionName});
 
     // Publish some entries
     final int numberOfEntries = 10;
@@ -974,7 +974,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
     // Re-start the durable client that is kept alive on the server when it stops
     // normally
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), server1Port, server2Port, true), regionName, getClientDistributedSystemProperties(durableClientId, durableClientTimeout), Boolean.TRUE});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), server1Port, server2Port, true), regionName, getClientDistributedSystemProperties(durableClientId, durableClientTimeout), Boolean.TRUE});
 
     // Send clientReady message
     this.durableClientVM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -1061,7 +1061,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
     final String durableClientId = getName() + "_client";
     // make the client use ClientCacheFactory so it will have a default pool
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createClientCache", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId)});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId)});
 
     // verify that readyForEvents has not yet been called on the client's default pool
     this.durableClientVM.invoke(new CacheSerializableRunnable("check readyForEvents not called") {
@@ -1192,7 +1192,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
       
       // Start normal publisher client
       this.publisherClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-          new Object[] {getClientPool(NetworkSupport.getServerHostName(publisherClientVM.getHost()), serverPort, false), regionName});
+          new Object[] {getClientPool(NetworkUtils.getServerHostName(publisherClientVM.getHost()), serverPort, false), regionName});
   
       // Publish some entries
       final int numberOfEntries = 10;
@@ -1358,7 +1358,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
         ClientServerObserver origObserver = ClientServerObserverHolder.setInstance(new ClientServerObserverAdapter() {
           public void beforeSendingClientAck()
           {
-            LogWriterSupport.getLogWriter().info("beforeSendingClientAck invoked");
+            LogWriterUtils.getLogWriter().info("beforeSendingClientAck invoked");
            
           }
         });
@@ -1435,7 +1435,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
     
     // Start normal publisher client
     this.publisherClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(publisherClientVM.getHost()), serverPort, false), regionName});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(publisherClientVM.getHost()), serverPort, false), regionName});
 
     // Publish some entries
     final int numberOfEntries = 10;
@@ -3286,7 +3286,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
     //final boolean durableClientKeepAlive = true; // keep the client alive when it stops normally
     final String durableClientId = getName() + "_client";
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), server1Port, server2Port, true), regionName, getClientDistributedSystemProperties(durableClientId, durableClientTimeout), Boolean.TRUE});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), server1Port, server2Port, true), regionName, getClientDistributedSystemProperties(durableClientId, durableClientTimeout), Boolean.TRUE});
 
     // Send clientReady message
     this.durableClientVM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -3351,7 +3351,7 @@ public class DurableClientSimpleDUnitTest extends DurableClientTestCase {
     // Start up the client again. This time initialize it so that it is not kept
     // alive on the servers when it stops normally.
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), server1Port, server2Port, true), regionName, getClientDistributedSystemProperties(durableClientId), Boolean.TRUE});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), server1Port, server2Port, true), regionName, getClientDistributedSystemProperties(durableClientId), Boolean.TRUE});
 
     // Send clientReady message
     this.durableClientVM.invoke(new CacheSerializableRunnable("Send clientReady") {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientTestCase.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientTestCase.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientTestCase.java
index 26650bf..c0aba3c 100755
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientTestCase.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableClientTestCase.java
@@ -65,7 +65,7 @@ import com.gemstone.gemfire.internal.cache.ha.HARegionQueue;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -126,7 +126,7 @@ public class DurableClientTestCase extends DistributedTestCase {
     // stops normally
     final String durableClientId = getName() + "_client";
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId)});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId)});
 
     // Send clientReady message
     this.durableClientVM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -182,7 +182,7 @@ public class DurableClientTestCase extends DistributedTestCase {
       final String durableClientId = getName() + "_client";
 
       this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient",
-          new Object[] { getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId), new Boolean(false), jp });
+          new Object[] { getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId), new Boolean(false), jp });
 
       // Send clientReady message
       this.durableClientVM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -315,7 +315,7 @@ public class DurableClientTestCase extends DistributedTestCase {
     final int durableClientTimeout = 60; // keep the client alive for 60 seconds
     //final boolean durableClientKeepAlive = true; // keep the client alive when it stops normally
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId, durableClientTimeout)});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId, durableClientTimeout)});
 
     // Send clientReady message
     this.durableClientVM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -354,7 +354,7 @@ public class DurableClientTestCase extends DistributedTestCase {
 
     // Re-start the durable client
     this.restartDurableClient(new Object[] {
-        getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()),serverPort, true),
+        getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()),serverPort, true),
         regionName,
         getClientDistributedSystemProperties(durableClientId,
             durableClientTimeout) });
@@ -398,7 +398,7 @@ public class DurableClientTestCase extends DistributedTestCase {
     final int durableClientTimeout = 60; // keep the client alive for 60 seconds
     //final boolean durableClientKeepAlive = true; // keep the client alive when it stops normally
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId, durableClientTimeout)});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId, durableClientTimeout)});
 
 //    // Send clientReady message
 //    this.durableClientVM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -447,7 +447,7 @@ public class DurableClientTestCase extends DistributedTestCase {
     // Re-start the durable client (this is necessary so the
     //netDown test will set the appropriate system properties.
     this.restartDurableClient(new Object[] {
-        getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), serverPort, true),
+        getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), serverPort, true),
         regionName,
         getClientDistributedSystemProperties(durableClientId,
             durableClientTimeout) });
@@ -487,7 +487,7 @@ public class DurableClientTestCase extends DistributedTestCase {
     final int durableClientTimeout = 5; // keep the client alive for 5 seconds
     //final boolean durableClientKeepAlive = true; // keep the client alive when it stops normally
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId, durableClientTimeout)});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId, durableClientTimeout)});
 
     // Send clientReady message
     this.durableClientVM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -543,7 +543,7 @@ public class DurableClientTestCase extends DistributedTestCase {
     });
     
     this.restartDurableClient(new Object[] {
-        getClientPool(NetworkSupport.getServerHostName(Host.getHost(0)), serverPort, true),
+        getClientPool(NetworkUtils.getServerHostName(Host.getHost(0)), serverPort, true),
         regionName,
         getClientDistributedSystemProperties(durableClientId,
             durableClientTimeout) });
@@ -570,7 +570,7 @@ public class DurableClientTestCase extends DistributedTestCase {
     final int durableClientTimeout = 120; // keep the client alive for 60 seconds
     //final boolean durableClientKeepAlive = true; // keep the client alive when it stops normally
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId, durableClientTimeout), Boolean.TRUE});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId, durableClientTimeout), Boolean.TRUE});
 
     // Send clientReady message
     this.durableClientVM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -593,7 +593,7 @@ public class DurableClientTestCase extends DistributedTestCase {
 
     // Start normal publisher client
     this.publisherClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(publisherClientVM.getHost()), serverPort, false), regionName});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(publisherClientVM.getHost()), serverPort, false), regionName});
 
     // Publish some entries
     final int numberOfEntries = 1;
@@ -696,7 +696,7 @@ public class DurableClientTestCase extends DistributedTestCase {
     
     // Re-start the durable client
     this.restartDurableClient(new Object[] {
-        getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName,
+        getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName,
         getClientDistributedSystemProperties(durableClientId), Boolean.TRUE });
 
     // Verify durable client on server
@@ -741,7 +741,7 @@ public class DurableClientTestCase extends DistributedTestCase {
     final int durableClientTimeout = 60; // keep the client alive for 60 seconds
     //final boolean durableClientKeepAlive = true; // keep the client alive when it stops normally
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId, durableClientTimeout), Boolean.TRUE});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId, durableClientTimeout), Boolean.TRUE});
 
     // Send clientReady message
     this.durableClientVM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -764,7 +764,7 @@ public class DurableClientTestCase extends DistributedTestCase {
 
     // Start normal publisher client
     this.publisherClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(publisherClientVM.getHost()), serverPort, false), regionName});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(publisherClientVM.getHost()), serverPort, false), regionName});
 
     // Publish some entries
     final int numberOfEntries = 1;
@@ -852,7 +852,7 @@ public class DurableClientTestCase extends DistributedTestCase {
     
     // Re-start the durable client
     this.restartDurableClient(new Object[] {
-        getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName,
+        getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName,
         getClientDistributedSystemProperties(durableClientId), Boolean.TRUE });
 
     // Verify durable client on server
@@ -956,7 +956,7 @@ public class DurableClientTestCase extends DistributedTestCase {
     // stops normally
     final String durableClientId = getName() + "_client";
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId), Boolean.TRUE});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), serverPort, true), regionName, getClientDistributedSystemProperties(durableClientId), Boolean.TRUE});
 
     // Send clientReady message
     this.durableClientVM.invoke(new CacheSerializableRunnable("Send clientReady") {
@@ -1022,7 +1022,7 @@ public class DurableClientTestCase extends DistributedTestCase {
     
     // Start a publisher
     this.publisherClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(publisherClientVM.getHost()), serverPort, false), regionName});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(publisherClientVM.getHost()), serverPort, false), regionName});
 
     // Publish some messages
     // Publish some entries
@@ -1107,10 +1107,10 @@ public class DurableClientTestCase extends DistributedTestCase {
     final int durableClientTimeout = 60; // keep the client alive for 60 seconds
     Pool clientPool;
     if (redundancyLevel == 1) {
-      clientPool = getClientPool(NetworkSupport.getServerHostName(Host.getHost(0)), server1Port, server2Port, true); 
+      clientPool = getClientPool(NetworkUtils.getServerHostName(Host.getHost(0)), server1Port, server2Port, true); 
     }
     else {
-      clientPool = getClientPool(NetworkSupport.getServerHostName(Host.getHost(0)), server1Port, server2Port, true, 0);
+      clientPool = getClientPool(NetworkUtils.getServerHostName(Host.getHost(0)), server1Port, server2Port, true, 0);
     }
     
     this.durableClientVM.invoke(CacheServerTestUtil.class, "disableShufflingOfEndpoints");
@@ -1144,7 +1144,7 @@ public class DurableClientTestCase extends DistributedTestCase {
         
     // Start normal publisher client
     this.publisherClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(publisherClientVM.getHost()), server1Port, server2Port, false), regionName});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(publisherClientVM.getHost()), server1Port, server2Port, false), regionName});
 
     // Publish some entries
     final int numberOfEntries = 1;
@@ -1301,10 +1301,10 @@ public class DurableClientTestCase extends DistributedTestCase {
     final int durableClientTimeout = 60; // keep the client alive for 60 seconds
     Pool clientPool;
     if (redundancyLevel == 1) {
-      clientPool = getClientPool(NetworkSupport.getServerHostName(Host.getHost(0)), server1Port, server2Port, true); 
+      clientPool = getClientPool(NetworkUtils.getServerHostName(Host.getHost(0)), server1Port, server2Port, true); 
     }
     else {
-      clientPool = getClientPool(NetworkSupport.getServerHostName(Host.getHost(0)), server1Port, server2Port, true, 0);
+      clientPool = getClientPool(NetworkUtils.getServerHostName(Host.getHost(0)), server1Port, server2Port, true, 0);
     }
     
     this.durableClientVM.invoke(CacheServerTestUtil.class, "disableShufflingOfEndpoints");
@@ -1333,7 +1333,7 @@ public class DurableClientTestCase extends DistributedTestCase {
     
     // Start normal publisher client
     this.publisherClientVM.invoke(CacheServerTestUtil.class, "createCacheClient", 
-        new Object[] {getClientPool(NetworkSupport.getServerHostName(publisherClientVM.getHost()), server1Port, server2Port, false), regionName});
+        new Object[] {getClientPool(NetworkUtils.getServerHostName(publisherClientVM.getHost()), server1Port, server2Port, false), regionName});
 
     // Publish some entries
     final int numberOfEntries = 1;
@@ -2010,7 +2010,7 @@ public class DurableClientTestCase extends DistributedTestCase {
         CacheServerTestUtil.class,
         "createCacheClient",
         new Object[] {
-            getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()),
+            getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()),
                 serverPort1, true), regionName,
             getClientDistributedSystemProperties(durableClientId, durableTimeoutInSeconds),
             Boolean.TRUE });
@@ -2021,7 +2021,7 @@ public class DurableClientTestCase extends DistributedTestCase {
         CacheServerTestUtil.class,
         "createCacheClient",
         new Object[] {
-            getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()),
+            getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()),
                 serverPort1, true), regionName,
             getClientDistributedSystemProperties(durableClientId),
             Boolean.TRUE });
@@ -2032,7 +2032,7 @@ public class DurableClientTestCase extends DistributedTestCase {
         CacheServerTestUtil.class,
         "createCacheClient",
         new Object[] {
-            getClientPool(NetworkSupport.getServerHostName(vm.getHost()),
+            getClientPool(NetworkUtils.getServerHostName(vm.getHost()),
                 serverPort1, serverPort2, true), regionName,
             getClientDistributedSystemProperties(durableClientId),
             Boolean.TRUE });
@@ -2043,7 +2043,7 @@ public class DurableClientTestCase extends DistributedTestCase {
         CacheServerTestUtil.class,
         "createCacheClient",
         new Object[] {
-            getClientPool(NetworkSupport.getServerHostName(vm.getHost()),
+            getClientPool(NetworkUtils.getServerHostName(vm.getHost()),
                 serverPort1, false), regionName });
   }
   
@@ -2052,7 +2052,7 @@ public class DurableClientTestCase extends DistributedTestCase {
         CacheServerTestUtil.class,
         "createCacheClient",
         new Object[] {
-            getClientPool(NetworkSupport.getServerHostName(vm.getHost()),
+            getClientPool(NetworkUtils.getServerHostName(vm.getHost()),
                 serverPort1, serverPort2, false), regionName });
   }
   

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/management/CacheServerManagementDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/management/CacheServerManagementDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/management/CacheServerManagementDUnitTest.java
index a5b3dd8..a66da0b 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/management/CacheServerManagementDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/management/CacheServerManagementDUnitTest.java
@@ -51,8 +51,8 @@ import com.gemstone.gemfire.management.internal.MBeanJMXAdapter;
 import com.gemstone.gemfire.management.internal.SystemManagementService;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -122,7 +122,7 @@ public class CacheServerManagementDUnitTest extends LocatorTestBase {
 
     final int port = server.invokeInt(CqQueryDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     // Create client.
     cqDUnitTest.createClient(client, port, host0);
@@ -178,7 +178,7 @@ public class CacheServerManagementDUnitTest extends LocatorTestBase {
     int locatorPort = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     startLocatorInVM(locator, locatorPort, "");
     
-    String locators = NetworkSupport.getServerHostName(locator.getHost())+ "[" + locatorPort + "]";
+    String locators = NetworkUtils.getServerHostName(locator.getHost())+ "[" + locatorPort + "]";
     
    
     int serverPort = startBridgeServerInVM(server, null, locators);
@@ -186,7 +186,7 @@ public class CacheServerManagementDUnitTest extends LocatorTestBase {
     addClientNotifListener(server,serverPort);
 
     // Start a client and make sure that proper notification is received
-    startBridgeClientInVM(client, null, NetworkSupport.getServerHostName(locator.getHost()), locatorPort);
+    startBridgeClientInVM(client, null, NetworkUtils.getServerHostName(locator.getHost()), locatorPort);
     
     //stop the client and make sure the bridge server notifies
     stopBridgeMemberVM(client);
@@ -215,7 +215,7 @@ public class CacheServerManagementDUnitTest extends LocatorTestBase {
     final int locatorPort = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     startLocator(locator, locatorPort, "");
 
-    String locators = NetworkSupport.getServerHostName(locator.getHost())+ "[" + locatorPort + "]";
+    String locators = NetworkUtils.getServerHostName(locator.getHost())+ "[" + locatorPort + "]";
     
     //Step 2:
     int serverPort = startBridgeServerInVM(server, null, locators);
@@ -279,7 +279,7 @@ public class CacheServerManagementDUnitTest extends LocatorTestBase {
         Properties props = new Properties();
         props.setProperty(DistributionConfig.MCAST_PORT_NAME, String.valueOf(0));
         props.setProperty(DistributionConfig.LOCATORS_NAME, otherLocators);
-        props.setProperty(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel());
+        props.setProperty(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel());
         props.setProperty(DistributionConfig.JMX_MANAGER_HTTP_PORT_NAME, "0");
         props.setProperty(DistributionConfig.ENABLE_CLUSTER_CONFIGURATION_NAME, "false");
         try {
@@ -287,7 +287,7 @@ public class CacheServerManagementDUnitTest extends LocatorTestBase {
               + ".log");
           InetAddress bindAddr = null;
           try {
-            bindAddr = InetAddress.getByName(NetworkSupport.getServerHostName(vm.getHost()));
+            bindAddr = InetAddress.getByName(NetworkUtils.getServerHostName(vm.getHost()));
           } catch (UnknownHostException uhe) {
             Assert.fail("While resolving bind address ", uhe);
           }
@@ -400,7 +400,7 @@ public class CacheServerManagementDUnitTest extends LocatorTestBase {
         CacheServerMXBean bean = service
             .getLocalCacheServerMXBean(serverPort);
         assertEquals(bean.getIndexCount(), 1);
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "<ExpectedString> Index is   " + bean.getIndexList()[0]
                 + "</ExpectedString> ");
         try {
@@ -491,7 +491,7 @@ public class CacheServerManagementDUnitTest extends LocatorTestBase {
         .getMessageTimeToLive());
     assertEquals(CacheServer.DEFAULT_LOAD_POLL_INTERVAL, bean
         .getLoadPollInterval());
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "<ExpectedString> LoadProbe of the Server is  "
             + bean.fetchLoadProbe().toString() + "</ExpectedString> ");
   }
@@ -518,14 +518,14 @@ public class CacheServerManagementDUnitTest extends LocatorTestBase {
 
           String clientId = bean.getClientIds()[0];
           assertNotNull(clientId);
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "<ExpectedString> ClientId of the Server is  " + clientId
                   + "</ExpectedString> ");
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "<ExpectedString> Active Query Count  "
                   + bean.getActiveCQCount() + "</ExpectedString> ");
           
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "<ExpectedString> Registered Query Count  "
                   + bean.getRegisteredCQCount() + "</ExpectedString> ");
 
@@ -567,7 +567,7 @@ public class CacheServerManagementDUnitTest extends LocatorTestBase {
     @Override
     public void handleNotification(Notification notification, Object handback) {
       assertNotNull(notification);
-      LogWriterSupport.getLogWriter().info("Expected String :" + notification.toString());
+      LogWriterUtils.getLogWriter().info("Expected String :" + notification.toString());
     }
 
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ClientCommandsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ClientCommandsDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ClientCommandsDUnitTest.java
index b4cb4f1..c77ab2b 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ClientCommandsDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ClientCommandsDUnitTest.java
@@ -63,9 +63,9 @@ import com.gemstone.gemfire.management.internal.cli.i18n.CliStrings;
 import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 import com.gemstone.gemfire.management.internal.cli.result.CompositeResultData;
 import com.gemstone.gemfire.management.internal.cli.result.CompositeResultData.SectionResultData;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -984,7 +984,7 @@ public void verifyClientStats(CommandResult commandResultForClient, String serve
           getSystem(props);
           
           final ClientCacheFactory ccf = new ClientCacheFactory(props);
-          ccf.addPoolServer(NetworkSupport.getServerHostName(server.getHost()), port);
+          ccf.addPoolServer(NetworkUtils.getServerHostName(server.getHost()), port);
           ccf.setPoolSubscriptionEnabled(true);
           ccf.setPoolPingInterval(1);
           ccf.setPoolStatisticInterval(1);
@@ -1004,7 +1004,7 @@ public void verifyClientStats(CommandResult commandResultForClient, String serve
         }else{
           String poolName = "new_pool_" + System.currentTimeMillis();
           try{                      
-            PoolImpl p = (PoolImpl) PoolManager.createFactory().addServer(NetworkSupport.getServerHostName(server.getHost()), port)
+            PoolImpl p = (PoolImpl) PoolManager.createFactory().addServer(NetworkUtils.getServerHostName(server.getHost()), port)
               .setThreadLocalConnections(true)
               .setMinConnections(1)
               .setSubscriptionEnabled(true)
@@ -1057,7 +1057,7 @@ public void verifyClientStats(CommandResult commandResultForClient, String serve
 
   protected Properties getServerProperties() {
     Properties p = new Properties();
-    p.setProperty(DistributionConfig.LOCATORS_NAME, "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    p.setProperty(DistributionConfig.LOCATORS_NAME, "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
     return p;
   }
   
@@ -1397,7 +1397,7 @@ private void setUpNonSubscribedClient() throws Exception {
           getSystem(props);
           
           final ClientCacheFactory ccf = new ClientCacheFactory(props);
-          ccf.addPoolServer(NetworkSupport.getServerHostName(server.getHost()), port);
+          ccf.addPoolServer(NetworkUtils.getServerHostName(server.getHost()), port);
           ccf.setPoolSubscriptionEnabled(false);
           ccf.setPoolPingInterval(1);
           ccf.setPoolStatisticInterval(1);
@@ -1417,7 +1417,7 @@ private void setUpNonSubscribedClient() throws Exception {
         }else{
           String poolName = "new_pool_" + System.currentTimeMillis();
           try{                      
-            PoolImpl p = (PoolImpl) PoolManager.createFactory().addServer(NetworkSupport.getServerHostName(server.getHost()), port)
+            PoolImpl p = (PoolImpl) PoolManager.createFactory().addServer(NetworkUtils.getServerHostName(server.getHost()), port)
               .setThreadLocalConnections(true)
               .setMinConnections(1)
               .setSubscriptionEnabled(false)

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/DurableClientCommandsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/DurableClientCommandsDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/DurableClientCommandsDUnitTest.java
index 3bce205..d8e65d9 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/DurableClientCommandsDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/DurableClientCommandsDUnitTest.java
@@ -44,10 +44,10 @@ import com.gemstone.gemfire.management.cli.Result.Status;
 import com.gemstone.gemfire.management.internal.cli.i18n.CliStrings;
 import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 import com.gemstone.gemfire.management.internal.cli.util.CommandStringBuilder;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -250,7 +250,7 @@ public class DurableClientCommandsDUnitTest extends CliCommandTestBase {
   }
   
   private void writeToLog(String text, String resultAsString) {
-    LogWriterSupport.getLogWriter().info(getUniqueName() + ": " + text + "\n" + resultAsString);
+    LogWriterUtils.getLogWriter().info(getUniqueName() + ": " + text + "\n" + resultAsString);
   }
   
   private void setupSystem() throws Exception {
@@ -360,7 +360,7 @@ public class DurableClientCommandsDUnitTest extends CliCommandTestBase {
         getSystem(props);
         
         final ClientCacheFactory ccf = new ClientCacheFactory(props);
-        ccf.addPoolServer(NetworkSupport.getServerHostName(server.getHost()), port);
+        ccf.addPoolServer(NetworkUtils.getServerHostName(server.getHost()), port);
         ccf.setPoolSubscriptionEnabled(true);
         
         ClientCache cache = (ClientCache)getClientCache(ccf);
@@ -423,7 +423,7 @@ public class DurableClientCommandsDUnitTest extends CliCommandTestBase {
 
   protected Properties getServerProperties() {
     Properties p = new Properties();
-    p.setProperty(DistributionConfig.LOCATORS_NAME, "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    p.setProperty(DistributionConfig.LOCATORS_NAME, "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
     return p;
   }
   

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestCQDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestCQDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestCQDUnitTest.java
index 75a41b6..03f19c3 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestCQDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestCQDUnitTest.java
@@ -21,8 +21,8 @@ import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.management.DistributedSystemMXBean;
 import com.gemstone.gemfire.management.ManagementService;
 import com.gemstone.gemfire.management.ManagementTestBase;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -83,12 +83,12 @@ public class TestCQDUnitTest extends ManagementTestBase {
 
   public void testNumOfCQ() throws Exception {
     initManagement(false);
-    LogWriterSupport.getLogWriter().info("started testNumOfCQ");
+    LogWriterUtils.getLogWriter().info("started testNumOfCQ");
 
     VM server = managedNodeList.get(1);
     VM client = managedNodeList.get(2);    
     
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     int serverPort = AvailablePortHelper.getRandomAvailableTCPPort();
     cqDUnitTest.createServer(server, serverPort);
@@ -132,7 +132,7 @@ public class TestCQDUnitTest extends ManagementTestBase {
     long numOfCQ = ((Number) managingNode.invoke(TestCQDUnitTest.class,
         "getNumOfCQ")).intValue();
 
-    LogWriterSupport.getLogWriter().info("testNumOfCQ numOfCQ= " + numOfCQ);
+    LogWriterUtils.getLogWriter().info("testNumOfCQ numOfCQ= " + numOfCQ);
 
     cqDUnitTest.closeClient(client);
     cqDUnitTest.closeServer(server);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestClientsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestClientsDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestClientsDUnitTest.java
index 0e23900..9cfec67 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestClientsDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestClientsDUnitTest.java
@@ -21,8 +21,8 @@ import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.management.DistributedSystemMXBean;
 import com.gemstone.gemfire.management.ManagementService;
 import com.gemstone.gemfire.management.ManagementTestBase;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -91,11 +91,11 @@ public class TestClientsDUnitTest extends ManagementTestBase {
     cqDUnitTest.createServer(server, serverPort);
     final int port = server.invokeInt(CqQueryDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     cqDUnitTest.createClient(client, port, host0);
     Integer numOfClients = (Integer) managingNode.invoke(
         TestClientsDUnitTest.class, "getNumOfClients");
-    LogWriterSupport.getLogWriter().info("testNumOfClients numOfClients = " + numOfClients);
+    LogWriterUtils.getLogWriter().info("testNumOfClients numOfClients = " + numOfClients);
     cqDUnitTest.closeClient(client);
     cqDUnitTest.closeServer(server);
     assertEquals(1, numOfClients.intValue());

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestServerDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestServerDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestServerDUnitTest.java
index fce6d91..9d880a7 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestServerDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestServerDUnitTest.java
@@ -21,7 +21,7 @@ import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.management.DistributedSystemMXBean;
 import com.gemstone.gemfire.management.ManagementService;
 import com.gemstone.gemfire.management.ManagementTestBase;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -86,7 +86,7 @@ public class TestServerDUnitTest extends ManagementTestBase {
     cqDUnitTest.createServer(server, serverPort);    
     int serverCount = ((Number) managingNode.invoke(TestServerDUnitTest.class,
         "getNumOfServersFromMBean")).intValue();
-    LogWriterSupport.getLogWriter().info("TestServerDUnitTest serverCount =" + serverCount);
+    LogWriterUtils.getLogWriter().info("TestServerDUnitTest serverCount =" + serverCount);
     cqDUnitTest.closeServer(server);
     assertEquals(1, serverCount);
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/security/ClientAuthzObjectModDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/security/ClientAuthzObjectModDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/security/ClientAuthzObjectModDUnitTest.java
index b34b4a2..020c37b 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/security/ClientAuthzObjectModDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/security/ClientAuthzObjectModDUnitTest.java
@@ -34,7 +34,7 @@ import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.internal.security.ObjectWithAuthz;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 
 /**
@@ -339,15 +339,15 @@ public class ClientAuthzObjectModDUnitTest extends ClientAuthorizationTestBase {
     String authInit = gen.getAuthInit();
     String authenticator = gen.getAuthenticator();
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testPutsGetsObjectModWithFailover: Using authinit: " + authInit);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testPutsGetsObjectModWithFailover: Using authenticator: "
             + authenticator);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testPutsGetsObjectModWithFailover: Using pre-operation accessor: "
             + preAccessor);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testPutsGetsObjectModWithFailover: Using post-operation accessor: "
             + postAccessor);
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/security/ClientCQPostAuthorizationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/security/ClientCQPostAuthorizationDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/security/ClientCQPostAuthorizationDUnitTest.java
index 510b134..bf6eec4 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/security/ClientCQPostAuthorizationDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/security/ClientCQPostAuthorizationDUnitTest.java
@@ -44,7 +44,7 @@ import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.internal.logging.InternalLogWriter;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -304,7 +304,7 @@ public class ClientCQPostAuthorizationDUnitTest extends
           + SecurityTestUtil.proxyCaches[i].getRegion(regionName).getFullPath();
       // Create CQ Attributes.
       CqAttributesFactory cqf = new CqAttributesFactory();
-      CqListener[] cqListeners = {new CqQueryTestListener(LogWriterSupport.getLogWriter())};
+      CqListener[] cqListeners = {new CqQueryTestListener(LogWriterUtils.getLogWriter())};
       ((CqQueryTestListener)cqListeners[0]).cqName = cqName;
 
       cqf.initCqListeners(cqListeners);
@@ -318,7 +318,7 @@ public class ClientCQPostAuthorizationDUnitTest extends
         AssertionError err = new AssertionError("Failed to create CQ " + cqName
             + " . ");
         err.initCause(ex);
-        LogWriterSupport.getLogWriter().info("CqService is :" + cqService, err);
+        LogWriterUtils.getLogWriter().info("CqService is :" + cqService, err);
         throw err;
       }
     }
@@ -346,16 +346,16 @@ public class ClientCQPostAuthorizationDUnitTest extends
         try {
           cq1 = cqService.getCq(cqName);
           if (cq1 == null) {
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 "Failed to get CqQuery object for CQ name: " + cqName);
             fail("Failed to get CQ " + cqName);
           } else {
-            LogWriterSupport.getLogWriter().info("Obtained CQ, CQ name: " + cq1.getName());
+            LogWriterUtils.getLogWriter().info("Obtained CQ, CQ name: " + cq1.getName());
             assertTrue("newCq() state mismatch", cq1.getState().isStopped());
           }
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("CqService is :" + cqService);
-          LogWriterSupport.getLogWriter().error(ex);
+          LogWriterUtils.getLogWriter().info("CqService is :" + cqService);
+          LogWriterUtils.getLogWriter().error(ex);
           AssertionError err = new AssertionError("Failed to execute CQ "
               + cqName);
           err.initCause(ex);
@@ -369,9 +369,9 @@ public class ClientCQPostAuthorizationDUnitTest extends
             cqResults = cq1.executeWithInitialResults();
           } catch (CqException ce) {
             if (ce.getCause() instanceof NotAuthorizedException && !postAuthzAllowed[i]) {
-              LogWriterSupport.getLogWriter().info("Got expected exception for CQ " + cqName);
+              LogWriterUtils.getLogWriter().info("Got expected exception for CQ " + cqName);
             } else {
-              LogWriterSupport.getLogWriter().info("CqService is: " + cqService);
+              LogWriterUtils.getLogWriter().info("CqService is: " + cqService);
               ce.printStackTrace();
               AssertionError err = new AssertionError("Failed to execute CQ "
                   + cqName);
@@ -379,14 +379,14 @@ public class ClientCQPostAuthorizationDUnitTest extends
               throw err;
             }
           } catch (Exception ex) {
-            LogWriterSupport.getLogWriter().info("CqService is: " + cqService);
+            LogWriterUtils.getLogWriter().info("CqService is: " + cqService);
             ex.printStackTrace();
             AssertionError err = new AssertionError("Failed to execute CQ "
                 + cqName);
             err.initCause(ex);
             throw err;
           }
-          LogWriterSupport.getLogWriter().info("initial result size = " + cqResults.size());
+          LogWriterUtils.getLogWriter().info("initial result size = " + cqResults.size());
           assertTrue("executeWithInitialResults() state mismatch", cq1
               .getState().isRunning());
           if (expectedResultsSize >= 0) {
@@ -398,9 +398,9 @@ public class ClientCQPostAuthorizationDUnitTest extends
             cq1.execute();
           } catch (CqException ce) {
             if (ce.getCause() instanceof NotAuthorizedException && !postAuthzAllowed[i]) {
-              LogWriterSupport.getLogWriter().info("Got expected exception for CQ " + cqName);
+              LogWriterUtils.getLogWriter().info("Got expected exception for CQ " + cqName);
             } else {
-              LogWriterSupport.getLogWriter().info("CqService is: " + cqService);
+              LogWriterUtils.getLogWriter().info("CqService is: " + cqService);
               ce.printStackTrace();
               AssertionError err = new AssertionError("Failed to execute CQ "
                   + cqName);
@@ -412,7 +412,7 @@ public class ClientCQPostAuthorizationDUnitTest extends
                 + cqName);
             err.initCause(ex);
             if (expectedErr == null) {
-              LogWriterSupport.getLogWriter().info("CqService is: " + cqService, err);
+              LogWriterUtils.getLogWriter().info("CqService is: " + cqService, err);
             }
             throw err;
           }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/security/ClientPostAuthorizationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/security/ClientPostAuthorizationDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/security/ClientPostAuthorizationDUnitTest.java
index b304885..3cb3443 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/security/ClientPostAuthorizationDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/security/ClientPostAuthorizationDUnitTest.java
@@ -27,7 +27,7 @@ import security.CredentialGenerator;
 import com.gemstone.gemfire.cache.operations.OperationContext.OperationCode;
 import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 
 /**
  * Tests for authorization from client to server. This tests for authorization
@@ -127,10 +127,10 @@ public class ClientPostAuthorizationDUnitTest extends
       String accessor = gen.getAuthorizationCallback();
       TestAuthzCredentialGenerator tgen = new TestAuthzCredentialGenerator(gen);
 
-      LogWriterSupport.getLogWriter().info("testAllPostOps: Using authinit: " + authInit);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info("testAllPostOps: Using authinit: " + authInit);
+      LogWriterUtils.getLogWriter().info(
           "testAllPostOps: Using authenticator: " + authenticator);
-      LogWriterSupport.getLogWriter().info("testAllPostOps: Using accessor: " + accessor);
+      LogWriterUtils.getLogWriter().info("testAllPostOps: Using accessor: " + accessor);
 
       // Start servers with all required properties
       Properties serverProps = buildProperties(authenticator, accessor, true,
@@ -316,7 +316,7 @@ public class ClientPostAuthorizationDUnitTest extends
         OperationWithAction.OPBLOCK_NO_FAILOVER };
 
       AuthzCredentialGenerator gen = getXmlAuthzGenerator();
-      LogWriterSupport.getLogWriter().info("Executing opblocks with credential generator " + gen);
+      LogWriterUtils.getLogWriter().info("Executing opblocks with credential generator " + gen);
       CredentialGenerator cGen = gen.getCredentialGenerator();
       Properties extraAuthProps = cGen.getSystemProperties();
       Properties javaProps = cGen.getJavaProperties();
@@ -326,11 +326,11 @@ public class ClientPostAuthorizationDUnitTest extends
       String accessor = gen.getAuthorizationCallback();
       TestAuthzCredentialGenerator tgen = new TestAuthzCredentialGenerator(gen);
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testAllOpsNotifications: Using authinit: " + authInit);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testAllOpsNotifications: Using authenticator: " + authenticator);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testAllOpsNotifications: Using accessor: " + accessor);
 
       // Start servers with all required properties

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/security/MultiuserAPIDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/security/MultiuserAPIDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/security/MultiuserAPIDUnitTest.java
index b13da33..ec85a1e 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/security/MultiuserAPIDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/security/MultiuserAPIDUnitTest.java
@@ -38,7 +38,7 @@ import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.internal.cache.PoolManagerImpl;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 import security.DummyCredentialGenerator;
@@ -138,11 +138,11 @@ public class MultiuserAPIDUnitTest extends ClientAuthorizationTestBase {
     String authenticator = gen.getAuthenticator();
     String authInit = gen.getAuthInit();
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testValidCredentials: Using scheme: " + gen.classCode());
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testValidCredentials: Using authenticator: " + authenticator);
-    LogWriterSupport.getLogWriter().info("testValidCredentials: Using authinit: " + authInit);
+    LogWriterUtils.getLogWriter().info("testValidCredentials: Using authinit: " + authInit);
 
     // Start the servers
     Integer locPort1 = SecurityTestUtil.getLocatorPort();
@@ -158,12 +158,12 @@ public class MultiuserAPIDUnitTest extends ClientAuthorizationTestBase {
     // Start the clients with valid credentials
     Properties credentials1 = gen.getValidCredentials(1);
     Properties javaProps1 = gen.getJavaProperties();
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testValidCredentials: For first client credentials: " + credentials1
             + " : " + javaProps1);
     Properties credentials2 = gen.getValidCredentials(2);
     Properties javaProps2 = gen.getJavaProperties();
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testValidCredentials: For second client credentials: " + credentials2
             + " : " + javaProps2);
     client1.invoke(MultiuserAPIDUnitTest.class, "createCacheClient",

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/security/MultiuserDurableCQAuthzDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/security/MultiuserDurableCQAuthzDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/security/MultiuserDurableCQAuthzDUnitTest.java
index 082d352..23f496d 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/security/MultiuserDurableCQAuthzDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/security/MultiuserDurableCQAuthzDUnitTest.java
@@ -40,7 +40,7 @@ import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.internal.logging.InternalLogWriter;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 
 /**
@@ -320,7 +320,7 @@ public class MultiuserDurableCQAuthzDUnitTest extends
           + SecurityTestUtil.proxyCaches[i].getRegion(regionName).getFullPath();
       // Create CQ Attributes.
       CqAttributesFactory cqf = new CqAttributesFactory();
-      CqListener[] cqListeners = {new CqQueryTestListener(LogWriterSupport.getLogWriter())};
+      CqListener[] cqListeners = {new CqQueryTestListener(LogWriterUtils.getLogWriter())};
       ((CqQueryTestListener)cqListeners[0]).cqName = cqName;
 
       cqf.initCqListeners(cqListeners);
@@ -334,7 +334,7 @@ public class MultiuserDurableCQAuthzDUnitTest extends
         AssertionError err = new AssertionError("Failed to create CQ " + cqName
             + " . ");
         err.initCause(ex);
-        LogWriterSupport.getLogWriter().info("CqService is :" + cqService, err);
+        LogWriterUtils.getLogWriter().info("CqService is :" + cqService, err);
         throw err;
       }
     }
@@ -362,16 +362,16 @@ public class MultiuserDurableCQAuthzDUnitTest extends
         try {
           cq1 = cqService.getCq(cqName);
           if (cq1 == null) {
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 "Failed to get CqQuery object for CQ name: " + cqName);
             fail("Failed to get CQ " + cqName);
           } else {
-            LogWriterSupport.getLogWriter().info("Obtained CQ, CQ name: " + cq1.getName());
+            LogWriterUtils.getLogWriter().info("Obtained CQ, CQ name: " + cq1.getName());
             assertTrue("newCq() state mismatch", cq1.getState().isStopped());
           }
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("CqService is :" + cqService);
-          LogWriterSupport.getLogWriter().error(ex);
+          LogWriterUtils.getLogWriter().info("CqService is :" + cqService);
+          LogWriterUtils.getLogWriter().error(ex);
           AssertionError err = new AssertionError("Failed to execute CQ "
               + cqName);
           err.initCause(ex);
@@ -384,14 +384,14 @@ public class MultiuserDurableCQAuthzDUnitTest extends
           try {
             cqResults = cq1.executeWithInitialResults();
           } catch (Exception ex) {
-            LogWriterSupport.getLogWriter().info("CqService is: " + cqService);
+            LogWriterUtils.getLogWriter().info("CqService is: " + cqService);
             ex.printStackTrace();
             AssertionError err = new AssertionError("Failed to execute CQ "
                 + cqName);
             err.initCause(ex);
             throw err;
           }
-          LogWriterSupport.getLogWriter().info("initial result size = " + cqResults.size());
+          LogWriterUtils.getLogWriter().info("initial result size = " + cqResults.size());
           assertTrue("executeWithInitialResults() state mismatch", cq1
               .getState().isRunning());
           if (expectedResultsSize >= 0) {
@@ -406,7 +406,7 @@ public class MultiuserDurableCQAuthzDUnitTest extends
                 + cqName);
             err.initCause(ex);
             if (expectedErr == null) {
-              LogWriterSupport.getLogWriter().info("CqService is: " + cqService, err);
+              LogWriterUtils.getLogWriter().info("CqService is: " + cqService, err);
             }
             throw err;
           }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/UpdateVersionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/UpdateVersionDUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/UpdateVersionDUnitTest.java
index 5b2dda1..8c329ef 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/UpdateVersionDUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/UpdateVersionDUnitTest.java
@@ -56,7 +56,7 @@ import com.gemstone.gemfire.internal.cache.wan.InternalGatewaySenderFactory;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
@@ -189,7 +189,7 @@ public class UpdateVersionDUnitTest extends DistributedTestCase {
               throw new RuntimeException("unexpected exception", e);
             }
             if (entry != null) {
-              LogWriterSupport.getLogWriter().info("found entry " + entry);
+              LogWriterUtils.getLogWriter().info("found entry " + entry);
             }
             return (entry != null);
           }
@@ -453,7 +453,7 @@ public class UpdateVersionDUnitTest extends DistributedTestCase {
               throw new RuntimeException("unexpected exception", e);
             }
             if (entry != null) {
-              LogWriterSupport.getLogWriter().info("found entry " + entry);
+              LogWriterUtils.getLogWriter().info("found entry " + entry);
             }
             return (entry != null);
           }
@@ -592,7 +592,7 @@ public class UpdateVersionDUnitTest extends DistributedTestCase {
               throw new RuntimeException("unexpected exception", e);
             }
             if (entry != null) {
-              LogWriterSupport.getLogWriter().info("found entry " + entry);
+              LogWriterUtils.getLogWriter().info("found entry " + entry);
             }
             return (entry != null);
           }
@@ -655,7 +655,7 @@ public class UpdateVersionDUnitTest extends DistributedTestCase {
     Properties props = new Properties();
     props.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
     props.setProperty(DistributionConfig.LOCATORS_NAME, "localhost[" + locPort + "]");
-    props.setProperty(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel());
+    props.setProperty(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel());
     props.setProperty(DistributionConfig.ENABLE_CLUSTER_CONFIGURATION_NAME, "false");
     props.setProperty(DistributionConfig.USE_CLUSTER_CONFIGURATION_NAME, "false");
     InternalDistributedSystem ds = test.getSystem(props);


[04/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/PutAllCSDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/PutAllCSDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/PutAllCSDUnitTest.java
index 37d272f..cc5876f 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/PutAllCSDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/PutAllCSDUnitTest.java
@@ -77,14 +77,14 @@ import com.gemstone.gemfire.internal.cache.versions.VersionTag;
 import com.gemstone.gemfire.internal.i18n.LocalizedStrings;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -156,7 +156,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     VM client2 = host.getVM(3);
     final String regionName = getUniqueName();
     final int serverPort = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String serverHost = NetworkSupport.getServerHostName(server.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server.getHost());
 
     // set <false, true> means <PR=false, notifyBySubscription=true> to enable registerInterest and CQ
     createBridgeServer(server, regionName, serverPort, false, 0, null);
@@ -177,7 +177,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         
         // registerInterest for ALL_KEYS
         region.registerInterest("ALL_KEYS");
-        LogWriterSupport.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
+        LogWriterUtils.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
       }
     });
 
@@ -203,7 +203,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         CqAttributes cqa1 = cqf1.create();
         String cqName1 = "EOInfoTracker";
         String queryStr1 = "SELECT ALL * FROM /root/"+regionName+" ii WHERE ii.getTicker() >= '10' and ii.getTicker() < '20'";
-        LogWriterSupport.getLogWriter().info("Query String: "+queryStr1);
+        LogWriterUtils.getLogWriter().info("Query String: "+queryStr1);
         try {
           QueryService cqService = getCache().getQueryService();
           CqQuery EOTracker = cqService.newCq(cqName1, queryStr1, cqa1);
@@ -213,11 +213,11 @@ public void testOneServer() throws CacheException, InterruptedException {
           for (int i=0; i<list1.size(); i++) {
             Struct s = (Struct)list1.get(i);
             TestObject o = (TestObject)s.get("value");
-            LogWriterSupport.getLogWriter().info("InitialResult:"+i+":"+o);
+            LogWriterUtils.getLogWriter().info("InitialResult:"+i+":"+o);
             localregion.put("key-"+i, o);
           }
           if (localregion.size() > 0) {
-            LogWriterSupport.getLogWriter().info("CQ is ready");
+            LogWriterUtils.getLogWriter().info("CQ is ready");
             synchronized(lockObject) {
               lockObject.notify();
             }
@@ -297,8 +297,8 @@ public void testOneServer() throws CacheException, InterruptedException {
             if (obj != null) {
               // wait for the key to be destroyed
               Wait.pause(100);
-              if (LogWriterSupport.getLogWriter().fineEnabled()) {
-                LogWriterSupport.getLogWriter().info("Waiting 100ms("+cnt+") for key-" + i + " to be destroyed");
+              if (LogWriterUtils.getLogWriter().fineEnabled()) {
+                LogWriterUtils.getLogWriter().info("Waiting 100ms("+cnt+") for key-" + i + " to be destroyed");
               }
               cnt++;
             } else {
@@ -329,7 +329,7 @@ public void testOneServer() throws CacheException, InterruptedException {
             obj = (TestObject)localregion.get("key-"+i);
             if (obj == null || obj.getPrice() != i*10) {
               Wait.pause(100);
-              LogWriterSupport.getLogWriter().info("Waiting 100ms("+cnt+") for obj.getPrice() == i*10 at entry "+i);
+              LogWriterUtils.getLogWriter().info("Waiting 100ms("+cnt+") for obj.getPrice() == i*10 at entry "+i);
               cnt++;
             } else {
               break;
@@ -343,7 +343,7 @@ public void testOneServer() throws CacheException, InterruptedException {
       }
     });
 
-    Threads.join(async1, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async1, 30 * 1000);
     
     // verify stats for client putAll into distributed region
     // 1. verify client staus
@@ -429,7 +429,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     int serverPorts[] = AvailablePortHelper.getRandomAvailableTCPPorts(2);
     final int serverPort1 = serverPorts[0];
     final int serverPort2 = serverPorts[1];
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
   
     // set notifyBySubscription=false to test local-invalidates
     createBridgeServer(server1, regionName, serverPort1, false, 0, null);
@@ -444,7 +444,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         
         // registerInterest for ALL_KEYS
         region.registerInterest("ALL_KEYS");
-        LogWriterSupport.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
+        LogWriterUtils.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
       }
     });
   
@@ -500,7 +500,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     int serverPorts[] = AvailablePortHelper.getRandomAvailableTCPPorts(2);
     final int serverPort1 = serverPorts[0];
     final int serverPort2 = serverPorts[1];
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     // set notifyBySubscription=false to test local-invalidates
     createBridgeServer(server1, regionName, serverPort1, false, 0, null);
@@ -583,7 +583,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         Region region = getRootRegion().getSubregion(regionName);
         assertEquals(0, region.size());
         MyWriter mywriter = (MyWriter)region.getAttributes().getCacheWriter();
-        LogWriterSupport.getLogWriter().info("server cachewriter triggered for destroy: "+mywriter.num_destroyed);
+        LogWriterUtils.getLogWriter().info("server cachewriter triggered for destroy: "+mywriter.num_destroyed);
         assertEquals(numberOfEntries, mywriter.num_destroyed);
       }
     });
@@ -595,7 +595,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         Region region = getRootRegion().getSubregion(regionName);
         assertEquals(0, region.size());
         MyWriter mywriter = (MyWriter)region.getAttributes().getCacheWriter();
-        LogWriterSupport.getLogWriter().info("server cachewriter triggered for destroy: "+mywriter.num_destroyed);
+        LogWriterUtils.getLogWriter().info("server cachewriter triggered for destroy: "+mywriter.num_destroyed);
         // beforeDestroys are only triggered at server1 since the removeAll is submitted from client1
         assertEquals(0, mywriter.num_destroyed);
       }
@@ -623,8 +623,8 @@ public void testOneServer() throws CacheException, InterruptedException {
       }
     });
 
-    Threads.join(async1, 30 * 1000, LogWriterSupport.getLogWriter());
-    Threads.join(async2, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async1, 30 * 1000);
+    ThreadUtils.join(async2, 30 * 1000);
     }
 
     client1.invoke(new CacheSerializableRunnable(title
@@ -722,8 +722,8 @@ public void testOneServer() throws CacheException, InterruptedException {
         }
       });
 
-      Threads.join(async1, 30 * 1000, LogWriterSupport.getLogWriter());
-      Threads.join(async2, 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async1, 30 * 1000);
+      ThreadUtils.join(async2, 30 * 1000);
     }
 
     client1.invoke(new CacheSerializableRunnable(title+"client1 removeAll") {
@@ -918,7 +918,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     VM client2 = host.getVM(3);
     final String regionName = getUniqueName();
     
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     // set notifyBySubscription=false to test local-invalidates
     int serverPort1 = createServerRegion(server1, regionName, CCE);
@@ -991,7 +991,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         Region region = getRootRegion().getSubregion(regionName);
         assertEquals(0, region.size());
         MyWriter mywriter = (MyWriter)region.getAttributes().getCacheWriter();
-        LogWriterSupport.getLogWriter().info("server cachewriter triggered for destroy: "+mywriter.num_destroyed);
+        LogWriterUtils.getLogWriter().info("server cachewriter triggered for destroy: "+mywriter.num_destroyed);
         assertEquals(numberOfEntries, mywriter.num_destroyed);
       }
     });
@@ -1003,7 +1003,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         Region region = getRootRegion().getSubregion(regionName);
         assertEquals(0, region.size());
         MyWriter mywriter = (MyWriter)region.getAttributes().getCacheWriter();
-        LogWriterSupport.getLogWriter().info("server cachewriter triggered for destroy: "+mywriter.num_destroyed);
+        LogWriterUtils.getLogWriter().info("server cachewriter triggered for destroy: "+mywriter.num_destroyed);
         // beforeDestroys are only triggered at server1 since the removeAll is submitted from client1
         assertEquals(0, mywriter.num_destroyed);
       }
@@ -1145,7 +1145,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     int serverPorts[] = AvailablePortHelper.getRandomAvailableTCPPorts(2);
     final int serverPort1 = serverPorts[0];
     final int serverPort2 = serverPorts[1];
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     // set <true, false> means <PR=true, notifyBySubscription=false> to test local-invalidates
     createBridgeServer(server1, regionName, serverPort1, isPR, redundantCopies, null);
@@ -1294,7 +1294,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     int serverPorts[] = AvailablePortHelper.getRandomAvailableTCPPorts(2);
     final int serverPort1 = serverPorts[0];
     final int serverPort2 = serverPorts[1];
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     // set <true, false> means <PR=true, notifyBySubscription=false> to test local-invalidates
     createBridgeServer(server1, regionName, serverPort1, true, 0, "ds1");
@@ -1313,7 +1313,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         region.getAttributesMutator().addCacheListener(new MyListener(false));
         
         region.registerInterest("ALL_KEYS");
-        LogWriterSupport.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
+        LogWriterUtils.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
       }
     });
     
@@ -1399,7 +1399,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     int serverPorts[] = AvailablePortHelper.getRandomAvailableTCPPorts(2);
     final int serverPort1 = serverPorts[0];
     final int serverPort2 = serverPorts[1];
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     // set <true, false> means <PR=true, notifyBySubscription=false> to test local-invalidates
     createBridgeServer(server1, regionName, serverPort1, true, 1, null);
@@ -1482,7 +1482,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         Region region = getRootRegion().getSubregion(regionName);
         assertEquals(0, region.size());
         MyWriter mywriter = (MyWriter)region.getAttributes().getCacheWriter();
-        LogWriterSupport.getLogWriter().info("server cachewriter triggered for destroy: "+mywriter.num_destroyed);
+        LogWriterUtils.getLogWriter().info("server cachewriter triggered for destroy: "+mywriter.num_destroyed);
         // beforeDestroys are only triggered at primary buckets. server1 and server2 each holds half of buckets
         assertEquals(numberOfEntries/2, mywriter.num_destroyed);
       }
@@ -1495,7 +1495,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         Region region = getRootRegion().getSubregion(regionName);
         assertEquals(0, region.size());
         MyWriter mywriter = (MyWriter)region.getAttributes().getCacheWriter();
-        LogWriterSupport.getLogWriter().info("server cachewriter triggered for destroy: "+mywriter.num_destroyed);
+        LogWriterUtils.getLogWriter().info("server cachewriter triggered for destroy: "+mywriter.num_destroyed);
         // beforeDestroys are only triggered at primary buckets. server1 and server2 each holds half of buckets
         assertEquals(numberOfEntries/2, mywriter.num_destroyed);
       }
@@ -1523,8 +1523,8 @@ public void testOneServer() throws CacheException, InterruptedException {
       }
     });
 
-    Threads.join(async1, 30 * 1000, LogWriterSupport.getLogWriter());
-    Threads.join(async2, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async1, 30 * 1000);
+    ThreadUtils.join(async2, 30 * 1000);
     }
     
     client1.invoke(new CacheSerializableRunnable(title
@@ -1601,8 +1601,8 @@ public void testOneServer() throws CacheException, InterruptedException {
         }
       });
 
-      Threads.join(async1, 30 * 1000, LogWriterSupport.getLogWriter());
-      Threads.join(async2, 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async1, 30 * 1000);
+      ThreadUtils.join(async2, 30 * 1000);
     }
 
     client1.invoke(new CacheSerializableRunnable(title+"client1 removeAll") {
@@ -1773,7 +1773,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     final String regionName = getUniqueName();
 
     final int serverPort1 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     // set <true, false> means <PR=true, notifyBySubscription=false> to test local-invalidates
     createBridgeServer(server1, regionName, serverPort1, false, 0, null);
@@ -1828,7 +1828,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     int serverPorts[] = AvailablePortHelper.getRandomAvailableTCPPorts(2);
     final int serverPort1 = serverPorts[0];
     final int serverPort2 = serverPorts[1];
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     // set <true, false> means <PR=true, notifyBySubscription=false> to test local-invalidates
     createBridgeServer(server1, regionName, serverPort1, false, 0, null);
@@ -1856,7 +1856,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         region.getAttributesMutator().addCacheListener(new MyListener(false));
         
         region.registerInterest("ALL_KEYS");
-        LogWriterSupport.getLogWriter().info("client1 registerInterest ALL_KEYS at "+region.getFullPath());
+        LogWriterUtils.getLogWriter().info("client1 registerInterest ALL_KEYS at "+region.getFullPath());
       }
     });   
 
@@ -1886,21 +1886,21 @@ public void testOneServer() throws CacheException, InterruptedException {
         int c2Size = getRegionSize(client2, regionName);
         int s1Size = getRegionSize(server1, regionName);
         int s2Size = getRegionSize(server2, regionName);
-        LogWriterSupport.getLogWriter().info("region sizes: "+c1Size+","+c2Size+","+s1Size+","+s2Size);
+        LogWriterUtils.getLogWriter().info("region sizes: "+c1Size+","+c2Size+","+s1Size+","+s2Size);
         if (c1Size != 15) {
-          LogWriterSupport.getLogWriter().info("waiting for client1 to get all updates");
+          LogWriterUtils.getLogWriter().info("waiting for client1 to get all updates");
           return false;
         }
         if (c2Size != 15) {
-          LogWriterSupport.getLogWriter().info("waiting for client2 to get all updates");
+          LogWriterUtils.getLogWriter().info("waiting for client2 to get all updates");
           return false;
         }
         if (s1Size != 15) {
-          LogWriterSupport.getLogWriter().info("waiting for server1 to get all updates");
+          LogWriterUtils.getLogWriter().info("waiting for server1 to get all updates");
           return false;
         }
         if (s2Size != 15) {
-          LogWriterSupport.getLogWriter().info("waiting for server2 to get all updates");
+          LogWriterUtils.getLogWriter().info("waiting for server2 to get all updates");
           return false;
         }
         return true;
@@ -1950,21 +1950,21 @@ public void testOneServer() throws CacheException, InterruptedException {
           int c2Size = getRegionSize(client2, regionName);
           int s1Size = getRegionSize(server1, regionName);
           int s2Size = getRegionSize(server2, regionName);
-          LogWriterSupport.getLogWriter().info("region sizes: "+c1Size+","+c2Size+","+s1Size+","+s2Size);
+          LogWriterUtils.getLogWriter().info("region sizes: "+c1Size+","+c2Size+","+s1Size+","+s2Size);
           if (c1Size != 15) { // client 1 did not register interest
-            LogWriterSupport.getLogWriter().info("waiting for client1 to get all updates");
+            LogWriterUtils.getLogWriter().info("waiting for client1 to get all updates");
             return false;
           }
           if (c2Size != 15*2) {
-            LogWriterSupport.getLogWriter().info("waiting for client2 to get all updates");
+            LogWriterUtils.getLogWriter().info("waiting for client2 to get all updates");
             return false;
           }
           if (s1Size != 15*2) {
-            LogWriterSupport.getLogWriter().info("waiting for server1 to get all updates");
+            LogWriterUtils.getLogWriter().info("waiting for server1 to get all updates");
             return false;
           }
           if (s2Size != 15*2) {
-            LogWriterSupport.getLogWriter().info("waiting for server2 to get all updates");
+            LogWriterUtils.getLogWriter().info("waiting for server2 to get all updates");
             return false;
           }
           return true;
@@ -2007,21 +2007,21 @@ public void testOneServer() throws CacheException, InterruptedException {
           int c2Size = getRegionSize(client2, regionName);
           int s1Size = getRegionSize(server1, regionName);
           int s2Size = getRegionSize(server2, regionName);
-          LogWriterSupport.getLogWriter().info("region sizes: "+c1Size+","+c2Size+","+s1Size+","+s2Size);
+          LogWriterUtils.getLogWriter().info("region sizes: "+c1Size+","+c2Size+","+s1Size+","+s2Size);
           if (c1Size != 15-5) { // client 1 did not register interest
-            LogWriterSupport.getLogWriter().info("waiting for client1 to get all destroys");
+            LogWriterUtils.getLogWriter().info("waiting for client1 to get all destroys");
             return false;
           }
           if (c2Size != (15*2)-5) {
-            LogWriterSupport.getLogWriter().info("waiting for client2 to get all destroys");
+            LogWriterUtils.getLogWriter().info("waiting for client2 to get all destroys");
             return false;
           }
           if (s1Size != (15*2)-5) {
-            LogWriterSupport.getLogWriter().info("waiting for server1 to get all destroys");
+            LogWriterUtils.getLogWriter().info("waiting for server1 to get all destroys");
             return false;
           }
           if (s2Size != (15*2)-5) {
-            LogWriterSupport.getLogWriter().info("waiting for server2 to get all destroys");
+            LogWriterUtils.getLogWriter().info("waiting for server2 to get all destroys");
             return false;
           }
           return true;
@@ -2066,21 +2066,21 @@ public void testOneServer() throws CacheException, InterruptedException {
           int c2Size = getRegionSize(client2, regionName);
           int s1Size = getRegionSize(server1, regionName);
           int s2Size = getRegionSize(server2, regionName);
-          LogWriterSupport.getLogWriter().info("region sizes: "+c1Size+","+c2Size+","+s1Size+","+s2Size);
+          LogWriterUtils.getLogWriter().info("region sizes: "+c1Size+","+c2Size+","+s1Size+","+s2Size);
           if (c1Size != 15-5) { // client 1 did not register interest
-            LogWriterSupport.getLogWriter().info("waiting for client1 to get all destroys");
+            LogWriterUtils.getLogWriter().info("waiting for client1 to get all destroys");
             return false;
           }
           if (c2Size != (15*2)-5-5) {
-            LogWriterSupport.getLogWriter().info("waiting for client2 to get all destroys");
+            LogWriterUtils.getLogWriter().info("waiting for client2 to get all destroys");
             return false;
           }
           if (s1Size != (15*2)-5-5) {
-            LogWriterSupport.getLogWriter().info("waiting for server1 to get all destroys");
+            LogWriterUtils.getLogWriter().info("waiting for server1 to get all destroys");
             return false;
           }
           if (s2Size != (15*2)-5-5) {
-            LogWriterSupport.getLogWriter().info("waiting for server2 to get all destroys");
+            LogWriterUtils.getLogWriter().info("waiting for server2 to get all destroys");
             return false;
           }
           return true;
@@ -2116,7 +2116,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     int serverPorts[] = AvailablePortHelper.getRandomAvailableTCPPorts(2);
     final int serverPort1 = serverPorts[0];
     final int serverPort2 = serverPorts[1];
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     // set <true, false> means <PR=true, notifyBySubscription=false> to test local-invalidates
     createBridgeServer(server1, regionName, serverPort1, true, 0, "ds1");
@@ -2153,7 +2153,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         region.getAttributesMutator().addCacheListener(new MyListener(false));
         
         region.registerInterest("ALL_KEYS");
-        LogWriterSupport.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
+        LogWriterUtils.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
       }
     });   
 
@@ -2180,7 +2180,7 @@ public void testOneServer() throws CacheException, InterruptedException {
 
     // server2 will closeCache after created 10 keys
     
-    Threads.join(async1, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async1, 30 * 1000);
     if (async1.exceptionOccurred()) {
       Assert.fail("Aync1 get exceptions:", async1.getException());
     }
@@ -2189,14 +2189,14 @@ public void testOneServer() throws CacheException, InterruptedException {
     // client2Size maybe more than client1Size
     int client2Size = getRegionSize(client2, regionName);
     int server1Size = getRegionSize(server1, regionName);
-    LogWriterSupport.getLogWriter().info("region sizes: "+client1Size+","+client2Size+","+server1Size);
+    LogWriterUtils.getLogWriter().info("region sizes: "+client1Size+","+client2Size+","+server1Size);
 //    assertEquals(server1Size, client1Size);
 
     // restart server2
     createBridgeServer(server2, regionName, serverPort2, true, 0, "ds1");
     server1Size = getRegionSize(server1, regionName);
     int server2Size = getRegionSize(server2, regionName);
-    LogWriterSupport.getLogWriter().info("region sizes after server2 restarted: "+client1Size+","+client2Size+","+server1Size+":"+server2Size);
+    LogWriterUtils.getLogWriter().info("region sizes after server2 restarted: "+client1Size+","+client2Size+","+server1Size+":"+server2Size);
     assertEquals(client2Size, server1Size);
     assertEquals(client2Size, server2Size);
 
@@ -2222,7 +2222,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     int new_client1Size = getRegionSize(client1, regionName);
     int new_client2Size = getRegionSize(client2, regionName);
 
-    LogWriterSupport.getLogWriter().info("region sizes after re-run the putAll: "+new_client1Size+","+new_client2Size+","+new_server1Size);
+    LogWriterUtils.getLogWriter().info("region sizes after re-run the putAll: "+new_client1Size+","+new_client2Size+","+new_server1Size);
     assertEquals(server1Size+numberOfEntries/2, new_server1Size);
     assertEquals(client1Size+numberOfEntries/2, new_client1Size);
     assertEquals(client2Size+numberOfEntries/2, new_client2Size);
@@ -2231,7 +2231,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     createBridgeServer(server2, regionName, serverPort2, true, 0, "ds1");
     server1Size = getRegionSize(server1, regionName);
     server2Size = getRegionSize(server2, regionName);
-    LogWriterSupport.getLogWriter().info("region sizes after restart server2: "+server1Size+","+server2Size);
+    LogWriterUtils.getLogWriter().info("region sizes after restart server2: "+server1Size+","+server2Size);
     assertEquals(server1Size, server2Size);
 
     // add a cacheWriter for server to stop after created 15 keys
@@ -2259,7 +2259,7 @@ public void testOneServer() throws CacheException, InterruptedException {
 
     new_server1Size = getRegionSize(server1, regionName);
     int new_server2Size = getRegionSize(server2, regionName);
-    LogWriterSupport.getLogWriter().info("region sizes after restart server2: "+new_server1Size+","+new_server2Size);
+    LogWriterUtils.getLogWriter().info("region sizes after restart server2: "+new_server1Size+","+new_server2Size);
     assertEquals(server1Size+15, new_server1Size);
     assertEquals(server2Size+15, new_server2Size);
     server1.invoke(removeExceptionTag1(expectedExceptions));
@@ -2296,7 +2296,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     int serverPorts[] = AvailablePortHelper.getRandomAvailableTCPPorts(2);
     final int serverPort1 = serverPorts[0];
     final int serverPort2 = serverPorts[1];
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     // set <true, false> means <PR=true, notifyBySubscription=false> to test local-invalidates
     createBridgeServer(server1, regionName, serverPort1, true, 0, "ds1");
@@ -2315,7 +2315,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         region.getAttributesMutator().addCacheListener(new MyListener(false));
         
         region.registerInterest("ALL_KEYS");
-        LogWriterSupport.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
+        LogWriterUtils.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
       }
     });
     
@@ -2334,21 +2334,21 @@ public void testOneServer() throws CacheException, InterruptedException {
         int c2Size = getRegionSize(client2, regionName);
         int s1Size = getRegionSize(server1, regionName);
         int s2Size = getRegionSize(server2, regionName);
-        LogWriterSupport.getLogWriter().info("region sizes: "+c1Size+","+c2Size+","+s1Size+","+s2Size);
+        LogWriterUtils.getLogWriter().info("region sizes: "+c1Size+","+c2Size+","+s1Size+","+s2Size);
         if (c1Size != numberOfEntries) {
-          LogWriterSupport.getLogWriter().info("waiting for client1 to get all updates");
+          LogWriterUtils.getLogWriter().info("waiting for client1 to get all updates");
           return false;
         }
         if (c2Size != numberOfEntries) {
-          LogWriterSupport.getLogWriter().info("waiting for client2 to get all updates");
+          LogWriterUtils.getLogWriter().info("waiting for client2 to get all updates");
           return false;
         }
         if (s1Size != numberOfEntries) {
-          LogWriterSupport.getLogWriter().info("waiting for server1 to get all updates");
+          LogWriterUtils.getLogWriter().info("waiting for server1 to get all updates");
           return false;
         }
         if (s2Size != numberOfEntries) {
-          LogWriterSupport.getLogWriter().info("waiting for server2 to get all updates");
+          LogWriterUtils.getLogWriter().info("waiting for server2 to get all updates");
           return false;
         }
         return true;
@@ -2397,7 +2397,7 @@ public void testOneServer() throws CacheException, InterruptedException {
 
     // server2 will closeCache after creating 10 keys
     
-    Threads.join(async1, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async1, 30 * 1000);
     if (async1.exceptionOccurred()) {
       Assert.fail("Aync1 get exceptions:", async1.getException());
     }
@@ -2406,11 +2406,11 @@ public void testOneServer() throws CacheException, InterruptedException {
     // client2Size maybe more than client1Size
     client2Size = getRegionSize(client2, regionName);
     server1Size = getRegionSize(server1, regionName);
-    LogWriterSupport.getLogWriter().info("region sizes: "+client1Size+","+client2Size+","+server1Size);
+    LogWriterUtils.getLogWriter().info("region sizes: "+client1Size+","+client2Size+","+server1Size);
 //    assertEquals(server1Size, client1Size);
 
     // restart server2 
-    LogWriterSupport.getLogWriter().info("restarting server 2");
+    LogWriterUtils.getLogWriter().info("restarting server 2");
     createBridgeServer(server2, regionName, serverPort2, true, 0, "ds1");
     
     // Test Case1: Trigger singleHop putAll. Stop server2 in middle. 
@@ -2421,7 +2421,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     client2Size = getRegionSize(client2, regionName);
     server1Size = getRegionSize(server1, regionName);
     server2Size = getRegionSize(server2, regionName);
-    LogWriterSupport.getLogWriter().info("region sizes after server2 restarted: "+client1Size+","+client2Size+","+server1Size);
+    LogWriterUtils.getLogWriter().info("region sizes after server2 restarted: "+client1Size+","+client2Size+","+server1Size);
     assertEquals(150, client1Size);
     assertEquals(client2Size, server1Size);
     assertEquals(client2Size, server2Size);
@@ -2449,7 +2449,7 @@ public void testOneServer() throws CacheException, InterruptedException {
 
     // Test Case 2: based on case 1, but this time, there should be no X keys 
     // created on server2.
-    LogWriterSupport.getLogWriter().info("region sizes after re-run the putAll: "+new_client1Size+","+new_client2Size+","+new_server1Size);
+    LogWriterUtils.getLogWriter().info("region sizes after re-run the putAll: "+new_client1Size+","+new_client2Size+","+new_server1Size);
     assertEquals(server1Size+numberOfEntries/2, new_server1Size);
     assertEquals(client1Size+numberOfEntries/2, new_client1Size);
     assertEquals(client2Size+numberOfEntries/2, new_client2Size);
@@ -2458,7 +2458,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     createBridgeServer(server2, regionName, serverPort2, true, 0, "ds1");
     server1Size = getRegionSize(server1, regionName);
     server2Size = getRegionSize(server2, regionName);
-    LogWriterSupport.getLogWriter().info("region sizes after restart server2: "+server1Size+","+server2Size);
+    LogWriterUtils.getLogWriter().info("region sizes after restart server2: "+server1Size+","+server2Size);
     assertEquals(server1Size, server2Size);
 
     // add a cacheWriter for server to fail putAll after it created cacheWriterAllowedKeyNum keys
@@ -2490,7 +2490,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     int oncemore_client2Size = getRegionSize(client2, regionName);
     int oncemore_server1Size = getRegionSize(server1, regionName);
     int oncemore_server2Size = getRegionSize(server2, regionName);
-    LogWriterSupport.getLogWriter().info("region sizes in once more test: "
+    LogWriterUtils.getLogWriter().info("region sizes in once more test: "
         +oncemore_client1Size+","+oncemore_client2Size+","+oncemore_server1Size+","+oncemore_server2Size);
     int delta_at_server = oncemore_server1Size - server1Size;
     assertEquals(new_client1Size+delta_at_server, oncemore_client1Size);
@@ -2528,7 +2528,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     int serverPorts[] = AvailablePortHelper.getRandomAvailableTCPPorts(2);
     final int serverPort1 = serverPorts[0];
     final int serverPort2 = serverPorts[1];
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     // set <true, false> means <PR=true, notifyBySubscription=false> to test local-invalidates
     createBridgeServer(server1, regionName, serverPort1, true, 1, "ds1");
@@ -2547,7 +2547,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         region.getAttributesMutator().addCacheListener(new MyListener(false));
         
         region.registerInterest("ALL_KEYS");
-        LogWriterSupport.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
+        LogWriterUtils.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
       }
     });
     
@@ -2566,21 +2566,21 @@ public void testOneServer() throws CacheException, InterruptedException {
         int c2Size = getRegionSize(client2, regionName);
         int s1Size = getRegionSize(server1, regionName);
         int s2Size = getRegionSize(server2, regionName);
-        LogWriterSupport.getLogWriter().info("region sizes: "+c1Size+","+c2Size+","+s1Size+","+s2Size);
+        LogWriterUtils.getLogWriter().info("region sizes: "+c1Size+","+c2Size+","+s1Size+","+s2Size);
         if (c1Size != numberOfEntries) {
-          LogWriterSupport.getLogWriter().info("waiting for client1 to get all updates");
+          LogWriterUtils.getLogWriter().info("waiting for client1 to get all updates");
           return false;
         }
         if (c2Size != numberOfEntries) {
-          LogWriterSupport.getLogWriter().info("waiting for client2 to get all updates");
+          LogWriterUtils.getLogWriter().info("waiting for client2 to get all updates");
           return false;
         }
         if (s1Size != numberOfEntries) {
-          LogWriterSupport.getLogWriter().info("waiting for server1 to get all updates");
+          LogWriterUtils.getLogWriter().info("waiting for server1 to get all updates");
           return false;
         }
         if (s2Size != numberOfEntries) {
-          LogWriterSupport.getLogWriter().info("waiting for server2 to get all updates");
+          LogWriterUtils.getLogWriter().info("waiting for server2 to get all updates");
           return false;
         }
         return true;
@@ -2623,7 +2623,7 @@ public void testOneServer() throws CacheException, InterruptedException {
 
     // server2 will closeCache after created 10 keys
     
-    Threads.join(async1, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async1, 30 * 1000);
     if (async1.exceptionOccurred()) {
       Assert.fail("Aync1 get exceptions:", async1.getException());
     }
@@ -2633,7 +2633,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     client2Size = getRegionSize(client2, regionName);
     server1Size = getRegionSize(server1, regionName);
     // putAll should succeed after retry
-    LogWriterSupport.getLogWriter().info("region sizes: "+client1Size+","+client2Size+","+server1Size);
+    LogWriterUtils.getLogWriter().info("region sizes: "+client1Size+","+client2Size+","+server1Size);
     assertEquals(server1Size, client1Size);
     assertEquals(server1Size, client2Size);
 
@@ -2642,7 +2642,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     
     server1Size = getRegionSize(server1, regionName);
     server2Size = getRegionSize(server2, regionName);
-    LogWriterSupport.getLogWriter().info("region sizes after server2 restarted: "+client1Size+","+client2Size+","+server1Size);
+    LogWriterUtils.getLogWriter().info("region sizes after server2 restarted: "+client1Size+","+client2Size+","+server1Size);
     assertEquals(client2Size, server1Size);
     assertEquals(client2Size, server2Size);
 
@@ -2660,7 +2660,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     int new_client2Size = getRegionSize(client2, regionName);
 
     // putAll should succeed, all the numbers should match
-    LogWriterSupport.getLogWriter().info("region sizes after re-run the putAll: "+new_client1Size+","+new_client2Size+","+new_server1Size);
+    LogWriterUtils.getLogWriter().info("region sizes after re-run the putAll: "+new_client1Size+","+new_client2Size+","+new_server1Size);
     assertEquals(new_server1Size, new_client1Size);
     assertEquals(new_server1Size, new_client2Size);
 
@@ -2685,7 +2685,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     final String regionName = getUniqueName();
     
     final int[] serverPorts = AvailablePortHelper.getRandomAvailableTCPPorts(3);
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
     
     final SharedCounter sc_server1 = new SharedCounter("server1");
     final SharedCounter sc_server2 = new SharedCounter("server2");
@@ -2766,7 +2766,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     int server1Size = getRegionSize(server1, regionName);
     int server2Size = getRegionSize(server2, regionName);
     int server3Size = getRegionSize(server2, regionName);
-    LogWriterSupport.getLogWriter().info("region sizes: "+client1Size+","+server1Size+","+server2Size+","+server3Size);
+    LogWriterUtils.getLogWriter().info("region sizes: "+client1Size+","+server1Size+","+server2Size+","+server3Size);
 
     AsyncInvocation async1 = client1.invokeAsync(new CacheSerializableRunnable(title+"client1 add listener and putAll") {
       public void run2() throws CacheException {
@@ -2778,7 +2778,7 @@ public void testOneServer() throws CacheException, InterruptedException {
 
     // server1 and server2 will closeCache after created 10 keys
    
-    Threads.join(async1, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async1, 30 * 1000);
     if (async1.exceptionOccurred()) {
       Assert.fail("Aync1 get exceptions:", async1.getException());
     }
@@ -2788,14 +2788,14 @@ public void testOneServer() throws CacheException, InterruptedException {
       public void run2() throws CacheException {
         Region r = getRootRegion().getSubregion(regionName);
         MyListener l = (MyListener)r.getAttributes().getCacheListeners()[0];
-        LogWriterSupport.getLogWriter().info("event counters : "+l.sc);
+        LogWriterUtils.getLogWriter().info("event counters : "+l.sc);
         assertEquals(numberOfEntries, l.sc.num_create_event);
         assertEquals(0, l.sc.num_update_event);
       }
     });
 
 
-    LogWriterSupport.getLogWriter().info("event counters : "+myListener.sc);
+    LogWriterUtils.getLogWriter().info("event counters : "+myListener.sc);
     assertEquals(numberOfEntries, myListener.sc.num_create_event);
     assertEquals(0, myListener.sc.num_update_event);
     
@@ -2831,7 +2831,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     int serverPorts[] = AvailablePortHelper.getRandomAvailableTCPPorts(2);
     final int serverPort1 = serverPorts[0];
     final int serverPort2 = serverPorts[1];
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     // set notifyBySubscription=true to test register interest
     createBridgeServer(server1, regionName, serverPort1, false, 0, null);
@@ -2860,7 +2860,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         
         // registerInterest for ALL_KEYS
         region.registerInterest("ALL_KEYS");
-        LogWriterSupport.getLogWriter().info("client1 registerInterest ALL_KEYS at "+region.getFullPath());
+        LogWriterUtils.getLogWriter().info("client1 registerInterest ALL_KEYS at "+region.getFullPath());
       }
     });
 
@@ -2871,7 +2871,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         
         // registerInterest for ALL_KEYS
         region.registerInterest("ALL_KEYS");
-        LogWriterSupport.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
+        LogWriterUtils.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
       }
     });
 
@@ -2892,7 +2892,7 @@ public void testOneServer() throws CacheException, InterruptedException {
       }
     });
 
-    Threads.join(async1, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async1, 30 * 1000);
 
     // verify bridge server 2 for asyn keys
     server2.invoke(new CacheSerializableRunnable(title
@@ -2931,7 +2931,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     int serverPorts[] = AvailablePortHelper.getRandomAvailableTCPPorts(2);
     final int serverPort1 = serverPorts[0];
     final int serverPort2 = serverPorts[1];
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     // set notifyBySubscription=true to test register interest
     createBridgeServer(server1, regionName, serverPort1, false, 0, null);
@@ -2962,7 +2962,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         try {
           doPutAll(regionName, "key-", thousandEntries);
         } catch (Exception e) {
-          LogWriterSupport.getLogWriter().info(title + "Expected SocketTimeOut:"+e.getMessage());
+          LogWriterUtils.getLogWriter().info(title + "Expected SocketTimeOut:"+e.getMessage());
           exceptionTriggered = true;
         }
         assertTrue(exceptionTriggered);
@@ -2993,7 +2993,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     
     final int serverPort1 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     final int serverPort2 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     // set notifyBySubscription=true to test register interest
     createBridgeServer(server1, regionName, serverPort1, false, 0, null);
@@ -3015,7 +3015,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         Region region = getRootRegion().getSubregion(regionName);
         region.getAttributesMutator().addCacheListener(new MyListener(false));
         region.registerInterest("ALL_KEYS");
-        LogWriterSupport.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
+        LogWriterUtils.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
       }
     });
     
@@ -3025,7 +3025,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         try {
           doPutAll(regionName, title, testEndPointSwitchNumber);
         } catch (Exception e) {
-          LogWriterSupport.getLogWriter().info(title + "Expected SocketTimeOut"+e.getMessage());
+          LogWriterUtils.getLogWriter().info(title + "Expected SocketTimeOut"+e.getMessage());
         }
       }
     });
@@ -3113,7 +3113,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     
     final int serverPort1 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     final int serverPort2 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     // set notifyBySubscription=true to test register interest
     createBridgeServer(server1, regionName, serverPort1, false, 0, null);
@@ -3131,7 +3131,7 @@ public void testOneServer() throws CacheException, InterruptedException {
       public void run2() throws CacheException {
         Region region = getRootRegion().getSubregion(regionName);
         region.registerInterest("ALL_KEYS");
-        LogWriterSupport.getLogWriter().info("client1 registerInterest ALL_KEYS at "+region.getFullPath());
+        LogWriterUtils.getLogWriter().info("client1 registerInterest ALL_KEYS at "+region.getFullPath());
       }
     });
 
@@ -3140,7 +3140,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         Region region = getRootRegion().getSubregion(regionName);
         region.getAttributesMutator().addCacheListener(new MyListener(false));
         region.registerInterest("ALL_KEYS");
-        LogWriterSupport.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
+        LogWriterUtils.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
       }
     });
 
@@ -3168,8 +3168,8 @@ public void testOneServer() throws CacheException, InterruptedException {
       }
     });
 
-    Threads.join(async1, 30 * 1000, LogWriterSupport.getLogWriter());
-    Threads.join(async2, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async1, 30 * 1000);
+    ThreadUtils.join(async2, 30 * 1000);
 
     // verify client 2 for asyn keys
     client2.invokeAsync(new CacheSerializableRunnable(title
@@ -3241,12 +3241,12 @@ public void testOneServer() throws CacheException, InterruptedException {
         }
         region.putAll(map, "putAllCallback");
         try {
-          LogWriterSupport.getLogWriter().info("before commit TX1");
+          LogWriterUtils.getLogWriter().info("before commit TX1");
           //tx.commit();
-          LogWriterSupport.getLogWriter().info("TX1 committed");
+          LogWriterUtils.getLogWriter().info("TX1 committed");
         }
         catch (CommitConflictException e) {
-          LogWriterSupport.getLogWriter().info("TX1 rollbacked");
+          LogWriterUtils.getLogWriter().info("TX1 rollbacked");
         }
       }
     });
@@ -3268,12 +3268,12 @@ public void testOneServer() throws CacheException, InterruptedException {
         }
         region.putAll(map, "putAllCallback");
         try {
-          LogWriterSupport.getLogWriter().info("before commit TX2");
+          LogWriterUtils.getLogWriter().info("before commit TX2");
           //tx.commit();
-          LogWriterSupport.getLogWriter().info("TX2 committed");
+          LogWriterUtils.getLogWriter().info("TX2 committed");
         }
         catch (CommitConflictException e) {
-          LogWriterSupport.getLogWriter().info("TX2 rollbacked");
+          LogWriterUtils.getLogWriter().info("TX2 rollbacked");
         }
       }
     });
@@ -3296,19 +3296,19 @@ public void testOneServer() throws CacheException, InterruptedException {
         }
         region.putAll(map, "putAllCallback");
         try {
-          LogWriterSupport.getLogWriter().info("before commit TX3");
+          LogWriterUtils.getLogWriter().info("before commit TX3");
           //tx.commit();
-          LogWriterSupport.getLogWriter().info("TX3 committed");
+          LogWriterUtils.getLogWriter().info("TX3 committed");
         }
         catch (CommitConflictException e) {
-          LogWriterSupport.getLogWriter().info("TX3 rollbacked");
+          LogWriterUtils.getLogWriter().info("TX3 rollbacked");
         }
       }
     });
 
-    Threads.join(async1, 30 * 1000, LogWriterSupport.getLogWriter());
-    Threads.join(async2, 30 * 1000, LogWriterSupport.getLogWriter());
-    Threads.join(async3, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async1, 30 * 1000);
+    ThreadUtils.join(async2, 30 * 1000);
+    ThreadUtils.join(async3, 30 * 1000);
 
     // verify server 2 for asyn keys
     server2.invoke(new CacheSerializableRunnable(title
@@ -3331,7 +3331,7 @@ public void testOneServer() throws CacheException, InterruptedException {
             else if (obj.getPrice() == i + numberOfEntries * 2) {
               tx_no = 3;
             }
-            LogWriterSupport.getLogWriter().info("Verifying TX:" + tx_no);
+            LogWriterUtils.getLogWriter().info("Verifying TX:" + tx_no);
           }
           if (tx_no == 1) {
             assertEquals(i, obj.getPrice());
@@ -3370,7 +3370,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     
     final int serverPort1 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     final int serverPort2 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     // set notifyBySubscription=true to test register interest
     createBridgeServer(server1, regionName, serverPort1, true, 0, null);
@@ -3397,7 +3397,7 @@ public void testOneServer() throws CacheException, InterruptedException {
       public void run2() throws CacheException {
         Region region = getRootRegion().getSubregion(regionName);
         region.registerInterest("ALL_KEYS");
-        LogWriterSupport.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
+        LogWriterUtils.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
       }
     });
 
