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Posted to commits@falcon.apache.org by ra...@apache.org on 2014/09/12 00:19:10 UTC

[05/41] git commit: FALCON-609 UpdateAtSpecificTimeTest, InstanceSummaryTest tagged, fixed, refactored contributed by Paul Isaychuk

FALCON-609 UpdateAtSpecificTimeTest, InstanceSummaryTest tagged, fixed, refactored contributed by Paul Isaychuk


Project: http://git-wip-us.apache.org/repos/asf/incubator-falcon/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-falcon/commit/78b9c1a9
Tree: http://git-wip-us.apache.org/repos/asf/incubator-falcon/tree/78b9c1a9
Diff: http://git-wip-us.apache.org/repos/asf/incubator-falcon/diff/78b9c1a9

Branch: refs/heads/FALCON-585
Commit: 78b9c1a91b698d78d881eb5555352ebc4b259e85
Parents: 1db8712
Author: Samarth Gupta <sa...@inmobi.com>
Authored: Thu Aug 28 11:25:12 2014 +0530
Committer: Samarth Gupta <sa...@inmobi.com>
Committed: Thu Aug 28 11:25:12 2014 +0530

----------------------------------------------------------------------
 falcon-regression/CHANGES.txt                   |   3 +
 .../falcon/regression/InstanceSummaryTest.java  |   4 +-
 .../prism/UpdateAtSpecificTimeTest.java         | 441 +++++++------------
 3 files changed, 167 insertions(+), 281 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/incubator-falcon/blob/78b9c1a9/falcon-regression/CHANGES.txt
----------------------------------------------------------------------
diff --git a/falcon-regression/CHANGES.txt b/falcon-regression/CHANGES.txt
index 1357808..5ed6a89 100644
--- a/falcon-regression/CHANGES.txt
+++ b/falcon-regression/CHANGES.txt
@@ -8,6 +8,9 @@ Trunk (Unreleased)
    FALCON-589 Add test cases for various feed operations on Hcat feeds (Karishma G 
    via Samarth Gupta)
   IMPROVEMENTS
+   FALCON-609 UpdateAtSpecificTimeTest, InstanceSummaryTest tagged, fixed, refactored
+   (Paul Isaychuk via Samarth Gupta)
+
    FALCON-619 ELExp_FutureAndLatestTest stabilization (Paul Isaychuk via Arpit Gupta)
 
    FALCON-610 Refactoring and documentation updates (Paul Isaychuk via Arpit Gupta)

http://git-wip-us.apache.org/repos/asf/incubator-falcon/blob/78b9c1a9/falcon-regression/merlin/src/test/java/org/apache/falcon/regression/InstanceSummaryTest.java
----------------------------------------------------------------------
diff --git a/falcon-regression/merlin/src/test/java/org/apache/falcon/regression/InstanceSummaryTest.java b/falcon-regression/merlin/src/test/java/org/apache/falcon/regression/InstanceSummaryTest.java
index c541620..9901fb1 100644
--- a/falcon-regression/merlin/src/test/java/org/apache/falcon/regression/InstanceSummaryTest.java
+++ b/falcon-regression/merlin/src/test/java/org/apache/falcon/regression/InstanceSummaryTest.java
@@ -53,6 +53,7 @@ import java.util.List;
 this test currently provide minimum verification. More detailed test should
  be added
  */
+@Test(groups = "embedded")
 public class InstanceSummaryTest extends BaseTestClass {
 
     //1. process : test summary single cluster few instance some future some past
@@ -304,8 +305,5 @@ public class InstanceSummaryTest extends BaseTestClass {
     public void tearDown() throws IOException {
         processBundle.deleteBundle(prism);
         removeBundles();
-        for (FileSystem fs : serverFS) {
-            HadoopUtil.deleteDirIfExists(Util.getPathPrefix(feedInputPath), fs);
-        }
     }
 }

http://git-wip-us.apache.org/repos/asf/incubator-falcon/blob/78b9c1a9/falcon-regression/merlin/src/test/java/org/apache/falcon/regression/prism/UpdateAtSpecificTimeTest.java
----------------------------------------------------------------------
diff --git a/falcon-regression/merlin/src/test/java/org/apache/falcon/regression/prism/UpdateAtSpecificTimeTest.java b/falcon-regression/merlin/src/test/java/org/apache/falcon/regression/prism/UpdateAtSpecificTimeTest.java
index a017c79..8bfeda4 100644
--- a/falcon-regression/merlin/src/test/java/org/apache/falcon/regression/prism/UpdateAtSpecificTimeTest.java
+++ b/falcon-regression/merlin/src/test/java/org/apache/falcon/regression/prism/UpdateAtSpecificTimeTest.java
@@ -42,6 +42,7 @@ import org.apache.oozie.client.CoordinatorAction;
 import org.apache.oozie.client.OozieClientException;
 import org.custommonkey.xmlunit.Diff;
 import org.custommonkey.xmlunit.XMLUnit;
+import org.joda.time.DateTime;
 import org.testng.Assert;
 import org.testng.annotations.AfterMethod;
 import org.testng.annotations.BeforeClass;
@@ -62,12 +63,10 @@ public class UpdateAtSpecificTimeTest extends BaseTestClass {
     private static final Logger logger = Logger.getLogger(UpdateAtSpecificTimeTest.class);
 
     Bundle processBundle;
-
-    ColoHelper cluster_1 = servers.get(0);
-    ColoHelper cluster_2 = servers.get(1);
-    ColoHelper cluster_3 = servers.get(2);
+    ColoHelper cluster1 = servers.get(0);
+    ColoHelper cluster2 = servers.get(1);
+    ColoHelper cluster3 = servers.get(2);
     FileSystem cluster2FS = serverFS.get(1);
-
     private String dateTemplate = "/${YEAR}/${MONTH}/${DAY}/${HOUR}/${MINUTE}";
     private final String baseTestDir = baseHDFSDir + "/UpdateAtSpecificTimeTest-data";
     String aggregateWorkflowDir = baseHDFSDir + "/aggregator";
@@ -77,21 +76,20 @@ public class UpdateAtSpecificTimeTest extends BaseTestClass {
         uploadDirToClusters(aggregateWorkflowDir, OSUtil.RESOURCES_OOZIE);
     }
 