@@ -3412,7 +3412,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         for (Object key : entries.keySet()) {
           RegionEntry internalRegionEntry = entries.getEntry(key);
           VersionTag tag = internalRegionEntry.getVersionStamp().asVersionTag();
-          LogWriterSupport.getLogWriter().info("Entry version tag on client for " + key + ": " + tag);
+          LogWriterUtils.getLogWriter().info("Entry version tag on client for " + key + ": " + tag);
           versions.add(tag);
         }
         
@@ -3432,7 +3432,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         for (Object key : entries.keySet()) {
           RegionEntry internalRegionEntry = entries.getEntry(key);
           VersionTag tag = internalRegionEntry.getVersionStamp().asVersionTag();
-          LogWriterSupport.getLogWriter().info("Entry version tag on client for " + key + ": " + tag);
+          LogWriterUtils.getLogWriter().info("Entry version tag on client for " + key + ": " + tag);
           versions.add(tag);
         }
         return versions;
@@ -3440,9 +3440,9 @@ public void testOneServer() throws CacheException, InterruptedException {
     });
 
     assertEquals(numberOfEntries*2, client1Versions.size());
-    LogWriterSupport.getLogWriter().info(Arrays.toString(client1Versions.toArray()));
+    LogWriterUtils.getLogWriter().info(Arrays.toString(client1Versions.toArray()));
     
-    LogWriterSupport.getLogWriter().info(Arrays.toString(client2Versions.toArray()));
+    LogWriterUtils.getLogWriter().info(Arrays.toString(client2Versions.toArray()));
     
     for (VersionTag tag : client1Versions) {
       if (!client2Versions.contains(tag)) {
@@ -3470,7 +3470,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     
     final int serverPort1 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     final int serverPort2 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     // set notifyBySubscription=true to test register interest
     createBridgeServer(server1, regionName, serverPort1, true, 0, null);
@@ -3500,7 +3500,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         Region region = getRootRegion().getSubregion(regionName);
         region.registerInterest("ALL_KEYS");
         assertEquals(numberOfEntries, region.size());
-        LogWriterSupport.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
+        LogWriterUtils.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
       }
     });
 
@@ -3516,7 +3516,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         for (Object key : entries.keySet()) {
           RegionEntry internalRegionEntry = entries.getEntry(key);
           VersionTag tag = internalRegionEntry.getVersionStamp().asVersionTag();
-          LogWriterSupport.getLogWriter().info("Entry version tag on client for " + key + ": " + tag);
+          LogWriterUtils.getLogWriter().info("Entry version tag on client for " + key + ": " + tag);
           versions.add(tag);
         }
         
@@ -3536,7 +3536,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         for (Object key : entries.keySet()) {
           RegionEntry internalRegionEntry = entries.getEntry(key);
           VersionTag tag = internalRegionEntry.getVersionStamp().asVersionTag();
-          LogWriterSupport.getLogWriter().info("Entry version tag on client for " + key + ": " + tag);
+          LogWriterUtils.getLogWriter().info("Entry version tag on client for " + key + ": " + tag);
           versions.add(tag);
         }
         return versions;
@@ -3544,9 +3544,9 @@ public void testOneServer() throws CacheException, InterruptedException {
     });
 
     assertEquals(numberOfEntries*2, client1RAVersions.size());
-    LogWriterSupport.getLogWriter().info(Arrays.toString(client1RAVersions.toArray()));
+    LogWriterUtils.getLogWriter().info(Arrays.toString(client1RAVersions.toArray()));
     
-    LogWriterSupport.getLogWriter().info(Arrays.toString(client2RAVersions.toArray()));
+    LogWriterUtils.getLogWriter().info(Arrays.toString(client2RAVersions.toArray()));
     
     for (VersionTag tag : client1RAVersions) {
       if (!client2RAVersions.contains(tag)) {
@@ -3573,7 +3573,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     final int serverPort1 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     final int serverPort2 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     final int serverPort3 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     // set notifyBySubscription=true to test register interest
     createBridgeServer(server1, regionName, serverPort1, true, 1, null);
@@ -3592,7 +3592,7 @@ public void testOneServer() throws CacheException, InterruptedException {
       public void run2() throws CacheException {
         Region region = getRootRegion().getSubregion(regionName);
         region.registerInterest("ALL_KEYS");
-        LogWriterSupport.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
+        LogWriterUtils.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
       }
     });
 
@@ -3619,7 +3619,7 @@ public void testOneServer() throws CacheException, InterruptedException {
           for (Object key : entries.keySet()) {
             RegionEntry internalRegionEntry = entries.getEntry(key);
             VersionTag tag = internalRegionEntry.getVersionStamp().asVersionTag();
-            LogWriterSupport.getLogWriter().info("Entry version tag on server1:" + tag);
+            LogWriterUtils.getLogWriter().info("Entry version tag on server1:" + tag);
             versions.add(key + " " + tag);
           }
         }
@@ -3650,10 +3650,10 @@ public void testOneServer() throws CacheException, InterruptedException {
       }
     });
 
-    LogWriterSupport.getLogWriter().info(Arrays.toString(expectedVersions.toArray()));
+    LogWriterUtils.getLogWriter().info(Arrays.toString(expectedVersions.toArray()));
     
     assertEquals(numberOfEntries*2, actualVersions.size());
-    LogWriterSupport.getLogWriter().info(Arrays.toString(actualVersions.toArray()));
+    LogWriterUtils.getLogWriter().info(Arrays.toString(actualVersions.toArray()));
     
     for (String keyTag : expectedVersions) {
       if (!actualVersions.contains(keyTag)) {
@@ -3681,7 +3681,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     final int serverPort1 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     final int serverPort2 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     final int serverPort3 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     // set notifyBySubscription=true to test register interest
     createBridgeServer(server1, regionName, serverPort1, true, 1, null);
@@ -3700,7 +3700,7 @@ public void testOneServer() throws CacheException, InterruptedException {
       public void run2() throws CacheException {
         Region region = getRootRegion().getSubregion(regionName);
         region.registerInterest("ALL_KEYS");
-        LogWriterSupport.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
+        LogWriterUtils.getLogWriter().info("client2 registerInterest ALL_KEYS at "+region.getFullPath());
       }
     });
 
@@ -3729,7 +3729,7 @@ public void testOneServer() throws CacheException, InterruptedException {
           for (Object key : entries.keySet()) {
             RegionEntry internalRegionEntry = entries.getEntry(key);
             VersionTag tag = internalRegionEntry.getVersionStamp().asVersionTag();
-            LogWriterSupport.getLogWriter().info("Entry version tag on server1:" + tag);
+            LogWriterUtils.getLogWriter().info("Entry version tag on server1:" + tag);
             versions.add(key + " " + tag);
           }
         }
@@ -3761,10 +3761,10 @@ public void testOneServer() throws CacheException, InterruptedException {
       }
     });
 
-    LogWriterSupport.getLogWriter().info(Arrays.toString(expectedRAVersions.toArray()));
+    LogWriterUtils.getLogWriter().info(Arrays.toString(expectedRAVersions.toArray()));
     
     assertEquals(numberOfEntries*2, actualRAVersions.size());
-    LogWriterSupport.getLogWriter().info(Arrays.toString(actualRAVersions.toArray()));
+    LogWriterUtils.getLogWriter().info(Arrays.toString(actualRAVersions.toArray()));
     
     for (String keyTag : expectedRAVersions) {
       if (!actualRAVersions.contains(keyTag)) {
@@ -3791,7 +3791,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     
     final int serverPort1 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
     final int serverPort2 = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     // set notifyBySubscription=true to test register interest
     createBridgeServer(server1, regionName, serverPort1, false, 0, null);
@@ -3825,7 +3825,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         for (Object key : entries.keySet()) {
           RegionEntry internalRegionEntry = entries.getEntry(key);
           VersionTag tag = internalRegionEntry.getVersionStamp().asVersionTag();
-          LogWriterSupport.getLogWriter().info("Entry version tag on client:" + tag);
+          LogWriterUtils.getLogWriter().info("Entry version tag on client:" + tag);
           versions.add(tag);
         }
         
@@ -3853,9 +3853,9 @@ public void testOneServer() throws CacheException, InterruptedException {
     });
 
     assertEquals(numberOfEntries*2, client1Versions.size());
-    LogWriterSupport.getLogWriter().info(Arrays.toString(client1Versions.toArray()));
+    LogWriterUtils.getLogWriter().info(Arrays.toString(client1Versions.toArray()));
     
-    LogWriterSupport.getLogWriter().info(Arrays.toString(client2Versions.toArray()));
+    LogWriterUtils.getLogWriter().info(Arrays.toString(client2Versions.toArray()));
     
     for (VersionTag tag : client2Versions) {
       tag.setMemberID(null);
@@ -3872,7 +3872,7 @@ public void testOneServer() throws CacheException, InterruptedException {
       public void run2() throws CacheException {
         // Create DS
         Properties config = new Properties();
-        config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+        config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
         getSystem(config);
 
         // Create Region
@@ -3926,7 +3926,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         }
         try {
           int retPort = startBridgeServer(serverPort);
-          LogWriterSupport.getLogWriter().info("Cache Server Started:"+retPort+":"+serverPort);
+          LogWriterUtils.getLogWriter().info("Cache Server Started:"+retPort+":"+serverPort);
         } catch (Exception e) {
           Assert.fail("While starting CacheServer", e);
         }
@@ -4182,7 +4182,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         localregion.put(key, newValue);
         num_updates ++;
       }
-      LogWriterSupport.getLogWriter().info("CQListener:TestObject:" + key + ":" + newValue);
+      LogWriterUtils.getLogWriter().info("CQListener:TestObject:" + key + ":" + newValue);
     }
 
     public void close() {
@@ -4248,7 +4248,7 @@ public void testOneServer() throws CacheException, InterruptedException {
       if (closeCacheAtItem != -1 && sc.num_create_event >= closeCacheAtItem) {
         closeCacheAsync(vm);
       }
-      LogWriterSupport.getLogWriter().fine(
+      LogWriterUtils.getLogWriter().fine(
           "MyListener:afterCreate " + event.getKey() + ":"
               + event.getNewValue()+":num_create_event="+sc.num_create_event
               + ":eventID="+((EntryEventImpl)event).getEventId());
@@ -4269,7 +4269,7 @@ public void testOneServer() throws CacheException, InterruptedException {
       if (event.getKey().toString().startsWith("testEndPointSwitch")) {
         num_testEndPointSwitch++;
         if (num_testEndPointSwitch == testEndPointSwitchNumber) {
-          LogWriterSupport.getLogWriter().info("testEndPointSwitch received expected events");
+          LogWriterUtils.getLogWriter().info("testEndPointSwitch received expected events");
           synchronized(lockObject3) {
             lockObject3.notify();
           }
@@ -4278,7 +4278,7 @@ public void testOneServer() throws CacheException, InterruptedException {
       if (event.getKey().toString().startsWith("testHADRFailOver")) {
         num_testHADRFailOver++;
         if (num_testHADRFailOver == thousandEntries*2) {
-          LogWriterSupport.getLogWriter().info("testHADRFailOver received expected events");
+          LogWriterUtils.getLogWriter().info("testHADRFailOver received expected events");
           synchronized(lockObject4) {
             lockObject4.notify();
           }
@@ -4288,7 +4288,7 @@ public void testOneServer() throws CacheException, InterruptedException {
 
     public void afterUpdate(EntryEvent event) {
       sc.num_update_event++;
-      LogWriterSupport.getLogWriter().fine(
+      LogWriterUtils.getLogWriter().fine(
           "MyListener:afterUpdate " + event.getKey() + ":"
               + event.getNewValue()+":"+event.getOldValue()
               +":num_update_event="+sc.num_update_event
@@ -4311,7 +4311,7 @@ public void testOneServer() throws CacheException, InterruptedException {
         if (event.getOldValue() !=null) {
           num_oldValueInAfterUpdate++;
           if (num_oldValueInAfterUpdate == numberOfEntries) {
-            LogWriterSupport.getLogWriter().info("received expected OldValue events");
+            LogWriterUtils.getLogWriter().info("received expected OldValue events");
             synchronized(lockObject) {
               lockObject.notify();
             }
@@ -4322,7 +4322,7 @@ public void testOneServer() throws CacheException, InterruptedException {
 
     public void afterInvalidate(EntryEvent event) {
       sc.num_invalidate_event++;
-      LogWriterSupport.getLogWriter()
+      LogWriterUtils.getLogWriter()
           .info("local invalidate is triggered for " + event.getKey()+":num_invalidte_event="+sc.num_invalidate_event);
     }
 
@@ -4331,7 +4331,7 @@ public void testOneServer() throws CacheException, InterruptedException {
       if (event.getOperation().isRemoveAll()) {
         assertEquals("removeAllCallback", event.getCallbackArgument());
       }
-      LogWriterSupport.getLogWriter()
+      LogWriterUtils.getLogWriter()
           .info("local destroy is triggered for " + event.getKey()+":num_invalidte_event="+sc.num_destroy_event);
     }
   }
@@ -4360,7 +4360,7 @@ public void testOneServer() throws CacheException, InterruptedException {
       if (exceptionAtItem != -1 && num_created >= exceptionAtItem) {
         throw new CacheWriterException("Triggered exception as planned, created "+num_created+" keys.");
       }
-      LogWriterSupport.getLogWriter()
+      LogWriterUtils.getLogWriter()
           .info(
               "MyWriter:beforeCreate " + event.getKey() + ":"
                   + event.getNewValue() + "num_created=" + num_created);
@@ -4381,7 +4381,7 @@ public void testOneServer() throws CacheException, InterruptedException {
     }
 
     public void beforeUpdate(EntryEvent event) {
-      LogWriterSupport.getLogWriter()
+      LogWriterUtils.getLogWriter()
           .info(
               "MyWriter:beforeUpdate " + event.getKey() + ":"
                   + event.getNewValue());
@@ -4405,7 +4405,7 @@ public void testOneServer() throws CacheException, InterruptedException {
       if (exceptionAtItem != -1 && num_destroyed >= exceptionAtItem) {
         throw new CacheWriterException("Triggered exception as planned, destroyed "+num_destroyed+" keys.");
       }
-      LogWriterSupport.getLogWriter().info("MyWriter:beforeDestroy " + event.getKey() + ":" + "num_destroyed=" + num_destroyed);
+      LogWriterUtils.getLogWriter().info("MyWriter:beforeDestroy " + event.getKey() + ":" + "num_destroyed=" + num_destroyed);
       if (event.getOperation().isRemoveAll()) {
         assertEquals("removeAllCallback", event.getCallbackArgument());
       }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/RemoteCQTransactionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/RemoteCQTransactionDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/RemoteCQTransactionDUnitTest.java
index 1c9e6d8..4bca2c4 100755
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/RemoteCQTransactionDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/RemoteCQTransactionDUnitTest.java
@@ -71,7 +71,7 @@ import com.gemstone.gemfire.internal.cache.execute.data.Order;
 import com.gemstone.gemfire.internal.cache.execute.data.OrderId;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -740,7 +740,7 @@ public class RemoteCQTransactionDUnitTest extends CacheTestCase {
         ClientCacheFactory ccf = new ClientCacheFactory();
         ccf.addPoolServer("localhost"/*getServerHostName(Host.getHost(0))*/, port);
         ccf.setPoolSubscriptionEnabled(true);
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache cCache = getClientCache(ccf);
         ClientRegionFactory<Integer, String> crf = cCache
             .createClientRegionFactory(isEmpty ? ClientRegionShortcut.PROXY

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/ha/CQListGIIDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/ha/CQListGIIDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/ha/CQListGIIDUnitTest.java
index 9ce8682..a252e4c 100755
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/ha/CQListGIIDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/ha/CQListGIIDUnitTest.java
@@ -60,7 +60,7 @@ import com.gemstone.gemfire.internal.cache.LocalRegion;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -333,7 +333,7 @@ public class CQListGIIDUnitTest extends DistributedTestCase {
   public static void createClientCache(Integer port1, Integer port2,
       Integer port3, String rLevel, Boolean addListener) throws Exception {
     CacheServerTestUtil.disableShufflingOfEndpoints();
-    String host = NetworkSupport.getIPLiteral();
+    String host = NetworkUtils.getIPLiteral();
 
     Properties props = new Properties();
     props.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
@@ -378,7 +378,7 @@ public class CQListGIIDUnitTest extends DistributedTestCase {
 
   /* Register CQs */
   public static void createCQ(String cqName, String queryStr) {
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("### Create CQ. ###" + cqName);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("### Create CQ. ###" + cqName);
     // Get CQ Service.
     QueryService cqService = null;
     try {
@@ -389,7 +389,7 @@ public class CQListGIIDUnitTest extends DistributedTestCase {
     }
     // Create CQ Attributes.
     CqAttributesFactory cqf = new CqAttributesFactory();
-    CqListener[] cqListeners = { new CqQueryTestListener(com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()) };
+    CqListener[] cqListeners = { new CqQueryTestListener(com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()) };
     ((CqQueryTestListener)cqListeners[0]).cqName = cqName;
 
     cqf.initCqListeners(cqListeners);
@@ -401,7 +401,7 @@ public class CQListGIIDUnitTest extends DistributedTestCase {
       assertTrue("newCq() state mismatch", cq1.getState().isStopped());
     }
     catch (Exception ex) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("CqService is :" + cqService);
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("CqService is :" + cqService);
       ex.printStackTrace();
       AssertionError err = new AssertionError("Failed to create CQ " + cqName
           + " . ");
@@ -411,7 +411,7 @@ public class CQListGIIDUnitTest extends DistributedTestCase {
   }
 
   public static void executeCQ(String cqName, Boolean initialResults) {
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("### DEBUG EXECUTE CQ START ####");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("### DEBUG EXECUTE CQ START ####");
     // Get CQ Service.
     QueryService cqService = null;
     CqQuery cq1 = null;
@@ -421,19 +421,19 @@ public class CQListGIIDUnitTest extends DistributedTestCase {
     try {
       cq1 = cqService.getCq(cqName);
       if (cq1 == null) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
             "Failed to get CqQuery object for CQ name: " + cqName);
         Assert.fail("Failed to get CQ " + cqName, new Exception("Failed to get CQ "
             + cqName));
       }
       else {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Obtained CQ, CQ name: " + cq1.getName());
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Obtained CQ, CQ name: " + cq1.getName());
         assertTrue("newCq() state mismatch", cq1.getState().isStopped());
       }
     }
     catch (Exception ex) {
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("CqService is :" + cqService);
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().error(ex);
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("CqService is :" + cqService);
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().error(ex);
       AssertionError err = new AssertionError("Failed to execute  CQ " + cqName);
       err.initCause(ex);
       throw err;
@@ -446,14 +446,14 @@ public class CQListGIIDUnitTest extends DistributedTestCase {
         cqResults = cq1.executeWithInitialResults();
       }
       catch (Exception ex) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("CqService is :" + cqService);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("CqService is :" + cqService);
         ex.printStackTrace();
         AssertionError err = new AssertionError("Failed to execute  CQ "
             + cqName);
         err.initCause(ex);
         throw err;
       }
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("initial result size = " + cqResults.size());
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("initial result size = " + cqResults.size());
       assertTrue("executeWithInitialResults() state mismatch", cq1.getState()
           .isRunning());
       // if (expectedResultsSize >= 0) {
@@ -467,7 +467,7 @@ public class CQListGIIDUnitTest extends DistributedTestCase {
         cq1.execute();
       }
       catch (Exception ex) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("CqService is :" + cqService);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("CqService is :" + cqService);
         ex.printStackTrace();
         AssertionError err = new AssertionError("Failed to execute  CQ "
             + cqName);
@@ -484,7 +484,7 @@ public class CQListGIIDUnitTest extends DistributedTestCase {
     try {
       region = cache.getRegion("root").getSubregion(regionName);
       region.getAttributesMutator().setCacheListener(
-          new CertifiableTestCacheListener(com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter()));
+          new CertifiableTestCacheListener(com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter()));
     }
     catch (Exception cqe) {
       AssertionError err = new AssertionError("Failed to get Region.");
@@ -594,7 +594,7 @@ public class CQListGIIDUnitTest extends DistributedTestCase {
       for (int i = 0; i < num.longValue(); i++) {
         r.put(KEY + i, new Portfolio(i + 1));
       }
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
           "### Number of Entries in Region " + rName + ": " + r.keys().size());
     }
     catch (Exception ex) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/ha/HADispatcherDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/ha/HADispatcherDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/ha/HADispatcherDUnitTest.java
index 4934966..a8f23dd 100755
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/ha/HADispatcherDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/ha/HADispatcherDUnitTest.java
@@ -56,8 +56,8 @@ import com.gemstone.gemfire.internal.cache.tier.sockets.ConflationDUnitTest;
 import com.gemstone.gemfire.internal.cache.tier.sockets.HAEventWrapper;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -147,12 +147,12 @@ public class HADispatcherDUnitTest extends DistributedTestCase
     client2.invoke( CacheServerTestUtil.class, "disableShufflingOfEndpoints");
     client1.invoke(HADispatcherDUnitTest.class, "createClientCache",
         new Object[] {
-            NetworkSupport.getServerHostName(Host.getHost(0)),
+            NetworkUtils.getServerHostName(Host.getHost(0)),
             new Integer(PORT1), new Integer(PORT2),
             new Boolean(false) });
     client2.invoke(HADispatcherDUnitTest.class, "createClientCache",
         new Object[] {
-            NetworkSupport.getServerHostName(Host.getHost(0)),
+            NetworkUtils.getServerHostName(Host.getHost(0)),
             new Integer(PORT1), new Integer(PORT2),
             new Boolean(true) });
     //createClientCache(new Integer(PORT1), new Integer(PORT2), new Boolean(true) );
@@ -450,7 +450,7 @@ public class HADispatcherDUnitTest extends DistributedTestCase
     
     // Create CQ Attributes.
     CqAttributesFactory cqf = new CqAttributesFactory();
-    CqListener[] cqListeners = {new CqQueryTestListener(LogWriterSupport.getLogWriter())};    
+    CqListener[] cqListeners = {new CqQueryTestListener(LogWriterUtils.getLogWriter())};    
     cqf.initCqListeners(cqListeners);
     CqAttributes cqa = cqf.create();
     
@@ -462,7 +462,7 @@ public class HADispatcherDUnitTest extends DistributedTestCase
       CqQuery cq1 = cqService.newCq(cqName, queryStr, cqa);
       cq1.execute();
     } catch (Exception ex){
-      LogWriterSupport.getLogWriter().info("CQService is :" + cqService);
+      LogWriterUtils.getLogWriter().info("CQService is :" + cqService);
       ex.printStackTrace();
       AssertionError err = new AssertionError("Failed to create/execute CQ " + cqName + " . ");
       err.initCause(ex);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClientToServerDeltaDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClientToServerDeltaDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClientToServerDeltaDUnitTest.java
index ac4df17..1ad1e8f 100755
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClientToServerDeltaDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ClientToServerDeltaDUnitTest.java
@@ -52,7 +52,7 @@ import com.gemstone.gemfire.internal.cache.LocalRegion;
 import com.gemstone.gemfire.internal.cache.PartitionedRegionLocalMaxMemoryDUnitTest.TestObject1;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -164,11 +164,11 @@ public class ClientToServerDeltaDUnitTest extends DistributedTestCase {
             Boolean.TRUE, Boolean.FALSE, clone, enableDelta })).intValue();
 
     client.invoke(ClientToServerDeltaDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server.getHost()), new Integer(PORT1),
+        new Object[] { NetworkUtils.getServerHostName(server.getHost()), new Integer(PORT1),
             Boolean.FALSE, Boolean.FALSE, Boolean.FALSE });
 
     client2.invoke(ClientToServerDeltaDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server2.getHost()),
+        new Object[] { NetworkUtils.getServerHostName(server2.getHost()),
             new Integer(PORT2), Boolean.TRUE, Boolean.FALSE, cq, queries, RI });
   }
 
@@ -183,11 +183,11 @@ public class ClientToServerDeltaDUnitTest extends DistributedTestCase {
             Boolean.FALSE, Boolean.FALSE, clone, enableDelta })).intValue();
 
     client.invoke(ClientToServerDeltaDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server.getHost()), new Integer(PORT1),
+        new Object[] { NetworkUtils.getServerHostName(server.getHost()), new Integer(PORT1),
             Boolean.FALSE, Boolean.FALSE, Boolean.FALSE });
 
     client2.invoke(ClientToServerDeltaDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server2.getHost()),
+        new Object[] { NetworkUtils.getServerHostName(server2.getHost()),
             new Integer(PORT2), Boolean.TRUE, Boolean.FALSE, cq, queries, RI });
   }
 
@@ -716,7 +716,7 @@ public class ClientToServerDeltaDUnitTest extends DistributedTestCase {
         new Object[] { Boolean.FALSE, Boolean.FALSE });
 
     client.invoke(ClientToServerDeltaDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server.getHost()), new Integer(PORT1),
+        new Object[] { NetworkUtils.getServerHostName(server.getHost()), new Integer(PORT1),
             Boolean.FALSE, Boolean.TRUE, Boolean.FALSE });
 
 /*    server2.invoke(ClientToServerDeltaDUnitTest.class, "setFirstSecondUpdate",
@@ -749,7 +749,7 @@ public class ClientToServerDeltaDUnitTest extends DistributedTestCase {
         new Object[] { Boolean.FALSE, Boolean.FALSE });
 
     client.invoke(ClientToServerDeltaDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server.getHost()), new Integer(PORT1),
+        new Object[] { NetworkUtils.getServerHostName(server.getHost()), new Integer(PORT1),
             Boolean.FALSE, Boolean.TRUE, Boolean.FALSE });
 
     client.invoke(ClientToServerDeltaDUnitTest.class, "putDelta",
@@ -781,11 +781,11 @@ public class ClientToServerDeltaDUnitTest extends DistributedTestCase {
         new Object[] { Boolean.FALSE, Boolean.FALSE });
 
     client.invoke(ClientToServerDeltaDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server.getHost()), new Integer(PORT1),
+        new Object[] { NetworkUtils.getServerHostName(server.getHost()), new Integer(PORT1),
             Boolean.TRUE, Boolean.TRUE, Boolean.FALSE });
 
     client2.invoke(ClientToServerDeltaDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server.getHost()), new Integer(PORT1),
+        new Object[] { NetworkUtils.getServerHostName(server.getHost()), new Integer(PORT1),
             Boolean.TRUE, Boolean.FALSE, Boolean.FALSE });
     
     int deltaSent =  (Integer)server2.invoke(
@@ -812,7 +812,7 @@ public class ClientToServerDeltaDUnitTest extends DistributedTestCase {
         new Object[] { Boolean.FALSE, Boolean.FALSE });
 
     client.invoke(ClientToServerDeltaDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(server.getHost()), new Integer(PORT1),
+        new Object[] { NetworkUtils.getServerHostName(server.getHost()), new Integer(PORT1),
             Boolean.FALSE, Boolean.FALSE, Boolean.FALSE});
 
     client.invoke(ClientToServerDeltaDUnitTest.class, "putDelta",

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DeltaPropagationWithCQDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DeltaPropagationWithCQDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DeltaPropagationWithCQDUnitTest.java
index c467604..d30b510 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DeltaPropagationWithCQDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DeltaPropagationWithCQDUnitTest.java
@@ -54,7 +54,7 @@ import com.gemstone.gemfire.internal.cache.CacheServerImpl;
 import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -129,10 +129,10 @@ public class DeltaPropagationWithCQDUnitTest extends DistributedTestCase {
     // 2. setup a client
     client1
         .invoke(DeltaPropagationWithCQDUnitTest.class, "createClientCache",
-            new Object[] {NetworkSupport.getServerHostName(server1.getHost()), port,
+            new Object[] {NetworkUtils.getServerHostName(server1.getHost()), port,
                 Boolean.TRUE});
     // 3. setup another client with cqs and interest in all keys.
-    createClientCache(NetworkSupport.getServerHostName(server1.getHost()), port, true);
+    createClientCache(NetworkUtils.getServerHostName(server1.getHost()), port, true);
     registerCQs(1, "CQWithInterestDUnitTest_cq");
     // 4. put a key on client1
     client1.invoke(DeltaPropagationWithCQDUnitTest.class, "doPut", new Object[] {
@@ -167,10 +167,10 @@ public class DeltaPropagationWithCQDUnitTest extends DistributedTestCase {
     // 2. setup a client with register interest
     client1
         .invoke(DeltaPropagationWithCQDUnitTest.class, "createClientCache",
-            new Object[] {NetworkSupport.getServerHostName(server1.getHost()), port,
+            new Object[] {NetworkUtils.getServerHostName(server1.getHost()), port,
                 Boolean.TRUE});
     // 3. setup another client with cqs but without interest.
-    createClientCache(NetworkSupport.getServerHostName(server1.getHost()), port, false/*RI*/);
+    createClientCache(NetworkUtils.getServerHostName(server1.getHost()), port, false/*RI*/);
     for (int i = 0; i < numOfCQs; i++) {
       registerCQs(numOfListeners, "Query_"+i);
     }



[06/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqQueryUsingPoolDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqQueryUsingPoolDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqQueryUsingPoolDUnitTest.java
index 12ff8a1..2f317f2 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqQueryUsingPoolDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqQueryUsingPoolDUnitTest.java
@@ -70,8 +70,8 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -208,7 +208,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
         "Create Cache Server") {
       public void run2() throws CacheException
       {
-        LogWriterSupport.getLogWriter().info("### Create Cache Server. ###");
+        LogWriterUtils.getLogWriter().info("### Create Cache Server. ###");
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.DISTRIBUTED_ACK);
         factory.setMirrorType(mirrorType);
@@ -251,7 +251,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
         "Create Cache Server") {
       public void run2() throws CacheException
       {
-          LogWriterSupport.getLogWriter().info("### Create Cache Server. ###");
+          LogWriterUtils.getLogWriter().info("### Create Cache Server. ###");
           //AttributesFactory factory = new AttributesFactory();
           //factory.setScope(Scope.DISTRIBUTED_ACK);
           //factory.setMirrorType(MirrorType.KEYS_VALUES);
@@ -270,7 +270,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
           //assertTrue(getSystem().getDistributionManager().getOtherDistributionManagerIds().size() > 0);
           for (int i = 0; i < regions.length; i++) {
             Region r = createRegion(regions[i], attr.create());
-            LogWriterSupport.getLogWriter().info("Server created the region: "+r);
+            LogWriterUtils.getLogWriter().info("Server created the region: "+r);
           }
           try {
             startBridgeServer(port, true);
@@ -290,7 +290,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
   public void closeServer(VM server) {
     server.invoke(new SerializableRunnable("Close CacheServer") {
       public void run() {
-        LogWriterSupport.getLogWriter().info("### Close CacheServer. ###");
+        LogWriterUtils.getLogWriter().info("### Close CacheServer. ###");
         stopBridgeServer(getCache());
       }
     });
@@ -308,7 +308,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     SerializableRunnable createQService =
       new CacheSerializableRunnable("Create Client") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Create Client. ###");
+        LogWriterUtils.getLogWriter().info("### Create Client. ###");
         //Region region1 = null;
         // Initialize CQ Service.
         try {
@@ -332,7 +332,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
         }
         for (int i=0; i < regions.length; i++) {        
           createRegion(regions[i], regionFactory.createRegionAttributes());
-          LogWriterSupport.getLogWriter().info("### Successfully Created Region on Client :" + regions[i]);
+          LogWriterUtils.getLogWriter().info("### Successfully Created Region on Client :" + regions[i]);
           //region1.getAttributesMutator().setCacheListener(new CqListener());
         }
       }
@@ -347,11 +347,11 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     SerializableRunnable closeCQService =
       new CacheSerializableRunnable("Close Client") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Close Client. ###");
+        LogWriterUtils.getLogWriter().info("### Close Client. ###");
         try {
           ((DefaultQueryService)getCache().getQueryService()).closeCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("### Failed to get CqService during ClientClose() ###");
+          LogWriterUtils.getLogWriter().info("### Failed to get CqService during ClientClose() ###");
         }
         
       }
@@ -368,12 +368,12 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
         try {
           qs = getCache().getQueryService();
         }catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("### Failed to get CqService during ClientClose() ###");
+          LogWriterUtils.getLogWriter().info("### Failed to get CqService during ClientClose() ###");
         }
         try {
           qs.createIndex(indexName, IndexType.FUNCTIONAL, indexedExpression, fromClause);
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("### Failed to create Index :" + indexName);
+          LogWriterUtils.getLogWriter().info("### Failed to create Index :" + indexName);
         }
       }
     });
@@ -387,7 +387,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
         for (int i = 1; i <= size; i++) {
           region1.put(KEY+i, new Portfolio(i, i));
         }
-        LogWriterSupport.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
       }
     });
   }
@@ -402,7 +402,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
           portfolio.createTime = System.currentTimeMillis();
           region1.put(KEY+i, portfolio);
         }
-        LogWriterSupport.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
       }
     });
   }
@@ -415,7 +415,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
         for (int i = 1; i <= size; i++) {
           region1.destroy(KEY+i);
         }
-        LogWriterSupport.getLogWriter().info("### Number of Entries In Region after Delete :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries In Region after Delete :" + region1.keys().size());
       }
       
     });
@@ -431,7 +431,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
         for (int i = 1; i <= size; i++) {
           region1.invalidate(KEY+i);
         }
-        LogWriterSupport.getLogWriter().info("### Number of Entries In Region after Delete :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries In Region after Delete :" + region1.keys().size());
       }
       
     });
@@ -461,7 +461,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
         } 
         
         for (int i=0; i < servers.length; i++){
-          LogWriterSupport.getLogWriter().info("### Adding to Pool. ### Server : " + servers[i] + " Port : " + ports[i]);
+          LogWriterUtils.getLogWriter().info("### Adding to Pool. ### Server : " + servers[i] + " Port : " + ports[i]);
           cpf.addServer(servers[i], ports[i]);
         }
         
@@ -478,7 +478,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
         //getLogWriter().info("### DEBUG CREATE CQ START ####");
         //pause(20 * 1000);
         
-        LogWriterSupport.getLogWriter().info("### Create CQ. ###" + cqName);
+        LogWriterUtils.getLogWriter().info("### Create CQ. ###" + cqName);
         // Get CQ Service.
         QueryService qService = null;
         try {
@@ -488,7 +488,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
         }
         // Create CQ Attributes.
         CqAttributesFactory cqf = new CqAttributesFactory();
-        CqListener[] cqListeners = {new CqQueryTestListener(LogWriterSupport.getLogWriter())};
+        CqListener[] cqListeners = {new CqQueryTestListener(LogWriterUtils.getLogWriter())};
         ((CqQueryTestListener)cqListeners[0]).cqName = cqName;
         
         cqf.initCqListeners(cqListeners);
@@ -501,7 +501,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
         } catch (Exception ex){
           AssertionError err = new AssertionError("Failed to create CQ " + cqName + " . ");
           err.initCause(ex);
-          LogWriterSupport.getLogWriter().info("QueryService is :" + qService, err);
+          LogWriterUtils.getLogWriter().info("QueryService is :" + qService, err);
           throw err;
         }
       }
@@ -516,7 +516,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
         //getLogWriter().info("### DEBUG CREATE CQ START ####");
         //pause(20 * 1000);
         
-        LogWriterSupport.getLogWriter().info("### Create CQ. ###" + cqName);
+        LogWriterUtils.getLogWriter().info("### Create CQ. ###" + cqName);
         // Get CQ Service.
         QueryService qService = null;
         try {
@@ -526,7 +526,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
         }
         // Create CQ Attributes.
         CqAttributesFactory cqf = new CqAttributesFactory();
-        CqListener[] cqListeners = {new CqQueryTestListener(LogWriterSupport.getLogWriter())};
+        CqListener[] cqListeners = {new CqQueryTestListener(LogWriterUtils.getLogWriter())};
         ((CqQueryTestListener)cqListeners[0]).cqName = cqName;
         
         cqf.initCqListeners(cqListeners);
@@ -539,7 +539,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
         } catch (Exception ex){
           AssertionError err = new AssertionError("Failed to create CQ " + cqName + " . ");
           err.initCause(ex);
-          LogWriterSupport.getLogWriter().info("QueryService is :" + qService, err);
+          LogWriterUtils.getLogWriter().info("QueryService is :" + qService, err);
           throw err;
         }
       }
@@ -551,10 +551,10 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     vm.invoke(new CacheSerializableRunnable("Create CQ with no name:" ) {
       public void run2() throws CacheException {
         //pause(60 * 1000);
-        LogWriterSupport.getLogWriter().info("### DEBUG CREATE CQ START ####");
+        LogWriterUtils.getLogWriter().info("### DEBUG CREATE CQ START ####");
         //pause(20 * 1000);
         
-        LogWriterSupport.getLogWriter().info("### Create CQ with no name. ###");
+        LogWriterUtils.getLogWriter().info("### Create CQ with no name. ###");
         // Get CQ Service.
         QueryService qService = null;
         CqQuery cq1 = null;
@@ -570,7 +570,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
         for (int i = 0; i < 20; ++i) {
           // Create CQ Attributes.
           CqAttributesFactory cqf = new CqAttributesFactory();
-          CqListener[] cqListeners = {new CqQueryTestListener(LogWriterSupport.getLogWriter())};
+          CqListener[] cqListeners = {new CqQueryTestListener(LogWriterUtils.getLogWriter())};
           
           cqf.initCqListeners(cqListeners);
           CqAttributes cqa = cqf.create();
@@ -580,38 +580,38 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
             cq1 = qService.newCq(queryStr, cqa);
             ((CqQueryTestListener)cqListeners[0]).cqName = cq1.getName();
           } catch (Exception ex){
-            LogWriterSupport.getLogWriter().info("CQService is :" + qService);
+            LogWriterUtils.getLogWriter().info("CQService is :" + qService);
             Assert.fail("Failed to create CQ with no name" +  " . ", ex);
           }
           
           if (cq1 == null) {
-            LogWriterSupport.getLogWriter().info("Failed to get CqQuery object for CQ with no name.");
+            LogWriterUtils.getLogWriter().info("Failed to get CqQuery object for CQ with no name.");
           }
           else {
             cqName = cq1.getName();
-            LogWriterSupport.getLogWriter().info("Created CQ with no name, generated CQ name: " + cqName + " CQ state:" + cq1.getState());
+            LogWriterUtils.getLogWriter().info("Created CQ with no name, generated CQ name: " + cqName + " CQ state:" + cq1.getState());
             assertTrue("Create CQ with no name illegal state", cq1.getState().isStopped());
           }
           if ( i%2 == 0) {
             try {
               cqResults = cq1.executeWithInitialResults();
             } catch (Exception ex){
-              LogWriterSupport.getLogWriter().info("CqService is :" + qService);
+              LogWriterUtils.getLogWriter().info("CqService is :" + qService);
               Assert.fail("Failed to execute CQ with initial results, cq name: " 
                   + cqName + " . ",  ex);
             }
-            LogWriterSupport.getLogWriter().info("initial result size = " + cqResults.size());
-            LogWriterSupport.getLogWriter().info("CQ state after execute with initial results = " + cq1.getState());
+            LogWriterUtils.getLogWriter().info("initial result size = " + cqResults.size());
+            LogWriterUtils.getLogWriter().info("CQ state after execute with initial results = " + cq1.getState());
             assertTrue("executeWithInitialResults() state mismatch", cq1.getState().isRunning());
           }
           else {
             try {
               cq1.execute();
             } catch (Exception ex){
-              LogWriterSupport.getLogWriter().info("CQService is :" + qService);
+              LogWriterUtils.getLogWriter().info("CQService is :" + qService);
               Assert.fail("Failed to execute CQ " + cqName + " . ", ex);
             }
-            LogWriterSupport.getLogWriter().info("CQ state after execute = " + cq1.getState());
+            LogWriterUtils.getLogWriter().info("CQ state after execute = " + cq1.getState());
             assertTrue("execute() state mismatch", cq1.getState().isRunning());
           }
           
@@ -619,7 +619,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
           try {
             cq1.close();
           } catch (Exception ex){
-            LogWriterSupport.getLogWriter().info("CqService is :" + qService);
+            LogWriterUtils.getLogWriter().info("CqService is :" + qService);
             Assert.fail("Failed to close CQ " + cqName + " . ", ex);
           }
           assertTrue("closeCq() state mismatch", cq1.getState().isClosed());
@@ -648,7 +648,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
 
       private void work() throws CacheException {
       //pause(60 * 1000);
-      LogWriterSupport.getLogWriter().info("### DEBUG EXECUTE CQ START ####");
+      LogWriterUtils.getLogWriter().info("### DEBUG EXECUTE CQ START ####");
       //pause(20 * 1000);
       
       // Get CQ Service.
@@ -668,16 +668,16 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
       try {
         cq1 = cqService.getCq(cqName);
         if (cq1 == null) {
-          LogWriterSupport.getLogWriter().info("Failed to get CqQuery object for CQ name: " + cqName);
+          LogWriterUtils.getLogWriter().info("Failed to get CqQuery object for CQ name: " + cqName);
           fail("Failed to get CQ " + cqName);
         }
         else {
-          LogWriterSupport.getLogWriter().info("Obtained CQ, CQ name: " + cq1.getName());
+          LogWriterUtils.getLogWriter().info("Obtained CQ, CQ name: " + cq1.getName());
           assertTrue("newCq() state mismatch", cq1.getState().isStopped());
         }
       } catch (Exception ex){
-        LogWriterSupport.getLogWriter().info("CqService is :" + cqService);
-        LogWriterSupport.getLogWriter().error(ex);
+        LogWriterUtils.getLogWriter().info("CqService is :" + cqService);
+        LogWriterUtils.getLogWriter().error(ex);
         AssertionError err = new AssertionError("Failed to execute  CQ " + cqName);
         err.initCause(ex);
         throw err;
@@ -689,13 +689,13 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
         try {
           cqResults = cq1.executeWithInitialResults();
         } catch (Exception ex){
-          LogWriterSupport.getLogWriter().info("CqService is :" + cqService);
+          LogWriterUtils.getLogWriter().info("CqService is :" + cqService);
           ex.printStackTrace();
           AssertionError err = new AssertionError("Failed to execute  CQ " + cqName);
           err.initCause(ex);
           throw err;
         }
-        LogWriterSupport.getLogWriter().info("initial result size = " + cqResults.size());
+        LogWriterUtils.getLogWriter().info("initial result size = " + cqResults.size());
         assertTrue("executeWithInitialResults() state mismatch", cq1.getState().isRunning());
         if (expectedResultsSize >= 0) {
           assertEquals("Unexpected results size for CQ: " + cqName + 
@@ -725,7 +725,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
           AssertionError err = new AssertionError("Failed to execute  CQ " + cqName);
           err.initCause(ex);
           if (expectedErr == null) {
-            LogWriterSupport.getLogWriter().info("CqService is :" + cqService, err);
+            LogWriterUtils.getLogWriter().info("CqService is :" + cqService, err);
           }
           throw err;
         }
@@ -755,7 +755,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
   public void stopCQ(VM vm, final String cqName) throws Exception {
     vm.invoke(new CacheSerializableRunnable("Stop CQ :" + cqName) {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Stop CQ. ###" + cqName);
+        LogWriterUtils.getLogWriter().info("### Stop CQ. ###" + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {
@@ -783,7 +783,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     vm.invoke(new CacheSerializableRunnable("Stop CQ :" + cqName) {
       public void run2() throws CacheException {
         CqQuery cq1 = null;
-        LogWriterSupport.getLogWriter().info("### Stop and Exec CQ. ###" + cqName);
+        LogWriterUtils.getLogWriter().info("### Stop and Exec CQ. ###" + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {
@@ -807,8 +807,8 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
             Assert.fail("Count = " + i + "Failed to stop CQ " + cqName + " . ", ex);
           }
           assertTrue("Stop CQ state mismatch, count = " + i, cq1.getState().isStopped());
-          LogWriterSupport.getLogWriter().info("After stop in Stop and Execute loop, ran successfully, loop count: " + i);
-          LogWriterSupport.getLogWriter().info("CQ state: " + cq1.getState());
+          LogWriterUtils.getLogWriter().info("After stop in Stop and Execute loop, ran successfully, loop count: " + i);
+          LogWriterUtils.getLogWriter().info("CQ state: " + cq1.getState());
           
           // Re-execute CQ
           try {
@@ -817,8 +817,8 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
             Assert.fail("Count = " + i + "Failed to execute CQ " + cqName + " . ", ex);
           }
           assertTrue("Execute CQ state mismatch, count = " + i, cq1.getState().isRunning());
-          LogWriterSupport.getLogWriter().info("After execute in Stop and Execute loop, ran successfully, loop count: " + i);
-          LogWriterSupport.getLogWriter().info("CQ state: " + cq1.getState());
+          LogWriterUtils.getLogWriter().info("After execute in Stop and Execute loop, ran successfully, loop count: " + i);
+          LogWriterUtils.getLogWriter().info("CQ state: " + cq1.getState());
         }
       }
     });
@@ -829,7 +829,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
   public void closeCQ(VM vm, final String cqName) throws Exception {
     vm.invoke(new CacheSerializableRunnable("Close CQ :" + cqName) {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Close CQ. ###" + cqName);
+        LogWriterUtils.getLogWriter().info("### Close CQ. ###" + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {
@@ -860,7 +860,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
         Region region = null;
         try {
           region = getRootRegion().getSubregion(regionName);
-          region.getAttributesMutator().setCacheListener(new CertifiableTestCacheListener(LogWriterSupport.getLogWriter()));
+          region.getAttributesMutator().setCacheListener(new CertifiableTestCacheListener(LogWriterUtils.getLogWriter()));
         } catch (Exception cqe) {
           AssertionError err = new AssertionError("Failed to get Region.");
           err.initCause(cqe);
@@ -919,7 +919,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
   private void failIfCQExists(VM vm, final String cqName) {
     vm.invoke(new CacheSerializableRunnable("Fail if CQ exists") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Fail if CQ Exists. ### " + cqName);
+        LogWriterUtils.getLogWriter().info("### Fail if CQ Exists. ### " + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {          
@@ -941,7 +941,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     vm.invoke(new CacheSerializableRunnable("Validate CQs") {
       public void run2() throws CacheException {
         
-        LogWriterSupport.getLogWriter().info("### Validating CQ. ### " + cqName);
+        LogWriterUtils.getLogWriter().info("### Validating CQ. ### " + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {          
@@ -990,7 +990,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
       final int totalEvents) {
     vm.invoke(new CacheSerializableRunnable("Validate CQs") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Validating CQ. ### " + cqName);
+        LogWriterUtils.getLogWriter().info("### Validating CQ. ### " + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {          
@@ -1217,7 +1217,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
   public void validateQuery(VM vm, final String query, final int resultSize) {
     vm.invoke(new CacheSerializableRunnable("Validate Query") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Validating Query. ###");
+        LogWriterUtils.getLogWriter().info("### Validating Query. ###");
         QueryService qs = getCache().getQueryService();
         
         Query q = qs.newQuery(query);
@@ -1225,7 +1225,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
           Object r = q.execute();
           if(r instanceof Collection){
             int rSize = ((Collection)r).size();
-            LogWriterSupport.getLogWriter().info("### Result Size is :" + rSize);
+            LogWriterUtils.getLogWriter().info("### Result Size is :" + rSize);
             assertEquals(rSize, resultSize);
           }
         }
@@ -1276,7 +1276,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     vm.invoke(new CacheSerializableRunnable("Stop CQ :" + cqName) {
       public void run2() throws CacheException {
         CqQuery cq1 = null;
-        LogWriterSupport.getLogWriter().info("### CQ attributes mutator for ###" + cqName);
+        LogWriterUtils.getLogWriter().info("### CQ attributes mutator for ###" + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {
@@ -1346,7 +1346,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     /* Init Server and Client */
     createServer(server);
     final int thePort = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     String poolName = "testInterestListAndCQs";
     createPool(client, poolName, host0, thePort);
@@ -1538,7 +1538,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     /* Init Server and Client */
     createServer(server);
     final int thePort = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     String poolName = "testCQStopExecute";
     createPool(client, poolName, host0, thePort);
@@ -1625,7 +1625,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     /* Init Server and Client */
     createServer(server);
     final int thePort = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     String poolName = "testCQAttributesMutator";
     createPool(client, poolName, host0, thePort);
@@ -1723,7 +1723,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     /* Init Server and Client */
     createServer(server);
     final int thePort = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     String poolName = "testCQCreateClose";
     System.out.println("##### Pool Name :" + poolName + " host :" + host0 + " port :" + thePort);
@@ -1822,13 +1822,13 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     
     client.invoke(new CacheSerializableRunnable("CloseAll CQ :") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Close All CQ. ###");
+        LogWriterUtils.getLogWriter().info("### Close All CQ. ###");
         // Get CQ Service.
         QueryService cqService = null;
         try {          
           cqService = getCache().getQueryService();
         } catch (Exception cqe) {
-          LogWriterSupport.getLogWriter().info("Failed to getCQService.", cqe);
+          LogWriterUtils.getLogWriter().info("Failed to getCQService.", cqe);
           Assert.fail("Failed to getCQService.", cqe);
         }
         
@@ -1836,7 +1836,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
         try {
           cqService.closeCqs();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to close All CQ.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to close All CQ.", ex);
           Assert.fail("Failed to close All CQ. ", ex);
         }
       }
@@ -1856,7 +1856,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     // Call close all CQ.
     client.invoke(new CacheSerializableRunnable("CloseAll CQ 2 :") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Close All CQ 2. ###");
+        LogWriterUtils.getLogWriter().info("### Close All CQ 2. ###");
         // Get CQ Service.
         QueryService cqService = null;
         try {          
@@ -1892,7 +1892,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     /* Init Server and Client */
     createServer(server);
     final int thePort = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     String poolName = "testRegionDestroy";
     createPool(client, poolName, host0, thePort);
@@ -1997,7 +1997,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     /* Create Server and Client */
     createServer(server);
     final int thePort = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     String poolName1 = "testCQWithMultipleClients1";
     String poolName2 = "testCQWithMultipleClients2";
@@ -2150,7 +2150,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     createServer(server);
     
     final int thePort = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     String poolName = "testCQResultSet";
     createPool(client, poolName, host0, thePort);
@@ -2224,7 +2224,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     createServer(server);
     
     final int thePort = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     String poolName = "testCQEvents";
     createPool(client, poolName, host0, thePort);
@@ -2329,7 +2329,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     createServer(server);
     
     final int thePort = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     String poolName = "testCQEvents";
     createPool(client, poolName, host0, thePort);
@@ -2431,7 +2431,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     createServer(server);
     
     final int thePort = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     String poolName = "testEnableDisableCQ";
     createPool(client, poolName, host0, thePort);
@@ -2572,7 +2572,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     createServer(server);
     
     final int thePort = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     String poolName = "testQuery";
     createPool(client, poolName, host0, thePort);
@@ -2617,7 +2617,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     createServer(server1);
     
     final int port1 = server1.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     // Create client.
 //    Properties props = new Properties();
     // Create client with redundancyLevel -1
@@ -2711,7 +2711,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     createServer(server1);
     
     final int port1 = server1.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     final int[] ports = AvailablePortHelper.getRandomAvailableTCPPorts(2);
     
@@ -2811,7 +2811,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     createServer(server1);
     
     final int port1 = server1.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     final int[] ports = AvailablePortHelper.getRandomAvailableTCPPorts(1);
     
@@ -2848,7 +2848,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     server2.invoke(new CacheSerializableRunnable("Create Cache Server") {
       public void run2() throws CacheException
       {
-        LogWriterSupport.getLogWriter().info("### Create Cache Server. ###");
+        LogWriterUtils.getLogWriter().info("### Create Cache Server. ###");
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.DISTRIBUTED_ACK);
         factory.setMirrorType(MirrorType.KEYS_VALUES);
@@ -2943,7 +2943,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     createServer(server2);
     
     final int port1 = server1.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     final int thePort2 = server2.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
     
@@ -3003,7 +3003,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     createServer(server);
     
     final int thePort = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     // Create client.
     // createClient(client, thePort, host0);
@@ -3078,7 +3078,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
 
     final int thePort = server.invokeInt(CqQueryUsingPoolDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     String poolName = "testQueryWithNULLInWhereClause";
     createPool(client, poolName, host0, thePort);
@@ -3133,7 +3133,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     "Create Cache Server") {
       public void run2() throws CacheException
       {
-        LogWriterSupport.getLogWriter().info("### Create Cache Server. ###");
+        LogWriterUtils.getLogWriter().info("### Create Cache Server. ###");
         
         // Create region with Global scope
         AttributesFactory factory1 = new AttributesFactory();
@@ -3167,7 +3167,7 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     final int port1 = server1.invokeInt(CqQueryUsingPoolDUnitTest.class,
         "getCacheServerPort");
 
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
 
     final int thePort2 = server2.invokeInt(CqQueryUsingPoolDUnitTest.class,
     "getCacheServerPort");
@@ -3234,14 +3234,14 @@ public class CqQueryUsingPoolDUnitTest extends CacheTestCase {
     server.invoke(new CacheSerializableRunnable("Server Region Entries") {
       public void run2() throws CacheException {
         Region region = getRootRegion().getSubregion(regionName);
-        LogWriterSupport.getLogWriter().info("### Entries in Server :" + region.keys().size());
+        LogWriterUtils.getLogWriter().info("### Entries in Server :" + region.keys().size());
       }
     });
     
     client.invoke(new CacheSerializableRunnable("Client Region Entries") {
       public void run2() throws CacheException {
         Region region = getRootRegion().getSubregion(regionName);
-        LogWriterSupport.getLogWriter().info("### Entries in Client :" + region.keys().size()); 
+        LogWriterUtils.getLogWriter().info("### Entries in Client :" + region.keys().size()); 
       }
     });
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqResultSetUsingPoolDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqResultSetUsingPoolDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqResultSetUsingPoolDUnitTest.java
index 7690f32..7104947 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqResultSetUsingPoolDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqResultSetUsingPoolDUnitTest.java
@@ -35,8 +35,8 @@ import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -161,7 +161,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
 
     final int port = server.invokeInt(CqQueryUsingPoolDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     String poolName = "testCqResults";
     cqDUnitTest.createPool(client, poolName, host0, port);
@@ -216,7 +216,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
 
     final int port = server.invokeInt(CqQueryUsingPoolDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     String poolName = "testCqResults";
     cqDUnitTest.createPool(client, poolName, host0, port);
@@ -261,7 +261,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
 
     final int port = server.invokeInt(CqQueryUsingPoolDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     String poolName = "testCqResults";
     cqDUnitTest.createPool(client, poolName, host0, port);
@@ -320,7 +320,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
     
     final int port = server1.invokeInt(CqQueryUsingPoolDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
 
     String poolName = "testCqResults";
     cqDUnitTest.createPool(client, poolName, host0, port);
@@ -377,7 +377,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
 
     final int port = server1.invokeInt(CqQueryUsingPoolDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
 
     String poolName = "testCqResults";
     cqDUnitTest.createPool(client, poolName, host0, port);
@@ -426,7 +426,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
 
     final int port = server1.invokeInt(CqQueryUsingPoolDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
 
     String poolName = "testCqResults";
     cqDUnitTest.createPool(client, poolName, host0, port);
@@ -495,7 +495,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
 
     final int port = server.invokeInt(CqQueryUsingPoolDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     String poolName = "testCqResults";
     final String cqName = "testCqResultsP_0";
@@ -558,7 +558,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
         try {
           cqService = ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
         
@@ -581,7 +581,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
           if (cqQuery.getName().equals(cqName)) {
             int size = cqQuery.getCqResultKeysSize();
             if (size != totalObjects) {
-              LogWriterSupport.getLogWriter().info("The number of Cached events " + size + 
+              LogWriterUtils.getLogWriter().info("The number of Cached events " + size + 
                   " is not equal to the expected size " + totalObjects);
               HashSet expectedKeys = new HashSet();
               for (int i = 1; i < totalObjects; i++) {
@@ -589,7 +589,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
               }
               Set cachedKeys = cqQuery.getCqResultKeyCache();
               expectedKeys.removeAll(cachedKeys);
-              LogWriterSupport.getLogWriter().info("Missing keys from the Cache : " + expectedKeys);
+              LogWriterUtils.getLogWriter().info("Missing keys from the Cache : " + expectedKeys);
             }
             assertEquals("The number of keys cached for cq " + cqName + " is wrong.", 
                 totalObjects, cqQuery.getCqResultKeysSize());              
@@ -619,7 +619,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
 
     final int port = server.invokeInt(CqQueryUsingPoolDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     String poolName = "testCqResults";
     final String cqName1 = "testCqResultsP_0";
@@ -687,7 +687,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
         try {
           cqService = ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
         
@@ -709,7 +709,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
           ServerCQImpl cqQuery = (ServerCQImpl)cq;
           int size = cqQuery.getCqResultKeysSize();
           if (size != totalObjects) {
-            LogWriterSupport.getLogWriter().info("The number of Cached events " + size + 
+            LogWriterUtils.getLogWriter().info("The number of Cached events " + size + 
                 " is not equal to the expected size " + totalObjects);
             HashSet expectedKeys = new HashSet();
             for (int i = 1; i < totalObjects; i++) {
@@ -717,7 +717,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
             }
             Set cachedKeys = cqQuery.getCqResultKeyCache();
             expectedKeys.removeAll(cachedKeys);
-            LogWriterSupport.getLogWriter().info("Missing keys from the Cache : " + expectedKeys);
+            LogWriterUtils.getLogWriter().info("Missing keys from the Cache : " + expectedKeys);
           }
           assertEquals("The number of keys cached for cq " + cqQuery.getName() + " is wrong.", 
               totalObjects, cqQuery.getCqResultKeysSize());              
@@ -748,7 +748,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
     
     final int port = server1.invokeInt(CqQueryUsingPoolDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
 
     String poolName = "testCqResults";
     final String cqName = "testCqResultsP_0";
@@ -811,7 +811,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
         try {
           cqService = ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
         
@@ -861,7 +861,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
     
     final int port = server1.invokeInt(CqQueryUsingPoolDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
 
     String poolName = "testCqResults";
     final String cqName = "testCqResultsCachingForDestroyEventsOnPR_0";
@@ -922,7 +922,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
         try {
           cqService = ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
         
@@ -942,7 +942,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
         try {
           cqService = ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
         
@@ -978,7 +978,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
     cqDUnitTest.createServer(server1);
     
     final int port1 = server1.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     final int[] ports = AvailablePortHelper.getRandomAvailableTCPPorts(1);
     
     String poolName = "testCQFailOver";
@@ -1039,7 +1039,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
         try {
           cqService = ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
         
@@ -1062,7 +1062,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
           if (cqQuery.getName().equals(cqName)) {
             int size = cqQuery.getCqResultKeysSize();
             if (size != totalObjects) {
-              LogWriterSupport.getLogWriter().info("The number of Cached events " + size + 
+              LogWriterUtils.getLogWriter().info("The number of Cached events " + size + 
                   " is not equal to the expected size " + totalObjects);
               HashSet expectedKeys = new HashSet();
               for (int i = 1; i < totalObjects; i++) {
@@ -1070,7 +1070,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
               }
               Set cachedKeys = cqQuery.getCqResultKeyCache();
               expectedKeys.removeAll(cachedKeys);
-              LogWriterSupport.getLogWriter().info("Missing keys from the Cache : " + expectedKeys);
+              LogWriterUtils.getLogWriter().info("Missing keys from the Cache : " + expectedKeys);
             }
             assertEquals("The number of keys cached for cq " + cqName + " is wrong.", 
                 totalObjects, cqQuery.getCqResultKeysSize());              
@@ -1096,7 +1096,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
         try {
           cqService = ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqService.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
           Assert.fail ("Failed to get the internal CqService.", ex);
         }
         
@@ -1119,7 +1119,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
           if (cqQuery.getName().equals(cqName)) {
             int size = cqQuery.getCqResultKeysSize();
             if (size != totalObjects) {
-              LogWriterSupport.getLogWriter().info("The number of Cached events " + size + 
+              LogWriterUtils.getLogWriter().info("The number of Cached events " + size + 
                   " is not equal to the expected size " + totalObjects);
               HashSet expectedKeys = new HashSet();
               for (int i = 1; i < totalObjects; i++) {
@@ -1127,7 +1127,7 @@ public class CqResultSetUsingPoolDUnitTest extends CacheTestCase {
               }
               Set cachedKeys = cqQuery.getCqResultKeyCache();
               expectedKeys.removeAll(cachedKeys);
-              LogWriterSupport.getLogWriter().info("Missing keys from the Cache : " + expectedKeys);
+              LogWriterUtils.getLogWriter().info("Missing keys from the Cache : " + expectedKeys);
             }
             assertEquals("The number of keys cached for cq " + cqName + " is wrong.", 
                 totalObjects, cqQuery.getCqResultKeysSize());              

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqResultSetUsingPoolOptimizedExecuteDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqResultSetUsingPoolOptimizedExecuteDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqResultSetUsingPoolOptimizedExecuteDUnitTest.java
index 430e18d..facb3d9 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqResultSetUsingPoolOptimizedExecuteDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqResultSetUsingPoolOptimizedExecuteDUnitTest.java
@@ -33,8 +33,8 @@ import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -80,7 +80,7 @@ public class CqResultSetUsingPoolOptimizedExecuteDUnitTest extends CqResultSetUs
     cqDUnitTest.createServer(server1);
     
     final int port1 = server1.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     final int[] ports = AvailablePortHelper.getRandomAvailableTCPPorts(1);
     
     String poolName = "testCQFailOver";
@@ -141,7 +141,7 @@ public class CqResultSetUsingPoolOptimizedExecuteDUnitTest extends CqResultSetUs
         try {
           CqServiceImpl = (com.gemstone.gemfire.cache.query.internal.cq.CqServiceImpl) ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqServiceImpl.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqServiceImpl.", ex);
           Assert.fail ("Failed to get the internal CqServiceImpl.", ex);
         }
         
@@ -164,7 +164,7 @@ public class CqResultSetUsingPoolOptimizedExecuteDUnitTest extends CqResultSetUs
           if (cqQuery.getName().equals(cqName)) {
             int size = cqQuery.getCqResultKeysSize();
             if (size != totalObjects) {
-              LogWriterSupport.getLogWriter().info("The number of Cached events " + size + 
+              LogWriterUtils.getLogWriter().info("The number of Cached events " + size + 
                   " is not equal to the expected size " + totalObjects);
               HashSet expectedKeys = new HashSet();
               for (int i = 1; i < totalObjects; i++) {
@@ -172,7 +172,7 @@ public class CqResultSetUsingPoolOptimizedExecuteDUnitTest extends CqResultSetUs
               }
               Set cachedKeys = cqQuery.getCqResultKeyCache();
               expectedKeys.removeAll(cachedKeys);
-              LogWriterSupport.getLogWriter().info("Missing keys from the Cache : " + expectedKeys);
+              LogWriterUtils.getLogWriter().info("Missing keys from the Cache : " + expectedKeys);
             }
             assertEquals("The number of keys cached for cq " + cqName + " is wrong.", 
                 totalObjects, cqQuery.getCqResultKeysSize());              
@@ -198,7 +198,7 @@ public class CqResultSetUsingPoolOptimizedExecuteDUnitTest extends CqResultSetUs
         try {
           CqServiceImpl = (CqServiceImpl) ((DefaultQueryService)getCache().getQueryService()).getCqService();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("Failed to get the internal CqServiceImpl.", ex);
+          LogWriterUtils.getLogWriter().info("Failed to get the internal CqServiceImpl.", ex);
           Assert.fail ("Failed to get the internal CqServiceImpl.", ex);
         }
         

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqStateDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqStateDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqStateDUnitTest.java
index d59f359..7c1e8f2 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqStateDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqStateDUnitTest.java
@@ -24,10 +24,9 @@ import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -60,7 +59,7 @@ public class CqStateDUnitTest extends HelperTestCase {
     startCacheServer(serverA, ports[0], getAuthenticatedServerProperties());
     createReplicatedRegion(serverA, regionName, null);
 
-    final String host0 = NetworkSupport.getServerHostName(serverA.getHost());
+    final String host0 = NetworkUtils.getServerHostName(serverA.getHost());
     startClient(client, new VM[]{ serverA, serverB }, ports, 1, getClientProperties());
     createCQ(client, cqName, "select * from /"+ regionName, null);
     
@@ -70,7 +69,7 @@ public class CqStateDUnitTest extends HelperTestCase {
     startCacheServers(serverB);
     
     AsyncInvocation async = executeCQ(client, cqName);
-    Threads.join(async, 10000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async, 10000);
 
     Boolean clientRunning = (Boolean) client.invoke(new SerializableCallable() {
       @Override

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqStatsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqStatsDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqStatsDUnitTest.java
index dcb5d25..a006f46 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqStatsDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqStatsDUnitTest.java
@@ -36,8 +36,8 @@ import com.gemstone.gemfire.cache30.CacheSerializableRunnable;
 import com.gemstone.gemfire.cache30.CacheTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -78,7 +78,7 @@ public class CqStatsDUnitTest extends CacheTestCase {
       final int cqListenerInvocations) {
     vm.invoke(new CacheSerializableRunnable("Validate CQs") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Validating CQ Stats. ### " + cqName);
+        LogWriterUtils.getLogWriter().info("### Validating CQ Stats. ### " + cqName);
 //      Get CQ Service.
         QueryService qService = null;
         try {          
@@ -161,7 +161,7 @@ public class CqStatsDUnitTest extends CacheTestCase {
       final int clientsWithCqs) {
     vm.invoke(new CacheSerializableRunnable("Validate CQ Service Stats") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Validating CQ Service Stats. ### ");
+        LogWriterUtils.getLogWriter().info("### Validating CQ Service Stats. ### ");
 //      Get CQ Service.
         QueryService qService = null;
         try {          
@@ -249,7 +249,7 @@ public class CqStatsDUnitTest extends CacheTestCase {
     /* Init Server and Client */
     cqDUnitTest.createServer(server);
     final int port = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     cqDUnitTest.createClient(client, port, host0);
     
     /* Create CQs. */
@@ -340,7 +340,7 @@ public class CqStatsDUnitTest extends CacheTestCase {
     /* Init Server and Client */
     cqDUnitTest.createServer(server);
     final int port = server.invokeInt(CqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     cqDUnitTest.createClient(client1, port, host0);
     cqDUnitTest.createClient(client2, port, host0);
     

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqStatsUsingPoolDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqStatsUsingPoolDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqStatsUsingPoolDUnitTest.java
index 305b8e6..869ea81 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqStatsUsingPoolDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/CqStatsUsingPoolDUnitTest.java
@@ -36,8 +36,8 @@ import com.gemstone.gemfire.cache30.CacheSerializableRunnable;
 import com.gemstone.gemfire.cache30.CacheTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -78,7 +78,7 @@ public class CqStatsUsingPoolDUnitTest extends CacheTestCase {
       final int cqListenerInvocations) {
     vm.invoke(new CacheSerializableRunnable("Validate CQs") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Validating CQ Stats. ### " + cqName);
+        LogWriterUtils.getLogWriter().info("### Validating CQ Stats. ### " + cqName);
 //      Get CQ Service.
         QueryService qService = null;
         try {          
@@ -161,7 +161,7 @@ public class CqStatsUsingPoolDUnitTest extends CacheTestCase {
       final int clientsWithCqs) {
     vm.invoke(new CacheSerializableRunnable("Validate CQ Service Stats") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Validating CQ Service Stats. ### ");
+        LogWriterUtils.getLogWriter().info("### Validating CQ Service Stats. ### ");
 //      Get CQ Service.
         QueryService qService = null;
         try {          
@@ -249,7 +249,7 @@ public class CqStatsUsingPoolDUnitTest extends CacheTestCase {
     /* Init Server and Client */
     cqDUnitTest.createServer(server);
     final int port = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     String poolName = "testCQStatistics";
     cqDUnitTest.createPool(client, poolName, host0, port);
@@ -344,7 +344,7 @@ public class CqStatsUsingPoolDUnitTest extends CacheTestCase {
     /* Init Server and Client */
     cqDUnitTest.createServer(server);
     final int port = server.invokeInt(CqQueryUsingPoolDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     String poolName1 = "testCQServiceStatistics1";
     String poolName2 = "testCQServiceStatistics2";

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/PartitionedRegionCqQueryDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/PartitionedRegionCqQueryDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/PartitionedRegionCqQueryDUnitTest.java
index 3585de2..c9aa564 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/PartitionedRegionCqQueryDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/PartitionedRegionCqQueryDUnitTest.java
@@ -48,8 +48,8 @@ import com.gemstone.gemfire.cache30.CacheTestCase;
 import com.gemstone.gemfire.internal.cache.LocalRegion;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -129,7 +129,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
     // create client 
     
     final int port = server1.invokeInt(PartitionedRegionCqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     createClient(client, port, host0);
     
@@ -191,7 +191,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
     // create client 
     
     final int port = server1.invokeInt(PartitionedRegionCqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     createClient(client, port, host0);
     
@@ -304,7 +304,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
     // create client 
     
     final int port = server1.invokeInt(PartitionedRegionCqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     createClient(client, port, host0);
     
@@ -395,7 +395,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
     // creating an accessor vm with Bridge Server installed.
     createServer(server1);
     final int port = server1.invokeInt(PartitionedRegionCqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     createClient(client, port, host0);
     
@@ -493,7 +493,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
     // create client 
     
     final int port = server2.invokeInt(PartitionedRegionCqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server2.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server2.getHost());
     
     createClient(client, port, host0);
     
@@ -588,7 +588,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
     
     
     final int port = server1.invokeInt(PartitionedRegionCqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     createClient(client, port, host0);
     
@@ -684,7 +684,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
     
     
     final int port = server1.invokeInt(PartitionedRegionCqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     createClient(client, port, host0);
     
@@ -780,7 +780,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
     
     
     final int port = server1.invokeInt(PartitionedRegionCqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     createClient(client, port, host0);
     createClient(client2, port, host0);
@@ -882,7 +882,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
     Wait.pause(2000);
     
     final int port = server1.invokeInt(PartitionedRegionCqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     createClient(client, port, host0);
     createClient(client2, port, host0);
@@ -1023,7 +1023,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
     
     
     final int port = server1.invokeInt(PartitionedRegionCqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     createClient(client, port, host0);
     createClient(client2, port, host0);
@@ -1241,7 +1241,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
     createServer(server2);
     
     final int port = server1.invokeInt(PartitionedRegionCqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server1.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
     
     // Initialize Client.
     createClient(client, port, host0);
@@ -1374,7 +1374,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
     createServerWithoutRootRegion(server, 0, false, 0);
     
     final int port = server.invokeInt(PartitionedRegionCqQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
     
     // Initialize Client.
     createCacheClient(client1, port, host0);
@@ -1499,7 +1499,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
         "Create Cache Server") {
       public void run2() throws CacheException
       {
-          LogWriterSupport.getLogWriter().info("### Create Cache Server. ###");
+          LogWriterUtils.getLogWriter().info("### Create Cache Server. ###");
           //AttributesFactory factory = new AttributesFactory();
           //factory.setScope(Scope.DISTRIBUTED_ACK);
           //factory.setMirrorType(MirrorType.KEYS_VALUES);
@@ -1518,7 +1518,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
           //assertTrue(getSystem().getDistributionManager().getOtherDistributionManagerIds().size() > 0);
           for (int i = 0; i < regions.length; i++) {
             Region r = createRegion(regions[i], attr.create());
-            LogWriterSupport.getLogWriter().info("Server created the region: "+r);
+            LogWriterUtils.getLogWriter().info("Server created the region: "+r);
           }
 //          pause(2000);
           try {
@@ -1548,7 +1548,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
         "Create Cache Server") {
       public void run2() throws CacheException
       {
-          LogWriterSupport.getLogWriter().info("### Create Cache Server. ###");
+          LogWriterUtils.getLogWriter().info("### Create Cache Server. ###");
           //AttributesFactory factory = new AttributesFactory();
           //factory.setScope(Scope.DISTRIBUTED_ACK);
           //factory.setMirrorType(MirrorType.KEYS_VALUES);
@@ -1567,7 +1567,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
           //assertTrue(getSystem().getDistributionManager().getOtherDistributionManagerIds().size() > 0);
           for (int i = 0; i < regions.length; i++) {
             Region r = createRegionWithoutRoot(regions[i], attr.create());
-            LogWriterSupport.getLogWriter().info("Server created the region: "+r);
+            LogWriterUtils.getLogWriter().info("Server created the region: "+r);
           }
 //          pause(2000);
           try {
@@ -1618,8 +1618,8 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
     SerializableRunnable createQService =
       new CacheSerializableRunnable("Create Client") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Create Client. ###");
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info("### Create Client. ###");
+        LogWriterUtils.getLogWriter().info(
             "Will connect to server at por: " + serverPorts[0] + " and at host : "
              + serverHost);
         //Region region1 = null;
@@ -1642,7 +1642,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
         
         for (int i=0; i < regions.length; i++) {        
           Region clientRegion = createRegion(regions[i], regionFactory.createRegionAttributes());
-          LogWriterSupport.getLogWriter().info("### Successfully Created Region on Client :" + clientRegion);
+          LogWriterUtils.getLogWriter().info("### Successfully Created Region on Client :" + clientRegion);
           //region1.getAttributesMutator().setCacheListener(new CqListener());
         }
       }
@@ -1658,7 +1658,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
         //getLogWriter().info("### DEBUG CREATE CQ START ####");
         //pause(20 * 1000);
         
-        LogWriterSupport.getLogWriter().info("### Create CQ. ###" + cqName);
+        LogWriterUtils.getLogWriter().info("### Create CQ. ###" + cqName);
         // Get CQ Service.
         QueryService cqService = null;
         try {
@@ -1669,7 +1669,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
         }
         // Create CQ Attributes.
         CqAttributesFactory cqf = new CqAttributesFactory();
-        CqListener[] cqListeners = {new CqQueryTestListener(LogWriterSupport.getLogWriter())};
+        CqListener[] cqListeners = {new CqQueryTestListener(LogWriterUtils.getLogWriter())};
         ((CqQueryTestListener)cqListeners[0]).cqName = cqName;
         
         cqf.initCqListeners(cqListeners);
@@ -1679,11 +1679,11 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
         try {
           CqQuery cq1 = cqService.newCq(cqName, queryStr, cqa);
           assertTrue("newCq() state mismatch", cq1.getState().isStopped());
-          LogWriterSupport.getLogWriter().info("Created a new CqQuery : "+cq1);
+          LogWriterUtils.getLogWriter().info("Created a new CqQuery : "+cq1);
         } catch (Exception ex){
           AssertionError err = new AssertionError("Failed to create CQ " + cqName + " . ");
           err.initCause(ex);
-          LogWriterSupport.getLogWriter().info("CqService is :" + cqService, err);
+          LogWriterUtils.getLogWriter().info("CqService is :" + cqService, err);
           throw err;
         }
       }
@@ -1722,7 +1722,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
         for (int i = 1; i <= size; i++) {
           region1.put(KEY+i, new Portfolio(i));
         }
-        LogWriterSupport.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
       }
     });
   }
@@ -1749,13 +1749,13 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
   public void createCacheClient(VM vm, final String[] serverHosts, final int[] serverPorts, final String redundancyLevel) {
     vm.invoke(new CacheSerializableRunnable("createCacheClient") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "Will connect to server at por: " + serverPorts[0] + " and at host : "
              + serverHosts[0]);
         ClientCacheFactory ccf = new ClientCacheFactory();
         ccf.addPoolServer(serverHosts[0]/*getServerHostName(Host.getHost(0))*/, serverPorts[0]);
         ccf.setPoolSubscriptionEnabled(true);
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         
         // Create Client Cache.
         getClientCache(ccf);
@@ -1781,7 +1781,7 @@ public class PartitionedRegionCqQueryDUnitTest extends CacheTestCase {
         for (int i=0; i < regions.length; i++) {        
           Region clientRegion = ((ClientCache)getCache()).createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY)
           .create(regions[i]);
-          LogWriterSupport.getLogWriter().info("### Successfully Created Region on Client :" + clientRegion);
+          LogWriterUtils.getLogWriter().info("### Successfully Created Region on Client :" + clientRegion);
           //region1.getAttributesMutator().setCacheListener(new CqListener());
         }
       }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/PartitionedRegionCqQueryOptimizedExecuteDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/PartitionedRegionCqQueryOptimizedExecuteDUnitTest.java b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/PartitionedRegionCqQueryOptimizedExecuteDUnitTest.java
index 97cfd7c..659bf12 100644
--- a/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/PartitionedRegionCqQueryOptimizedExecuteDUnitTest.java
+++ b/gemfire-cq/src/test/java/com/gemstone/gemfire/cache/query/cq/dunit/PartitionedRegionCqQueryOptimizedExecuteDUnitTest.java
@@ -25,8 +25,8 @@ import com.gemstone.gemfire.cache30.CacheSerializableRunnable;
 import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -68,7 +68,7 @@ public class PartitionedRegionCqQueryOptimizedExecuteDUnitTest extends Partition
 
     final int thePort = server.invokeInt(PartitionedRegionCqQueryOptimizedExecuteDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     // Create client.
     createClient(client, thePort, host0);
@@ -95,7 +95,7 @@ public class PartitionedRegionCqQueryOptimizedExecuteDUnitTest extends Partition
         for (int i = numOfEntries+1; i <= numOfEntries*2; i++) {
           region1.put(KEY+i, new Portfolio(i));
         }
-        LogWriterSupport.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
       }
     });
     
@@ -166,7 +166,7 @@ public class PartitionedRegionCqQueryOptimizedExecuteDUnitTest extends Partition
 
     final int thePort = server.invokeInt(PartitionedRegionCqQueryDUnitTest.class,
         "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server.getHost());
 
     // Create client.
     createClient(client, thePort, host0);
@@ -194,7 +194,7 @@ public class PartitionedRegionCqQueryOptimizedExecuteDUnitTest extends Partition
         for (int i = numOfEntries+1; i <= numOfEntries*2; i++) {
           region1.put(KEY+i, new Portfolio(i));
         }
-        LogWriterSupport.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
+        LogWriterUtils.getLogWriter().info("### Number of Entries in Region :" + region1.keys().size());
       }
     });
     


[32/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/PdxStringQueryDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/PdxStringQueryDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/PdxStringQueryDUnitTest.java
index 60cd4d0..42459c9 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/PdxStringQueryDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/PdxStringQueryDUnitTest.java
@@ -66,8 +66,8 @@ import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -170,7 +170,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
     final int port1 = server1.invokeInt(PdxStringQueryDUnitTest.class, "getCacheServerPort");
     final int port2 = server2.invokeInt(PdxStringQueryDUnitTest.class, "getCacheServerPort");
 
-    final String host0 = NetworkSupport.getServerHostName(server0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server0.getHost());
 
     // Create client pool.
     final String poolName = "testClientServerQueryPool"; 
@@ -183,7 +183,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         factory.setScope(Scope.LOCAL);
         ClientServerTestCase.configureConnectionPool(factory, host0, port1,-1, true, -1, -1, null);
         Region region = createRegion(regionName, rootRegionName,  factory.create());
-        LogWriterSupport.getLogWriter().info("Put PortfolioPdx");
+        LogWriterUtils.getLogWriter().info("Put PortfolioPdx");
         for (int i=0; i<numberOfEntries; i++) {
           region.put("key-"+i, new PortfolioPdx(i));
          }
@@ -210,35 +210,35 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         
         for (int i=0; i < queryString.length; i++){
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query on remote server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query on remote server:" + queryString[i]);
             Query query = remoteQueryService.newQuery(queryString[i]);
             rs[0][0] = (SelectResults)query.execute();
             resWithoutIndexRemote[i] = rs[0][0];
-            LogWriterSupport.getLogWriter().info("RR remote indexType: no index  size of resultset: "+ rs[0][0].size() + " for query: " + queryString[i]);;
+            LogWriterUtils.getLogWriter().info("RR remote indexType: no index  size of resultset: "+ rs[0][0].size() + " for query: " + queryString[i]);;
             checkForPdxString(rs[0][0].asList(), queryString[i]);
             
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on client:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on client:" + queryString[i]);
             query = localQueryService.newQuery(queryString[i]);
             rs[0][1] = (SelectResults)query.execute();
             resWithoutIndexLocal[i] = rs[0][1];
-            LogWriterSupport.getLogWriter().info("RR  client local indexType:no index size of resultset: "+ rs[0][1].size() + " for query: " + queryString[i]);;
+            LogWriterUtils.getLogWriter().info("RR  client local indexType:no index size of resultset: "+ rs[0][1].size() + " for query: " + queryString[i]);;
             checkForPdxString(rs[0][1].asList(), queryString[i]);
           } catch (Exception e) {
             Assert.fail("Failed executing " + queryString[i], e);
           }
           try{
             // to compare remote query results with and without index
-            LogWriterSupport.getLogWriter().info("### Executing Query on remote server for region2:" + queryString2[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query on remote server for region2:" + queryString2[i]);
             Query query = remoteQueryService.newQuery(queryString2[i]);
             resWithIndexRemote[i] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("RR  remote region2 size of resultset: "+ resWithIndexRemote[i].size() + " for query: " + queryString2[i]);;
+            LogWriterUtils.getLogWriter().info("RR  remote region2 size of resultset: "+ resWithIndexRemote[i].size() + " for query: " + queryString2[i]);;
             checkForPdxString(resWithIndexRemote[i].asList(), queryString2[i]);
 
            // to compare local query results with and without index
-            LogWriterSupport.getLogWriter().info("### Executing Query on local for region2:" + queryString2[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query on local for region2:" + queryString2[i]);
             query = localQueryService.newQuery(queryString2[i]);
             resWithIndexLocal[i] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("RR  local region2 size of resultset: "+ resWithIndexLocal[i].size() + " for query: " + queryString2[i]);;
+            LogWriterUtils.getLogWriter().info("RR  local region2 size of resultset: "+ resWithIndexLocal[i].size() + " for query: " + queryString2[i]);;
             checkForPdxString(resWithIndexLocal[i].asList(), queryString2[i]);
           } catch (Exception e) {
             Assert.fail("Failed executing " + queryString2[i], e);
@@ -295,7 +295,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
       public void run2() throws CacheException {
         Region region = getRootRegion().getSubregion(regionName);
 
-        LogWriterSupport.getLogWriter().info("Put Objects locally on server");
+        LogWriterUtils.getLogWriter().info("Put Objects locally on server");
         for (int i=numberOfEntries; i<numberOfEntries*2; i++) {
           region.put("key-"+i, new Portfolio(i));
          }
@@ -304,9 +304,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
             SelectResults rs = (SelectResults) localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server local indexType: no  size of resultset: " + rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server local indexType: no  size of resultset: " + rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
 
@@ -315,7 +315,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
           }
           try{
             SelectResults rs = (SelectResults) localQueryService.newQuery(queryString2[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server local indexType: no size of resultset: " + rs.size() + " for query: " + queryString2[i]);
+            LogWriterUtils.getLogWriter().info("RR server local indexType: no size of resultset: " + rs.size() + " for query: " + queryString2[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString2[i]);
           }catch (Exception e) {
@@ -335,9 +335,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
             SelectResults rs = (SelectResults) localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("isPR: false server local readSerializedTrue: indexType: false size of resultset: " + rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("isPR: false server local readSerializedTrue: indexType: false size of resultset: " + rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -357,9 +357,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 remotely to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
             SelectResults rs = (SelectResults) remoteQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server remote readSerializedTrue: indexType: false size of resultset: " + rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server remote readSerializedTrue: indexType: false size of resultset: " + rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -428,7 +428,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
     final int port1 = server1.invokeInt(PdxStringQueryDUnitTest.class, "getCacheServerPort");
     final int port2 = server2.invokeInt(PdxStringQueryDUnitTest.class, "getCacheServerPort");
 
-    final String host0 = NetworkSupport.getServerHostName(server0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server0.getHost());
 
     // Create client pool.
     final String poolName = "testClientServerQueryPool"; 
@@ -441,7 +441,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         factory.setScope(Scope.LOCAL);
         ClientServerTestCase.configureConnectionPool(factory, host0, port1,-1, true, -1, -1, null);
         Region region = createRegion(regionName, rootRegionName,  factory.create());
-        LogWriterSupport.getLogWriter().info("Put PortfolioPdx");
+        LogWriterUtils.getLogWriter().info("Put PortfolioPdx");
         for (int i=0; i<numberOfEntries; i++) {
           region.put("key-"+i, new PortfolioPdx(i));
          }
@@ -482,16 +482,16 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         
         for (int i=0; i < queryString.length; i++){
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query on remote server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query on remote server:" + queryString[i]);
             Query query = remoteQueryService.newQuery(queryString[i]);
             rs[0][0] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("RR remote indexType: CompactRange size of resultset: "+ rs[0][0].size() + " for query: " + queryString[i]);;
+            LogWriterUtils.getLogWriter().info("RR remote indexType: CompactRange size of resultset: "+ rs[0][0].size() + " for query: " + queryString[i]);;
             checkForPdxString(rs[0][0].asList(), queryString[i]);
              
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on client:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on client:" + queryString[i]);
             query = localQueryService.newQuery(queryString[i]);
             rs[0][1] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("RR  client local indexType: CompactRange size of resultset: "+ rs[0][1].size() + " for query: " + queryString[i]);;
+            LogWriterUtils.getLogWriter().info("RR  client local indexType: CompactRange size of resultset: "+ rs[0][1].size() + " for query: " + queryString[i]);;
             checkForPdxString(rs[0][1].asList(), queryString[i]);
              
             if(i < orderByQueryIndex){
@@ -519,7 +519,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
       public void run2() throws CacheException {
         Region region = getRootRegion().getSubregion(regionName);
 
-        LogWriterSupport.getLogWriter().info("Put Objects locally on server");
+        LogWriterUtils.getLogWriter().info("Put Objects locally on server");
         for (int i=numberOfEntries; i<numberOfEntries*2; i++) {
           region.put("key-"+i, new Portfolio(i));
          }
@@ -528,9 +528,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
             SelectResults rs = (SelectResults) localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server local indexType:Range  size of resultset: " + rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server local indexType:Range  size of resultset: " + rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -549,9 +549,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
             SelectResults rs = (SelectResults) localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server local readSerializedTrue: indexType: CompactRange size of resultset: " + rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server local readSerializedTrue: indexType: CompactRange size of resultset: " + rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -571,9 +571,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 remotely to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
             SelectResults rs = (SelectResults) remoteQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server remote readSerializedTrue: indexType:CompactRange size of resultset: " + rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server remote readSerializedTrue: indexType:CompactRange size of resultset: " + rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -640,7 +640,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
     final int port0 = server0.invokeInt(PdxStringQueryDUnitTest.class, "getCacheServerPort");
     final int port1 = server1.invokeInt(PdxStringQueryDUnitTest.class, "getCacheServerPort");
     final int port2 = server2.invokeInt(PdxStringQueryDUnitTest.class, "getCacheServerPort");
-    final String host0 = NetworkSupport.getServerHostName(server0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server0.getHost());
 
     // Create client pool.
     final String poolName = "testClientServerQueryPool"; 
@@ -653,7 +653,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         factory.setScope(Scope.LOCAL);
         ClientServerTestCase.configureConnectionPool(factory, host0, port1,-1, true, -1, -1, null);
         Region region = createRegion(regionName, rootRegionName,  factory.create());
-        LogWriterSupport.getLogWriter().info("Put PortfolioPdx");
+        LogWriterUtils.getLogWriter().info("Put PortfolioPdx");
         for (int i=0; i<numberOfEntries; i++) {
           region.put("key-"+i, new PortfolioPdx(i));
          }
@@ -690,16 +690,16 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         
         for (int i=0; i < queryString.length; i++){
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query on remote server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query on remote server:" + queryString[i]);
             Query query = remoteQueryService.newQuery(queryString[i]);
             rs[0][0] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("RR remote indexType: Range size of resultset: "+ rs[0][0].size() + " for query: " + queryString[i]);;
+            LogWriterUtils.getLogWriter().info("RR remote indexType: Range size of resultset: "+ rs[0][0].size() + " for query: " + queryString[i]);;
             checkForPdxString(rs[0][0].asList(), queryString[i]);
            
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on client:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on client:" + queryString[i]);
             query = localQueryService.newQuery(queryString[i]);
             rs[0][1] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("RR  client local indexType: Range size of resultset: "+ rs[0][1].size() + " for query: " + queryString[i]);;
+            LogWriterUtils.getLogWriter().info("RR  client local indexType: Range size of resultset: "+ rs[0][1].size() + " for query: " + queryString[i]);;
             checkForPdxString(rs[0][1].asList(), queryString[i]);
             
             if(i < orderByQueryIndex){
@@ -726,7 +726,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
       public void run2() throws CacheException {
         Region region = getRootRegion().getSubregion(regionName);
 
-        LogWriterSupport.getLogWriter().info("Put Objects locally on server");
+        LogWriterUtils.getLogWriter().info("Put Objects locally on server");
         for (int i=numberOfEntries; i<numberOfEntries*2; i++) {
           region.put("key-"+i, new Portfolio(i));
          }
@@ -735,9 +735,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
             SelectResults rs = (SelectResults) localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server local indexType:Range  size of resultset: " + rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server local indexType:Range  size of resultset: " + rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -755,9 +755,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
        // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
             SelectResults rs = (SelectResults) localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR  server local readSerializedTrue: indexType: Range size of resultset: " + rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR  server local readSerializedTrue: indexType: Range size of resultset: " + rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -775,9 +775,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 remotely to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
             SelectResults rs = (SelectResults) remoteQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server remote readSerializedTrue: indexType: Range size of resultset: " + rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server remote readSerializedTrue: indexType: Range size of resultset: " + rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -854,7 +854,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
     final int port1 = server1.invokeInt(PdxStringQueryDUnitTest.class, "getCacheServerPort");
     final int port2 = server2.invokeInt(PdxStringQueryDUnitTest.class, "getCacheServerPort");
 
-    final String host0 = NetworkSupport.getServerHostName(server0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server0.getHost());
 
     // Create client pool.
     final String poolName = "testClientServerQueryPool"; 
@@ -867,7 +867,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         factory.setScope(Scope.LOCAL);
         ClientServerTestCase.configureConnectionPool(factory, host0, port1,-1, true, -1, -1, null);
         Region region = createRegion(regionName, rootRegionName,  factory.create());
-        LogWriterSupport.getLogWriter().info("Put PortfolioPdx");
+        LogWriterUtils.getLogWriter().info("Put PortfolioPdx");
         for (int i=0; i<numberOfEntries; i++) {
           region.put("key-"+i, new PortfolioPdx(i));
          }
@@ -894,35 +894,35 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         
         for (int i=0; i < queryString.length; i++){
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query on remote server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query on remote server:" + queryString[i]);
             Query query = remoteQueryService.newQuery(queryString[i]);
             rs[0][0] = (SelectResults)query.execute();
             resWithoutIndexRemote[i] = rs[0][0];
-            LogWriterSupport.getLogWriter().info("RR remote no index size of resultset: "+ rs[0][0].size() + " for query: " + queryString[i]);;
+            LogWriterUtils.getLogWriter().info("RR remote no index size of resultset: "+ rs[0][0].size() + " for query: " + queryString[i]);;
             checkForPdxString(rs[0][0].asList(), queryString[i]);
 
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on client:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on client:" + queryString[i]);
             query = localQueryService.newQuery(queryString[i]);
             rs[0][1] = (SelectResults)query.execute();
             resWithoutIndexLocal[i] = rs[0][1];
-            LogWriterSupport.getLogWriter().info("isPR: " + isPr+ "  client local indexType:no index size of resultset: "+ rs[0][1].size() + " for query: " + queryString[i]);;
+            LogWriterUtils.getLogWriter().info("isPR: " + isPr+ "  client local indexType:no index size of resultset: "+ rs[0][1].size() + " for query: " + queryString[i]);;
             checkForPdxString(rs[0][1].asList(), queryString[i]);
           } catch (Exception e) {
             Assert.fail("Failed executing " + queryString[i], e);
           }
           try{  
             // to compare remote query results with and without index
-            LogWriterSupport.getLogWriter().info("### Executing Query on remote server for region2:" + queryString2[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query on remote server for region2:" + queryString2[i]);
             Query query = remoteQueryService.newQuery(queryString2[i]);
             resWithIndexRemote[i] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("isPR: " + isPr+ "  remote region2 size of resultset: "+ resWithIndexRemote[i].size() + " for query: " + queryString2[i]);;
+            LogWriterUtils.getLogWriter().info("isPR: " + isPr+ "  remote region2 size of resultset: "+ resWithIndexRemote[i].size() + " for query: " + queryString2[i]);;
             checkForPdxString(resWithIndexRemote[i].asList(), queryString2[i]);
 
            // to compare local query results with and without index
-            LogWriterSupport.getLogWriter().info("### Executing Query on local for region2:" + queryString2[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query on local for region2:" + queryString2[i]);
             query = localQueryService.newQuery(queryString2[i]);
             resWithIndexLocal[i] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("isPR: " + isPr+ "  local region2 size of resultset: "+ resWithIndexLocal[i].size() + " for query: " + queryString2[i]);;
+            LogWriterUtils.getLogWriter().info("isPR: " + isPr+ "  local region2 size of resultset: "+ resWithIndexLocal[i].size() + " for query: " + queryString2[i]);;
             checkForPdxString(resWithIndexLocal[i].asList(), queryString2[i]);
           } catch (Exception e) {
             Assert.fail("Failed executing " + queryString2[i], e);
@@ -931,8 +931,8 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
             if(i < orderByQueryIndex){
               // Compare local and remote query results.
               if (!compareResultsOfWithAndWithoutIndex(rs)){
-                LogWriterSupport.getLogWriter().info("result0="+rs[0][0].asList());
-                LogWriterSupport.getLogWriter().info("result1="+rs[0][1].asList());
+                LogWriterUtils.getLogWriter().info("result0="+rs[0][0].asList());
+                LogWriterUtils.getLogWriter().info("result1="+rs[0][1].asList());
                fail("Local and Remote Query Results are not matching for query :" + queryString[i]);  
               }
             }
@@ -980,7 +980,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
       public void run2() throws CacheException {
         Region region = getRootRegion().getSubregion(regionName);
 
-        LogWriterSupport.getLogWriter().info("Put Objects locally on server");
+        LogWriterUtils.getLogWriter().info("Put Objects locally on server");
         for (int i=numberOfEntries; i<numberOfEntries*2; i++) {
           region.put("key-"+i, new Portfolio(i));
          }
@@ -989,9 +989,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
             SelectResults rs = (SelectResults) localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("PR server local indexType:no  size of resultset: " + rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("PR server local indexType:no  size of resultset: " + rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -999,7 +999,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
           }
           try{
             SelectResults rs = (SelectResults) localQueryService.newQuery(queryString2[i]).execute();
-            LogWriterSupport.getLogWriter().info("PR server local indexType: no size of resultset: " + rs.size() + " for query: " + queryString2[i]);
+            LogWriterUtils.getLogWriter().info("PR server local indexType: no size of resultset: " + rs.size() + " for query: " + queryString2[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString2[i]);
           }catch (Exception e) {
@@ -1019,9 +1019,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
        // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
             SelectResults rs = (SelectResults) localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("isPR: " + isPr+ " server local readSerializedTrue: indexType: no index size of resultset: " + rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("isPR: " + isPr+ " server local readSerializedTrue: indexType: no index size of resultset: " + rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -1040,9 +1040,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 remotely to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
             SelectResults rs = (SelectResults) remoteQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server remote readSerializedTrue: indexType:no index size of resultset: " + rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server remote readSerializedTrue: indexType:no index size of resultset: " + rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -1118,7 +1118,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
     final int port1 = server1.invokeInt(PdxStringQueryDUnitTest.class, "getCacheServerPort");
     final int port2 = server2.invokeInt(PdxStringQueryDUnitTest.class, "getCacheServerPort");
 
-    final String host0 = NetworkSupport.getServerHostName(server0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server0.getHost());
 
     // Create client pool.
     final String poolName = "testClientServerQueryPool"; 
@@ -1131,7 +1131,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         factory.setScope(Scope.LOCAL);
         ClientServerTestCase.configureConnectionPool(factory, host0, port1,-1, true, -1, -1, null);
         Region region = createRegion(regionName, rootRegionName,  factory.create());
-        LogWriterSupport.getLogWriter().info("Put PortfolioPdx");
+        LogWriterUtils.getLogWriter().info("Put PortfolioPdx");
         for (int i=0; i<numberOfEntries; i++) {
           region.put("key-"+i, new PortfolioPdx(i));
          }
@@ -1179,16 +1179,16 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         
         for (int i=0; i < queryString.length; i++){
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query on remote server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query on remote server:" + queryString[i]);
             Query query = remoteQueryService.newQuery(queryString[i]);
             rs[0][0] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("RR remote indexType:CompactRange size of resultset: "+ rs[0][0].size() + " for query: " + queryString[i]);;
+            LogWriterUtils.getLogWriter().info("RR remote indexType:CompactRange size of resultset: "+ rs[0][0].size() + " for query: " + queryString[i]);;
             checkForPdxString(rs[0][0].asList(), queryString[i]);
            
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on client:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on client:" + queryString[i]);
             query = localQueryService.newQuery(queryString[i]);
             rs[0][1] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("isPR: " + isPr+ "  client local indexType:CompactRange size of resultset: "+ rs[0][1].size() + " for query: " + queryString[i]);;
+            LogWriterUtils.getLogWriter().info("isPR: " + isPr+ "  client local indexType:CompactRange size of resultset: "+ rs[0][1].size() + " for query: " + queryString[i]);;
             checkForPdxString(rs[0][1].asList(), queryString[i]);
  
             if(i < orderByQueryIndex){
@@ -1214,7 +1214,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
       public void run2() throws CacheException {
         Region region = getRootRegion().getSubregion(regionName);
 
-        LogWriterSupport.getLogWriter().info("Put Objects locally on server");
+        LogWriterUtils.getLogWriter().info("Put Objects locally on server");
         for (int i=numberOfEntries; i<numberOfEntries*2; i++) {
           region.put("key-"+i, new Portfolio(i));
          }
@@ -1223,9 +1223,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
             SelectResults rs = (SelectResults) localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server local indexType:Range  size of resultset: " + rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server local indexType:Range  size of resultset: " + rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -1245,9 +1245,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
             SelectResults rs = (SelectResults) localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("isPR: " + isPr+ " server local readSerializedTrue: indexType:CompactRange size of resultset: " + rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("isPR: " + isPr+ " server local readSerializedTrue: indexType:CompactRange size of resultset: " + rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -1267,9 +1267,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 remotely to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
             SelectResults rs = (SelectResults) remoteQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server remote readSerializedTrue: indexType: indexType:CompactRange size of resultset: " + rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server remote readSerializedTrue: indexType: indexType:CompactRange size of resultset: " + rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -1345,7 +1345,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
     final int port1 = server1.invokeInt(PdxStringQueryDUnitTest.class, "getCacheServerPort");
     final int port2 = server2.invokeInt(PdxStringQueryDUnitTest.class, "getCacheServerPort");
 
-    final String host0 = NetworkSupport.getServerHostName(server0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server0.getHost());
 
     // Create client pool.
     final String poolName = "testClientServerQueryPool"; 
@@ -1358,7 +1358,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         factory.setScope(Scope.LOCAL);
         ClientServerTestCase.configureConnectionPool(factory, host0, port1,-1, true, -1, -1, null);
         Region region = createRegion(regionName, rootRegionName,  factory.create());
-        LogWriterSupport.getLogWriter().info("Put PortfolioPdx");
+        LogWriterUtils.getLogWriter().info("Put PortfolioPdx");
         for (int i=0; i<numberOfEntries; i++) {
           region.put("key-"+i, new PortfolioPdx(i));
          }
@@ -1403,23 +1403,23 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         
         for (int i=0; i < queryString.length; i++){
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query on remote server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query on remote server:" + queryString[i]);
             Query query = remoteQueryService.newQuery(queryString[i]);
             rs[0][0] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("RR remote indexType: Range size of resultset: "+ rs[0][0].size() + " for query: " + queryString[i]);;
+            LogWriterUtils.getLogWriter().info("RR remote indexType: Range size of resultset: "+ rs[0][0].size() + " for query: " + queryString[i]);;
             checkForPdxString(rs[0][0].asList(), queryString[i]);
                       
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on client:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on client:" + queryString[i]);
             query = localQueryService.newQuery(queryString[i]);
             rs[0][1] = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("isPR: " + isPr+ "  client local indexType: Range size of resultset: "+ rs[0][1].size() + " for query: " + queryString[i]);;
+            LogWriterUtils.getLogWriter().info("isPR: " + isPr+ "  client local indexType: Range size of resultset: "+ rs[0][1].size() + " for query: " + queryString[i]);;
             checkForPdxString(rs[0][1].asList(), queryString[i]);
                    
             if(i < orderByQueryIndex){
               // Compare local and remote query results.
               if (!compareResultsOfWithAndWithoutIndex(rs)){
-                LogWriterSupport.getLogWriter().info("result0="+rs[0][0].asList());
-                LogWriterSupport.getLogWriter().info("result1="+rs[0][1].asList());
+                LogWriterUtils.getLogWriter().info("result0="+rs[0][0].asList());
+                LogWriterUtils.getLogWriter().info("result1="+rs[0][1].asList());
                fail("Local and Remote Query Results are not matching for query :" + queryString[i]);  
               }
             }
@@ -1441,7 +1441,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
       public void run2() throws CacheException {
         Region region = getRootRegion().getSubregion(regionName);
 
-        LogWriterSupport.getLogWriter().info("Put Objects locally on server");
+        LogWriterUtils.getLogWriter().info("Put Objects locally on server");
         for (int i=numberOfEntries; i<numberOfEntries*2; i++) {
           region.put("key-"+i, new Portfolio(i));
          }
@@ -1450,9 +1450,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
             SelectResults rs = (SelectResults) localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server local indexType:Range  size of resultset: " + rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server local indexType:Range  size of resultset: " + rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -1472,9 +1472,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 locally to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
             SelectResults rs = (SelectResults) localQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("isPR: " + isPr+ " server local readSerializedTrue: indexType: Range size of resultset: " + rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("isPR: " + isPr+ " server local readSerializedTrue: indexType: Range size of resultset: " + rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -1494,9 +1494,9 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         // Query server1 remotely to check if PdxString is not being returned
         for (int i = 0; i < queryString.length; i++) {
           try {
-            LogWriterSupport.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
+            LogWriterUtils.getLogWriter().info("### Executing Query locally on server:" + queryString[i]);
             SelectResults rs = (SelectResults) remoteQueryService.newQuery(queryString[i]).execute();
-            LogWriterSupport.getLogWriter().info("RR server remote readSerializedTrue: indexType: Range size of resultset: " + rs.size() + " for query: " + queryString[i]);
+            LogWriterUtils.getLogWriter().info("RR server remote readSerializedTrue: indexType: Range size of resultset: " + rs.size() + " for query: " + queryString[i]);
             // The results should not be PdxString
             checkForPdxString(rs.asList(), queryString[i]);
           } catch (Exception e) {
@@ -1572,7 +1572,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
     final int port1 = server1.invokeInt(PdxStringQueryDUnitTest.class, "getCacheServerPort");
     final int port2 = server2.invokeInt(PdxStringQueryDUnitTest.class, "getCacheServerPort");
 
-    final String host0 = NetworkSupport.getServerHostName(server0.getHost());
+    final String host0 = NetworkUtils.getServerHostName(server0.getHost());
 
     // Create client pool.
     final String poolName = "testClientServerQueryPool"; 
@@ -1586,7 +1586,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         ClientServerTestCase.configureConnectionPool(factory, host0, port1,-1, true, -1, -1, null);
         Region region = createRegion(regionName, rootRegionName,  factory.create());
       
-        LogWriterSupport.getLogWriter().info("Put PortfolioPdx");
+        LogWriterUtils.getLogWriter().info("Put PortfolioPdx");
         // Put some PortfolioPdx objects with null Status and secIds 
         for (int i=0; i<numberOfEntries*2; i++) {
           PortfolioPdx portfolioPdx = new PortfolioPdx(i);
@@ -1649,7 +1649,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
           try {
             Query query = remoteQueryService.newQuery(qs[i]);
             SelectResults res = (SelectResults)query.execute();
-            LogWriterSupport.getLogWriter().info("PR NULL Pdxstring test size of resultset: "+ res.size() + " for query: " + qs[i]);;
+            LogWriterUtils.getLogWriter().info("PR NULL Pdxstring test size of resultset: "+ res.size() + " for query: " + qs[i]);;
             if(i == 0){
               for(Object o : res){
                 if(o != null){
@@ -1839,8 +1839,8 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
       @Override
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(vm0.getHost()), port1);
-        cf.addPoolServer(NetworkSupport.getServerHostName(vm1.getHost()), port2);
+        cf.addPoolServer(NetworkUtils.getServerHostName(vm0.getHost()), port1);
+        cf.addPoolServer(NetworkUtils.getServerHostName(vm1.getHost()), port2);
         ClientCache cache = getClientCache(cf);
         Region region = cache.createClientRegionFactory(ClientRegionShortcut.PROXY)
            .create(regionName);
@@ -1935,12 +1935,12 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
     SerializableRunnable closeCache =
       new CacheSerializableRunnable("Close Client") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("### Close Client. ###");
+        LogWriterUtils.getLogWriter().info("### Close Client. ###");
         try {
           closeCache();
           disconnectFromDS();
         } catch (Exception ex) {
-          LogWriterSupport.getLogWriter().info("### Failed to get close client. ###");
+          LogWriterUtils.getLogWriter().info("### Failed to get close client. ###");
         }
       }
     };
@@ -1973,7 +1973,7 @@ public class PdxStringQueryDUnitTest extends CacheTestCase{
         cpf.setSubscriptionEnabled(subscriptionEnabled);
         cpf.setSubscriptionRedundancy(redundancy);
         for (int i=0; i < servers.length; i++){
-          LogWriterSupport.getLogWriter().info("### Adding to Pool. ### Server : " + servers[i] + " Port : " + ports[i]);
+          LogWriterUtils.getLogWriter().info("### Adding to Pool. ### Server : " + servers[i] + " Port : " + ports[i]);
           cpf.addServer(servers[i], ports[i]);
         }
         cpf.create(poolName);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryDataInconsistencyDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryDataInconsistencyDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryDataInconsistencyDUnitTest.java
index fb7dd63..aeb4343 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryDataInconsistencyDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryDataInconsistencyDUnitTest.java
@@ -44,9 +44,9 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 
@@ -204,7 +204,7 @@ public class QueryDataInconsistencyDUnitTest extends CacheTestCase {
         hooked = false;//Let client put go further.
       }
     });
-    Threads.join(putThread, 200, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(putThread, 200);
   }
 
   public void testRangeIndex() {
@@ -299,7 +299,7 @@ public class QueryDataInconsistencyDUnitTest extends CacheTestCase {
         }
       }
     });
-    Threads.join(putThread, 200, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(putThread, 200);
   }
   
   public void testRangeIndexWithIndexAndQueryFromCluaseMisMatch() {
@@ -390,7 +390,7 @@ public class QueryDataInconsistencyDUnitTest extends CacheTestCase {
         }
       }
     });
-    Threads.join(putThread, 200, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(putThread, 200);
   }
 
   public void testRangeIndexWithIndexAndQueryFromCluaseMisMatch2() {
@@ -481,7 +481,7 @@ public class QueryDataInconsistencyDUnitTest extends CacheTestCase {
         }
       }
     });
-    Threads.join(putThread, 200, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(putThread, 200);
   }
   
   public static void createProxyRegions() {
@@ -544,7 +544,7 @@ public class QueryDataInconsistencyDUnitTest extends CacheTestCase {
         Region region = cache.getRegion(repRegionName);
         for (int j = from; j < to; j++)
           region.put(new Integer(j), portfolio[j]);
-          LogWriterSupport.getLogWriter()
+          LogWriterUtils.getLogWriter()
             .info(
                 "PRQueryDUnitHelper#getCacheSerializableRunnableForPRPuts: Inserted Portfolio data on Region "
                     + regionName);
@@ -558,7 +558,7 @@ public class QueryDataInconsistencyDUnitTest extends CacheTestCase {
       switch (spot) {
       case 9: //Before Index update and after region entry lock.
         hooked  = true;
-        LogWriterSupport.getLogWriter().info("QueryDataInconsistency.IndexManagerTestHook is hooked in Update Index Entry.");
+        LogWriterUtils.getLogWriter().info("QueryDataInconsistency.IndexManagerTestHook is hooked in Update Index Entry.");
         while(hooked) {
           Wait.pause(100);
         }
@@ -566,7 +566,7 @@ public class QueryDataInconsistencyDUnitTest extends CacheTestCase {
         break;
       case 10: //Before Region update and after Index Remove call.
         hooked  = true;
-        LogWriterSupport.getLogWriter().info("QueryDataInconsistency.IndexManagerTestHook is hooked in Remove Index Entry.");
+        LogWriterUtils.getLogWriter().info("QueryDataInconsistency.IndexManagerTestHook is hooked in Remove Index Entry.");
         while(hooked) {
           Wait.pause(100);
         }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryIndexUsingXMLDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryIndexUsingXMLDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryIndexUsingXMLDUnitTest.java
index 5d55dbb..5e9df71 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryIndexUsingXMLDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryIndexUsingXMLDUnitTest.java
@@ -63,12 +63,12 @@ import com.gemstone.gemfire.internal.cache.LocalRegion;
 import com.gemstone.gemfire.internal.cache.PartitionedRegion;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -166,18 +166,18 @@ public class QueryIndexUsingXMLDUnitTest extends CacheTestCase {
     VM vm1 = host.getVM(1);
     final String fileName = "IndexCreation.xml";
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
         "Creating index using an xml file name : " + fileName);
     
     AsyncInvocation asyInvk0 = vm0.invokeAsync(createIndexThrougXML("vm0testCreateIndexThroughXML", name, fileName));
     
     AsyncInvocation asyInvk1 = vm1.invokeAsync(createIndexThrougXML("vm1testCreateIndexThroughXML", name, fileName));
     
-    Threads.join(asyInvk1, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk1, 30 * 1000);
     if (asyInvk1.exceptionOccurred()) {
       Assert.fail("asyInvk1 failed", asyInvk1.getException());
     }
-    Threads.join(asyInvk0, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk0, 30 * 1000);
     if (asyInvk0.exceptionOccurred()) {
       Assert.fail("asyInvk0 failed", asyInvk0.getException());
     }
@@ -233,7 +233,7 @@ public class QueryIndexUsingXMLDUnitTest extends CacheTestCase {
     VM vm1 = host.getVM(1);
     final String fileName = "IndexCreation.xml";
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
         "Creating index using an xml file name : " + fileName);
     
     vm0.invoke(createIndexThrougXML("vm0testCreateIndexWhileDoingGII", name, fileName));
@@ -288,7 +288,7 @@ public class QueryIndexUsingXMLDUnitTest extends CacheTestCase {
     VM vm1 = host.getVM(1);
     final String fileName = "IndexCreation.xml";
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
         "Creating index using an xml file name : " + fileName);
     
     vm0.invoke(createIndexThrougXML("vm0testRRegionCreateIndexWhileDoingGII", repRegName, fileName));
@@ -336,7 +336,7 @@ public class QueryIndexUsingXMLDUnitTest extends CacheTestCase {
     VM vm1 = host.getVM(1);
     final String fileName = "IndexCreation.xml";
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
         "Creating index using an xml file name : " + fileName);
     
     vm0.invoke(createIndexThrougXML("vm0testPersistentPRRegion", persistentRegName, fileName));
@@ -401,7 +401,7 @@ public class QueryIndexUsingXMLDUnitTest extends CacheTestCase {
     VM vm1 = host.getVM(1);
     final String fileName = "IndexCreation.xml";
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("### in testCreateIndexWhileDoingGIIWithEmptyPRRegion.");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("### in testCreateIndexWhileDoingGIIWithEmptyPRRegion.");
     
 
     vm0.invoke(createIndexThrougXML("vm0testGIIWithEmptyPRRegion", name, fileName));
@@ -438,12 +438,12 @@ public class QueryIndexUsingXMLDUnitTest extends CacheTestCase {
     VM vm1 = host.getVM(1);
     final String fileName = "IndexCreation.xml";
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
         "Creating index using an xml file name : " + fileName);
     
     AsyncInvocation asyInvk0 = vm0.invokeAsync(createIndexThrougXML("vm0testAsyncIndexWhileDoingGII", name, fileName));
     
-    Threads.join(asyInvk0, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk0, 30 * 1000);
     if (asyInvk0.exceptionOccurred()) {
       Assert.fail("asyInvk0 failed", asyInvk0.getException());
     }
@@ -456,14 +456,14 @@ public class QueryIndexUsingXMLDUnitTest extends CacheTestCase {
     
     vm0.invoke(prIndexCreationCheck(name, statusIndex, 50));
 
-    Threads.join(asyInvk1, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk1, 30 * 1000);
     if (asyInvk1.exceptionOccurred()) {
       Assert.fail("asyInvk1 failed", asyInvk1.getException());
     }
     
     vm1.invoke(prIndexCreationCheck(name, statusIndex, 50));
 
-    Threads.join(asyInvk0, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk0, 30 * 1000);
     if (asyInvk0.exceptionOccurred()) {
       Assert.fail("asyInvk0 failed", asyInvk0.getException());
     }
@@ -484,7 +484,7 @@ public class QueryIndexUsingXMLDUnitTest extends CacheTestCase {
     VM vm1 = host.getVM(1);
     final String fileName = "IndexCreation.xml";
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
         "Creating index using an xml file name : " + fileName);
     
     vm0.invoke(createIndexThrougXML("vm0testIndexCompareQResults", name, fileName));
@@ -547,11 +547,11 @@ public class QueryIndexUsingXMLDUnitTest extends CacheTestCase {
     VM vm1 = host.getVM(1);
     final String fileName = "IndexCreation.xml";
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
         "Creating index using an xml file name : " + fileName);
     
     AsyncInvocation asyInvk0 = vm0.invokeAsync(createIndexThrougXML("vm0testCreateAsyncIndexGIIAndQuery", name, fileName));
-    Threads.join(asyInvk0, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk0, 30 * 1000);
     if (asyInvk0.exceptionOccurred()) {
       Assert.fail("asyInvk0 failed", asyInvk0.getException());
     }
@@ -563,11 +563,11 @@ public class QueryIndexUsingXMLDUnitTest extends CacheTestCase {
     AsyncInvocation asyInvk1 = vm1.invokeAsync(createIndexThrougXML("vm1testCreateAsyncIndexGIIAndQuery", name, fileName));
  
     
-    Threads.join(asyInvk1, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());  
+    ThreadUtils.join(asyInvk1, 30 * 1000);  
     if (asyInvk1.exceptionOccurred()) {
       Assert.fail("asyInvk1 failed", asyInvk1.getException());
     }
-    Threads.join(asyInvk0, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk0, 30 * 1000);
     if (asyInvk0.exceptionOccurred()) {
       Assert.fail("asyInvk0 failed", asyInvk0.getException());
     }
@@ -597,7 +597,7 @@ public class QueryIndexUsingXMLDUnitTest extends CacheTestCase {
     VM vm1 = host.getVM(1);
     final String fileName = "IndexCreation.xml";
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
         "Creating index using an xml file name : " + fileName);
     
     vm0.invoke(createIndexThrougXML("vm0testAsyncIndexAndCompareQResults", name, fileName));
@@ -616,7 +616,7 @@ public class QueryIndexUsingXMLDUnitTest extends CacheTestCase {
     vm1.invoke(setTestHook());    
     vm1.invoke(createIndexThrougXML("vm1testAsyncIndexAndCompareQResults", name, fileName));
     
-    Threads.join(asyInvk0, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyInvk0, 30 * 1000);
     if (asyInvk0.exceptionOccurred()) {
       Assert.fail("asyInvk0 failed", asyInvk0.getException());
     }
@@ -640,7 +640,7 @@ public class QueryIndexUsingXMLDUnitTest extends CacheTestCase {
     VM vm1 = host.getVM(1);
     final String fileName = "IndexCreation.xml";
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
         "Creating index using an xml file name : " + fileName);
     //create index using xml
     vm0.invoke(createIndexThrougXML("vm0testIndexCreationForReplicatedPersistentOverFlowRegionOnRestart", persistentOverFlowRegName, fileName));
@@ -887,7 +887,7 @@ public class QueryIndexUsingXMLDUnitTest extends CacheTestCase {
             }
 
             // compare.
-            com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Execute query : \n queryStr with index: " + s[0]  + " \n queryStr without index: " + s[1]);
+            com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Execute query : \n queryStr with index: " + s[0]  + " \n queryStr without index: " + s[1]);
             ssORrs.CompareQueryResultsWithoutAndWithIndexes(sr, 1, s);
           }
         }
@@ -947,7 +947,7 @@ public class QueryIndexUsingXMLDUnitTest extends CacheTestCase {
     new Exception("TEST DEBUG###" + diskStoreId).printStackTrace();
     if (system == null || !system.isConnected()) {
       // Figure out our distributed system properties
-      Properties p = DistributedTestSupport.getAllDistributedSystemProperties(getDistributedSystemProperties());
+      Properties p = DistributedTestUtils.getAllDistributedSystemProperties(getDistributedSystemProperties());
       system = (InternalDistributedSystem)DistributedSystem.connect(p);
     } 
     return system;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryParamsAuthorizationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryParamsAuthorizationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryParamsAuthorizationDUnitTest.java
index 5cb5bef..5984576 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryParamsAuthorizationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryParamsAuthorizationDUnitTest.java
@@ -32,7 +32,7 @@ import com.gemstone.gemfire.cache.server.CacheServer;
 import com.gemstone.gemfire.cache30.CacheTestCase;
 import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -84,7 +84,7 @@ public class QueryParamsAuthorizationDUnitTest extends CacheTestCase {
       @Override
       public Object call() throws Exception {
         ClientCacheFactory ccf = new ClientCacheFactory()
-            .addPoolServer(NetworkSupport.getServerHostName(server1.getHost()), port)
+            .addPoolServer(NetworkUtils.getServerHostName(server1.getHost()), port)
             .set("security-client-auth-init",
                 "templates.security.UserPasswordAuthInit.create")
             .set("security-username", "root").set("security-password", "root");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryUsingFunctionContextDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryUsingFunctionContextDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryUsingFunctionContextDUnitTest.java
index 3f36c18..fcc96dc 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryUsingFunctionContextDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache/query/dunit/QueryUsingFunctionContextDUnitTest.java
@@ -59,8 +59,8 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -733,7 +733,7 @@ public class QueryUsingFunctionContextDUnitTest extends CacheTestCase {
 
     //Create client cache without regions
     client.invoke(QueryUsingFunctionContextDUnitTest.class, "createCacheClientWithoutRegion",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), port1, port2,
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), port1, port2,
             port3 });
 
     //Create proxy regions on client.
@@ -1024,7 +1024,7 @@ public class QueryUsingFunctionContextDUnitTest extends CacheTestCase {
         Region region = cache.getRegion(regionName);
         for (int j = from; j < to; j++)
           region.put(new Integer(j), portfolio[j]);
-        LogWriterSupport.getLogWriter()
+        LogWriterUtils.getLogWriter()
             .info(
                 "PRQueryDUnitHelper#getCacheSerializableRunnableForPRPuts: Inserted Portfolio data on Region "
                     + regionName);


[10/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientAuthorizationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientAuthorizationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientAuthorizationDUnitTest.java
index 7590e45..526f431 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientAuthorizationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientAuthorizationDUnitTest.java
@@ -35,7 +35,7 @@ import com.gemstone.gemfire.cache.operations.OperationContext.OperationCode;
 import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 import templates.security.UserPasswordAuthInit;
@@ -113,7 +113,7 @@ public class ClientAuthorizationDUnitTest extends ClientAuthorizationTestBase {
           fail("executeRIOpBlock: Unknown client number " + clientNum);
           break;
       }
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "executeRIOpBlock: performing operation number ["
               + currentOp.getOpNum() + "]: " + currentOp);
       if ((opFlags & OpFlags.USE_OLDCONN) == 0) {
@@ -161,7 +161,7 @@ public class ClientAuthorizationDUnitTest extends ClientAuthorizationTestBase {
                 extraAuthzProps });
         // Start the client with valid credentials but allowed or disallowed to
         // perform an operation
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "executeRIOpBlock: For client" + clientNum + credentialsTypeStr
                 + " credentials: " + opCredentials);
         if (useThisVM) {
@@ -214,10 +214,10 @@ public class ClientAuthorizationDUnitTest extends ClientAuthorizationTestBase {
       String authInit = cGen.getAuthInit();
       String accessor = gen.getAuthorizationCallback();
 
-      LogWriterSupport.getLogWriter().info("testAllowPutsGets: Using authinit: " + authInit);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info("testAllowPutsGets: Using authinit: " + authInit);
+      LogWriterUtils.getLogWriter().info(
           "testAllowPutsGets: Using authenticator: " + authenticator);
-      LogWriterSupport.getLogWriter().info("testAllowPutsGets: Using accessor: " + accessor);
+      LogWriterUtils.getLogWriter().info("testAllowPutsGets: Using accessor: " + accessor);
 
       // Start servers with all required properties
       Properties serverProps = buildProperties(authenticator, accessor, false,
@@ -234,7 +234,7 @@ public class ClientAuthorizationDUnitTest extends ClientAuthorizationTestBase {
           new OperationCode[] { OperationCode.PUT },
           new String[] { regionName }, 1);
       javaProps = cGen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testAllowPutsGets: For first client credentials: "
               + createCredentials);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -246,7 +246,7 @@ public class ClientAuthorizationDUnitTest extends ClientAuthorizationTestBase {
           new OperationCode[] { OperationCode.GET },
           new String[] { regionName }, 2);
       javaProps = cGen.getJavaProperties();
-      LogWriterSupport.getLogWriter()
+      LogWriterUtils.getLogWriter()
           .info(
               "testAllowPutsGets: For second client credentials: "
                   + getCredentials);
@@ -274,10 +274,10 @@ public class ClientAuthorizationDUnitTest extends ClientAuthorizationTestBase {
       String authInit = cGen.getAuthInit();
       String accessor = gen.getAuthorizationCallback();
 
-      LogWriterSupport.getLogWriter().info("testDisallowPutsGets: Using authinit: " + authInit);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info("testDisallowPutsGets: Using authinit: " + authInit);
+      LogWriterUtils.getLogWriter().info(
           "testDisallowPutsGets: Using authenticator: " + authenticator);
-      LogWriterSupport.getLogWriter().info("testDisallowPutsGets: Using accessor: " + accessor);
+      LogWriterUtils.getLogWriter().info("testDisallowPutsGets: Using accessor: " + accessor);
 
       // Check that we indeed can obtain valid credentials not allowed to do
       // gets
@@ -285,7 +285,7 @@ public class ClientAuthorizationDUnitTest extends ClientAuthorizationTestBase {
           new OperationCode[] { OperationCode.PUT },
           new String[] { regionName }, 1);
       Properties createJavaProps = cGen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testDisallowPutsGets: For first client credentials: "
               + createCredentials);
       Properties getCredentials = gen.getDisallowedCredentials(
@@ -293,7 +293,7 @@ public class ClientAuthorizationDUnitTest extends ClientAuthorizationTestBase {
           new String[] { regionName }, 2);
       Properties getJavaProps = cGen.getJavaProperties();
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testDisallowPutsGets: For second client disallowed GET credentials: "
               + getCredentials);
 
@@ -330,7 +330,7 @@ public class ClientAuthorizationDUnitTest extends ClientAuthorizationTestBase {
           new OperationCode[] { OperationCode.GET },
           new String[] { regionName }, 5);
       getJavaProps = cGen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testDisallowPutsGets: For second client with GET credentials: "
               + getCredentials);
       client2.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -356,8 +356,8 @@ public class ClientAuthorizationDUnitTest extends ClientAuthorizationTestBase {
       String authInit = cGen.getAuthInit();
       String accessor = gen.getAuthorizationCallback();
 
-      LogWriterSupport.getLogWriter().info("testInvalidAccessor: Using authinit: " + authInit);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info("testInvalidAccessor: Using authinit: " + authInit);
+      LogWriterUtils.getLogWriter().info(
           "testInvalidAccessor: Using authenticator: " + authenticator);
 
       // Start server1 with invalid accessor
@@ -374,14 +374,14 @@ public class ClientAuthorizationDUnitTest extends ClientAuthorizationTestBase {
           new OperationCode[] { OperationCode.PUT },
           new String[] { regionName }, 3);
       Properties createJavaProps = cGen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidAccessor: For first client CREATE credentials: "
               + createCredentials);
       Properties getCredentials = gen.getAllowedCredentials(
           new OperationCode[] { OperationCode.GET },
           new String[] { regionName }, 7);
       Properties getJavaProps = cGen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidAccessor: For second client GET credentials: "
               + getCredentials);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -398,7 +398,7 @@ public class ClientAuthorizationDUnitTest extends ClientAuthorizationTestBase {
           new Integer(1), new Integer(SecurityTestUtil.AUTHFAIL_EXCEPTION) });
 
       // Now start server2 that has valid accessor
-      LogWriterSupport.getLogWriter().info("testInvalidAccessor: Using accessor: " + accessor);
+      LogWriterUtils.getLogWriter().info("testInvalidAccessor: Using accessor: " + accessor);
       serverProps = buildProperties(authenticator, accessor, false,
           extraAuthProps, extraAuthzProps);
       server2.invoke(ClientAuthorizationTestBase.class, "createCacheServer",
@@ -433,11 +433,11 @@ public class ClientAuthorizationDUnitTest extends ClientAuthorizationTestBase {
       String authInit = cGen.getAuthInit();
       String accessor = gen.getAuthorizationCallback();
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testPutsGetsWithFailover: Using authinit: " + authInit);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testPutsGetsWithFailover: Using authenticator: " + authenticator);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testPutsGetsWithFailover: Using accessor: " + accessor);
 
       // Start servers with all required properties
@@ -456,7 +456,7 @@ public class ClientAuthorizationDUnitTest extends ClientAuthorizationTestBase {
           new OperationCode[] { OperationCode.PUT },
           new String[] { regionName }, 1);
       Properties createJavaProps = cGen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testPutsGetsWithFailover: For first client credentials: "
               + createCredentials);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -468,7 +468,7 @@ public class ClientAuthorizationDUnitTest extends ClientAuthorizationTestBase {
           new OperationCode[] { OperationCode.GET },
           new String[] { regionName }, 5);
       Properties getJavaProps = cGen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testPutsGetsWithFailover: For second client credentials: "
               + getCredentials);
       client2.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -501,7 +501,7 @@ public class ClientAuthorizationDUnitTest extends ClientAuthorizationTestBase {
           new String[] { regionName }, 9);
       getJavaProps = cGen.getJavaProperties();
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testPutsGetsWithFailover: For second client disallowed GET credentials: "
               + noGetCredentials);
 
@@ -626,10 +626,10 @@ public class ClientAuthorizationDUnitTest extends ClientAuthorizationTestBase {
     String authInit = cGen.getAuthInit();
     String accessor = gen.getAuthorizationCallback();
 
-    LogWriterSupport.getLogWriter().info("testAllOpsWithFailover: Using authinit: " + authInit);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info("testAllOpsWithFailover: Using authinit: " + authInit);
+    LogWriterUtils.getLogWriter().info(
         "testAllOpsWithFailover: Using authenticator: " + authenticator);
-    LogWriterSupport.getLogWriter().info("testAllOpsWithFailover: Using accessor: " + accessor);
+    LogWriterUtils.getLogWriter().info("testAllOpsWithFailover: Using accessor: " + accessor);
 
     // Start servers with all required properties
     Properties serverProps = buildProperties(authenticator, accessor, false,

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientAuthorizationTestBase.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientAuthorizationTestBase.java b/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientAuthorizationTestBase.java
index d664dd5..665867f 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientAuthorizationTestBase.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientAuthorizationTestBase.java
@@ -61,7 +61,7 @@ import com.gemstone.gemfire.internal.cache.LocalRegion;
 import com.gemstone.gemfire.internal.util.Callable;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -267,7 +267,7 @@ public class ClientAuthorizationTestBase extends DistributedTestCase {
       policy = InterestResultPolicy.NONE;
     }
     final int numOps = indices.length;
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Got doOp for op: " + op.toString() + ", numOps: " + numOps
             + ", indices: " + indicesToString(indices) + ", expect: " + expectedResult);
     boolean exceptionOccured = false;
@@ -307,7 +307,7 @@ public class ClientAuthorizationTestBase extends DistributedTestCase {
               // server
               if ((flags & OpFlags.CHECK_NOKEY) > 0) {
                 AbstractRegionEntry entry = (AbstractRegionEntry)((LocalRegion)region).getRegionEntry(searchKey);
-                LogWriterSupport.getLogWriter().info(""+keyNum+": key is " + searchKey + " and entry is " + entry);
+                LogWriterUtils.getLogWriter().info(""+keyNum+": key is " + searchKey + " and entry is " + entry);
                 assertFalse(region.containsKey(searchKey));
               }
               else {
@@ -648,7 +648,7 @@ public class ClientAuthorizationTestBase extends DistributedTestCase {
               }
               catch (RegionDestroyedException ex) {
                 // harmless to ignore this
-                LogWriterSupport.getLogWriter().info(
+                LogWriterUtils.getLogWriter().info(
                     "doOp: sub-region " + region.getFullPath()
                         + " already destroyed");
                 operationOmitted = true;
@@ -675,14 +675,14 @@ public class ClientAuthorizationTestBase extends DistributedTestCase {
             || ex instanceof QueryInvocationTargetException || ex instanceof CqException)
             && (expectedResult.intValue() == SecurityTestUtil.NOTAUTHZ_EXCEPTION)
             && (ex.getCause() instanceof NotAuthorizedException)) {
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "doOp: Got expected NotAuthorizedException when doing operation ["
                   + op + "] with flags " + OpFlags.description(flags) 
                   + ": " + ex.getCause());
           continue;
         }
         else if (expectedResult.intValue() == SecurityTestUtil.OTHER_EXCEPTION) {
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "doOp: Got expected exception when doing operation: "
                   + ex.toString());
           continue;
@@ -728,7 +728,7 @@ public class ClientAuthorizationTestBase extends DistributedTestCase {
           fail("executeOpBlock: Unknown client number " + clientNum);
           break;
       }
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "executeOpBlock: performing operation number ["
               + currentOp.getOpNum() + "]: " + currentOp);
       if ((opFlags & OpFlags.USE_OLDCONN) == 0) {
@@ -764,7 +764,7 @@ public class ClientAuthorizationTestBase extends DistributedTestCase {
                 extraAuthzProps });
         // Start the client with valid credentials but allowed or disallowed to
         // perform an operation
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "executeOpBlock: For client" + clientNum + credentialsTypeStr
                 + " credentials: " + opCredentials);
         boolean setupDynamicRegionFactory = (opFlags & OpFlags.ENABLE_DRF) > 0;
@@ -848,9 +848,9 @@ public class ClientAuthorizationTestBase extends DistributedTestCase {
       String accessor = gen.getAuthorizationCallback();
       TestAuthzCredentialGenerator tgen = new TestAuthzCredentialGenerator(gen);
 
-      LogWriterSupport.getLogWriter().info(testName + ": Using authinit: " + authInit);
-      LogWriterSupport.getLogWriter().info(testName + ": Using authenticator: " + authenticator);
-      LogWriterSupport.getLogWriter().info(testName + ": Using accessor: " + accessor);
+      LogWriterUtils.getLogWriter().info(testName + ": Using authinit: " + authInit);
+      LogWriterUtils.getLogWriter().info(testName + ": Using authenticator: " + authenticator);
+      LogWriterUtils.getLogWriter().info(testName + ": Using accessor: " + accessor);
 
       // Start servers with all required properties
       Properties serverProps = buildProperties(authenticator, accessor, false,

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientMultiUserAuthzDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientMultiUserAuthzDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientMultiUserAuthzDUnitTest.java
index 5566a23..b2b1245 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientMultiUserAuthzDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientMultiUserAuthzDUnitTest.java
@@ -35,7 +35,7 @@ import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.internal.cache.execute.PRClientServerTestBase;
 import com.gemstone.gemfire.internal.cache.functions.TestFunction;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 
 public class ClientMultiUserAuthzDUnitTest extends ClientAuthorizationTestBase {
 
@@ -76,10 +76,10 @@ public class ClientMultiUserAuthzDUnitTest extends ClientAuthorizationTestBase {
       String authInit = cGen.getAuthInit();
       String accessor = gen.getAuthorizationCallback();
 
-      LogWriterSupport.getLogWriter().info("testOps1: Using authinit: " + authInit);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info("testOps1: Using authinit: " + authInit);
+      LogWriterUtils.getLogWriter().info(
           "testOps1: Using authenticator: " + authenticator);
-      LogWriterSupport.getLogWriter().info("testOps1: Using accessor: " + accessor);
+      LogWriterUtils.getLogWriter().info("testOps1: Using accessor: " + accessor);
 
       // Start servers with all required properties
       Properties serverProps = buildProperties(authenticator, accessor, false,
@@ -150,21 +150,21 @@ public class ClientMultiUserAuthzDUnitTest extends ClientAuthorizationTestBase {
         gen.getDisallowedCredentials(new OperationCode[] {client1OpCodes[1]},
             new String[] {regionName}, 1)};
     if (client1Credentials[0] == null || client1Credentials[0].size() == 0) {
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testOps1: Unable to obtain valid credentials with "
               + client1OpCodes[0].toString()
               + " permission; skipping this combination.");
       return false;
     }
     if (client1Credentials[1] == null || client1Credentials[1].size() == 0) {
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testOps1: Unable to obtain valid credentials with no "
               + client1OpCodes[0].toString()
               + " permission; skipping this combination.");
       return false;
     }
     javaProps = cGen.getJavaProperties();
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testOps1: For first client credentials: " + client1Credentials[0]
             + "\n" + client1Credentials[1]);
     client1.invoke(SecurityTestUtil.class, "createCacheClientForMultiUserMode",
@@ -179,21 +179,21 @@ public class ClientMultiUserAuthzDUnitTest extends ClientAuthorizationTestBase {
         gen.getDisallowedCredentials(client2OpCodes,
             new String[] {regionName}, 9)};
     if (client2Credentials[0] == null || client2Credentials[0].size() == 0) {
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testOps1: Unable to obtain valid credentials with "
               + client2OpCodes[0].toString()
               + " permission; skipping this combination.");
       return false;
     }
     if (client2Credentials[1] == null || client2Credentials[1].size() == 0) {
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testOps1: Unable to obtain valid credentials with no "
               + client2OpCodes[0].toString()
               + " permission; skipping this combination.");
       return false;
     }
     javaProps = cGen.getJavaProperties();
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testOps1: For second client credentials: " + client2Credentials[0]
             + "\n" + client2Credentials[1]);
     if (bothClientsInMultiuserMode) {
@@ -355,9 +355,9 @@ public class ClientMultiUserAuthzDUnitTest extends ClientAuthorizationTestBase {
       String authInit = cGen.getAuthInit();
       String accessor = gen.getAuthorizationCallback();
 
-      LogWriterSupport.getLogWriter().info("testOps2: Using authinit: " + authInit);
-      LogWriterSupport.getLogWriter().info("testOps2: Using authenticator: " + authenticator);
-      LogWriterSupport.getLogWriter().info("testOps2: Using accessor: " + accessor);
+      LogWriterUtils.getLogWriter().info("testOps2: Using authinit: " + authInit);
+      LogWriterUtils.getLogWriter().info("testOps2: Using authenticator: " + authenticator);
+      LogWriterUtils.getLogWriter().info("testOps2: Using accessor: " + accessor);
 
       // Start servers with all required properties
       Properties serverProps = buildProperties(authenticator, accessor, false,
@@ -384,7 +384,7 @@ public class ClientMultiUserAuthzDUnitTest extends ClientAuthorizationTestBase {
       };
 
       javaProps = cGen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testOps2: For first client credentials: " + client1Credentials[0]
               + "\n" + client1Credentials[1]);
       client1.invoke(SecurityTestUtil.class,
@@ -401,7 +401,7 @@ public class ClientMultiUserAuthzDUnitTest extends ClientAuthorizationTestBase {
               new String[] {regionName}, 9)};
 
       javaProps = cGen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testOps2: For second client credentials: " + client2Credentials[0]
               + "\n" + client2Credentials[1]);
       client2.invoke(SecurityTestUtil.class,
@@ -485,10 +485,10 @@ public class ClientMultiUserAuthzDUnitTest extends ClientAuthorizationTestBase {
       String authInit = cGen.getAuthInit();
       String accessor = gen.getAuthorizationCallback();
 
-      LogWriterSupport.getLogWriter().info("testOpsWithClientsInDifferentModes: Using authinit: " + authInit);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info("testOpsWithClientsInDifferentModes: Using authinit: " + authInit);
+      LogWriterUtils.getLogWriter().info(
           "testOpsWithClientsInDifferentModes: Using authenticator: " + authenticator);
-      LogWriterSupport.getLogWriter().info("testOpsWithClientsInDifferentModes: Using accessor: " + accessor);
+      LogWriterUtils.getLogWriter().info("testOpsWithClientsInDifferentModes: Using accessor: " + accessor);
 
       // Start servers with all required properties
       Properties serverProps = buildProperties(authenticator, accessor, false,

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/security/DeltaClientAuthorizationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/security/DeltaClientAuthorizationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/security/DeltaClientAuthorizationDUnitTest.java
index 661210c..f4cd68c 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/security/DeltaClientAuthorizationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/security/DeltaClientAuthorizationDUnitTest.java
@@ -34,7 +34,7 @@ import com.gemstone.gemfire.cache.operations.OperationContext.OperationCode;
 import com.gemstone.gemfire.internal.cache.PartitionedRegionLocalMaxMemoryDUnitTest.TestObject1;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 
 /**
  * @since 6.1
@@ -136,10 +136,10 @@ public class DeltaClientAuthorizationDUnitTest extends
       String authInit = cGen.getAuthInit();
       String accessor = gen.getAuthorizationCallback();
 
-      LogWriterSupport.getLogWriter().info("testAllowPutsGets: Using authinit: " + authInit);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info("testAllowPutsGets: Using authinit: " + authInit);
+      LogWriterUtils.getLogWriter().info(
           "testAllowPutsGets: Using authenticator: " + authenticator);
-      LogWriterSupport.getLogWriter().info("testAllowPutsGets: Using accessor: " + accessor);
+      LogWriterUtils.getLogWriter().info("testAllowPutsGets: Using accessor: " + accessor);
 
       // Start servers with all required properties
       Properties serverProps = buildProperties(authenticator, accessor, false,
@@ -156,7 +156,7 @@ public class DeltaClientAuthorizationDUnitTest extends
           new OperationCode[] { OperationCode.PUT },
           new String[] { regionName }, 1);
       javaProps = cGen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testAllowPutsGets: For first client credentials: "
               + createCredentials);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -168,7 +168,7 @@ public class DeltaClientAuthorizationDUnitTest extends
           new OperationCode[] { OperationCode.GET },
           new String[] { regionName }, 2);
       javaProps = cGen.getJavaProperties();
-      LogWriterSupport.getLogWriter()
+      LogWriterUtils.getLogWriter()
           .info(
               "testAllowPutsGets: For second client credentials: "
                   + getCredentials);
@@ -198,7 +198,7 @@ public class DeltaClientAuthorizationDUnitTest extends
     }
     catch (Exception ex) {
       if (expectedResult.intValue() == SecurityTestUtil.OTHER_EXCEPTION) {
-        LogWriterSupport.getLogWriter().info("Got expected exception when doing puts: " + ex);
+        LogWriterUtils.getLogWriter().info("Got expected exception when doing puts: " + ex);
       }
       else {
         Assert.fail("Got unexpected exception when doing puts", ex);
@@ -216,7 +216,7 @@ public class DeltaClientAuthorizationDUnitTest extends
       }
       catch (NoAvailableServersException ex) {
         if (expectedResult.intValue() == SecurityTestUtil.NO_AVAILABLE_SERVERS) {
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "Got expected NoAvailableServers when doing puts: "
                   + ex.getCause());
           continue;
@@ -228,27 +228,27 @@ public class DeltaClientAuthorizationDUnitTest extends
       catch (ServerConnectivityException ex) {
         if ((expectedResult.intValue() == SecurityTestUtil.NOTAUTHZ_EXCEPTION)
             && (ex.getCause() instanceof NotAuthorizedException)) {
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "Got expected NotAuthorizedException when doing puts: "
                   + ex.getCause());
           continue;
         }
         if ((expectedResult.intValue() == SecurityTestUtil.AUTHREQ_EXCEPTION)
             && (ex.getCause() instanceof AuthenticationRequiredException)) {
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "Got expected AuthenticationRequiredException when doing puts: "
                   + ex.getCause());
           continue;
         }
         if ((expectedResult.intValue() == SecurityTestUtil.AUTHFAIL_EXCEPTION)
             && (ex.getCause() instanceof AuthenticationFailedException)) {
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "Got expected AuthenticationFailedException when doing puts: "
                   + ex.getCause());
           continue;
         }
         else if (expectedResult.intValue() == SecurityTestUtil.OTHER_EXCEPTION) {
-          LogWriterSupport.getLogWriter().info("Got expected exception when doing puts: " + ex);
+          LogWriterUtils.getLogWriter().info("Got expected exception when doing puts: " + ex);
         }
         else {
           Assert.fail("Got unexpected exception when doing puts", ex);
@@ -256,7 +256,7 @@ public class DeltaClientAuthorizationDUnitTest extends
       }
       catch (Exception ex) {
         if (expectedResult.intValue() == SecurityTestUtil.OTHER_EXCEPTION) {
-          LogWriterSupport.getLogWriter().info("Got expected exception when doing puts: " + ex);
+          LogWriterUtils.getLogWriter().info("Got expected exception when doing puts: " + ex);
         }
         else {
           Assert.fail("Got unexpected exception when doing puts", ex);
@@ -276,7 +276,7 @@ public class DeltaClientAuthorizationDUnitTest extends
     }
     catch (Exception ex) {
       if (expectedResult.intValue() == SecurityTestUtil.OTHER_EXCEPTION) {
-        LogWriterSupport.getLogWriter().info("Got expected exception when doing gets: " + ex);
+        LogWriterUtils.getLogWriter().info("Got expected exception when doing gets: " + ex);
       }
       else {
         Assert.fail("Got unexpected exception when doing gets", ex);
@@ -297,7 +297,7 @@ public class DeltaClientAuthorizationDUnitTest extends
       }
       catch(NoAvailableServersException ex) {
         if(expectedResult.intValue() == SecurityTestUtil.NO_AVAILABLE_SERVERS) {
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "Got expected NoAvailableServers when doing puts: "
               + ex.getCause());
           continue;
@@ -309,13 +309,13 @@ public class DeltaClientAuthorizationDUnitTest extends
       catch (ServerConnectivityException ex) {
         if ((expectedResult.intValue() == SecurityTestUtil.NOTAUTHZ_EXCEPTION)
             && (ex.getCause() instanceof NotAuthorizedException)) {
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "Got expected NotAuthorizedException when doing gets: "
                   + ex.getCause());
           continue;
         }
         else if (expectedResult.intValue() == SecurityTestUtil.OTHER_EXCEPTION) {
-          LogWriterSupport.getLogWriter().info("Got expected exception when doing gets: " + ex);
+          LogWriterUtils.getLogWriter().info("Got expected exception when doing gets: " + ex);
         }
         else {
           Assert.fail("Got unexpected exception when doing gets", ex);
@@ -323,7 +323,7 @@ public class DeltaClientAuthorizationDUnitTest extends
       }
       catch (Exception ex) {
         if (expectedResult.intValue() == SecurityTestUtil.OTHER_EXCEPTION) {
-          LogWriterSupport.getLogWriter().info("Got expected exception when doing gets: " + ex);
+          LogWriterUtils.getLogWriter().info("Got expected exception when doing gets: " + ex);
         }
         else {
           Assert.fail("Got unexpected exception when doing gets", ex);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/security/DeltaClientPostAuthorizationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/security/DeltaClientPostAuthorizationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/security/DeltaClientPostAuthorizationDUnitTest.java
index 8d288f7..bcffeb1 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/security/DeltaClientPostAuthorizationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/security/DeltaClientPostAuthorizationDUnitTest.java
@@ -43,7 +43,7 @@ import com.gemstone.gemfire.internal.util.Callable;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -137,11 +137,11 @@ public class DeltaClientPostAuthorizationDUnitTest extends
       String accessor = gen.getAuthorizationCallback();
       TestAuthzCredentialGenerator tgen = new TestAuthzCredentialGenerator(gen);
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testAllOpsNotifications: Using authinit: " + authInit);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testAllOpsNotifications: Using authenticator: " + authenticator);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testAllOpsNotifications: Using accessor: " + accessor);
 
       // Start servers with all required properties
@@ -220,7 +220,7 @@ public class DeltaClientPostAuthorizationDUnitTest extends
           fail("executeOpBlock: Unknown client number " + clientNum);
           break;
       }
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "executeOpBlock: performing operation number ["
               + currentOp.getOpNum() + "]: " + currentOp);
       if ((opFlags & OpFlags.USE_OLDCONN) == 0) {
@@ -256,7 +256,7 @@ public class DeltaClientPostAuthorizationDUnitTest extends
                 extraAuthzProps });
         // Start the client with valid credentials but allowed or disallowed to
         // perform an operation
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "executeOpBlock: For client" + clientNum + credentialsTypeStr
                 + " credentials: " + opCredentials);
         boolean setupDynamicRegionFactory = (opFlags & OpFlags.ENABLE_DRF) > 0;
@@ -377,7 +377,7 @@ public class DeltaClientPostAuthorizationDUnitTest extends
       policy = InterestResultPolicy.NONE;
     }
     final int numOps = indices.length;
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Got doOp for op: " + op.toString() + ", numOps: " + numOps
             + ", indices: " + indicesToString(indices) + ", expect: " + expectedResult);
     boolean exceptionOccured = false;
@@ -515,14 +515,14 @@ public class DeltaClientPostAuthorizationDUnitTest extends
             || ex instanceof QueryInvocationTargetException || ex instanceof CqException)
             && (expectedResult.intValue() == SecurityTestUtil.NOTAUTHZ_EXCEPTION)
             && (ex.getCause() instanceof NotAuthorizedException)) {
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "doOp: Got expected NotAuthorizedException when doing operation ["
                   + op + "] with flags " + OpFlags.description(flags) 
                   + ": " + ex.getCause());
           continue;
         }
         else if (expectedResult.intValue() == SecurityTestUtil.OTHER_EXCEPTION) {
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "doOp: Got expected exception when doing operation: "
                   + ex.toString());
           continue;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/security/P2PAuthenticationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/security/P2PAuthenticationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/security/P2PAuthenticationDUnitTest.java
index e8dea76..07bd7c7 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/security/P2PAuthenticationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/security/P2PAuthenticationDUnitTest.java
@@ -41,8 +41,8 @@ import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 
@@ -98,7 +98,7 @@ public class P2PAuthenticationDUnitTest extends DistributedTestCase {
     Properties props = new Properties();
     props.setProperty(DistributionConfig.MCAST_PORT_NAME, "26753");
     props.setProperty(DistributionConfig.LOCATORS_NAME, 
-                      NetworkSupport.getIPLiteral() + "[" + port + "]");
+                      NetworkUtils.getIPLiteral() + "[" + port + "]");
     props.setProperty(DistributionConfig.SECURITY_PEER_AUTH_INIT_NAME,
         "templates.security.UserPasswordAuthInit.create");
     props.setProperty(DistributionConfig.ENABLE_CLUSTER_CONFIGURATION_NAME, "false");
@@ -115,7 +115,7 @@ public class P2PAuthenticationDUnitTest extends DistributedTestCase {
     props = new Properties();
     props.setProperty(DistributionConfig.MCAST_PORT_NAME, "26753");
     props.setProperty(DistributionConfig.LOCATORS_NAME, 
-                      NetworkSupport.getIPLiteral() +"[" + port + "]");
+                      NetworkUtils.getIPLiteral() +"[" + port + "]");
     props.setProperty(DistributionConfig.SECURITY_PEER_AUTHENTICATOR_NAME,
         "templates.security.LdapUserAuthenticator.create");
     props.setProperty(DistributionConfig.ENABLE_CLUSTER_CONFIGURATION_NAME, "false");
@@ -166,7 +166,7 @@ public class P2PAuthenticationDUnitTest extends DistributedTestCase {
     }
     String authInit = " Incorrect_AuthInitialize";
     int port = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String locators = NetworkSupport.getIPLiteral() + "[" + port + "]";
+    final String locators = NetworkUtils.getIPLiteral() + "[" + port + "]";
     props.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
     props.setProperty(DistributionConfig.LOCATORS_NAME, locators);
     setProperty(props, DistributionConfig.SECURITY_PEER_AUTH_INIT_NAME,
@@ -177,7 +177,7 @@ public class P2PAuthenticationDUnitTest extends DistributedTestCase {
             getUniqueName(), new Integer(port), props, javaProps,
             expectedExceptions});
 
-    LogWriter dsLogger = LogWriterSupport.createLogWriter(props);
+    LogWriter dsLogger = LogWriterUtils.createLogWriter(props);
     SecurityTestUtil.addExpectedExceptions(expectedExceptions, dsLogger);
     try {
       new SecurityTestUtil("tmp").createSystem(props, null);
@@ -204,7 +204,7 @@ public class P2PAuthenticationDUnitTest extends DistributedTestCase {
       props = new Properties();
     }
     int port = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String locators = NetworkSupport.getIPLiteral() +"["+port+"]";
+    final String locators = NetworkUtils.getIPLiteral() +"["+port+"]";
     props.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
     props.setProperty(DistributionConfig.LOCATORS_NAME, locators);
     setProperty(props, DistributionConfig.SECURITY_PEER_AUTH_INIT_NAME,
@@ -215,7 +215,7 @@ public class P2PAuthenticationDUnitTest extends DistributedTestCase {
             getUniqueName(), new Integer(port), props, javaProps,
             expectedExceptions });
 
-    LogWriter dsLogger = LogWriterSupport.createLogWriter(props);
+    LogWriter dsLogger = LogWriterUtils.createLogWriter(props);
     SecurityTestUtil.addExpectedExceptions(expectedExceptions, dsLogger);
     try {
       new SecurityTestUtil("tmp").createSystem(props, javaProps);
@@ -244,7 +244,7 @@ public class P2PAuthenticationDUnitTest extends DistributedTestCase {
       props = new Properties();
     }
     int port = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String locators = NetworkSupport.getIPLiteral() +"["+port+"]";
+    final String locators = NetworkUtils.getIPLiteral() +"["+port+"]";
     props.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
     props.setProperty(DistributionConfig.LOCATORS_NAME, locators);
     setProperty(props, DistributionConfig.SECURITY_PEER_AUTH_INIT_NAME,
@@ -255,7 +255,7 @@ public class P2PAuthenticationDUnitTest extends DistributedTestCase {
             getUniqueName(), new Integer(port), props, javaProps,
             expectedExceptions });
 
-    LogWriter dsLogger = LogWriterSupport.createLogWriter(props);
+    LogWriter dsLogger = LogWriterUtils.createLogWriter(props);
     SecurityTestUtil.addExpectedExceptions(expectedExceptions, dsLogger);
     try {
       new SecurityTestUtil("tmp").createSystem(props, null);
@@ -282,7 +282,7 @@ public class P2PAuthenticationDUnitTest extends DistributedTestCase {
       props = new Properties();
     }
     int port = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String locators = NetworkSupport.getIPLiteral() +"["+port+"]";
+    final String locators = NetworkUtils.getIPLiteral() +"["+port+"]";
     props.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
     props.setProperty(DistributionConfig.LOCATORS_NAME, locators);
     setProperty(props, DistributionConfig.SECURITY_PEER_AUTH_INIT_NAME,
@@ -320,7 +320,7 @@ public class P2PAuthenticationDUnitTest extends DistributedTestCase {
       props = new Properties();
     }
     int port = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String locators = NetworkSupport.getIPLiteral() +"["+port+"]";
+    final String locators = NetworkUtils.getIPLiteral() +"["+port+"]";
     props.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
     props.setProperty(DistributionConfig.LOCATORS_NAME, locators);
     setProperty(props, DistributionConfig.SECURITY_PEER_AUTH_INIT_NAME,
@@ -340,7 +340,7 @@ public class P2PAuthenticationDUnitTest extends DistributedTestCase {
       javaProps = gen.getJavaProperties();
       props.putAll(credentials);
 
-      LogWriter dsLogger = LogWriterSupport.createLogWriter(props);
+      LogWriter dsLogger = LogWriterUtils.createLogWriter(props);
       SecurityTestUtil.addExpectedExceptions(expectedExceptions, dsLogger);
       try {
         new SecurityTestUtil("tmp").createSystem(props, javaProps);
@@ -402,7 +402,7 @@ public class P2PAuthenticationDUnitTest extends DistributedTestCase {
     // Start the locator with the LDAP authenticator
     Properties props = new Properties();
     int port = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String locators = NetworkSupport.getIPLiteral() +"["+port+"]";
+    final String locators = NetworkUtils.getIPLiteral() +"["+port+"]";
     setProperty(props, DistributionConfig.SECURITY_PEER_AUTH_INIT_NAME,
         authInit);
     setProperty(props, DistributionConfig.SECURITY_PEER_AUTHENTICATOR_NAME,
@@ -516,7 +516,7 @@ public class P2PAuthenticationDUnitTest extends DistributedTestCase {
     // Start the locator with the Dummy authenticator
     Properties props = new Properties();
     int port = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String locators = NetworkSupport.getIPLiteral() +"["+port+"]";
+    final String locators = NetworkUtils.getIPLiteral() +"["+port+"]";
     setProperty(props, DistributionConfig.SECURITY_PEER_AUTH_INIT_NAME,
         authInit);
     setProperty(props, DistributionConfig.SECURITY_PEER_AUTHENTICATOR_NAME,
@@ -552,7 +552,7 @@ public class P2PAuthenticationDUnitTest extends DistributedTestCase {
     props.putAll(credentials);
     props.putAll(extraProps);
 
-    LogWriter dsLogger = LogWriterSupport.createLogWriter(props);
+    LogWriter dsLogger = LogWriterUtils.createLogWriter(props);
     SecurityTestUtil.addExpectedExceptions(
         new String[] { IllegalArgumentException.class.getName() }, dsLogger);
     try {



[13/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/ClientHealthStatsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/ClientHealthStatsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/ClientHealthStatsDUnitTest.java
index 6533869..e501898 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/ClientHealthStatsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/ClientHealthStatsDUnitTest.java
@@ -49,7 +49,7 @@ import com.gemstone.gemfire.internal.i18n.LocalizedStrings;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -361,8 +361,8 @@ public class ClientHealthStatsDUnitTest extends DistributedTestCase {
 
       String[] clientIds = bean.getClientIds();
       assertTrue(clientIds.length == 2);
-      LogWriterSupport.getLogWriter().info("<ExpectedString> ClientId-1 of the Server is  " + clientIds[0] + "</ExpectedString> ");
-      LogWriterSupport.getLogWriter().info("<ExpectedString> ClientId-2 of the Server is  " + clientIds[1] + "</ExpectedString> ");
+      LogWriterUtils.getLogWriter().info("<ExpectedString> ClientId-1 of the Server is  " + clientIds[0] + "</ExpectedString> ");
+      LogWriterUtils.getLogWriter().info("<ExpectedString> ClientId-2 of the Server is  " + clientIds[1] + "</ExpectedString> ");
       
       ClientHealthStatus[] clientStatuses = bean.showAllClientStats();
 
@@ -372,15 +372,15 @@ public class ClientHealthStatsDUnitTest extends DistributedTestCase {
       ClientHealthStatus clientStatus2 = bean.showClientStats(clientIds[1]);
       assertNotNull(clientStatus1);
       assertNotNull(clientStatus2);
-      LogWriterSupport.getLogWriter().info("<ExpectedString> ClientStats-1 of the Server is  " + clientStatus1 + "</ExpectedString> ");
-      LogWriterSupport.getLogWriter().info("<ExpectedString> ClientStats-2 of the Server is  " + clientStatus2 + "</ExpectedString> ");
+      LogWriterUtils.getLogWriter().info("<ExpectedString> ClientStats-1 of the Server is  " + clientStatus1 + "</ExpectedString> ");
+      LogWriterUtils.getLogWriter().info("<ExpectedString> ClientStats-2 of the Server is  " + clientStatus2 + "</ExpectedString> ");
 
-      LogWriterSupport.getLogWriter().info("<ExpectedString> clientStatuses " + clientStatuses + "</ExpectedString> ");
+      LogWriterUtils.getLogWriter().info("<ExpectedString> clientStatuses " + clientStatuses + "</ExpectedString> ");
       assertNotNull(clientStatuses);
       
       assertTrue(clientStatuses.length == 2);
       for (ClientHealthStatus status : clientStatuses) {
-        LogWriterSupport.getLogWriter().info("<ExpectedString> ClientStats of the Server is  " + status + "</ExpectedString> ");
+        LogWriterUtils.getLogWriter().info("<ExpectedString> ClientStats of the Server is  " + status + "</ExpectedString> ");
 
       }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/DLockManagementDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/DLockManagementDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/DLockManagementDUnitTest.java
index 03e32fe..827d9b1 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/DLockManagementDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/DLockManagementDUnitTest.java
@@ -29,7 +29,7 @@ import com.gemstone.gemfire.distributed.internal.membership.InternalDistributedM
 import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.management.internal.MBeanJMXAdapter;
 import com.gemstone.gemfire.management.internal.SystemManagementService;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -202,7 +202,7 @@ public class DLockManagementDUnitTest extends ManagementTestBase {
 
         assertNotNull(grantor);
 
-        LogWriterSupport.getLogWriter().info("In identifyLockGrantor - grantor is " + grantor);
+        LogWriterUtils.getLogWriter().info("In identifyLockGrantor - grantor is " + grantor);
 
        
 
@@ -340,10 +340,10 @@ public class DLockManagementDUnitTest extends ManagementTestBase {
         assertNotNull(bean);
         String[] listHeldLock = bean.listHeldLocks();
         assertEquals(listHeldLock.length, 1);
-        LogWriterSupport.getLogWriter().info("List Of Lock Object is  " + listHeldLock[0]);
+        LogWriterUtils.getLogWriter().info("List Of Lock Object is  " + listHeldLock[0]);
         Map<String, String> lockThreadMap = bean.listThreadsHoldingLock();
         assertEquals(lockThreadMap.size(), 1);
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "List Of Lock Thread is  " + lockThreadMap.toString());
       }
     };
@@ -376,10 +376,10 @@ public class DLockManagementDUnitTest extends ManagementTestBase {
           assertNotNull(bean);
           String[] listHeldLock = bean.listHeldLocks();
           assertEquals(listHeldLock.length, 1);
-          LogWriterSupport.getLogWriter().info("List Of Lock Object is  " + listHeldLock[0]);
+          LogWriterUtils.getLogWriter().info("List Of Lock Object is  " + listHeldLock[0]);
           Map<String, String> lockThreadMap = bean.listThreadsHoldingLock();
           assertEquals(lockThreadMap.size(), 1);
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "List Of Lock Thread is  " + lockThreadMap.toString());
         }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/DiskManagementDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/DiskManagementDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/DiskManagementDUnitTest.java
index b796b49..6d7b799 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/DiskManagementDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/DiskManagementDUnitTest.java
@@ -178,9 +178,9 @@ public class DiskManagementDUnitTest extends ManagementTestBase {
     VM vm1 = getManagedNodeList().get(1);
     VM vm2 = getManagedNodeList().get(2);
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPersistentRegion(vm1);
 
     putAnEntry(vm0);
@@ -199,12 +199,12 @@ public class DiskManagementDUnitTest extends ManagementTestBase {
       }
     });
 
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("closing region in vm0");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("closing region in vm0");
     closeRegion(vm0);
 
     updateTheEntry(vm1);
 
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("closing region in vm1");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("closing region in vm1");
     closeRegion(vm1);
     AsyncInvocation future = createPersistentRegionAsync(vm0);
     waitForBlockedInitialization(vm0);
@@ -219,14 +219,14 @@ public class DiskManagementDUnitTest extends ManagementTestBase {
         DistributedSystemMXBean bean = service.getDistributedSystemMXBean();
         PersistentMemberDetails[] missingDiskStores = bean
         .listMissingDiskStores();
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("waiting members=" + missingDiskStores);
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("waiting members=" + missingDiskStores);
         assertNotNull(missingDiskStores);
         assertEquals(1, missingDiskStores.length);
 
         for (PersistentMemberDetails id : missingDiskStores) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Missing DiskStoreID is =" + id.getDiskStoreId());
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Missing Host is =" + id.getHost());
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Missing Directory is =" + id.getDirectory());
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Missing DiskStoreID is =" + id.getDiskStoreId());
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Missing Host is =" + id.getHost());
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Missing Directory is =" + id.getDirectory());
 
           try {
             bean.revokeMissingDiskStores(id.getDiskStoreId());
@@ -379,11 +379,11 @@ public class DiskManagementDUnitTest extends ManagementTestBase {
         Cache cache = getCache();
         Region region = cache.getRegion(REGION_NAME);
         DiskRegion dr = ((LocalRegion) region).getDiskRegion();
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("putting key1");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("putting key1");
         region.put("key1", "value1");
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("putting key2");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("putting key2");
         region.put("key2", "value2");
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("removing key2");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("removing key2");
         region.remove("key2");
         // now that it is compactable the following forceCompaction should
         // go ahead and do a roll and compact it.
@@ -415,7 +415,7 @@ public class DiskManagementDUnitTest extends ManagementTestBase {
 
         assertTrue(compactedDiskStores.length > 0);
         for (int i = 0; i < compactedDiskStores.length; i++) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
               "<ExpectedString> Compacted Store " + i + " "
                   + compactedDiskStores[i] + "</ExpectedString> ");
         }
@@ -465,13 +465,13 @@ public class DiskManagementDUnitTest extends ManagementTestBase {
             String[] allDisks = bean.listDiskStores(true);
             assertNotNull(allDisks);
             List<String> listString = Arrays.asList(allDisks);
-            com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+            com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
                 "<ExpectedString> Remote All Disk Stores Are  "
                     + listString.toString() + "</ExpectedString> ");
             String[] compactedDiskStores = bean.compactAllDiskStores();
             assertTrue(compactedDiskStores.length > 0);
             for (int i = 0; i < compactedDiskStores.length; i++) {
-              com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+              com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
                   "<ExpectedString> Remote Compacted Store " + i + " "
                       + compactedDiskStores[i] + "</ExpectedString> ");
             }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/DistributedSystemDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/DistributedSystemDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/DistributedSystemDUnitTest.java
index bb6ae96..85a92dc 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/DistributedSystemDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/DistributedSystemDUnitTest.java
@@ -50,7 +50,7 @@ import com.gemstone.gemfire.management.internal.SystemManagementService;
 import com.gemstone.gemfire.management.internal.beans.MemberMBean;
 import com.gemstone.gemfire.management.internal.beans.SequenceNumber;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
@@ -308,7 +308,7 @@ public class DistributedSystemDUnitTest extends ManagementTestBase {
                     null);
                 notificationListenerMap.put(objectName, listener);
               } catch (InstanceNotFoundException e) {
-                LogWriterSupport.getLogWriter().error(e);
+                LogWriterUtils.getLogWriter().error(e);
               }
             }
           }
@@ -387,9 +387,9 @@ public class DistributedSystemDUnitTest extends ManagementTestBase {
           try {
             mbeanServer.removeNotificationListener(objectName, listener);
           } catch (ListenerNotFoundException e) {
-            LogWriterSupport.getLogWriter().error(e);
+            LogWriterUtils.getLogWriter().error(e);
           } catch (InstanceNotFoundException e) {
-            LogWriterSupport.getLogWriter().error(e);
+            LogWriterUtils.getLogWriter().error(e);
           }
         }
 