-
     @BeforeMethod(alwaysRun = true)
     public void setup(Method method) throws IOException {
         logger.info("test name: " + method.getName());
         Bundle bundle = BundleUtil.readLocalDCBundle();
-        bundles[0] = new Bundle(bundle, cluster_1);
-        bundles[1] = new Bundle(bundle, cluster_2);
-        bundles[2] = new Bundle(bundle, cluster_3);
+        bundles[0] = new Bundle(bundle, cluster1);
+        bundles[1] = new Bundle(bundle, cluster2);
+        bundles[2] = new Bundle(bundle, cluster3);
 
         bundles[0].generateUniqueBundle();
         bundles[1].generateUniqueBundle();
         bundles[2].generateUniqueBundle();
 
         processBundle = BundleUtil.readELBundle();
-        processBundle = new Bundle(processBundle, cluster_1);
+        processBundle = new Bundle(processBundle, cluster1);
         processBundle.generateUniqueBundle();
         processBundle.setProcessWorkflow(aggregateWorkflowDir);
     }
@@ -102,15 +100,14 @@ public class UpdateAtSpecificTimeTest extends BaseTestClass {
         removeBundles(processBundle);
     }
 
-    @Test(groups = {"singleCluster", "0.3.1"}, timeOut = 1200000,
-        enabled = true)
+    @Test(groups = {"singleCluster", "0.3.1", "embedded"}, timeOut = 1200000, enabled = true)
     public void invalidChar_Process()
         throws JAXBException, IOException, URISyntaxException,
         AuthenticationException, OozieClientException {
         processBundle.setProcessValidity(TimeUtil.getTimeWrtSystemTime(0),
             TimeUtil.getTimeWrtSystemTime(20));
         processBundle.submitFeedsScheduleProcess(prism);
-        InstanceUtil.waitTillInstancesAreCreated(cluster_1, processBundle.getProcessData(), 0);
+        InstanceUtil.waitTillInstancesAreCreated(cluster1, processBundle.getProcessData(), 0);
         String oldProcess =
             processBundle.getProcessData();
         processBundle.setProcessValidity(TimeUtil.getTimeWrtSystemTime(5),
@@ -121,26 +118,23 @@ public class UpdateAtSpecificTimeTest extends BaseTestClass {
             .contains("java.lang.IllegalArgumentException: abc is not a valid UTC string"));
     }
 
-    @Test(groups = {"singleCluster", "0.3.1"}, timeOut = 1200000,
-        enabled = true)
+    @Test(groups = {"singleCluster", "0.3.1", "embedded"}, timeOut = 1200000, enabled = true)
     public void invalidChar_Feed()
         throws JAXBException, IOException, URISyntaxException, AuthenticationException,
         OozieClientException {
 
         String feed = submitAndScheduleFeed(processBundle);
-        InstanceUtil.waitTillInstancesAreCreated(cluster_1, feed, 0);
+        InstanceUtil.waitTillInstancesAreCreated(cluster1, feed, 0);
+
         //update frequency
         Frequency f = new Frequency("" + 21, Frequency.TimeUnit.minutes);
         String updatedFeed = InstanceUtil.setFeedFrequency(feed, f);
-
         ServiceResponse r = prism.getFeedHelper().update(feed, updatedFeed, "abc", null);
         Assert.assertTrue(r.getMessage()
             .contains("java.lang.IllegalArgumentException: abc is not a valid UTC string"));
     }
 
-
-    @Test(groups = {"singleCluster", "0.3.1"}, timeOut = 1200000,
-        enabled = true)
+    @Test(groups = {"singleCluster", "0.3.1", "embedded"}, timeOut = 1200000, enabled = true)
     public void updateTimeInPast_Process()
         throws JAXBException, IOException, URISyntaxException,
         OozieClientException, AuthenticationException {
@@ -151,49 +145,35 @@ public class UpdateAtSpecificTimeTest extends BaseTestClass {
 
         //get old process details
         String oldProcess = processBundle.getProcessData();
+        String oldBundleId = InstanceUtil.getLatestBundleID(cluster1,
+            Util.readEntityName(processBundle.getProcessData()), EntityType.PROCESS);
 
-        String oldBundleId = InstanceUtil
-            .getLatestBundleID(cluster_1,
-                Util.readEntityName(processBundle.getProcessData()), EntityType.PROCESS);
-
-        InstanceUtil.waitTillInstancesAreCreated(cluster_1, oldProcess, 0);
-
-        List<String> initialNominalTimes = OozieUtil.getActionsNominalTime(cluster_1,
+        InstanceUtil.waitTillInstancesAreCreated(cluster1, oldProcess, 0);
+        List<String> initialNominalTimes = OozieUtil.getActionsNominalTime(cluster1,
             oldBundleId, EntityType.PROCESS);
 
-
         // update process by adding property
         processBundle.setProcessProperty("someProp", "someValue");
         ServiceResponse r = prism.getProcessHelper().update(oldProcess,
-            processBundle.getProcessData(),TimeUtil.getTimeWrtSystemTime(-10000), null);
+            processBundle.getProcessData(), TimeUtil.getTimeWrtSystemTime(-10000), null);
         AssertUtil.assertSucceeded(r);
 
         //check new coord created with current time
-        OozieUtil.verifyNewBundleCreation(cluster_1, oldBundleId, initialNominalTimes,
-            processBundle.getProcessData(), true,
-            false);
-
-        InstanceUtil.waitTillInstancesAreCreated(cluster_1, oldProcess, 1);
-
-        OozieUtil.verifyNewBundleCreation(cluster_1, oldBundleId, initialNominalTimes,
-            processBundle.getProcessData(), true,
-            true);
-
+        OozieUtil.verifyNewBundleCreation(cluster1, oldBundleId, initialNominalTimes,
+            processBundle.getProcessData(), true, false);
+        InstanceUtil.waitTillInstancesAreCreated(cluster1, oldProcess, 1);
+        OozieUtil.verifyNewBundleCreation(cluster1, oldBundleId, initialNominalTimes,
+            processBundle.getProcessData(), true, true);
     }
 