@@ -454,7 +454,7 @@ public class DistributedSystemDUnitTest extends ManagementTestBase {
           try {
             mbeanServer.removeNotificationListener(objectName, listener);
           } catch (InstanceNotFoundException e) {
-            LogWriterSupport.getLogWriter().error(e);
+            LogWriterUtils.getLogWriter().error(e);
           } catch (ListenerNotFoundException e) {
             // TODO: apparently there is never a notification listener on any these mbeans at this point 
             // fix this test so it doesn't hit these unexpected exceptions -- getLogWriter().error(e);
@@ -484,7 +484,7 @@ public class DistributedSystemDUnitTest extends ManagementTestBase {
             } catch (ListenerNotFoundException e) {
               // Expected Exception Do nothing
             } catch (InstanceNotFoundException e) {
-              LogWriterSupport.getLogWriter().error(e);
+              LogWriterUtils.getLogWriter().error(e);
             }
           }
         }
@@ -733,10 +733,10 @@ public class DistributedSystemDUnitTest extends ManagementTestBase {
           Iterator<DistributedMember> memberIt = otherMemberSet.iterator();
           while (memberIt.hasNext()) {
             DistributedMember member = memberIt.next();
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 "JVM Metrics For Member " + member.getId() + ":"
                     + bean.showJVMMetrics(member.getId()));
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 "OS Metrics For Member " + member.getId() + ":"
                     + bean.showOSMetrics(member.getId()));
           }
@@ -782,7 +782,7 @@ public class DistributedSystemDUnitTest extends ManagementTestBase {
           DistributedSystemMXBean bean = service.getDistributedSystemMXBean();
           assertNotNull(service.getDistributedSystemMXBean());
           bean.shutDownAllMembers();
-          Wait.staticPause(2000);
+          Wait.pause(2000);
           assertEquals(
               cache.getDistributedSystem().getAllOtherMembers().size(), 1);
           return null;
@@ -809,7 +809,7 @@ public class DistributedSystemDUnitTest extends ManagementTestBase {
           waitForAllMembers(4);
           
           for(int i =0; i< bean.listMemberObjectNames().length ; i++){
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 "ObjectNames Of the Mmeber" + bean.listMemberObjectNames()[i] );
           }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/LocatorManagementDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/LocatorManagementDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/LocatorManagementDUnitTest.java
index fdc6367..3f1c472 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/LocatorManagementDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/LocatorManagementDUnitTest.java
@@ -33,7 +33,7 @@ import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.management.internal.ManagementConstants;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -167,7 +167,7 @@ public class LocatorManagementDUnitTest extends ManagementTestBase {
         props.setProperty(DistributionConfig.MCAST_PORT_NAME,"0");
         
         props.setProperty(DistributionConfig.LOCATORS_NAME, "");
-        props.setProperty(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel());
+        props.setProperty(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel());
 
         InetAddress bindAddr = null;
         try {
@@ -229,8 +229,8 @@ public class LocatorManagementDUnitTest extends ManagementTestBase {
         LocatorMXBean bean = service.getLocalLocatorMXBean();
         assertNotNull(bean);
         assertEquals(locPort, bean.getPort());
-        LogWriterSupport.getLogWriter().info("Log of Locator" + bean.viewLog());
-        LogWriterSupport.getLogWriter().info("BindAddress" + bean.getBindAddress());
+        LogWriterUtils.getLogWriter().info("Log of Locator" + bean.viewLog());
+        LogWriterUtils.getLogWriter().info("BindAddress" + bean.getBindAddress());
         assertEquals(isPeer, bean.isPeerLocator());
         return null;
       }
@@ -255,8 +255,8 @@ public class LocatorManagementDUnitTest extends ManagementTestBase {
         LocatorMXBean bean = MBeanUtil.getLocatorMbeanProxy(member);
         assertNotNull(bean);
 
-        LogWriterSupport.getLogWriter().info("Log of Locator" + bean.viewLog());
-        LogWriterSupport.getLogWriter().info("BindAddress" + bean.getBindAddress());
+        LogWriterUtils.getLogWriter().info("Log of Locator" + bean.viewLog());
+        LogWriterUtils.getLogWriter().info("BindAddress" + bean.getBindAddress());
 
         return null;
       }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/MBeanUtil.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/MBeanUtil.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/MBeanUtil.java
index af085b3..6c3c8e7 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/MBeanUtil.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/MBeanUtil.java
@@ -37,7 +37,7 @@ import com.gemstone.gemfire.management.internal.MBeanJMXAdapter;
 import com.gemstone.gemfire.management.internal.ManagementConstants;
 import com.gemstone.gemfire.management.internal.SystemManagementService;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
 
@@ -538,7 +538,7 @@ public class MBeanUtil {
       try {
         propertyName = attributeInfo.getName();
         propertyValue = mbeanServer.getAttribute(objName, propertyName);
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "<ExpectedString> " + propertyName + " = " + propertyValue
                 + "</ExpectedString> ");
       } catch (Exception e) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/ManagementTestBase.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/ManagementTestBase.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/ManagementTestBase.java
index 0c2d24b..d5b3178 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/ManagementTestBase.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/ManagementTestBase.java
@@ -558,7 +558,7 @@ public class ManagementTestBase extends DistributedTestCase {
         RegionFactory rf = cache
             .createRegionFactory(RegionShortcut.LOCAL);
 
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Creating Local Region");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Creating Local Region");
         rf.create(localRegionName);
 
       }
@@ -581,7 +581,7 @@ public class ManagementTestBase extends DistributedTestCase {
         SystemManagementService service = (SystemManagementService) getManagementService();
         Region region = cache.getRegion(parentRegionPath);
 
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Creating Sub Region");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Creating Sub Region");
         region.createSubregion(subregionName, region.getAttributes());
 
       }
@@ -624,7 +624,7 @@ public class ManagementTestBase extends DistributedTestCase {
         SystemManagementService service = (SystemManagementService) getManagementService();
 
         RegionFactory rf = cache.createRegionFactory(RegionShortcut.REPLICATE);
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Creating Dist Region");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Creating Dist Region");
         rf.create(regionName);
 
       }
@@ -646,7 +646,7 @@ public class ManagementTestBase extends DistributedTestCase {
         SystemManagementService service = (SystemManagementService) getManagementService();
         RegionFactory rf = cache
             .createRegionFactory(RegionShortcut.PARTITION_REDUNDANT);
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Creating Par Region");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Creating Par Region");
         rf.create(partitionRegionName);
 
       }
@@ -665,7 +665,7 @@ public class ManagementTestBase extends DistributedTestCase {
       public void run() {
         GemFireCacheImpl cache = GemFireCacheImpl.getInstance();
 
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Closing Dist Region");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Closing Dist Region");
         Region region = cache.getRegion(regionPath);
         region.close();
 
@@ -689,7 +689,7 @@ public class ManagementTestBase extends DistributedTestCase {
       public boolean done() {
         if (bean.listMemberObjectNames() != null) {
 
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(
               "Member Length " + bean.listMemberObjectNames().length);
 
         }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/MemberMBeanAttributesDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/MemberMBeanAttributesDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/MemberMBeanAttributesDUnitTest.java
index 3db8048..284e7f8 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/MemberMBeanAttributesDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/MemberMBeanAttributesDUnitTest.java
@@ -26,7 +26,7 @@ import com.gemstone.gemfire.internal.NanoTimer;
 import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.internal.process.PidUnavailableException;
 import com.gemstone.gemfire.internal.process.ProcessUtils;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -113,7 +113,7 @@ public class MemberMBeanAttributesDUnitTest extends ManagementTestBase {
       public void run() {
         GemFireCacheImpl cache = GemFireCacheImpl.getInstance();
         RegionFactory rf = cache.createRegionFactory(RegionShortcut.REPLICATE);
-        LogWriterSupport.getLogWriter().info("Creating Dist Region");
+        LogWriterUtils.getLogWriter().info("Creating Dist Region");
         rf.create("testRegion1");
         rf.create("testRegion2");
         rf.create("testRegion3");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/QueryDataDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/QueryDataDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/QueryDataDUnitTest.java
index 84a270f..f98af24 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/QueryDataDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/QueryDataDUnitTest.java
@@ -53,7 +53,7 @@ import com.gemstone.gemfire.management.internal.cli.json.TypedJson;
 import com.gemstone.gemfire.pdx.PdxInstance;
 import com.gemstone.gemfire.pdx.PdxInstanceFactory;
 import com.gemstone.gemfire.pdx.internal.PdxInstanceFactoryImpl;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -172,7 +172,7 @@ public class QueryDataDUnitTest extends ManagementTestBase {
         Region region = cache.getRegion(regionName);
         for (int j = from; j < to; j++)
           region.put(new Integer(j), portfolio[j]);
-        LogWriterSupport.getLogWriter()
+        LogWriterUtils.getLogWriter()
             .info(
                 "PRQueryDUnitHelper#getCacheSerializableRunnableForPRPuts: Inserted Portfolio data on Region "
                     + regionName);
@@ -407,7 +407,7 @@ public class QueryDataDUnitTest extends ManagementTestBase {
               if (jsonString1.contains("result")) {
                 JSONObject jsonObj = new JSONObject(jsonString1);
               } else {
-                LogWriterSupport.getLogWriter().info("Failed Test String" + queriesForRR[i] + " is = " + jsonString1);
+                LogWriterUtils.getLogWriter().info("Failed Test String" + queriesForRR[i] + " is = " + jsonString1);
                 fail("Join on Replicated did not work.");
               }
             }
@@ -800,19 +800,19 @@ public class QueryDataDUnitTest extends ManagementTestBase {
 
             }, MAX_WAIT, 1000, true);
 
-            LogWriterSupport.getLogWriter().info("member1RealData  is = " + member1RealData);
-            LogWriterSupport.getLogWriter().info("member2RealData  is = " + member2RealData);
-            LogWriterSupport.getLogWriter().info("member3RealData  is = " + member3RealData);
+            LogWriterUtils.getLogWriter().info("member1RealData  is = " + member1RealData);
+            LogWriterUtils.getLogWriter().info("member2RealData  is = " + member2RealData);
+            LogWriterUtils.getLogWriter().info("member3RealData  is = " + member3RealData);
             
             String member1Result = bean.queryData(query, member1.getId(), 0);
-            LogWriterSupport.getLogWriter().info("member1Result " + query + " is = " + member1Result);
+            LogWriterUtils.getLogWriter().info("member1Result " + query + " is = " + member1Result);
 
 
             String member2Result = bean.queryData(query, member2.getId(), 0);
-            LogWriterSupport.getLogWriter().info("member2Result " + query + " is = " + member2Result);
+            LogWriterUtils.getLogWriter().info("member2Result " + query + " is = " + member2Result);
             
             String member3Result = bean.queryData(query, member3.getId(), 0);
-            LogWriterSupport.getLogWriter().info("member3Result " + query + " is = " + member3Result);
+            LogWriterUtils.getLogWriter().info("member3Result " + query + " is = " + member3Result);
             
             for (String val : member1RealData) {
               assertTrue(member1Result.contains(val));

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/RegionManagementDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/RegionManagementDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/RegionManagementDUnitTest.java
index fde678a..4166273 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/RegionManagementDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/RegionManagementDUnitTest.java
@@ -50,7 +50,7 @@ import com.gemstone.gemfire.internal.cache.partitioned.fixed.SingleHopQuarterPar
 import com.gemstone.gemfire.management.internal.MBeanJMXAdapter;
 import com.gemstone.gemfire.management.internal.SystemManagementService;
 import com.gemstone.gemfire.test.dunit.Assert;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -443,7 +443,7 @@ public class RegionManagementDUnitTest extends ManagementTestBase {
             region.put(new Integer(total), array);
           }
           assertTrue(bean.getEntrySize() > 0);
-          LogWriterSupport.getLogWriter().info("DEBUG: EntrySize =" + bean.getEntrySize());
+          LogWriterUtils.getLogWriter().info("DEBUG: EntrySize =" + bean.getEntrySize());
           
 
 
@@ -474,7 +474,7 @@ public class RegionManagementDUnitTest extends ManagementTestBase {
           assertNotNull(bean);
 
           assertTrue(bean.getEntrySize() > 0);
-          LogWriterSupport.getLogWriter().info("DEBUG: EntrySize =" + bean.getEntrySize());
+          LogWriterUtils.getLogWriter().info("DEBUG: EntrySize =" + bean.getEntrySize());
         }
       });
 
@@ -677,14 +677,14 @@ public class RegionManagementDUnitTest extends ManagementTestBase {
     attr.setPartitionAttributes(paf.create());
     fixedPrRegion = cache.createRegion(FIXED_PR_NAME, attr.create());
     assertNotNull(fixedPrRegion);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Partitioned Region " + FIXED_PR_NAME + " created Successfully :"
             + fixedPrRegion.toString());
 
     RegionMXBean bean = service.getLocalRegionMBean(FIXED_PR_PATH);
     RegionAttributes regAttrs = fixedPrRegion.getAttributes();
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "FixedPartitionAttribute From GemFire :"
             + regAttrs.getPartitionAttributes().getFixedPartitionAttributes());
 
@@ -701,7 +701,7 @@ public class RegionManagementDUnitTest extends ManagementTestBase {
 
     assertEquals(3, fixedPrData.length);
     for (int i = 0; i < fixedPrData.length; i++) {
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "<ExpectedString> Fixed PR Data is " + fixedPrData[i]
               + "</ExpectedString> ");
     }
@@ -735,7 +735,7 @@ public class RegionManagementDUnitTest extends ManagementTestBase {
           assertNotNull(fixedPrData);
           assertEquals(3, fixedPrData.length);
           for (int i = 0; i < fixedPrData.length; i++) {
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 "<ExpectedString> Remote PR Data is " + fixedPrData[i]
                     + "</ExpectedString> ");
           }
@@ -774,7 +774,7 @@ public class RegionManagementDUnitTest extends ManagementTestBase {
             Set<ObjectName> names = service.queryMBeanNames(member);
             if(names != null){
               for(ObjectName name : names){
-                LogWriterSupport.getLogWriter().info(
+                LogWriterUtils.getLogWriter().info(
                     "<ExpectedString> ObjectNames arr" + name
                         + "</ExpectedString> ");
               }
@@ -909,10 +909,10 @@ public class RegionManagementDUnitTest extends ManagementTestBase {
           EvictionAttributesData evictionData = bean.listEvictionAttributes();
           assertNotNull(membershipData);
           assertNotNull(evictionData);
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "<ExpectedString> Membership Data is "
                   + membershipData.toString() + "</ExpectedString> ");
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "<ExpectedString> Eviction Data is " + membershipData.toString()
                   + "</ExpectedString> ");
  
@@ -987,15 +987,15 @@ public class RegionManagementDUnitTest extends ManagementTestBase {
 
         // Check Stats related Data
         // Add Mock testing
-        LogWriterSupport.getLogWriter()
+        LogWriterUtils.getLogWriter()
             .info(
                 "<ExpectedString> CacheListenerCallsAvgLatency is "
                     + bean.getCacheListenerCallsAvgLatency()
                     + "</ExpectedString> ");
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "<ExpectedString> CacheWriterCallsAvgLatency is "
                 + bean.getCacheWriterCallsAvgLatency() + "</ExpectedString> ");
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "<ExpectedString> CreatesRate is " + bean.getCreatesRate()
                 + "</ExpectedString> ");
 
@@ -1096,10 +1096,10 @@ public class RegionManagementDUnitTest extends ManagementTestBase {
         EvictionAttributesData evictionData = bean.listEvictionAttributes();
         assertNotNull(membershipData);
         assertNotNull(evictionData);
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "<ExpectedString> Membership Data is " + membershipData.toString()
                 + "</ExpectedString> ");
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "<ExpectedString> Eviction Data is " + membershipData.toString()
                 + "</ExpectedString> ");
       }
@@ -1147,7 +1147,7 @@ public class RegionManagementDUnitTest extends ManagementTestBase {
         try {
           bean = service.getLocalRegionMBean(REGION_PATH);
         } catch (ManagementException mgtEx) {
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "<ExpectedString> Expected Exception  "
                   + mgtEx.getLocalizedMessage() + "</ExpectedString> ");
         }
@@ -1172,12 +1172,12 @@ public class RegionManagementDUnitTest extends ManagementTestBase {
       public void run() {
         GemFireCacheImpl cache = GemFireCacheImpl.getInstance();
         ManagementService service = getManagementService();
-        LogWriterSupport.getLogWriter().info("Closing Par Region");
+        LogWriterUtils.getLogWriter().info("Closing Par Region");
         RegionMXBean bean = null;
         try {
           bean = service.getLocalRegionMBean(PARTITIONED_REGION_PATH);
         } catch (ManagementException mgtEx) {
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "<ExpectedString> Expected Exception  "
                   + mgtEx.getLocalizedMessage() + "</ExpectedString> ");
         }
@@ -1198,14 +1198,14 @@ public class RegionManagementDUnitTest extends ManagementTestBase {
       public void run() {
         GemFireCacheImpl cache = GemFireCacheImpl.getInstance();
         ManagementService service = getManagementService();
-        LogWriterSupport.getLogWriter().info("Closing Fixed Par Region");
+        LogWriterUtils.getLogWriter().info("Closing Fixed Par Region");
         Region region = cache.getRegion(FIXED_PR_PATH);
         region.close();
         RegionMXBean bean = null;
         try {
           bean = service.getLocalRegionMBean(FIXED_PR_PATH);
         } catch (ManagementException mgtEx) {
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "<ExpectedString> Expected Exception  "
                   + mgtEx.getLocalizedMessage() + "</ExpectedString> ");
         }
@@ -1426,7 +1426,7 @@ public class RegionManagementDUnitTest extends ManagementTestBase {
       Notification rn =  notification;
       assertTrue(rn.getType().equals(JMXNotificationType.REGION_CREATED)
           || rn.getType().equals(JMXNotificationType.REGION_CLOSED));
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "<ExpectedString> Member Level Notifications" + rn.toString()
               + "</ExpectedString> ");
     }
@@ -1445,7 +1445,7 @@ public class RegionManagementDUnitTest extends ManagementTestBase {
     public void handleNotification(Notification notification, Object handback) {
       assertNotNull(notification);
       Notification rn = notification;
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "<ExpectedString> Distributed System Notifications" + rn.toString()
               + "</ExpectedString> ");
     }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/UniversalMembershipListenerAdapterDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/UniversalMembershipListenerAdapterDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/UniversalMembershipListenerAdapterDUnitTest.java
index 17a9bd0..c25a1db 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/UniversalMembershipListenerAdapterDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/UniversalMembershipListenerAdapterDUnitTest.java
@@ -50,7 +50,7 @@ import com.gemstone.gemfire.management.membership.MembershipEvent;
 import com.gemstone.gemfire.management.membership.MembershipListener;
 import com.gemstone.gemfire.management.membership.UniversalMembershipListenerAdapter;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -378,7 +378,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     final int[] ports = new int[1];
 
     // create BridgeServer in controller vm...
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testLonerClientEventsInServer] Create BridgeServer");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testLonerClientEventsInServer] Create BridgeServer");
     getSystem();
     AttributesFactory factory = new AttributesFactory();
     factory.setScope(Scope.LOCAL);
@@ -392,9 +392,9 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     final DistributedMember serverMember = getDistributedMember();
     final Properties serverProperties = getSystem().getProperties();
 
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testLonerClientEventsInServer] ports[0]=" + ports[0]);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testLonerClientEventsInServer] serverMemberId=" + serverMemberId);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testLonerClientEventsInServer] serverMember=" + serverMember);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testLonerClientEventsInServer] ports[0]=" + ports[0]);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testLonerClientEventsInServer] serverMemberId=" + serverMemberId);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testLonerClientEventsInServer] serverMember=" + serverMember);
 
     // register the bridge listener
     ClientMembership.registerClientMembershipListener(bridgeListener);
@@ -413,14 +413,14 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     new CacheSerializableRunnable("Create bridge client") {
       @Override
       public void run2() throws CacheException {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testLonerClientEventsInServer] create bridge client");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testLonerClientEventsInServer] create bridge client");
         Properties config = new Properties();
         config.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
         config.setProperty(DistributionConfig.LOCATORS_NAME, "");
         getSystem(config);
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.LOCAL);
-        ClientServerTestCase.configureConnectionPool(factory, NetworkSupport.getServerHostName(host), ports, false, -1, -1, null);
+        ClientServerTestCase.configureConnectionPool(factory, NetworkUtils.getServerHostName(host), ports, false, -1, -1, null);
         createRegion(name, factory.create());
         assertNotNull(getRootRegion().getSubregion(name));
       }
@@ -446,7 +446,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       }
     }
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testLonerClientEventsInServer] assert server detected client join");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testLonerClientEventsInServer] assert server detected client join");
     assertTrue(firedBridge[JOINED]);
     assertEquals(clientMember, memberBridge[JOINED]);
     //as of 6.1 the id can change when a bridge is created or a connection pool is created
@@ -492,7 +492,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
 
     vm0.invoke(new SerializableRunnable("Wait for client to fully connect") {
       public void run() {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testLonerClientEventsInServer] wait for client to fully connect");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testLonerClientEventsInServer] wait for client to fully connect");
         final String pl =
           getRootRegion().getSubregion(name).getAttributes().getPoolName();
         PoolImpl pi = (PoolImpl)PoolManager.find(pl);
@@ -502,7 +502,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     
     vm0.invoke(new SerializableRunnable("Close bridge client region") {
       public void run() {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testLonerClientEventsInServer] close bridge client region");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testLonerClientEventsInServer] close bridge client region");
         getRootRegion().getSubregion(name).close();
         PoolManager.close();
       }
@@ -519,7 +519,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       }
     }
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testLonerClientEventsInServer] assert server detected client left");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testLonerClientEventsInServer] assert server detected client left");
 
     assertFalse(firedBridge[JOINED]);
     assertNull(memberIdBridge[JOINED]);
@@ -581,7 +581,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       }
     }
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testLonerClientEventsInServer] assert server detected client re-join");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testLonerClientEventsInServer] assert server detected client re-join");
     assertTrue(firedBridge[JOINED]);
     assertEquals(clientMember, memberBridge[JOINED]);
     assertEquals(clientMemberId, memberIdBridge[JOINED]);
@@ -626,7 +626,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     
     vm0.invoke(new SerializableRunnable("Wait for client to fully connect") {
       public void run() {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testLonerClientEventsInServer] wait for client to fully connect");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testLonerClientEventsInServer] wait for client to fully connect");
         final String pl =
           getRootRegion().getSubregion(name).getAttributes().getPoolName();
         PoolImpl pi = (PoolImpl)PoolManager.find(pl);
@@ -638,7 +638,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     try {
       vm0.invoke(new SerializableRunnable("Stop bridge client") {
         public void run() {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testLonerClientEventsInServer] Stop bridge client");
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testLonerClientEventsInServer] Stop bridge client");
           getRootRegion().getSubregion(name).close();
           PoolManager.close();
         }
@@ -655,7 +655,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
         }
       }
       
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testLonerClientEventsInServer] assert server detected client crashed");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testLonerClientEventsInServer] assert server detected client crashed");
     assertFalse(firedBridge[JOINED]);
     assertNull(memberIdBridge[JOINED]);
     assertNull(memberBridge[JOINED]);
@@ -762,7 +762,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       new UniversalMembershipListenerAdapter() {
       @Override
       public synchronized void memberJoined(MembershipEvent event) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] memberJoined >" + event.getMemberId() + "<");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] memberJoined >" + event.getMemberId() + "<");
         firedAdapterDuplicate[JOINED] = firedAdapter[JOINED];
         firedAdapter[JOINED] = true;
         memberAdapter[JOINED] = event.getDistributedMember();
@@ -775,7 +775,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       }
       @Override
       public synchronized void memberLeft(MembershipEvent event) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] memberLeft >" + event.getMemberId() + "<");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] memberLeft >" + event.getMemberId() + "<");
         firedAdapterDuplicate[LEFT] = firedAdapter[LEFT];
         firedAdapter[LEFT] = true;
         memberAdapter[LEFT] = event.getDistributedMember();
@@ -788,7 +788,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       }
       @Override
       public synchronized void memberCrashed(MembershipEvent event) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] memberCrashed >" + event.getMemberId() + "<");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] memberCrashed >" + event.getMemberId() + "<");
         firedAdapterDuplicate[CRASHED] = firedAdapter[CRASHED];
         firedAdapter[CRASHED] = true;
         memberAdapter[CRASHED] = event.getDistributedMember();
@@ -834,7 +834,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     final int[] ports = new int[1];
 
     // create BridgeServer in controller vm...
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] Create BridgeServer");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] Create BridgeServer");
     getSystem();
     AttributesFactory factory = new AttributesFactory();
     factory.setScope(Scope.LOCAL);
@@ -854,9 +854,9 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     serverProperties.remove(DistributionConfig.SSL_PROTOCOLS_NAME);
     serverProperties.remove(DistributionConfig.SSL_REQUIRE_AUTHENTICATION_NAME);
 
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] ports[0]=" + ports[0]);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] serverMemberId=" + serverMemberId);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] serverMember=" + serverMember);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] ports[0]=" + ports[0]);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] serverMemberId=" + serverMemberId);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] serverMember=" + serverMember);
 
     // register the bridge listener
     ClientMembership.registerClientMembershipListener(bridgeListener);
@@ -875,12 +875,12 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     new CacheSerializableRunnable("Create bridge client") {
       @Override
       public void run2() throws CacheException {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] create system bridge client");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] create system bridge client");
         assertTrue(getSystem(serverProperties).isConnected());
         assertFalse(getCache().isClosed());
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.LOCAL);
-        ClientServerTestCase.configureConnectionPool(factory, NetworkSupport.getServerHostName(host), ports, false, -1, -1, null);
+        ClientServerTestCase.configureConnectionPool(factory, NetworkUtils.getServerHostName(host), ports, false, -1, -1, null);
         createRegion(name, factory.create());
         assertNotNull(getRootRegion().getSubregion(name));
       }
@@ -910,7 +910,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       }
     }
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] assert server detected client join");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] assert server detected client join");
     assertFalse(firedSystemDuplicate);
     assertFalse(firedAdapterDuplicate);
     assertFalse(firedBridgeDuplicate);
@@ -959,7 +959,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
 
     vm0.invoke(new SerializableRunnable("Wait for client to fully connect") {
       public void run() {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] wait for client to fully connect");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] wait for client to fully connect");
         final String pl =
           getRootRegion().getSubregion(name).getAttributes().getPoolName();
         PoolImpl pi = (PoolImpl)PoolManager.find(pl);
@@ -970,7 +970,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     // close bridge client region
     vm0.invoke(new SerializableRunnable("Close bridge client region") {
       public void run() {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] close bridge client region");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] close bridge client region");
         getRootRegion().getSubregion(name).close();
         PoolManager.close();
       }
@@ -987,7 +987,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       }
     }
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] assert server detected client left");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] assert server detected client left");
     assertFalse(firedSystemDuplicate);
     assertFalse(firedAdapterDuplicate);
     assertFalse(firedBridgeDuplicate);
@@ -1052,7 +1052,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       }
     }
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] assert server detected client re-join");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] assert server detected client re-join");
     assertFalse(firedSystemDuplicate);
     assertFalse(firedAdapterDuplicate);
     assertFalse(firedBridgeDuplicate);
@@ -1101,7 +1101,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     
     vm0.invoke(new SerializableRunnable("Wait for client to fully connect") {
       public void run() {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] wait for client to fully connect");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] wait for client to fully connect");
         final String pl =
           getRootRegion().getSubregion(name).getAttributes().getPoolName();
         PoolImpl pi = (PoolImpl)PoolManager.find(pl);
@@ -1112,7 +1112,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     // have bridge client disconnect from system
     vm0.invoke(new SerializableRunnable("Disconnect bridge client") {
       public void run() {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] disconnect bridge client");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] disconnect bridge client");
         closeCache();
         disconnectFromDS();
       }
@@ -1134,7 +1134,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       }
     }
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] assert server detected client left");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] assert server detected client left");
     assertFalse(firedSystemDuplicate);
     assertFalse(firedAdapterDuplicate);
     assertFalse(firedBridgeDuplicate);
@@ -1204,7 +1204,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       }
     }
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] assert server detected client re-join");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] assert server detected client re-join");
     assertFalse(firedSystemDuplicate);
     assertFalse(firedAdapterDuplicate);
     assertFalse(firedBridgeDuplicate);
@@ -1253,7 +1253,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     
     vm0.invoke(new SerializableRunnable("Wait for client to fully connect") {
       public void run() {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] wait for client to fully connect");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] wait for client to fully connect");
         final String pl =
           getRootRegion().getSubregion(name).getAttributes().getPoolName();
         PoolImpl pi = (PoolImpl)PoolManager.find(pl);
@@ -1266,7 +1266,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     try {
       vm0.invoke(new SerializableRunnable("Close bridge client region") {
         public void run() {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] close bridge client region");
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] close bridge client region");
           getRootRegion().getSubregion(name).close();
           PoolManager.close();
         }
@@ -1283,7 +1283,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
         }
       }
       
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] assert server detected client crashed");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] assert server detected client crashed");
     assertFalse(firedSystemDuplicate);
     assertFalse(firedAdapterDuplicate);
     assertFalse(firedBridgeDuplicate);
@@ -1337,7 +1337,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
    * Note: This probably won't work if the pool has more than one Endpoint.
    */
   protected void waitForClientToFullyConnect(final PoolImpl pool) {
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[waitForClientToFullyConnect]");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[waitForClientToFullyConnect]");
     final long failMillis = System.currentTimeMillis() + JOIN_FAIL_MILLIS;
     boolean fullyConnected = false;
     while (!fullyConnected) {
@@ -1350,7 +1350,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
                  + " connections were created.",
                  System.currentTimeMillis() < failMillis);
     }
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[waitForClientToFullyConnect] fullyConnected=" + fullyConnected);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[waitForClientToFullyConnect] fullyConnected=" + fullyConnected);
   }
   
   /**
@@ -1461,7 +1461,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       new UniversalMembershipListenerAdapter() {
       @Override
       public synchronized void memberJoined(MembershipEvent event) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInSystemClient] memberJoined >" + event.getMemberId() + "<");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInSystemClient] memberJoined >" + event.getMemberId() + "<");
         firedAdapterDuplicate[JOINED] = firedAdapter[JOINED];
         firedAdapter[JOINED] = true;
         memberAdapter[JOINED] = event.getDistributedMember();
@@ -1474,7 +1474,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       }
       @Override
       public synchronized void memberLeft(MembershipEvent event) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInSystemClient] memberLeft >" + event.getMemberId() + "<");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInSystemClient] memberLeft >" + event.getMemberId() + "<");
         firedAdapterDuplicate[LEFT] = firedAdapter[LEFT];
         firedAdapter[LEFT] = true;
         memberAdapter[LEFT] = event.getDistributedMember();
@@ -1487,7 +1487,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       }
       @Override
       public synchronized void memberCrashed(MembershipEvent event) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInSystemClient] memberCrashed >" + event.getMemberId() + "<");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInSystemClient] memberCrashed >" + event.getMemberId() + "<");
         firedAdapterDuplicate[CRASHED] = firedAdapter[CRASHED];
         firedAdapter[CRASHED] = true;
         memberAdapter[CRASHED] = event.getDistributedMember();
@@ -1535,7 +1535,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     assertTrue(ports[0] != 0);
         
  // create BridgeServer in controller vm...
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[doTestSystemClientEventsInServer] Create BridgeServer");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[doTestSystemClientEventsInServer] Create BridgeServer");
     getSystem();
     AttributesFactory factory = new AttributesFactory();
     factory.setScope(Scope.LOCAL);
@@ -1554,9 +1554,9 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     serverProperties.remove(DistributionConfig.SSL_PROTOCOLS_NAME);
     serverProperties.remove(DistributionConfig.SSL_REQUIRE_AUTHENTICATION_NAME);
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInPeerSystem] ports[0]=" + ports[0]);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInPeerSystem] serverMemberId=" + serverMemberId);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInPeerSystem] serverMember=" + serverMember);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInPeerSystem] ports[0]=" + ports[0]);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInPeerSystem] serverMemberId=" + serverMemberId);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInPeerSystem] serverMember=" + serverMember);
     
     GemFireCacheImpl cache = GemFireCacheImpl.getExisting();
     assertNotNull(cache);
@@ -1572,7 +1572,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     new CacheSerializableRunnable("Create Peer Cache") {
       @Override
       public void run2() throws CacheException {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInPeerSystem] Create Peer cache");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInPeerSystem] Create Peer cache");
         getSystem(serverProperties);
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.LOCAL);
@@ -1589,8 +1589,8 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     DistributedMember peerMember = (DistributedMember) vm0.invoke(
       UniversalMembershipListenerAdapterDUnitTest.class, "getDistributedMember");
 
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInPeerSystem] peerMemberId=" + peerMemberId);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInPeerSystem] peerMember=" + peerMember);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInPeerSystem] peerMemberId=" + peerMemberId);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInPeerSystem] peerMember=" + peerMember);
 
     
 
@@ -1605,7 +1605,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       }
     }
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInPeerSystem] assert server detected peer join");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInPeerSystem] assert server detected peer join");
     assertFalse(firedSystemDuplicate);
     // TODO: sometimes get adapter duplicate since memberId isn't endpoint
     // initial impl uses Endpoint.toString() for memberId of server; final
@@ -1653,7 +1653,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     try {
       vm0.invoke(new SerializableRunnable("Disconnect Peer server") {
         public void run() {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInPeerSystem] disconnect peer server");
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInPeerSystem] disconnect peer server");
           closeCache();
           disconnectFromDS();
         }
@@ -1676,7 +1676,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       ex.remove();
     }
 
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInPeerSystem] assert server detected peer crashed");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInPeerSystem] assert server detected peer crashed");
     assertFalse(firedSystemDuplicate);
     // TODO: sometimes get adapter duplicate since memberId isn't endpoint
     // initial impl uses Endpoint.toString() for memberId of server; final
@@ -1757,7 +1757,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       new UniversalMembershipListenerAdapter() {
       @Override
       public synchronized void memberJoined(MembershipEvent event) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInLonerClient] memberJoined >" + event.getMemberId() + "<");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInLonerClient] memberJoined >" + event.getMemberId() + "<");
         firedAdapterDuplicate[JOINED] = firedAdapter[JOINED];
         firedAdapter[JOINED] = true;
         memberAdapter[JOINED] = event.getDistributedMember();
@@ -1770,7 +1770,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       }
       @Override
       public synchronized void memberLeft(MembershipEvent event) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInLonerClient] memberLeft >" + event.getMemberId() + "<");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInLonerClient] memberLeft >" + event.getMemberId() + "<");
         firedAdapterDuplicate[LEFT] = firedAdapter[LEFT];
         firedAdapter[LEFT] = true;
         memberAdapter[LEFT] = event.getDistributedMember();
@@ -1783,7 +1783,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       }
       @Override
       public synchronized void memberCrashed(MembershipEvent event) {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInLonerClient] memberCrashed >" + event.getMemberId() + "<");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInLonerClient] memberCrashed >" + event.getMemberId() + "<");
         firedAdapterDuplicate[CRASHED] = firedAdapter[CRASHED];
         firedAdapter[CRASHED] = true;
         memberAdapter[CRASHED] = event.getDistributedMember();
@@ -1830,13 +1830,13 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       { AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET) };
     assertTrue(ports[0] != 0);
 
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInLonerClient] create loner bridge client");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInLonerClient] create loner bridge client");
     Properties config = new Properties();
     config.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
     config.setProperty(DistributionConfig.LOCATORS_NAME, "");
     getSystem(config);
         
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInLonerClient] create system bridge client");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInLonerClient] create system bridge client");
     getSystem();
 
     // register the bridge listener
@@ -1852,7 +1852,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     new CacheSerializableRunnable("Create BridgeServer") {
       @Override
       public void run2() throws CacheException {
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInLonerClient] Create BridgeServer");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInLonerClient] Create BridgeServer");
         getSystem();
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.LOCAL);
@@ -1863,7 +1863,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
           testServerEventsInLonerClient_port = startBridgeServer(ports[0]);
         }
         catch (IOException e) {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().error(e);
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().error(e);
           fail(e.getMessage());
         }
       }
@@ -1880,14 +1880,14 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     DistributedMember serverMember = (DistributedMember) vm0.invoke(
       UniversalMembershipListenerAdapterDUnitTest.class, "getDistributedMember");
 
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInLonerClient] ports[0]=" + ports[0]);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInLonerClient] serverMemberId=" + serverMemberId);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInLonerClient] serverMember=" + serverMember);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInLonerClient] ports[0]=" + ports[0]);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInLonerClient] serverMemberId=" + serverMemberId);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInLonerClient] serverMember=" + serverMember);
 
     // create region which connects to bridge server
     AttributesFactory factory = new AttributesFactory();
     factory.setScope(Scope.LOCAL);
-    ClientServerTestCase.configureConnectionPool(factory, NetworkSupport.getServerHostName(host), ports, false, -1, -1, null);
+    ClientServerTestCase.configureConnectionPool(factory, NetworkUtils.getServerHostName(host), ports, false, -1, -1, null);
     createRegion(name, factory.create());
     assertNotNull(getRootRegion().getSubregion(name));
 
@@ -1902,7 +1902,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       }
     }
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInLonerClient] assert client detected server join");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInLonerClient] assert client detected server join");
     // TODO: sometimes get adapter duplicate since memberId isn't endpoint KIRK
     // initial impl uses Endpoint.toString() for memberId of server; final
     // impl should have server send its real memberId to client via HandShake
@@ -1942,7 +1942,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     assertFalse(isClientAdapter[CRASHED]);
     resetArraysForTesting(firedAdapter, memberAdapter, memberIdAdapter, isClientAdapter);
 
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInLonerClient] wait for client to fully connect");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInLonerClient] wait for client to fully connect");
     final String pl =
       getRootRegion().getSubregion(name).getAttributes().getPoolName();
     PoolImpl pi = (PoolImpl)PoolManager.find(pl);
@@ -1971,7 +1971,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     try {
       vm0.invoke(new SerializableRunnable("Disconnect bridge server") {
         public void run() {
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInLonerClient] disconnect bridge server");
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInLonerClient] disconnect bridge server");
           closeCache();
         }
       });
@@ -1995,7 +1995,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       lw.info(removeExpected2);
     }
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInLonerClient] assert client detected server crashed");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInLonerClient] assert client detected server crashed");
     // TODO: sometimes get adapter duplicate since memberId isn't endpoint KIRK
     // initial impl uses Endpoint.toString() for memberId of server; final
     // impl should have server send its real memberId to client via HandShake
@@ -2051,9 +2051,9 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
     serverMember = (DistributedMember) vm0.invoke(
       UniversalMembershipListenerAdapterDUnitTest.class, "getDistributedMember");
 
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInLonerClient] ports[0]=" + ports[0]);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInLonerClient] serverMemberId=" + serverMemberId);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInLonerClient] serverMember=" + serverMember);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInLonerClient] ports[0]=" + ports[0]);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInLonerClient] serverMemberId=" + serverMemberId);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInLonerClient] serverMember=" + serverMember);
                                                 
     synchronized(adapter) {
       if (!firedAdapter[JOINED]) {
@@ -2066,7 +2066,7 @@ public class UniversalMembershipListenerAdapterDUnitTest extends ClientServerTes
       }
     }
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("[testServerEventsInLonerClient] assert client detected server re-join");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("[testServerEventsInLonerClient] assert client detected server re-join");
     // TODO: sometimes get adapter duplicate since memberId isn't endpoint KIRK
     // initial impl uses Endpoint.toString() for memberId of server; final
     // impl should have server send its real memberId to client via HandShake

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/CliUtilDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/CliUtilDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/CliUtilDUnitTest.java
index 0511622..192b458 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/CliUtilDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/CliUtilDUnitTest.java
@@ -39,7 +39,7 @@ import com.gemstone.gemfire.management.RegionMXBean;
 import com.gemstone.gemfire.management.internal.cli.result.CommandResultException;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -165,22 +165,22 @@ public class CliUtilDUnitTest extends CacheTestCase {
             checkBean(REGION_MEMBER1_GROUP2,1) &&
             checkBean(REGION_MEMBER2_GROUP2,1) ;                    
         if(!flag){
-          LogWriterSupport.getLogWriter().info("Still probing for mbeans");
+          LogWriterUtils.getLogWriter().info("Still probing for mbeans");
           return false; 
         }
         else{
-          LogWriterSupport.getLogWriter().info("All distributed region mbeans are federated to manager.");
+          LogWriterUtils.getLogWriter().info("All distributed region mbeans are federated to manager.");
           return true;
         }
       }
       private boolean checkBean(String string, int memberCount) {
         DistributedRegionMXBean bean2 = service.getDistributedRegionMXBean(Region.SEPARATOR+string);        
-        LogWriterSupport.getLogWriter().info("DistributedRegionMXBean for region=" + string + " is " + bean2);
+        LogWriterUtils.getLogWriter().info("DistributedRegionMXBean for region=" + string + " is " + bean2);
         if(bean2==null)
           return false;
         else{
           int members = bean2.getMemberCount();
-          LogWriterSupport.getLogWriter().info("DistributedRegionMXBean for region=" + string + " is aggregated for " + memberCount + " expected count=" + memberCount);
+          LogWriterUtils.getLogWriter().info("DistributedRegionMXBean for region=" + string + " is aggregated for " + memberCount + " expected count=" + memberCount);
           if(members<memberCount){            
             return false;
           }
@@ -196,7 +196,7 @@ public class CliUtilDUnitTest extends CacheTestCase {
     };
     
     Wait.waitForCriterion(waitForMaangerMBean, 120000, 2000, true);  
-    LogWriterSupport.getLogWriter().info("Manager federation is complete");
+    LogWriterUtils.getLogWriter().info("Manager federation is complete");
   }
   
   private void registerFunction() {    
@@ -212,7 +212,7 @@ public class CliUtilDUnitTest extends CacheTestCase {
     assertNotNull(service.getMemberMXBean());
     RegionMXBean bean = service.getLocalRegionMBean(Region.SEPARATOR+regionName); 
     assertNotNull(bean);
-    LogWriterSupport.getLogWriter().info("Created region=" + regionName + " Bean=" + bean);
+    LogWriterUtils.getLogWriter().info("Created region=" + regionName + " Bean=" + bean);
     return region;
   }
   
@@ -224,7 +224,7 @@ public class CliUtilDUnitTest extends CacheTestCase {
     localProps.setProperty(DistributionConfig.JMX_MANAGER_START_NAME, "false");    
     int jmxPort = AvailablePortHelper.getRandomAvailableTCPPort();
     localProps.setProperty(DistributionConfig.JMX_MANAGER_PORT_NAME, ""+jmxPort);
-    LogWriterSupport.getLogWriter().info("Set jmx-port="+ jmxPort);
+    LogWriterUtils.getLogWriter().info("Set jmx-port="+ jmxPort);
     getSystem(localProps);
     getCache();
     final ManagementService service = ManagementService.getManagementService(getCache());
@@ -243,7 +243,7 @@ public class CliUtilDUnitTest extends CacheTestCase {
     
     final VM vm1 = Host.getHost(0).getVM(0);
     
-    LogWriterSupport.getLogWriter().info("testFor - findAllMatchingMembers");
+    LogWriterUtils.getLogWriter().info("testFor - findAllMatchingMembers");
     vm1.invoke(new SerializableRunnable() {      
       @Override
       public void run() {
@@ -259,7 +259,7 @@ public class CliUtilDUnitTest extends CacheTestCase {
       }
     });
     
-    LogWriterSupport.getLogWriter().info("testFor - getDistributedMemberByNameOrId");
+    LogWriterUtils.getLogWriter().info("testFor - getDistributedMemberByNameOrId");
     vm1.invoke(new SerializableRunnable() {      
       @Override
       public void run() {
@@ -267,7 +267,7 @@ public class CliUtilDUnitTest extends CacheTestCase {
       }     
     });
     
-    LogWriterSupport.getLogWriter().info("testFor - executeFunction");
+    LogWriterUtils.getLogWriter().info("testFor - executeFunction");
     vm1.invoke(new SerializableRunnable() {      
       @Override
       public void run() {
@@ -275,7 +275,7 @@ public class CliUtilDUnitTest extends CacheTestCase {
       }     
     });
     
-    LogWriterSupport.getLogWriter().info("testFor - getRegionAssociatedMembers");
+    LogWriterUtils.getLogWriter().info("testFor - getRegionAssociatedMembers");
     vm1.invoke(new SerializableRunnable() {      
       @Override
       public void run() {
@@ -421,7 +421,7 @@ public class CliUtilDUnitTest extends CacheTestCase {
       Region region = cache.getRegion(COMMON_REGION);
       String id = cache.getDistributedSystem().getDistributedMember().getName();
       region.put(id, object);
-      LogWriterSupport.getLogWriter().info("Completed executeFunction on member : " + id);
+      LogWriterUtils.getLogWriter().info("Completed executeFunction on member : " + id);
       context.getResultSender().lastResult(true);
     }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/CliCommandTestBase.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/CliCommandTestBase.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/CliCommandTestBase.java
index ee47beb..664e7a6 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/CliCommandTestBase.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/CliCommandTestBase.java
@@ -29,7 +29,7 @@ import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 import com.gemstone.gemfire.management.internal.cli.shell.Gfsh;
 import com.gemstone.gemfire.management.internal.cli.util.CommandStringBuilder;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 
@@ -548,18 +548,18 @@ public class CliCommandTestBase extends CacheTestCase {
   }
 
   protected void info(String string) {
-    LogWriterSupport.getLogWriter().info(string);
+    LogWriterUtils.getLogWriter().info(string);
   }
 
   protected void debug(String string) {
-    LogWriterSupport.getLogWriter().fine(string);
+    LogWriterUtils.getLogWriter().fine(string);
   }
 
   protected void error(String string) {
-    LogWriterSupport.getLogWriter().error(string);
+    LogWriterUtils.getLogWriter().error(string);
   }
 
   protected void error(String string, Throwable e) {
-    LogWriterSupport.getLogWriter().error(string, e);
+    LogWriterUtils.getLogWriter().error(string, e);
   }
 }


[02/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/WANTestBase.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/WANTestBase.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/WANTestBase.java
index d2796c8..28f370f 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/WANTestBase.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/WANTestBase.java
@@ -117,7 +117,7 @@ import com.gemstone.gemfire.pdx.SimpleClass1;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -735,7 +735,7 @@ public class WANTestBase extends DistributedTestCase{
     } else {
       persistentDirectory = new File(diskStoreName); 
     }
-    LogWriterSupport.getLogWriter().info("The ds is : " + persistentDirectory.getName());
+    LogWriterUtils.getLogWriter().info("The ds is : " + persistentDirectory.getName());
     persistentDirectory.mkdir();
     DiskStoreFactory dsf = cache.createDiskStoreFactory();
     File [] dirs1 = new File[] {persistentDirectory};
@@ -1206,7 +1206,7 @@ public class WANTestBase extends DistributedTestCase{
       customerRegion = (PartitionedRegion)cache.createRegionFactory(
           fact.create()).create(customerRegionName);
       assertNotNull(customerRegion);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Partitioned Region CUSTOMER created Successfully :"
               + customerRegion.toString());
 
@@ -1231,7 +1231,7 @@ public class WANTestBase extends DistributedTestCase{
       orderRegion = (PartitionedRegion)cache.createRegionFactory(fact.create())
           .create(orderRegionName);
       assertNotNull(orderRegion);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Partitioned Region ORDER created Successfully :"
               + orderRegion.toString());
 
@@ -1256,7 +1256,7 @@ public class WANTestBase extends DistributedTestCase{
       shipmentRegion = (PartitionedRegion)cache.createRegionFactory(
           fact.create()).create(shipmentRegionName);
       assertNotNull(shipmentRegion);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Partitioned Region SHIPMENT created Successfully :"
               + shipmentRegion.toString());
     }
@@ -1366,7 +1366,7 @@ public class WANTestBase extends DistributedTestCase{
     boolean gatewaySslRequireAuth = true;
     
     Properties gemFireProps = new Properties();
-    gemFireProps.put(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel());
+    gemFireProps.put(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel());
     gemFireProps.put(DistributionConfig.GATEWAY_SSL_ENABLED_NAME, String.valueOf(gatewaySslenabled));
     gemFireProps.put(DistributionConfig.GATEWAY_SSL_PROTOCOLS_NAME, gatewaySslprotocols);
     gemFireProps.put(DistributionConfig.GATEWAY_SSL_CIPHERS_NAME, gatewaySslciphers);
@@ -1383,7 +1383,7 @@ public class WANTestBase extends DistributedTestCase{
     gemFireProps.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
     gemFireProps.setProperty(DistributionConfig.LOCATORS_NAME, "localhost[" + locPort + "]");
     
-    LogWriterSupport.getLogWriter().info("Starting cache ds with following properties \n" + gemFireProps);
+    LogWriterUtils.getLogWriter().info("Starting cache ds with following properties \n" + gemFireProps);
     
     InternalDistributedSystem ds = test.getSystem(gemFireProps);
     cache = CacheFactory.create(ds);    
@@ -2601,7 +2601,7 @@ public class WANTestBase extends DistributedTestCase{
     else {
       persistentDirectory = new File(dsStore);  
     }
-    LogWriterSupport.getLogWriter().info("The ds is : " + persistentDirectory.getName());
+    LogWriterUtils.getLogWriter().info("The ds is : " + persistentDirectory.getName());
     
     persistentDirectory.mkdir();
     DiskStoreFactory dsf = cache.createDiskStoreFactory();
@@ -2623,12 +2623,12 @@ public class WANTestBase extends DistributedTestCase{
         gateway.setPersistenceEnabled(true);
         String dsname = dsf.setDiskDirs(dirs1).create(dsName).getName();
         gateway.setDiskStoreName(dsname);
-        LogWriterSupport.getLogWriter().info("The DiskStoreName is : " + dsname);
+        LogWriterUtils.getLogWriter().info("The DiskStoreName is : " + dsname);
       }
       else {
         DiskStore store = dsf.setDiskDirs(dirs1).create(dsName);
         gateway.setDiskStoreName(store.getName());
-        LogWriterSupport.getLogWriter().info("The ds is : " + store.getName());
+        LogWriterUtils.getLogWriter().info("The ds is : " + store.getName());
       }
       gateway.setBatchConflationEnabled(isConflation);
       gateway.create(dsName, remoteDsId);
@@ -2771,7 +2771,7 @@ public class WANTestBase extends DistributedTestCase{
     WANTestBase test = new WANTestBase(getTestMethodName());
     Properties props = new Properties();
     props.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
-    props.setProperty(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel());
+    props.setProperty(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel());
     props.setProperty(DistributionConfig.LOCATORS_NAME, "localhost[" + locPort
         + "]");
 
@@ -2789,7 +2789,7 @@ public class WANTestBase extends DistributedTestCase{
       fail("Expected GatewayReciever Exception");
     }
     catch (GatewayReceiverException gRE){
-      LogWriterSupport.getLogWriter().fine("KBKBKB : got the GatewayReceiverException", gRE);
+      LogWriterUtils.getLogWriter().fine("KBKBKB : got the GatewayReceiverException", gRE);
       assertTrue(gRE.getMessage().contains("Failed to create server socket on"));
     }
     catch (IOException e) {
@@ -2807,7 +2807,7 @@ public class WANTestBase extends DistributedTestCase{
     
     Properties gemFireProps = new Properties();
 
-    gemFireProps.put(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel());
+    gemFireProps.put(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel());
     gemFireProps.put(DistributionConfig.GATEWAY_SSL_ENABLED_NAME, String.valueOf(gatewaySslenabled));
     gemFireProps.put(DistributionConfig.GATEWAY_SSL_PROTOCOLS_NAME, gatewaySslprotocols);
     gemFireProps.put(DistributionConfig.GATEWAY_SSL_CIPHERS_NAME, gatewaySslciphers);
@@ -2824,7 +2824,7 @@ public class WANTestBase extends DistributedTestCase{
     gemFireProps.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
     gemFireProps.setProperty(DistributionConfig.LOCATORS_NAME, "localhost[" + locPort + "]");
 
-    LogWriterSupport.getLogWriter().info("Starting cache ds with following properties \n" + gemFireProps);
+    LogWriterUtils.getLogWriter().info("Starting cache ds with following properties \n" + gemFireProps);
     
     InternalDistributedSystem ds = test.getSystem(gemFireProps);
     cache = CacheFactory.create(ds);    
@@ -2978,7 +2978,7 @@ public class WANTestBase extends DistributedTestCase{
     region = cache.createRegion(regionName, attrs);
     region.registerInterest("ALL_KEYS");
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Distributed Region " + regionName + " created Successfully :"
             + region.toString());
   }
@@ -3228,7 +3228,7 @@ public class WANTestBase extends DistributedTestCase{
             "putCustomerPartitionedRegion : failed while doing put operation in CustomerPartitionedRegion ",
             e);
       }
-      LogWriterSupport.getLogWriter().info("Customer :- { " + custid + " : " + customer + " }");
+      LogWriterUtils.getLogWriter().info("Customer :- { " + custid + " : " + customer + " }");
     }
     return custKeyValues;
   }
@@ -3254,7 +3254,7 @@ public class WANTestBase extends DistributedTestCase{
             "putOrderPartitionedRegion : failed while doing put operation in OrderPartitionedRegion ",
             e);
       }
-      LogWriterSupport.getLogWriter().info("Order :- { " + orderId + " : " + order + " }");
+      LogWriterUtils.getLogWriter().info("Order :- { " + orderId + " : " + order + " }");
     }
     return orderKeyValues;
   }
@@ -3277,7 +3277,7 @@ public class WANTestBase extends DistributedTestCase{
             "putOrderPartitionedRegionUsingCustId : failed while doing put operation in OrderPartitionedRegion ",
             e);
       }
-      LogWriterSupport.getLogWriter().info("Order :- { " + custid + " : " + order + " }");
+      LogWriterUtils.getLogWriter().info("Order :- { " + custid + " : " + order + " }");
     }
     return orderKeyValues;
   }
@@ -3304,7 +3304,7 @@ public class WANTestBase extends DistributedTestCase{
               "updateOrderPartitionedRegion : failed while doing put operation in OrderPartitionedRegion ",
               e);
         }
-        LogWriterSupport.getLogWriter().info("Order :- { " + orderId + " : " + order + " }");
+        LogWriterUtils.getLogWriter().info("Order :- { " + orderId + " : " + order + " }");
       }
     }
     return orderKeyValues;
@@ -3327,7 +3327,7 @@ public class WANTestBase extends DistributedTestCase{
             "updateOrderPartitionedRegionUsingCustId : failed while doing put operation in OrderPartitionedRegion ",
             e);
       }
-      LogWriterSupport.getLogWriter().info("Order :- { " + custid + " : " + order + " }");
+      LogWriterUtils.getLogWriter().info("Order :- { " + custid + " : " + order + " }");
     }
     return orderKeyValues;
   }
@@ -3356,7 +3356,7 @@ public class WANTestBase extends DistributedTestCase{
                 "putShipmentPartitionedRegion : failed while doing put operation in ShipmentPartitionedRegion ",
                 e);
           }
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "Shipment :- { " + shipmentId + " : " + shipment + " }");
         }
       }
@@ -3405,7 +3405,7 @@ public class WANTestBase extends DistributedTestCase{
             "putShipmentPartitionedRegionUsingCustId : failed while doing put operation in ShipmentPartitionedRegion ",
             e);
       }
-      LogWriterSupport.getLogWriter().info("Shipment :- { " + custid + " : " + shipment + " }");
+      LogWriterUtils.getLogWriter().info("Shipment :- { " + custid + " : " + shipment + " }");
     }
     return shipmentKeyValue;
   }
@@ -3434,7 +3434,7 @@ public class WANTestBase extends DistributedTestCase{
                 "updateShipmentPartitionedRegion : failed while doing put operation in ShipmentPartitionedRegion ",
                 e);
           }
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "Shipment :- { " + shipmentId + " : " + shipment + " }");
         }
       }
@@ -3459,7 +3459,7 @@ public class WANTestBase extends DistributedTestCase{
             "updateShipmentPartitionedRegionUsingCustId : failed while doing put operation in ShipmentPartitionedRegion ",
             e);
       }
-      LogWriterSupport.getLogWriter().info("Shipment :- { " + custid + " : " + shipment + " }");
+      LogWriterUtils.getLogWriter().info("Shipment :- { " + custid + " : " + shipment + " }");
     }
     return shipmentKeyValue;
   }
@@ -3884,7 +3884,7 @@ public class WANTestBase extends DistributedTestCase{
     for (int bucketId : bucketIds) {
       List<GatewaySenderEventImpl> eventsForBucket = bucketToEventsMap
           .get(bucketId);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Events for bucket: " + bucketId + " is " + eventsForBucket);
       assertNotNull(eventsForBucket);
       for (int i = 0; i < batchSize; i++) {
@@ -3906,7 +3906,7 @@ public class WANTestBase extends DistributedTestCase{
 
     final Map eventsMap = ((MyAsyncEventListener)theListener).getEventsMap();
     assertNotNull(eventsMap);
-    LogWriterSupport.getLogWriter().info("The events map size is " + eventsMap.size());
+    LogWriterUtils.getLogWriter().info("The events map size is " + eventsMap.size());
     return eventsMap.size();
   }
   
@@ -3942,7 +3942,7 @@ public class WANTestBase extends DistributedTestCase{
     };
     Wait.waitForCriterion(wc, 200000, 500, true); 
     for(int i = 0 ; i < regionSize; i++){
-      LogWriterSupport.getLogWriter().info("For Key : Key_"+i + " : Values : " + r.get("Key_" + i));
+      LogWriterUtils.getLogWriter().info("For Key : Key_"+i + " : Values : " + r.get("Key_" + i));
       assertEquals(new SimpleClass(i, (byte)i), r.get("Key_" + i));
     }
   }
@@ -3964,7 +3964,7 @@ public class WANTestBase extends DistributedTestCase{
     };
     Wait.waitForCriterion(wc, 200000, 500, true); 
     for(int i = 0 ; i < regionSize; i++){
-      LogWriterSupport.getLogWriter().info("For Key : Key_"+i + " : Values : " + r.get("Key_" + i));
+      LogWriterUtils.getLogWriter().info("For Key : Key_"+i + " : Values : " + r.get("Key_" + i));
       assertEquals(new SimpleClass1(false, (short) i, "" + i, i,"" +i ,""+ i,i, i), r.get("Key_" + i));
     }
   }
@@ -4047,7 +4047,7 @@ public class WANTestBase extends DistributedTestCase{
       public boolean done() {
         for(Object key: keyValues.keySet()) {
           if (!r.get(key).equals(keyValues.get(key))) {
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 "The values are for key " + "  " + key + " " + r.get(key)
                     + " in the map " + keyValues.get(key));
             return false;
@@ -4209,7 +4209,7 @@ public class WANTestBase extends DistributedTestCase{
       }
     }
     if (sender.isPrimary()) {
-      LogWriterSupport.getLogWriter().info("Gateway sender is killed by a test");
+      LogWriterUtils.getLogWriter().info("Gateway sender is killed by a test");
       cache.getDistributedSystem().disconnect();
       return Boolean.TRUE;
     }
@@ -4231,7 +4231,7 @@ public class WANTestBase extends DistributedTestCase{
       }
     }
     if (queue.isPrimary()) {
-      LogWriterSupport.getLogWriter().info("AsyncEventQueue is killed by a test");
+      LogWriterUtils.getLogWriter().info("AsyncEventQueue is killed by a test");
       cache.getDistributedSystem().disconnect();
       return Boolean.TRUE;
     }
@@ -4239,10 +4239,10 @@ public class WANTestBase extends DistributedTestCase{
   }
   
   public static void killSender(){
-    LogWriterSupport.getLogWriter().info("Gateway sender is going to be killed by a test"); 
+    LogWriterUtils.getLogWriter().info("Gateway sender is going to be killed by a test"); 
     cache.close();
     cache.getDistributedSystem().disconnect();
-    LogWriterSupport.getLogWriter().info("Gateway sender is killed by a test");
+    LogWriterUtils.getLogWriter().info("Gateway sender is killed by a test");
   }
   
   static void waitForSitesToUpdate() {
@@ -4561,7 +4561,7 @@ public class WANTestBase extends DistributedTestCase{
         WaitCriterion wc = new WaitCriterion() {
           public boolean done() {
             if (bucket.keySet().size() == 0) {
-              LogWriterSupport.getLogWriter().info("Bucket " + bucket.getId() + " is empty");
+              LogWriterUtils.getLogWriter().info("Bucket " + bucket.getId() + " is empty");
               return true;
             }
             return false;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/concurrent/ConcurrentParallelGatewaySenderDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/concurrent/ConcurrentParallelGatewaySenderDUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/concurrent/ConcurrentParallelGatewaySenderDUnitTest.java
index f1ed833..dbdff58 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/concurrent/ConcurrentParallelGatewaySenderDUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/concurrent/ConcurrentParallelGatewaySenderDUnitTest.java
@@ -26,7 +26,7 @@ import com.gemstone.gemfire.internal.cache.wan.WANTestBase;
 import com.gemstone.gemfire.internal.cache.wan.parallel.ConcurrentParallelGatewaySenderEventProcessor;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 
 import java.net.SocketException;
@@ -512,7 +512,7 @@ public class ConcurrentParallelGatewaySenderDUnitTest extends WANTestBase {
     
     Integer regionSize = 
       (Integer) vm2.invoke(WANTestBase.class, "getRegionSize", new Object[] {getTestMethodName() + "_PR" });
-    LogWriterSupport.getLogWriter().info("Region size on remote is: " + regionSize);
+    LogWriterUtils.getLogWriter().info("Region size on remote is: " + regionSize);
     
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm5.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/concurrent/ConcurrentParallelGatewaySenderOperation_1_DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/concurrent/ConcurrentParallelGatewaySenderOperation_1_DUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/concurrent/ConcurrentParallelGatewaySenderOperation_1_DUnitTest.java
index 5d17017..1ed4d1b 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/concurrent/ConcurrentParallelGatewaySenderOperation_1_DUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/concurrent/ConcurrentParallelGatewaySenderOperation_1_DUnitTest.java
@@ -20,7 +20,7 @@ import com.gemstone.gemfire.cache.wan.GatewaySender.OrderPolicy;
 import com.gemstone.gemfire.internal.cache.wan.WANTestBase;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 
 /**
@@ -586,12 +586,12 @@ public class ConcurrentParallelGatewaySenderOperation_1_DUnitTest extends WANTes
     vm6.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("All the senders are now started");
+    LogWriterUtils.getLogWriter().info("All the senders are now started");
     
     //FIRST RUN: now, the senders are started. So, do some of the puts
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName() + "_PR", 200 });
     
-    LogWriterSupport.getLogWriter().info("Done few puts");
+    LogWriterUtils.getLogWriter().info("Done few puts");
     
     //now, stop all of the senders
     vm4.invoke(WANTestBase.class, "stopSender", new Object[] { "ln" });
@@ -599,28 +599,28 @@ public class ConcurrentParallelGatewaySenderOperation_1_DUnitTest extends WANTes
     vm6.invoke(WANTestBase.class, "stopSender", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "stopSender", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("All the senders are stopped");
+    LogWriterUtils.getLogWriter().info("All the senders are stopped");
     Wait.pause(2000);
     
     //SECOND RUN: do some of the puts after the senders are stopped
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName() + "_PR", 1000 });
-    LogWriterSupport.getLogWriter().info("Done some more puts in second run");
+    LogWriterUtils.getLogWriter().info("Done some more puts in second run");
     
     //Region size on remote site should remain same and below the number of puts done in the FIRST RUN
     vm2.invoke(WANTestBase.class, "validateRegionSizeRemainsSame", new Object[] {getTestMethodName() + "_PR", 200 });
     
     //SECOND RUN: start async puts on region
     AsyncInvocation async = vm4.invokeAsync(WANTestBase.class, "doPuts", new Object[] { getTestMethodName() + "_PR", 5000 });
-    LogWriterSupport.getLogWriter().info("Started high number of puts by async thread");
+    LogWriterUtils.getLogWriter().info("Started high number of puts by async thread");
 
-    LogWriterSupport.getLogWriter().info("Starting the senders at the same time");
+    LogWriterUtils.getLogWriter().info("Starting the senders at the same time");
     //when puts are happening by another thread, start the senders
     vm4.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm5.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm6.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm7.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
 
-    LogWriterSupport.getLogWriter().info("All the senders are started");
+    LogWriterUtils.getLogWriter().info("All the senders are started");
     
     async.join();
         
@@ -752,7 +752,7 @@ public class ConcurrentParallelGatewaySenderOperation_1_DUnitTest extends WANTes
     vm6.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm7.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
 
-    LogWriterSupport.getLogWriter().info("Created cache on local site");
+    LogWriterUtils.getLogWriter().info("Created cache on local site");
     
     vm4.invoke(WANTestBase.class, "createConcurrentSender", new Object[] { "ln", 2,
         true, 100, 10, false, false, null, true, 5, OrderPolicy.KEY });
@@ -763,7 +763,7 @@ public class ConcurrentParallelGatewaySenderOperation_1_DUnitTest extends WANTes
     vm7.invoke(WANTestBase.class, "createConcurrentSender", new Object[] { "ln", 2,
         true, 100, 10, false, false, null, true, 5, OrderPolicy.KEY });
     
-    LogWriterSupport.getLogWriter().info("Created senders on local site");
+    LogWriterUtils.getLogWriter().info("Created senders on local site");
     
     vm4.invoke(WANTestBase.class, "createPartitionedRegion", new Object[] {
         getTestMethodName() + "_PR", "ln", 1, 100, isOffHeap() });
@@ -774,16 +774,16 @@ public class ConcurrentParallelGatewaySenderOperation_1_DUnitTest extends WANTes
     vm7.invoke(WANTestBase.class, "createPartitionedRegion", new Object[] {
         getTestMethodName() + "_PR", "ln", 1, 100, isOffHeap() });
 
-    LogWriterSupport.getLogWriter().info("Created PRs on local site");
+    LogWriterUtils.getLogWriter().info("Created PRs on local site");
     
     vm2.invoke(WANTestBase.class, "createPartitionedRegion", new Object[] {
         getTestMethodName() + "_PR", null, 1, 100, isOffHeap() });
     vm3.invoke(WANTestBase.class, "createPartitionedRegion", new Object[] {
         getTestMethodName() + "_PR", null, 1, 100, isOffHeap() });
-    LogWriterSupport.getLogWriter().info("Created PRs on remote site");
+    LogWriterUtils.getLogWriter().info("Created PRs on remote site");
     
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName() + "_PR", 1000 });
-    LogWriterSupport.getLogWriter().info("Done 1000 puts on local site");
+    LogWriterUtils.getLogWriter().info("Done 1000 puts on local site");
     
     //Since puts are already done on userPR, it will have the buckets created. 
     //During sender start, it will wait until those buckets are created for shadowPR as well.
@@ -799,16 +799,16 @@ public class ConcurrentParallelGatewaySenderOperation_1_DUnitTest extends WANTes
     vm6.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Started senders on local site");
+    LogWriterUtils.getLogWriter().info("Started senders on local site");
     
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName() + "_PR", 5000 });
-    LogWriterSupport.getLogWriter().info("Done 5000 puts on local site");
+    LogWriterUtils.getLogWriter().info("Done 5000 puts on local site");
     
     vm4.invoke(WANTestBase.class, "pauseSender", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "pauseSender", new Object[] { "ln" });
     vm6.invoke(WANTestBase.class, "pauseSender", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "pauseSender", new Object[] { "ln" });
-    LogWriterSupport.getLogWriter().info("Paused senders on local site");
+    LogWriterUtils.getLogWriter().info("Paused senders on local site");
     
     vm4.invoke(WANTestBase.class, "verifySenderPausedState", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "verifySenderPausedState", new Object[] { "ln" });
@@ -817,13 +817,13 @@ public class ConcurrentParallelGatewaySenderOperation_1_DUnitTest extends WANTes
     
     AsyncInvocation inv1 = vm4.invokeAsync(WANTestBase.class, "doPuts",
         new Object[] { getTestMethodName() + "_PR", 1000 });
-    LogWriterSupport.getLogWriter().info("Started 1000 async puts on local site");
+    LogWriterUtils.getLogWriter().info("Started 1000 async puts on local site");
 
     vm4.invoke(WANTestBase.class, "resumeSender", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "resumeSender", new Object[] { "ln" });
     vm6.invoke(WANTestBase.class, "resumeSender", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "resumeSender", new Object[] { "ln" });
-    LogWriterSupport.getLogWriter().info("Resumed senders on local site");
+    LogWriterUtils.getLogWriter().info("Resumed senders on local site");
 
     vm4.invoke(WANTestBase.class, "verifySenderResumedState", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "verifySenderResumedState", new Object[] { "ln" });

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/concurrent/ConcurrentParallelGatewaySenderOperation_2_DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/concurrent/ConcurrentParallelGatewaySenderOperation_2_DUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/concurrent/ConcurrentParallelGatewaySenderOperation_2_DUnitTest.java
index 8f92810..4e74822 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/concurrent/ConcurrentParallelGatewaySenderOperation_2_DUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/concurrent/ConcurrentParallelGatewaySenderOperation_2_DUnitTest.java
@@ -24,7 +24,7 @@ import com.gemstone.gemfire.internal.cache.wan.WANTestBase;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -242,7 +242,7 @@ public class ConcurrentParallelGatewaySenderOperation_2_DUnitTest extends WANTes
     try {
       vm7.invoke(() -> createCache_INFINITE_MAXIMUM_SHUTDOWN_WAIT_TIME(lnPort));
 
-      LogWriterSupport.getLogWriter().info("Created cache on local site");
+      LogWriterUtils.getLogWriter().info("Created cache on local site");
 
       vm7.invoke(() -> createConcurrentSender("ln1", 2, true, 100, 10, false, false, null, true, 5, OrderPolicy.KEY));
       vm7.invoke(() -> createConcurrentSender("ln2", 3, true, 100, 10, false, false, null, true, 5, OrderPolicy.KEY));
@@ -255,7 +255,7 @@ public class ConcurrentParallelGatewaySenderOperation_2_DUnitTest extends WANTes
       String regionName = getTestMethodName() + "_PR";
       vm7.invoke(() -> createPartitionedRegion(regionName, "ln1,ln2,ln3", 1, 10, isOffHeap()));
 
-      LogWriterSupport.getLogWriter().info("Created PRs on local site");
+      LogWriterUtils.getLogWriter().info("Created PRs on local site");
 
       vm4.invoke(() -> createPartitionedRegion(regionName, null, 1, 10, isOffHeap()));
       vm5.invoke(() -> createPartitionedRegion(regionName, null, 1, 10, isOffHeap()));
@@ -380,7 +380,7 @@ public class ConcurrentParallelGatewaySenderOperation_2_DUnitTest extends WANTes
       createAndStartSenderWithCustomerOrderShipmentRegion(vm4, lnPort, 5, true);
       createAndStartSenderWithCustomerOrderShipmentRegion(vm5, lnPort, 5, true);
 
-      LogWriterSupport.getLogWriter().info("Created PRs on local site");
+      LogWriterUtils.getLogWriter().info("Created PRs on local site");
 
       vm2.invoke(() -> createCustomerOrderShipmentPartitionedRegion(null, null, 1, 100, isOffHeap()));
 
@@ -418,7 +418,7 @@ public class ConcurrentParallelGatewaySenderOperation_2_DUnitTest extends WANTes
       createAndStartSenderWithCustomerOrderShipmentRegion(vm4, lnPort, 6, true);
       createAndStartSenderWithCustomerOrderShipmentRegion(vm5, lnPort, 6, true);
 
-      LogWriterSupport.getLogWriter().info("Created PRs on local site");
+      LogWriterUtils.getLogWriter().info("Created PRs on local site");
 
       vm2.invoke(WANTestBase.class,
           "createCustomerOrderShipmentPartitionedRegion", new Object[] { null,
@@ -486,7 +486,7 @@ public class ConcurrentParallelGatewaySenderOperation_2_DUnitTest extends WANTes
       vm.invoke(() -> pauseSender("ln"));
     }
     vm.invoke(() -> createPartitionedRegion(getTestMethodName() + "_PR", "ln", 1, 10, isOffHeap()));
-    LogWriterSupport.getLogWriter().info("Created PRs on local site");
+    LogWriterUtils.getLogWriter().info("Created PRs on local site");
   }
 
   protected void createReceiverAndDoPutsInPausedSender(int port) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/concurrent/ConcurrentWANPropogation_1_DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/concurrent/ConcurrentWANPropogation_1_DUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/concurrent/ConcurrentWANPropogation_1_DUnitTest.java
index 1248417..c6123be 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/concurrent/ConcurrentWANPropogation_1_DUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/concurrent/ConcurrentWANPropogation_1_DUnitTest.java
@@ -25,7 +25,7 @@ import com.gemstone.gemfire.internal.cache.wan.BatchException70;
 import com.gemstone.gemfire.internal.cache.wan.WANTestBase;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 
 /**
  * All the test cases are similar to SerialWANPropogationDUnitTest except that
@@ -202,7 +202,7 @@ public class ConcurrentWANPropogation_1_DUnitTest extends WANTestBase {
     
     Integer regionSize = 
       (Integer) vm2.invoke(WANTestBase.class, "getRegionSize", new Object[] {getTestMethodName() + "_RR" });
-    LogWriterSupport.getLogWriter().info("Region size on remote is: " + regionSize);
+    LogWriterUtils.getLogWriter().info("Region size on remote is: " + regionSize);
     
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm5.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/disttx/DistTXWANDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/disttx/DistTXWANDUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/disttx/DistTXWANDUnitTest.java
index b5d15fe..86018c6 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/disttx/DistTXWANDUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/disttx/DistTXWANDUnitTest.java
@@ -22,7 +22,7 @@ import com.gemstone.gemfire.internal.cache.ForceReattemptException;
 import com.gemstone.gemfire.internal.cache.wan.WANTestBase;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 
 public class DistTXWANDUnitTest extends WANTestBase {
@@ -39,7 +39,7 @@ public class DistTXWANDUnitTest extends WANTestBase {
     Invoke.invokeInEveryVM(new SerializableCallable() {
       @Override
       public Object call() throws Exception {
-        System.setProperty("gemfire.log-level", LogWriterSupport.getDUnitLogLevel());
+        System.setProperty("gemfire.log-level", LogWriterUtils.getDUnitLogLevel());
         return null;
       }
     }); 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/CommonParallelGatewaySenderDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/CommonParallelGatewaySenderDUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/CommonParallelGatewaySenderDUnitTest.java
index 1cd6846..6be5b97 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/CommonParallelGatewaySenderDUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/CommonParallelGatewaySenderDUnitTest.java
@@ -28,7 +28,7 @@ import com.gemstone.gemfire.internal.cache.wan.parallel.ParallelGatewaySenderQue
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
 
@@ -287,7 +287,7 @@ public class CommonParallelGatewaySenderDUnitTest extends WANTestBase {
     String diskStore4 = (String) vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, null, true });
 
-    LogWriterSupport.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
+    LogWriterUtils.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
     
     //create PR on remote site
     vm2.invoke(WANTestBase.class, "createPartitionedRegion", new Object[] {
@@ -343,7 +343,7 @@ public class CommonParallelGatewaySenderDUnitTest extends WANTestBase {
     //start puts in region on local site
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName()+"PR1", 3000 });
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName()+"PR2", 5000 });
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
     
     //--------------------close and rebuild local site -------------------------------------------------
     //kill the senders
@@ -352,7 +352,7 @@ public class CommonParallelGatewaySenderDUnitTest extends WANTestBase {
     vm6.invoke(WANTestBase.class, "killSender", new Object[] {});
     vm7.invoke(WANTestBase.class, "killSender", new Object[] {});
     
-    LogWriterSupport.getLogWriter().info("Killed all the senders.");
+    LogWriterUtils.getLogWriter().info("Killed all the senders.");
     
     //restart the vm
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
@@ -360,7 +360,7 @@ public class CommonParallelGatewaySenderDUnitTest extends WANTestBase {
     vm6.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm7.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     
-    LogWriterSupport.getLogWriter().info("Created back the cache");
+    LogWriterUtils.getLogWriter().info("Created back the cache");
     
    //create senders with disk store
     vm4.invoke(WANTestBase.class, "createSenderWithDiskStore", 
@@ -372,7 +372,7 @@ public class CommonParallelGatewaySenderDUnitTest extends WANTestBase {
     vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, diskStore4, true });
     
-    LogWriterSupport.getLogWriter().info("Created the senders back from the disk store.");
+    LogWriterUtils.getLogWriter().info("Created the senders back from the disk store.");
     //create PR on local site
     AsyncInvocation inv1 = vm4.invokeAsync(WANTestBase.class, "createPartitionedRegion", new Object[] {
       getTestMethodName()+"PR1", "ln", 1, 100, isOffHeap() });
@@ -412,7 +412,7 @@ public class CommonParallelGatewaySenderDUnitTest extends WANTestBase {
       fail();
     }
     
-    LogWriterSupport.getLogWriter().info("Created back the partitioned regions");
+    LogWriterUtils.getLogWriter().info("Created back the partitioned regions");
     
     //start the senders in async mode. This will ensure that the 
     //node of shadow PR that went down last will come up first
@@ -421,14 +421,14 @@ public class CommonParallelGatewaySenderDUnitTest extends WANTestBase {
     vm6.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm7.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Waiting for senders running.");
+    LogWriterUtils.getLogWriter().info("Waiting for senders running.");
     //wait for senders running
     vm4.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm6.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("All the senders are now running...");
+    LogWriterUtils.getLogWriter().info("All the senders are now running...");
     
     //----------------------------------------------------------------------------------------------------
     
@@ -463,7 +463,7 @@ public class CommonParallelGatewaySenderDUnitTest extends WANTestBase {
         WaitCriterion wc = new WaitCriterion() {
           public boolean done() {
             if (bucket.keySet().size() == 0) {
-              LogWriterSupport.getLogWriter().info("Bucket " + bucket.getId() + " is empty");
+              LogWriterUtils.getLogWriter().info("Bucket " + bucket.getId() + " is empty");
               return true;
             }
             return false;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/NewWANConcurrencyCheckForDestroyDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/NewWANConcurrencyCheckForDestroyDUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/NewWANConcurrencyCheckForDestroyDUnitTest.java
index eab7004..4b5fb00 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/NewWANConcurrencyCheckForDestroyDUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/NewWANConcurrencyCheckForDestroyDUnitTest.java
@@ -31,7 +31,7 @@ import com.gemstone.gemfire.internal.cache.Token.Tombstone;
 import com.gemstone.gemfire.internal.cache.versions.VersionTag;
 import com.gemstone.gemfire.internal.cache.wan.WANTestBase;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 
 /**
@@ -82,7 +82,7 @@ public class NewWANConcurrencyCheckForDestroyDUnitTest extends WANTestBase {
         "createFirstRemoteLocator", new Object[] { 3, lnPort });
     Integer tkRecPort = (Integer) vm5.invoke(WANTestBase.class, "createReceiver", new Object[] { tkPort });
 
-    LogWriterSupport.getLogWriter().info("Created locators and receivers in 3 distributed systems");
+    LogWriterUtils.getLogWriter().info("Created locators and receivers in 3 distributed systems");
      
     //Site 1
     vm1.invoke(WANTestBase.class, "createSender", new Object[] { "ln1", 2,
@@ -162,7 +162,7 @@ public class NewWANConcurrencyCheckForDestroyDUnitTest extends WANTestBase {
         "createFirstRemoteLocator", new Object[] { 2, lnPort });
     Integer nyRecPort = (Integer) vm3.invoke(WANTestBase.class, "createReceiver", new Object[] { nyPort });
 
-    LogWriterSupport.getLogWriter().info("Created locators and receivers in 2 distributed systems");
+    LogWriterUtils.getLogWriter().info("Created locators and receivers in 2 distributed systems");
      
     //Site 1
     vm1.invoke(WANTestBase.class, "createSender", new Object[] { "ln1", 2,
@@ -267,7 +267,7 @@ public void testPutAllEventSequenceOnSerialGatewaySenderWithPR() {
         "createFirstRemoteLocator", new Object[] { 2, lnPort });
     Integer nyRecPort = (Integer) vm3.invoke(WANTestBase.class, "createReceiver", new Object[] { nyPort });
 
-    LogWriterSupport.getLogWriter().info("Created locators and receivers in 2 distributed systems");
+    LogWriterUtils.getLogWriter().info("Created locators and receivers in 2 distributed systems");
      
     //Site 1
     vm1.invoke(WANTestBase.class, "createSender", new Object[] { "ln1", 2,
@@ -374,7 +374,7 @@ public void testPutAllEventSequenceOnSerialGatewaySenderWithPR() {
         "createFirstRemoteLocator", new Object[] { 2, lnPort });
     Integer nyRecPort = (Integer) vm3.invoke(WANTestBase.class, "createReceiver", new Object[] { nyPort });
     
-    LogWriterSupport.getLogWriter().info("Created locators and receivers in 2 distributed systems");
+    LogWriterUtils.getLogWriter().info("Created locators and receivers in 2 distributed systems");
 
     //Site 1
     vm1.invoke(WANTestBase.class, "createSender", new Object[] { "ln1", 2,
@@ -483,7 +483,7 @@ public void testPutAllEventSequenceOnSerialGatewaySenderWithPR() {
       re = ((NonTXEntry)entry).getRegionEntry();
     }
     if (re != null) {
-      LogWriterSupport.getLogWriter().fine("RegionEntry for testKey: " + re.getKey() + " " + re.getValueInVM((LocalRegion) region));
+      LogWriterUtils.getLogWriter().fine("RegionEntry for testKey: " + re.getKey() + " " + re.getValueInVM((LocalRegion) region));
       
       VersionTag tag = re.getVersionStamp().asVersionTag();
       return tag.getVersionTimeStamp();
@@ -503,7 +503,7 @@ public void testPutAllEventSequenceOnSerialGatewaySenderWithPR() {
 
     Region.Entry entry = ((LocalRegion)region).getEntry("testKey", /*null,*/ true);
     RegionEntry re = ((EntrySnapshot)entry).getRegionEntry();
-    LogWriterSupport.getLogWriter().fine("RegionEntry for testKey: " + re.getKey() + " " + re.getValueInVM((LocalRegion) region));
+    LogWriterUtils.getLogWriter().fine("RegionEntry for testKey: " + re.getKey() + " " + re.getValueInVM((LocalRegion) region));
     assertTrue(re.getValueInVM((LocalRegion) region) instanceof Tombstone);
     
     VersionTag tag = re.getVersionStamp().asVersionTag();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/ReplicatedRegion_ParallelWANPersistenceDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/ReplicatedRegion_ParallelWANPersistenceDUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/ReplicatedRegion_ParallelWANPersistenceDUnitTest.java
index 4d52811..b990a22 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/ReplicatedRegion_ParallelWANPersistenceDUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/ReplicatedRegion_ParallelWANPersistenceDUnitTest.java
@@ -22,7 +22,7 @@ import com.gemstone.gemfire.cache.Scope;
 import com.gemstone.gemfire.internal.cache.wan.WANTestBase;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 
 public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBase {
   
@@ -77,7 +77,7 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
     String diskStore4 = (String) vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, null, true });
 
-    LogWriterSupport.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
+    LogWriterUtils.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
     
     vm4.invoke(WANTestBase.class, "createReplicatedRegion", new Object[] {
       getTestMethodName() + "_RR", "ln", isOffHeap() });
@@ -105,7 +105,7 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
     
     //start puts in region on local site
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName() + "_RR", 3000 });
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
     
     //--------------------close and rebuild local site -------------------------------------------------
     //kill the senders
@@ -121,7 +121,7 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
       exp1.remove();
     }
 */    
-    LogWriterSupport.getLogWriter().info("Killed all the senders.");
+    LogWriterUtils.getLogWriter().info("Killed all the senders.");
     
     //restart the vm
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
@@ -129,7 +129,7 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
     vm6.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm7.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     
-    LogWriterSupport.getLogWriter().info("Created back the cache");
+    LogWriterUtils.getLogWriter().info("Created back the cache");
     