-    @Test(groups = {"MultiCluster", "0.3.1"}, timeOut = 1200000,
-        enabled = true)
-
+    @Test(groups = {"MultiCluster", "0.3.1", "embedded"}, timeOut = 1200000, enabled = true)
     public void updateTimeInPast_Feed()
         throws JAXBException, IOException, OozieClientException,
         URISyntaxException, AuthenticationException {
 
-
         String startTimeCluster_source = TimeUtil.getTimeWrtSystemTime(-10);
         String startTimeCluster_target = TimeUtil.getTimeWrtSystemTime(10);
-
         String feed = getMultiClusterFeed(startTimeCluster_source, startTimeCluster_target);
-
         logger.info("feed: " + Util.prettyPrintXml(feed));
 
         //submit and schedule feed
@@ -201,54 +181,47 @@ public class UpdateAtSpecificTimeTest extends BaseTestClass {
             prism.getFeedHelper().submitEntity(Util.URLS.SUBMIT_AND_SCHEDULE_URL, feed);
         TimeUtil.sleepSeconds(10);
         AssertUtil.assertSucceeded(r);
-
-        InstanceUtil.waitTillInstancesAreCreated(cluster_1, feed, 0);
+        InstanceUtil.waitTillInstancesAreCreated(cluster1, feed, 0);
 
         //update frequency
         Frequency f = new Frequency("" + 7, Frequency.TimeUnit.minutes);
         String updatedFeed = InstanceUtil.setFeedFrequency(feed, f);
-
         r = prism.getFeedHelper().update(feed, updatedFeed,
             TimeUtil.getTimeWrtSystemTime(-10000), null);
         AssertUtil.assertSucceeded(r);
-
-        InstanceUtil.waitTillInstancesAreCreated(cluster_1, feed, 1);
+        InstanceUtil.waitTillInstancesAreCreated(cluster1, feed, 1);
 
         //check correct number of coord exists or not
         Assert.assertEquals(InstanceUtil
-            .checkIfFeedCoordExist(cluster_1.getFeedHelper(),
+            .checkIfFeedCoordExist(cluster1.getFeedHelper(),
                 Util.readEntityName(feed),
                 "REPLICATION"), 2);
         Assert.assertEquals(InstanceUtil
-            .checkIfFeedCoordExist(cluster_2.getFeedHelper(), Util.readEntityName(feed),
+            .checkIfFeedCoordExist(cluster2.getFeedHelper(), Util.readEntityName(feed),
                 "RETENTION"), 2);
         Assert.assertEquals(InstanceUtil
-            .checkIfFeedCoordExist(cluster_1.getFeedHelper(), Util.readEntityName(feed),
+            .checkIfFeedCoordExist(cluster1.getFeedHelper(), Util.readEntityName(feed),
                 "RETENTION"), 2);
         Assert.assertEquals(InstanceUtil
-            .checkIfFeedCoordExist(cluster_3.getFeedHelper(), Util.readEntityName(feed),
+            .checkIfFeedCoordExist(cluster3.getFeedHelper(), Util.readEntityName(feed),
                 "RETENTION"), 2);
-
     }
 
-
-    @Test(groups = {"MultiCluster", "0.3.1"}, timeOut = 1200000,
-        enabled = true)
+    @Test(groups = {"MultiCluster", "0.3.1", "distributed"}, timeOut = 1200000, enabled = true)
     public void inNextFewMinutesUpdate_RollForward_Process()
         throws JAXBException, IOException, URISyntaxException, JSchException,
         OozieClientException, SAXException, AuthenticationException {
-    /*
-    submit process on 3 clusters. Schedule on 2 clusters. Bring down one of
-    the scheduled cluster. Update with time 5 minutes from now. On running
-    cluster new coord should be created with start time +5 and no instance
-    should be missing. On 3rd cluster where process was only submit,
-    definition should be updated. Bring the down cluster up. Update with same
-     definition again, now the recently up cluster should also have new
-     coords.
-     */
-
+        /*
+        submit process on 3 clusters. Schedule on 2 clusters. Bring down one of
+        the scheduled cluster. Update with time 5 minutes from now. On running
+        cluster new coord should be created with start time +5 and no instance
+        should be missing. On 3rd cluster where process was only submit,
+        definition should be updated. Bring the down cluster up. Update with same
+        definition again, now the recently up cluster should also have new
+        coords.
+        */
         try {
-            Util.startService(cluster_2.getProcessHelper());
+            Util.startService(cluster2.getProcessHelper());
             String startTime = TimeUtil.getTimeWrtSystemTime(-15);
             processBundle.setProcessValidity(startTime,
                 TimeUtil.getTimeWrtSystemTime(60));
@@ -259,32 +232,28 @@ public class UpdateAtSpecificTimeTest extends BaseTestClass {
             processBundle.submitBundle(prism);
 
             //schedule of 2 cluster
-            cluster_1.getProcessHelper().schedule(Util.URLS.SCHEDULE_URL,
+            cluster1.getProcessHelper().schedule(Util.URLS.SCHEDULE_URL,
                 processBundle.getProcessData());
-
-            cluster_2.getProcessHelper().schedule(Util.URLS.SCHEDULE_URL,
+            cluster2.getProcessHelper().schedule(Util.URLS.SCHEDULE_URL,
                 processBundle.getProcessData());
+            InstanceUtil.waitTillInstancesAreCreated(cluster2, processBundle.getProcessData(), 0);
 
-            InstanceUtil.waitTillInstancesAreCreated(cluster_2, processBundle.getProcessData(), 0);
-
-            //shut down cluster_2
-            Util.shutDownService(cluster_2.getProcessHelper());
+            //shut down cluster2
+            Util.shutDownService(cluster2.getProcessHelper());
 
             // save old data before update
             String oldProcess = processBundle.getProcessData();
             String oldBundleID_cluster1 = InstanceUtil
-                .getLatestBundleID(cluster_1,
+                .getLatestBundleID(cluster1,
                     Util.readEntityName(oldProcess), EntityType.PROCESS);
             String oldBundleID_cluster2 = InstanceUtil
-                .getLatestBundleID(cluster_2,
+                .getLatestBundleID(cluster2,
                     Util.readEntityName(oldProcess), EntityType.PROCESS);
-
             List<String> oldNominalTimes_cluster1 = OozieUtil.getActionsNominalTime
-                (cluster_1,
+                (cluster1,
                     oldBundleID_cluster1, EntityType.PROCESS);
-
             List<String> oldNominalTimes_cluster2 = OozieUtil.getActionsNominalTime
-                (cluster_2,
+                (cluster2,
                     oldBundleID_cluster2, EntityType.PROCESS);
 
             //update process validity
@@ -293,219 +262,172 @@ public class UpdateAtSpecificTimeTest extends BaseTestClass {
             //send update request
             String updateTime = TimeUtil.getTimeWrtSystemTime(5);
             ServiceResponse r = prism.getProcessHelper()
-                .update(oldProcess, processBundle.getProcessData(), updateTime
-                );
+                .update(oldProcess, processBundle.getProcessData(), updateTime);
             AssertUtil.assertPartial(r);
+            InstanceUtil.waitTillInstancesAreCreated(cluster1, processBundle.getProcessData(), 1);
 
-            InstanceUtil.waitTillInstancesAreCreated(cluster_1, processBundle.getProcessData(), 1);
-
-            //verify new bundle on cluster_1 and definition on cluster_3
+            //verify new bundle on cluster1 and definition on cluster3
             OozieUtil
-                .verifyNewBundleCreation(cluster_1, oldBundleID_cluster1, oldNominalTimes_cluster1,
+                .verifyNewBundleCreation(cluster1, oldBundleID_cluster1, oldNominalTimes_cluster1,
                     oldProcess, true, false);
-
-            OozieUtil.verifyNewBundleCreation(cluster_2, oldBundleID_cluster2,
+            OozieUtil.verifyNewBundleCreation(cluster2, oldBundleID_cluster2,
                 oldNominalTimes_cluster2,
                 oldProcess, false, false);
-
-            String definition_cluster_3 = Util.getEntityDefinition(cluster_3,
+            String definition_cluster_3 = Util.getEntityDefinition(cluster3,
                 processBundle.getProcessData(), true);
-
             Assert.assertTrue(XmlUtil.isIdentical(definition_cluster_3,
                 processBundle.getProcessData()), "Process definitions should be equal");
 
-            //start the stopped cluster_2
-            Util.startService(cluster_2.getProcessHelper());
+            //start the stopped cluster2
+            Util.startService(cluster2.getProcessHelper());
             TimeUtil.sleepSeconds(40);
-
-            String newBundleID_cluster1 = InstanceUtil
-                .getLatestBundleID(cluster_1,
-                    Util.readEntityName(oldProcess), EntityType.PROCESS);
+            String newBundleID_cluster1 = InstanceUtil.getLatestBundleID(cluster1,
+                Util.readEntityName(oldProcess), EntityType.PROCESS);
 
             //send second update request
-            r = prism.getProcessHelper().update(oldProcess,
-                processBundle.getProcessData(),
+            r = prism.getProcessHelper().update(oldProcess, processBundle.getProcessData(),
                 updateTime, null);
             AssertUtil.assertSucceeded(r);
-
-
-            String def_cluster_2 = Util.getEntityDefinition(cluster_2,
+            String def_cluster_2 = Util.getEntityDefinition(cluster2,
                 processBundle.getProcessData(), true);
             logger.info("def_cluster_2 : " + Util.prettyPrintXml(def_cluster_2));
 
-            // verify new bundle in cluster_2 and no new bundle in cluster_1  and
-            OozieUtil
-                .verifyNewBundleCreation(cluster_1, newBundleID_cluster1, oldNominalTimes_cluster1,
-                    oldProcess, false, false);
-
-            OozieUtil.verifyNewBundleCreation(cluster_2, oldBundleID_cluster2,
-                oldNominalTimes_cluster2,
-                oldProcess, true, false);
+            // verify new bundle in cluster2 and no new bundle in cluster1  and
+            OozieUtil.verifyNewBundleCreation(cluster1, newBundleID_cluster1,
+                oldNominalTimes_cluster1, oldProcess, false, false);
+            OozieUtil.verifyNewBundleCreation(cluster2, oldBundleID_cluster2,
+                oldNominalTimes_cluster2, oldProcess, true, false);
 
             //wait till update time is reached
             TimeUtil.sleepTill(updateTime);
-
-            OozieUtil.verifyNewBundleCreation(cluster_2, oldBundleID_cluster2,
-                oldNominalTimes_cluster2,
-                oldProcess, true, true);
-
-            OozieUtil
-                .verifyNewBundleCreation(cluster_1, oldBundleID_cluster1, oldNominalTimes_cluster1,
-                    oldProcess, true, true);
+            OozieUtil.verifyNewBundleCreation(cluster2, oldBundleID_cluster2,
+                oldNominalTimes_cluster2, oldProcess, true, true);
+            OozieUtil.verifyNewBundleCreation(cluster1, oldBundleID_cluster1,
+                oldNominalTimes_cluster1, oldProcess, true, true);
         } finally {
-            Util.restartService(cluster_2.getProcessHelper());
+            Util.restartService(cluster2.getProcessHelper());
         }
     }
 
-    @Test(groups = {"MultiCluster", "0.3.1"}, timeOut = 1200000,
-        enabled = true)
+    @Test(groups = {"MultiCluster", "0.3.1", "distributed"}, timeOut = 1200000, enabled = true)
     public void inNextFewMinutesUpdate_RollForward_Feed()
         throws JAXBException, IOException, URISyntaxException, JSchException, 
         OozieClientException, SAXException, AuthenticationException {
         try {
             String startTimeCluster_source = TimeUtil.getTimeWrtSystemTime(-18);
-
             String feed = getMultiClusterFeed(startTimeCluster_source, startTimeCluster_source);
-
             logger.info("feed: " + Util.prettyPrintXml(feed));
 