    //create senders with disk store
     vm4.invoke(WANTestBase.class, "createSenderWithDiskStore", 
@@ -141,7 +141,7 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
     vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, diskStore4, true });
     
-    LogWriterSupport.getLogWriter().info("Created the senders back from the disk store.");
+    LogWriterUtils.getLogWriter().info("Created the senders back from the disk store.");
     
     //create PR on local site
     AsyncInvocation inv1 = vm4.invokeAsync(WANTestBase.class, "createReplicatedRegion", new Object[] {
@@ -169,14 +169,14 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
     vm6.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm7.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Waiting for senders running.");
+    LogWriterUtils.getLogWriter().info("Waiting for senders running.");
     //wait for senders running
     vm4.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm6.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("All the senders are now running...");
+    LogWriterUtils.getLogWriter().info("All the senders are now running...");
     
     vm2.invoke(WANTestBase.class, "validateRegionSize", new Object[] {
       getTestMethodName() + "_RR", 3000 });
@@ -234,7 +234,7 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
     String diskStore4 = (String) vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, null, true });
 
-    LogWriterSupport.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
+    LogWriterUtils.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
     
     vm4.invoke(WANTestBase.class,
         "createReplicatedRegion", new Object[] { getTestMethodName() + "_RR", "ln",
@@ -266,7 +266,7 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
     
     //start puts in region on local site
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName() + "_RR", 3000 });
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
     
     //--------------------close and rebuild local site -------------------------------------------------
     //kill the senders
@@ -288,7 +288,7 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
     vm6.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm7.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     
-    LogWriterSupport.getLogWriter().info("Created back the cache");
+    LogWriterUtils.getLogWriter().info("Created back the cache");
     
    //create senders with disk store
     vm4.invoke(WANTestBase.class, "createSenderWithDiskStore", 
@@ -300,7 +300,7 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
     vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, diskStore4, true });
     
-    LogWriterSupport.getLogWriter().info("Created the senders back from the disk store.");
+    LogWriterUtils.getLogWriter().info("Created the senders back from the disk store.");
     
     //create PR on local site
     AsyncInvocation inv1 = vm4.invokeAsync(WANTestBase.class, "createReplicatedRegion", new Object[] {
@@ -329,14 +329,14 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
     vm6.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm7.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Waiting for senders running.");
+    LogWriterUtils.getLogWriter().info("Waiting for senders running.");
     //wait for senders running
     vm4.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm6.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("All the senders are now running...");
+    LogWriterUtils.getLogWriter().info("All the senders are now running...");
     
     //----------------------------------------------------------------------------------------------------
     
@@ -414,7 +414,7 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
     String diskStore4 = (String) vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, null, true });
 
-    LogWriterSupport.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
+    LogWriterUtils.getLogWriter().info("The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + "," + diskStore4);
     
     vm4.invoke(WANTestBase.class, "createReplicatedRegion", new Object[] {
         getTestMethodName() + "_RR", "ln", Scope.DISTRIBUTED_ACK,
@@ -456,7 +456,7 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
     //start puts in region on local site
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName() + "_RR", 3000 });
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName() + "_PR", 3000 });
-    LogWriterSupport.getLogWriter().info("Completed puts in the region");
+    LogWriterUtils.getLogWriter().info("Completed puts in the region");
     
     //--------------------close and rebuild local site -------------------------------------------------
     //kill the senders
@@ -472,7 +472,7 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
       exp1.remove();
     }
 */    
-    LogWriterSupport.getLogWriter().info("Killed all the senders.");
+    LogWriterUtils.getLogWriter().info("Killed all the senders.");
     
     //restart the vm
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
@@ -480,7 +480,7 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
     vm6.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm7.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     
-    LogWriterSupport.getLogWriter().info("Created back the cache");
+    LogWriterUtils.getLogWriter().info("Created back the cache");
     
    //create senders with disk store
     vm4.invoke(WANTestBase.class, "createSenderWithDiskStore", 
@@ -492,7 +492,7 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
     vm7.invoke(WANTestBase.class, "createSenderWithDiskStore", 
         new Object[] { "ln", 2, true, 100, 10, false, true, null, diskStore4, true });
     
-    LogWriterSupport.getLogWriter().info("Created the senders back from the disk store.");
+    LogWriterUtils.getLogWriter().info("Created the senders back from the disk store.");
     
     //create PR on local site
     AsyncInvocation inv1 = vm4.invokeAsync(WANTestBase.class, "createReplicatedRegion", new Object[] {
@@ -545,14 +545,14 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
     vm6.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm7.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Waiting for senders running.");
+    LogWriterUtils.getLogWriter().info("Waiting for senders running.");
     //wait for senders running
     vm4.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm6.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "waitForSenderRunningState", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("All the senders are now running...");
+    LogWriterUtils.getLogWriter().info("All the senders are now running...");
     
     //----------------------------------------------------------------------------------------------------
     
@@ -642,7 +642,7 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
         "createSenderWithDiskStore", new Object[] { "ln", 2, true, 100, 10,
             false, true, null, null, true });
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "The DS are: " + diskStore1 + "," + diskStore2 + "," + diskStore3 + ","
             + diskStore4);
 
@@ -704,7 +704,7 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
     vm4.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
     vm5.invoke(WANTestBase.class, "createCache", new Object[] { lnPort });
 
-    LogWriterSupport.getLogWriter().info("Created back the cache");
+    LogWriterUtils.getLogWriter().info("Created back the cache");
 
     // create senders with disk store
     vm4.invoke(WANTestBase.class, "createSenderWithDiskStore", new Object[] {
@@ -712,7 +712,7 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
     vm5.invoke(WANTestBase.class, "createSenderWithDiskStore", new Object[] {
         "ln", 2, true, 100, 10, false, true, null, diskStore2, true });
 
-    LogWriterSupport.getLogWriter().info("Created the senders back from the disk store.");
+    LogWriterUtils.getLogWriter().info("Created the senders back from the disk store.");
 
     AsyncInvocation inv1 = vm4.invokeAsync(WANTestBase.class,
         "createReplicatedRegion",
@@ -737,7 +737,7 @@ public class ReplicatedRegion_ParallelWANPersistenceDUnitTest extends WANTestBas
     vm4.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm5.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
 
-    LogWriterSupport.getLogWriter().info("Waiting for senders running.");
+    LogWriterUtils.getLogWriter().info("Waiting for senders running.");
     // wait for senders running
     vm4.invoke(WANTestBase.class, "waitForSenderRunningState",
         new Object[] { "ln" });

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/ReplicatedRegion_ParallelWANPropogationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/ReplicatedRegion_ParallelWANPropogationDUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/ReplicatedRegion_ParallelWANPropogationDUnitTest.java
index 18b1109..6c451a3 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/ReplicatedRegion_ParallelWANPropogationDUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/ReplicatedRegion_ParallelWANPropogationDUnitTest.java
@@ -44,7 +44,7 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 
 public class ReplicatedRegion_ParallelWANPropogationDUnitTest extends WANTestBase{
@@ -954,7 +954,7 @@ public class ReplicatedRegion_ParallelWANPropogationDUnitTest extends WANTestBas
 
     Integer size = (Integer)vm4.invoke(WANTestBase.class,
         "getQueueContentSize", new Object[] { "ln" });
-    LogWriterSupport.getLogWriter().info("The size of the queue is in vm4 " + size);
+    LogWriterUtils.getLogWriter().info("The size of the queue is in vm4 " + size);
     
 
     vm4.invoke(WANTestBase.class,
@@ -962,7 +962,7 @@ public class ReplicatedRegion_ParallelWANPropogationDUnitTest extends WANTestBas
     
     size = (Integer)vm4.invoke(WANTestBase.class,
         "getQueueContentSize", new Object[] { "ln" });
-    LogWriterSupport.getLogWriter().info("The size of the queue is in vm4 " + size);
+    LogWriterUtils.getLogWriter().info("The size of the queue is in vm4 " + size);
     
     vm2.invoke(WANTestBase.class, "validateRegionSize", new Object[] {
         getTestMethodName() + "_RR", 1000 });
@@ -1076,7 +1076,7 @@ public class ReplicatedRegion_ParallelWANPropogationDUnitTest extends WANTestBas
       Region r = cache.getRegion(Region.SEPARATOR + regionName);
       assertNotNull(r);
       for (long i = 0; i < numPuts; i++) {
-        LogWriterSupport.getLogWriter().info("Put : key : " + i);
+        LogWriterUtils.getLogWriter().info("Put : key : " + i);
         r.put(i, "0_" + i);
       }
     } finally {
@@ -1095,7 +1095,7 @@ public class ReplicatedRegion_ParallelWANPropogationDUnitTest extends WANTestBas
       Region r = cache.getRegion(Region.SEPARATOR + regionName);
       assertNotNull(r);
       for (long i = 0; i < numPuts; i++) {
-        LogWriterSupport.getLogWriter().info("Put : key : " + i);
+        LogWriterUtils.getLogWriter().info("Put : key : " + i);
         r.put(i, "1_" + i);
       }
     } finally {
@@ -1113,7 +1113,7 @@ public class ReplicatedRegion_ParallelWANPropogationDUnitTest extends WANTestBas
       Region r = cache.getRegion(Region.SEPARATOR + regionName);
       assertNotNull(r);
       for (long i = 0; i < numPuts; i++) {
-        LogWriterSupport.getLogWriter().info("Put : key : " + i);
+        LogWriterUtils.getLogWriter().info("Put : key : " + i);
         r.put(i, "2_" + i);
       }
     } finally {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/ShutdownAllPersistentGatewaySenderDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/ShutdownAllPersistentGatewaySenderDUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/ShutdownAllPersistentGatewaySenderDUnitTest.java
index 4425c4e..c5100f9 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/ShutdownAllPersistentGatewaySenderDUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/ShutdownAllPersistentGatewaySenderDUnitTest.java
@@ -30,7 +30,7 @@ import com.gemstone.gemfire.internal.cache.wan.WANTestBase;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -117,7 +117,7 @@ public class ShutdownAllPersistentGatewaySenderDUnitTest extends WANTestBase {
     future.join(MAX_WAIT);
 
     // now restart vm1 with gatewayHub
-    LogWriterSupport.getLogWriter().info("restart in VM2");
+    LogWriterUtils.getLogWriter().info("restart in VM2");
     vm2.invoke(WANTestBase.class, "createCache", new Object[] { nyPort });
     vm3.invoke(WANTestBase.class, "createCache", new Object[] { nyPort });
     AsyncInvocation vm3_future = vm3.invokeAsync(WANTestBase.class,

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/WANLocatorServerDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/WANLocatorServerDUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/WANLocatorServerDUnitTest.java
index 9798739..d239cf4 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/WANLocatorServerDUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/WANLocatorServerDUnitTest.java
@@ -37,7 +37,7 @@ import com.gemstone.gemfire.internal.cache.PoolFactoryImpl;
 import com.gemstone.gemfire.internal.cache.wan.WANTestBase;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 
 public class WANLocatorServerDUnitTest extends WANTestBase {
 
@@ -151,7 +151,7 @@ public class WANLocatorServerDUnitTest extends WANTestBase {
       fail("Test " + test.getName() + " failed to start CacheServer on port "
           + port);
     }
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Server Started on port : " + port + " : server : " + server);
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/WanAutoDiscoveryDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/WanAutoDiscoveryDUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/WanAutoDiscoveryDUnitTest.java
index 6a8acb2..459b718 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/WanAutoDiscoveryDUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/misc/WanAutoDiscoveryDUnitTest.java
@@ -30,7 +30,7 @@ import com.gemstone.gemfire.internal.cache.wan.WANTestBase;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 
 public class WanAutoDiscoveryDUnitTest extends WANTestBase {
 
@@ -458,7 +458,7 @@ public class WanAutoDiscoveryDUnitTest extends WANTestBase {
      Assert.fail("Could not get end time", e);
     }
     
-    LogWriterSupport.getLogWriter().info("Time taken for all 9 locators discovery in 3 sites: " + (endTime.longValue() - startTime));
+    LogWriterUtils.getLogWriter().info("Time taken for all 9 locators discovery in 3 sites: " + (endTime.longValue() - startTime));
     
     vm0.invoke(WANTestBase.class, "checkAllSiteMetaDataFor3Sites",
         new Object[] { dsVsPort });

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/parallel/ParallelGatewaySenderOperationsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/parallel/ParallelGatewaySenderOperationsDUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/parallel/ParallelGatewaySenderOperationsDUnitTest.java
index 3faae76..8dbf2f7 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/parallel/ParallelGatewaySenderOperationsDUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/parallel/ParallelGatewaySenderOperationsDUnitTest.java
@@ -24,7 +24,7 @@ import com.gemstone.gemfire.internal.cache.wan.WANTestBase;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.RMIException;
 import com.gemstone.gemfire.test.dunit.Wait;
 
@@ -318,38 +318,38 @@ public class ParallelGatewaySenderOperationsDUnitTest extends WANTestBase {
     //make sure all the senders are running before doing any puts
     waitForSendersRunning();
     
-    LogWriterSupport.getLogWriter().info("All the senders are now started");
+    LogWriterUtils.getLogWriter().info("All the senders are now started");
     
     //FIRST RUN: now, the senders are started. So, do some of the puts
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName() + "_PR", 200 });
     
-    LogWriterSupport.getLogWriter().info("Done few puts");
+    LogWriterUtils.getLogWriter().info("Done few puts");
     
     //now, stop all of the senders
     stopSenders();
     
-    LogWriterSupport.getLogWriter().info("All the senders are stopped");
+    LogWriterUtils.getLogWriter().info("All the senders are stopped");
     Wait.pause(2000);
     
     //SECOND RUN: do some of the puts after the senders are stopped
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName() + "_PR", 1000 });
-    LogWriterSupport.getLogWriter().info("Done some more puts in second run");
+    LogWriterUtils.getLogWriter().info("Done some more puts in second run");
     
     //Region size on remote site should remain same and below the number of puts done in the FIRST RUN
     vm2.invoke(WANTestBase.class, "validateRegionSizeRemainsSame", new Object[] {getTestMethodName() + "_PR", 200 });
     
     //SECOND RUN: start async puts on region
     AsyncInvocation async = vm4.invokeAsync(WANTestBase.class, "doPuts", new Object[] { getTestMethodName() + "_PR", 5000 });
-    LogWriterSupport.getLogWriter().info("Started high number of puts by async thread");
+    LogWriterUtils.getLogWriter().info("Started high number of puts by async thread");
 
-    LogWriterSupport.getLogWriter().info("Starting the senders at the same time");
+    LogWriterUtils.getLogWriter().info("Starting the senders at the same time");
     //when puts are happening by another thread, start the senders
     vm4.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm5.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm6.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
     vm7.invokeAsync(WANTestBase.class, "startSender", new Object[] { "ln" });
 
-    LogWriterSupport.getLogWriter().info("All the senders are started");
+    LogWriterUtils.getLogWriter().info("All the senders are started");
     
     async.join();
         
@@ -424,7 +424,7 @@ public class ParallelGatewaySenderOperationsDUnitTest extends WANTestBase {
     createSendersReceiversAndPartitionedRegion(lnPort, nyPort, false, true);
 
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName() + "_PR", 1000 });
-    LogWriterSupport.getLogWriter().info("Done 1000 puts on local site");
+    LogWriterUtils.getLogWriter().info("Done 1000 puts on local site");
     
     //Since puts are already done on userPR, it will have the buckets created. 
     //During sender start, it will wait until those buckets are created for shadowPR as well.
@@ -437,16 +437,16 @@ public class ParallelGatewaySenderOperationsDUnitTest extends WANTestBase {
 
     waitForSendersRunning();
     
-    LogWriterSupport.getLogWriter().info("Started senders on local site");
+    LogWriterUtils.getLogWriter().info("Started senders on local site");
     
     vm4.invoke(WANTestBase.class, "doPuts", new Object[] { getTestMethodName() + "_PR", 5000 });
-    LogWriterSupport.getLogWriter().info("Done 5000 puts on local site");
+    LogWriterUtils.getLogWriter().info("Done 5000 puts on local site");
     
     vm4.invoke(WANTestBase.class, "pauseSender", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "pauseSender", new Object[] { "ln" });
     vm6.invoke(WANTestBase.class, "pauseSender", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "pauseSender", new Object[] { "ln" });
-    LogWriterSupport.getLogWriter().info("Paused senders on local site");
+    LogWriterUtils.getLogWriter().info("Paused senders on local site");
     
     vm4.invoke(WANTestBase.class, "verifySenderPausedState", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "verifySenderPausedState", new Object[] { "ln" });
@@ -455,13 +455,13 @@ public class ParallelGatewaySenderOperationsDUnitTest extends WANTestBase {
     
     AsyncInvocation inv1 = vm4.invokeAsync(WANTestBase.class, "doPuts",
         new Object[] { getTestMethodName() + "_PR", 1000 });
-    LogWriterSupport.getLogWriter().info("Started 1000 async puts on local site");
+    LogWriterUtils.getLogWriter().info("Started 1000 async puts on local site");
 
     vm4.invoke(WANTestBase.class, "resumeSender", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "resumeSender", new Object[] { "ln" });
     vm6.invoke(WANTestBase.class, "resumeSender", new Object[] { "ln" });
     vm7.invoke(WANTestBase.class, "resumeSender", new Object[] { "ln" });
-    LogWriterSupport.getLogWriter().info("Resumed senders on local site");
+    LogWriterUtils.getLogWriter().info("Resumed senders on local site");
 
     vm4.invoke(WANTestBase.class, "verifySenderResumedState", new Object[] { "ln" });
     vm5.invoke(WANTestBase.class, "verifySenderResumedState", new Object[] { "ln" });

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/parallel/ParallelGatewaySenderQueueOverflowDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/parallel/ParallelGatewaySenderQueueOverflowDUnitTest.java b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/parallel/ParallelGatewaySenderQueueOverflowDUnitTest.java
index c90d696..ee38f5a 100644
--- a/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/parallel/ParallelGatewaySenderQueueOverflowDUnitTest.java
+++ b/gemfire-wan/src/test/java/com/gemstone/gemfire/internal/cache/wan/parallel/ParallelGatewaySenderQueueOverflowDUnitTest.java
@@ -39,7 +39,7 @@ import com.gemstone.gemfire.internal.cache.RegionQueue;
 import com.gemstone.gemfire.internal.cache.wan.AbstractGatewaySender;
 import com.gemstone.gemfire.internal.cache.wan.WANTestBase;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 
@@ -124,8 +124,8 @@ public class ParallelGatewaySenderQueueOverflowDUnitTest extends WANTestBase {
     long numMemVm6 = (Long) vm6.invoke(WANTestBase.class, "getNumberOfEntriesInVM", new Object[] { "ln" });
     long numMemVm7 = (Long) vm7.invoke(WANTestBase.class, "getNumberOfEntriesInVM", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Entries overflown to disk: " + numOvVm4 + "," + numOvVm5 + "," + numOvVm6 + "," + numOvVm7);
-    LogWriterSupport.getLogWriter().info("Entries in VM: " + numMemVm4 + "," + numMemVm5 + "," + numMemVm6 + "," + numMemVm7);
+    LogWriterUtils.getLogWriter().info("Entries overflown to disk: " + numOvVm4 + "," + numOvVm5 + "," + numOvVm6 + "," + numOvVm7);
+    LogWriterUtils.getLogWriter().info("Entries in VM: " + numMemVm4 + "," + numMemVm5 + "," + numMemVm6 + "," + numMemVm7);
     
     long totalOverflown = numOvVm4 + numOvVm5 + numOvVm6 + numOvVm7; 
     //considering a memory limit of 40 MB, maximum of 40 events can be in memory. Rest should be on disk.
@@ -212,8 +212,8 @@ public class ParallelGatewaySenderQueueOverflowDUnitTest extends WANTestBase {
     long numMemVm6 = (Long) vm6.invoke(WANTestBase.class, "getNumberOfEntriesInVM", new Object[] { "ln" });
     long numMemVm7 = (Long) vm7.invoke(WANTestBase.class, "getNumberOfEntriesInVM", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Entries overflown to disk: " + numOvVm4 + "," + numOvVm5 + "," + numOvVm6 + "," + numOvVm7);
-    LogWriterSupport.getLogWriter().info("Entries in VM: " + numMemVm4 + "," + numMemVm5 + "," + numMemVm6 + "," + numMemVm7);
+    LogWriterUtils.getLogWriter().info("Entries overflown to disk: " + numOvVm4 + "," + numOvVm5 + "," + numOvVm6 + "," + numOvVm7);
+    LogWriterUtils.getLogWriter().info("Entries in VM: " + numMemVm4 + "," + numMemVm5 + "," + numMemVm6 + "," + numMemVm7);
     
     long totalOverflown = numOvVm4 + numOvVm5 + numOvVm6 + numOvVm7; 
     //considering a memory limit of 40 MB, maximum of 40 events can be in memory. Rest should be on disk.
@@ -301,8 +301,8 @@ public class ParallelGatewaySenderQueueOverflowDUnitTest extends WANTestBase {
     long numMemVm6 = (Long) vm6.invoke(WANTestBase.class, "getNumberOfEntriesInVM", new Object[] { "ln" });
     long numMemVm7 = (Long) vm7.invoke(WANTestBase.class, "getNumberOfEntriesInVM", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Entries overflown to disk: " + numOvVm4 + "," + numOvVm5 + "," + numOvVm6 + "," + numOvVm7);
-    LogWriterSupport.getLogWriter().info("Entries in VM: " + numMemVm4 + "," + numMemVm5 + "," + numMemVm6 + "," + numMemVm7);
+    LogWriterUtils.getLogWriter().info("Entries overflown to disk: " + numOvVm4 + "," + numOvVm5 + "," + numOvVm6 + "," + numOvVm7);
+    LogWriterUtils.getLogWriter().info("Entries in VM: " + numMemVm4 + "," + numMemVm5 + "," + numMemVm6 + "," + numMemVm7);
     
     long totalOverflown = numOvVm4 + numOvVm5 + numOvVm6 + numOvVm7; 
     //considering a memory limit of 40 MB, maximum of 40 events can be in memory. Rest should be on disk.
@@ -390,8 +390,8 @@ public class ParallelGatewaySenderQueueOverflowDUnitTest extends WANTestBase {
     long numMemVm6 = (Long) vm6.invoke(WANTestBase.class, "getNumberOfEntriesInVM", new Object[] { "ln" });
     long numMemVm7 = (Long) vm7.invoke(WANTestBase.class, "getNumberOfEntriesInVM", new Object[] { "ln" });
     
-    LogWriterSupport.getLogWriter().info("Entries overflown to disk: " + numOvVm4 + "," + numOvVm5 + "," + numOvVm6 + "," + numOvVm7);
-    LogWriterSupport.getLogWriter().info("Entries in VM: " + numMemVm4 + "," + numMemVm5 + "," + numMemVm6 + "," + numMemVm7);
+    LogWriterUtils.getLogWriter().info("Entries overflown to disk: " + numOvVm4 + "," + numOvVm5 + "," + numOvVm6 + "," + numOvVm7);
+    LogWriterUtils.getLogWriter().info("Entries in VM: " + numMemVm4 + "," + numMemVm5 + "," + numMemVm6 + "," + numMemVm7);
     
     long totalOverflown = numOvVm4 + numOvVm5 + numOvVm6 + numOvVm7; 
     //all 30 (considering redundant copies) events should accommodate in 40 MB space given to 4 senders


[11/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsDUnitTest.java
index b215055..841c960 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsDUnitTest.java
@@ -35,7 +35,7 @@ import com.gemstone.gemfire.management.internal.cli.result.CompositeResultData.S
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -87,7 +87,7 @@ public class MiscellaneousCommandsDUnitTest extends CliCommandTestBase {
     cmdResult.resetToFirstLine();
     if (cmdResult != null) {
       String cmdResultStr = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testGCForGroup cmdResultStr=" + cmdResultStr + "; cmdResult=" + cmdResult);
+      LogWriterUtils.getLogWriter().info("testGCForGroup cmdResultStr=" + cmdResultStr + "; cmdResult=" + cmdResult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
       if (cmdResult.getType().equals(ResultData.TYPE_TABULAR)) {
         TabularResultData table = (TabularResultData) cmdResult.getResultData();
@@ -115,7 +115,7 @@ public class MiscellaneousCommandsDUnitTest extends CliCommandTestBase {
     cmdResult.resetToFirstLine();
     if (cmdResult != null) {
       String cmdResultStr = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testGCForMemberID cmdResultStr=" + cmdResultStr);
+      LogWriterUtils.getLogWriter().info("testGCForMemberID cmdResultStr=" + cmdResultStr);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
       if (cmdResult.getType().equals(ResultData.TYPE_TABULAR)) {
         TabularResultData table = (TabularResultData) cmdResult.getResultData();
@@ -141,7 +141,7 @@ public class MiscellaneousCommandsDUnitTest extends CliCommandTestBase {
       if (cmdResult != null) {
         String log = commandResultToString(cmdResult);
         assertNotNull(log);
-        LogWriterSupport.getLogWriter().info("Show Log is" + log);
+        LogWriterUtils.getLogWriter().info("Show Log is" + log);
         assertEquals(Result.Status.OK, cmdResult.getStatus());
       } else {
         fail("testShowLog failed as did not get CommandResult");
@@ -163,7 +163,7 @@ public class MiscellaneousCommandsDUnitTest extends CliCommandTestBase {
       if (cmdResult != null) {
         String log = commandResultToString(cmdResult);
         assertNotNull(log);
-        LogWriterSupport.getLogWriter().info("Show Log is" + log);
+        LogWriterUtils.getLogWriter().info("Show Log is" + log);
         assertEquals(Result.Status.OK, cmdResult.getStatus());
       } else {
         fail("testShowLog failed as did not get CommandResult");
@@ -180,7 +180,7 @@ public class MiscellaneousCommandsDUnitTest extends CliCommandTestBase {
     cmdResult.resetToFirstLine();
     if (cmdResult != null) {
       String cmdResultStr = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testGCForEntireCluster cmdResultStr=" + cmdResultStr + "; cmdResult=" + cmdResult);
+      LogWriterUtils.getLogWriter().info("testGCForEntireCluster cmdResultStr=" + cmdResultStr + "; cmdResult=" + cmdResult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
       if (cmdResult.getType().equals(ResultData.TYPE_TABULAR)) {
         TabularResultData table = (TabularResultData) cmdResult.getResultData();
@@ -237,7 +237,7 @@ public class MiscellaneousCommandsDUnitTest extends CliCommandTestBase {
 
     if (cmdResult != null) {
       String cmdResultStr = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testShutDownWithoutTimeout cmdResultStr=" + cmdResultStr);
+      LogWriterUtils.getLogWriter().info("testShutDownWithoutTimeout cmdResultStr=" + cmdResultStr);
     }
 
     verifyShutDown();
@@ -271,7 +271,7 @@ public class MiscellaneousCommandsDUnitTest extends CliCommandTestBase {
 
     if (cmdResult != null) {
       String cmdResultStr = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testShutDownWithTIMEOUT cmdResultStr=" + cmdResultStr);
+      LogWriterUtils.getLogWriter().info("testShutDownWithTIMEOUT cmdResultStr=" + cmdResultStr);
     }
 
     verifyShutDown();
@@ -308,7 +308,7 @@ public class MiscellaneousCommandsDUnitTest extends CliCommandTestBase {
 
     if (cmdResult != null) {
       String cmdResultStr = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testShutDownForTIMEOUT cmdResultStr = " + cmdResultStr);
+      LogWriterUtils.getLogWriter().info("testShutDownForTIMEOUT cmdResultStr = " + cmdResultStr);
       CommandResult result = (CommandResult) ResultBuilder.createInfoResult(CliStrings.SHUTDOWN_TIMEDOUT);
       String expectedResult = commandResultToString(result);
       assertEquals(expectedResult, cmdResultStr);
@@ -419,7 +419,7 @@ public class MiscellaneousCommandsDUnitTest extends CliCommandTestBase {
     String commandString = CliStrings.CHANGE_LOGLEVEL + " --" + CliStrings.CHANGE_LOGLEVEL__LOGLEVEL + "=finer" + " --" + CliStrings.CHANGE_LOGLEVEL__MEMBER + "=" + serverName1 + "," + serverName2;
 
     CommandResult commandResult = executeCommand(commandString);
-    LogWriterSupport.getLogWriter().info("testChangeLogLevel commandResult=" + commandResult);
+    LogWriterUtils.getLogWriter().info("testChangeLogLevel commandResult=" + commandResult);
     assertTrue(Status.OK.equals(commandResult.getStatus()));
     CompositeResultData resultData = (CompositeResultData) commandResult.getResultData();
     SectionResultData section = resultData.retrieveSection("section");
@@ -475,7 +475,7 @@ public class MiscellaneousCommandsDUnitTest extends CliCommandTestBase {
     String commandString = CliStrings.CHANGE_LOGLEVEL + " --" + CliStrings.CHANGE_LOGLEVEL__LOGLEVEL + "=finer" + " --" + CliStrings.CHANGE_LOGLEVEL__GROUPS + "=" + grp1 + "," + grp2;
 
     CommandResult commandResult = executeCommand(commandString);
-    LogWriterSupport.getLogWriter().info("testChangeLogLevelForGrps commandResult=" + commandResult);
+    LogWriterUtils.getLogWriter().info("testChangeLogLevelForGrps commandResult=" + commandResult);
 
     assertTrue(Status.OK.equals(commandResult.getStatus()));
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart1DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart1DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart1DUnitTest.java
index 4dfd6e4..c8928fa 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart1DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart1DUnitTest.java
@@ -25,7 +25,7 @@ import com.gemstone.gemfire.internal.logging.LogWriterImpl;
 import com.gemstone.gemfire.management.cli.Result;
 import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -96,11 +96,11 @@ public class MiscellaneousCommandsExportLogsPart1DUnitTest extends CliCommandTes
     Result cmdResult = misc.exportLogsPreprocessing("./testExportLogs" + dir, null, null, logLevel, false, false, start,
         end, 1);
 
-    LogWriterSupport.getLogWriter().info("testExportLogs command result =" + cmdResult);
+    LogWriterUtils.getLogWriter().info("testExportLogs command result =" + cmdResult);
 
     if (cmdResult != null) {
       String cmdStringRsult = commandResultToString((CommandResult) cmdResult);
-      LogWriterSupport.getLogWriter().info("testExportLogs cmdStringRsult=" + cmdStringRsult);
+      LogWriterUtils.getLogWriter().info("testExportLogs cmdStringRsult=" + cmdStringRsult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {
       fail("testExportLogs failed as did not get CommandResult");
@@ -125,11 +125,11 @@ public class MiscellaneousCommandsExportLogsPart1DUnitTest extends CliCommandTes
 
     Result cmdResult = misc.exportLogsPreprocessing("./testExportLogsForMerge" + dir, null, null, logLevel, false, true,
         start, end, 1);
-    LogWriterSupport.getLogWriter().info("testExportLogsForMerge command=" + cmdResult);
+    LogWriterUtils.getLogWriter().info("testExportLogsForMerge command=" + cmdResult);
 
     if (cmdResult != null) {
       String cmdStringRsult = commandResultToString((CommandResult) cmdResult);
-      LogWriterSupport.getLogWriter().info("testExportLogsForMerge cmdStringRsult=" + cmdStringRsult);
+      LogWriterUtils.getLogWriter().info("testExportLogsForMerge cmdStringRsult=" + cmdStringRsult);
 
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart2DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart2DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart2DUnitTest.java
index 582b562..3d462f4 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart2DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart2DUnitTest.java
@@ -25,7 +25,7 @@ import com.gemstone.gemfire.internal.logging.LogWriterImpl;
 import com.gemstone.gemfire.management.cli.Result;
 import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -97,11 +97,11 @@ public class MiscellaneousCommandsExportLogsPart2DUnitTest extends CliCommandTes
     Result cmdResult = misc.exportLogsPreprocessing("./testExportLogsForLogLevel" + dir, null, null, logLevel, false,
         false, start, end, 1);
 
-    LogWriterSupport.getLogWriter().info("testExportLogsForLogLevel command=" + cmdResult);
+    LogWriterUtils.getLogWriter().info("testExportLogsForLogLevel command=" + cmdResult);
 
     if (cmdResult != null) {
       String cmdStringRsult = commandResultToString((CommandResult) cmdResult);
-      LogWriterSupport.getLogWriter().info("testExportLogsForLogLevel cmdStringRsult=" + cmdStringRsult);
+      LogWriterUtils.getLogWriter().info("testExportLogsForLogLevel cmdStringRsult=" + cmdStringRsult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {
       fail("testExportLogsForLogLevel failed as did not get CommandResult");
@@ -129,11 +129,11 @@ public class MiscellaneousCommandsExportLogsPart2DUnitTest extends CliCommandTes
     Result cmdResult = misc.exportLogsPreprocessing("./testExportLogsForLogLevelWithUPTOLOGLEVEL" + dir, null, null,
         logLevel, true, false, start, end, 1);
 
-    LogWriterSupport.getLogWriter().info("testExportLogsForLogLevelWithUPTOLOGLEVEL command=" + cmdResult);
+    LogWriterUtils.getLogWriter().info("testExportLogsForLogLevelWithUPTOLOGLEVEL command=" + cmdResult);
 
     if (cmdResult != null) {
       String cmdStringRsult = commandResultToString((CommandResult) cmdResult);
-      LogWriterSupport.getLogWriter().info("testExportLogsForLogLevelWithUPTOLOGLEVEL cmdStringRsult=" + cmdStringRsult);
+      LogWriterUtils.getLogWriter().info("testExportLogsForLogLevelWithUPTOLOGLEVEL cmdStringRsult=" + cmdStringRsult);
 
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart3DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart3DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart3DUnitTest.java
index 5121846..7d67b61 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart3DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart3DUnitTest.java
@@ -26,7 +26,7 @@ import com.gemstone.gemfire.internal.logging.LogWriterImpl;
 import com.gemstone.gemfire.management.cli.Result;
 import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -104,10 +104,10 @@ public class MiscellaneousCommandsExportLogsPart3DUnitTest extends CliCommandTes
     Result cmdResult = misc.exportLogsPreprocessing("./testExportLogsForGroup" + dir, groups, null, logLevel, false,
         false, start, end, 1);
 
-    LogWriterSupport.getLogWriter().info("testExportLogsForGroup command result =" + cmdResult);
+    LogWriterUtils.getLogWriter().info("testExportLogsForGroup command result =" + cmdResult);
     if (cmdResult != null) {
       String cmdStringRsult = commandResultToString((CommandResult) cmdResult);
-      LogWriterSupport.getLogWriter().info("testExportLogsForGroup cmdStringRsult=" + cmdStringRsult);
+      LogWriterUtils.getLogWriter().info("testExportLogsForGroup cmdStringRsult=" + cmdStringRsult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {
       fail("testExportLogsForGroup failed as did not get CommandResult");
@@ -137,11 +137,11 @@ public class MiscellaneousCommandsExportLogsPart3DUnitTest extends CliCommandTes
     Result cmdResult = misc.exportLogsPreprocessing("./testExportLogsForMember" + dir, null, vm1MemberId, logLevel,
         false, false, start, end, 1);
 
-    LogWriterSupport.getLogWriter().info("testExportLogsForMember command result =" + cmdResult);
+    LogWriterUtils.getLogWriter().info("testExportLogsForMember command result =" + cmdResult);
 
     if (cmdResult != null) {
       String cmdStringRsult = commandResultToString((CommandResult) cmdResult);
-      LogWriterSupport.getLogWriter().info("testExportLogsForMember cmdStringRsult=" + cmdStringRsult);
+      LogWriterUtils.getLogWriter().info("testExportLogsForMember cmdStringRsult=" + cmdStringRsult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {
       fail("testExportLogsForMember failed as did not get CommandResult");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart4DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart4DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart4DUnitTest.java
index 1cb7e3a..2d11580 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart4DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/MiscellaneousCommandsExportLogsPart4DUnitTest.java
@@ -25,7 +25,7 @@ import com.gemstone.gemfire.internal.logging.LogWriterImpl;
 import com.gemstone.gemfire.management.cli.Result;
 import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -95,11 +95,11 @@ public class MiscellaneousCommandsExportLogsPart4DUnitTest extends CliCommandTes
     Result cmdResult = misc.exportLogsPreprocessing("./testExportLogsForTimeRange1" + dir, null, null, logLevel, false,
         false, start, end, 1);
 
-    LogWriterSupport.getLogWriter().info("testExportLogsForTimeRange1 command result =" + cmdResult);
+    LogWriterUtils.getLogWriter().info("testExportLogsForTimeRange1 command result =" + cmdResult);
 
     if (cmdResult != null) {
       String cmdStringRsult = commandResultToString((CommandResult) cmdResult);
-      LogWriterSupport.getLogWriter().info("testExportLogsForTimeRange1 cmdStringRsult=" + cmdStringRsult);
+      LogWriterUtils.getLogWriter().info("testExportLogsForTimeRange1 cmdStringRsult=" + cmdStringRsult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {
       fail("testExportLogsForTimeRange1 failed as did not get CommandResult");
@@ -123,11 +123,11 @@ public class MiscellaneousCommandsExportLogsPart4DUnitTest extends CliCommandTes
     Result cmdResult = misc.exportLogsPreprocessing("./testExportLogsForTimeRangeForOnlyStartTime" + dir, null, null,
         logLevel, false, false, s, null, 1);
 
-    LogWriterSupport.getLogWriter().info("testExportLogsForTimeRangeForOnlyStartTime command result =" + cmdResult);
+    LogWriterUtils.getLogWriter().info("testExportLogsForTimeRangeForOnlyStartTime command result =" + cmdResult);
 
     if (cmdResult != null) {
       String cmdStringRsult = commandResultToString((CommandResult) cmdResult);
-      LogWriterSupport.getLogWriter().info("testExportLogsForTimeRangeForOnlyStartTime cmdStringRsult=" + cmdStringRsult);
+      LogWriterUtils.getLogWriter().info("testExportLogsForTimeRangeForOnlyStartTime cmdStringRsult=" + cmdStringRsult);
       assertEquals(Result.Status.OK, cmdResult.getStatus());
     } else {
       fail("testExportLogsForTimeRangeForOnlyStartTime failed as did not get CommandResult");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/QueueCommandsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/QueueCommandsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/QueueCommandsDUnitTest.java
index 8da6e2b..e6c1e47 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/QueueCommandsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/QueueCommandsDUnitTest.java
@@ -31,7 +31,7 @@ import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 import com.gemstone.gemfire.management.internal.cli.util.CommandStringBuilder;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -378,7 +378,7 @@ public class QueueCommandsDUnitTest extends CliCommandTestBase {
           executeCommand("undeploy --jar=" + fileToDelete.getName());
         }
       } catch (IOException e) {
-        LogWriterSupport.getLogWriter().error("Unable to delete file", e);
+        LogWriterUtils.getLogWriter().error("Unable to delete file", e);
       }
     }
     this.filesToBeDeleted.clear();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/SharedConfigurationCommandsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/SharedConfigurationCommandsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/SharedConfigurationCommandsDUnitTest.java
index d1c9efd..9dc9506 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/SharedConfigurationCommandsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/SharedConfigurationCommandsDUnitTest.java
@@ -36,7 +36,7 @@ import com.gemstone.gemfire.management.internal.configuration.SharedConfiguratio
 import com.gemstone.gemfire.management.internal.configuration.domain.Configuration;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -214,23 +214,23 @@ public class SharedConfigurationCommandsDUnitTest extends CliCommandTestBase {
     cmdResult = executeCommand(commandStringBuilder.getCommandString());
     String resultString = commandResultToString(cmdResult);
 
-    LogWriterSupport.getLogWriter().info("#SB Result\n");
-    LogWriterSupport.getLogWriter().info(resultString);
+    LogWriterUtils.getLogWriter().info("#SB Result\n");
+    LogWriterUtils.getLogWriter().info(resultString);
     assertEquals(true, cmdResult.getStatus().equals(Status.OK));
 
     commandStringBuilder = new CommandStringBuilder(CliStrings.STATUS_SHARED_CONFIG);
     cmdResult = executeCommand(commandStringBuilder.getCommandString());
     resultString = commandResultToString(cmdResult);
-    LogWriterSupport.getLogWriter().info("#SB Result\n");
-    LogWriterSupport.getLogWriter().info(resultString);
+    LogWriterUtils.getLogWriter().info("#SB Result\n");
+    LogWriterUtils.getLogWriter().info(resultString);
     assertEquals(Status.OK, cmdResult.getStatus());
 
     commandStringBuilder = new CommandStringBuilder(CliStrings.EXPORT_SHARED_CONFIG);
     commandStringBuilder.addOption(CliStrings.EXPORT_SHARED_CONFIG__FILE, sharedConfigZipFileName);
     cmdResult = executeCommand(commandStringBuilder.getCommandString());
     resultString = commandResultToString(cmdResult);
-    LogWriterSupport.getLogWriter().info("#SB Result\n");
-    LogWriterSupport.getLogWriter().info(resultString);
+    LogWriterUtils.getLogWriter().info("#SB Result\n");
+    LogWriterUtils.getLogWriter().info(resultString);
     assertEquals(Status.OK, cmdResult.getStatus());
 
     //Import into a running system should fail

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShellCommandsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShellCommandsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShellCommandsDUnitTest.java
index 1364f0e..2ff86ba 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShellCommandsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShellCommandsDUnitTest.java
@@ -28,7 +28,7 @@ import com.gemstone.gemfire.management.internal.cli.i18n.CliStrings;
 import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 import com.gemstone.gemfire.management.internal.cli.shell.Gfsh;
 import com.gemstone.gemfire.management.internal.cli.util.CommandStringBuilder;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 
 import org.junit.Before;
 
@@ -106,7 +106,7 @@ public class ShellCommandsDUnitTest extends CliCommandTestBase {
     if (gfshInstance == null) {
       fail("In testEcho command gfshInstance is null");
     }
-    LogWriterSupport.getLogWriter().info("Gsh " + gfshInstance);
+    LogWriterUtils.getLogWriter().info("Gsh " + gfshInstance);
 
     gfshInstance.setEnvProperty("TESTSYS", "SYS_VALUE");
     printAllEnvs(gfshInstance);
@@ -336,9 +336,9 @@ public class ShellCommandsDUnitTest extends CliCommandTestBase {
 
     if (cmdResult != null) {
       assertEquals(Result.Status.OK, cmdResult.getStatus());
-      LogWriterSupport.getLogWriter().info("testClearHistory cmdResult=" + commandResultToString(cmdResult));
+      LogWriterUtils.getLogWriter().info("testClearHistory cmdResult=" + commandResultToString(cmdResult));
       String resultString = commandResultToString(cmdResult);
-      LogWriterSupport.getLogWriter().info("testClearHistory resultString=" + resultString);
+      LogWriterUtils.getLogWriter().info("testClearHistory resultString=" + resultString);
       assertTrue(resultString.contains(CliStrings.HISTORY__MSG__CLEARED_HISTORY));
       assertTrue(gfshInstance.getGfshHistory().size()<= 1);
     } else {
@@ -348,18 +348,18 @@ public class ShellCommandsDUnitTest extends CliCommandTestBase {
 
   private static void printCommandOutput(CommandResult cmdResult) {
     assertNotNull(cmdResult);
-    LogWriterSupport.getLogWriter().info("Command Output : ");
+    LogWriterUtils.getLogWriter().info("Command Output : ");
     StringBuilder sb = new StringBuilder();
     cmdResult.resetToFirstLine();
     while (cmdResult.hasNextLine()) {
       sb.append(cmdResult.nextLine()).append(DataCommandRequest.NEW_LINE);
     }
-    LogWriterSupport.getLogWriter().info(sb.toString());
-    LogWriterSupport.getLogWriter().info("");
+    LogWriterUtils.getLogWriter().info(sb.toString());
+    LogWriterUtils.getLogWriter().info("");
   }
 
   private void printAllEnvs(Gfsh gfsh) {
-    LogWriterSupport.getLogWriter().info("printAllEnvs : " + StringUtils.objectToString(gfsh.getEnv(), false, 0));
+    LogWriterUtils.getLogWriter().info("printAllEnvs : " + StringUtils.objectToString(gfsh.getEnv(), false, 0));
     /*
     getLogWriter().info("Gfsh printAllEnvs : " + HydraUtil.ObjectToString(getDefaultShell().getEnv()));    
     getLogWriter().info("gfsh " + gfsh + " default shell " + getDefaultShell());*/

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowDeadlockDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowDeadlockDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowDeadlockDUnitTest.java
index a70405b..ba942c6 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowDeadlockDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowDeadlockDUnitTest.java
@@ -35,7 +35,7 @@ import com.gemstone.gemfire.management.internal.cli.util.CommandStringBuilder;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -113,7 +113,7 @@ public class ShowDeadlockDUnitTest extends CacheTestCase {
 
     String deadLockOutputFromCommand = getResultAsString(result);
 
-    LogWriterSupport.getLogWriter().info("output = " + deadLockOutputFromCommand);
+    LogWriterUtils.getLogWriter().info("output = " + deadLockOutputFromCommand);
     assertEquals(true, result.hasIncomingFiles());
     assertEquals(true, result.getStatus().equals(Status.OK));
     assertEquals(true, deadLockOutputFromCommand.startsWith(CliStrings.SHOW_DEADLOCK__NO__DEADLOCK));
@@ -149,7 +149,7 @@ public class ShowDeadlockDUnitTest extends CacheTestCase {
     Result result = commandProcessor.createCommandStatement(csb.toString(), EMPTY_ENV).process();
 
     String deadLockOutputFromCommand = getResultAsString(result);
-    LogWriterSupport.getLogWriter().info("Deadlock = " + deadLockOutputFromCommand);
+    LogWriterUtils.getLogWriter().info("Deadlock = " + deadLockOutputFromCommand);
     result.saveIncomingFiles(null);
     assertEquals(true, deadLockOutputFromCommand.startsWith(CliStrings.SHOW_DEADLOCK__DEADLOCK__DETECTED));
     assertEquals(true, result.getStatus().equals(Status.OK));

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowMetricsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowMetricsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowMetricsDUnitTest.java
index 51de395..a34b185 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowMetricsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowMetricsDUnitTest.java
@@ -36,7 +36,7 @@ import com.gemstone.gemfire.management.internal.cli.i18n.CliStrings;
 import com.gemstone.gemfire.management.internal.cli.remote.CommandProcessor;
 import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -101,7 +101,7 @@ public class ShowMetricsDUnitTest extends CliCommandTestBase {
         CommandProcessor commandProcessor = new CommandProcessor();
         Result result = commandProcessor.createCommandStatement("show metrics", Collections.EMPTY_MAP).process();
         String resultStr = commandResultToString((CommandResult) result);
-        LogWriterSupport.getLogWriter().info(resultStr);
+        LogWriterUtils.getLogWriter().info(resultStr);
         assertEquals(resultStr, true, result.getStatus().equals(Status.OK));
         return resultStr;
       }
@@ -113,8 +113,8 @@ public class ShowMetricsDUnitTest extends CliCommandTestBase {
 
     String managerResult = (String) managerResultObj;
 
-    LogWriterSupport.getLogWriter().info("#SB Manager");
-    LogWriterSupport.getLogWriter().info(managerResult);
+    LogWriterUtils.getLogWriter().info("#SB Manager");
+    LogWriterUtils.getLogWriter().info(managerResult);
   }
 
   public void systemSetUp() {
@@ -160,8 +160,8 @@ public class ShowMetricsDUnitTest extends CliCommandTestBase {
 
     String managerResult = (String) managerResultObj;
 
-    LogWriterSupport.getLogWriter().info("#SB Manager");
-    LogWriterSupport.getLogWriter().info(managerResult);
+    LogWriterUtils.getLogWriter().info("#SB Manager");
+    LogWriterUtils.getLogWriter().info(managerResult);
   }
 
   /***
@@ -258,8 +258,8 @@ public class ShowMetricsDUnitTest extends CliCommandTestBase {
 
     String managerResult = (String) managerResultObj;
 
-    LogWriterSupport.getLogWriter().info("#SB Manager");
-    LogWriterSupport.getLogWriter().info(managerResult);
+    LogWriterUtils.getLogWriter().info("#SB Manager");
+    LogWriterUtils.getLogWriter().info(managerResult);
     cs.stop();
   }
 
@@ -299,8 +299,8 @@ public class ShowMetricsDUnitTest extends CliCommandTestBase {
 
     String managerResult = (String) managerResultObj;
 
-    LogWriterSupport.getLogWriter().info("#SB Manager");
-    LogWriterSupport.getLogWriter().info(managerResult);
+    LogWriterUtils.getLogWriter().info("#SB Manager");
+    LogWriterUtils.getLogWriter().info(managerResult);
   }
 
   public void testShowMetricsRegionFromMemberWithCategories() throws ClassNotFoundException, IOException, InterruptedException {
@@ -339,7 +339,7 @@ public class ShowMetricsDUnitTest extends CliCommandTestBase {
 
     String managerResult = (String) managerResultObj;
 
-    LogWriterSupport.getLogWriter().info("#SB Manager");
-    LogWriterSupport.getLogWriter().info(managerResult);
+    LogWriterUtils.getLogWriter().info("#SB Manager");
+    LogWriterUtils.getLogWriter().info(managerResult);
   }
 }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowStackTraceDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowStackTraceDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowStackTraceDUnitTest.java
index 4c004fa..11bd352 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowStackTraceDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/cli/commands/ShowStackTraceDUnitTest.java
@@ -22,7 +22,7 @@ import com.gemstone.gemfire.management.internal.cli.i18n.CliStrings;
 import com.gemstone.gemfire.management.internal.cli.result.CommandResult;
 import com.gemstone.gemfire.management.internal.cli.util.CommandStringBuilder;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -94,9 +94,9 @@ public class ShowStackTraceDUnitTest extends CliCommandTestBase {
     CommandStringBuilder csb = new CommandStringBuilder(CliStrings.EXPORT_STACKTRACE);
     csb.addOption(CliStrings.EXPORT_STACKTRACE__FILE, allStacktracesFile.getCanonicalPath());
     String commandString = csb.toString();
-    LogWriterSupport.getLogWriter().info("CommandString : " + commandString);
+    LogWriterUtils.getLogWriter().info("CommandString : " + commandString);
     CommandResult commandResult = executeCommand(commandString);
-    LogWriterSupport.getLogWriter().info("Output : \n" + commandResultToString(commandResult));
+    LogWriterUtils.getLogWriter().info("Output : \n" + commandResultToString(commandResult));
     assertTrue(commandResult.getStatus().equals(Status.OK));
 
     File mgrStacktraceFile = new File("managerStacktrace.txt");
@@ -106,9 +106,9 @@ public class ShowStackTraceDUnitTest extends CliCommandTestBase {
     csb.addOption(CliStrings.EXPORT_STACKTRACE__FILE, mgrStacktraceFile.getCanonicalPath());
     csb.addOption(CliStrings.EXPORT_STACKTRACE__MEMBER, "Manager");
     commandString = csb.toString();
-    LogWriterSupport.getLogWriter().info("CommandString : " + commandString);
+    LogWriterUtils.getLogWriter().info("CommandString : " + commandString);
     commandResult = executeCommand(commandString);
-    LogWriterSupport.getLogWriter().info("Output : \n" + commandResultToString(commandResult));
+    LogWriterUtils.getLogWriter().info("Output : \n" + commandResultToString(commandResult));
     assertTrue(commandResult.getStatus().equals(Status.OK));
 
     File serverStacktraceFile = new File("serverStacktrace.txt");
@@ -118,9 +118,9 @@ public class ShowStackTraceDUnitTest extends CliCommandTestBase {
     csb.addOption(CliStrings.EXPORT_STACKTRACE__FILE, serverStacktraceFile.getCanonicalPath());
     csb.addOption(CliStrings.EXPORT_STACKTRACE__MEMBER, "Server");
     commandString = csb.toString();
-    LogWriterSupport.getLogWriter().info("CommandString : " + commandString);
+    LogWriterUtils.getLogWriter().info("CommandString : " + commandString);
     commandResult = executeCommand(commandString);
-    LogWriterSupport.getLogWriter().info("Output : \n" + commandResultToString(commandResult));
+    LogWriterUtils.getLogWriter().info("Output : \n" + commandResultToString(commandResult));
     assertTrue(commandResult.getStatus().equals(Status.OK));
 
     File groupStacktraceFile = new File("groupstacktrace.txt");
@@ -130,9 +130,9 @@ public class ShowStackTraceDUnitTest extends CliCommandTestBase {
     csb.addOption(CliStrings.EXPORT_STACKTRACE__FILE, groupStacktraceFile.getCanonicalPath());
     csb.addOption(CliStrings.EXPORT_STACKTRACE__GROUP, "G2");
     commandString = csb.toString();
-    LogWriterSupport.getLogWriter().info("CommandString : " + commandString);
+    LogWriterUtils.getLogWriter().info("CommandString : " + commandString);
     commandResult = executeCommand(commandString);
-    LogWriterSupport.getLogWriter().info("Output : \n" + commandResultToString(commandResult));
+    LogWriterUtils.getLogWriter().info("Output : \n" + commandResultToString(commandResult));
     assertTrue(commandResult.getStatus().equals(Status.OK));
 
     File wrongStackTraceFile = new File("wrongStackTrace.txt");
@@ -142,9 +142,9 @@ public class ShowStackTraceDUnitTest extends CliCommandTestBase {
     csb.addOption(CliStrings.EXPORT_STACKTRACE__FILE, wrongStackTraceFile.getCanonicalPath());
     csb.addOption(CliStrings.EXPORT_STACKTRACE__MEMBER, "WrongMember");
     commandString = csb.toString();
-    LogWriterSupport.getLogWriter().info("CommandString : " + commandString);
+    LogWriterUtils.getLogWriter().info("CommandString : " + commandString);
     commandResult = executeCommand(commandString);
-    LogWriterSupport.getLogWriter().info("Output : \n" + commandResultToString(commandResult));
+    LogWriterUtils.getLogWriter().info("Output : \n" + commandResultToString(commandResult));
     assertFalse(commandResult.getStatus().equals(Status.OK));
   }
 }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestClientIdsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestClientIdsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestClientIdsDUnitTest.java
index e33e2e0..5cbc40b 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestClientIdsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestClientIdsDUnitTest.java
@@ -40,8 +40,8 @@ import com.gemstone.gemfire.management.internal.cli.CliUtil;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -110,8 +110,8 @@ public class TestClientIdsDUnitTest extends DistributedTestCase {
     helper.startManagingNode(managingNode);
     int port = (Integer) createServerCache(server);
     DistributedMember serverMember = helper.getMember(server);
-    createClientCache(client, NetworkSupport.getServerHostName(server.getHost()), port);
-    createClientCache(client2, NetworkSupport.getServerHostName(server.getHost()), port);
+    createClientCache(client, NetworkUtils.getServerHostName(server.getHost()), port);
+    createClientCache(client2, NetworkUtils.getServerHostName(server.getHost()), port);
     put(client);
     put(client2);
     verifyClientIds(managingNode, serverMember, port);
@@ -233,7 +233,7 @@ public class TestClientIdsDUnitTest extends DistributedTestCase {
                   }
                 } 
               }catch (Exception e) {                 
-                LogWriterSupport.getLogWriter().info("exception occured " + e.getMessage() + CliUtil.stackTraceAsString((Throwable)e));
+                LogWriterUtils.getLogWriter().info("exception occured " + e.getMessage() + CliUtil.stackTraceAsString((Throwable)e));
               }
               return false;
             }
@@ -247,7 +247,7 @@ public class TestClientIdsDUnitTest extends DistributedTestCase {
           //Now it is sure that bean would be available
           CacheServerMXBean bean = MBeanUtil.getCacheServerMbeanProxy(
               serverMember, serverPort);
-          LogWriterSupport.getLogWriter().info("verifyClientIds = " + bean.getClientIds().length);
+          LogWriterUtils.getLogWriter().info("verifyClientIds = " + bean.getClientIds().length);
           assertEquals(true, bean.getClientIds().length > 0 ? true : false);
         } catch (Exception e) {
           fail("Error while verifying cache server from remote member " + e);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestFunctionsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestFunctionsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestFunctionsDUnitTest.java
index 69b27c0..3bb7162 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestFunctionsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestFunctionsDUnitTest.java
@@ -24,7 +24,7 @@ import com.gemstone.gemfire.internal.cache.functions.TestFunction;
 import com.gemstone.gemfire.management.DistributedSystemMXBean;
 import com.gemstone.gemfire.management.ManagementService;
 import com.gemstone.gemfire.management.ManagementTestBase;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -101,7 +101,7 @@ public class TestFunctionsDUnitTest extends ManagementTestBase {
     });
     Integer numOfRunningFunctions = (Integer) managingNode.invoke(
         TestFunctionsDUnitTest.class, "getNumOfRunningFunction");
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "TestNumOfFunctions numOfRunningFunctions= " + numOfRunningFunctions);
     assertTrue(numOfRunningFunctions > 0 ? true : false);
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestHeapDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestHeapDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestHeapDUnitTest.java
index 00b0bb9..fd161fd 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestHeapDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestHeapDUnitTest.java
@@ -19,7 +19,7 @@ package com.gemstone.gemfire.management.internal.pulse;
 import com.gemstone.gemfire.management.DistributedSystemMXBean;
 import com.gemstone.gemfire.management.ManagementService;
 import com.gemstone.gemfire.management.ManagementTestBase;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -89,7 +89,7 @@ public class TestHeapDUnitTest extends ManagementTestBase {
     long totalHeapSizeFromMXBean = ((Number) managingNode.invoke(
         TestHeapDUnitTest.class, "getHeapSizeOfDS")).intValue();
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "testTotalHeapSize totalHeapSizeFromMXBean = "
             + totalHeapSizeFromMXBean + " totalHeapSizeOnAll = "
             + totalHeapSizeOnAll);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestLocatorsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestLocatorsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestLocatorsDUnitTest.java
index 5869d9b..24494ff 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestLocatorsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestLocatorsDUnitTest.java
@@ -19,7 +19,7 @@ package com.gemstone.gemfire.management.internal.pulse;
 import com.gemstone.gemfire.management.DistributedSystemMXBean;
 import com.gemstone.gemfire.management.ManagementService;
 import com.gemstone.gemfire.management.ManagementTestBase;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
 
@@ -76,7 +76,7 @@ public class TestLocatorsDUnitTest extends ManagementTestBase {
     initManagement(false);
     int locatorCount = ((Number) managingNode.invoke(
         TestLocatorsDUnitTest.class, "getNumOfLocatorFromMBean")).intValue();
-    LogWriterSupport.getLogWriter().info("TestLocatorsDUnitTest locatorCount =" + locatorCount);
+    LogWriterUtils.getLogWriter().info("TestLocatorsDUnitTest locatorCount =" + locatorCount);
     assertEquals(1, locatorCount);
 
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestSubscriptionsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestSubscriptionsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestSubscriptionsDUnitTest.java
index a7f6575..4043ad4 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestSubscriptionsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/management/internal/pulse/TestSubscriptionsDUnitTest.java
@@ -40,8 +40,8 @@ import com.gemstone.gemfire.management.ManagementTestBase;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -102,8 +102,8 @@ public class TestSubscriptionsDUnitTest extends DistributedTestCase {
 
     int port = (Integer) createServerCache(server);
     DistributedMember serverMember = helper.getMember(server);
-    createClientCache(client, NetworkSupport.getServerHostName(server.getHost()), port);
-    createClientCache(client2, NetworkSupport.getServerHostName(server.getHost()), port);
+    createClientCache(client, NetworkUtils.getServerHostName(server.getHost()), port);
+    createClientCache(client2, NetworkUtils.getServerHostName(server.getHost()), port);
     put(client);
     put(client2);
     registerInterest(client);
@@ -244,7 +244,7 @@ public class TestSubscriptionsDUnitTest extends DistributedTestCase {
           final DistributedSystemMXBean dsBean = ManagementService
               .getExistingManagementService(cache).getDistributedSystemMXBean();
           assertNotNull(dsBean);
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "TestSubscriptionsDUnitTest dsBean.getNumSubscriptions() ="
                   + dsBean.getNumSubscriptions());
           assertTrue(dsBean.getNumSubscriptions() == 2 ? true : false);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/ClientsWithVersioningRetryDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/ClientsWithVersioningRetryDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/ClientsWithVersioningRetryDUnitTest.java
index 62cd89d..40592ff 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/ClientsWithVersioningRetryDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/ClientsWithVersioningRetryDUnitTest.java
@@ -58,8 +58,8 @@ import com.gemstone.gemfire.internal.cache.versions.VMVersionTag;
 import com.gemstone.gemfire.internal.cache.versions.VersionTag;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
@@ -282,7 +282,7 @@ public class ClientsWithVersioningRetryDUnitTest extends CacheTestCase {
     final VM vm2 = host.getVM(2);
     final VM vm3 = host.getVM(3);
     
-    LogWriterSupport.getLogWriter().info("creating region in vm0");
+    LogWriterUtils.getLogWriter().info("creating region in vm0");
     createRegionInPeer(vm0, RegionShortcut.PARTITION_REDUNDANT_PERSISTENT);
     
     vm0.invoke(new SerializableRunnable() {
@@ -294,11 +294,11 @@ public class ClientsWithVersioningRetryDUnitTest extends CacheTestCase {
       }
     });
     
-    LogWriterSupport.getLogWriter().info("creating region in vm1");
+    LogWriterUtils.getLogWriter().info("creating region in vm1");
     createRegionInPeer(vm1, RegionShortcut.PARTITION_REDUNDANT_PERSISTENT);
-    LogWriterSupport.getLogWriter().info("creating region in vm2");
+    LogWriterUtils.getLogWriter().info("creating region in vm2");
     createRegionInPeer(vm2, RegionShortcut.PARTITION_REDUNDANT_PERSISTENT);    
-    LogWriterSupport.getLogWriter().info("creating region in vm3");
+    LogWriterUtils.getLogWriter().info("creating region in vm3");
     createRegionInPeer(vm3, RegionShortcut.PARTITION_PROXY);
     
     expectedExceptions.add(IgnoredException.addIgnoredException("RuntimeException", vm2));
@@ -497,8 +497,8 @@ public class ClientsWithVersioningRetryDUnitTest extends CacheTestCase {
     SerializableCallable createRegion = new SerializableCallable("create client region in " + vm) {
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(vm.getHost()), port1);
-        cf.addPoolServer(NetworkSupport.getServerHostName(vm.getHost()), port2);
+        cf.addPoolServer(NetworkUtils.getServerHostName(vm.getHost()), port1);
+        cf.addPoolServer(NetworkUtils.getServerHostName(vm.getHost()), port2);
         cf.setPoolPRSingleHopEnabled(false);
         cf.setPoolThreadLocalConnections(threadLocalConnections);
         cf.setPoolReadTimeout(10 * 60 * 1000);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/JSONPdxClientServerDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/JSONPdxClientServerDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/JSONPdxClientServerDUnitTest.java
index 024496d..937ff31 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/JSONPdxClientServerDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/JSONPdxClientServerDUnitTest.java
@@ -42,7 +42,7 @@ import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.pdx.internal.json.PdxToJSON;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.util.test.TestUtil;
@@ -595,7 +595,7 @@ public class JSONPdxClientServerDUnitTest extends CacheTestCase {
     SerializableCallable createRegion = new SerializableCallable() {
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(vm.getHost()), port);
+        cf.addPoolServer(NetworkUtils.getServerHostName(vm.getHost()), port);
         cf.setPoolThreadLocalConnections(threadLocalConnections);
         ClientCache cache = getClientCache(cf);
         cache.createClientRegionFactory(ClientRegionShortcut.PROXY)
@@ -611,7 +611,7 @@ public class JSONPdxClientServerDUnitTest extends CacheTestCase {
     SerializableCallable createRegion = new SerializableCallable() {
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(vm.getHost()), port);
+        cf.addPoolServer(NetworkUtils.getServerHostName(vm.getHost()), port);
         cf.setPoolThreadLocalConnections(threadLocalConnections);
         cf.setPdxReadSerialized(isPdxReadSerialized);
         ClientCache cache = getClientCache(cf);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/PdxClientServerDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/PdxClientServerDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/PdxClientServerDUnitTest.java
index 8506459..7720890 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/PdxClientServerDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/PdxClientServerDUnitTest.java
@@ -43,7 +43,7 @@ import com.gemstone.gemfire.internal.Version;
 import com.gemstone.gemfire.pdx.internal.AutoSerializableManager;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -394,11 +394,11 @@ public class PdxClientServerDUnitTest extends CacheTestCase {
         getSystem(props);
         Cache cache = getCache();
         PoolFactory pf = PoolManager.createFactory();
-        pf.addServer(NetworkSupport.getServerHostName(vm0.getHost()), port1);
+        pf.addServer(NetworkUtils.getServerHostName(vm0.getHost()), port1);
         pf.create("pool1");
         
         pf = PoolManager.createFactory();
-        pf.addServer(NetworkSupport.getServerHostName(vm0.getHost()), port2);
+        pf.addServer(NetworkUtils.getServerHostName(vm0.getHost()), port2);
         pf.create("pool2");
         
         AttributesFactory af = new AttributesFactory();
@@ -499,7 +499,7 @@ public class PdxClientServerDUnitTest extends CacheTestCase {
         getSystem(props);
         Cache cache = getCache();
         PoolFactory pf = PoolManager.createFactory();
-        pf.addServer(NetworkSupport.getServerHostName(vm0.getHost()), port);
+        pf.addServer(NetworkUtils.getServerHostName(vm0.getHost()), port);
         pf.create("pool");
         
         AttributesFactory af = new AttributesFactory();
@@ -553,7 +553,7 @@ public class PdxClientServerDUnitTest extends CacheTestCase {
         DataSerializer.writeObject(new SimpleClass(57, (byte) 3), out);
         
         PoolFactory pf = PoolManager.createFactory();
-        pf.addServer(NetworkSupport.getServerHostName(vm0.getHost()), port);
+        pf.addServer(NetworkUtils.getServerHostName(vm0.getHost()), port);
         try {
           pf.create("pool");
           fail("should have received an exception");
@@ -704,7 +704,7 @@ public class PdxClientServerDUnitTest extends CacheTestCase {
 		  System.setProperty("gemfire.ON_DISCONNECT_CLEAR_PDXTYPEIDS", "true");	
 		}
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(vm.getHost()), port);
+        cf.addPoolServer(NetworkUtils.getServerHostName(vm.getHost()), port);
         cf.setPoolThreadLocalConnections(threadLocalConnections);
         if(autoSerializerPatterns != null && autoSerializerPatterns.length != 0) {
           cf.setPdxSerializer(new ReflectionBasedAutoSerializer(autoSerializerPatterns));

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/PdxTypeExportDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/PdxTypeExportDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/PdxTypeExportDUnitTest.java
index 2ea86d2..c820e72 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/PdxTypeExportDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/PdxTypeExportDUnitTest.java
@@ -36,7 +36,7 @@ import com.gemstone.gemfire.pdx.internal.EnumInfo;
 import com.gemstone.gemfire.pdx.internal.PdxType;
 import com.gemstone.gemfire.pdx.internal.TypeRegistry;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 
 public class PdxTypeExportDUnitTest extends CacheTestCase {
@@ -116,7 +116,7 @@ public class PdxTypeExportDUnitTest extends CacheTestCase {
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory()
           .setPdxSerializer(new MyPdxSerializer())
-          .addPoolServer(NetworkSupport.getServerHostName(host), port);
+          .addPoolServer(NetworkUtils.getServerHostName(host), port);
     
         ClientCache cache = getClientCache(cf);
         Region r = cache.createClientRegionFactory(ClientRegionShortcut.PROXY).create("pdxtest");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/VersionClassLoader.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/VersionClassLoader.java b/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/VersionClassLoader.java
index 5462b5b..f2e6b5a 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/VersionClassLoader.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/pdx/VersionClassLoader.java
@@ -25,7 +25,7 @@ import java.lang.reflect.Constructor;
 import java.net.URL;
 import java.net.URLClassLoader;
 
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 
 public class VersionClassLoader {
 
@@ -42,16 +42,16 @@ public class VersionClassLoader {
     String alternateVersionClassPath =  System.getProperty("JTESTS") +
     File.separator + ".." + File.separator + ".." + File.separator +
     "classes" + File.separator + "version" + classVersion;
-    LogWriterSupport.getLogWriter().info("Initializing the class loader :" + alternateVersionClassPath);
+    LogWriterUtils.getLogWriter().info("Initializing the class loader :" + alternateVersionClassPath);
     ClassLoader versionCL = null;
     try {
       versionCL = new URLClassLoader(new URL[]{new File(alternateVersionClassPath).toURI().toURL()}, cl);
       Thread.currentThread().setContextClassLoader(versionCL); 
     } catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("error", e);
+      LogWriterUtils.getLogWriter().info("error", e);
       throw new Exception("Failed to initialize the class loader. " + e.getMessage());
     }
-    LogWriterSupport.getLogWriter().info("Setting/adding class loader with " + alternateVersionClassPath);
+    LogWriterUtils.getLogWriter().info("Setting/adding class loader with " + alternateVersionClassPath);
     return versionCL;
   }
 
@@ -90,7 +90,7 @@ public class VersionClassLoader {
         newObj = constructor.newInstance();
       }
     } catch (Exception e) {
-      LogWriterSupport.getLogWriter().info("error", e);
+      LogWriterUtils.getLogWriter().info("error", e);
       throw new Exception("Failed to get the class instance. ClassName: " + className + "  error: ", e);
     }
     return newObj;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/redis/RedisDistDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/redis/RedisDistDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/redis/RedisDistDUnitTest.java
index 4eb43a4..476702c 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/redis/RedisDistDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/redis/RedisDistDUnitTest.java
@@ -25,10 +25,10 @@ import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.internal.SocketCreator;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -73,7 +73,7 @@ public class RedisDistDUnitTest extends DistributedTestCase {
     client1 = host.getVM(2);
     client2 = host.getVM(3);  
     final int[] ports = AvailablePortHelper.getRandomAvailableTCPPorts(2);
-    final int locatorPort = DistributedTestSupport.getDUnitLocatorPort();
+    final int locatorPort = DistributedTestUtils.getDUnitLocatorPort();
     final SerializableCallable<Object> startRedisAdapter = new SerializableCallable<Object>() {
 
       private static final long serialVersionUID = 1978017907725504294L;
@@ -83,7 +83,7 @@ public class RedisDistDUnitTest extends DistributedTestCase {
         int port = ports[VM.getCurrentVMNum()];
         CacheFactory cF = new CacheFactory();
         String locator = SocketCreator.getLocalHost().getHostName() + "[" + locatorPort + "]";
-        cF.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        cF.set("log-level", LogWriterUtils.getDUnitLogLevel());
         cF.set("redis-bind-address", localHost);
         cF.set("redis-port", ""+port);
         cF.set("mcast-port", "0");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientAuthenticationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientAuthenticationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientAuthenticationDUnitTest.java
index ceb01ab..6f57fb6 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientAuthenticationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/security/ClientAuthenticationDUnitTest.java
@@ -33,7 +33,7 @@ import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 
@@ -215,11 +215,11 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       String authenticator = gen.getAuthenticator();
       String authInit = gen.getAuthInit();
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testValidCredentials: Using scheme: " + gen.classCode());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testValidCredentials: Using authenticator: " + authenticator);
-      LogWriterSupport.getLogWriter().info("testValidCredentials: Using authinit: " + authInit);
+      LogWriterUtils.getLogWriter().info("testValidCredentials: Using authinit: " + authInit);
 
       // Start the servers
       Integer locPort1 = SecurityTestUtil.getLocatorPort();
@@ -237,12 +237,12 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       // Start the clients with valid credentials
       Properties credentials1 = gen.getValidCredentials(1);
       Properties javaProps1 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testValidCredentials: For first client credentials: " + credentials1
               + " : " + javaProps1);
       Properties credentials2 = gen.getValidCredentials(2);
       Properties javaProps2 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testValidCredentials: For second client credentials: "
               + credentials2 + " : " + javaProps2);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -281,11 +281,11 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       String authenticator = gen.getAuthenticator();
       String authInit = gen.getAuthInit();
 
-      LogWriterSupport.getLogWriter()
+      LogWriterUtils.getLogWriter()
           .info("testNoCredentials: Using scheme: " + gen.classCode());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testNoCredentials: Using authenticator: " + authenticator);
-      LogWriterSupport.getLogWriter().info("testNoCredentials: Using authinit: " + authInit);
+      LogWriterUtils.getLogWriter().info("testNoCredentials: Using authinit: " + authInit);
 
       // Start the servers
       Integer locPort1 = SecurityTestUtil.getLocatorPort();
@@ -303,7 +303,7 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       // Start first client with valid credentials
       Properties credentials1 = gen.getValidCredentials(1);
       Properties javaProps1 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testNoCredentials: For first client credentials: " + credentials1
               + " : " + javaProps1);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -346,11 +346,11 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       String authenticator = gen.getAuthenticator();
       String authInit = gen.getAuthInit();
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidCredentials: Using scheme: " + gen.classCode());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidCredentials: Using authenticator: " + authenticator);
-      LogWriterSupport.getLogWriter()
+      LogWriterUtils.getLogWriter()
           .info("testInvalidCredentials: Using authinit: " + authInit);
 
       // Start the servers
@@ -369,7 +369,7 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       // Start first client with valid credentials
       Properties credentials1 = gen.getValidCredentials(1);
       Properties javaProps1 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidCredentials: For first client credentials: "
               + credentials1 + " : " + javaProps1);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -385,7 +385,7 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       // exception
       Properties credentials2 = gen.getInvalidCredentials(1);
       Properties javaProps2 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidCredentials: For second client credentials: "
               + credentials2 + " : " + javaProps2);
       client2.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -404,9 +404,9 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       Properties javaProps = gen.getJavaProperties();
       String authenticator = gen.getAuthenticator();
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidAuthInit: Using scheme: " + gen.classCode());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidAuthInit: Using authenticator: " + authenticator);
 
       // Start the server
@@ -419,7 +419,7 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
 
       Properties credentials = gen.getValidCredentials(1);
       javaProps = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidAuthInit: For first client credentials: " + credentials
               + " : " + javaProps);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -440,9 +440,9 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       String authenticator = gen.getAuthenticator();
 
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testNoAuthInitWithCredentials: Using scheme: " + gen.classCode());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testNoAuthInitWithCredentials: Using authenticator: "
               + authenticator);
 
@@ -462,12 +462,12 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       // Start the clients with valid credentials
       Properties credentials1 = gen.getValidCredentials(1);
       Properties javaProps1 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testNoAuthInitWithCredentials: For first client credentials: "
               + credentials1 + " : " + javaProps1);
       Properties credentials2 = gen.getValidCredentials(2);
       Properties javaProps2 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testNoAuthInitWithCredentials: For second client credentials: "
               + credentials2 + " : " + javaProps2);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -498,9 +498,9 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       Properties javaProps = gen.getJavaProperties();
       String authInit = gen.getAuthInit();
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidAuthenticator: Using scheme: " + gen.classCode());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidAuthenticator: Using authinit: " + authInit);
 
       // Start the server with invalid authenticator
@@ -514,7 +514,7 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       // Trying to create the region on client should throw a security exception
       Properties credentials = gen.getValidCredentials(1);
       javaProps = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidAuthenticator: For first client credentials: "
               + credentials + " : " + javaProps);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -526,7 +526,7 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       // Also test with invalid credentials
       credentials = gen.getInvalidCredentials(1);
       javaProps = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testInvalidAuthenticator: For first client credentials: "
               + credentials + " : " + javaProps);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -546,10 +546,10 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       String authenticator = gen.getAuthenticator();
       String authInit = gen.getAuthInit();
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testNoAuthenticatorWithCredentials: Using scheme: "
               + gen.classCode());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testNoAuthenticatorWithCredentials: Using authinit: " + authInit);
 
       // Start the servers with no authenticator
@@ -567,12 +567,12 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       // valid/invalid credentials when none are required on the server side
       Properties credentials1 = gen.getValidCredentials(3);
       Properties javaProps1 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testNoAuthenticatorWithCredentials: For first client credentials: "
               + credentials1 + " : " + javaProps1);
       Properties credentials2 = gen.getInvalidCredentials(5);
       Properties javaProps2 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testNoAuthenticatorWithCredentials: For second client credentials: "
               + credentials2 + " : " + javaProps2);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -602,11 +602,11 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       String authenticator = gen.getAuthenticator();
       String authInit = gen.getAuthInit();
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsWithFailover: Using scheme: " + gen.classCode());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsWithFailover: Using authenticator: " + authenticator);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsWithFailover: Using authinit: " + authInit);
 
       // Start the first server
@@ -625,12 +625,12 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       // Start the clients with valid credentials
       Properties credentials1 = gen.getValidCredentials(5);
       Properties javaProps1 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsWithFailover: For first client credentials: "
               + credentials1 + " : " + javaProps1);
       Properties credentials2 = gen.getValidCredentials(6);
       Properties javaProps2 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsWithFailover: For second client credentials: "
               + credentials2 + " : " + javaProps2);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -683,7 +683,7 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       // Verify that the creation of region throws security exception
       credentials1 = gen.getInvalidCredentials(7);
       javaProps1 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsWithFailover: For first client invalid credentials: "
               + credentials1 + " : " + javaProps1);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -711,12 +711,12 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       String authenticator = gen.getAuthenticator();
       String authInit = gen.getAuthInit();
 
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsForNotifications: Using scheme: " + gen.classCode());
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsForNotifications: Using authenticator: "
               + authenticator);
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsForNotifications: Using authinit: " + authInit);
 
       // Start the first server
@@ -735,12 +735,12 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       // Start the clients with valid credentials
       Properties credentials1 = gen.getValidCredentials(3);
       Properties javaProps1 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsForNotifications: For first client credentials: "
               + credentials1 + " : " + javaProps1);
       Properties credentials2 = gen.getValidCredentials(4);
       Properties javaProps2 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsForNotifications: For second client credentials: "
               + credentials2 + " : " + javaProps2);
       client1.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -806,7 +806,7 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
       // Verify that the creation of region throws security exception
       credentials2 = gen.getInvalidCredentials(3);
       javaProps2 = gen.getJavaProperties();
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "testCredentialsForNotifications: For second client invalid credentials: "
               + credentials2 + " : " + javaProps2);
       client2.invoke(ClientAuthenticationDUnitTest.class, "createCacheClient",
@@ -846,7 +846,7 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
                 new Integer(SecurityTestUtil.AUTHFAIL_EXCEPTION) });
       }
       else {
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "testCredentialsForNotifications: Skipping invalid authenticator for scheme ["
                 + gen.classCode() + "] which has no authInit");
       }
@@ -877,7 +877,7 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
                 new Integer(SecurityTestUtil.AUTHREQ_EXCEPTION) });
       }
       else {
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "testCredentialsForNotifications: Skipping null authInit for scheme ["
                 + gen.classCode() + "] which has no authInit");
       }
@@ -937,7 +937,7 @@ public class ClientAuthenticationDUnitTest extends DistributedTestCase {
             new Object[] { new Integer(4) });
       }
       else {
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "testCredentialsForNotifications: Skipping scheme ["
                 + gen.classCode() + "] which has no authenticator");
       }


[26/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClientRegisterInterestDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClientRegisterInterestDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClientRegisterInterestDUnitTest.java
index da155f1..a734a10 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClientRegisterInterestDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClientRegisterInterestDUnitTest.java
@@ -26,8 +26,8 @@ import com.gemstone.gemfire.cache.Scope;
 import com.gemstone.gemfire.cache.client.internal.PoolImpl;
 import com.gemstone.gemfire.distributed.internal.DistributionConfig;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -63,7 +63,7 @@ public class ClientRegisterInterestDUnitTest extends ClientServerTestCase {
     final VM vm = Host.getHost(0).getVM(whichVM);
     vm.invoke(new CacheSerializableRunnable("Create bridge server") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("[testBug35381] Create BridgeServer");
+        LogWriterUtils.getLogWriter().info("[testBug35381] Create BridgeServer");
         getSystem();
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.LOCAL);
@@ -76,21 +76,21 @@ public class ClientRegisterInterestDUnitTest extends ClientServerTestCase {
           bridgeServerPort = startBridgeServer(0);
         }
         catch (IOException e) {
-          LogWriterSupport.getLogWriter().error("startBridgeServer threw IOException", e);
+          LogWriterUtils.getLogWriter().error("startBridgeServer threw IOException", e);
           fail("startBridgeServer threw IOException " + e.getMessage());
         }
         
         assertTrue(bridgeServerPort != 0);
     
-        LogWriterSupport.getLogWriter().info("[testBug35381] port=" + bridgeServerPort);
-        LogWriterSupport.getLogWriter().info("[testBug35381] serverMemberId=" + getMemberId());
+        LogWriterUtils.getLogWriter().info("[testBug35381] port=" + bridgeServerPort);
+        LogWriterUtils.getLogWriter().info("[testBug35381] serverMemberId=" + getMemberId());
       }
     });
     ports[whichVM] = vm.invokeInt(ClientRegisterInterestDUnitTest.class, 
                                   "getBridgeServerPort");
     assertTrue(ports[whichVM] != 0);
     
-    LogWriterSupport.getLogWriter().info("[testBug35381] create bridge client");
+    LogWriterUtils.getLogWriter().info("[testBug35381] create bridge client");
     Properties config = new Properties();
     config.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
     config.setProperty(DistributionConfig.LOCATORS_NAME, "");
@@ -100,9 +100,9 @@ public class ClientRegisterInterestDUnitTest extends ClientServerTestCase {
     AttributesFactory factory = new AttributesFactory();
     factory.setScope(Scope.LOCAL);
 
-    LogWriterSupport.getLogWriter().info("[testBug35381] creating connection pool");
+    LogWriterUtils.getLogWriter().info("[testBug35381] creating connection pool");
     boolean establishCallbackConnection = false; // SOURCE OF BUG 35381
-    ClientServerTestCase.configureConnectionPool(factory, NetworkSupport.getServerHostName(host), ports, establishCallbackConnection, -1, -1, null);
+    ClientServerTestCase.configureConnectionPool(factory, NetworkUtils.getServerHostName(host), ports, establishCallbackConnection, -1, -1, null);
     Region region = createRegion(name, factory.create());
     assertNotNull(getRootRegion().getSubregion(name));
     try {
@@ -148,7 +148,7 @@ public class ClientRegisterInterestDUnitTest extends ClientServerTestCase {
     final VM firstServerVM = Host.getHost(0).getVM(firstServerIdx);
     firstServerVM.invoke(new CacheSerializableRunnable("Create first bridge server") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("[testRegisterInterestFailover] Create first bridge server");
+        LogWriterUtils.getLogWriter().info("[testRegisterInterestFailover] Create first bridge server");
         getSystem();
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.LOCAL);
@@ -163,15 +163,15 @@ public class ClientRegisterInterestDUnitTest extends ClientServerTestCase {
           bridgeServerPort = startBridgeServer(0);
         }
         catch (IOException e) {
-          LogWriterSupport.getLogWriter().error("startBridgeServer threw IOException", e);
+          LogWriterUtils.getLogWriter().error("startBridgeServer threw IOException", e);
           fail("startBridgeServer threw IOException " + e.getMessage());
         }
         
         assertTrue(bridgeServerPort != 0);
     