             //submit feed on all 3 clusters
             ServiceResponse r = prism.getFeedHelper().submitEntity(Util.URLS.SUBMIT_URL, feed);
             AssertUtil.assertSucceeded(r);
 
-            //schedule feed of cluster_1 and cluster_2
-            r = cluster_1.getFeedHelper().schedule(Util.URLS.SCHEDULE_URL, feed);
+            //schedule feed of cluster1 and cluster2
+            r = cluster1.getFeedHelper().schedule(Util.URLS.SCHEDULE_URL, feed);
             AssertUtil.assertSucceeded(r);
-            r = cluster_2.getFeedHelper().schedule(Util.URLS.SCHEDULE_URL, feed);
+            r = cluster2.getFeedHelper().schedule(Util.URLS.SCHEDULE_URL, feed);
             AssertUtil.assertSucceeded(r);
+            InstanceUtil.waitTillInstancesAreCreated(cluster1, feed, 0);
 
-            InstanceUtil.waitTillInstancesAreCreated(cluster_1, feed, 0);
-
-            //shutdown cluster_2
-            Util.shutDownService(cluster_2.getProcessHelper());
+            //shutdown cluster2
+            Util.shutDownService(cluster2.getProcessHelper());
 
             //add some property to feed so that new bundle is created
             String updatedFeed = Util.setFeedProperty(feed, "someProp", "someVal");
 
             //save old data
-            String oldBundle_cluster1 = InstanceUtil.getLatestBundleID(cluster_1,
+            String oldBundle_cluster1 = InstanceUtil.getLatestBundleID(cluster1,
                 Util.readEntityName(feed), EntityType.FEED);
-
             List<String> oldNominalTimes_cluster1 = OozieUtil.getActionsNominalTime
-                (cluster_1,
-                    oldBundle_cluster1, EntityType.FEED);
+                (cluster1, oldBundle_cluster1, EntityType.FEED);
 
             //send update command with +5 mins in future
             String updateTime = TimeUtil.getTimeWrtSystemTime(5);
             r = prism.getFeedHelper().update(feed, updatedFeed, updateTime, null);
             AssertUtil.assertPartial(r);
 
-            //verify new bundle creation on cluster_1 and new definition on cluster_3
-            OozieUtil
-                .verifyNewBundleCreation(cluster_1, oldBundle_cluster1, oldNominalTimes_cluster1,
-                    feed, true, false);
-
-
-            String definition = Util.getEntityDefinition(cluster_3, feed, true);
+            //verify new bundle creation on cluster1 and new definition on cluster3
+            OozieUtil.verifyNewBundleCreation(cluster1, oldBundle_cluster1,
+                oldNominalTimes_cluster1, feed, true, false);
+            String definition = Util.getEntityDefinition(cluster3, feed, true);
             Diff diff = XMLUnit.compareXML(definition, processBundle.getProcessData());
             logger.info(diff);
 
-            //start stopped cluster_2
-            Util.startService(cluster_2.getProcessHelper());
-
-            String newBundle_cluster1 = InstanceUtil.getLatestBundleID(cluster_1,
+            //start stopped cluster2
+            Util.startService(cluster2.getProcessHelper());
+            String newBundle_cluster1 = InstanceUtil.getLatestBundleID(cluster1,
                 Util.readEntityName(feed), EntityType.FEED);
 
             //send update again
             r = prism.getFeedHelper().update(feed, updatedFeed, updateTime, null);
             AssertUtil.assertSucceeded(r);
 
-            //verify new bundle creation on cluster_2 and no new bundle on cluster_1
+            //verify new bundle creation on cluster2 and no new bundle on cluster1
             Assert.assertEquals(InstanceUtil
-                .checkIfFeedCoordExist(cluster_2.getFeedHelper(), Util.readEntityName(feed),
+                .checkIfFeedCoordExist(cluster2.getFeedHelper(), Util.readEntityName(feed),
                     "RETENTION"), 2);
+            OozieUtil.verifyNewBundleCreation(cluster1, newBundle_cluster1,
+                oldNominalTimes_cluster1, feed, false, false);
 
-            OozieUtil
-                .verifyNewBundleCreation(cluster_1, newBundle_cluster1, oldNominalTimes_cluster1,
-                    feed, false, false);
             //wait till update time is reached
             TimeUtil.sleepTill(TimeUtil.getTimeWrtSystemTime(5));
 
             //verify new bundle creation with instance matching
-            OozieUtil
-                .verifyNewBundleCreation(cluster_1, oldBundle_cluster1, oldNominalTimes_cluster1,
-                    feed, true, true);
-
+            OozieUtil.verifyNewBundleCreation(cluster1, oldBundle_cluster1,
+                oldNominalTimes_cluster1, feed, true, true);
         } finally {
-            Util.restartService(cluster_2.getProcessHelper());
+            Util.restartService(cluster2.getProcessHelper());
         }
     }
 
-
-    @Test(groups = {"multiCluster", "0.3.1"}, timeOut = 1200000,
-        enabled = true)
+    @Test(groups = {"multiCluster", "0.3.1", "embedded"}, timeOut = 1200000, enabled = true)
     public void updateTimeAfterEndTime_Process()
         throws JAXBException, InterruptedException, IOException, URISyntaxException,
         OozieClientException, AuthenticationException {
-
-    /*
-      submit and schedule process with end time after 60 mins. Set update time
-       as with +60 from start mins.
-    */
+        /* submit and schedule process with end time after 60 mins. Set update time
+           as with +60 from start mins */
         logger.info("Running test updateTimeAfterEndTime_Process");
         String startTime = TimeUtil.getTimeWrtSystemTime(-15);
         String endTime = TimeUtil.getTimeWrtSystemTime(60);
         processBundle.setProcessValidity(startTime, endTime);
         processBundle.submitFeedsScheduleProcess(prism);
         TimeUtil.sleepSeconds(10);
-
         InstanceUtil.waitTillInstanceReachState(serverOC.get(0),
             Util.readEntityName(processBundle.getProcessData()), 0,
             CoordinatorAction.Status.WAITING, EntityType.PROCESS);
 
         //save old data
         String oldProcess = processBundle.getProcessData();
-
         String oldBundleID = InstanceUtil
-            .getLatestBundleID(cluster_1,
+            .getLatestBundleID(cluster1,
                 Util.readEntityName(oldProcess), EntityType.PROCESS);
-
-        List<String> oldNominalTimes = OozieUtil.getActionsNominalTime(cluster_1, oldBundleID,
+        List<String> oldNominalTimes = OozieUtil.getActionsNominalTime(cluster1, oldBundleID,
             EntityType.PROCESS);
 
         //update
         processBundle.setProcessProperty("someProp", "someVal");
         String updateTime = TimeUtil.addMinsToTime(endTime, 60);
-
         logger.info("Original Feed : " + Util.prettyPrintXml(oldProcess));
         logger.info("Updated Feed :" + Util.prettyPrintXml(processBundle.getProcessData()));
         logger.info("Update Time : " + updateTime);
-
-
         ServiceResponse r = prism.getProcessHelper().update(oldProcess,
             processBundle.getProcessData(), updateTime, null);
         AssertUtil.assertSucceeded(r);
 
         //verify new bundle creation with instances matching
-        OozieUtil.verifyNewBundleCreation(cluster_1, oldBundleID, oldNominalTimes,
+        OozieUtil.verifyNewBundleCreation(cluster1, oldBundleID, oldNominalTimes,
             oldProcess, true, false);
-
-        InstanceUtil.waitTillInstancesAreCreated(cluster_1, processBundle.getProcessData(), 1);
-
-        OozieUtil.verifyNewBundleCreation(cluster_1, oldBundleID, oldNominalTimes,
+        InstanceUtil.waitTillInstancesAreCreated(cluster1, processBundle.getProcessData(), 1);
+        OozieUtil.verifyNewBundleCreation(cluster1, oldBundleID, oldNominalTimes,
             oldProcess, true, true);
     }
 
-    @Test(groups = {"multiCluster", "0.3.1"}, timeOut = 1200000,
-        enabled = true)
+    @Test(groups = {"multiCluster", "0.3.1", "embedded"}, timeOut = 1200000, enabled = true)
     public void updateTimeAfterEndTime_Feed()
         throws JAXBException, IOException, OozieClientException,
         URISyntaxException, AuthenticationException {
-    /*
-    submit and schedule feed with end time 60 mins in future and update with
-    +60
-     in future.
-     */
+
+        /* submit and schedule feed with end time 60 mins in future and update with +60 in future*/
         String startTime = TimeUtil.getTimeWrtSystemTime(-15);
         String endTime = TimeUtil.getTimeWrtSystemTime(60);
 
@@ -514,79 +436,64 @@ public class UpdateAtSpecificTimeTest extends BaseTestClass {
             XmlUtil.createValidity("2012-10-01T12:00Z", "2010-01-01T00:00Z"),
             XmlUtil.createRtention("days(100000)", ActionType.DELETE), null,
             ClusterType.SOURCE, null);
-
         feed = InstanceUtil.setFeedCluster(feed, XmlUtil.createValidity(startTime, endTime),
             XmlUtil.createRtention("days(100000)", ActionType.DELETE),
             Util.readEntityName(processBundle.getClusters().get(0)), ClusterType.SOURCE,
             null, baseTestDir + "/replication" + dateTemplate);
 
-
         ServiceResponse r = prism.getClusterHelper().submitEntity(Util.URLS.SUBMIT_URL,
             processBundle.getClusters().get(0));
         AssertUtil.assertSucceeded(r);
-        r = prism.getFeedHelper().submitAndSchedule(Util.URLS
-            .SUBMIT_AND_SCHEDULE_URL, feed);
+        r = prism.getFeedHelper().submitAndSchedule(Util.URLS.SUBMIT_AND_SCHEDULE_URL, feed);
         AssertUtil.assertSucceeded(r);
+        InstanceUtil.waitTillInstancesAreCreated(cluster1, feed, 0);
 
-        InstanceUtil.waitTillInstancesAreCreated(cluster_1, feed, 0);
         //save old data
-
-        String oldBundleID = InstanceUtil
-            .getLatestBundleID(cluster_1,
-                Util.readEntityName(feed), EntityType.FEED);
-
+        String oldBundleID = InstanceUtil.getLatestBundleID(cluster1,
+            Util.readEntityName(feed), EntityType.FEED);
         String updateTime = TimeUtil.addMinsToTime(endTime, 60);
         String updatedFeed = Util.setFeedProperty(feed, "someProp", "someVal");
-
         logger.info("Original Feed : " + Util.prettyPrintXml(feed));
         logger.info("Updated Feed :" + Util.prettyPrintXml(updatedFeed));
         logger.info("Update Time : " + updateTime);
-
         r = prism.getFeedHelper().update(feed, updatedFeed, updateTime, null);
         AssertUtil.assertSucceeded(r);
-        InstanceUtil.waitTillInstancesAreCreated(cluster_1, feed, 1);
+        InstanceUtil.waitTillInstancesAreCreated(cluster1, feed, 1);
 
         //verify new bundle creation
-        OozieUtil.verifyNewBundleCreation(cluster_1, oldBundleID, null,
-            feed, true, false);
+        OozieUtil.verifyNewBundleCreation(cluster1, oldBundleID, null, feed, true, false);
     }
 
-    @Test(groups = {"multiCluster", "0.3.1"}, timeOut = 1200000,
-        enabled = true)
+    @Test(groups = {"multiCluster", "0.3.1", "embedded"}, timeOut = 1200000, enabled = true)
     public void updateTimeBeforeStartTime_Process() throws JAXBException, IOException,
         URISyntaxException, OozieClientException, AuthenticationException {
 