-        LogWriterSupport.getLogWriter().info("[testRegisterInterestFailover] " +
+        LogWriterUtils.getLogWriter().info("[testRegisterInterestFailover] " +
           "firstServer port=" + bridgeServerPort);
-        LogWriterSupport.getLogWriter().info("[testRegisterInterestFailover] " +
+        LogWriterUtils.getLogWriter().info("[testRegisterInterestFailover] " +
           "firstServer memberId=" + getMemberId());
       }
     });
@@ -181,7 +181,7 @@ public class ClientRegisterInterestDUnitTest extends ClientServerTestCase {
     final VM secondServerVM = Host.getHost(0).getVM(secondServerIdx);
     secondServerVM.invoke(new CacheSerializableRunnable("Create second bridge server") {
       public void run2() throws CacheException {
-        LogWriterSupport.getLogWriter().info("[testRegisterInterestFailover] Create second bridge server");
+        LogWriterUtils.getLogWriter().info("[testRegisterInterestFailover] Create second bridge server");
         getSystem();
         AttributesFactory factory = new AttributesFactory();
         factory.setScope(Scope.LOCAL);
@@ -194,15 +194,15 @@ public class ClientRegisterInterestDUnitTest extends ClientServerTestCase {
           bridgeServerPort = startBridgeServer(0);
         }
         catch (IOException e) {
-          LogWriterSupport.getLogWriter().error("startBridgeServer threw IOException", e);
+          LogWriterUtils.getLogWriter().error("startBridgeServer threw IOException", e);
           fail("startBridgeServer threw IOException " + e.getMessage());
         }
         
         assertTrue(bridgeServerPort != 0);
     
-        LogWriterSupport.getLogWriter().info("[testRegisterInterestFailover] " +
+        LogWriterUtils.getLogWriter().info("[testRegisterInterestFailover] " +
           "secondServer port=" + bridgeServerPort);
-        LogWriterSupport.getLogWriter().info("[testRegisterInterestFailover] " +
+        LogWriterUtils.getLogWriter().info("[testRegisterInterestFailover] " +
           "secondServer memberId=" + getMemberId());
       }
     });
@@ -224,7 +224,7 @@ public class ClientRegisterInterestDUnitTest extends ClientServerTestCase {
     });
     
     // create the bridge client
-    LogWriterSupport.getLogWriter().info("[testBug35654] create bridge client");
+    LogWriterUtils.getLogWriter().info("[testBug35654] create bridge client");
     Properties config = new Properties();
     config.setProperty(DistributionConfig.MCAST_PORT_NAME, "0");
     config.setProperty(DistributionConfig.LOCATORS_NAME, "");
@@ -234,9 +234,9 @@ public class ClientRegisterInterestDUnitTest extends ClientServerTestCase {
     AttributesFactory factory = new AttributesFactory();
     factory.setScope(Scope.LOCAL);
 
-    LogWriterSupport.getLogWriter().info("[testRegisterInterestFailover] creating connection pool");
+    LogWriterUtils.getLogWriter().info("[testRegisterInterestFailover] creating connection pool");
     boolean establishCallbackConnection = true;
-    final PoolImpl p = (PoolImpl)ClientServerTestCase.configureConnectionPool(factory, NetworkSupport.getServerHostName(host), ports, establishCallbackConnection, -1, -1, null);
+    final PoolImpl p = (PoolImpl)ClientServerTestCase.configureConnectionPool(factory, NetworkUtils.getServerHostName(host), ports, establishCallbackConnection, -1, -1, null);
 
     final Region region1 = createRootRegion(regionName1, factory.create());
     final Region region2 = createRootRegion(regionName2, factory.create());
@@ -311,7 +311,7 @@ public class ClientRegisterInterestDUnitTest extends ClientServerTestCase {
           startBridgeServer(ports[secondServerIdx]);
         }
         catch (IOException e) {
-          LogWriterSupport.getLogWriter().error("startBridgeServer threw IOException", e);
+          LogWriterUtils.getLogWriter().error("startBridgeServer threw IOException", e);
           fail("startBridgeServer threw IOException " + e.getMessage());
         }
       }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClientServerCCEDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClientServerCCEDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClientServerCCEDUnitTest.java
index 7fdd975..fb319b6 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClientServerCCEDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClientServerCCEDUnitTest.java
@@ -46,8 +46,8 @@ import com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientNotifier;
 import com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientProxy;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -156,19 +156,19 @@ public class ClientServerCCEDUnitTest extends CacheTestCase {
     createEntries(vm0);
     destroyEntries(vm0);
     
-    LogWriterSupport.getLogWriter().info("***************** register interest on all keys");
+    LogWriterUtils.getLogWriter().info("***************** register interest on all keys");
     createClientRegion(vm2, name, port, true);
     registerInterest(vm2);
     ensureAllTombstonesPresent(vm2);
     
-    LogWriterSupport.getLogWriter().info("***************** clear cache and register interest on one key, Object0");
+    LogWriterUtils.getLogWriter().info("***************** clear cache and register interest on one key, Object0");
     clearLocalCache(vm2);
     registerInterestOneKey(vm2, "Object0");
     List<String> keys = new ArrayList(1);
     keys.add("Object0");
     ensureAllTombstonesPresent(vm2, keys);
 
-    LogWriterSupport.getLogWriter().info("***************** clear cache and register interest on four keys");
+    LogWriterUtils.getLogWriter().info("***************** clear cache and register interest on four keys");
     clearLocalCache(vm2);
     keys = new ArrayList(4);
     for (int i=0; i<4; i++) {
@@ -177,12 +177,12 @@ public class ClientServerCCEDUnitTest extends CacheTestCase {
     registerInterest(vm2, keys);
     ensureAllTombstonesPresent(vm2, keys);
 
-    LogWriterSupport.getLogWriter().info("***************** clear cache and register interest with regex on four keys");
+    LogWriterUtils.getLogWriter().info("***************** clear cache and register interest with regex on four keys");
     clearLocalCache(vm2);
     registerInterestRegex(vm2, "Object[0-3]");
     ensureAllTombstonesPresent(vm2, keys);
 
-    LogWriterSupport.getLogWriter().info("***************** fetch entries with getAll()");
+    LogWriterUtils.getLogWriter().info("***************** fetch entries with getAll()");
     clearLocalCache(vm2);
     getAll(vm2);
     ensureAllTombstonesPresent(vm2);
@@ -209,19 +209,19 @@ public class ClientServerCCEDUnitTest extends CacheTestCase {
     createEntries(vm0);
     invalidateEntries(vm0);
     
-    LogWriterSupport.getLogWriter().info("***************** register interest on all keys");
+    LogWriterUtils.getLogWriter().info("***************** register interest on all keys");
     createClientRegion(vm2, name, port, true);
     registerInterest(vm2);
     ensureAllInvalidsPresent(vm2);
     
-    LogWriterSupport.getLogWriter().info("***************** clear cache and register interest on one key, Object0");
+    LogWriterUtils.getLogWriter().info("***************** clear cache and register interest on one key, Object0");
     clearLocalCache(vm2);
     registerInterestOneKey(vm2, "Object0");
     List<String> keys = new ArrayList(1);
     keys.add("Object0");
     ensureAllInvalidsPresent(vm2, keys);
 
-    LogWriterSupport.getLogWriter().info("***************** clear cache and register interest on four keys");
+    LogWriterUtils.getLogWriter().info("***************** clear cache and register interest on four keys");
     clearLocalCache(vm2);
     keys = new ArrayList(4);
     for (int i=0; i<4; i++) {
@@ -230,12 +230,12 @@ public class ClientServerCCEDUnitTest extends CacheTestCase {
     registerInterest(vm2, keys);
     ensureAllInvalidsPresent(vm2, keys);
 
-    LogWriterSupport.getLogWriter().info("***************** clear cache and register interest with regex on four keys");
+    LogWriterUtils.getLogWriter().info("***************** clear cache and register interest with regex on four keys");
     clearLocalCache(vm2);
     registerInterestRegex(vm2, "Object[0-3]");
     ensureAllInvalidsPresent(vm2, keys);
 
-    LogWriterSupport.getLogWriter().info("***************** fetch entries with getAll()");
+    LogWriterUtils.getLogWriter().info("***************** fetch entries with getAll()");
     clearLocalCache(vm2);
     getAll(vm2);
     ensureAllInvalidsPresent(vm2);
@@ -482,8 +482,8 @@ public class ClientServerCCEDUnitTest extends CacheTestCase {
           
           @Override
           public boolean done() {
-            LogWriterSupport.getLogWriter().info("tombstone count = " + TestRegion.getTombstoneCount());
-            LogWriterSupport.getLogWriter().info("region size = " + TestRegion.size());
+            LogWriterUtils.getLogWriter().info("tombstone count = " + TestRegion.getTombstoneCount());
+            LogWriterUtils.getLogWriter().info("region size = " + TestRegion.size());
             return TestRegion.getTombstoneCount() == 0 && TestRegion.size() == 0;
           }
           
@@ -518,7 +518,7 @@ public class ClientServerCCEDUnitTest extends CacheTestCase {
 //                  if (first) {
 //                    ((LocalRegion)proxy.getHARegion()).dumpBackingMap();
 //                  }
-                  LogWriterSupport.getLogWriter().info("queue size ("+size+") is still > 0 for " + proxy.getProxyID()); 
+                  LogWriterUtils.getLogWriter().info("queue size ("+size+") is still > 0 for " + proxy.getProxyID()); 
                   return false;
                 }
               }
@@ -526,7 +526,7 @@ public class ClientServerCCEDUnitTest extends CacheTestCase {
             // also ensure that server regions have been cleaned up
             int regionEntryCount = TestRegion.getRegionMap().size();
             if (regionEntryCount > 0) {
-              LogWriterSupport.getLogWriter().info("TestRegion has unexpected entries - all should have been GC'd but we have " + regionEntryCount);
+              LogWriterUtils.getLogWriter().info("TestRegion has unexpected entries - all should have been GC'd but we have " + regionEntryCount);
               TestRegion.dumpBackingMap();
               return false;
             }
@@ -549,7 +549,7 @@ public class ClientServerCCEDUnitTest extends CacheTestCase {
     vm.invoke(new SerializableCallable("check that GC did not happen") {
       public Object call() throws Exception {
         if (TestRegion.getTombstoneCount() == 0) {
-          LogWriterSupport.getLogWriter().warning("region has no tombstones");
+          LogWriterUtils.getLogWriter().warning("region has no tombstones");
 //          TestRegion.dumpBackingMap();
           throw new AssertionFailedError("expected to find tombstones but region is empty");
         }
@@ -590,9 +590,9 @@ public class ClientServerCCEDUnitTest extends CacheTestCase {
     SerializableCallable createRegion = new SerializableCallable() {
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(vm.getHost()), port);
+        cf.addPoolServer(NetworkUtils.getServerHostName(vm.getHost()), port);
         cf.setPoolSubscriptionEnabled(true);
-        cf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        cf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache cache = getClientCache(cf);
         ClientRegionFactory crf = cache.createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY);
         crf.setConcurrencyChecksEnabled(ccEnabled);
@@ -611,14 +611,14 @@ public class ClientServerCCEDUnitTest extends CacheTestCase {
     SerializableCallable createRegion = new SerializableCallable() {
       public Object call() throws Exception {
         ClientCacheFactory cf = new ClientCacheFactory();
-        cf.addPoolServer(NetworkSupport.getServerHostName(vm.getHost()), port1);
-        cf.addPoolServer(NetworkSupport.getServerHostName(vm.getHost()), port2);
+        cf.addPoolServer(NetworkUtils.getServerHostName(vm.getHost()), port1);
+        cf.addPoolServer(NetworkUtils.getServerHostName(vm.getHost()), port2);
         cf.setPoolSubscriptionEnabled(true);
         cf.setPoolSubscriptionRedundancy(1);
         // bug #50683 - secondary durable queue retains all GC messages
         cf.set("durable-client-id", ""+vm.getPid());
         cf.set("durable-client-timeout", "" + 200);
-        cf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        cf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache cache = getClientCache(cf);
         ClientRegionFactory crf = cache.createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY);
         crf.setConcurrencyChecksEnabled(ccEnabled);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClientServerTestCase.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClientServerTestCase.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClientServerTestCase.java
index c3c0a8c..5c2f8a2 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClientServerTestCase.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ClientServerTestCase.java
@@ -35,7 +35,7 @@ import com.gemstone.gemfire.distributed.DistributedMember;
 import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.distributed.internal.InternalDistributedSystem;
 import com.gemstone.gemfire.internal.AvailablePortHelper;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -208,7 +208,7 @@ public class ClientServerTestCase extends CacheTestCase {
       boolean threadLocalCnxs, int lifetimeTimeout, int statisticInterval) {
 
     if(AUTO_LOAD_BALANCE) {
-      pf.addLocator(host,DistributedTestSupport.getDUnitLocatorPort());
+      pf.addLocator(host,DistributedTestUtils.getDUnitLocatorPort());
     } else {
       for(int z=0;z<ports.length;z++) {
         pf.addServer(host,ports[z]);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ConcurrentLeaveDuringGIIDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ConcurrentLeaveDuringGIIDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ConcurrentLeaveDuringGIIDUnitTest.java
index f283bb8..c2f06c1 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ConcurrentLeaveDuringGIIDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/ConcurrentLeaveDuringGIIDUnitTest.java
@@ -26,7 +26,7 @@ import com.gemstone.gemfire.internal.cache.InitialImageOperation;
 import com.gemstone.gemfire.internal.cache.InitialImageOperation.GIITestHook;
 import com.gemstone.gemfire.internal.cache.InitialImageOperation.GIITestHookType;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -157,7 +157,7 @@ public class ConcurrentLeaveDuringGIIDUnitTest extends CacheTestCase {
         // ensure that the RVV has recorded the event
         DistributedRegion r = (DistributedRegion)getCache().getRegion(regionName);
         if (!r.getVersionVector().contains(Xid, 1)) {
-          LogWriterSupport.getLogWriter().info("r's version vector is " + r.getVersionVector().fullToString());
+          LogWriterUtils.getLogWriter().info("r's version vector is " + r.getVersionVector().fullToString());
           ((LocalRegion)r).dumpBackingMap();
         }
         assertTrue(r.containsKey("keyFromX"));

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DiskRegionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DiskRegionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DiskRegionDUnitTest.java
index 84b9385..817943a 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DiskRegionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DiskRegionDUnitTest.java
@@ -48,7 +48,7 @@ import com.gemstone.gemfire.internal.cache.LocalRegion;
 import com.gemstone.gemfire.internal.cache.lru.LRUCapacityController;
 import com.gemstone.gemfire.internal.cache.lru.LRUStatistics;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -143,7 +143,7 @@ public class DiskRegionDUnitTest extends CacheTestCase {
 
     flush(region);
     
-    LogWriterSupport.getLogWriter().info("DEBUG: writes=" + diskStats.getWrites()
+    LogWriterUtils.getLogWriter().info("DEBUG: writes=" + diskStats.getWrites()
         + " reads=" + diskStats.getReads()
         + " evictions=" + lruStats.getEvictions()
         + " total=" + total
@@ -162,7 +162,7 @@ public class DiskRegionDUnitTest extends CacheTestCase {
     assertNotNull(value);
     assertEquals(0, ((int[]) value)[0]);
 
-    LogWriterSupport.getLogWriter().info("DEBUG: writes=" + diskStats.getWrites()
+    LogWriterUtils.getLogWriter().info("DEBUG: writes=" + diskStats.getWrites()
         + " reads=" + diskStats.getReads()
         + " evictions=" + lruStats.getEvictions()
         + " total=" + total
@@ -374,7 +374,7 @@ public class DiskRegionDUnitTest extends CacheTestCase {
 //          DiskRegion dr = region.getDiskRegion();
           LRUStatistics lruStats = getLRUStats(region);
           for (int i = 0; lruStats.getEvictions() < 10; i++) {
-            LogWriterSupport.getLogWriter().info("Put " + i);
+            LogWriterUtils.getLogWriter().info("Put " + i);
             region.put(new Integer(i), new byte[1]);
           }
 
@@ -435,7 +435,7 @@ public class DiskRegionDUnitTest extends CacheTestCase {
 
     long evictions = lruStats.getEvictions();
 
-    LogWriterSupport.getLogWriter().info("Destroying memory resident entries");
+    LogWriterUtils.getLogWriter().info("Destroying memory resident entries");
     // Destroying each of these guys should have no effect on the disk
     for (int i = total - 1; i >= evictions; i--) {
       region.destroy(new Integer(i));
@@ -446,7 +446,7 @@ public class DiskRegionDUnitTest extends CacheTestCase {
 
 //    long startRemoves = diskStats.getRemoves();
 
-    LogWriterSupport.getLogWriter().info("Destroying disk-resident entries.  evictions=" + evictions);
+    LogWriterUtils.getLogWriter().info("Destroying disk-resident entries.  evictions=" + evictions);
     
     // Destroying each of these guys should cause a removal from disk
     for (int i = ((int) evictions) - 1; i >= 0; i--) {
@@ -458,7 +458,7 @@ public class DiskRegionDUnitTest extends CacheTestCase {
 
     assertEquals(evictions, lruStats.getEvictions());
     
-    LogWriterSupport.getLogWriter().info("keys remaining in region: " + region.keys().size());
+    LogWriterUtils.getLogWriter().info("keys remaining in region: " + region.keys().size());
     assertEquals(0, region.keys().size());
   }
 
@@ -970,7 +970,7 @@ public class DiskRegionDUnitTest extends CacheTestCase {
 //          DiskRegion dr = region.getDiskRegion();
           LRUStatistics lruStats = getLRUStats(region);
           for (int i = 0; lruStats.getEvictions() < 10; i++) {
-            LogWriterSupport.getLogWriter().info("Put " + i);
+            LogWriterUtils.getLogWriter().info("Put " + i);
             region.put(new Integer(i), new byte[1]);
           }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DistAckMapMethodsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DistAckMapMethodsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DistAckMapMethodsDUnitTest.java
index 10abe4e..98b997d 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DistAckMapMethodsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DistAckMapMethodsDUnitTest.java
@@ -44,7 +44,7 @@ import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -199,8 +199,8 @@ public class DistAckMapMethodsDUnitTest extends DistributedTestCase{
         vm0.invoke(DistAckMapMethodsDUnitTest.class, "putMethod", objArr);
         obj1 = vm1.invoke(DistAckMapMethodsDUnitTest.class, "getMethod", objArr);//to make sure that vm1 region has the entry
         obj2 = vm1.invoke(DistAckMapMethodsDUnitTest.class, "removeMethod", objArr);
-        LogWriterSupport.getLogWriter().fine("111111111"+obj1);
-        LogWriterSupport.getLogWriter().fine("2222222222"+obj2);
+        LogWriterUtils.getLogWriter().fine("111111111"+obj1);
+        LogWriterUtils.getLogWriter().fine("2222222222"+obj2);
         if (obj1 == null)
           fail("region1.getMethod returned null");
         if(!(obj1.equals(obj2))){

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DistributedAckRegionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DistributedAckRegionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DistributedAckRegionDUnitTest.java
index 93ffa43..f957e49 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DistributedAckRegionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DistributedAckRegionDUnitTest.java
@@ -27,7 +27,7 @@ import com.gemstone.gemfire.cache.Scope;
 import com.gemstone.gemfire.distributed.internal.DistributionConfig;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -62,7 +62,7 @@ public class DistributedAckRegionDUnitTest extends MultiVMRegionTestCase {
   public Properties getDistributedSystemProperties() {
     Properties p = new Properties();
     p.put(DistributionConfig.STATISTIC_SAMPLING_ENABLED_NAME, "true");
-    p.put(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel());
+    p.put(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel());
     return p;
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DistributedNoAckRegionCCEDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DistributedNoAckRegionCCEDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DistributedNoAckRegionCCEDUnitTest.java
index 0036cf3..a1cc2cd 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DistributedNoAckRegionCCEDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DistributedNoAckRegionCCEDUnitTest.java
@@ -36,7 +36,7 @@ import com.gemstone.gemfire.internal.cache.LocalRegion;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -174,25 +174,25 @@ public class DistributedNoAckRegionCCEDUnitTest extends
         if (event.isOriginRemote()) {
           synchronized(this) {
             while (ListenerBlocking) {
-              LogWriterSupport.getLogWriter().info("blocking cache operations for " + event.getDistributedMember());
+              LogWriterUtils.getLogWriter().info("blocking cache operations for " + event.getDistributedMember());
               blocked = true;
               try {
                 wait();
               } catch (InterruptedException e) {
                 Thread.currentThread().interrupt();
-                LogWriterSupport.getLogWriter().info("blocking cache listener interrupted");
+                LogWriterUtils.getLogWriter().info("blocking cache listener interrupted");
                 return;
               }
             }
           }
           if (blocked) {
-            LogWriterSupport.getLogWriter().info("allowing cache operations for " + event.getDistributedMember());
+            LogWriterUtils.getLogWriter().info("allowing cache operations for " + event.getDistributedMember());
           }
         }
       }
       @Override
       public void close() {
-        LogWriterSupport.getLogWriter().info("closing blocking listener");
+        LogWriterUtils.getLogWriter().info("closing blocking listener");
         ListenerBlocking = false;
         synchronized(this) {
           notifyAll();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DistributedNoAckRegionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DistributedNoAckRegionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DistributedNoAckRegionDUnitTest.java
index adf0ba9..1d680f0 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DistributedNoAckRegionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DistributedNoAckRegionDUnitTest.java
@@ -31,9 +31,9 @@ import com.gemstone.gemfire.internal.cache.StateFlushOperation;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -184,12 +184,12 @@ public class DistributedNoAckRegionDUnitTest
     SerializableRunnable create = new
       CacheSerializableRunnable("Create Mirrored Region") {
         public void run2() throws CacheException {
-          LogWriterSupport.getLogWriter().info("testBug30705: Start creating Mirrored Region"); 
+          LogWriterUtils.getLogWriter().info("testBug30705: Start creating Mirrored Region"); 
           AttributesFactory factory =
             new AttributesFactory(getRegionAttributes());
           factory.setDataPolicy(DataPolicy.REPLICATE);
           createRegion(name, factory.create());
-          LogWriterSupport.getLogWriter().info("testBug30705: Finished creating Mirrored Region"); 
+          LogWriterUtils.getLogWriter().info("testBug30705: Finished creating Mirrored Region"); 
         }
       };
       
@@ -201,14 +201,14 @@ public class DistributedNoAckRegionDUnitTest
           Object key = new Integer(0x42);
           Object value = new byte[0];
           assertNotNull(value);
-          LogWriterSupport.getLogWriter().info("testBug30705: Started Distributed NoAck Puts"); 
+          LogWriterUtils.getLogWriter().info("testBug30705: Started Distributed NoAck Puts"); 
           for (int i = 0; i < NUM_PUTS; i++) {
             if (stopPutting) {
-              LogWriterSupport.getLogWriter().info("testBug30705: Interrupted Distributed Ack Puts after " + i + " PUTS"); 
+              LogWriterUtils.getLogWriter().info("testBug30705: Interrupted Distributed Ack Puts after " + i + " PUTS"); 
               break;
             }
             if ((i % 1000) == 0) {
-              LogWriterSupport.getLogWriter().info("testBug30705: modification #" + i); 
+              LogWriterUtils.getLogWriter().info("testBug30705: modification #" + i); 
             }
             rgn.put(key, value);
           }          
@@ -220,18 +220,18 @@ public class DistributedNoAckRegionDUnitTest
 
     vm0.invoke(new CacheSerializableRunnable("Put data") {
         public void run2() throws CacheException {
-          LogWriterSupport.getLogWriter().info("testBug30705: starting initial data load"); 
+          LogWriterUtils.getLogWriter().info("testBug30705: starting initial data load"); 
           Region region =
             getRootRegion().getSubregion(name);
           final byte[] value = new byte[valueSize];
           Arrays.fill(value, (byte)0x42);
           for (int i = 0; i < numEntries; i++) {
             if ((i % 1000) == 0) {
-              LogWriterSupport.getLogWriter().info("testBug30705: initial put #" + i); 
+              LogWriterUtils.getLogWriter().info("testBug30705: initial put #" + i); 
             }
             region.put(new Integer(i), value);
           }
-          LogWriterSupport.getLogWriter().info("testBug30705: finished initial data load"); 
+          LogWriterUtils.getLogWriter().info("testBug30705: finished initial data load"); 
         }
       });
 
@@ -240,19 +240,19 @@ public class DistributedNoAckRegionDUnitTest
     
     // do initial image
     try {
-      LogWriterSupport.getLogWriter().info("testBug30705: before the critical create");
+      LogWriterUtils.getLogWriter().info("testBug30705: before the critical create");
       vm2.invoke(create);
-      LogWriterSupport.getLogWriter().info("testBug30705: after the critical create");
+      LogWriterUtils.getLogWriter().info("testBug30705: after the critical create");
    } finally {
       // test passes if this does not hang
-      LogWriterSupport.getLogWriter().info("testBug30705: INTERRUPTING Distributed NoAck Puts after GetInitialImage");
+      LogWriterUtils.getLogWriter().info("testBug30705: INTERRUPTING Distributed NoAck Puts after GetInitialImage");
       vm0.invoke(new SerializableRunnable("Interrupt Puts") {
         public void run() {
-          LogWriterSupport.getLogWriter().info("testBug30705: interrupting putter"); 
+          LogWriterUtils.getLogWriter().info("testBug30705: interrupting putter"); 
           stopPutting = true;
         }
       });
-      Threads.join(async, 30 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async, 30 * 1000);
       // wait for overflow queue to quiesce before continuing
       vm2.invoke(new SerializableRunnable("Wait for Overflow Queue") {
         public void run() {
@@ -274,7 +274,7 @@ public class DistributedNoAckRegionDUnitTest
         }
        });
     } // finally
-   LogWriterSupport.getLogWriter().info("testBug30705: at end of test");
+   LogWriterUtils.getLogWriter().info("testBug30705: at end of test");
    if (async.exceptionOccurred()) {
      Assert.fail("Got exception", async.getException());
    }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DynamicRegionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DynamicRegionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DynamicRegionDUnitTest.java
index c507437..3d62b31 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DynamicRegionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/DynamicRegionDUnitTest.java
@@ -32,7 +32,7 @@ import com.gemstone.gemfire.cache.Scope;
 import com.gemstone.gemfire.internal.OSProcess;
 import com.gemstone.gemfire.internal.cache.xmlcache.CacheCreation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -74,7 +74,7 @@ public class DynamicRegionDUnitTest extends CacheTestCase {
    */
   @Override
   protected final void preTearDownCacheTestCase() throws Exception {
-    LogWriterSupport.getLogWriter().info("Running tearDown in " + this);
+    LogWriterUtils.getLogWriter().info("Running tearDown in " + this);
     try {
       //Asif destroy dynamic regions at the end of the test
       CacheSerializableRunnable destroyDynRegn = new CacheSerializableRunnable("Destroy Dynamic regions") {
@@ -98,7 +98,7 @@ public class DynamicRegionDUnitTest extends CacheTestCase {
       throw e;
     }
     catch (Throwable t) {
-      LogWriterSupport.getLogWriter().severe("tearDown in " + this + " failed due to " + t);
+      LogWriterUtils.getLogWriter().severe("tearDown in " + this + " failed due to " + t);
     }
     finally {
       try {
@@ -109,11 +109,11 @@ public class DynamicRegionDUnitTest extends CacheTestCase {
         throw e;
       }
       catch (Throwable t) {
-        LogWriterSupport.getLogWriter().severe("tearDown in " + this + " failed to disconnect all DS due to " + t);  
+        LogWriterUtils.getLogWriter().severe("tearDown in " + this + " failed to disconnect all DS due to " + t);  
       }
     }
     if (! DynamicRegionFactory.get().isClosed()) {
-      LogWriterSupport.getLogWriter().severe("DynamicRegionFactory not closed!", new Exception());
+      LogWriterUtils.getLogWriter().severe("DynamicRegionFactory not closed!", new Exception());
     }
   }
   
@@ -231,7 +231,7 @@ public class DynamicRegionDUnitTest extends CacheTestCase {
       DynamicRegionFactory.get().createDynamicRegion(drFullPath, "subregion" + i);
     }
     
-    LogWriterSupport.getLogWriter().info("testPeerRegion - check #1 make sure other region has new dynamic subregion");
+    LogWriterUtils.getLogWriter().info("testPeerRegion - check #1 make sure other region has new dynamic subregion");
     checkForRegionOtherVm(drFullPath, true);
 
     // spot check the subregions
@@ -240,13 +240,13 @@ public class DynamicRegionDUnitTest extends CacheTestCase {
     // now see if OTHER can recreate which should fetch meta-info from controller
     recreateOtherVm();
 
-    LogWriterSupport.getLogWriter().info("testPeerRegion - check #2 make sure other region has dynamic region after restarting through getInitialImage");
+    LogWriterUtils.getLogWriter().info("testPeerRegion - check #2 make sure other region has dynamic region after restarting through getInitialImage");
     checkForRegionOtherVm(drFullPath, true);
 
     // now close the controller and see if OTHER can still fetch meta-info from disk
     closeCache();
     recreateOtherVm();
-    LogWriterSupport.getLogWriter().info("testPeerRegion - check #3 make sure dynamic region can be recovered from disk");
+    LogWriterUtils.getLogWriter().info("testPeerRegion - check #3 make sure dynamic region can be recovered from disk");
     checkForRegionOtherVm(drFullPath, true);
     for (int i=0; i<10; i++) {
       checkForSubregionOtherVm(drFullPath + "/subregion" + i, true);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/GlobalLockingDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/GlobalLockingDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/GlobalLockingDUnitTest.java
index a1d3ea9..0830b7e 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/GlobalLockingDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/GlobalLockingDUnitTest.java
@@ -29,7 +29,7 @@ import com.gemstone.gemfire.cache.RegionExistsException;
 import com.gemstone.gemfire.cache.Scope;
 import com.gemstone.gemfire.cache.TimeoutException;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -72,13 +72,13 @@ public class GlobalLockingDUnitTest extends CacheTestCase {
    * Tests for 32356 R2 tryLock w/ 0 timeout broken in Distributed Lock Service
    */
   public void testBug32356() throws Exception {
-    LogWriterSupport.getLogWriter().fine("[testBug32356]");
+    LogWriterUtils.getLogWriter().fine("[testBug32356]");
     Host host = Host.getHost(0);
     final String name = this.getUniqueName();
     final Object key = "32356";
 
     // lock/unlock '32356' in all vms... (make all vms aware of token)
-    LogWriterSupport.getLogWriter().fine("[testBug32356] lock/unlock '32356' in all vms");
+    LogWriterUtils.getLogWriter().fine("[testBug32356] lock/unlock '32356' in all vms");
     for (int i = 0; i < 4; i++) {
       final int vm = i;
       host.getVM(vm).invoke(new CacheSerializableRunnable("testBug32356_step1") {
@@ -93,7 +93,7 @@ public class GlobalLockingDUnitTest extends CacheTestCase {
     }
 
     // attempt try-lock of zero wait time in all vms
-    LogWriterSupport.getLogWriter().fine("[testBug32356] attempt try-lock of zero wait time in all vms");
+    LogWriterUtils.getLogWriter().fine("[testBug32356] attempt try-lock of zero wait time in all vms");
     for (int i = 0; i < 4; i++) {
       final int vm = i;
       host.getVM(vm).invoke(new CacheSerializableRunnable("testBug32356_step2") {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/GlobalRegionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/GlobalRegionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/GlobalRegionDUnitTest.java
index 8b7dc98..008f951 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/GlobalRegionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/GlobalRegionDUnitTest.java
@@ -34,9 +34,9 @@ import com.gemstone.gemfire.cache.TimeoutException;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -256,7 +256,7 @@ public class GlobalRegionDUnitTest extends MultiVMRegionTestCase {
               Thread thread = new Thread(group, new Runnable() {
                   public void run() {
                     try {
-                      LogWriterSupport.getLogWriter().info("testSynchronousIncrements." + this);
+                      LogWriterUtils.getLogWriter().info("testSynchronousIncrements." + this);
                       final Random rand = new Random(System.identityHashCode(this));
                       try {
                         Region region = getRootRegion().getSubregion(name);
@@ -280,7 +280,7 @@ public class GlobalRegionDUnitTest extends MultiVMRegionTestCase {
                           region.put(key, value);
                           assertEquals(value, region.get(key));
                           
-                          LogWriterSupport.getLogWriter().info("testSynchronousIncrements." + 
+                          LogWriterUtils.getLogWriter().info("testSynchronousIncrements." + 
                               this + ": " + key + " -> " + value);
                           lock.unlock();
                         }
@@ -296,7 +296,7 @@ public class GlobalRegionDUnitTest extends MultiVMRegionTestCase {
                       throw e;
                     }
                     catch (Throwable t) {
-                      LogWriterSupport.getLogWriter().info("testSynchronousIncrements." + 
+                      LogWriterUtils.getLogWriter().info("testSynchronousIncrements." + 
                           this + " caught Throwable", t);
                     }
                   }
@@ -306,7 +306,7 @@ public class GlobalRegionDUnitTest extends MultiVMRegionTestCase {
             }
             
             for (int i = 0; i < threads.length; i++) {
-              Threads.join(threads[i], 30 * 1000, LogWriterSupport.getLogWriter());
+              ThreadUtils.join(threads[i], 30 * 1000);
             }
           }
         };
@@ -317,7 +317,7 @@ public class GlobalRegionDUnitTest extends MultiVMRegionTestCase {
     }
 
     for (int i = 0; i < vmCount; i++) {
-      Threads.join(invokes[i], 5 * 60 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(invokes[i], 5 * 60 * 1000);
       if (invokes[i].exceptionOccurred()) {
         Assert.fail("invocation failed", invokes[i].getException());
       }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/LRUEvictionControllerDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/LRUEvictionControllerDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/LRUEvictionControllerDUnitTest.java
index 1246077..b3a85bc 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/LRUEvictionControllerDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/LRUEvictionControllerDUnitTest.java
@@ -46,7 +46,7 @@ import com.gemstone.gemfire.internal.cache.control.InternalResourceManager.Resou
 import com.gemstone.gemfire.internal.cache.lru.HeapEvictor;
 import com.gemstone.gemfire.internal.cache.lru.LRUStatistics;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -304,7 +304,7 @@ public class LRUEvictionControllerDUnitTest extends CacheTestCase {
       CacheListenerAdapter() {
         public void afterCreate(EntryEvent event) {
           try {
-            LogWriterSupport.getLogWriter().info("AFTER CREATE");
+            LogWriterUtils.getLogWriter().info("AFTER CREATE");
             region.put(key, value2);
 
           } 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/MultiVMRegionTestCase.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/MultiVMRegionTestCase.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/MultiVMRegionTestCase.java
index 9a29df0..d3b065c 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/MultiVMRegionTestCase.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/MultiVMRegionTestCase.java
@@ -114,12 +114,12 @@ import com.gemstone.gemfire.internal.offheap.MemoryChunkWithRefCount;
 import com.gemstone.gemfire.internal.offheap.SimpleMemoryAllocatorImpl;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.RMIException;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -462,7 +462,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
                 Object value = e.getNewValue();
                 assertNotNull(value);
                 try {
-                  com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("++ Adding " + value);
+                  com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("++ Adding " + value);
                   queue.put(value);
 
                 } catch (InterruptedException ex) {
@@ -482,9 +482,9 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
               (LinkedBlockingQueue) region.getUserAttribute();
             for (int i = 0; i <= lastNumber; i++) {
               try {
-                com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("++ Waiting for " + i);
+                com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("++ Waiting for " + i);
                 Integer value = (Integer) queue.take();
-                com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("++ Got " + value);
+                com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("++ Got " + value);
                 assertEquals(i, value.intValue());
 
               } catch (InterruptedException ex) {
@@ -506,8 +506,8 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
           }
         });
 
-    Threads.join(ai0, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
-    Threads.join(ai1, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(ai0, 30 * 1000);
+    ThreadUtils.join(ai1, 30 * 1000);
 
     if (ai0.exceptionOccurred()) {
       com.gemstone.gemfire.test.dunit.Assert.fail("ai0 failed", ai0.getException());
@@ -983,7 +983,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
               // changed from severe to fine because it is possible
               // for this to return non-null on d-no-ack
               // that is was invokeRepeatingIfNecessary is called
-              com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().fine("invalidated entry has value of " + entry.getValue());
+              com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().fine("invalidated entry has value of " + entry.getValue());
             }
             assertNull(entry.getValue());
           }
@@ -3316,7 +3316,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
         assertTrue(index >= 0);
         assertEquals(expectedValues.remove(index), event.getNewValue());
         expectedKeys.remove(index);
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("afterCreate called in " +
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("afterCreate called in " +
          "MirroredDataFromNonMirroredListener for key:" + event.getKey());
       }
     }
@@ -3437,7 +3437,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
           Region.Entry entry1 = region.getEntry(key1);
           if (!getRegionAttributes().getDataPolicy().withReplication()) {
             if (entry1 != null) {
-              com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("found entry " + entry1);
+              com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("found entry " + entry1);
             }
             assertNull(entry1);
           }
@@ -4291,7 +4291,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
             factory.setScope(Scope.DISTRIBUTED_ACK);
             factory.setDataPolicy(DataPolicy.NORMAL);
             factory.setSubscriptionAttributes(new SubscriptionAttributes(InterestPolicy.ALL));
-            com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("MJT DEBUG: attrs0 are " + factory.create());
+            com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("MJT DEBUG: attrs0 are " + factory.create());
             createRootRegion(factory.create());
           }
           {
@@ -4301,7 +4301,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
             if (getRegionAttributes().getDataPolicy() == DataPolicy.NORMAL) {
               factory.setDataPolicy(DataPolicy.PRELOADED);
             }
-            com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("MJT DEBUG: attrs1 are " + factory.create());
+            com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("MJT DEBUG: attrs1 are " + factory.create());
             Region region = createRegion(name, factory.create());
           }
           finishCacheXml(name);
@@ -4380,7 +4380,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
         // before the get initial image is complete.
         for (int i = 1; i < NB1_NUM_ENTRIES; i += 2) {
           Object key = new Integer(i);
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Operation #"+i+" on key " + key);
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Operation #"+i+" on key " + key);
           switch (i % 6) {
             case 1: // UPDATE
               // use the current timestamp so we know when it happened
@@ -4438,28 +4438,28 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
         });
     }
 
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Before GetInitialImage, data policy is "+getRegionAttributes().getDataPolicy()+", scope is "+getRegionAttributes().getScope());
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Before GetInitialImage, data policy is "+getRegionAttributes().getDataPolicy()+", scope is "+getRegionAttributes().getScope());
     AsyncInvocation asyncGII = vm2.invokeAsync(create);
 
     if (!getRegionAttributes().getScope().isGlobal()) {
       // wait for nonblocking operations to complete
-      Threads.join(async, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async, 30 * 1000);
       vm2.invoke(new SerializableRunnable("Set fast image processing") {
           public void run() {
             com.gemstone.gemfire.internal.cache.InitialImageOperation.slowImageProcessing = 0;
           }
         });
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("after async nonblocking ops complete");
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("after async nonblocking ops complete");
     }
 
     // wait for GII to complete
-    Threads.join(asyncGII, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyncGII, 30 * 1000);
     final long iiComplete = System.currentTimeMillis();
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Complete GetInitialImage at: " + System.currentTimeMillis());
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Complete GetInitialImage at: " + System.currentTimeMillis());
 
     if (getRegionAttributes().getScope().isGlobal()) {
       // wait for nonblocking operations to complete
-      Threads.join(async, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async, 30 * 1000);
     }
     if (async.exceptionOccurred()) {
       com.gemstone.gemfire.test.dunit.Assert.fail("async failed", async.getException());
@@ -4477,7 +4477,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
           region.localDestroyRegion();
         }
       });
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("after localDestroyRegion");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("after localDestroyRegion");
 
       // invoke repeating so noack regions wait for all updates to get processed
     vm2.invokeRepeatingIfNecessary(new CacheSerializableRunnable("Verify entryCount") {
@@ -4500,7 +4500,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
           if (entriesDumped) return;
           entriesDumped = true;
 
-          LogWriter logger = com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter();
+          LogWriter logger = com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter();
           logger.info("DUMPING Entries with values in VM that should have been destroyed:");
           for (int i = 5; i < NB1_NUM_ENTRIES; i += 6) {
             try {
@@ -4513,7 +4513,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
           }
         }
     }, 5000);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("after verify entryCount");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("after verify entryCount");
 
 
     vm2.invoke(new CacheSerializableRunnable("Verify keys/values & Nonblocking") {
@@ -4567,7 +4567,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
               }
             }
           }
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(name + ": " + numConcurrent + " entries out of " + entryCount +
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(name + ": " + numConcurrent + " entries out of " + entryCount +
                               " were updated concurrently with getInitialImage");
           // make sure at least some of them were concurrent
           if (region.getAttributes().getScope().isGlobal()) {
@@ -4583,7 +4583,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
           }
         }
       });
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("after verify key/values");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("after verify key/values");
   }
 
   /**
@@ -4773,23 +4773,23 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
 
     if (!getRegionAttributes().getScope().isGlobal()) {
       // wait for nonblocking operations to complete
-      Threads.join(async, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async, 30 * 1000);
 
       vm2.invoke(new SerializableRunnable("Set fast image processing") {
           public void run() {
             com.gemstone.gemfire.internal.cache.InitialImageOperation.slowImageProcessing = 0;
           }
         });
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("after async nonblocking ops complete");
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("after async nonblocking ops complete");
     }
 
     // wait for GII to complete
-    Threads.join(asyncGII, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyncGII, 30 * 1000);
     final long iiComplete = System.currentTimeMillis();
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Complete GetInitialImage at: " + System.currentTimeMillis());
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Complete GetInitialImage at: " + System.currentTimeMillis());
     if (getRegionAttributes().getScope().isGlobal()) {
       // wait for nonblocking operations to complete
-      Threads.join(async, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async, 30 * 1000);
     }
 
     if (async.exceptionOccurred()) {
@@ -4830,7 +4830,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
           if (entriesDumped) return;
           entriesDumped = true;
 
-          LogWriter logger = com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter();
+          LogWriter logger = com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter();
           logger.info("DUMPING Entries with values in VM that should have been destroyed:");
           for (int i = 5; i < NB1_NUM_ENTRIES; i += 6) {
             logger.info(i + "-->" +
@@ -4891,7 +4891,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
               }
             }
           }
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(name + ": " + numConcurrent + " entries out of " + entryCount +
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(name + ": " + numConcurrent + " entries out of " + entryCount +
                               " were updated concurrently with getInitialImage");
           // make sure at least some of them were concurrent
           {
@@ -5086,7 +5086,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
     if (!getRegionAttributes().getScope().isGlobal()) {
       // wait for nonblocking operations to complete
       try {
-        Threads.join(async, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+        ThreadUtils.join(async, 30 * 1000);
       } finally {
         vm2.invoke(new SerializableRunnable("Set fast image processing") {
           public void run() {
@@ -5094,16 +5094,16 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
           }
         });
       }
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("after async nonblocking ops complete");
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("after async nonblocking ops complete");
     }
 
     // wait for GII to complete
-    Threads.join(asyncGII, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+    ThreadUtils.join(asyncGII, 30 * 1000);
     final long iiComplete = System.currentTimeMillis();
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Complete GetInitialImage at: " + System.currentTimeMillis());
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Complete GetInitialImage at: " + System.currentTimeMillis());
     if (getRegionAttributes().getScope().isGlobal()) {
       // wait for nonblocking operations to complete
-      Threads.join(async, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async, 30 * 1000);
     }
     if (asyncGII.exceptionOccurred()) {
       throw new Error("asyncGII failed", asyncGII.getException());
@@ -5144,7 +5144,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
           if (entriesDumped) return;
           entriesDumped = true;
 
-          LogWriter logger = com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter();
+          LogWriter logger = com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter();
           logger.info("DUMPING Entries with values in VM that should have been destroyed:");
           for (int i = 5; i < NB1_NUM_ENTRIES; i += 6) {
             logger.info(i + "-->" +
@@ -5210,7 +5210,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
               }
             }
           }
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(name + ": " + numConcurrent + " entries out of " + entryCount +
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(name + ": " + numConcurrent + " entries out of " + entryCount +
                               " were updated concurrently with getInitialImage");
 
           // [sumedh] Occasionally fails. Do these assertions really make sense?
@@ -5409,7 +5409,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
       });
     if (getRegionAttributes().getScope().isGlobal()) {
       // wait for nonblocking operations to complete
-      Threads.join(async, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async, 30 * 1000);
       if (async.exceptionOccurred()) {
         com.gemstone.gemfire.test.dunit.Assert.fail("async invocation failed", async.getException());
       }
@@ -5419,16 +5419,16 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
             com.gemstone.gemfire.internal.cache.InitialImageOperation.slowImageProcessing = 0;
           }
         });
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("after async nonblocking ops complete");
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("after async nonblocking ops complete");
     }
 
     // wait for GII to complete
     //getLogWriter().info("starting wait for GetInitialImage Completion");
-    Threads.join(asyncGII, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Complete GetInitialImage at: " + System.currentTimeMillis());
+    ThreadUtils.join(asyncGII, 30 * 1000);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Complete GetInitialImage at: " + System.currentTimeMillis());
     if (getRegionAttributes().getScope().isGlobal()) {
       // wait for nonblocking operations to complete
-      Threads.join(async, 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+      ThreadUtils.join(async, 30 * 1000);
     }
     if (async.exceptionOccurred()) {
       com.gemstone.gemfire.test.dunit.Assert.fail("async failed", async.getException());
@@ -5465,10 +5465,10 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
     VM vm1 = host.getVM(1);
     VM vm2 = host.getVM(2);
 
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(name + ": before creates");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(name + ": before creates");
     vm0.invoke(create);
     vm1.invoke(create);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(name + ": after creates");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(name + ": after creates");
 
     final Object key = "KEY";
     final Object key2 = "KEY2";
@@ -5481,7 +5481,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
           disconnectFromDS();
         }
       });
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(name + ": after vm2 disconnect");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(name + ": after vm2 disconnect");
 
     try {
     vm0.invoke(new CacheSerializableRunnable("Put int") {
@@ -5490,7 +5490,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
           IntWrapper.IntWrapperSerializer serializer =
             (IntWrapper.IntWrapperSerializer)
             DataSerializer.register(c);
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Registered serializer id:" + serializer.getId()
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Registered serializer id:" + serializer.getId()
               + " class:" + c.getName());
 
           Region region = getRootRegion().getSubregion(name);
@@ -5500,7 +5500,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
           assertTrue(serializer.wasInvoked);
         }
       });
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(name + ": after vm0 put");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(name + ": after vm0 put");
 
     SerializableRunnable get = new CacheSerializableRunnable("Get int") {
         public void run2() throws CacheException {
@@ -5537,7 +5537,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
         }
       };
     vm1.invoke(get);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(name + ": after vm1 get");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(name + ": after vm1 get");
 
     // Make sure that VMs that connect after registration can get the
     // serializer
@@ -5551,7 +5551,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
         }
       });
     vm2.invoke(create);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(name + ": after vm2 create");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(name + ": after vm2 create");
     vm2.invoke(new CacheSerializableRunnable("Put long") {
         public void run2() throws CacheException {
           Region region = getRootRegion().getSubregion(name);
@@ -5565,9 +5565,9 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
           assertTrue(serializer.wasInvoked);
         }
       });
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(name + ": after vm2 put");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(name + ": after vm2 put");
     vm2.invoke(get);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(name + ": after vm2 get");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(name + ": after vm2 get");
 
     SerializableRunnable get2 = new CacheSerializableRunnable("Get long") {
         public void run2() throws CacheException {
@@ -5579,9 +5579,9 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
         }
       };
     vm0.invoke(get2);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(name + ": after vm0 get2");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(name + ": after vm0 get2");
     vm1.invoke(get2);
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(name + ": after vm1 get2");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(name + ": after vm1 get2");
 
     // wait a little while for other netsearch requests to return
     // before unregistering the serializers that will be needed to process these
@@ -5589,7 +5589,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
     } finally {
     Wait.pause(1500);
     unregisterAllSerializers();
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info(name + ": after unregister");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info(name + ": after unregister");
     }
   }
 
@@ -5712,7 +5712,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
    * system.
    */
   private static void unregisterAllSerializers() {
-    DistributedTestSupport.unregisterAllDataSerializersFromAllVms();
+    DistributedTestUtils.unregisterAllDataSerializersFromAllVms();
     cleanupAllVms();
   }
 
@@ -8175,11 +8175,11 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
       long start = System.currentTimeMillis();
       RegionVersionVector vm0vv = getVersionVector(vm0);
       long end = System.currentTimeMillis();
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("version vector transmission took " + (end-start) + " ms");
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("vm0 vector = " + vm0vv);
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("version vector transmission took " + (end-start) + " ms");
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("vm0 vector = " + vm0vv);
   
-      RegionVersionVector vm1vv = getVersionVector(vm1);    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("vm1 vector = " + vm1vv);
-      RegionVersionVector vm2vv = getVersionVector(vm2);    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("vm2 vector = " + vm2vv);
+      RegionVersionVector vm1vv = getVersionVector(vm1);    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("vm1 vector = " + vm1vv);
+      RegionVersionVector vm2vv = getVersionVector(vm2);    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("vm2 vector = " + vm2vv);
       
       Map<String, VersionTag> vm0Versions = (Map<String, VersionTag>)vm0.invoke(this.getClass(), "getCCRegionVersions");
       Map<String, VersionTag> vm1Versions = (Map<String, VersionTag>)vm1.invoke(this.getClass(), "getCCRegionVersions");
@@ -8515,7 +8515,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
             Wait.waitForCriterion(waitForExpiration, TombstoneService.REPLICATED_TOMBSTONE_TIMEOUT+10000, 1000, true);
           } catch (AssertionFailedError e) {
             CCRegion.dumpBackingMap();
-            com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("tombstone service state: " + CCRegion.getCache().getTombstoneService());
+            com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("tombstone service state: " + CCRegion.getCache().getTombstoneService());
             throw e;
           }
         }
@@ -8567,7 +8567,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
             }
           } catch (AssertionFailedError e) {
             CCRegion.dumpBackingMap();
-            com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("tombstone service state: " + CCRegion.getCache().getTombstoneService());
+            com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("tombstone service state: " + CCRegion.getCache().getTombstoneService());
             throw e;
           } catch (CacheException e) {
             com.gemstone.gemfire.test.dunit.Assert.fail("while performing create/destroy operations", e);
@@ -8946,7 +8946,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
           public void close() {
           }
           public Object load(LoaderHelper helper) throws CacheLoaderException {
-            com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("The test CacheLoader has been invoked for key '" + helper.getKey() + "'");
+            com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("The test CacheLoader has been invoked for key '" + helper.getKey() + "'");
             return "loadedValue";
           }
         });
@@ -9034,7 +9034,7 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
         for (int i=0; i<100; i++) {
           RegionEntry entry = r.getRegionEntry("cckey"+i);
           int stamp = entry.getVersionStamp().getEntryVersion();
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("checking key cckey" + i + " having version " + stamp + " entry=" + entry);
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("checking key cckey" + i + " having version " + stamp + " entry=" + entry);
           assertEquals(2, stamp);
           assertEquals(result.get("cckey"+i), i+1);
         }
@@ -9101,13 +9101,13 @@ public abstract class MultiVMRegionTestCase extends RegionTestCase {
   public static byte[] getCCRegionVersionVector() throws Exception {
     Object id = getMemberId();
     int vm = VM.getCurrentVMNum();
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("vm" + vm + " with id " + id + " copying " + CCRegion.getVersionVector().fullToString());
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("vm" + vm + " with id " + id + " copying " + CCRegion.getVersionVector().fullToString());
     RegionVersionVector vector = CCRegion.getVersionVector().getCloneForTransmission();
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("clone is " + vector);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("clone is " + vector);
     HeapDataOutputStream dos = new HeapDataOutputStream(3000, Version.CURRENT);
     DataSerializer.writeObject(vector, dos);
     byte[] bytes = dos.toByteArray();
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("serialized size is " + bytes.length);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("serialized size is " + bytes.length);
     return bytes;
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/PRBucketSynchronizationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/PRBucketSynchronizationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/PRBucketSynchronizationDUnitTest.java
index 52ac05a..a68bd46 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/PRBucketSynchronizationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/PRBucketSynchronizationDUnitTest.java
@@ -40,10 +40,10 @@ import com.gemstone.gemfire.internal.cache.VMCachedDeserializable;
 import com.gemstone.gemfire.internal.cache.versions.VMVersionTag;
 import com.gemstone.gemfire.internal.cache.versions.VersionSource;
 import com.gemstone.gemfire.internal.cache.versions.VersionTag;
-import com.gemstone.gemfire.test.dunit.DistributedSystemSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -132,7 +132,7 @@ public class PRBucketSynchronizationDUnitTest extends CacheTestCase {
       // Now we crash the primary bucket owner simulating death during distribution.
       // The backup buckets should perform a delta-GII for the lost member and
       // get back in sync
-      DistributedSystemSupport.crashDistributedSystem(primaryOwner);
+      DistributedTestUtils.crashDistributedSystem(primaryOwner);
   
       for (VM vm: verifyVMs) {
         verifySynchronized(vm, primaryID);
@@ -200,7 +200,7 @@ public class PRBucketSynchronizationDUnitTest extends CacheTestCase {
         tag.setEntryVersion(1);
         tag.setIsRemoteForTesting();
         EntryEventImpl event = EntryEventImpl.create(bucket, Operation.CREATE, "Object3", true, primary, true, false);        
-        LogWriterSupport.getLogWriter().info("applying this event to the cache: " + event);
+        LogWriterUtils.getLogWriter().info("applying this event to the cache: " + event);
         event.setNewValue(new VMCachedDeserializable("value3", 12));
         event.setVersionTag(tag);
         bucket.getRegionMap().basicPut(event, System.currentTimeMillis(), true, false, null, false, false);
@@ -215,12 +215,12 @@ public class PRBucketSynchronizationDUnitTest extends CacheTestCase {
         event = EntryEventImpl.create(bucket, Operation.CREATE, "Object5", true, primary, true, false);
         event.setNewValue(Token.TOMBSTONE);
         event.setVersionTag(tag);
-        LogWriterSupport.getLogWriter().info("applying this event to the cache: " + event);
+        LogWriterUtils.getLogWriter().info("applying this event to the cache: " + event);
         bucket.getRegionMap().basicPut(event, System.currentTimeMillis(), true, false, null, false, false);
         event.release();
 
         bucket.dumpBackingMap();
-        LogWriterSupport.getLogWriter().info("bucket version vector is now " + bucket.getVersionVector().fullToString());
+        LogWriterUtils.getLogWriter().info("bucket version vector is now " + bucket.getVersionVector().fullToString());
         assertTrue("bucket should hold entry Object3 now", bucket.containsKey("Object3"));
         return true;
       }
@@ -237,12 +237,12 @@ public class PRBucketSynchronizationDUnitTest extends CacheTestCase {
           boolean dumped = false;
           public boolean done() {
             if (TestRegion.getCache().getDistributionManager().isCurrentMember(crashedMember)) {
-              LogWriterSupport.getLogWriter().info(waitingFor);
+              LogWriterUtils.getLogWriter().info(waitingFor);
               return false;
             }
             if (!TestRegion.containsKey("Object3")) {
               waitingFor = "entry for Object3 not found";
-              LogWriterSupport.getLogWriter().info(waitingFor);
+              LogWriterUtils.getLogWriter().info(waitingFor);
               return false;
             }
             RegionEntry re = bucket.getRegionMap().getEntry("Object5");
@@ -252,7 +252,7 @@ public class PRBucketSynchronizationDUnitTest extends CacheTestCase {
                 bucket.dumpBackingMap();
               }
               waitingFor = "entry for Object5 not found";
-              LogWriterSupport.getLogWriter().info(waitingFor);
+              LogWriterUtils.getLogWriter().info(waitingFor);
               return false;
             }
             if (!re.isTombstone()) {
@@ -261,7 +261,7 @@ public class PRBucketSynchronizationDUnitTest extends CacheTestCase {
                 bucket.dumpBackingMap();
               }
               waitingFor = "Object5 is not a tombstone but should be: " + re;
-              LogWriterSupport.getLogWriter().info(waitingFor);
+              LogWriterUtils.getLogWriter().info(waitingFor);
               return false;
             }
             return true;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/PartitionedRegionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/PartitionedRegionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/PartitionedRegionDUnitTest.java
index 50c8353..0408eb7 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/PartitionedRegionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/cache30/PartitionedRegionDUnitTest.java
@@ -188,7 +188,7 @@ public class PartitionedRegionDUnitTest extends MultiVMRegionTestCase {
         fact.addCacheListener(new CacheListenerAdapter(){
           @Override
           public void afterInvalidate(EntryEvent event) {
-            com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("afterInvalidate invoked with " + event);
+            com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("afterInvalidate invoked with " + event);
             InvalidateInvoked = true;
           }
         });


[17/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARQueueNewImplDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARQueueNewImplDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARQueueNewImplDUnitTest.java
index 96f02fa..e48516c 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARQueueNewImplDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARQueueNewImplDUnitTest.java
@@ -55,7 +55,7 @@ import com.gemstone.gemfire.internal.cache.tier.sockets.HAEventWrapper;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -354,11 +354,11 @@ public class HARQueueNewImplDUnitTest extends DistributedTestCase {
     serverVM1.invoke(ConflationDUnitTest.class, "setIsSlowStart",
         new Object[] { "30000" });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), "1" });
-    final String client2Host = NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), "1" });
 
@@ -392,11 +392,11 @@ public class HARQueueNewImplDUnitTest extends DistributedTestCase {
     serverVM1.invoke(ConflationDUnitTest.class, "setIsSlowStart",
         new Object[] { "30000" });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), "1" });
-    final String client2Host = NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), "1" });
 
@@ -431,11 +431,11 @@ public class HARQueueNewImplDUnitTest extends DistributedTestCase {
     serverVM0.invoke(ConflationDUnitTest.class, "setIsSlowStart",
         new Object[] { "30000" });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), "1" });
-    final String client2Host = NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), "1" });
 
@@ -468,11 +468,11 @@ public class HARQueueNewImplDUnitTest extends DistributedTestCase {
     serverVM0.invoke(ConflationDUnitTest.class, "setIsSlowStart",
         new Object[] { "30000" });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), "1" });
-    final String client2Host = NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), "1" });
 
@@ -510,11 +510,11 @@ public class HARQueueNewImplDUnitTest extends DistributedTestCase {
     serverVM1.invoke(ConflationDUnitTest.class, "setIsSlowStart",
         new Object[] { "30000" });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), "1" });
-    final String client2Host = NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), "1" });
 
@@ -565,11 +565,11 @@ public class HARQueueNewImplDUnitTest extends DistributedTestCase {
     serverVM1.invoke(ConflationDUnitTest.class, "setIsSlowStart",
         new Object[] { "40000" });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), "1" });
-    final String client2Host = NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), "1" });
 
@@ -621,11 +621,11 @@ public class HARQueueNewImplDUnitTest extends DistributedTestCase {
     Integer port3 = (Integer)serverVM0.invoke(HARQueueNewImplDUnitTest.class,
         "createOneMoreBridgeServer", new Object[] { Boolean.TRUE });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT1), port3, "0");
-    final String client1Host = NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT1), port3, "0");
+    final String client1Host = NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), "1" });
-    final String client2Host = NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), "1" });
 
@@ -652,8 +652,8 @@ public class HARQueueNewImplDUnitTest extends DistributedTestCase {
     Integer port3 = (Integer)serverVM0.invoke(HARQueueNewImplDUnitTest.class,
         "createOneMoreBridgeServer", new Object[] { Boolean.FALSE });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1", Boolean.TRUE);
-    final String client1Host = NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1", Boolean.TRUE);
+    final String client1Host = NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, port3, new Integer(PORT2), "1", Boolean.TRUE });
 
@@ -690,11 +690,11 @@ public class HARQueueNewImplDUnitTest extends DistributedTestCase {
     serverVM0.invoke(ConflationDUnitTest.class, "setIsSlowStart",
         new Object[] { "30000" });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), "1" });
-    final String client2Host = NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), "1" });
 
@@ -740,11 +740,11 @@ public class HARQueueNewImplDUnitTest extends DistributedTestCase {
     serverVM0.invoke(ConflationDUnitTest.class, "setIsSlowStart",
         new Object[] { "30000" });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), "1" });
-    final String client2Host = NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), "1" });
 
@@ -784,11 +784,11 @@ public class HARQueueNewImplDUnitTest extends DistributedTestCase {
     serverVM0.invoke(ConflationDUnitTest.class, "setIsSlowStart",
         new Object[] { "30000" });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), "1" });
-    final String client2Host = NetworkSupport.getServerHostName(clientVM1.getHost());
+    final String client2Host = NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), "1" });
 
@@ -822,11 +822,11 @@ public class HARQueueNewImplDUnitTest extends DistributedTestCase {
    */
   public void testCMRNotReturnedByRootRegionsMethod() throws Exception {
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), "1" });
-    final String client2Host = NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), "1" });
 
@@ -871,11 +871,11 @@ public class HARQueueNewImplDUnitTest extends DistributedTestCase {
     serverVM1.invoke(ConflationDUnitTest.class, "setIsSlowStart",
         new Object[] { "60000" });
 
-    createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
-    final String client1Host = NetworkSupport.getServerHostName(clientVM1.getHost());
+    createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2), "1");
+    final String client1Host = NetworkUtils.getServerHostName(clientVM1.getHost());
     clientVM1.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client1Host, new Integer(PORT1), new Integer(PORT2), "1" });
-    final String client2Host = NetworkSupport.getServerHostName(clientVM2.getHost());
+    final String client2Host = NetworkUtils.getServerHostName(clientVM2.getHost());
     clientVM2.invoke(HARQueueNewImplDUnitTest.class, "createClientCache",
         new Object[] { client2Host, new Integer(PORT1), new Integer(PORT2), "1" });
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARegionQueueDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARegionQueueDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARegionQueueDUnitTest.java
index 5f63b21..7b410d6 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARegionQueueDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARegionQueueDUnitTest.java
@@ -45,7 +45,7 @@ import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.internal.cache.HARegion;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -854,7 +854,7 @@ public class HARegionQueueDUnitTest extends DistributedTestCase
           if (opThreads[i].isInterrupted()) {
             fail("Test failed because  thread encountered exception");
           }
-          Threads.join(opThreads[i], 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+          ThreadUtils.join(opThreads[i], 30 * 1000);
         }
       }
     };
@@ -969,7 +969,7 @@ public class HARegionQueueDUnitTest extends DistributedTestCase
           }
         };
         Wait.waitForCriterion(ev, 30 * 1000, 200, true);
-        Threads.join(createQueuesThread, 300 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+        ThreadUtils.join(createQueuesThread, 300 * 1000);
       }
     };
 
@@ -983,7 +983,7 @@ public class HARegionQueueDUnitTest extends DistributedTestCase
         if (opThreads[0].isInterrupted()) {
           fail("The test has failed as it encountered interrupts in puts & takes");
         }
-        Threads.join(opThreads[0], 30 * 1000, com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter());
+        ThreadUtils.join(opThreads[0], 30 * 1000);
       }
     };
     vm0.invoke(joinWithThread);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARegionQueueJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARegionQueueJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARegionQueueJUnitTest.java
index 8f9ba9c..48da630 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARegionQueueJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HARegionQueueJUnitTest.java
@@ -54,7 +54,7 @@ import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.internal.cache.Conflatable;
 import com.gemstone.gemfire.internal.cache.EventID;
 import com.gemstone.gemfire.internal.cache.RegionQueue;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 /**
@@ -292,7 +292,7 @@ public class HARegionQueueJUnitTest
     // call join on the put-threads so that this thread waits till they complete
     // before doing verfication
     for (i = 0; i < TOTAL_PUT_THREADS; i++) {
-      Threads.join(putThreads[i], 30 * 1000, null);
+      ThreadUtils.join(putThreads[i], 30 * 1000);
     }
     assertFalse(encounteredException);
 
@@ -384,7 +384,7 @@ public class HARegionQueueJUnitTest
 
       long startTime = System.currentTimeMillis();
       for (int k = 0; k < threads.length; k++) {
-        Threads.join(threads[k], 60 * 1000, null);
+        ThreadUtils.join(threads[k], 60 * 1000);
       }
 
       long totalTime = System.currentTimeMillis() - startTime;
@@ -1252,8 +1252,8 @@ public class HARegionQueueJUnitTest
       };
       thread1.start();
       thread2.start();
-      Threads.join(thread1, 30 * 1000, null);
-      Threads.join(thread2, 30 * 1000, null);
+      ThreadUtils.join(thread1, 30 * 1000);
+      ThreadUtils.join(thread2, 30 * 1000);
       List list2 = HARegionQueue.createMessageListForTesting();
       Iterator iterator = list1.iterator();
       boolean doOnce = false;
@@ -1363,8 +1363,8 @@ public class HARegionQueueJUnitTest
       };
       thread1.start();
       thread2.start();
-      Threads.join(thread1, 30 * 1000, null);
-      Threads.join(thread2, 30 * 1000, null);
+      ThreadUtils.join(thread1, 30 * 1000);
+      ThreadUtils.join(thread2, 30 * 1000);
       List list2 = HARegionQueue.createMessageListForTesting();
       Iterator iterator = list1.iterator();
       boolean doOnce = false;
@@ -1483,8 +1483,8 @@ public class HARegionQueueJUnitTest
       };
       thread1.start();
       thread2.start();
-      Threads.join(thread1, 30 * 1000, null);
-      Threads.join(thread2, 30 * 1000, null);
+      ThreadUtils.join(thread1, 30 * 1000);
+      ThreadUtils.join(thread2, 30 * 1000);
       List list2 = HARegionQueue.createMessageListForTesting();
       Iterator iterator = list1.iterator();
       boolean doOnce = true;
@@ -1649,8 +1649,8 @@ public class HARegionQueueJUnitTest
       };
       thread1.start();
       thread2.start();
-      Threads.join(thread1, 30 * 1000, null);
-      Threads.join(thread2, 30 * 1000, null);
+      ThreadUtils.join(thread1, 30 * 1000);
+      ThreadUtils.join(thread2, 30 * 1000);
       List list2 = HARegionQueue.createMessageListForTesting();
       Iterator iterator = list1.iterator();
       boolean doOnce = true;
@@ -1769,7 +1769,7 @@ public class HARegionQueueJUnitTest
 
       long startTime = System.currentTimeMillis();
       for (int k = 0; k < 3; k++) {
-        Threads.join(threads[k], 180 * 1000, null);
+        ThreadUtils.join(threads[k], 180 * 1000);
       }
 
       long totalTime = System.currentTimeMillis() - startTime;
@@ -1848,7 +1848,7 @@ public class HARegionQueueJUnitTest
 
       long startTime = System.currentTimeMillis();
       for (int k = 0; k < 3; k++) {
-        Threads.join(threads[k], 60 * 1000, null);
+        ThreadUtils.join(threads[k], 60 * 1000);
       }
 
       long totalTime = System.currentTimeMillis() - startTime;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HASlowReceiverDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HASlowReceiverDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HASlowReceiverDUnitTest.java
index 9823fa6..6dfcc02 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HASlowReceiverDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/HASlowReceiverDUnitTest.java
@@ -40,7 +40,7 @@ import com.gemstone.gemfire.internal.cache.tier.sockets.CacheServerTestUtil;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -251,7 +251,7 @@ public class HASlowReceiverDUnitTest extends DistributedTestCase {
   public void testSlowClient() throws Exception {
     setBridgeObeserverForAfterQueueDestroyMessage();
     clientVM.invoke(HASlowReceiverDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT0),
+        new Object[] { NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT0),
             new Integer(PORT1), new Integer(PORT2), new Integer(2) });
     clientVM.invoke(HASlowReceiverDUnitTest.class, "registerInterest");
     // add expected socket exception string

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/OperationsPropagationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/OperationsPropagationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/OperationsPropagationDUnitTest.java
index 4e47c5f..1aa3642 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/OperationsPropagationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/OperationsPropagationDUnitTest.java
@@ -36,7 +36,7 @@ import com.gemstone.gemfire.internal.cache.CacheServerImpl;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -118,7 +118,7 @@ public class OperationsPropagationDUnitTest extends DistributedTestCase
     PORT2 = ((Integer)server2.invoke(OperationsPropagationDUnitTest.class,
         "createServerCache")).intValue();
     client1.invoke(OperationsPropagationDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(host), new Integer(PORT2) });
+        new Object[] { NetworkUtils.getServerHostName(host), new Integer(PORT2) });
 
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/PutAllDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/PutAllDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/PutAllDUnitTest.java
index 2176a1c..9201a5f 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/PutAllDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/PutAllDUnitTest.java
@@ -44,8 +44,8 @@ import com.gemstone.gemfire.internal.cache.EntryEventImpl;
 import com.gemstone.gemfire.internal.cache.EventID;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -136,11 +136,11 @@ public class PutAllDUnitTest extends DistributedTestCase
     PORT2 = ((Integer)server2.invoke(PutAllDUnitTest.class,
     "createServerCache")).intValue();
     client1.invoke(PutAllDUnitTest.class, "createClientCache1",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT1) });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT1) });
     client2.invoke(PutAllDUnitTest.class, "createClientCache2",
-        new Object[] { NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT2) });
+        new Object[] { NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT2) });
     try {
-      createClientCache2(NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT2));
+      createClientCache2(NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT2));
     }
     catch (Exception e) {
      fail(" test failed due to "+e);
@@ -550,7 +550,7 @@ public class PutAllDUnitTest extends DistributedTestCase
 
     public void afterCreate(EntryEvent event)
     {
-      LogWriterSupport.getLogWriter().fine(" entered after created with "+event.getKey());
+      LogWriterUtils.getLogWriter().fine(" entered after created with "+event.getKey());
       boolean shouldNotify = false;
       Object key = event.getKey();
       if (key.equals(PUTALL_KEY1)) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/StatsBugDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/StatsBugDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/StatsBugDUnitTest.java
index 0e3b9b4..7ab929e 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/StatsBugDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ha/StatsBugDUnitTest.java
@@ -36,8 +36,8 @@ import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.junit.categories.DistributedTest;
@@ -179,9 +179,9 @@ public class StatsBugDUnitTest extends DistributedTestCase
    */
   public void testBug36109() throws Exception
   {
-    LogWriterSupport.getLogWriter().info("testBug36109 : BEGIN");
+    LogWriterUtils.getLogWriter().info("testBug36109 : BEGIN");
     client1.invoke(StatsBugDUnitTest.class, "createClientCacheForInvalidates", new Object[] {
-        NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2) });
+        NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT1), new Integer(PORT2) });
     client1.invoke(StatsBugDUnitTest.class, "prepopulateClient");
     primary.invoke(StatsBugDUnitTest.class, "doEntryOperations",
         new Object[] { primaryPrefix });
@@ -204,7 +204,7 @@ public class StatsBugDUnitTest extends DistributedTestCase
     }
 
     client1.invoke(StatsBugDUnitTest.class, "verifyNumInvalidates");
-    LogWriterSupport.getLogWriter().info("testBug36109 : END");
+    LogWriterUtils.getLogWriter().info("testBug36109 : END");
   }
 
   /**
@@ -232,7 +232,7 @@ public class StatsBugDUnitTest extends DistributedTestCase
     server.setNotifyBySubscription(false);
     server.setSocketBufferSize(32768);
     server.start();
-    LogWriterSupport.getLogWriter().info("Server started at PORT = " + port);
+    LogWriterUtils.getLogWriter().info("Server started at PORT = " + port);
     return new Integer(port);
   }
 
@@ -257,7 +257,7 @@ public class StatsBugDUnitTest extends DistributedTestCase
     RegionAttributes attrs = factory.create();
     Region region = cache.createRegion(REGION_NAME, attrs);
     region.registerInterest("ALL_KEYS");
-    LogWriterSupport.getLogWriter().info("Client cache created");
+    LogWriterUtils.getLogWriter().info("Client cache created");
   }
 
   /**
@@ -281,7 +281,7 @@ public class StatsBugDUnitTest extends DistributedTestCase
     RegionAttributes attrs = factory.create();
     Region region = cache.createRegion(REGION_NAME, attrs);
     region.registerInterest("ALL_KEYS", false, false);
-    LogWriterSupport.getLogWriter().info("Client cache created");
+    LogWriterUtils.getLogWriter().info("Client cache created");
   }
   
   /**
@@ -292,11 +292,11 @@ public class StatsBugDUnitTest extends DistributedTestCase
   public static void verifyNumInvalidates()
   {
     long invalidatesRecordedByStats = pool.getInvalidateCount();
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "invalidatesRecordedByStats = " + invalidatesRecordedByStats);
 
     int expectedInvalidates = TOTAL_SERVERS * PUTS_PER_SERVER;
-    LogWriterSupport.getLogWriter().info("expectedInvalidates = " + expectedInvalidates);
+    LogWriterUtils.getLogWriter().info("expectedInvalidates = " + expectedInvalidates);
 
     if (invalidatesRecordedByStats != expectedInvalidates) {
       fail("Invalidates received by client(" + invalidatesRecordedByStats

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/locks/TXLockServiceDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/locks/TXLockServiceDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/locks/TXLockServiceDUnitTest.java
index 89bc65f..934772c 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/locks/TXLockServiceDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/locks/TXLockServiceDUnitTest.java
@@ -38,9 +38,9 @@ import com.gemstone.gemfire.internal.cache.TXRegionLockRequestImpl;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 
 /**
  * This class tests distributed ownership via the DistributedLockService api.
@@ -126,7 +126,7 @@ public class TXLockServiceDUnitTest extends DistributedTestCase {
   }
   
   public void disable_testTXRecoverGrantorMessageProcessor() throws Exception {
-    LogWriterSupport.getLogWriter().info("[testTXOriginatorRecoveryProcessor]");
+    LogWriterUtils.getLogWriter().info("[testTXOriginatorRecoveryProcessor]");
     TXLockService.createDTLS();
     checkDLockRecoverGrantorMessageProcessor();
     
@@ -176,7 +176,7 @@ public class TXLockServiceDUnitTest extends DistributedTestCase {
     dtls.release(txLockId);
     
     // check results to verify no locks were provided in reply
-    Threads.join(thread, 30 * 1000, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(thread, 30 * 1000);
     assertEquals("testTXRecoverGrantor_replyCode_PASS is false", true, 
         testTXRecoverGrantor_replyCode_PASS);
     assertEquals("testTXRecoverGrantor_heldLocks_PASS is false", true, 
@@ -185,7 +185,7 @@ public class TXLockServiceDUnitTest extends DistributedTestCase {
   
   protected static volatile TXLockId testTXLock_TXLockId;
   public void testTXLock() {
-    LogWriterSupport.getLogWriter().info("[testTXLock]");
+    LogWriterUtils.getLogWriter().info("[testTXLock]");
     final int grantorVM = 0;
     final int clientA = 1;
     final int clientB = 2;
@@ -203,7 +203,7 @@ public class TXLockServiceDUnitTest extends DistributedTestCase {
         ));
     
     // create grantor
-    LogWriterSupport.getLogWriter().info("[testTXLock] create grantor");
+    LogWriterUtils.getLogWriter().info("[testTXLock] create grantor");
     
     Host.getHost(0).getVM(grantorVM).invoke(new SerializableRunnable() {
       public void run() {
@@ -213,7 +213,7 @@ public class TXLockServiceDUnitTest extends DistributedTestCase {
     sleep(20);
     
     // create client and request txLock
-    LogWriterSupport.getLogWriter().info("[testTXLock] create clientA and request txLock");
+    LogWriterUtils.getLogWriter().info("[testTXLock] create clientA and request txLock");
     
     Host.getHost(0).getVM(clientA).invoke(new SerializableRunnable() {
       public void run() {
@@ -231,7 +231,7 @@ public class TXLockServiceDUnitTest extends DistributedTestCase {
     });
     
     // create nuther client and request overlapping txLock... verify fails
-    LogWriterSupport.getLogWriter().info("[testTXLock] create clientB and fail txLock");
+    LogWriterUtils.getLogWriter().info("[testTXLock] create clientB and fail txLock");
     
     Host.getHost(0).getVM(clientB).invoke(new SerializableRunnable() {
       public void run() {
@@ -261,7 +261,7 @@ public class TXLockServiceDUnitTest extends DistributedTestCase {
     */
     
     // release txLock
-    LogWriterSupport.getLogWriter().info("[testTXLock] clientA releases txLock");
+    LogWriterUtils.getLogWriter().info("[testTXLock] clientA releases txLock");
     
     Host.getHost(0).getVM(clientA).invoke(
         new SerializableRunnable("[testTXLock] clientA releases txLock") {
@@ -273,7 +273,7 @@ public class TXLockServiceDUnitTest extends DistributedTestCase {
     sleep(20);
     
     // try nuther client again and verify success
-    LogWriterSupport.getLogWriter().info("[testTXLock] clientB requests txLock");
+    LogWriterUtils.getLogWriter().info("[testTXLock] clientB requests txLock");
     
     Host.getHost(0).getVM(clientB).invoke(
         new SerializableRunnable("[testTXLock] clientB requests txLock") {
@@ -285,7 +285,7 @@ public class TXLockServiceDUnitTest extends DistributedTestCase {
     });
 
     // release txLock
-    LogWriterSupport.getLogWriter().info("[testTXLock] clientB releases txLock");
+    LogWriterUtils.getLogWriter().info("[testTXLock] clientB releases txLock");
     
     Host.getHost(0).getVM(clientB).invoke(
         new SerializableRunnable("[testTXLock] clientB releases txLock") {
@@ -298,7 +298,7 @@ public class TXLockServiceDUnitTest extends DistributedTestCase {
   
   protected static volatile TXLockId testTXOriginatorRecoveryProcessor_TXLockId;
   public void testTXOriginatorRecoveryProcessor() {
-    LogWriterSupport.getLogWriter().info("[testTXOriginatorRecoveryProcessor]");
+    LogWriterUtils.getLogWriter().info("[testTXOriginatorRecoveryProcessor]");
     final int originatorVM = 0;
     final int grantorVM = 1;
     final int particpantA = 2;
@@ -324,7 +324,7 @@ public class TXLockServiceDUnitTest extends DistributedTestCase {
     }
     
     // create grantor
-    LogWriterSupport.getLogWriter().info("[testTXOriginatorRecoveryProcessor] grantorVM becomes grantor");
+    LogWriterUtils.getLogWriter().info("[testTXOriginatorRecoveryProcessor] grantorVM becomes grantor");
     
     Host.getHost(0).getVM(grantorVM).invoke(new SerializableRunnable() {
       public void run() {
@@ -341,7 +341,7 @@ public class TXLockServiceDUnitTest extends DistributedTestCase {
                  Boolean.TRUE, isGrantor);
     
     // have a originatorVM get a txLock with three participants including grantor
-    LogWriterSupport.getLogWriter().info("[testTXOriginatorRecoveryProcessor] originatorVM requests txLock");
+    LogWriterUtils.getLogWriter().info("[testTXOriginatorRecoveryProcessor] originatorVM requests txLock");
     
     Host.getHost(0).getVM(originatorVM).invoke(new SerializableRunnable() {
       public void run() {
@@ -425,14 +425,14 @@ public class TXLockServiceDUnitTest extends DistributedTestCase {
   }
   
   public void testDTLSIsDistributed() {
-    LogWriterSupport.getLogWriter().info("[testDTLSIsDistributed]");
+    LogWriterUtils.getLogWriter().info("[testDTLSIsDistributed]");
     
     // have all vms lock and hold the same LTLS lock simultaneously
     final Host host = Host.getHost(0);
     int vmCount = host.getVMCount();
     for (int vm = 0; vm < vmCount; vm++) {
       final int finalvm = vm;
-      LogWriterSupport.getLogWriter().info("[testDTLSIsDistributed] testing vm " + finalvm);
+      LogWriterUtils.getLogWriter().info("[testDTLSIsDistributed] testing vm " + finalvm);
     
       Host.getHost(0).getVM(finalvm).invoke(new SerializableRunnable() {
         public void run() {
@@ -445,21 +445,21 @@ public class TXLockServiceDUnitTest extends DistributedTestCase {
           TXLockServiceDUnitTest.class, "isDistributed_DTLS", new Object[] {});
       assertEquals("isDistributed should be true for DTLS", 
                    Boolean.TRUE, isDistributed);
-      LogWriterSupport.getLogWriter().info("[testDTLSIsDistributed] isDistributed=" + isDistributed);
+      LogWriterUtils.getLogWriter().info("[testDTLSIsDistributed] isDistributed=" + isDistributed);
                    
       // lock a key...                
       Boolean gotLock = (Boolean)host.getVM(finalvm).invoke(
           TXLockServiceDUnitTest.class, "lock_DTLS", new Object[] {"KEY"});
       assertEquals("gotLock is false after calling lock_DTLS", 
                    Boolean.TRUE, gotLock);
-      LogWriterSupport.getLogWriter().info("[testDTLSIsDistributed] gotLock=" + gotLock);
+      LogWriterUtils.getLogWriter().info("[testDTLSIsDistributed] gotLock=" + gotLock);
       
       // unlock it...                
       Boolean unlock = (Boolean)host.getVM(finalvm).invoke(
           TXLockServiceDUnitTest.class, "unlock_DTLS", new Object[] {"KEY"});
       assertEquals("unlock is false after calling unlock_DTLS", 
                    Boolean.TRUE, unlock);
-      LogWriterSupport.getLogWriter().info("[testDTLSIsDistributed] unlock=" + unlock);
+      LogWriterUtils.getLogWriter().info("[testDTLSIsDistributed] unlock=" + unlock);
     }
   }
   