-    /*
-      submit and schedule process with start time +10 mins from now. Update
-      with start time -4 and update time +2 mins
-     */
+        /* submit and schedule process with start time +10 mins from now. Update with start time
+        -4 and update time +2 mins */
         String startTime = TimeUtil.getTimeWrtSystemTime(10);
         String endTime = TimeUtil.getTimeWrtSystemTime(20);
         processBundle.setProcessValidity(startTime, endTime);
         processBundle.submitFeedsScheduleProcess(prism);
+
         //save old data
         String oldProcess = processBundle.getProcessData();
-        String oldBundleID = InstanceUtil
-            .getLatestBundleID(cluster_1,
-                Util.readEntityName(oldProcess), EntityType.PROCESS);
-        List<String> oldNominalTimes = OozieUtil.getActionsNominalTime(cluster_1, oldBundleID,
+        String oldBundleID = InstanceUtil.getLatestBundleID(cluster1,
+            Util.readEntityName(oldProcess), EntityType.PROCESS);
+        List<String> oldNominalTimes = OozieUtil.getActionsNominalTime(cluster1, oldBundleID,
             EntityType.PROCESS);
-
-        processBundle.setProcessValidity(TimeUtil.addMinsToTime(startTime, -4),
-            endTime);
+        processBundle.setProcessValidity(TimeUtil.addMinsToTime(startTime, -4), endTime);
         String updateTime = TimeUtil.getTimeWrtSystemTime(2);
         ServiceResponse r = prism.getProcessHelper().update(oldProcess,
             processBundle.getProcessData(), updateTime, null);
         AssertUtil.assertSucceeded(r);
         TimeUtil.sleepSeconds(10);
+
         //verify new bundle creation
-        OozieUtil.verifyNewBundleCreation(cluster_1, oldBundleID, oldNominalTimes,
+        OozieUtil.verifyNewBundleCreation(cluster1, oldBundleID, oldNominalTimes,
             oldProcess, true, false);
-
     }
 
-    @Test(groups = {"MultiCluster", "0.3.1"}, timeOut = 1200000,
-        enabled = true)
+    @Test(groups = {"MultiCluster", "0.3.1"}, timeOut = 1200000, enabled = true)
     public void updateDiffClusterDiffValidity_Process()
         throws JAXBException, IOException, URISyntaxException, OozieClientException,
         AuthenticationException {
@@ -599,10 +506,8 @@ public class UpdateAtSpecificTimeTest extends BaseTestClass {
         String startTime_cluster3 = TimeUtil.getTimeWrtSystemTime(-30);
         String endTime_cluster3 = TimeUtil.getTimeWrtSystemTime(180);
 
-
         //create multi cluster bundle
-        processBundle.setProcessValidity(startTime_cluster1,
-            endTime_cluster1);
+        processBundle.setProcessValidity(startTime_cluster1, endTime_cluster1);
         processBundle.addClusterToBundle(bundles[1].getClusters().get(0),
             ClusterType.SOURCE, startTime_cluster2, endTime_cluster2);
         processBundle.addClusterToBundle(bundles[2].getClusters().get(0),
@@ -612,26 +517,20 @@ public class UpdateAtSpecificTimeTest extends BaseTestClass {
         processBundle.submitFeedsScheduleProcess(prism);
 
         //wait for coord to be in running state
-        InstanceUtil.waitTillInstancesAreCreated(cluster_1, processBundle.getProcessData(), 0);
-        InstanceUtil.waitTillInstancesAreCreated(cluster_3, processBundle.getProcessData(), 0);
+        InstanceUtil.waitTillInstancesAreCreated(cluster1, processBundle.getProcessData(), 0);
+        InstanceUtil.waitTillInstancesAreCreated(cluster3, processBundle.getProcessData(), 0);
 
         //save old info
-        String oldBundleID_cluster1 = InstanceUtil
-            .getLatestBundleID(cluster_1,
-                Util.readEntityName(processBundle.getProcessData()), EntityType.PROCESS);
-        List<String> nominalTimes_cluster1 =
-            OozieUtil.getActionsNominalTime(cluster_1, oldBundleID_cluster1,
-                EntityType.PROCESS);
-        String oldBundleID_cluster2 = InstanceUtil
-            .getLatestBundleID(cluster_2,
-                Util.readEntityName(processBundle.getProcessData()), EntityType.PROCESS);
-        String oldBundleID_cluster3 = InstanceUtil
-            .getLatestBundleID(cluster_3,
-                Util.readEntityName(processBundle.getProcessData()), EntityType.PROCESS);
-        List<String> nominalTimes_cluster3 = OozieUtil.getActionsNominalTime
-            (cluster_3, oldBundleID_cluster3,
-                EntityType.PROCESS);
-
+        String oldBundleID_cluster1 = InstanceUtil.getLatestBundleID(cluster1,
+            Util.readEntityName(processBundle.getProcessData()), EntityType.PROCESS);
+        List<String> nominalTimes_cluster1 = OozieUtil.getActionsNominalTime(cluster1,
+            oldBundleID_cluster1, EntityType.PROCESS);
+        String oldBundleID_cluster2 = InstanceUtil.getLatestBundleID(cluster2,
+            Util.readEntityName(processBundle.getProcessData()), EntityType.PROCESS);
+        String oldBundleID_cluster3 = InstanceUtil.getLatestBundleID(cluster3,
+            Util.readEntityName(processBundle.getProcessData()), EntityType.PROCESS);
+        List<String> nominalTimes_cluster3 = OozieUtil.getActionsNominalTime(cluster3,
+            oldBundleID_cluster3, EntityType.PROCESS);
 
         //update process
         String updateTime = TimeUtil.addMinsToTime(endTime_cluster1, 3);
@@ -641,44 +540,37 @@ public class UpdateAtSpecificTimeTest extends BaseTestClass {
         AssertUtil.assertSucceeded(r);
 