@@ -670,14 +670,14 @@ public class TXLockServiceDUnitTest extends DistributedTestCase {
     Host host = Host.getHost(0);
     int vmCount = host.getVMCount();
     for (int i=0; i<vmCount; i++) {
-      LogWriterSupport.getLogWriter().info("Invoking " + methodName + "on VM#" + i);
+      LogWriterUtils.getLogWriter().info("Invoking " + methodName + "on VM#" + i);
       host.getVM(i).invoke(this.getClass(), methodName, args);
     }
   }
   
   public Properties getDistributedSystemProperties() {
     Properties props = super.getDistributedSystemProperties();
-    props.setProperty("log-level", LogWriterSupport.getDUnitLogLevel());
+    props.setProperty("log-level", LogWriterUtils.getDUnitLogLevel());
     return props;
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug39356DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug39356DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug39356DUnitTest.java
index 80f5df5..0371df7 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug39356DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug39356DUnitTest.java
@@ -111,7 +111,7 @@ public class Bug39356DUnitTest extends CacheTestCase {
     SerializableRunnable verifyBuckets = new SerializableRunnable("Verify buckets") {
 
       public void run() {
-        LogWriter log = com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter();
+        LogWriter log = com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter();
         Cache cache = getCache();
         PartitionedRegion r = (PartitionedRegion) cache.getRegion(REGION_NAME);
         for(int i = 0; i < r.getAttributes().getPartitionAttributes().getTotalNumBuckets(); i++) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug43684DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug43684DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug43684DUnitTest.java
index 379ab04..d7e6a16 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug43684DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug43684DUnitTest.java
@@ -36,7 +36,7 @@ import com.gemstone.gemfire.internal.cache.LocalRegion;
 import com.gemstone.gemfire.internal.cache.RegionEntry;
 import com.gemstone.gemfire.internal.i18n.LocalizedStrings;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -237,7 +237,7 @@ public class Bug43684DUnitTest extends DistributedTestCase {
   public static Integer createServerCache(Boolean isReplicated, Boolean isPrimaryEmpty) throws Exception {
     DistributedTestCase.disconnectFromDS();
     Properties props = new Properties();
-    props.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    props.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
 //    props.setProperty("log-file", "server_" + OSProcess.getId() + ".log");
 //    props.setProperty("log-level", "fine");
     props.setProperty("statistic-archive-file", "server_" + OSProcess.getId()

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug51400DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug51400DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug51400DUnitTest.java
index 0b81cec..0f9a3b7 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug51400DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/Bug51400DUnitTest.java
@@ -37,9 +37,9 @@ import com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientProxy;
 import com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientProxyStats;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -94,7 +94,7 @@ public class Bug51400DUnitTest extends DistributedTestCase {
   public static Integer createServerCache(Integer mcastPort,
       Integer maxMessageCount) throws Exception {
     Properties props = new Properties();
-    props.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+    props.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
 //    props.setProperty("log-file", "server_" + OSProcess.getId() + ".log");
 //    props.setProperty("log-level", "fine");
 //    props.setProperty("statistic-archive-file", "server_" + OSProcess.getId()
@@ -177,7 +177,7 @@ public class Bug51400DUnitTest extends DistributedTestCase {
         "createServerCache", new Object[] { maxQSize });
 
     client1.invoke(Bug51400DUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(Host.getHost(0)), new Integer[]{port1}, ackInterval});
+        new Object[] { NetworkUtils.getServerHostName(Host.getHost(0)), new Integer[]{port1}, ackInterval});
 
     // Do puts from server as well as from client on the same key.
     AsyncInvocation ai1 = server0.invokeAsync(Bug51400DUnitTest.class,

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistPRKRFDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistPRKRFDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistPRKRFDUnitTest.java
index 56ced6c..d74a94b 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistPRKRFDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistPRKRFDUnitTest.java
@@ -29,8 +29,7 @@ import com.gemstone.gemfire.internal.cache.DiskStoreImpl;
 import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -102,7 +101,7 @@ public class PersistPRKRFDUnitTest extends PersistentPartitionedRegionTestBase {
         }
       }
     });
-    Threads.join(async1, MAX_WAIT, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async1, MAX_WAIT);
     closeCache(vm0);
     
     // update
@@ -145,7 +144,7 @@ public class PersistPRKRFDUnitTest extends PersistentPartitionedRegionTestBase {
         }
       }
     });
-    Threads.join(async1, MAX_WAIT, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async1, MAX_WAIT);
     closeCache(vm0);
 
     // destroy
@@ -188,7 +187,7 @@ public class PersistPRKRFDUnitTest extends PersistentPartitionedRegionTestBase {
         }
       }
     });
-    Threads.join(async1, MAX_WAIT, LogWriterSupport.getLogWriter());
+    ThreadUtils.join(async1, MAX_WAIT);
     
     checkData(vm0, 0, 10, "a");
     checkData(vm0, 10, 11, null);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionDUnitTest.java
index 4364b0f..abf546d 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionDUnitTest.java
@@ -78,8 +78,8 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.RMIException;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
@@ -1387,7 +1387,7 @@ public class PersistentPartitionedRegionDUnitTest extends PersistentPartitionedR
           Cache cache = getCache();
 
           PoolFactory pf = PoolManager.createFactory();
-          pf.addServer(NetworkSupport.getServerHostName(host), serverPort);
+          pf.addServer(NetworkUtils.getServerHostName(host), serverPort);
           pf.setSubscriptionEnabled(true);
           pf.create("pool");
           AttributesFactory af = new AttributesFactory();
@@ -1450,7 +1450,7 @@ public class PersistentPartitionedRegionDUnitTest extends PersistentPartitionedR
               DistributedTestCase.disconnectFromDS();
               
               await().atMost(30, SECONDS).until(() -> {return (cache == null || cache.isClosed());});
-              LogWriterSupport.getLogWriter().info("Cache is confirmed closed");
+              LogWriterUtils.getLogWriter().info("Cache is confirmed closed");
             }
           }
         });
@@ -1661,7 +1661,7 @@ public class PersistentPartitionedRegionDUnitTest extends PersistentPartitionedR
       }
     });
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPR(vm0, 1, 0, 1);
     
     //Make sure we create a bucket
@@ -1671,7 +1671,7 @@ public class PersistentPartitionedRegionDUnitTest extends PersistentPartitionedR
     
     IgnoredException ex = IgnoredException.addIgnoredException("PartitionOfflineException");
     try { 
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPR(vm1, 1, 0, 1);
     
     //Make sure get a partition offline exception

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionTestBase.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionTestBase.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionTestBase.java
index 17cd552..3b89271 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionTestBase.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionTestBase.java
@@ -59,7 +59,7 @@ import com.gemstone.gemfire.internal.cache.persistence.PersistentMemberID;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -203,7 +203,7 @@ public abstract class PersistentPartitionedRegionTestBase extends CacheTestCase
 
   protected void createData(VM vm, final int startKey, final int endKey,
       final String value) {
-    LogWriterSupport.getLogWriter().info("createData invoked.  PR_REGION_NAME is " + PR_REGION_NAME);
+    LogWriterUtils.getLogWriter().info("createData invoked.  PR_REGION_NAME is " + PR_REGION_NAME);
         createData(vm, startKey, endKey,value, PR_REGION_NAME);
       }
 
@@ -213,7 +213,7 @@ public abstract class PersistentPartitionedRegionTestBase extends CacheTestCase
           
           public void run() {
             Cache cache = getCache();
-            LogWriterSupport.getLogWriter().info("creating data in " + regionName);
+            LogWriterUtils.getLogWriter().info("creating data in " + regionName);
             Region region = cache.getRegion(regionName);
             
             for(int i =startKey; i < endKey; i++) {
@@ -790,7 +790,7 @@ public abstract class PersistentPartitionedRegionTestBase extends CacheTestCase
     BufferedReader br = new BufferedReader(new InputStreamReader(is));
     String line;
     while((line = br.readLine()) != null) {
-      LogWriterSupport.getLogWriter().fine("OUTPUT:" + line);
+      LogWriterUtils.getLogWriter().fine("OUTPUT:" + line);
       //TODO validate output
     };
     

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionWithTransactionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionWithTransactionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionWithTransactionDUnitTest.java
index e81ba89..90118d1 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionWithTransactionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/PersistentPartitionedRegionWithTransactionDUnitTest.java
@@ -24,7 +24,7 @@ import com.gemstone.gemfire.internal.cache.TXManagerImpl;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -131,12 +131,12 @@ public class PersistentPartitionedRegionWithTransactionDUnitTest extends Persist
   @Override
   protected void createData(VM vm, final int startKey, final int endKey, final String value,
       final String regionName) {
-    LogWriterSupport.getLogWriter().info("creating runnable to create data for region " + regionName);
+    LogWriterUtils.getLogWriter().info("creating runnable to create data for region " + regionName);
     SerializableRunnable createData = new SerializableRunnable() {
       
       public void run() {
         Cache cache = getCache();
-        LogWriterSupport.getLogWriter().info("getting region " + regionName);
+        LogWriterUtils.getLogWriter().info("getting region " + regionName);
         Region region = cache.getRegion(regionName);
         
         for(int i =startKey; i < endKey; i++) {
@@ -168,7 +168,7 @@ public class PersistentPartitionedRegionWithTransactionDUnitTest extends Persist
       
       public void run() {
         Cache cache = getCache();
-        LogWriterSupport.getLogWriter().info("checking data in " + regionName);
+        LogWriterUtils.getLogWriter().info("checking data in " + regionName);
         Region region = cache.getRegion(regionName);
         
         for(int i =startKey; i < endKey; i++) {

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/fixed/FixedPartitioningTestBase.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/fixed/FixedPartitioningTestBase.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/fixed/FixedPartitioningTestBase.java
index bf6cad8..1b00b8c 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/fixed/FixedPartitioningTestBase.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/partitioned/fixed/FixedPartitioningTestBase.java
@@ -73,7 +73,7 @@ import com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientProxy;
 import com.gemstone.gemfire.internal.cache.tier.sockets.Message;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -463,7 +463,7 @@ public class FixedPartitioningTestBase extends DistributedTestCase {
             "putCustomerPartitionedRegion : failed while doing put operation in CustomerPartitionedRegion ",
             e);
       }
-      LogWriterSupport.getLogWriter().info("Customer :- { " + custid + " : " + customer + " }");
+      LogWriterUtils.getLogWriter().info("Customer :- { " + custid + " : " + customer + " }");
     }
   }
   
@@ -487,7 +487,7 @@ public class FixedPartitioningTestBase extends DistributedTestCase {
               "putOrderPartitionedRegion : failed while doing put operation in OrderPartitionedRegion ",
               e);
         }
-        LogWriterSupport.getLogWriter().info("Order :- { " + orderId + " : " + order + " }");
+        LogWriterUtils.getLogWriter().info("Order :- { " + orderId + " : " + order + " }");
       }
     }
   }
@@ -514,7 +514,7 @@ public class FixedPartitioningTestBase extends DistributedTestCase {
                 "putShipmentPartitionedRegion : failed while doing put operation in ShipmentPartitionedRegion ",
                 e);
           }
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "Shipment :- { " + shipmentId + " : " + shipment + " }");
         }
       }
@@ -538,7 +538,7 @@ public class FixedPartitioningTestBase extends DistributedTestCase {
             "putCustomerPartitionedRegion : failed while doing put operation in CustomerPartitionedRegion ",
             e);
       }
-      LogWriterSupport.getLogWriter().info("Customer :- { " + custid + " : " + customer + " }");
+      LogWriterUtils.getLogWriter().info("Customer :- { " + custid + " : " + customer + " }");
     }
   }
   
@@ -562,7 +562,7 @@ public class FixedPartitioningTestBase extends DistributedTestCase {
               "putOrderPartitionedRegion : failed while doing put operation in OrderPartitionedRegion ",
               e);
         }
-        LogWriterSupport.getLogWriter().info("Order :- { " + orderId + " : " + order + " }");
+        LogWriterUtils.getLogWriter().info("Order :- { " + orderId + " : " + order + " }");
       }
     }
   }
@@ -589,7 +589,7 @@ public class FixedPartitioningTestBase extends DistributedTestCase {
                 "putShipmentPartitionedRegion : failed while doing put operation in ShipmentPartitionedRegion ",
                 e);
           }
-          LogWriterSupport.getLogWriter().info(
+          LogWriterUtils.getLogWriter().info(
               "Shipment :- { " + shipmentId + " : " + shipment + " }");
         }
       }
@@ -614,7 +614,7 @@ public class FixedPartitioningTestBase extends DistributedTestCase {
               "putCustomerPartitionedRegion : failed while doing put operation in CustomerPartitionedRegion ",
               e);
         }
-        LogWriterSupport.getLogWriter()
+        LogWriterUtils.getLogWriter()
             .info("Customer :- { " + custid + " : " + customer + " }");
       }
     }
@@ -641,7 +641,7 @@ public class FixedPartitioningTestBase extends DistributedTestCase {
                 "putOrderPartitionedRegion : failed while doing put operation in OrderPartitionedRegion ",
                 e);
           }
-          LogWriterSupport.getLogWriter().info("Order :- { " + orderId + " : " + order + " }");
+          LogWriterUtils.getLogWriter().info("Order :- { " + orderId + " : " + order + " }");
         }
       }
     }
@@ -670,7 +670,7 @@ public class FixedPartitioningTestBase extends DistributedTestCase {
                   "putShipmentPartitionedRegion : failed while doing put operation in ShipmentPartitionedRegion ",
                   e);
             }
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 "Shipment :- { " + shipmentId + " : " + shipment + " }");
           }
         }
@@ -696,7 +696,7 @@ public class FixedPartitioningTestBase extends DistributedTestCase {
               "putCustomerPartitionedRegion : failed while doing put operation in CustomerPartitionedRegion ",
               e);
         }
-        LogWriterSupport.getLogWriter()
+        LogWriterUtils.getLogWriter()
             .info("Customer :- { " + custid + " : " + customer + " }");
       }
     }
@@ -723,7 +723,7 @@ public class FixedPartitioningTestBase extends DistributedTestCase {
                 "putOrderPartitionedRegion : failed while doing put operation in OrderPartitionedRegion ",
                 e);
           }
-          LogWriterSupport.getLogWriter().info("Order :- { " + orderId + " : " + order + " }");
+          LogWriterUtils.getLogWriter().info("Order :- { " + orderId + " : " + order + " }");
         }
       }
     }
@@ -752,7 +752,7 @@ public class FixedPartitioningTestBase extends DistributedTestCase {
                   "putShipmentPartitionedRegion : failed while doing put operation in ShipmentPartitionedRegion ",
                   e);
             }
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 "Shipment :- { " + shipmentId + " : " + shipment + " }");
           }
         }
@@ -853,7 +853,7 @@ public class FixedPartitioningTestBase extends DistributedTestCase {
           // assertNotNull(orderPartitionedregion.get(orderId));
 
           if (custId.equals(orderId.getCustId())) {
-            LogWriterSupport.getLogWriter().info(
+            LogWriterUtils.getLogWriter().info(
                 orderId + "belongs to node " + idmForCustomer + " "
                     + idmForOrder);
             assertEquals(idmForCustomer, idmForOrder);
@@ -865,7 +865,7 @@ public class FixedPartitioningTestBase extends DistributedTestCase {
             ShipmentId shipmentId = (ShipmentId)shipmentIterator.next();
             // assertNotNull(shipmentPartitionedregion.get(shipmentId));
             if (orderId.equals(shipmentId.getOrderId())) {
-              LogWriterSupport.getLogWriter().info(
+              LogWriterUtils.getLogWriter().info(
                   shipmentId + "belongs to node " + idmForOrder + " "
                       + idmForShipment);
             }
@@ -1089,15 +1089,15 @@ public class FixedPartitioningTestBase extends DistributedTestCase {
       Integer primaryBuckets) {
     HashMap localBucket2RegionMap = (HashMap)region_FPR.getDataStore()
         .getSizeLocally();
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Size of the " + region_FPR + " in this VM :- "
             + localBucket2RegionMap.size() + "List of buckets : "
             + localBucket2RegionMap.keySet());
     assertEquals(numBuckets.intValue(), localBucket2RegionMap.size());
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Size of primary buckets the " + region_FPR + " in this VM :- "
             + region_FPR.getDataStore().getNumberOfPrimaryBucketsManaged());
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Lit of Primaries in this VM :- "
             + region_FPR.getDataStore().getAllLocalPrimaryBucketIds());
     
@@ -1109,15 +1109,15 @@ public class FixedPartitioningTestBase extends DistributedTestCase {
       Integer numBuckets, Integer primaryBuckets) {
     HashMap localBucket2RegionMap = (HashMap)region_FPR.getDataStore()
         .getSizeLocally();
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Size of the " + region_FPR + " in this VM :- "
             + localBucket2RegionMap.size() + "List of buckets : "
             + localBucket2RegionMap.keySet());
     assertEquals(numBuckets.intValue(), localBucket2RegionMap.size());
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Size of primary buckets the " + region_FPR + " in this VM :- "
             + region_FPR.getDataStore().getNumberOfPrimaryBucketsManaged());
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Lit of Primaries in this VM :- "
             + region_FPR.getDataStore().getAllLocalPrimaryBucketIds());
 
@@ -1307,7 +1307,7 @@ public class FixedPartitioningTestBase extends DistributedTestCase {
               }
             };
             Wait.waitForCriterion(wc, 20000, 500, false);
-            LogWriterSupport.getLogWriter().info("end of beforeCalculatingStartingBucketId");
+            LogWriterUtils.getLogWriter().info("end of beforeCalculatingStartingBucketId");
           }
         });
   }
@@ -1364,7 +1364,7 @@ public class FixedPartitioningTestBase extends DistributedTestCase {
             throw e;
           }
           catch (Throwable t) {
-            LogWriterSupport.getLogWriter().error(t);
+            LogWriterUtils.getLogWriter().error(t);
           }
         }
       }
@@ -1378,7 +1378,7 @@ public class FixedPartitioningTestBase extends DistributedTestCase {
         throw e;
       }
       catch (Throwable t) {
-        LogWriterSupport.getLogWriter().error("Error in closing the cache ", t);
+        LogWriterUtils.getLogWriter().error("Error in closing the cache ", t);
         
       }
     }
@@ -1386,7 +1386,7 @@ public class FixedPartitioningTestBase extends DistributedTestCase {
     try {
       cleanDiskDirs();
     } catch(IOException e) {
-      LogWriterSupport.getLogWriter().error("Error cleaning disk dirs", e);
+      LogWriterUtils.getLogWriter().error("Error cleaning disk dirs", e);
     }
   }
   

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/persistence/PersistentRVVRecoveryDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/persistence/PersistentRVVRecoveryDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/persistence/PersistentRVVRecoveryDUnitTest.java
index 5f62346..ecaa1ba 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/persistence/PersistentRVVRecoveryDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/persistence/PersistentRVVRecoveryDUnitTest.java
@@ -68,7 +68,7 @@ import com.gemstone.gemfire.internal.cache.versions.VersionTag;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
@@ -415,7 +415,7 @@ public class PersistentRVVRecoveryDUnitTest extends PersistentReplicatedTestBase
         
         Region.Entry entry = ((PartitionedRegion)region).getEntry("testKey", true /*Entry is destroyed*/);
         RegionEntry re = ((EntrySnapshot)entry).getRegionEntry();
-        LogWriterSupport.getLogWriter().fine("RegionEntry for testKey: " + re.getKey() + " " + re.getValueInVM((LocalRegion) region));
+        LogWriterUtils.getLogWriter().fine("RegionEntry for testKey: " + re.getKey() + " " + re.getValueInVM((LocalRegion) region));
         assertTrue(re.getValueInVM((LocalRegion) region) instanceof Tombstone);
         
         VersionTag tag = re.getVersionStamp().asVersionTag();
@@ -839,7 +839,7 @@ public class PersistentRVVRecoveryDUnitTest extends PersistentReplicatedTestBase
     for(int i = 0; i < 3; i++) {
       NonTXEntry entry = (NonTXEntry) recoveredRegion.getEntry("key" + i);
       tagsFromKrf[i] = entry.getRegionEntry().getVersionStamp().asVersionTag();
-      LogWriterSupport.getLogWriter().info("krfTag[" + i + "]="+ tagsFromKrf[i] + ",value=" + entry.getValue());
+      LogWriterUtils.getLogWriter().info("krfTag[" + i + "]="+ tagsFromKrf[i] + ",value=" + entry.getValue());
     }
     
     closeCache();
@@ -854,7 +854,7 @@ public class PersistentRVVRecoveryDUnitTest extends PersistentReplicatedTestBase
       for(int i = 0; i < 3; i++) {
         NonTXEntry entry = (NonTXEntry) recoveredRegion.getEntry("key" + i);
         tagsFromCrf[i] = entry.getRegionEntry().getVersionStamp().asVersionTag();
-        LogWriterSupport.getLogWriter().info("crfTag[" + i + "]="+ tagsFromCrf[i] + ",value=" + entry.getValue());
+        LogWriterUtils.getLogWriter().info("crfTag[" + i + "]="+ tagsFromCrf[i] + ",value=" + entry.getValue());
       }
       
       //Make sure the version tags from the krf and the crf match.

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/persistence/PersistentRecoveryOrderDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/persistence/PersistentRecoveryOrderDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/persistence/PersistentRecoveryOrderDUnitTest.java
index 0a7e64e..f20762c 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/persistence/PersistentRecoveryOrderDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/persistence/PersistentRecoveryOrderDUnitTest.java
@@ -73,7 +73,7 @@ import com.gemstone.gemfire.internal.cache.versions.RegionVersionVector;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
@@ -111,31 +111,31 @@ public class PersistentRecoveryOrderDUnitTest extends PersistentReplicatedTestBa
     VM vm0 = host.getVM(0);
     VM vm1 = host.getVM(1);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPersistentRegion(vm1);
     
     putAnEntry(vm0);
     
-    LogWriterSupport.getLogWriter().info("closing region in vm0");
+    LogWriterUtils.getLogWriter().info("closing region in vm0");
     closeRegion(vm0);
     
     updateTheEntry(vm1);
     
-    LogWriterSupport.getLogWriter().info("closing region in vm1");
+    LogWriterUtils.getLogWriter().info("closing region in vm1");
     closeRegion(vm1);
     
     
     //This ought to wait for VM1 to come back
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     AsyncInvocation future = createPersistentRegionAsync(vm0);
     
     waitForBlockedInitialization(vm0);
     
     assertTrue(future.isAlive());
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPersistentRegion(vm1);
     
     future.join(MAX_WAIT);
@@ -164,9 +164,9 @@ public class PersistentRecoveryOrderDUnitTest extends PersistentReplicatedTestBa
     VM vm1 = host.getVM(1);
     VM vm2 = host.getVM(2);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPersistentRegion(vm1);
     
     putAnEntry(vm0);
@@ -181,17 +181,17 @@ public class PersistentRecoveryOrderDUnitTest extends PersistentReplicatedTestBa
       }
     });
     
-    LogWriterSupport.getLogWriter().info("closing region in vm0");
+    LogWriterUtils.getLogWriter().info("closing region in vm0");
     closeRegion(vm0);
     
     updateTheEntry(vm1);
     
-    LogWriterSupport.getLogWriter().info("closing region in vm1");
+    LogWriterUtils.getLogWriter().info("closing region in vm1");
     closeCache(vm1);
     
     
     //This ought to wait for VM1 to come back
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     AsyncInvocation future = createPersistentRegionAsync(vm0);
     
     waitForBlockedInitialization(vm0);
@@ -209,7 +209,7 @@ public class PersistentRecoveryOrderDUnitTest extends PersistentReplicatedTestBa
           adminDS = AdminDistributedSystemFactory.getDistributedSystem(config);
           adminDS.connect();
           Set<PersistentID> missingIds = adminDS.getMissingPersistentMembers();
-          LogWriterSupport.getLogWriter().info("waiting members=" + missingIds);
+          LogWriterUtils.getLogWriter().info("waiting members=" + missingIds);
           assertEquals(1, missingIds.size());
           PersistentID missingMember = missingIds.iterator().next();
           adminDS.revokePersistentMember(
@@ -252,7 +252,7 @@ public class PersistentRecoveryOrderDUnitTest extends PersistentReplicatedTestBa
     
     //Now, we should not be able to create a region
     //in vm1, because the this member was revoked
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     IgnoredException e = IgnoredException.addIgnoredException(RevokedPersistentDataException.class.getSimpleName(), vm1);
     try {
       createPersistentRegion(vm1);
@@ -299,9 +299,9 @@ public class PersistentRecoveryOrderDUnitTest extends PersistentReplicatedTestBa
     VM vm1 = host.getVM(1);
     VM vm2 = host.getVM(2);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPersistentRegion(vm1);
     
     putAnEntry(vm0);
@@ -316,12 +316,12 @@ public class PersistentRecoveryOrderDUnitTest extends PersistentReplicatedTestBa
       }
     });
     
-    LogWriterSupport.getLogWriter().info("closing region in vm0");
+    LogWriterUtils.getLogWriter().info("closing region in vm0");
     closeRegion(vm0);
     
     updateTheEntry(vm1);
     
-    LogWriterSupport.getLogWriter().info("closing region in vm1");
+    LogWriterUtils.getLogWriter().info("closing region in vm1");
     closeRegion(vm1);
     
     final File dirToRevoke = getDiskDirForVM(vm1);
@@ -347,7 +347,7 @@ public class PersistentRecoveryOrderDUnitTest extends PersistentReplicatedTestBa
     });
     
     //This shouldn't wait, because we revoked the member
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
     
     checkForRecoveryStat(vm0, true);
@@ -366,7 +366,7 @@ public class PersistentRecoveryOrderDUnitTest extends PersistentReplicatedTestBa
     
     //Now, we should not be able to create a region
     //in vm1, because the this member was revoked
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     IgnoredException e = IgnoredException.addIgnoredException(RevokedPersistentDataException.class.getSimpleName(), vm1);
     try {
       createPersistentRegion(vm1);
@@ -392,9 +392,9 @@ public class PersistentRecoveryOrderDUnitTest extends PersistentReplicatedTestBa
     VM vm2 = host.getVM(2);
     VM vm3 = host.getVM(3);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPersistentRegion(vm1);
     createPersistentRegion(vm2);
     
@@ -410,28 +410,28 @@ public class PersistentRecoveryOrderDUnitTest extends PersistentReplicatedTestBa
       }
     });
     
-    LogWriterSupport.getLogWriter().info("closing region in vm0");
+    LogWriterUtils.getLogWriter().info("closing region in vm0");
     closeRegion(vm0);
     
     updateTheEntry(vm1);
     
-    LogWriterSupport.getLogWriter().info("closing region in vm1");
+    LogWriterUtils.getLogWriter().info("closing region in vm1");
     closeRegion(vm1);
     
     updateTheEntry(vm2, "D");
     
-    LogWriterSupport.getLogWriter().info("closing region in vm2");
+    LogWriterUtils.getLogWriter().info("closing region in vm2");
     closeRegion(vm2);
     
     
     //These ought to wait for VM2 to come back
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     AsyncInvocation future0 = createPersistentRegionAsync(vm0);
     
     waitForBlockedInitialization(vm0);
     assertTrue(future0.isAlive());
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     final AsyncInvocation future1 = createPersistentRegionAsync(vm1);
     waitForBlockedInitialization(vm1);
     assertTrue(future1.isAlive());
@@ -447,7 +447,7 @@ public class PersistentRecoveryOrderDUnitTest extends PersistentReplicatedTestBa
           adminDS = AdminDistributedSystemFactory.getDistributedSystem(config);
           adminDS.connect();
           Set<PersistentID> missingIds = adminDS.getMissingPersistentMembers();
-          LogWriterSupport.getLogWriter().info("waiting members=" + missingIds);
+          LogWriterUtils.getLogWriter().info("waiting members=" + missingIds);
           assertEquals(1, missingIds.size());
         } catch (AdminException e) {
           throw new RuntimeException(e);
@@ -582,12 +582,12 @@ public class PersistentRecoveryOrderDUnitTest extends PersistentReplicatedTestBa
     restoreBackup(vm1);
     
   //This ought to wait for VM1 to come back
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     AsyncInvocation future = createPersistentRegionAsync(vm0);
     waitForBlockedInitialization(vm0);
     assertTrue(future.isAlive());
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPersistentRegion(vm1);
     
     future.join(MAX_WAIT);
@@ -1077,24 +1077,24 @@ public class PersistentRecoveryOrderDUnitTest extends PersistentReplicatedTestBa
     VM vm0 = host.getVM(0);
     VM vm1 = host.getVM(1);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPersistentRegion(vm1);
     
     putAnEntry(vm0);
     
-    LogWriterSupport.getLogWriter().info("closing region in vm0");
+    LogWriterUtils.getLogWriter().info("closing region in vm0");
     closeRegion(vm0);
     
     updateTheEntry(vm1);
     
-    LogWriterSupport.getLogWriter().info("closing region in vm1");
+    LogWriterUtils.getLogWriter().info("closing region in vm1");
     closeRegion(vm1);
     
     
     //This ought to wait for VM1 to come back
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     AsyncInvocation future = createPersistentRegionAsync(vm0);
     
     waitForBlockedInitialization(vm0);
@@ -1180,7 +1180,7 @@ public class PersistentRecoveryOrderDUnitTest extends PersistentReplicatedTestBa
     final VM vm1 = host.getVM(1);
     final VM vm2 = host.getVM(2);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
     
     //Add a hook which will disconnect from the distributed
@@ -1386,10 +1386,10 @@ public class PersistentRecoveryOrderDUnitTest extends PersistentReplicatedTestBa
              Cache cache = getCache();
              Region region = cache.getRegion(REGION_NAME);
              if (region == null) {
-               LogWriterSupport.getLogWriter().severe("removing listener for PersistentRecoveryOrderDUnitTest because region was not found: " + REGION_NAME);
+               LogWriterUtils.getLogWriter().severe("removing listener for PersistentRecoveryOrderDUnitTest because region was not found: " + REGION_NAME);
                Object old = DistributionMessageObserver.setInstance(null);
                if (old != this) {
-                 LogWriterSupport.getLogWriter().severe("removed listener was not the invoked listener", new Exception("stack trace"));
+                 LogWriterUtils.getLogWriter().severe("removed listener was not the invoked listener", new Exception("stack trace"));
                }
                return;
              }
@@ -1673,17 +1673,17 @@ public class PersistentRecoveryOrderDUnitTest extends PersistentReplicatedTestBa
     VM vm0 = host.getVM(0);
     VM vm1 = host.getVM(1);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     createPersistentRegion(vm0);
     putAnEntry(vm0);
-    LogWriterSupport.getLogWriter().info("closing region in vm0");
+    LogWriterUtils.getLogWriter().info("closing region in vm0");
     closeCache(vm0);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     createPersistentRegion(vm1);
     putAnEntry(vm1);
     
-    LogWriterSupport.getLogWriter().info("Creating region in VM0");
+    LogWriterUtils.getLogWriter().info("Creating region in VM0");
     IgnoredException ex = IgnoredException.addIgnoredException("ConflictingPersistentDataException", vm0);
     try {
       //this should cause a conflict
@@ -1697,7 +1697,7 @@ public class PersistentRecoveryOrderDUnitTest extends PersistentReplicatedTestBa
       ex.remove();
     }
     
-    LogWriterSupport.getLogWriter().info("closing region in vm1");
+    LogWriterUtils.getLogWriter().info("closing region in vm1");
     closeCache(vm1);
     
     //This should work now
@@ -1707,7 +1707,7 @@ public class PersistentRecoveryOrderDUnitTest extends PersistentReplicatedTestBa
     
     ex = IgnoredException.addIgnoredException("ConflictingPersistentDataException", vm1);
     //Now make sure vm1 gets a conflict
-    LogWriterSupport.getLogWriter().info("Creating region in VM1");
+    LogWriterUtils.getLogWriter().info("Creating region in VM1");
     try {
       //this should cause a conflict
       createPersistentRegion(vm1);
@@ -1780,11 +1780,11 @@ public class PersistentRecoveryOrderDUnitTest extends PersistentReplicatedTestBa
 
   @Override
   public Properties getDistributedSystemProperties() {
-    LogWriterSupport.getLogWriter().info("Looking for ack-wait-threshold");
+    LogWriterUtils.getLogWriter().info("Looking for ack-wait-threshold");
     String s = System.getProperty("gemfire.ack-wait-threshold");
     if (s != null) {
       SAVED_ACK_WAIT_THRESHOLD = s;
-      LogWriterSupport.getLogWriter().info("removing system property gemfire.ack-wait-threshold");
+      LogWriterUtils.getLogWriter().info("removing system property gemfire.ack-wait-threshold");
       System.getProperties().remove("gemfire.ack-wait-threshold");
     }
     Properties props = super.getDistributedSystemProperties();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/BackwardCompatibilityHigherVersionClientDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/BackwardCompatibilityHigherVersionClientDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/BackwardCompatibilityHigherVersionClientDUnitTest.java
index e9fb1ed..a3976a7 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/BackwardCompatibilityHigherVersionClientDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/BackwardCompatibilityHigherVersionClientDUnitTest.java
@@ -33,7 +33,7 @@ import com.gemstone.gemfire.internal.cache.tier.ConnectionProxy;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.cache.client.PoolManager;
 import com.gemstone.gemfire.cache.client.internal.ConnectionFactoryImpl;
@@ -170,7 +170,7 @@ public class BackwardCompatibilityHigherVersionClientDUnitTest extends
         "setHandshakeVersionForTesting");
     client1.invoke(BackwardCompatibilityHigherVersionClientDUnitTest.class,
         "createClientCache", new Object[] {
-            NetworkSupport.getServerHostName(server1.getHost()), port1 });
+            NetworkUtils.getServerHostName(server1.getHost()), port1 });
     client1.invoke(BackwardCompatibilityHigherVersionClientDUnitTest.class,
         "verifyConnectionToServerFailed");
   }



[23/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug39079DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug39079DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug39079DUnitTest.java
index 59aeac5..532b806 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug39079DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug39079DUnitTest.java
@@ -45,7 +45,7 @@ import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.internal.cache.persistence.UninterruptibleFileChannel;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -306,7 +306,7 @@ public class Bug39079DUnitTest extends CacheTestCase {
    Integer port = (Integer)vm0.invoke(Bug39079DUnitTest.class, "createServerCache");
    //create cache client
    vm1.invoke(Bug39079DUnitTest.class, "createClientCache",
-       new Object[] { NetworkSupport.getServerHostName(vm0.getHost()), port});
+       new Object[] { NetworkUtils.getServerHostName(vm0.getHost()), port});
    
    // validate 
    vm0.invoke(Bug39079DUnitTest.class, "validateRuningBridgeServerList");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug41091DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug41091DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug41091DUnitTest.java
index 00fa760..a03f035 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug41091DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug41091DUnitTest.java
@@ -36,8 +36,8 @@ import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.internal.cache.InitialImageOperation.RequestImageMessage;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -98,7 +98,7 @@ public class Bug41091DUnitTest extends CacheTestCase {
    
         Properties props = new Properties();
         props.setProperty(DistributionConfig.ENABLE_NETWORK_PARTITION_DETECTION_NAME, "true");
-        props.setProperty(DistributionConfig.LOCATORS_NAME, NetworkSupport.getServerHostName(host) + "[" + locatorPort + "]");
+        props.setProperty(DistributionConfig.LOCATORS_NAME, NetworkUtils.getServerHostName(host) + "[" + locatorPort + "]");
         getSystem(props);
         
         
@@ -118,7 +118,7 @@ public class Bug41091DUnitTest extends CacheTestCase {
       public void run() {
         Properties props = new Properties();
         props.setProperty(DistributionConfig.ENABLE_NETWORK_PARTITION_DETECTION_NAME, "true");
-        props.setProperty(DistributionConfig.LOCATORS_NAME, NetworkSupport.getServerHostName(host) + "[" + locatorPort + "]");
+        props.setProperty(DistributionConfig.LOCATORS_NAME, NetworkUtils.getServerHostName(host) + "[" + locatorPort + "]");
         getSystem(props);
         Cache cache = getCache();
         AttributesFactory af = new AttributesFactory();
@@ -152,7 +152,7 @@ public class Bug41091DUnitTest extends CacheTestCase {
         disconnectFromDS();
         Properties props = new Properties();
         props.setProperty(DistributionConfig.MCAST_PORT_NAME, String.valueOf(0));
-        props.setProperty(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel());
+        props.setProperty(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel());
         props.setProperty(DistributionConfig.ENABLE_NETWORK_PARTITION_DETECTION_NAME, "true");
         props.setProperty(DistributionConfig.ENABLE_CLUSTER_CONFIGURATION_NAME, "false");
         try {
@@ -160,7 +160,7 @@ public class Bug41091DUnitTest extends CacheTestCase {
               + ".log");
           InetAddress bindAddr = null;
           try {
-            bindAddr = InetAddress.getByName(NetworkSupport.getServerHostName(vm.getHost()));
+            bindAddr = InetAddress.getByName(NetworkUtils.getServerHostName(vm.getHost()));
           } catch (UnknownHostException uhe) {
             Assert.fail("While resolving bind address ", uhe);
           }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug41957DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug41957DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug41957DUnitTest.java
index d3fc346..a16a9c3 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug41957DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug41957DUnitTest.java
@@ -35,9 +35,9 @@ import com.gemstone.gemfire.cache30.ClientServerTestCase;
 import com.gemstone.gemfire.distributed.internal.DistributionConfig;
 import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.test.dunit.Assert;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -66,7 +66,7 @@ import com.gemstone.gemfire.test.dunit.VM;
     final VM client = host.getVM(1);
     final String regionName = getUniqueName();
     final int serverPort = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String serverHost = NetworkSupport.getServerHostName(server.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server.getHost());
 
     createBridgeServer(server, regionName, serverPort, false);
 
@@ -91,7 +91,7 @@ import com.gemstone.gemfire.test.dunit.VM;
       public void run2() throws CacheException {
         // Create DS
         Properties config = new Properties();
-        config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+        config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
         getSystem(config);
 
         // Create Region

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug45164DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug45164DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug45164DUnitTest.java
index c8d1ffc..371df3f 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug45164DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug45164DUnitTest.java
@@ -25,7 +25,7 @@ import com.gemstone.gemfire.cache.RegionShortcut;
 import com.gemstone.gemfire.cache30.CacheTestCase;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 
 public class Bug45164DUnitTest extends CacheTestCase {
@@ -79,7 +79,7 @@ public class Bug45164DUnitTest extends CacheTestCase {
         Cache cache = getCache(new CacheFactory());
         Region<Integer, Object> region = cache.<Integer, Object>createRegionFactory(RegionShortcut.PARTITION).create("test");
         if (region == null) {
-          LogWriterSupport.getLogWriter().error("oops!");
+          LogWriterUtils.getLogWriter().error("oops!");
         }
       }
     };

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug47667DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug47667DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug47667DUnitTest.java
index 24682c1..1c0abe6 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug47667DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/Bug47667DUnitTest.java
@@ -25,7 +25,7 @@ import com.gemstone.gemfire.cache.client.PoolManager;
 import com.gemstone.gemfire.cache.client.internal.LocatorTestBase;
 import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -57,7 +57,7 @@ public class Bug47667DUnitTest extends LocatorTestBase {
     VM client = host.getVM(3);
 
     final int locatorPort = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String locatorHost = NetworkSupport.getServerHostName(host);
+    final String locatorHost = NetworkUtils.getServerHostName(host);
     startLocatorInVM(locator, locatorPort, "");
 
     String locString = getLocatorString(host, locatorPort);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClearDAckDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClearDAckDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClearDAckDUnitTest.java
index 5b9feed..321228b 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClearDAckDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClearDAckDUnitTest.java
@@ -39,7 +39,7 @@ import com.gemstone.gemfire.internal.cache.versions.VersionSource;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -73,7 +73,7 @@ public class ClearDAckDUnitTest extends DistributedTestCase {
       VM vm1 = host.getVM(1);
       vm0ID = (DistributedMember)vm0.invoke(ClearDAckDUnitTest.class, "createCacheVM0");
       vm1ID = (DistributedMember)vm1.invoke(ClearDAckDUnitTest.class, "createCacheVM1");
-      LogWriterSupport.getLogWriter().info("Cache created in successfully");
+      LogWriterUtils.getLogWriter().info("Cache created in successfully");
     }
     
     public void preTearDown(){
@@ -104,7 +104,7 @@ public class ClearDAckDUnitTest extends DistributedTestCase {
         try{
             //            props.setProperty("mcast-port", "1234");
             //            ds = DistributedSystem.connect(props);
-            LogWriterSupport.getLogWriter().info("I am vm0");
+            LogWriterUtils.getLogWriter().info("I am vm0");
             ds = (new ClearDAckDUnitTest("temp")).getSystem(props);
             cache = CacheFactory.create(ds);
             
@@ -118,7 +118,7 @@ public class ClearDAckDUnitTest extends DistributedTestCase {
             RegionAttributes attr = factory.create();
             
             region = cache.createRegion("map", attr);
-            LogWriterSupport.getLogWriter().info("vm0 map region: " + region);
+            LogWriterUtils.getLogWriter().info("vm0 map region: " + region);
             paperWork = cache.createRegion("paperWork", attr);
             return cache.getDistributedSystem().getDistributedMember();
         } catch (CacheException ex){
@@ -129,7 +129,7 @@ public class ClearDAckDUnitTest extends DistributedTestCase {
         try{
             //   props.setProperty("mcast-port", "1234");
             //   ds = DistributedSystem.connect(props);
-            LogWriterSupport.getLogWriter().info("I am vm1");
+            LogWriterUtils.getLogWriter().info("I am vm1");
             ds = (new ClearDAckDUnitTest("temp")).getSystem(props);
             //DistributedSystem.setThreadsSocketPolicy(false);
             CacheObserverImpl observer = new CacheObserverImpl();
@@ -145,7 +145,7 @@ public class ClearDAckDUnitTest extends DistributedTestCase {
             RegionAttributes attr = factory.create();
             
             region = cache.createRegion("map", attr);
-            LogWriterSupport.getLogWriter().info("vm1 map region: " + region);
+            LogWriterUtils.getLogWriter().info("vm1 map region: " + region);
             paperWork = cache.createRegion("paperWork", attr);
             return cache.getDistributedSystem().getDistributedMember();
             
@@ -158,7 +158,7 @@ public class ClearDAckDUnitTest extends DistributedTestCase {
       try{
           //   props.setProperty("mcast-port", "1234");
           //   ds = DistributedSystem.connect(props);
-          LogWriterSupport.getLogWriter().info("I am vm2");
+          LogWriterUtils.getLogWriter().info("I am vm2");
           ds = (new ClearDAckDUnitTest("temp")).getSystem(props);
           //DistributedSystem.setThreadsSocketPolicy(false);
           CacheObserverImpl observer = new CacheObserverImpl();
@@ -174,7 +174,7 @@ public class ClearDAckDUnitTest extends DistributedTestCase {
           RegionAttributes attr = factory.create();
           
           region = cache.createRegion("map", attr);
-          LogWriterSupport.getLogWriter().info("vm2 map region: " + region);
+          LogWriterUtils.getLogWriter().info("vm2 map region: " + region);
           paperWork = cache.createRegion("paperWork", attr);
           
           region.put("vm2Key", "vm2Value");
@@ -209,14 +209,14 @@ public class ClearDAckDUnitTest extends DistributedTestCase {
             vm0.invoke(ClearDAckDUnitTest.class, "putMethod", objArr);
             
         }
-        LogWriterSupport.getLogWriter().info("Did all puts successfully");
+        LogWriterUtils.getLogWriter().info("Did all puts successfully");
         
         long regionVersion = (Long)vm1.invoke(ClearDAckDUnitTest.class, "getRegionVersion", new Object[]{vm0ID});
         
         vm0.invoke(ClearDAckDUnitTest.class,"clearMethod");
         
         boolean flag = vm1.invokeBoolean(ClearDAckDUnitTest.class,"getVM1Flag");
-        LogWriterSupport.getLogWriter().fine("Flag in VM1="+ flag);
+        LogWriterUtils.getLogWriter().fine("Flag in VM1="+ flag);
         
         assertTrue(flag);
         
@@ -228,7 +228,7 @@ public class ClearDAckDUnitTest extends DistributedTestCase {
         vm2.invoke(ClearDAckDUnitTest.class, "createCacheVM2AndLocalClear");
         
         flag = vm1.invokeBoolean(ClearDAckDUnitTest.class,"getVM1Flag");
-        LogWriterSupport.getLogWriter().fine("Flag in VM1="+ flag);
+        LogWriterUtils.getLogWriter().fine("Flag in VM1="+ flag);
         assertFalse(flag);
         
     }//end of test case
@@ -257,7 +257,7 @@ public class ClearDAckDUnitTest extends DistributedTestCase {
             long end = System.currentTimeMillis();
             
             long diff = end - start;
-            LogWriterSupport.getLogWriter().info("Clear Thread proceeded before receiving the ack message in (milli seconds): "+diff);
+            LogWriterUtils.getLogWriter().info("Clear Thread proceeded before receiving the ack message in (milli seconds): "+diff);
               
         }catch (Exception e){
             e.printStackTrace();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClearGlobalDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClearGlobalDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClearGlobalDUnitTest.java
index 6f384a2..bde9540 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClearGlobalDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClearGlobalDUnitTest.java
@@ -35,8 +35,8 @@ import com.gemstone.gemfire.internal.cache.CacheObserverAdapter;
 import com.gemstone.gemfire.internal.cache.CacheObserverHolder;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 import java.util.Properties;
@@ -82,7 +82,7 @@ public class ClearGlobalDUnitTest extends DistributedTestCase
     server1 = host.getVM(0);    
     server1.invoke(ClearGlobalDUnitTest.class, "createCacheServer1");
     createCacheServer2();
-    LogWriterSupport.getLogWriter().fine("Cache created in successfully");
+    LogWriterUtils.getLogWriter().fine("Cache created in successfully");
   }
 
   public void preTearDown()
@@ -174,7 +174,7 @@ public class ClearGlobalDUnitTest extends DistributedTestCase
       throw new Exception("Test Failed: " + exceptionMsg);
     }   
     else{  
-      LogWriterSupport.getLogWriter().info("Test Passed Successfully ");
+      LogWriterUtils.getLogWriter().info("Test Passed Successfully ");
     } 
   }
   
@@ -184,7 +184,7 @@ public class ClearGlobalDUnitTest extends DistributedTestCase
     {
       Thread th = new PutThread();
       th.start();
-      Threads.join(th, 5 * 60 * 1000, LogWriterSupport.getLogWriter());
+      ThreadUtils.join(th, 5 * 60 * 1000);
       synchronized (lock) {    
         testComplete = true;
         lock.notify();
@@ -204,7 +204,7 @@ public class ClearGlobalDUnitTest extends DistributedTestCase
       catch (TimeoutException ex) {
         //pass
         testFailed = false;        
-        LogWriterSupport.getLogWriter().info("Expected TimeoutException in thread ");        
+        LogWriterUtils.getLogWriter().info("Expected TimeoutException in thread ");        
       }
       catch (Exception ex) {        
         exceptionMsg.append(" Exception occurred while region.put(key,value)");                   

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClientServerGetAllDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClientServerGetAllDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClientServerGetAllDUnitTest.java
index 3d001e6..f7f633c 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClientServerGetAllDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClientServerGetAllDUnitTest.java
@@ -42,10 +42,10 @@ import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.internal.offheap.SimpleMemoryAllocatorImpl;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
-import com.gemstone.gemfire.test.dunit.DistributedTestSupport;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -72,7 +72,7 @@ import com.gemstone.gemfire.test.dunit.VM;
     final String regionName = getUniqueName();
     final int mcastPort = 0; /* loner is ok for this test*/ //AvailablePort.getRandomAvailablePort(AvailablePort.JGROUPS);
     final int serverPort = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String serverHost = NetworkSupport.getServerHostName(server.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server.getHost());
 
     createBridgeServer(server, regionName, serverPort, false, false);
 
@@ -123,7 +123,7 @@ import com.gemstone.gemfire.test.dunit.VM;
     final VM client = host.getVM(1);
     final String regionName = getUniqueName();
     final int serverPort = AvailablePortHelper.getRandomAvailableTCPPort();
-    final String serverHost = NetworkSupport.getServerHostName(server.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server.getHost());
 
     createBridgeServer(server, regionName, serverPort, false, false, true/*offheap*/);
 
@@ -175,7 +175,7 @@ import com.gemstone.gemfire.test.dunit.VM;
     final VM client = host.getVM(1);
     final String regionName = getUniqueName();
     final int serverPort = AvailablePortHelper.getRandomAvailableTCPPort();
-    final String serverHost = NetworkSupport.getServerHostName(server.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server.getHost());
 
     createBridgeServer(server, regionName, serverPort, false, false, true/*offheap*/);
 
@@ -287,7 +287,7 @@ import com.gemstone.gemfire.test.dunit.VM;
     final String regionName = getUniqueName();
     final int mcastPort = 0; /* loner is ok for this test*/ //AvailablePort.getRandomAvailablePort(AvailablePort.JGROUPS);
     final int serverPort = AvailablePortHelper.getRandomAvailableTCPPort();
-    final String serverHost = NetworkSupport.getServerHostName(server.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server.getHost());
 
     createBridgeServer(server, regionName, serverPort, false, false);
 
@@ -398,7 +398,7 @@ import com.gemstone.gemfire.test.dunit.VM;
     final VM client = host.getVM(1);
     final String regionName = getUniqueName();
     final int serverPort = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String serverHost = NetworkSupport.getServerHostName(server.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server.getHost());
 
     createBridgeServer(server, regionName, serverPort, false, true);
 
@@ -460,7 +460,7 @@ import com.gemstone.gemfire.test.dunit.VM;
     int[] ports = AvailablePortHelper.getRandomAvailableTCPPorts(2);
     final int server1Port = ports[0];
     final int server2Port = ports[1];
-    final String serverHost = NetworkSupport.getServerHostName(server1.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server1.getHost());
 
     createBridgeServer(server1, regionName, server1Port, true, false);
 
@@ -525,7 +525,7 @@ import com.gemstone.gemfire.test.dunit.VM;
     final VM client = host.getVM(1);
     final String regionName = getUniqueName();
     final int serverPort = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String serverHost = NetworkSupport.getServerHostName(server.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server.getHost());
 
     createBridgeServer(server, regionName, serverPort, false, false);
 
@@ -588,7 +588,7 @@ import com.gemstone.gemfire.test.dunit.VM;
     final VM client = host.getVM(1);
     final String regionName = getUniqueName();
     final int serverPort = AvailablePort.getRandomAvailablePort(AvailablePort.SOCKET);
-    final String serverHost = NetworkSupport.getServerHostName(server.getHost());
+    final String serverHost = NetworkUtils.getServerHostName(server.getHost());
     final int numLocalValues = 101;
     
     createBridgeServerWithoutLoader(server, regionName, serverPort, false);
@@ -669,7 +669,7 @@ import com.gemstone.gemfire.test.dunit.VM;
       public void run2() throws CacheException {
         // Create DS
         Properties config = new Properties();
-        config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+        config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
         if (offheap) {
           config.setProperty(DistributionConfig.OFF_HEAP_MEMORY_SIZE_NAME, "350m");
         }
@@ -733,7 +733,7 @@ import com.gemstone.gemfire.test.dunit.VM;
       public void run2() throws CacheException {
         // Create DS
         Properties config = new Properties();
-        config.setProperty("locators", "localhost["+DistributedTestSupport.getDUnitLocatorPort()+"]");
+        config.setProperty("locators", "localhost["+DistributedTestUtils.getDUnitLocatorPort()+"]");
         getSystem(config);
 
         // Create Region

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClientServerInvalidAndDestroyedEntryDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClientServerInvalidAndDestroyedEntryDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClientServerInvalidAndDestroyedEntryDUnitTest.java
index c14767b..e5ec301 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClientServerInvalidAndDestroyedEntryDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClientServerInvalidAndDestroyedEntryDUnitTest.java
@@ -41,7 +41,7 @@ import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.internal.cache.tier.InterestType;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableCallableIF;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
@@ -192,10 +192,10 @@ public class ClientServerInvalidAndDestroyedEntryDUnitTest extends CacheTestCase
         myRegion.invalidate(key2);
       }
     });
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("creating client cache");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("creating client cache");
     ClientCache c = new ClientCacheFactory()
                     .addPoolServer("localhost", serverPort)
-                    .set(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel())
+                    .set(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel())
                     .create();
     Region myRegion = c.createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY).create(regionName);;
     if (useTX) {
@@ -206,7 +206,7 @@ public class ClientServerInvalidAndDestroyedEntryDUnitTest extends CacheTestCase
     assertNotNull(myRegion.get(notAffectedKey));
     
     // get of an invalid entry should return null and create the entry in an invalid state
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("getting "+key1+" - should reach this cache and be INVALID");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("getting "+key1+" - should reach this cache and be INVALID");
     assertNull(myRegion.get(key1));
     assertTrue(myRegion.containsKey(key1));
     
@@ -263,7 +263,7 @@ public class ClientServerInvalidAndDestroyedEntryDUnitTest extends CacheTestCase
     // test that a listener is not invoked when there is already an invalidated
     // entry in the client cache
     UpdateListener listener = new UpdateListener();
-    listener.log = com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter();
+    listener.log = com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter();
     myRegion.getAttributesMutator().addCacheListener(listener);
     myRegion.get(key1);
     assertEquals("expected no cache listener invocations",
@@ -310,10 +310,10 @@ public class ClientServerInvalidAndDestroyedEntryDUnitTest extends CacheTestCase
         myRegion.destroy(key2);
       }
     });
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("creating client cache");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("creating client cache");
     ClientCache c = new ClientCacheFactory()
                     .addPoolServer("localhost", serverPort)
-                    .set(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel())
+                    .set(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel())
                     .create();
     Region myRegion = c.createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY).create(regionName);;
     if (useTX) {
@@ -322,7 +322,7 @@ public class ClientServerInvalidAndDestroyedEntryDUnitTest extends CacheTestCase
     // get of a valid entry should work
     assertNotNull(myRegion.get(notAffectedKey));
     // get of an invalid entry should return null and create the entry in an invalid state
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("getting "+key1+" - should reach this cache and be a TOMBSTONE");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("getting "+key1+" - should reach this cache and be a TOMBSTONE");
     assertNull(myRegion.get(key1));
     assertFalse(myRegion.containsKey(key1));
     RegionEntry entry;
@@ -375,7 +375,7 @@ public class ClientServerInvalidAndDestroyedEntryDUnitTest extends CacheTestCase
     keys.add(notAffectedKey); keys.add(key1); keys.add(key2);
     Map result = myRegion.getAll(keys);
     
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("result of getAll = " + result);
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("result of getAll = " + result);
     assertNotNull(result.get(notAffectedKey));
     assertNull(result.get(key1));
     assertNull(result.get(key2));
@@ -432,10 +432,10 @@ public class ClientServerInvalidAndDestroyedEntryDUnitTest extends CacheTestCase
         }
       }
     });
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("creating client cache");
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("creating client cache");
     ClientCache c = new ClientCacheFactory()
                     .addPoolServer("localhost", serverPort)
-                    .set(DistributionConfig.LOG_LEVEL_NAME, LogWriterSupport.getDUnitLogLevel())
+                    .set(DistributionConfig.LOG_LEVEL_NAME, LogWriterUtils.getDUnitLogLevel())
                     .setPoolSubscriptionEnabled(true)
                     .create();
     
@@ -458,7 +458,7 @@ public class ClientServerInvalidAndDestroyedEntryDUnitTest extends CacheTestCase
           BucketRegion bucket = ((PartitionedRegion)myRegion).getBucketRegion(key10);
           if (bucket != null) {
             event.setRegion(bucket);
-            com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("performing local destroy in " + bucket + " ccEnabled="+bucket.concurrencyChecksEnabled + " rvv="+bucket.getVersionVector());
+            com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("performing local destroy in " + bucket + " ccEnabled="+bucket.concurrencyChecksEnabled + " rvv="+bucket.getVersionVector());
             bucket.concurrencyChecksEnabled = false; // turn off cc so entry is removed
             bucket.mapDestroy(event, false, false, null);
             bucket.concurrencyChecksEnabled = true;

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClientServerTransactionCCEDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClientServerTransactionCCEDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClientServerTransactionCCEDUnitTest.java
index 6a262e5..6f76fc8 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClientServerTransactionCCEDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClientServerTransactionCCEDUnitTest.java
@@ -25,7 +25,7 @@ import com.gemstone.gemfire.cache.partition.PartitionRegionHelper;
 import com.gemstone.gemfire.distributed.internal.membership.InternalDistributedMember;
 import com.gemstone.gemfire.internal.cache.versions.VersionTag;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -99,7 +99,7 @@ public class ClientServerTransactionCCEDUnitTest extends
     for (Object key : clientTags.keySet()) {
       VersionTag serverTag = serverTags.get(key);
       serverTag.setMemberID(serverId);
-      LogWriterSupport.getLogWriter().fine("SWAP:key:"+key+" clientVersion:"+clientTags.get(key)+" serverVersion:"+serverTag);
+      LogWriterUtils.getLogWriter().fine("SWAP:key:"+key+" clientVersion:"+clientTags.get(key)+" serverVersion:"+serverTag);
       assertEquals(clientTags.get(key), serverTags.get(key));
       serverTags.remove(key);
     }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClientServerTransactionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClientServerTransactionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClientServerTransactionDUnitTest.java
index 9405509..2bee512 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClientServerTransactionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ClientServerTransactionDUnitTest.java
@@ -67,7 +67,7 @@ import com.gemstone.gemfire.internal.cache.execute.util.RollbackFunction;
 import com.gemstone.gemfire.internal.cache.tx.ClientTXStateStub;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -171,7 +171,7 @@ public class ClientServerTransactionDUnitTest extends RemoteTransactionDUnitTest
         ClientCacheFactory ccf = new ClientCacheFactory();
         ccf.addPoolServer("localhost"/*getServerHostName(Host.getHost(0))*/, port);
         ccf.setPoolSubscriptionEnabled(false);
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         // these settings were used to manually check that tx operation stats were being updated
         //ccf.set(DistributionConfig.STATISTIC_SAMPLING_ENABLED_NAME, "true");
         //ccf.set(DistributionConfig.STATISTIC_ARCHIVE_FILE_NAME, "clientStats.gfs");
@@ -231,7 +231,7 @@ public class ClientServerTransactionDUnitTest extends RemoteTransactionDUnitTest
     ccf.addPoolServer("localhost"/*getServerHostName(Host.getHost(0))*/, port1);
     ccf.setPoolSubscriptionEnabled(false);
 
-    ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+    ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
 
     ClientCache cCache = getClientCache(ccf);
     
@@ -302,7 +302,7 @@ public class ClientServerTransactionDUnitTest extends RemoteTransactionDUnitTest
     ClientCacheFactory ccf = new ClientCacheFactory();
     ccf.addPoolServer("localhost"/*getServerHostName(Host.getHost(0))*/, port1);
     ccf.setPoolSubscriptionEnabled(false);
-    ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+    ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
     ClientCache cCache = getClientCache(ccf);
     ClientRegionFactory<CustId, Customer> custrf = cCache
       .createClientRegionFactory(cachingProxy ? ClientRegionShortcut.CACHING_PROXY : ClientRegionShortcut.PROXY);
@@ -344,7 +344,7 @@ public class ClientServerTransactionDUnitTest extends RemoteTransactionDUnitTest
           Wait.waitForCriterion(new WaitCriterion() {
             public boolean done() {
               Set states = txmgr.getTransactionsForClient((InternalDistributedMember)myId);
-              com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("found " + states.size() + " tx states for " + myId);
+              com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("found " + states.size() + " tx states for " + myId);
               return states.isEmpty();
             }
             public String description() {
@@ -401,17 +401,17 @@ public class ClientServerTransactionDUnitTest extends RemoteTransactionDUnitTest
         assertEquals(initSize, pr.size());
         assertEquals(initSize, r.size());
 
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("Looking up transaction manager");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("Looking up transaction manager");
         TXManagerImpl mgr = (TXManagerImpl) getCache().getCacheTransactionManager();
         Context ctx = getCache().getJNDIContext();
         UserTransaction utx = (UserTransaction)ctx.lookup("java:/UserTransaction");
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("starting transaction");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("starting transaction");
         if (useJTA) {
           utx.begin();
         } else {
           mgr.begin();
         }
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("done starting transaction");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("done starting transaction");
         for (int i = 0; i < MAX_ENTRIES; i++) {
           CustId custId = new CustId(i);
           Customer cust = new Customer("name"+suffix+i, "address"+suffix+i);
@@ -423,10 +423,10 @@ public class ClientServerTransactionDUnitTest extends RemoteTransactionDUnitTest
           Customer cust = new Customer("name"+suffix+i, "address"+suffix+i);
           assertEquals(cust, r.get(custId));
           assertEquals(cust, pr.get(custId));
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("SWAP:get:"+r.get(custId));
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("SWAP:get:"+pr.get(custId));
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("SWAP:get:"+r.get(custId));
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("SWAP:get:"+pr.get(custId));
         }
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("suspending transaction");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("suspending transaction");
         if (!useJTA) {
           TXStateProxy tx = mgr.internalSuspend();
           if (prePopulateData) {
@@ -441,7 +441,7 @@ public class ClientServerTransactionDUnitTest extends RemoteTransactionDUnitTest
             assertNull(r.get(new CustId(i)));
             assertNull(pr.get(new CustId(i)));
           }
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("resuming transaction");
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("resuming transaction");
           mgr.resume(tx);
         }
         assertEquals(
@@ -450,13 +450,13 @@ public class ClientServerTransactionDUnitTest extends RemoteTransactionDUnitTest
         assertEquals(
             "pr sized should be " + MAX_ENTRIES + " but it is:" + pr.size(),
             MAX_ENTRIES, pr.size());
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("committing transaction");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("committing transaction");
         if (useJTA) {
           utx.commit();
         } else {
           getCache().getCacheTransactionManager().commit();
         }
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("done committing transaction");
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("done committing transaction");
         assertEquals(
             "r sized should be " + MAX_ENTRIES + " but it is:" + r.size(),
             MAX_ENTRIES, r.size());
@@ -686,7 +686,7 @@ public class ClientServerTransactionDUnitTest extends RemoteTransactionDUnitTest
         Order order = (orderRegion.getAll(keys)).get(orderId);
         assertNotNull(order);
         mgr.rollback();
-        com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("entry for " + orderId + " = " + orderRegion.getEntry(orderId));
+        com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("entry for " + orderId + " = " + orderRegion.getEntry(orderId));
         assertNull(orderRegion.getEntry(orderId));
         return null;
       }
@@ -1337,7 +1337,7 @@ public void testClientCommitAndDataStoreGetsEvent() throws Exception {
         ClientCacheFactory ccf = new ClientCacheFactory();
         ccf.addPoolServer("localhost"/*getServerHostName(Host.getHost(0))*/, port1);
         ccf.setPoolSubscriptionEnabled(false);
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache cCache = getClientCache(ccf);
         ClientRegionFactory<CustId, Customer> custrf = cCache
             .createClientRegionFactory(ClientRegionShortcut.PROXY);
@@ -1433,7 +1433,7 @@ public void testClientCommitAndDataStoreGetsEvent() throws Exception {
         ccf.addPoolServer("localhost", port2);
         ccf.setPoolLoadConditioningInterval(1);
         ccf.setPoolSubscriptionEnabled(false);
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache cCache = getClientCache(ccf);
         ClientRegionFactory<CustId, Customer> custrf = cCache
             .createClientRegionFactory(ClientRegionShortcut.PROXY);
@@ -1550,7 +1550,7 @@ public void testClientCommitAndDataStoreGetsEvent() throws Exception {
         if (port2 != 0) ccf.addPoolServer("localhost", port2);
         if (port3 != 0) ccf.addPoolServer("localhost", port3);
         ccf.setPoolSubscriptionEnabled(false);
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache cCache = getClientCache(ccf);
         ClientRegionFactory<CustId, Customer> custrf = cCache
             .createClientRegionFactory(cachingProxy ? ClientRegionShortcut.CACHING_PROXY : ClientRegionShortcut.PROXY);
@@ -2062,7 +2062,7 @@ public void testClientCommitAndDataStoreGetsEvent() throws Exception {
         ccf.addPoolServer("localhost", port2);
         ccf.setPoolSubscriptionEnabled(false);
         ccf.setPoolLoadConditioningInterval(1);
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache cCache = getClientCache(ccf);
         ClientRegionFactory<CustId, Customer> custrf = cCache
             .createClientRegionFactory(ClientRegionShortcut.PROXY);
@@ -2455,7 +2455,7 @@ public void testClientCommitAndDataStoreGetsEvent() throws Exception {
         ccf.setPoolMinConnections(5);
         ccf.setPoolLoadConditioningInterval(-1);
         ccf.setPoolSubscriptionEnabled(false);
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache cCache = getClientCache(ccf);
         Region r1 = cCache.createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY).create("r1");
         Region r2 = cCache.createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY).create("r2");
@@ -2688,7 +2688,7 @@ public void testClientCommitAndDataStoreGetsEvent() throws Exception {
           ccf.addPoolServer("localhost"/*getServerHostName(Host.getHost(0))*/, port);
           ccf.addPoolServer("localhost", port2);
           ccf.setPoolSubscriptionEnabled(false);
-          ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+          ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
           // these settings were used to manually check that tx operation stats were being updated
           //ccf.set(DistributionConfig.STATISTIC_SAMPLING_ENABLED_NAME, "true");
           //ccf.set(DistributionConfig.STATISTIC_ARCHIVE_FILE_NAME, "clientStats.gfs");
@@ -2702,7 +2702,7 @@ public void testClientCommitAndDataStoreGetsEvent() throws Exception {
               );
 
           Region cust = getCache().getRegion(CUSTOMER);
-          com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().fine("SWAP:doing first get from client");
+          com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().fine("SWAP:doing first get from client");
           assertNull(cust.get(new CustId(0)));
           assertNull(cust.get(new CustId(1)));
           ArrayList args = new ArrayList();
@@ -2990,7 +2990,7 @@ public void testClientCommitAndDataStoreGetsEvent() throws Exception {
         ccf.addPoolServer("localhost"/*getServerHostName(Host.getHost(0))*/, port1);
         if (port2 != 0) ccf.addPoolServer("localhost", port2);
         ccf.setPoolSubscriptionEnabled(false);
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache cCache = getClientCache(ccf);
         ClientRegionFactory<CustId, Customer> custrf = cCache
             .createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY);
@@ -3124,7 +3124,7 @@ public void testClientCommitAndDataStoreGetsEvent() throws Exception {
         ccf.addPoolServer("localhost", port2);
         ccf.setPoolMinConnections(0);
         ccf.setPoolSubscriptionEnabled(false);
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache cCache = getClientCache(ccf);
         ClientRegionFactory<CustId, Customer> custrf = cCache
             .createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY);
@@ -3212,7 +3212,7 @@ public void testClientCommitAndDataStoreGetsEvent() throws Exception {
         ccf.addPoolServer("localhost"/*getServerHostName(Host.getHost(0))*/, port1);
         ccf.setPoolMinConnections(0);
         ccf.setPoolSubscriptionEnabled(false);
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache cCache = getClientCache(ccf);
         ClientRegionFactory<CustId, Customer> custrf = cCache
             .createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY);
@@ -3302,7 +3302,7 @@ public void testClientCommitAndDataStoreGetsEvent() throws Exception {
         ccf.setPoolMinConnections(0);
         ccf.setPoolSubscriptionEnabled(true);
         ccf.setPoolSubscriptionRedundancy(0);
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache cCache = getClientCache(ccf);
         Region r = cCache.createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY).addCacheListener(new ClientListener()).create(regionName);
         r.registerInterestRegex(".*");
@@ -3318,7 +3318,7 @@ public void testClientCommitAndDataStoreGetsEvent() throws Exception {
         ccf.addPoolServer("localhost"/*getServerHostName(Host.getHost(0))*/, port1);
         ccf.setPoolMinConnections(0);
         ccf.setPoolSubscriptionEnabled(true);
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache cCache = getClientCache(ccf);
         Region r = cCache.createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY).create(regionName);
         getCache().getCacheTransactionManager().begin();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ConcurrentMapOpsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ConcurrentMapOpsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ConcurrentMapOpsDUnitTest.java
index c4f04a7..44b89de 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ConcurrentMapOpsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ConcurrentMapOpsDUnitTest.java
@@ -50,7 +50,7 @@ import com.gemstone.gemfire.distributed.internal.membership.MembershipManager;
 import com.gemstone.gemfire.distributed.internal.membership.gms.MembershipManagerHelper;
 import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
@@ -148,7 +148,7 @@ public class ConcurrentMapOpsDUnitTest extends CacheTestCase {
           ccf.addPoolServer("localhost", port2);
         }
         ccf.setPoolSubscriptionEnabled(true);
-        ccf.set("log-level", LogWriterSupport.getDUnitLogLevel());
+        ccf.set("log-level", LogWriterUtils.getDUnitLogLevel());
         ClientCache cCache = getClientCache(ccf);
         ClientRegionFactory<Integer, String> crf = cCache
             .createClientRegionFactory(isEmpty ? ClientRegionShortcut.PROXY

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ConcurrentRegionOperationsJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ConcurrentRegionOperationsJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ConcurrentRegionOperationsJUnitTest.java
index 0ed0841..833ef11 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ConcurrentRegionOperationsJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ConcurrentRegionOperationsJUnitTest.java
@@ -39,7 +39,7 @@ import org.junit.experimental.categories.Category;
 import com.gemstone.gemfire.cache.AttributesFactory;
 import com.gemstone.gemfire.cache.Region;
 import com.gemstone.gemfire.cache.Scope;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 /**
@@ -444,8 +444,8 @@ public class ConcurrentRegionOperationsJUnitTest extends DiskRegionTestingBase
     });
     t1.start();
     t2.start();
-    Threads.join(t1, 30 * 1000, null);
-    Threads.join(t2, 30 * 1000, null);
+    ThreadUtils.join(t1, 30 * 1000);
+    ThreadUtils.join(t2, 30 * 1000);
     assertTrue(!failure);
 
   }
@@ -540,19 +540,19 @@ public class ConcurrentRegionOperationsJUnitTest extends DiskRegionTestingBase
       this.timeToStop.set(true);
     }
     for (int i = 0; i < numberOfPutsThreads; i++) {
-      Threads.join(putThreads[i], 10*1000, null);
+      ThreadUtils.join(putThreads[i], 10*1000);
     }
     for (int i = 0; i < numberOfGetsThreads; i++) {
-      Threads.join(getThreads[i], 10*1000, null);
+      ThreadUtils.join(getThreads[i], 10*1000);
     }
     for (int i = 0; i < numberOfDestroysThreads; i++) {
-      Threads.join(destroyThreads[i], 10*1000, null);
+      ThreadUtils.join(destroyThreads[i], 10*1000);
     }
     for (int i = 0; i < numberOfClearThreads; i++) {
-      Threads.join(clearThreads[i], 10*1000, null);
+      ThreadUtils.join(clearThreads[i], 10*1000);
     }
     for (int i = 0; i < numberOfForceRollThreads; i++) {
-      Threads.join(forceRollThreads[i], 10*1000, null);
+      ThreadUtils.join(forceRollThreads[i], 10*1000);
     }
 
     if (this.validate) {
@@ -824,7 +824,7 @@ public class ConcurrentRegionOperationsJUnitTest extends DiskRegionTestingBase
         );
 
     region.clear();
-    Threads.join(th, 20 * 1000, null);
+    ThreadUtils.join(th, 20 * 1000);
     LocalRegion.ISSUE_CALLBACKS_TO_CACHE_OBSERVER = false;
     DiskStoreImpl.DEBUG_DELAY_JOINING_WITH_COMPACTOR = 500;
     CacheObserverHolder.setInstance(old);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ConcurrentRollingAndRegionOperationsJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ConcurrentRollingAndRegionOperationsJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ConcurrentRollingAndRegionOperationsJUnitTest.java
index 9a58c33..b95fa4e 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ConcurrentRollingAndRegionOperationsJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ConcurrentRollingAndRegionOperationsJUnitTest.java
@@ -41,7 +41,7 @@ import com.gemstone.gemfire.internal.cache.DiskRegionProperties;
 import com.gemstone.gemfire.internal.cache.DiskRegionTestingBase;
 import com.gemstone.gemfire.internal.cache.LocalRegion;
 import com.gemstone.gemfire.internal.cache.RegionEntry;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 /**
@@ -866,7 +866,7 @@ public class ConcurrentRollingAndRegionOperationsJUnitTest extends
     for (int i = 0; i < threads.size(); ++i) {
       Thread th = (Thread)threads.get(i);
       if (th != null) {
-        Threads.join(th, 30 * 1000, null);
+        ThreadUtils.join(th, 30 * 1000);
       }
     }
     assertTrue(

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ConnectDisconnectDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ConnectDisconnectDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ConnectDisconnectDUnitTest.java
index 90f0016..7a29e65 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ConnectDisconnectDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/ConnectDisconnectDUnitTest.java
@@ -38,13 +38,13 @@ import com.gemstone.gemfire.distributed.internal.membership.gms.mgr.GMSMembershi
 import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.test.dunit.AsyncInvocation;
-import com.gemstone.gemfire.test.dunit.DistributedSystemSupport;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
+import com.gemstone.gemfire.test.dunit.DistributedTestUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 
 /** A test of 46438 - missing response to an update attributes message */
 public class ConnectDisconnectDUnitTest extends CacheTestCase {
@@ -76,7 +76,7 @@ public class ConnectDisconnectDUnitTest extends CacheTestCase {
 //     setLocatorPorts(ports);
 
     for(int i = 0; i < 20; i++) {
-      LogWriterSupport.getLogWriter().info("Test run: " + i);
+      LogWriterUtils.getLogWriter().info("Test run: " + i);
       runOnce();
       tearDown();
       setUp();
@@ -90,7 +90,7 @@ public class ConnectDisconnectDUnitTest extends CacheTestCase {
   static int[] locatorPorts;
   
   public void setLocatorPorts(int[] ports) {
-    DistributedSystemSupport.deleteLocatorStateFile(ports);
+    DistributedTestUtils.deleteLocatorStateFile(ports);
     String locators = "";
     for (int i=0; i<ports.length; i++) {
       if (i > 0) {
@@ -114,7 +114,7 @@ public class ConnectDisconnectDUnitTest extends CacheTestCase {
   @Override
   protected final void postTearDownCacheTestCase() throws Exception {
     if (locatorPorts != null) {
-      DistributedSystemSupport.deleteLocatorStateFile(locatorPorts);
+      DistributedTestUtils.deleteLocatorStateFile(locatorPorts);
     }
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DeltaPropagationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DeltaPropagationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DeltaPropagationDUnitTest.java
index 2e848bf..af35666 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DeltaPropagationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DeltaPropagationDUnitTest.java
@@ -659,7 +659,7 @@ public class DeltaPropagationDUnitTest extends DistributedTestCase {
       primary = (((PoolImpl)pool).getPrimaryPort() == PORT1) ? VM0
           : ((((PoolImpl)pool).getPrimaryPort() == PORT2) ? VM1 : VM2);
   
-      com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("waiting for client to receive last_key");
+      com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("waiting for client to receive last_key");
       waitForLastKey();
   
       long fromDeltasOnClient = DeltaTestImpl.getFromDeltaInvokations()

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DeltaPropagationStatsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DeltaPropagationStatsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DeltaPropagationStatsDUnitTest.java
index 1e35b39..bf96b18 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DeltaPropagationStatsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DeltaPropagationStatsDUnitTest.java
@@ -44,7 +44,7 @@ import com.gemstone.gemfire.internal.cache.tier.sockets.CacheClientProxy;
 import com.gemstone.gemfire.internal.tcp.ConnectionTable;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -132,7 +132,7 @@ public class DeltaPropagationStatsDUnitTest extends DistributedTestCase {
     int port = (Integer)vm0.invoke(DeltaPropagationStatsDUnitTest.class,
         "createServerCache", args);
 
-    createClientCache(NetworkSupport.getServerHostName(vm0.getHost()), port);
+    createClientCache(NetworkUtils.getServerHostName(vm0.getHost()), port);
 
     vm0.invoke(DeltaPropagationStatsDUnitTest.class, "putCleanDelta",
         new Object[] {Integer.valueOf(numOfKeys), Long.valueOf(updates)});
@@ -160,7 +160,7 @@ public class DeltaPropagationStatsDUnitTest extends DistributedTestCase {
     int port = (Integer)vm0.invoke(DeltaPropagationStatsDUnitTest.class,
         "createServerCache", args);
 
-    createClientCache(NetworkSupport.getServerHostName(vm0.getHost()), port);
+    createClientCache(NetworkUtils.getServerHostName(vm0.getHost()), port);
 
     vm0.invoke(DeltaPropagationStatsDUnitTest.class,
         "putErrorDeltaForReceiver", new Object[] {Integer.valueOf(numOfKeys),
@@ -281,7 +281,7 @@ public class DeltaPropagationStatsDUnitTest extends DistributedTestCase {
         Scope.DISTRIBUTED_ACK, Boolean.TRUE};
     Integer port = (Integer)vm0.invoke(DeltaPropagationStatsDUnitTest.class,
         "createServerCache", args);
-    createClientCache(NetworkSupport.getServerHostName(vm0.getHost()), port);
+    createClientCache(NetworkUtils.getServerHostName(vm0.getHost()), port);
 
     putCleanDelta(numOfKeys, updates);
     putLastKey();
@@ -317,7 +317,7 @@ public class DeltaPropagationStatsDUnitTest extends DistributedTestCase {
         Scope.DISTRIBUTED_ACK, Boolean.TRUE};
     Integer port = (Integer)vm0.invoke(DeltaPropagationStatsDUnitTest.class,
         "createServerCache", args);
-    createClientCache(NetworkSupport.getServerHostName(vm0.getHost()), port);
+    createClientCache(NetworkUtils.getServerHostName(vm0.getHost()), port);
 
     putErrorDeltaForReceiver(numOfKeys, updates, errors);
     putErrorDeltaForSender(numOfKeys, updates, errors2, Boolean.FALSE);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DeltaSizingDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DeltaSizingDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DeltaSizingDUnitTest.java
index 73a0122..4de9daf 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DeltaSizingDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DeltaSizingDUnitTest.java
@@ -31,7 +31,7 @@ import com.gemstone.gemfire.cache.server.CacheServer;
 import com.gemstone.gemfire.cache30.CacheTestCase;
 import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableCallable;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
@@ -110,8 +110,8 @@ public class DeltaSizingDUnitTest extends CacheTestCase {
           int port2) {
         AttributesFactory<Integer, TestDelta> attr = new AttributesFactory<Integer, TestDelta>();
         PoolFactory pf = PoolManager.createFactory();
-        pf.addServer(NetworkSupport.getServerHostName(host), port1);
-        pf.addServer(NetworkSupport.getServerHostName(host), port2);
+        pf.addServer(NetworkUtils.getServerHostName(host), port1);
+        pf.addServer(NetworkUtils.getServerHostName(host), port2);
         pf.create("pool");
         attr.setCloningEnabled(clone);
         attr.setDataPolicy(DataPolicy.EMPTY);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DiskRegionClearJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DiskRegionClearJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DiskRegionClearJUnitTest.java
index 938d741..7e58329 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DiskRegionClearJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DiskRegionClearJUnitTest.java
@@ -44,7 +44,7 @@ import com.gemstone.gemfire.cache.RegionEvent;
 import com.gemstone.gemfire.cache.Scope;
 import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.internal.cache.versions.VersionStamp;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
 
 // @TODO: use DiskRegionTestingBase and DiskRegionHelperFactory
@@ -184,7 +184,7 @@ public class DiskRegionClearJUnitTest {
         fail("timed out counter="+counter);
       }
     }
-    Threads.join(thread, 10 * 60 * 1000, null);
+    ThreadUtils.join(thread, 10 * 60 * 1000);
     Assert.assertTrue(counter == 3);
     if(!cleared)
       fail("clear not done although puts have been done");    

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DiskRegionJUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DiskRegionJUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DiskRegionJUnitTest.java
index 94a120f..94e6ec6 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DiskRegionJUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DiskRegionJUnitTest.java
@@ -47,7 +47,7 @@ import com.gemstone.gemfire.cache.util.CacheListenerAdapter;
 import com.gemstone.gemfire.internal.cache.lru.LRUStatistics;
 import com.gemstone.gemfire.internal.cache.lru.NewLRUClockHand;
 import com.gemstone.gemfire.internal.cache.persistence.UninterruptibleFileChannel;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
 import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
@@ -412,11 +412,11 @@ public class DiskRegionJUnitTest extends DiskRegionTestingBase
     }
 
     long startTime = System.currentTimeMillis();
-    Threads.join(thread1, 20 * 1000, null);
-    Threads.join(thread2, 20 * 1000, null);
-    Threads.join(thread3, 20 * 1000, null);
-    Threads.join(thread4, 20 * 1000, null);
-    Threads.join(thread5, 20 * 1000, null);
+    ThreadUtils.join(thread1, 20 * 1000);
+    ThreadUtils.join(thread2, 20 * 1000);
+    ThreadUtils.join(thread3, 20 * 1000);
+    ThreadUtils.join(thread4, 20 * 1000);
+    ThreadUtils.join(thread5, 20 * 1000);
     
     long interval = System.currentTimeMillis() - startTime;
     if (interval > 100000) {
@@ -522,11 +522,11 @@ public class DiskRegionJUnitTest extends DiskRegionTestingBase
 
     long startTime = System.currentTimeMillis();
     finished = true;
-    Threads.join(thread1, 5 * 60 * 1000, null);
-    Threads.join(thread2, 5 * 60 * 1000, null);
-    Threads.join(thread3, 5 * 60 * 1000, null);
-    Threads.join(thread4, 5 * 60 * 1000, null);
-    Threads.join(thread5, 5 * 60 * 1000, null);
+    ThreadUtils.join(thread1, 5 * 60 * 1000);
+    ThreadUtils.join(thread2, 5 * 60 * 1000);
+    ThreadUtils.join(thread3, 5 * 60 * 1000);
+    ThreadUtils.join(thread4, 5 * 60 * 1000);
+    ThreadUtils.join(thread5, 5 * 60 * 1000);
     long interval = System.currentTimeMillis() - startTime;
     if (interval > 100000) {
       fail(" Test took too long in going to join, it should have exited before 100000 ms");
@@ -721,7 +721,7 @@ public class DiskRegionJUnitTest extends DiskRegionTestingBase
     oplogs = dsi.testHookGetAllOverflowOplogs();
     int retryCount = 20;
     while (oplogs.size() > 1 && retryCount > 0) {
-      Wait.staticPause(100);
+      Wait.pause(100);
       oplogs = dsi.testHookGetAllOverflowOplogs();
       retryCount--;
     }
@@ -1153,7 +1153,7 @@ public class DiskRegionJUnitTest extends DiskRegionTestingBase
               public void beforeGoingToCompact()
               {
                 try {
-                  Threads.join(t1, 60 * 1000, null);
+                  ThreadUtils.join(t1, 60 * 1000);
                 }
                 catch (Exception ignore) {
                   logWriter.error("Exception occured", ignore);
@@ -1193,7 +1193,7 @@ public class DiskRegionJUnitTest extends DiskRegionTestingBase
     });
     testThread.start();
    // region.clear();
-    Threads.join(testThread, 40 * 1000, null);
+    ThreadUtils.join(testThread, 40 * 1000);
     assertFalse(failureCause, testFailed);
     assertFalse("Expected situation of max directory size violation happening and available space less than zero did not happen  ", exceptionOccured); // CC jade1d failure
 
@@ -1733,7 +1733,7 @@ public class DiskRegionJUnitTest extends DiskRegionTestingBase
     region.create("key1", "value1");
     try {
       cache.getLogger().info("waiting for clear to finish");
-      Threads.join(th, 30 * 1000, null);
+      ThreadUtils.join(th, 30 * 1000);
     }
     catch (Exception ie) {
       DiskRegionJUnitTest.this.exceptionOccured = true;
@@ -1783,7 +1783,7 @@ public class DiskRegionJUnitTest extends DiskRegionTestingBase
           public void beforeDiskClear()
           {
             th.start();
-            Wait.staticPause(7 * 1000);
+            Wait.pause(7 * 1000);
             System.out.println("FIXME: this thread does not terminate--EVER!");
 //            try {
 //              DistributedTestCase.join(th, 7 * 1000, null);
@@ -1796,7 +1796,7 @@ public class DiskRegionJUnitTest extends DiskRegionTestingBase
         });
     try {
       region.clear();
-      Threads.join(th, 30 * 1000, null);
+      ThreadUtils.join(th, 30 * 1000);
       assertFalse(this.failureCause, this.exceptionOccured);
       //We expect 1 entry to exist, because the clear was triggered before
       //the update
@@ -1843,7 +1843,7 @@ public class DiskRegionJUnitTest extends DiskRegionTestingBase
          	LocalRegion.ISSUE_CALLBACKS_TO_CACHE_OBSERVER = false;
             th.start();
             System.out.println("FIXME: this thread (2) does not terminate--EVER!");
-            Wait.staticPause(10 * 1000);
+            Wait.pause(10 * 1000);
 //            try {	
 //              DistributedTestCase.join(th, 10 * 1000, null);
 //            }
@@ -1855,7 +1855,7 @@ public class DiskRegionJUnitTest extends DiskRegionTestingBase
         });
     try {
       region.clear();
-      Threads.join(th, 30 * 1000, null);
+      ThreadUtils.join(th, 30 * 1000);
       assertFalse(this.failureCause, this.exceptionOccured);
       //We expect 1 entry to exist, because the clear was triggered before
       //the update

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DistributedCacheTestCase.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DistributedCacheTestCase.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DistributedCacheTestCase.java
index b2bd412..309caab 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DistributedCacheTestCase.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/DistributedCacheTestCase.java
@@ -33,7 +33,7 @@ import com.gemstone.gemfire.distributed.internal.InternalDistributedSystem;
 import com.gemstone.gemfire.internal.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -230,7 +230,7 @@ public abstract class DistributedCacheTestCase
 
     Region newRegion =
       root.createSubregion(name, factory.create());
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
       "Created Region '" + newRegion.getFullPath() + "'");
   }
 
@@ -302,7 +302,7 @@ public abstract class DistributedCacheTestCase
                              factory.create());
     sub.create(entryName, null);
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
       "Defined Entry named '" + entryName + "' in region '" +
       sub.getFullPath() +"'");
   }
@@ -329,7 +329,7 @@ public abstract class DistributedCacheTestCase
 
     sub.put(entryName, value);
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
       "Put value " + value + " in entry " + entryName + " in region '" +
       region.getFullPath() +"'");
   }
@@ -378,7 +378,7 @@ public abstract class DistributedCacheTestCase
 
     sub.put(entryName, value);
 
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
       "Replaced value " + value + "in entry " + entryName + " in region '" +
       region.getFullPath() +"'");
   }
@@ -467,7 +467,7 @@ public abstract class DistributedCacheTestCase
     Host host = Host.getHost(0);
     int vmCount = host.getVMCount();
     for (int i=0; i<vmCount; i++) {
-      LogWriterSupport.getLogWriter().info("Invoking " + methodName + "on VM#" + i);
+      LogWriterUtils.getLogWriter().info("Invoking " + methodName + "on VM#" + i);
       host.getVM(i).invoke(this.getClass(), methodName, args);
     }
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EventTrackerDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EventTrackerDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EventTrackerDUnitTest.java
index fb56e63..09fc882 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EventTrackerDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EventTrackerDUnitTest.java
@@ -42,7 +42,7 @@ import com.gemstone.gemfire.internal.cache.EventTracker.BulkOpHolder;
 import com.gemstone.gemfire.internal.cache.ha.ThreadIdentifier;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -161,7 +161,7 @@ public class EventTrackerDUnitTest extends CacheTestCase {
     
     // Create Create Region in the client
     final int port = serverVM.invokeInt(EventTrackerDUnitTest.class, "getCacheServerPort");
-    final String hostName = NetworkSupport.getServerHostName(host);
+    final String hostName = NetworkUtils.getServerHostName(host);
     clientVM.invoke(new CacheSerializableRunnable("Create client") {
       public void run2() throws CacheException {
         getCache();
@@ -234,7 +234,7 @@ public class EventTrackerDUnitTest extends CacheTestCase {
     
     // Create Create Region in the client
     final int port = serverVM.invokeInt(EventTrackerDUnitTest.class, "getCacheServerPort");
-    final String hostName = NetworkSupport.getServerHostName(host);
+    final String hostName = NetworkUtils.getServerHostName(host);
     clientVM.invoke(new CacheSerializableRunnable("Create client") {
       public void run2() throws CacheException {
         getCache();
@@ -312,7 +312,7 @@ public class EventTrackerDUnitTest extends CacheTestCase {
     
  // Create Create Region in the client
     final int port = vm0.invokeInt(EventTrackerDUnitTest.class, "getCacheServerPort");
-    final String hostName = NetworkSupport.getServerHostName(host);
+    final String hostName = NetworkUtils.getServerHostName(host);
     vm2.invoke(new CacheSerializableRunnable("Create client") {
       public void run2() throws CacheException {
         getCache();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EvictionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EvictionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EvictionDUnitTest.java
index 750b18c..2d19ba5 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EvictionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EvictionDUnitTest.java
@@ -26,7 +26,7 @@ import org.junit.experimental.categories.Category;
 import com.gemstone.gemfire.cache.EvictionAlgorithm;
 import com.gemstone.gemfire.internal.cache.lru.HeapEvictor;
 import com.gemstone.gemfire.internal.cache.lru.MemLRUCapacityController;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.junit.categories.DistributedTest;
 
 @Category(DistributedTest.class)
@@ -95,7 +95,7 @@ public class EvictionDUnitTest extends EvictionTestBase {
     createPartitionedRegion(true, EvictionAlgorithm.LRU_ENTRY, "PR1", 4, 1, 1000,maxEnteries);
     
     final PartitionedRegion pr = (PartitionedRegion)cache.getRegion("PR1");
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "PR- " +pr.getEvictionAttributes().getMaximum());
     
     for (int counter = 1; counter <= maxEnteries+extraEntries; counter++) {
@@ -112,7 +112,7 @@ public class EvictionDUnitTest extends EvictionTestBase {
     createPartitionedRegion(true, EvictionAlgorithm.LRU_ENTRY, "PR1", 4, 1, 1000,maxEnteries);
     
     final PartitionedRegion pr = (PartitionedRegion)cache.getRegion("PR1");
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "PR- " +pr.getEvictionAttributes().getMaximum());
     for (int i = 0; i < 3; i++) {
       // assume mod-based hashing for bucket creation
@@ -139,7 +139,7 @@ public class EvictionDUnitTest extends EvictionTestBase {
     createPartitionedRegion(true, EvictionAlgorithm.LRU_ENTRY, "PR1", 5, 1, 1000,maxEnteries);
     
     final PartitionedRegion pr = (PartitionedRegion)cache.getRegion("PR1");
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "PR- " +pr.getEvictionAttributes().getMaximum());
     
     for (int counter = 1; counter <= maxEnteries+extraEntries; counter++) {
@@ -155,7 +155,7 @@ public class EvictionDUnitTest extends EvictionTestBase {
       if (bucketRegion == null) {
         continue;
       }
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "FINAL bucket= " + bucketRegion.getFullPath() + "size= "
               + bucketRegion.size() + "  count= "+bucketRegion.entryCount());
       assertEquals(4,bucketRegion.size());

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EvictionObjectSizerDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EvictionObjectSizerDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EvictionObjectSizerDUnitTest.java
index 91dca8b..18346b7 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EvictionObjectSizerDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EvictionObjectSizerDUnitTest.java
@@ -38,7 +38,7 @@ import com.gemstone.gemfire.internal.cache.lru.HeapLRUCapacityController;
 import com.gemstone.gemfire.internal.cache.lru.Sizeable;
 import com.gemstone.gemfire.internal.size.ReflectionSingleObjectSizer;
 import com.gemstone.gemfire.test.dunit.Assert;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 
 public class EvictionObjectSizerDUnitTest extends CacheTestCase {
 
@@ -136,7 +136,7 @@ public class EvictionObjectSizerDUnitTest extends CacheTestCase {
       int valueSize = SharedLibrary.getObjectHeaderSize() + 4 /* array length */ + 0 /* bytes */;
       valueSize = (int) ReflectionSingleObjectSizer.roundUpSize(valueSize);
       int entrySize = keySize + valueSize + ((HeapLRUCapacityController)((PartitionedRegion)region).getEvictionController()).getPerEntryOverhead();
-      LogWriterSupport.getLogWriter().info("testObjectSizerForHeapLRU_CustomizedNonSizerObject expected= " + entrySize);
+      LogWriterUtils.getLogWriter().info("testObjectSizerForHeapLRU_CustomizedNonSizerObject expected= " + entrySize);
       assertEquals(entrySize, getSizeOfCustomizedData(1));
     }
 
@@ -150,7 +150,7 @@ public class EvictionObjectSizerDUnitTest extends CacheTestCase {
       int valueSize = SharedLibrary.getObjectHeaderSize() + 4 /* array length */ + 4 /* bytes */;
       valueSize = (int) ReflectionSingleObjectSizer.roundUpSize(valueSize);
       int entrySize = keySize + valueSize + ((HeapLRUCapacityController)((PartitionedRegion)region).getEvictionController()).getPerEntryOverhead();
-      LogWriterSupport.getLogWriter().info("testObjectSizerForHeapLRU_CustomizedNonSizerObject expected= " + entrySize);
+      LogWriterUtils.getLogWriter().info("testObjectSizerForHeapLRU_CustomizedNonSizerObject expected= " + entrySize);
       assertEquals(entrySize, getSizeOfCustomizedData(2));
     }
   }
@@ -168,7 +168,7 @@ public class EvictionObjectSizerDUnitTest extends CacheTestCase {
     // Total Size of entry should be= 71
     putCustomizedData(1, new TestObjectSizerImpl());
     int expected = (0+160+(Sizeable.PER_OBJECT_OVERHEAD*2)+((HeapLRUCapacityController)((PartitionedRegion)region).getEvictionController()).getPerEntryOverhead());
-    LogWriterSupport.getLogWriter().info("testObjectSizerForHeapLRU_CustomizedSizerObject expected= " + expected);
+    LogWriterUtils.getLogWriter().info("testObjectSizerForHeapLRU_CustomizedSizerObject expected= " + expected);
     assertEquals(expected, getSizeOfCustomizedData(1));
     assertEquals(expected, ((PartitionedRegion)region).getEvictionController()
         .getLRUHelper().getStats().getCounter());
@@ -186,7 +186,7 @@ public class EvictionObjectSizerDUnitTest extends CacheTestCase {
     // Total Size of entry should be= 72
     putCustomizedObjects(new TestNonSizerObject("1"), new TestObjectSizerImpl());
     int expected = (1+160+(Sizeable.PER_OBJECT_OVERHEAD*2)+((HeapLRUCapacityController)((PartitionedRegion)region).getEvictionController()).getPerEntryOverhead());
-    LogWriterSupport.getLogWriter().info("testObjectSizerForHeapLRU_CustomizedSizerObjects expected= " + expected);
+    LogWriterUtils.getLogWriter().info("testObjectSizerForHeapLRU_CustomizedSizerObjects expected= " + expected);
     assertEquals(expected, getSizeOfCustomizedObject(new TestNonSizerObject("1")));
     assertEquals(expected, ((PartitionedRegion)region).getEvictionController()
         .getLRUHelper().getStats().getCounter());
@@ -207,8 +207,8 @@ public class EvictionObjectSizerDUnitTest extends CacheTestCase {
       ds = getSystem(props);
       cache = CacheFactory.create(ds);
       assertNotNull(cache);
-      LogWriterSupport.getLogWriter().info("cache= " + cache);
-      LogWriterSupport.getLogWriter().info("cache closed= " + cache.isClosed());
+      LogWriterUtils.getLogWriter().info("cache= " + cache);
+      LogWriterUtils.getLogWriter().info("cache closed= " + cache.isClosed());
       cache.getResourceManager().setEvictionHeapPercentage(50);
     }
     catch (Exception e) {
@@ -261,7 +261,7 @@ public class EvictionObjectSizerDUnitTest extends CacheTestCase {
 
     region = cache.createRegion(regionName, factory.create());
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info("Partitioned Region created Successfully :" + region);
+    LogWriterUtils.getLogWriter().info("Partitioned Region created Successfully :" + region);
   }
 
   /**
@@ -295,7 +295,7 @@ public class EvictionObjectSizerDUnitTest extends CacheTestCase {
         if (map == null || map.size() == 0) {
           continue;
         }
-        LogWriterSupport.getLogWriter().info(
+        LogWriterUtils.getLogWriter().info(
             "Checking for entry in bucket region: " + bucketRegion);
         for (int counter = 1; counter <= noOfElememts; counter++) {
           assertEquals(entrySize, ((AbstractLRURegionEntry)map

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EvictionStatsDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EvictionStatsDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EvictionStatsDUnitTest.java
index 3ea1999..a31e1e7 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EvictionStatsDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/EvictionStatsDUnitTest.java
@@ -42,7 +42,7 @@ import com.gemstone.gemfire.internal.cache.lru.HeapEvictor;
 import com.gemstone.gemfire.internal.cache.lru.HeapLRUCapacityController;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 
@@ -327,14 +327,14 @@ public class EvictionStatsDUnitTest extends CacheTestCase {
       @Override
       public void run2() throws CacheException {
         PartitionedRegion pr1 = (PartitionedRegion)cache.getRegion("PR1");
-        LogWriterSupport.getLogWriter().info("dddd  local"+pr1.getLocalMaxMemory());
-        LogWriterSupport.getLogWriter().info("dddd  local evi"+((AbstractLRURegionMap)pr1.entries)._getLruList().stats()
+        LogWriterUtils.getLogWriter().info("dddd  local"+pr1.getLocalMaxMemory());
+        LogWriterUtils.getLogWriter().info("dddd  local evi"+((AbstractLRURegionMap)pr1.entries)._getLruList().stats()
         .getEvictions());
-        LogWriterSupport.getLogWriter().info("dddd  local entries"+((AbstractLRURegionMap)pr1.entries)._getLruList().stats()
+        LogWriterUtils.getLogWriter().info("dddd  local entries"+((AbstractLRURegionMap)pr1.entries)._getLruList().stats()
             .getCounter()/(1024*1024));
         HeapMemoryMonitor hmm = ((InternalResourceManager) cache.getResourceManager()).getHeapMonitor();
         long memused=hmm.getBytesUsed()/(1024*1024);
-        LogWriterSupport.getLogWriter().info("dddd  local memused= "+memused);
+        LogWriterUtils.getLogWriter().info("dddd  local memused= "+memused);
         assertTrue(((AbstractLRURegionMap)pr1.entries)._getLruList().stats()
             .getEvictions() >= extraEntries / 2);
         assertEquals(((AbstractLRURegionMap)pr1.entries)._getLruList().stats()
@@ -412,8 +412,8 @@ public class EvictionStatsDUnitTest extends CacheTestCase {
       ds = getSystem(props);
       cache = CacheFactory.create(ds);
       assertNotNull(cache);
-      LogWriterSupport.getLogWriter().info("cache= " + cache);
-      LogWriterSupport.getLogWriter().info("cache closed= " + cache.isClosed());
+      LogWriterUtils.getLogWriter().info("cache= " + cache);
+      LogWriterUtils.getLogWriter().info("cache closed= " + cache.isClosed());
       cache.getResourceManager().setEvictionHeapPercentage(20);
     }
     catch (Exception e) {
@@ -484,7 +484,7 @@ public class EvictionStatsDUnitTest extends CacheTestCase {
 
     region = cache.createRegion(regionName, factory.create());
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info("Partitioned Region created Successfully :" + region);
+    LogWriterUtils.getLogWriter().info("Partitioned Region created Successfully :" + region);
   }
 
   public static void putData(final String regionName, final int noOfElememts) {
@@ -543,7 +543,7 @@ public class EvictionStatsDUnitTest extends CacheTestCase {
       if (bucketRegion == null) {
         continue;
       }
-      LogWriterSupport.getLogWriter().info(
+      LogWriterUtils.getLogWriter().info(
           "Size of bucket " + bucketRegion.getName() + "of Pr " + prRegionName
               + " = " + bucketRegion.getCounter() / (1000000));
       bucketSize = bucketSize + bucketRegion.getCounter();



[15/33] incubator-geode git commit: Cleanup

Posted by kl...@apache.org.
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableRegistrationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableRegistrationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableRegistrationDUnitTest.java
index de0f44a..132ab16 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableRegistrationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableRegistrationDUnitTest.java
@@ -42,8 +42,8 @@ import com.gemstone.gemfire.internal.cache.PoolFactoryImpl;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -129,7 +129,7 @@ public class DurableRegistrationDUnitTest extends DistributedTestCase {
     // seconds
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient",
         new Object[] {
-            getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), PORT1, PORT2, true, 0),
+            getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), PORT1, PORT2, true, 0),
             regionName,
             getClientDistributedSystemProperties(durableClientId,
                 durableClientTimeout), Boolean.TRUE });
@@ -202,7 +202,7 @@ public class DurableRegistrationDUnitTest extends DistributedTestCase {
     // Step 8: Re-start the Client
     this.durableClientVM
         .invoke(CacheServerTestUtil.class, "createCacheClient",
-            new Object[] { getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), PORT1, PORT2, true, 0),
+            new Object[] { getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), PORT1, PORT2, true, 0),
                 regionName,
                 getClientDistributedSystemProperties(durableClientId),
                 Boolean.TRUE });
@@ -281,7 +281,7 @@ public class DurableRegistrationDUnitTest extends DistributedTestCase {
     final int durableClientTimeout = 600;
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient",
         new Object[] {
-            getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), PORT1, PORT2, true, 0),
+            getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), PORT1, PORT2, true, 0),
             regionName,
             getClientDistributedSystemProperties(durableClientId,
                 durableClientTimeout) });
@@ -354,7 +354,7 @@ public class DurableRegistrationDUnitTest extends DistributedTestCase {
     // Step 8: Re-start the Client
     this.durableClientVM
         .invoke(CacheServerTestUtil.class, "createCacheClient",
-            new Object[] { getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), PORT1, PORT2, true, 0),
+            new Object[] { getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), PORT1, PORT2, true, 0),
                 regionName,
                 getClientDistributedSystemProperties(durableClientId),
                 Boolean.TRUE });
@@ -472,7 +472,7 @@ public class DurableRegistrationDUnitTest extends DistributedTestCase {
     final int durableClientTimeout = 600;
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient",
         new Object[] {
-            getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), PORT1, PORT2, true, 1),
+            getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), PORT1, PORT2, true, 1),
             regionName,
             getClientDistributedSystemProperties(durableClientId,
                 durableClientTimeout) });
@@ -507,7 +507,7 @@ public class DurableRegistrationDUnitTest extends DistributedTestCase {
     server2VM.invoke(new CacheSerializableRunnable("Verify Interests.") {
       public void run2() throws CacheException
       {
-        LogWriterSupport.getLogWriter().info("### Verifying interests registered by DurableClient. ###");
+        LogWriterUtils.getLogWriter().info("### Verifying interests registered by DurableClient. ###");
         CacheClientNotifier ccn = CacheClientNotifier.getInstance();
         CacheClientProxy p = null;
         
@@ -572,7 +572,7 @@ public class DurableRegistrationDUnitTest extends DistributedTestCase {
     final int durableClientTimeout = 600;
     this.durableClientVM.invoke(CacheServerTestUtil.class, "createCacheClient",
         new Object[] {
-            getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), PORT1, PORT2, true, 1),
+            getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), PORT1, PORT2, true, 1),
             regionName,
             getClientDistributedSystemProperties(durableClientId,
                 durableClientTimeout) });
@@ -604,7 +604,7 @@ public class DurableRegistrationDUnitTest extends DistributedTestCase {
     //Re-start the Client
     this.durableClientVM
         .invoke(CacheServerTestUtil.class, "createCacheClient",
-            new Object[] { getClientPool(NetworkSupport.getServerHostName(durableClientVM.getHost()), PORT1, PORT2, true, 1),
+            new Object[] { getClientPool(NetworkUtils.getServerHostName(durableClientVM.getHost()), PORT1, PORT2, true, 1),
                 regionName,
                 getClientDistributedSystemProperties(durableClientId),
                 Boolean.TRUE });
@@ -628,7 +628,7 @@ public class DurableRegistrationDUnitTest extends DistributedTestCase {
     server2VM.invoke(new CacheSerializableRunnable("Verify Interests.") {
       public void run2() throws CacheException
       {
-        LogWriterSupport.getLogWriter().info("### Verifying interests registered by DurableClient. ###");
+        LogWriterUtils.getLogWriter().info("### Verifying interests registered by DurableClient. ###");
         CacheClientNotifier ccn = CacheClientNotifier.getInstance();
         CacheClientProxy p = null;
         

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableResponseMatrixDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableResponseMatrixDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableResponseMatrixDUnitTest.java
index 8edd412..4ee36bd 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableResponseMatrixDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/DurableResponseMatrixDUnitTest.java
@@ -28,7 +28,7 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -71,7 +71,7 @@ public class DurableResponseMatrixDUnitTest extends DistributedTestCase
     // start servers first
     PORT1 = ((Integer)server1.invoke(DurableResponseMatrixDUnitTest.class,
         "createServerCache"));
-    createCacheClient(NetworkSupport.getServerHostName(server1.getHost()));
+    createCacheClient(NetworkUtils.getServerHostName(server1.getHost()));
     //Disconnecting the client can cause this
     IgnoredException.addIgnoredException("Connection reset||Unexpected IOException");
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/EventIDVerificationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/EventIDVerificationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/EventIDVerificationDUnitTest.java
index 3c4efd8..61c6c78 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/EventIDVerificationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/EventIDVerificationDUnitTest.java
@@ -45,7 +45,7 @@ import com.gemstone.gemfire.internal.cache.RegionEventImpl;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 /**
@@ -99,7 +99,7 @@ public class EventIDVerificationDUnitTest extends DistributedTestCase
 
     //vm2.invoke(EventIDVerificationDUnitTest.class, "createClientCache", new
     // Object[] { new Integer(PORT1),new Integer(PORT2)});
-    createClientCache(NetworkSupport.getServerHostName(host), new Integer(PORT1), new Integer(PORT2));
+    createClientCache(NetworkUtils.getServerHostName(host), new Integer(PORT1), new Integer(PORT2));
     CacheObserverHolder.setInstance(new CacheObserverAdapter());
 
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ForceInvalidateEvictionDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ForceInvalidateEvictionDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ForceInvalidateEvictionDUnitTest.java
index e13644f..9313ddd 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ForceInvalidateEvictionDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/ForceInvalidateEvictionDUnitTest.java
@@ -45,7 +45,7 @@ import com.gemstone.gemfire.internal.cache.LocalRegion;
 import com.gemstone.gemfire.internal.cache.Token;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -345,7 +345,7 @@ public class ForceInvalidateEvictionDUnitTest extends CacheTestCase {
         Cache cache = getCache();
         
         PoolFactory pf = PoolManager.createFactory();
-        pf.addServer(NetworkSupport.getServerHostName(host), port);
+        pf.addServer(NetworkUtils.getServerHostName(host), port);
         pf.setSubscriptionEnabled(true);
         pf.create(name);
         RegionFactory rf = new RegionFactory();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HABug36738DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HABug36738DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HABug36738DUnitTest.java
index 6b63b77..65d7a7c 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HABug36738DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HABug36738DUnitTest.java
@@ -39,7 +39,7 @@ import com.gemstone.gemfire.internal.cache.tier.sockets.ClientProxyMembershipID;
 import com.gemstone.gemfire.internal.cache.tier.sockets.ClientUpdateMessage;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 
@@ -115,7 +115,7 @@ public class HABug36738DUnitTest extends DistributedTestCase
     while (itr.hasNext()) {
       Object key = itr.next();
       ClientUpdateMessage value = (ClientUpdateMessage)region.get(key);
-      LogWriterSupport.getLogWriter().info("key : " + key + "Value " + value.getValue());
+      LogWriterUtils.getLogWriter().info("key : " + key + "Value " + value.getValue());
 
     }
 
@@ -163,7 +163,7 @@ public class HABug36738DUnitTest extends DistributedTestCase
             new EventID(("memberID" + i).getBytes(), i, i));
 
         haRegion.put(new Long(i), clientMessage);
-        LogWriterSupport.getLogWriter().info("Putting in the message Queue");
+        LogWriterUtils.getLogWriter().info("Putting in the message Queue");
 
       }
     }
@@ -192,7 +192,7 @@ public class HABug36738DUnitTest extends DistributedTestCase
     HARegion region = (HARegion)cache.getRegion(Region.SEPARATOR
         + HAHelper.getRegionQueueName(HAREGION_NAME));
     assertNotNull(region);
-    LogWriterSupport.getLogWriter().info("Size of the Queue : " + region.size());
+    LogWriterUtils.getLogWriter().info("Size of the Queue : " + region.size());
 
   }
 }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HAInterestPart1DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HAInterestPart1DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HAInterestPart1DUnitTest.java
index 3616f9b..fc9211d 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HAInterestPart1DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HAInterestPart1DUnitTest.java
@@ -17,7 +17,7 @@
 package com.gemstone.gemfire.internal.cache.tier.sockets;
 
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 
 @SuppressWarnings("serial")
@@ -31,7 +31,7 @@ public class HAInterestPart1DUnitTest extends HAInterestTestCase {
    * Tests whether interest is registered or not on both primary and secondaries
    */
   public void testInterestRegistrationOnBothPrimaryAndSecondary() throws Exception {
-    createClientPoolCache(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+    createClientPoolCache(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
     createEntriesK1andK2();
     server1.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
     server2.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
@@ -48,7 +48,7 @@ public class HAInterestPart1DUnitTest extends HAInterestTestCase {
    * verify their responses
    */
   public void testInterestRegistrationResponseOnBothPrimaryAndSecondary() throws Exception {
-    createClientPoolCache(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+    createClientPoolCache(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
     createEntriesK1andK2();
     server1.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
     server2.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
@@ -62,7 +62,7 @@ public class HAInterestPart1DUnitTest extends HAInterestTestCase {
    * interest map
    */
   public void testRERegistrationWillNotCreateDuplicateKeysOnServerInterstMaps() throws Exception {
-    createClientPoolCache(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+    createClientPoolCache(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
     createEntriesK1andK2();
     server1.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
     server2.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
@@ -81,7 +81,7 @@ public class HAInterestPart1DUnitTest extends HAInterestTestCase {
    * registerInterest
    */
   public void testPrimaryFailureInRegisterInterest() throws Exception {
-    createClientPoolCache(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+    createClientPoolCache(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
     createEntriesK1andK2();
     server1.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
     server2.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
@@ -102,7 +102,7 @@ public class HAInterestPart1DUnitTest extends HAInterestTestCase {
    * list
    */
   public void testSecondaryFailureInRegisterInterest() throws Exception {
-    createClientPoolCache(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+    createClientPoolCache(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
     createEntriesK1andK2();
     server1.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
     server2.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
@@ -124,7 +124,7 @@ public class HAInterestPart1DUnitTest extends HAInterestTestCase {
    * registration on newly selected primary
    */
   public void testBothPrimaryAndSecondaryFailureInRegisterInterest() throws Exception {
-    createClientPoolCache(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+    createClientPoolCache(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
     createEntriesK1andK2();
     server1.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
     server2.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
@@ -148,7 +148,7 @@ public class HAInterestPart1DUnitTest extends HAInterestTestCase {
    *
    */
   public void testProbablePrimaryFailureInRegisterInterest() throws Exception {
-    createClientPoolCache(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+    createClientPoolCache(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
     createEntriesK1andK2();
     server1.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
     server2.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
@@ -171,7 +171,7 @@ public class HAInterestPart1DUnitTest extends HAInterestTestCase {
     IgnoredException.addIgnoredException("SocketException");
     IgnoredException.addIgnoredException("Unexpected IOException");
 
-    createClientPoolCache(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+    createClientPoolCache(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
     createEntriesK1andK2();
     registerK1AndK2();
     server1.invoke(HAInterestTestCase.class, "createEntriesK1andK2");

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HAInterestPart2DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HAInterestPart2DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HAInterestPart2DUnitTest.java
index b955d38..647069f 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HAInterestPart2DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HAInterestPart2DUnitTest.java
@@ -20,7 +20,7 @@ import com.gemstone.gemfire.cache.EntryDestroyedException;
 import com.gemstone.gemfire.cache.Region;
 import com.gemstone.gemfire.cache.client.ServerConnectivityException;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -37,7 +37,7 @@ public class HAInterestPart2DUnitTest extends HAInterestTestCase {
    * failover should pick new primary
    */
   public void testPrimaryFailureInUNregisterInterest() throws Exception {
-    createClientPoolCache(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+    createClientPoolCache(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
     createEntriesK1andK2();
     server1.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
     server2.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
@@ -63,7 +63,7 @@ public class HAInterestPart2DUnitTest extends HAInterestTestCase {
    * Ep list
    */
   public void testSecondaryFailureInUNRegisterInterest() throws Exception {
-    createClientPoolCache(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+    createClientPoolCache(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
     createEntriesK1andK2();
     server1.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
     server2.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
@@ -85,7 +85,7 @@ public class HAInterestPart2DUnitTest extends HAInterestTestCase {
    * detected live server as well
    */
   public void testDSMDetectsServerLiveJustBeforeInterestRegistration() throws Exception {
-    createClientPoolCache(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+    createClientPoolCache(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
     createEntriesK1andK2();
     server1.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
     server2.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
@@ -111,7 +111,7 @@ public class HAInterestPart2DUnitTest extends HAInterestTestCase {
    * detected live server as well
    */
   public void testDSMDetectsServerLiveJustAfterInterestRegistration() throws Exception {
-    createClientPoolCache(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+    createClientPoolCache(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
 
     createEntriesK1andK2();
     server1.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
@@ -147,7 +147,7 @@ public class HAInterestPart2DUnitTest extends HAInterestTestCase {
     
     PORT1 = ((Integer) server1.invoke(HAInterestTestCase.class, "createServerCache")).intValue();
     server1.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
-    createClientPoolCacheConnectionToSingleServer(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+    createClientPoolCacheConnectionToSingleServer(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
     registerK1AndK2();
     verifyRefreshedEntriesFromServer();
 
@@ -225,7 +225,7 @@ public class HAInterestPart2DUnitTest extends HAInterestTestCase {
     server2.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
     server3.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
 
-    createClientPoolCache(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+    createClientPoolCache(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
 
     VM backup1 = getBackupVM();
     VM backup2 = getBackupVM(backup1);
@@ -250,7 +250,7 @@ public class HAInterestPart2DUnitTest extends HAInterestTestCase {
   public void testBug35945() throws Exception {
     PORT1 = ((Integer) server1.invoke(HAInterestTestCase.class, "createServerCache")).intValue();
     server1.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
-    createClientPoolCacheConnectionToSingleServer(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+    createClientPoolCacheConnectionToSingleServer(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
     registerK1AndK2();
     verifyRefreshedEntriesFromServer();
 
@@ -320,7 +320,7 @@ public class HAInterestPart2DUnitTest extends HAInterestTestCase {
     server1.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
     PORT2 = ((Integer) server2.invoke(HAInterestTestCase.class, "createServerCache")).intValue();
     server2.invoke(HAInterestTestCase.class, "createEntriesK1andK2");
-    createClientPoolCacheWithSmallRetryInterval(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+    createClientPoolCacheWithSmallRetryInterval(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
     registerK1AndK2();
     verifyRefreshedEntriesFromServer();
     VM backup = getBackupVM();

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HAInterestTestCase.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HAInterestTestCase.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HAInterestTestCase.java
index 89be314..852a5bd 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HAInterestTestCase.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HAInterestTestCase.java
@@ -42,8 +42,7 @@ import com.gemstone.gemfire.internal.cache.tier.InterestType;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.Threads;
+import com.gemstone.gemfire.test.dunit.ThreadUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -314,7 +313,7 @@ public class HAInterestTestCase extends DistributedTestCase {
           };
           t.start();
           try {
-            Threads.join(t, 30 * 1000, LogWriterSupport.getLogWriter());
+            ThreadUtils.join(t, 30 * 1000);
           } catch (Exception ignore) {
             exceptionOccured = true;
           }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HAStartupAndFailoverDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HAStartupAndFailoverDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HAStartupAndFailoverDUnitTest.java
index b82a085..5cc561c 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HAStartupAndFailoverDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/HAStartupAndFailoverDUnitTest.java
@@ -42,7 +42,7 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -103,7 +103,7 @@ public class HAStartupAndFailoverDUnitTest extends DistributedTestCase
     public void testPrimaryFailover() throws Exception
     {
 
-      createClientCache(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+      createClientCache(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
       // primary
       server1.invoke(HAStartupAndFailoverDUnitTest.class, "verifyDispatcherIsAlive");
 
@@ -151,7 +151,7 @@ public class HAStartupAndFailoverDUnitTest extends DistributedTestCase
     public void testExceptionWhileMakingPrimary()throws Exception
     {
 
-      createClientCacheWithIncorrectPrimary(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+      createClientCacheWithIncorrectPrimary(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
       // failed primary due to incorect host name of the server
 
       // new primary
@@ -180,7 +180,7 @@ public class HAStartupAndFailoverDUnitTest extends DistributedTestCase
     public void testTwoPrimaryFailedOneAfterTheAnother() throws Exception
     {
 
-      createClientCacheWithLargeRetryInterval(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+      createClientCacheWithLargeRetryInterval(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
       // primary
       server1.invoke(HAStartupAndFailoverDUnitTest.class, "verifyDispatcherIsAlive");
 
@@ -207,7 +207,7 @@ public class HAStartupAndFailoverDUnitTest extends DistributedTestCase
      */
     public void testPrimaryShouldBeNullAndEPListShouldBeEmptyWhenAllServersAreDead() throws Exception
     {
-      createClientCache(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+      createClientCache(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
       verifyPrimaryShouldNotBeNullAndEPListShouldNotBeEmpty();
       server1.invoke(HAStartupAndFailoverDUnitTest.class, "stopServer");
       server2.invoke(HAStartupAndFailoverDUnitTest.class, "stopServer");
@@ -221,7 +221,7 @@ public class HAStartupAndFailoverDUnitTest extends DistributedTestCase
      */
     public void testCacheClientUpdatersInitiatesFailoverOnPrimaryFailure() throws Exception
     {
-      createClientCacheWithLargeRetryInterval(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+      createClientCacheWithLargeRetryInterval(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
       server1.invoke(HAStartupAndFailoverDUnitTest.class, "verifyDispatcherIsAlive");
       server2.invoke(HAStartupAndFailoverDUnitTest.class, "verifyDispatcherIsNotAlive");
       server3.invoke(HAStartupAndFailoverDUnitTest.class, "verifyDispatcherIsNotAlive");
@@ -239,7 +239,7 @@ public class HAStartupAndFailoverDUnitTest extends DistributedTestCase
      */
     public void testCacheClientUpdaterInitiatesFailoverOnSecondaryFailure() throws Exception
     {
-      createClientCacheWithLargeRetryInterval(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+      createClientCacheWithLargeRetryInterval(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
       server1.invoke(HAStartupAndFailoverDUnitTest.class, "verifyDispatcherIsAlive");
       server2.invoke(HAStartupAndFailoverDUnitTest.class, "verifyDispatcherIsNotAlive");
       server3.invoke(HAStartupAndFailoverDUnitTest.class, "verifyDispatcherIsNotAlive");
@@ -258,7 +258,7 @@ public class HAStartupAndFailoverDUnitTest extends DistributedTestCase
     public void testCacheClientUpdaterInitiatesFailoverOnBothPrimaryAndSecondaryFailure() throws Exception
     {
 
-      createClientCacheWithLargeRetryInterval(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+      createClientCacheWithLargeRetryInterval(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
       server1.invoke(HAStartupAndFailoverDUnitTest.class, "verifyDispatcherIsAlive");
       server2.invoke(HAStartupAndFailoverDUnitTest.class, "verifyDispatcherIsNotAlive");
       server3.invoke(HAStartupAndFailoverDUnitTest.class, "verifyDispatcherIsNotAlive");
@@ -276,7 +276,7 @@ public class HAStartupAndFailoverDUnitTest extends DistributedTestCase
     public void testCacheClientUpdaterInitiatesFailoverOnBothPrimaryAndSecondaryFailureWithServerMonitors() throws Exception
     {
 
-      createClientCache(this.getName(), NetworkSupport.getServerHostName(server1.getHost()));
+      createClientCache(this.getName(), NetworkUtils.getServerHostName(server1.getHost()));
       server1.invoke(HAStartupAndFailoverDUnitTest.class, "verifyDispatcherIsAlive");
       server2.invoke(HAStartupAndFailoverDUnitTest.class, "verifyDispatcherIsNotAlive");
       server3.invoke(HAStartupAndFailoverDUnitTest.class, "verifyDispatcherIsNotAlive");
@@ -295,7 +295,7 @@ public class HAStartupAndFailoverDUnitTest extends DistributedTestCase
       // create a client with large retry interval for server monitors and no client updater thread
       // so that only cache operation can detect a server failure and should initiate failover
       createClientCacheWithLargeRetryIntervalAndWithoutCallbackConnection(this.getName()
-          , NetworkSupport.getServerHostName(server1.getHost()));
+          , NetworkUtils.getServerHostName(server1.getHost()));
       server2.invoke(HAStartupAndFailoverDUnitTest.class, "stopServer");
       put();
       verifyDeadAndLiveServers(1,2);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InstantiatorPropagationDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InstantiatorPropagationDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InstantiatorPropagationDUnitTest.java
index 514a724..11482e5 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InstantiatorPropagationDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InstantiatorPropagationDUnitTest.java
@@ -16,7 +16,7 @@
  */
 package com.gemstone.gemfire.internal.cache.tier.sockets;
 
-import static com.gemstone.gemfire.test.dunit.DistributedTestSupport.*;
+import static com.gemstone.gemfire.test.dunit.DistributedTestUtils.*;
 
 import java.io.DataInput;
 import java.io.DataOutput;
@@ -51,7 +51,7 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -482,7 +482,7 @@ public class InstantiatorPropagationDUnitTest extends DistributedTestCase {
 
     client1
         .invoke(InstantiatorPropagationDUnitTest.class, "createClientCache",
-            new Object[] { NetworkSupport.getServerHostName(server1.getHost()),
+            new Object[] { NetworkUtils.getServerHostName(server1.getHost()),
                 new Integer(PORT1) });
 
     // // wait for client2 to come online
@@ -547,11 +547,11 @@ public class InstantiatorPropagationDUnitTest extends DistributedTestCase {
 
     client1
         .invoke(InstantiatorPropagationDUnitTest.class, "createClientCache",
-            new Object[] { NetworkSupport.getServerHostName(server1.getHost()),
+            new Object[] { NetworkUtils.getServerHostName(server1.getHost()),
                 new Integer(PORT1) });
     client2
         .invoke(InstantiatorPropagationDUnitTest.class, "createClientCache",
-            new Object[] { NetworkSupport.getServerHostName(server1.getHost()),
+            new Object[] { NetworkUtils.getServerHostName(server1.getHost()),
                 new Integer(PORT2) });
 
     unregisterInstantiatorsInAllVMs();
@@ -591,11 +591,11 @@ public class InstantiatorPropagationDUnitTest extends DistributedTestCase {
 
     client1
         .invoke(InstantiatorPropagationDUnitTest.class, "createClientCache",
-            new Object[] { NetworkSupport.getServerHostName(server1.getHost()),
+            new Object[] { NetworkUtils.getServerHostName(server1.getHost()),
                 new Integer(PORT1) });
     client2
         .invoke(InstantiatorPropagationDUnitTest.class, "createClientCache",
-            new Object[] { NetworkSupport.getServerHostName(server1.getHost()),
+            new Object[] { NetworkUtils.getServerHostName(server1.getHost()),
                 new Integer(PORT2) });
 
     unregisterInstantiatorsInAllVMs();
@@ -646,11 +646,11 @@ public class InstantiatorPropagationDUnitTest extends DistributedTestCase {
 
     client1
         .invoke(InstantiatorPropagationDUnitTest.class, "createClientCache",
-            new Object[] { NetworkSupport.getServerHostName(server1.getHost()),
+            new Object[] { NetworkUtils.getServerHostName(server1.getHost()),
                 new Integer(PORT1) });
     client2
         .invoke(InstantiatorPropagationDUnitTest.class, "createClientCache",
-            new Object[] { NetworkSupport.getServerHostName(server1.getHost()),
+            new Object[] { NetworkUtils.getServerHostName(server1.getHost()),
                 new Integer(PORT2) });
 
     unregisterInstantiatorsInAllVMs();
@@ -690,11 +690,11 @@ public class InstantiatorPropagationDUnitTest extends DistributedTestCase {
     PORT2 = initServerCache(server2);
     client1
         .invoke(InstantiatorPropagationDUnitTest.class, "createClientCache",
-            new Object[] { NetworkSupport.getServerHostName(server1.getHost()),
+            new Object[] { NetworkUtils.getServerHostName(server1.getHost()),
                 new Integer(PORT1) });
     client2
         .invoke(InstantiatorPropagationDUnitTest.class, "createClientCache",
-            new Object[] { NetworkSupport.getServerHostName(server1.getHost()),
+            new Object[] { NetworkUtils.getServerHostName(server1.getHost()),
                 new Integer(PORT2) });
 
     unregisterInstantiatorsInAllVMs();
@@ -758,13 +758,13 @@ public class InstantiatorPropagationDUnitTest extends DistributedTestCase {
 
     client1
         .invoke(InstantiatorPropagationDUnitTest.class, "createClientCache",
-            new Object[] { NetworkSupport.getServerHostName(server1.getHost()),
+            new Object[] { NetworkUtils.getServerHostName(server1.getHost()),
                 new Integer(PORT1) });
     client2
         .invoke(InstantiatorPropagationDUnitTest.class, "createClientCache",
-            new Object[] { NetworkSupport.getServerHostName(server1.getHost()),
+            new Object[] { NetworkUtils.getServerHostName(server1.getHost()),
                 new Integer(PORT1) });
-    createClientCache(NetworkSupport.getServerHostName(server2.getHost()), new Integer(PORT2));
+    createClientCache(NetworkUtils.getServerHostName(server2.getHost()), new Integer(PORT2));
     unregisterInstantiatorsInAllVMs();
 
     // wait for client2 to come online
@@ -817,13 +817,13 @@ public class InstantiatorPropagationDUnitTest extends DistributedTestCase {
     PORT1 = initServerCache(server1, 1);
     PORT2 = initServerCache(server2, 2);
 
-    createClientCache_EventId(NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT1));
+    createClientCache_EventId(NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT1));
 
     unregisterInstantiatorsInAllVMs();
     
     client2.invoke(InstantiatorPropagationDUnitTest.class,
         "createClientCache_EventId", new Object[] {
-            NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT2) });
+            NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT2) });
     setClientServerObserver1();
     client2.invoke(InstantiatorPropagationDUnitTest.class,
         "setClientServerObserver2");
@@ -850,12 +850,12 @@ public class InstantiatorPropagationDUnitTest extends DistributedTestCase {
 
       Wait.pause(3000);
   
-      createClientCache(NetworkSupport.getServerHostName(server1.getHost()),
+      createClientCache(NetworkUtils.getServerHostName(server1.getHost()),
           new Integer(PORT1));
   
       client2
           .invoke(InstantiatorPropagationDUnitTest.class, "createClientCache",
-              new Object[] {NetworkSupport.getServerHostName(server2.getHost()),
+              new Object[] {NetworkUtils.getServerHostName(server2.getHost()),
                   new Integer(PORT2)});
   
       Wait.pause(3000);

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestListDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestListDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestListDUnitTest.java
index 189ebd6..252916e 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestListDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestListDUnitTest.java
@@ -51,8 +51,8 @@ import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -167,9 +167,9 @@ public class InterestListDUnitTest extends DistributedTestCase
     {
 
       vm1.invoke(InterestListDUnitTest.class, "createClientCache",new Object[] {
-        NetworkSupport.getServerHostName(vm0.getHost()), new Integer(PORT1)});
+        NetworkUtils.getServerHostName(vm0.getHost()), new Integer(PORT1)});
       vm2.invoke(InterestListDUnitTest.class, "createClientCache",new Object[] {
-        NetworkSupport.getServerHostName(vm0.getHost()), new Integer(PORT1)});
+        NetworkUtils.getServerHostName(vm0.getHost()), new Integer(PORT1)});
 
       vm1.invoke(InterestListDUnitTest.class, "createEntriesK1andK2");
       vm2.invoke(InterestListDUnitTest.class, "createEntriesK1andK2");
@@ -232,9 +232,9 @@ public class InterestListDUnitTest extends DistributedTestCase
 
     // Initialization
     vm1.invoke(InterestListDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT1)});
+        new Object[] { NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT1)});
     vm2.invoke(InterestListDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT1)});
+        new Object[] { NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT1)});
 
     vm1.invoke(InterestListDUnitTest.class, "createEntriesK1andK2");
     vm2.invoke(InterestListDUnitTest.class, "createEntriesK1andK2");
@@ -290,9 +290,9 @@ public class InterestListDUnitTest extends DistributedTestCase
   {
 
     vm1.invoke(InterestListDUnitTest.class, "createClientCache",new Object[] {
-      NetworkSupport.getServerHostName(vm0.getHost()), new Integer(PORT1)});
+      NetworkUtils.getServerHostName(vm0.getHost()), new Integer(PORT1)});
     vm2.invoke(InterestListDUnitTest.class, "createClientCache",new Object[] {
-      NetworkSupport.getServerHostName(vm0.getHost()), new Integer(PORT1)});
+      NetworkUtils.getServerHostName(vm0.getHost()), new Integer(PORT1)});
 
     vm1.invoke(InterestListDUnitTest.class, "createEntriesK1andK2");
     vm2.invoke(InterestListDUnitTest.class, "createEntriesK1andK2");
@@ -320,9 +320,9 @@ public class InterestListDUnitTest extends DistributedTestCase
     Wait.pause(1000);
     // create clients to connect to that server
     vm1.invoke(InterestListDUnitTest.class, "createClientCache",new Object[] {
-      NetworkSupport.getServerHostName(vm0.getHost()), new Integer(PORT1)});
+      NetworkUtils.getServerHostName(vm0.getHost()), new Integer(PORT1)});
     vm2.invoke(InterestListDUnitTest.class, "createClientCache",new Object[] {
-      NetworkSupport.getServerHostName(vm0.getHost()), new Integer(PORT1)});
+      NetworkUtils.getServerHostName(vm0.getHost()), new Integer(PORT1)});
 
     // register interest
     vm1.invoke(InterestListDUnitTest.class, "registerKeys");
@@ -358,10 +358,10 @@ public class InterestListDUnitTest extends DistributedTestCase
 
       DistributedMember c1 = (DistributedMember)vm1
         .invoke(InterestListDUnitTest.class, "createClientCache",new Object[] {
-          NetworkSupport.getServerHostName(vm0.getHost()), PORT1});
+          NetworkUtils.getServerHostName(vm0.getHost()), PORT1});
       DistributedMember c2 = (DistributedMember)vm2
         .invoke(InterestListDUnitTest.class, "createClientCache",new Object[] {
-          NetworkSupport.getServerHostName(vm0.getHost()), PORT1});
+          NetworkUtils.getServerHostName(vm0.getHost()), PORT1});
 
       vm1.invoke(InterestListDUnitTest.class, "createEntriesK1andK2");
       vm2.invoke(InterestListDUnitTest.class, "createEntriesK1andK2");
@@ -428,17 +428,17 @@ public class InterestListDUnitTest extends DistributedTestCase
       // servers are set up, now do the clients
       DistributedMember c1 = (DistributedMember)vm1
       .invoke(InterestListDUnitTest.class, "createClientCache",new Object[] {
-        NetworkSupport.getServerHostName(vm0.getHost()), PORT1, port2});
+        NetworkUtils.getServerHostName(vm0.getHost()), PORT1, port2});
       DistributedMember c2 = (DistributedMember)vm2
       .invoke(InterestListDUnitTest.class, "createClientCache",new Object[] {
-        NetworkSupport.getServerHostName(vm0.getHost()), PORT1, port2});
+        NetworkUtils.getServerHostName(vm0.getHost()), PORT1, port2});
 
       vm1.invoke(InterestListDUnitTest.class, "createEntriesK1andK2");
       vm2.invoke(InterestListDUnitTest.class, "createEntriesK1andK2");
 
       // interest registration from clients should cause listeners to be invoked
       // in both servers
-      LogWriterSupport.getLogWriter().info("test phase 1");
+      LogWriterUtils.getLogWriter().info("test phase 1");
       vm1.invoke(InterestListDUnitTest.class, "registerKey",
           new Object[] { key1 });
       vm2.invoke(InterestListDUnitTest.class, "registerKey",
@@ -452,7 +452,7 @@ public class InterestListDUnitTest extends DistributedTestCase
           new Object[]{ two, zero });
 
       // unregistration from clients should invoke listeners on both servers
-      LogWriterSupport.getLogWriter().info("test phase 2");
+      LogWriterUtils.getLogWriter().info("test phase 2");
       vm1.invoke(InterestListDUnitTest.class, "unregisterKey",
           new Object[] { key1 });
       vm2.invoke(InterestListDUnitTest.class, "unregisterKey",
@@ -463,7 +463,7 @@ public class InterestListDUnitTest extends DistributedTestCase
           new Object[]{ zero, two });
 
       // now the primary server for eache client will register and unregister
-      LogWriterSupport.getLogWriter().info("test phase 3");
+      LogWriterUtils.getLogWriter().info("test phase 3");
       registerKeyForClient(c1, key1);
       vm0.invoke(InterestListDUnitTest.class, "registerKeyForClient",
           new Object[] { c1, key1 });
@@ -475,7 +475,7 @@ public class InterestListDUnitTest extends DistributedTestCase
       vm0.invoke(InterestListDUnitTest.class, "verifyCountsAndClear",
           new Object[]{ two, zero });
 
-      LogWriterSupport.getLogWriter().info("test phase 4");
+      LogWriterUtils.getLogWriter().info("test phase 4");
       unregisterKeyForClient(c1, key1);
       vm0.invoke(InterestListDUnitTest.class, "unregisterKeyForClient",
           new Object[] { c1, key1 });
@@ -496,7 +496,7 @@ public class InterestListDUnitTest extends DistributedTestCase
 
     // Register interest in key1.
     vm1.invoke(InterestListDUnitTest.class, "createClientCache",
-        new Object[] { NetworkSupport.getServerHostName(vm0.getHost()), new Integer(PORT1) });
+        new Object[] { NetworkUtils.getServerHostName(vm0.getHost()), new Integer(PORT1) });
     vm1.invoke(InterestListDUnitTest.class, "registerKey",
         new Object[] { key1 });
 
@@ -535,7 +535,7 @@ public class InterestListDUnitTest extends DistributedTestCase
 
     // Create client cache
     vm1.invoke(InterestListDUnitTest.class, "createClientCache",new Object[] {
-      NetworkSupport.getServerHostName(vm0.getHost()), port1, port2});
+      NetworkUtils.getServerHostName(vm0.getHost()), port1, port2});
     
     // Register interest in all keys
     vm1.invoke(InterestListDUnitTest.class, "registerALL_KEYS");
@@ -795,7 +795,7 @@ public class InterestListDUnitTest extends DistributedTestCase
     }
     catch (NoSubscriptionServersAvailableException ex) {
       // expected an exception
-      LogWriterSupport.getLogWriter().info("Got expected exception in registerKey: ");
+      LogWriterUtils.getLogWriter().info("Got expected exception in registerKey: ");
     }
   }
 
@@ -1104,7 +1104,7 @@ public class InterestListDUnitTest extends DistributedTestCase
      * @see com.gemstone.gemfire.cache.InterestRegistrationListener#afterRegisterInterest(com.gemstone.gemfire.cache.InterestRegistrationEvent)
      */
     public void afterRegisterInterest(InterestRegistrationEvent event) {
-      LogWriterSupport.getLogWriter().info("InterestListener.afterRegisterInterest invoked with this event: " + event);
+      LogWriterUtils.getLogWriter().info("InterestListener.afterRegisterInterest invoked with this event: " + event);
       registrationCount++;
     }
 
@@ -1112,7 +1112,7 @@ public class InterestListDUnitTest extends DistributedTestCase
      * @see com.gemstone.gemfire.cache.InterestRegistrationListener#afterUnregisterInterest(com.gemstone.gemfire.cache.InterestRegistrationEvent)
      */
     public void afterUnregisterInterest(InterestRegistrationEvent event) {
-      LogWriterSupport.getLogWriter().info("InterestListener.afterUnregisterInterest invoked with this event: " + event);
+      LogWriterUtils.getLogWriter().info("InterestListener.afterUnregisterInterest invoked with this event: " + event);
       unregistrationCount++;
     }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestListEndpointDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestListEndpointDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestListEndpointDUnitTest.java
index 5ad9aaa..c0494d3 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestListEndpointDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestListEndpointDUnitTest.java
@@ -47,7 +47,7 @@ import com.gemstone.gemfire.internal.cache.CacheServerImpl;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.Invoke;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.SerializableRunnable;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -111,7 +111,7 @@ public class InterestListEndpointDUnitTest extends DistributedTestCase
     // then create client
     Wait.pause(5000);  // [bruce] avoid ConnectException
     client1.invoke(impl.getClass(), "createClientCache", new Object[] {
-      NetworkSupport.getServerHostName(server1.getHost()), new Integer(PORT1),new Integer(PORT2)});
+      NetworkUtils.getServerHostName(server1.getHost()), new Integer(PORT1),new Integer(PORT2)});
 
   }
 

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestListFailoverDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestListFailoverDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestListFailoverDUnitTest.java
index be28fd8..a3ec211 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestListFailoverDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestListFailoverDUnitTest.java
@@ -28,7 +28,7 @@ import com.gemstone.gemfire.internal.cache.PoolFactoryImpl;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -99,9 +99,9 @@ public class InterestListFailoverDUnitTest extends DistributedTestCase
     vm1.invoke(CacheServerTestUtil.class, "disableShufflingOfEndpoints");
     vm2.invoke(CacheServerTestUtil.class, "disableShufflingOfEndpoints");
     vm1.invoke(CacheServerTestUtil.class, "createCacheClient", new Object[] {
-        getClientPool(NetworkSupport.getServerHostName(host),redundancyLevel), REGION_NAME });
+        getClientPool(NetworkUtils.getServerHostName(host),redundancyLevel), REGION_NAME });
     vm2.invoke(CacheServerTestUtil.class, "createCacheClient", new Object[] {
-        getClientPool(NetworkSupport.getServerHostName(host),0), REGION_NAME });
+        getClientPool(NetworkUtils.getServerHostName(host),0), REGION_NAME });
   }
 
 /**

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestListRecoveryDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestListRecoveryDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestListRecoveryDUnitTest.java
index cdc0c2b..5785baf 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestListRecoveryDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestListRecoveryDUnitTest.java
@@ -42,7 +42,7 @@ import com.gemstone.gemfire.internal.cache.LocalRegion;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -100,10 +100,10 @@ public class InterestListRecoveryDUnitTest extends DistributedTestCase
     PORT1 =  ((Integer)server1.invoke(InterestListRecoveryDUnitTest.class, "createServerCache" )).intValue();
     PORT2 =  ((Integer)server2.invoke(InterestListRecoveryDUnitTest.class, "createServerCache" )).intValue();
 
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("server1 port is " + String.valueOf(PORT1));
-    com.gemstone.gemfire.test.dunit.LogWriterSupport.getLogWriter().info("server2 port is " + String.valueOf(PORT2));
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("server1 port is " + String.valueOf(PORT1));
+    com.gemstone.gemfire.test.dunit.LogWriterUtils.getLogWriter().info("server2 port is " + String.valueOf(PORT2));
 
-    createClientCache(NetworkSupport.getServerHostName(host), new Integer(PORT1), new Integer(PORT2));
+    createClientCache(NetworkUtils.getServerHostName(host), new Integer(PORT1), new Integer(PORT2));
   }
 
   // this test fails because of bug# 35352 , hence commented the bug is Deferred to: Danube

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestRegrListenerDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestRegrListenerDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestRegrListenerDUnitTest.java
index 001ed8f..f122fe6 100644
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestRegrListenerDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestRegrListenerDUnitTest.java
@@ -40,7 +40,7 @@ import com.gemstone.gemfire.distributed.DistributedSystem;
 import com.gemstone.gemfire.internal.AvailablePortHelper;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.LogWriterSupport;
+import com.gemstone.gemfire.test.dunit.LogWriterUtils;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
@@ -139,7 +139,7 @@ public class InterestRegrListenerDUnitTest extends DistributedTestCase {
   }
   
   private void doExpressInterestOnServer(boolean isDurable) {    
-    LogWriterSupport.getLogWriter().info("Total ClientSessions " + cacheServer.getAllClientSessions().size());    
+    LogWriterUtils.getLogWriter().info("Total ClientSessions " + cacheServer.getAllClientSessions().size());    
     for(ClientSession c : this.cacheServer.getAllClientSessions()) {
       c.registerInterestRegex("/serverRegion", ".*", isDurable);
     }    
@@ -158,7 +158,7 @@ public class InterestRegrListenerDUnitTest extends DistributedTestCase {
           intCount = count.intValue();
         intCount++;
         InterestRegrListenerDUnitTest.this.listnerMap.put(UNREGISTER_INTEREST, intCount);
-        LogWriterSupport.getLogWriter().info("InterestRegistrationListener afterUnregisterInterest  for " 
+        LogWriterUtils.getLogWriter().info("InterestRegistrationListener afterUnregisterInterest  for " 
             + event.getRegionName() + " keys " + event.getKeysOfInterest() + "Count " + intCount + " Client : " + event.getClientSession().toString());   
       }
       
@@ -170,11 +170,11 @@ public class InterestRegrListenerDUnitTest extends DistributedTestCase {
           intCount = count.intValue();
         intCount++;
         InterestRegrListenerDUnitTest.this.listnerMap.put(REGISTER_INTEREST, intCount);
-        LogWriterSupport.getLogWriter().info("InterestRegistrationListener afterRegisterInterest  for " 
+        LogWriterUtils.getLogWriter().info("InterestRegistrationListener afterRegisterInterest  for " 
             + event.getRegionName() + " keys " + event.getKeysOfInterest() + "Count " + intCount + " Client : " + event.getClientSession().toString());
       }
     };
-    LogWriterSupport.getLogWriter().info("Registered InterestRegistationLister");
+    LogWriterUtils.getLogWriter().info("Registered InterestRegistationLister");
     this.cacheServer.registerInterestRegistrationListener(listener);    
   }
   
@@ -192,7 +192,7 @@ public class InterestRegrListenerDUnitTest extends DistributedTestCase {
     ClientRegionFactory<String,String> regionFactory = clientCache.createClientRegionFactory(ClientRegionShortcut.PROXY);
     Region<String, String> region = regionFactory.create("serverRegion");   
     
-    LogWriterSupport.getLogWriter().info(
+    LogWriterUtils.getLogWriter().info(
         "Client Cache is created in this vm connected to cacheServer " + host
             + ":" + port + " durable? " + isDurable + " with VMID=" + vmID + " region " + region.getFullPath() + " regionSize " + region.size());
     assertNotNull(clientCache);
@@ -269,15 +269,15 @@ public class InterestRegrListenerDUnitTest extends DistributedTestCase {
     params[1] = port;
     params[2] = true;
     params[3] = "VM_1";
-    LogWriterSupport.getLogWriter().info("Starting client1 with server endpoint <" + hostName + ">:" + port);
+    LogWriterUtils.getLogWriter().info("Starting client1 with server endpoint <" + hostName + ">:" + port);
     clientVM_1.invoke(InterestRegrListenerDUnitTest.class, "setUpClientVMTask", params);
     
     params[3] = "VM_2";
-    LogWriterSupport.getLogWriter().info("Starting client2 with server endpoint <" + hostName + ">:" + port);
+    LogWriterUtils.getLogWriter().info("Starting client2 with server endpoint <" + hostName + ">:" + port);
     clientVM_2.invoke(InterestRegrListenerDUnitTest.class, "setUpClientVMTask", params);
     
     params[3] = "VM_3";
-    LogWriterSupport.getLogWriter().info("Starting client2 with server endpoint <" + hostName + ">:" + port);
+    LogWriterUtils.getLogWriter().info("Starting client2 with server endpoint <" + hostName + ">:" + port);
     clientVM_3.invoke(InterestRegrListenerDUnitTest.class, "setUpClientVMTask", params);
     
     
@@ -299,15 +299,15 @@ public class InterestRegrListenerDUnitTest extends DistributedTestCase {
     clientVM_3.invoke(InterestRegrListenerDUnitTest.class, "closeClientCacheTask", new Object[]{true});
     Thread.sleep(2);
     Map<String,Integer> listnerMap = (Map<String, Integer>) serverVM.invoke(InterestRegrListenerDUnitTest.class, "getListenerMapTask");
-    LogWriterSupport.getLogWriter().info("Listener Map " + listnerMap);
+    LogWriterUtils.getLogWriter().info("Listener Map " + listnerMap);
     int registerCount = getMapValueForKey(listnerMap,REGISTER_INTEREST);
     int unregisterCount = getMapValueForKey(listnerMap,UNREGISTER_INTEREST);
     assertEquals(3, registerCount);
     assertEquals(0, unregisterCount);
-    LogWriterSupport.getLogWriter().info("Sleeping till durable client queue are expired and unregister event is called on to listener");
+    LogWriterUtils.getLogWriter().info("Sleeping till durable client queue are expired and unregister event is called on to listener");
     Thread.sleep((DURABLE_CLIENT_TIMEOUT+5)*1000);    
     listnerMap = (Map<String, Integer>) serverVM.invoke(InterestRegrListenerDUnitTest.class, "getListenerMapTask");
-    LogWriterSupport.getLogWriter().info("Listener Map after sleeping " + listnerMap);
+    LogWriterUtils.getLogWriter().info("Listener Map after sleeping " + listnerMap);
     registerCount = getMapValueForKey(listnerMap,REGISTER_INTEREST);
     unregisterCount = getMapValueForKey(listnerMap,UNREGISTER_INTEREST);
     assertEquals(3, registerCount);
@@ -334,15 +334,15 @@ public class InterestRegrListenerDUnitTest extends DistributedTestCase {
     params[1] = port;
     params[2] = true;
     params[3] = "VM_1";
-    LogWriterSupport.getLogWriter().info("Starting client1 with server endpoint <" + hostName + ">:" + port);
+    LogWriterUtils.getLogWriter().info("Starting client1 with server endpoint <" + hostName + ">:" + port);
     clientVM_1.invoke(InterestRegrListenerDUnitTest.class, "setUpClientVMTask", params);
     
     params[3] = "VM_2";
-    LogWriterSupport.getLogWriter().info("Starting client2 with server endpoint <" + hostName + ">:" + port);
+    LogWriterUtils.getLogWriter().info("Starting client2 with server endpoint <" + hostName + ">:" + port);
     clientVM_2.invoke(InterestRegrListenerDUnitTest.class, "setUpClientVMTask", params);
     
     params[3] = "VM_3";
-    LogWriterSupport.getLogWriter().info("Starting client2 with server endpoint <" + hostName + ">:" + port);
+    LogWriterUtils.getLogWriter().info("Starting client2 with server endpoint <" + hostName + ">:" + port);
     clientVM_3.invoke(InterestRegrListenerDUnitTest.class, "setUpClientVMTask", params);
     
     
@@ -361,15 +361,15 @@ public class InterestRegrListenerDUnitTest extends DistributedTestCase {
     clientVM_3.invoke(InterestRegrListenerDUnitTest.class, "closeClientCacheTask", new Object[]{true});
     Thread.sleep(2);
     Map<String,Integer> listnerMap = (Map<String, Integer>) serverVM.invoke(InterestRegrListenerDUnitTest.class, "getListenerMapTask");
-    LogWriterSupport.getLogWriter().info("Listener Map " + listnerMap);
+    LogWriterUtils.getLogWriter().info("Listener Map " + listnerMap);
     int registerCount = getMapValueForKey(listnerMap,REGISTER_INTEREST);
     int unregisterCount = getMapValueForKey(listnerMap,UNREGISTER_INTEREST);
     assertEquals(3, registerCount);
     assertEquals(0, unregisterCount);
-    LogWriterSupport.getLogWriter().info("Sleeping till durable client queue are expired and unregister event is called on to listener");
+    LogWriterUtils.getLogWriter().info("Sleeping till durable client queue are expired and unregister event is called on to listener");
     Thread.sleep((DURABLE_CLIENT_TIMEOUT+5)*1000);    
     listnerMap = (Map<String, Integer>) serverVM.invoke(InterestRegrListenerDUnitTest.class, "getListenerMapTask");
-    LogWriterSupport.getLogWriter().info("Listener Map after sleeping " + listnerMap);
+    LogWriterUtils.getLogWriter().info("Listener Map after sleeping " + listnerMap);
     registerCount = getMapValueForKey(listnerMap,REGISTER_INTEREST);
     unregisterCount = getMapValueForKey(listnerMap,UNREGISTER_INTEREST);
     assertEquals(3, registerCount);
@@ -398,15 +398,15 @@ public class InterestRegrListenerDUnitTest extends DistributedTestCase {
     params[1] = port;
     params[2] = true;
     params[3] = "VM_1";
-    LogWriterSupport.getLogWriter().info("Starting client1 with server endpoint <" + hostName + ">:" + port);
+    LogWriterUtils.getLogWriter().info("Starting client1 with server endpoint <" + hostName + ">:" + port);
     clientVM_1.invoke(InterestRegrListenerDUnitTest.class, "setUpClientVMTask", params);
     
     params[3] = "VM_2";
-    LogWriterSupport.getLogWriter().info("Starting client2 with server endpoint <" + hostName + ">:" + port);
+    LogWriterUtils.getLogWriter().info("Starting client2 with server endpoint <" + hostName + ">:" + port);
     clientVM_2.invoke(InterestRegrListenerDUnitTest.class, "setUpClientVMTask", params);
     
     params[3] = "VM_3";
-    LogWriterSupport.getLogWriter().info("Starting client2 with server endpoint <" + hostName + ">:" + port);
+    LogWriterUtils.getLogWriter().info("Starting client2 with server endpoint <" + hostName + ">:" + port);
     clientVM_3.invoke(InterestRegrListenerDUnitTest.class, "setUpClientVMTask", params);
     
     
@@ -434,13 +434,13 @@ public class InterestRegrListenerDUnitTest extends DistributedTestCase {
       @Override
       public boolean done() {
         Map<String,Integer> listnerMap = (Map<String, Integer>) serverVM.invoke(InterestRegrListenerDUnitTest.class, "getListenerMapTask");
-        LogWriterSupport.getLogWriter().info("Listener Map " + listnerMap);
+        LogWriterUtils.getLogWriter().info("Listener Map " + listnerMap);
         registerCount = getMapValueForKey(listnerMap,REGISTER_INTEREST);
         unregisterCount = getMapValueForKey(listnerMap,UNREGISTER_INTEREST);
         if (registerCount == 3 && unregisterCount == 3) {
           return true;
         }
-        LogWriterSupport.getLogWriter().info("Waiting for counts to each reach 3.  Current registerCount="+registerCount+"; unregisterCount="+unregisterCount);
+        LogWriterUtils.getLogWriter().info("Waiting for counts to each reach 3.  Current registerCount="+registerCount+"; unregisterCount="+unregisterCount);
         return false;
       }
       
@@ -452,7 +452,7 @@ public class InterestRegrListenerDUnitTest extends DistributedTestCase {
     
     Wait.waitForCriterion(wc, 20000, 500, true);
     
-    LogWriterSupport.getLogWriter().info("Sleeping till durable client queue are expired and unregister event is called on to listener");
+    LogWriterUtils.getLogWriter().info("Sleeping till durable client queue are expired and unregister event is called on to listener");
     Thread.sleep((DURABLE_CLIENT_TIMEOUT+5)*1000);
     serverVM.invoke(InterestRegrListenerDUnitTest.class, "closeCacheTask");
   }

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestResultPolicyDUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestResultPolicyDUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestResultPolicyDUnitTest.java
index bd15080..85c6727 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestResultPolicyDUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/InterestResultPolicyDUnitTest.java
@@ -36,7 +36,7 @@ import com.gemstone.gemfire.internal.AvailablePort;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.IgnoredException;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.Host;
 import com.gemstone.gemfire.test.dunit.VM;
 import com.gemstone.gemfire.test.dunit.Wait;
@@ -128,7 +128,7 @@ public class InterestResultPolicyDUnitTest extends DistributedTestCase
     objArr[0] = InterestResultPolicy.NONE;
     objArr[1] = new Integer(PREPOPULATED_ENTRIES);
     vm1.invoke(InterestResultPolicyDUnitTest.class, "createClientCache", new Object[] {
-      NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT)});
+      NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT)});
     vm1.invoke(InterestResultPolicyDUnitTest.class, "registerInterest", objArr);
     vm1.invoke(InterestResultPolicyDUnitTest.class, "verifyResult", objArr);
     logger.fine("testPolicyNone END");
@@ -150,7 +150,7 @@ public class InterestResultPolicyDUnitTest extends DistributedTestCase
     objArr[0] = InterestResultPolicy.KEYS;
     objArr[1] = new Integer(PREPOPULATED_ENTRIES);
     vm1.invoke(InterestResultPolicyDUnitTest.class, "createClientCache", new Object[] {
-      NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT)});;
+      NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT)});;
     vm1.invoke(InterestResultPolicyDUnitTest.class, "registerInterest", objArr);
     vm1.invoke(InterestResultPolicyDUnitTest.class, "verifyResult", objArr);
     logger.fine("testPolicyKeys END");
@@ -172,7 +172,7 @@ public class InterestResultPolicyDUnitTest extends DistributedTestCase
     objArr[0] = InterestResultPolicy.KEYS_VALUES;
     objArr[1] = new Integer(PREPOPULATED_ENTRIES);
     vm1.invoke(InterestResultPolicyDUnitTest.class, "createClientCache", new Object[] {
-      NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT)});
+      NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT)});
     vm1.invoke(InterestResultPolicyDUnitTest.class, "registerInterest", objArr);
     vm1.invoke(InterestResultPolicyDUnitTest.class, "verifyResult", objArr);
     logger.fine("testPolicyKeyValues END");
@@ -197,7 +197,7 @@ public class InterestResultPolicyDUnitTest extends DistributedTestCase
     /* registering for 5 extra keys */
     objArr[1] = new Integer(PREPOPULATED_ENTRIES + 5);
     vm1.invoke(InterestResultPolicyDUnitTest.class, "createClientCache", new Object[] {
-      NetworkSupport.getServerHostName(Host.getHost(0)), new Integer(PORT)});
+      NetworkUtils.getServerHostName(Host.getHost(0)), new Integer(PORT)});
     vm1.invoke(InterestResultPolicyDUnitTest.class, "registerInterest", objArr);
     vm1.invoke(InterestResultPolicyDUnitTest.class, "verifyResult", objArr);
     Integer cnt = (Integer)vm0.invoke(InterestResultPolicyDUnitTest.class,

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RedundancyLevelPart1DUnitTest.java
----------------------------------------------------------------------
diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RedundancyLevelPart1DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RedundancyLevelPart1DUnitTest.java
index 5c2292e..704a82a 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RedundancyLevelPart1DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RedundancyLevelPart1DUnitTest.java
@@ -19,7 +19,7 @@ package com.gemstone.gemfire.internal.cache.tier.sockets;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
 
@@ -60,7 +60,7 @@ public class RedundancyLevelPart1DUnitTest extends RedundancyLevelTestBase
   public void testRedundancyNotSpecifiedNonPrimaryServerFail()
   {    
     try {
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 0);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 0);
       verifyOrderOfEndpoints();
       server2.invoke(RedundancyLevelTestBase.class, "stopServer");
       //pause(5000);      
@@ -108,7 +108,7 @@ public class RedundancyLevelPart1DUnitTest extends RedundancyLevelTestBase
       //Asif: Increased the socket read timeout to 3000 sec becoz the registering 
       // of keys was timing out sometimes causing fail over to EP4 cozing 
       // below assertion to fail
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 0, 3000, 100);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 0, 3000, 100);
       assertTrue(pool.getPrimaryName().equals(SERVER1));
       verifyOrderOfEndpoints();
       server0.invoke(RedundancyLevelTestBase.class, "stopServer");
@@ -149,7 +149,7 @@ public class RedundancyLevelPart1DUnitTest extends RedundancyLevelTestBase
   public void testRedundancySpecifiedNonFailoverEPFails()
   {
     try {
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1);
       waitConnectedServers(4);
       assertEquals(1, pool.getRedundantNames().size());
       //assertTrue(pool.getRedundantNames().contains(SERVER1));      
@@ -188,7 +188,7 @@ public class RedundancyLevelPart1DUnitTest extends RedundancyLevelTestBase
     try {
       
       FailOverDetectionByCCU = true;
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1, 250, 500);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1, 250, 500);
       waitConnectedServers(4);
       assertEquals(1, pool.getRedundantNames().size());
       // assertTrue(pool.getRedundantNames()
@@ -225,7 +225,7 @@ public class RedundancyLevelPart1DUnitTest extends RedundancyLevelTestBase
   public void _testRedundancySpecifiedNonFailoverEPFailsDetectionByRegisterInterest()
   {
     try {
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1,250, 500);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1,250, 500);
       waitConnectedServers(4);
       assertEquals(1, pool.getRedundantNames().size());
       // assertTrue(pool.getRedundantNames()
@@ -265,7 +265,7 @@ public class RedundancyLevelPart1DUnitTest extends RedundancyLevelTestBase
   public void _testRedundancySpecifiedNonFailoverEPFailsDetectionByUnregisterInterest()
   {
     try {
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1,250,500);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1,250,500);
       waitConnectedServers(4);
       assertEquals(1, pool.getRedundantNames().size());
       // assertTrue(pool.getRedundantNames()
@@ -303,7 +303,7 @@ public class RedundancyLevelPart1DUnitTest extends RedundancyLevelTestBase
   public void testRedundancySpecifiedNonFailoverEPFailsDetectionByPut()
   {
     try {
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1,500,1000);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1,500,1000);
       waitConnectedServers(4);
       assertEquals(1, pool.getRedundantNames().size());
       // assertTrue(pool.getRedundantNames()
@@ -343,7 +343,7 @@ public class RedundancyLevelPart1DUnitTest extends RedundancyLevelTestBase
   public void testRedundancySpecifiedNonPrimaryEPFails()
   {
     try {
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1);
       waitConnectedServers(4);
       assertEquals(1, pool.getRedundantNames().size());
       assertTrue(pool.getPrimaryName().equals(SERVER1));
@@ -384,7 +384,7 @@ public class RedundancyLevelPart1DUnitTest extends RedundancyLevelTestBase
     try {
       
       FailOverDetectionByCCU = true;
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1, 250, 500);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1, 250, 500);
       waitConnectedServers(4);
       assertEquals(1, pool.getRedundantNames().size());
       assertTrue(pool.getPrimaryName().equals(SERVER1));
@@ -423,7 +423,7 @@ public class RedundancyLevelPart1DUnitTest extends RedundancyLevelTestBase
   public void testRedundancySpecifiedNonPrimaryEPFailsDetectionByRegisterInterest()
   {
     try {
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1,250, 500);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1,250, 500);
       waitConnectedServers(4);
       assertEquals(1, pool.getRedundantNames().size());
       assertTrue(pool.getPrimaryName().equals(SERVER1));
@@ -464,7 +464,7 @@ public class RedundancyLevelPart1DUnitTest extends RedundancyLevelTestBase
   public void testRedundancySpecifiedNonPrimaryEPFailsDetectionByUnregisterInterest()
   {
     try {
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1,250,500);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1,250,500);
       waitConnectedServers(4);
       assertEquals(1, pool.getRedundantNames().size());
       assertTrue(pool.getPrimaryName().equals(SERVER1));
@@ -504,7 +504,7 @@ public class RedundancyLevelPart1DUnitTest extends RedundancyLevelTestBase
   public void testRedundancySpecifiedNonPrimaryEPFailsDetectionByPut()
   {
     try {
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1,250,500);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1,250,500);
       waitConnectedServers(4);
       assertEquals(1, pool.getRedundantNames().size());
       assertTrue(pool.getPrimaryName().equals(SERVER1));

http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/c05f6798/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RedundancyLevelPart2DUnitTest.java
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diff --git a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RedundancyLevelPart2DUnitTest.java b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RedundancyLevelPart2DUnitTest.java
index 5b70314..6f31d3b 100755
--- a/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RedundancyLevelPart2DUnitTest.java
+++ b/gemfire-core/src/test/java/com/gemstone/gemfire/internal/cache/tier/sockets/RedundancyLevelPart2DUnitTest.java
@@ -19,7 +19,7 @@ package com.gemstone.gemfire.internal.cache.tier.sockets;
 import com.gemstone.gemfire.test.dunit.Assert;
 import com.gemstone.gemfire.test.dunit.DistributedTestCase;
 import com.gemstone.gemfire.test.dunit.Host;
-import com.gemstone.gemfire.test.dunit.NetworkSupport;
+import com.gemstone.gemfire.test.dunit.NetworkUtils;
 import com.gemstone.gemfire.test.dunit.Wait;
 import com.gemstone.gemfire.test.dunit.WaitCriterion;
 
@@ -62,7 +62,7 @@ public class RedundancyLevelPart2DUnitTest extends RedundancyLevelTestBase
   public void testRedundancySpecifiedPrimaryEPFails()
   {
     try {
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1);
       waitConnectedServers(4);
       assertTrue(pool.getPrimaryName().equals(SERVER1));
       assertTrue(pool.getRedundantNames().contains(SERVER2));
@@ -104,7 +104,7 @@ public class RedundancyLevelPart2DUnitTest extends RedundancyLevelTestBase
     try {
       
       FailOverDetectionByCCU = true;
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1,3000,100);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1,3000,100);
       waitConnectedServers(4);
       assertTrue(pool.getPrimaryName().equals(SERVER1));
       assertTrue(pool.getRedundantNames().contains(SERVER2));
@@ -143,7 +143,7 @@ public class RedundancyLevelPart2DUnitTest extends RedundancyLevelTestBase
   public void testRedundancySpecifiedPrimaryEPFailsDetectionByRegisterInterest()
   {
     try {
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1,3000, 100);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1,3000, 100);
       waitConnectedServers(4);
       assertTrue(pool.getPrimaryName().equals(SERVER1));
       assertTrue(pool.getRedundantNames().contains(SERVER2));
@@ -184,7 +184,7 @@ public class RedundancyLevelPart2DUnitTest extends RedundancyLevelTestBase
   public void testRedundancySpecifiedPrimaryEPFailsDetectionByUnregisterInterest()
   {
     try {
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1,3000,100);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1,3000,100);
       waitConnectedServers(4);
       assertTrue(pool.getPrimaryName().equals(SERVER1));
       assertTrue(pool.getRedundantNames().contains(SERVER2));
@@ -224,7 +224,7 @@ public class RedundancyLevelPart2DUnitTest extends RedundancyLevelTestBase
   public void testRedundancySpecifiedPrimaryEPFailsDetectionByPut()
   {
     try {
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1,3000, 100);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1,3000, 100);
       waitConnectedServers(4);
       assertTrue(pool.getPrimaryName().equals(SERVER1));
       assertTrue(pool.getRedundantNames().contains(SERVER2));
@@ -260,7 +260,7 @@ public class RedundancyLevelPart2DUnitTest extends RedundancyLevelTestBase
   public void testRedundancySpecifiedPrimarySecondaryEPFails()
   {
     try {
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 1);
       waitConnectedServers(4);
       assertEquals(1, pool.getRedundantNames().size());
       assertTrue(pool.getPrimaryName().equals(SERVER1));
@@ -301,7 +301,7 @@ public class RedundancyLevelPart2DUnitTest extends RedundancyLevelTestBase
   public void testRedundancySpecifiedEPFails()
   {
     try {
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 2);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 2);
       waitConnectedServers(4);
       assertEquals(2, pool.getRedundantNames().size());
       assertTrue(pool.getPrimaryName().equals(SERVER1));
@@ -362,7 +362,7 @@ public class RedundancyLevelPart2DUnitTest extends RedundancyLevelTestBase
       // make sure that the client connects to only two servers and
       // redundancyLevel
       // unsatisfied with one
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 2);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 2);
       // let the client connect to servers
       //pause(10000);      
       verifyLiveAndRedundantServers(2, 1);
@@ -417,7 +417,7 @@ public class RedundancyLevelPart2DUnitTest extends RedundancyLevelTestBase
     try {
       // TODO: Yogesh
       server1.invoke(RedundancyLevelTestBase.class, "stopServer");
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 2);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 2);
       // let the client connect to servers
       //pause(10000);      
       verifyLiveAndRedundantServers(3, 2);
@@ -457,7 +457,7 @@ public class RedundancyLevelPart2DUnitTest extends RedundancyLevelTestBase
     try {
       // TODO: Yogesh
       server2.invoke(RedundancyLevelTestBase.class, "stopServer");
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, -1/* not specified */);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, -1/* not specified */);
       // let the client connect to servers
       //pause(10000);
       verifyLiveAndRedundantServers(3, 2);
@@ -522,7 +522,7 @@ public class RedundancyLevelPart2DUnitTest extends RedundancyLevelTestBase
   public void testRedundancySpecifiedMoreThanEPs()
   {
     try {
-      createClientCache(NetworkSupport.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 5);
+      createClientCache(NetworkUtils.getServerHostName(Host.getHost(0)), PORT1, PORT2, PORT3, PORT4, 5);
       assertEquals(3, pool.getRedundantNames().size());
       server0.invoke(RedundancyLevelTestBase.class, "verifyCCP");
       server1.invoke(RedundancyLevelTestBase.class, "verifyCCP");