         //check for new bundle to be created
-        OozieUtil.verifyNewBundleCreation(cluster_1, oldBundleID_cluster1, nominalTimes_cluster1,
-            processBundle.getProcessData(), true, false);
-        OozieUtil.verifyNewBundleCreation(cluster_3, oldBundleID_cluster3,
-            nominalTimes_cluster3,
-            processBundle.getProcessData(), true, false);
-        OozieUtil.verifyNewBundleCreation(cluster_2, oldBundleID_cluster2,
-            nominalTimes_cluster3,
-            processBundle.getProcessData(), true, false);
-
-        //wait till new coord are running on Cluster1
-        InstanceUtil.waitTillInstancesAreCreated(cluster_1, processBundle.getProcessData(), 1);
-        OozieUtil.verifyNewBundleCreation(cluster_1, oldBundleID_cluster1, nominalTimes_cluster1,
-            processBundle.getProcessData(), true, true);
+        OozieUtil.verifyNewBundleCreation(cluster1, oldBundleID_cluster1,
+            nominalTimes_cluster1, processBundle.getProcessData(), true, false);
+        OozieUtil.verifyNewBundleCreation(cluster3, oldBundleID_cluster3,
+            nominalTimes_cluster3, processBundle.getProcessData(), true, false);
+        OozieUtil.verifyNewBundleCreation(cluster2, oldBundleID_cluster2,
+            nominalTimes_cluster3, processBundle.getProcessData(), true, false);
+
+        //wait till new coord are running on cluster1
+        InstanceUtil.waitTillInstancesAreCreated(cluster1, processBundle.getProcessData(), 1);
+        OozieUtil.verifyNewBundleCreation(cluster1, oldBundleID_cluster1,
+            nominalTimes_cluster1, processBundle.getProcessData(), true, true);
 
         //verify
-        String coordStartTime_cluster3 = OozieUtil.getCoordStartTime(cluster_3,
+        String coordStartTime_cluster3 = OozieUtil.getCoordStartTime(cluster3,
             processBundle.getProcessData(), 1);
-        String coordStartTime_cluster2 = OozieUtil.getCoordStartTime(cluster_2,
+        String coordStartTime_cluster2 = OozieUtil.getCoordStartTime(cluster2,
             processBundle.getProcessData(), 1);
 
-        if (!(TimeUtil.oozieDateToDate(coordStartTime_cluster3).isAfter
-            (TimeUtil.oozieDateToDate(updateTime)) || TimeUtil
-            .oozieDateToDate(coordStartTime_cluster3).isEqual
-                (TimeUtil.oozieDateToDate(updateTime))))
-            Assert.assertTrue(false, "new coord start time is not correct");
-
-        if (TimeUtil.oozieDateToDate(coordStartTime_cluster2).isEqual
-            (TimeUtil.oozieDateToDate(updateTime)))
-            Assert.assertTrue(false, "new coord start time is not correct");
-
+        DateTime updateTimeOozie = TimeUtil.oozieDateToDate(updateTime);
+        Assert.assertTrue(TimeUtil.oozieDateToDate(coordStartTime_cluster3).isAfter(updateTimeOozie)
+            || TimeUtil.oozieDateToDate(coordStartTime_cluster3).isEqual(updateTimeOozie),
+            "new coord start time is not correct");
+        Assert.assertFalse(
+            TimeUtil.oozieDateToDate(coordStartTime_cluster2).isEqual(updateTimeOozie),
+            "new coord start time is not correct");
         TimeUtil.sleepTill(updateTime);
-
-        InstanceUtil.waitTillInstancesAreCreated(cluster_3, processBundle.getProcessData(), 1);
+        InstanceUtil.waitTillInstancesAreCreated(cluster3, processBundle.getProcessData(), 1);
 
         //verify that no instance are missing
-        OozieUtil.verifyNewBundleCreation(cluster_3, oldBundleID_cluster3,
-            nominalTimes_cluster3,
-            processBundle.getProcessData(), true, true);
+        OozieUtil.verifyNewBundleCreation(cluster3, oldBundleID_cluster3,
+            nominalTimes_cluster3, processBundle.getProcessData(), true, true);
     }
 
     private String submitAndScheduleFeed(Bundle b)
@@ -700,11 +592,9 @@ public class UpdateAtSpecificTimeTest extends BaseTestClass {
         r = prism.getFeedHelper().submitAndSchedule(Util.URLS
             .SUBMIT_AND_SCHEDULE_URL, feed);
         AssertUtil.assertSucceeded(r);
-
         return feed;
     }
 
-
     private String getMultiClusterFeed(String startTimeCluster_source,
                                        String startTimeCluster_target)
         throws IOException, URISyntaxException, AuthenticationException {
@@ -713,25 +603,20 @@ public class UpdateAtSpecificTimeTest extends BaseTestClass {
         //create desired feed
         String feed = bundles[0].getDataSets().get(0);
 
-        //cluster_1 is target, cluster_2 is source and cluster_3 is neutral
-
+        //cluster1 is target, cluster2 is source and cluster3 is neutral
         feed = InstanceUtil.setFeedCluster(feed,
             XmlUtil.createValidity("2012-10-01T12:00Z", "2010-01-01T00:00Z"),
             XmlUtil.createRtention("days(100000)", ActionType.DELETE), null,
             ClusterType.SOURCE, null);
-
         feed = InstanceUtil.setFeedCluster(feed,
             XmlUtil.createValidity(startTimeCluster_source, "2099-10-01T12:10Z"),
             XmlUtil.createRtention("days(100000)", ActionType.DELETE),
             Util.readEntityName(bundles[2].getClusters().get(0)), null, null);
-
         feed = InstanceUtil.setFeedCluster(feed,
             XmlUtil.createValidity(startTimeCluster_target, "2099-10-01T12:25Z"),
             XmlUtil.createRtention("days(100000)", ActionType.DELETE),
             Util.readEntityName(bundles[0].getClusters().get(0)), ClusterType.TARGET,
-            null,
-            testDataDir + dateTemplate);
-
+            null, testDataDir + dateTemplate);
         feed = InstanceUtil.setFeedCluster(feed,
             XmlUtil.createValidity(startTimeCluster_source, "2099-01-01T00:00Z"),
             XmlUtil.createRtention("days(100000)", ActionType.DELETE),
@@ -741,7 +626,7 @@ public class UpdateAtSpecificTimeTest extends BaseTestClass {
         //submit clusters
         Bundle.submitCluster(bundles[0], bundles[1], bundles[2]);
 
-        //create test data on cluster_2
+        //create test data on cluster2
         List<String> dataDates = TimeUtil.getMinuteDatesOnEitherSide(startTimeCluster_source,
             TimeUtil.getTimeWrtSystemTime(60), 1);
         HadoopUtil.flattenAndPutDataInFolder(cluster2FS, OSUtil.SINGLE_FILE,