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Posted to commits@hbase.apache.org by te...@apache.org on 2012/01/17 18:11:47 UTC
svn commit: r1232488 - in /hbase/branches/0.92: ./
src/main/java/org/apache/hadoop/hbase/catalog/
src/main/java/org/apache/hadoop/hbase/client/
src/main/java/org/apache/hadoop/hbase/master/
src/main/java/org/apache/hadoop/hbase/regionserver/ src/main/j...
Author: tedyu
Date: Tue Jan 17 17:11:46 2012
New Revision: 1232488
URL: http://svn.apache.org/viewvc?rev=1232488&view=rev
Log:
HBASE-5153 revert due to failed Jenkins builds
Removed:
hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/client/ClosedConnectionException.java
hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/client/ConnectionUtils.java
Modified:
hbase/branches/0.92/CHANGES.txt
hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/catalog/CatalogTracker.java
hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java
hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/client/HConnection.java
hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/client/HConnectionManager.java
hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/replication/ReplicationZookeeper.java
hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java
hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/zookeeper/ZooKeeperNodeTracker.java
hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/zookeeper/ZooKeeperWatcher.java
hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide.java
hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/coprocessor/TestMasterCoprocessorExceptionWithAbort.java
hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/coprocessor/TestMasterCoprocessorExceptionWithRemove.java
hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/regionserver/TestMasterAddressManager.java
hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/zookeeper/TestZooKeeperNodeTracker.java
Modified: hbase/branches/0.92/CHANGES.txt
URL: http://svn.apache.org/viewvc/hbase/branches/0.92/CHANGES.txt?rev=1232488&r1=1232487&r2=1232488&view=diff
==============================================================================
--- hbase/branches/0.92/CHANGES.txt (original)
+++ hbase/branches/0.92/CHANGES.txt Tue Jan 17 17:11:46 2012
@@ -928,7 +928,6 @@ Release 0.92.0 - Unreleased
Release 0.90.7 - Unreleased
BUG FIXES
- HBASE-5153 Add retry logic in HConnectionImplementation#resetZooKeeperTrackers (Jieshan)
Release 0.90.6 - Unreleased
Modified: hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/catalog/CatalogTracker.java
URL: http://svn.apache.org/viewvc/hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/catalog/CatalogTracker.java?rev=1232488&r1=1232487&r2=1232488&view=diff
==============================================================================
--- hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/catalog/CatalogTracker.java (original)
+++ hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/catalog/CatalogTracker.java Tue Jan 17 17:11:46 2012
@@ -230,8 +230,8 @@ public class CatalogTracker {
public void start() throws IOException, InterruptedException {
LOG.debug("Starting catalog tracker " + this);
try {
- this.rootRegionTracker.start(true);
- this.metaNodeTracker.start(true);
+ this.rootRegionTracker.start();
+ this.metaNodeTracker.start();
} catch (RuntimeException e) {
Throwable t = e.getCause();
this.abortable.abort(e.getMessage(), t);
Modified: hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java
URL: http://svn.apache.org/viewvc/hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java?rev=1232488&r1=1232487&r2=1232488&view=diff
==============================================================================
--- hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java (original)
+++ hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/client/HBaseAdmin.java Tue Jan 17 17:11:46 2012
@@ -113,7 +113,7 @@ public class HBaseAdmin implements Abort
this.connection = HConnectionManager.getConnection(this.conf);
}
try { // Sleep
- Thread.sleep(ConnectionUtils.getPauseTime(this.pause, tries));
+ Thread.sleep(getPauseTime(tries));
} catch (InterruptedException e) {
Thread.currentThread().interrupt();
// we should delete connection between client and zookeeper
@@ -274,6 +274,14 @@ public class HBaseAdmin implements Abort
return this.connection.getHTableDescriptor(tableName);
}
+ private long getPauseTime(int tries) {
+ int triesCount = tries;
+ if (triesCount >= HConstants.RETRY_BACKOFF.length) {
+ triesCount = HConstants.RETRY_BACKOFF.length - 1;
+ }
+ return this.pause * HConstants.RETRY_BACKOFF[triesCount];
+ }
+
/**
* Creates a new table.
* Synchronous operation.
@@ -394,7 +402,7 @@ public class HBaseAdmin implements Abort
" of " + numRegs + " regions are online; retries exhausted.");
}
try { // Sleep
- Thread.sleep(ConnectionUtils.getPauseTime(this.pause, tries));
+ Thread.sleep(getPauseTime(tries));
} catch (InterruptedException e) {
throw new InterruptedIOException("Interrupted when opening" +
" regions; " + actualRegCount.get() + " of " + numRegs +
@@ -522,7 +530,7 @@ public class HBaseAdmin implements Abort
}
}
try {
- Thread.sleep(ConnectionUtils.getPauseTime(this.pause, tries));
+ Thread.sleep(getPauseTime(tries));
} catch (InterruptedException e) {
// continue
}
@@ -603,7 +611,7 @@ public class HBaseAdmin implements Abort
if (enabled) {
break;
}
- long sleep = ConnectionUtils.getPauseTime(this.pause, tries);
+ long sleep = getPauseTime(tries);
if (LOG.isDebugEnabled()) {
LOG.debug("Sleeping= " + sleep + "ms, waiting for all regions to be " +
"enabled in " + Bytes.toString(tableName));
@@ -744,7 +752,7 @@ public class HBaseAdmin implements Abort
if (disabled) {
break;
}
- long sleep = ConnectionUtils.getPauseTime(this.pause, tries);
+ long sleep = getPauseTime(tries);
if (LOG.isDebugEnabled()) {
LOG.debug("Sleeping= " + sleep + "ms, waiting for all regions to be " +
"disabled in " + Bytes.toString(tableName));
Modified: hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/client/HConnection.java
URL: http://svn.apache.org/viewvc/hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/client/HConnection.java?rev=1232488&r1=1232487&r2=1232488&view=diff
==============================================================================
--- hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/client/HConnection.java (original)
+++ hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/client/HConnection.java Tue Jan 17 17:11:46 2012
@@ -145,12 +145,6 @@ public interface HConnection extends Abo
* Allows flushing the region cache.
*/
public void clearRegionCache();
-
- /**
- * Closes the original connection and creates a new one.
- * @throws ZooKeeperConnectionException if unable to connect to zookeeper
- */
- public void resetZooKeeperTrackersWithRetries() throws ZooKeeperConnectionException;
/**
* Allows flushing the region cache of all locations that pertain to
Modified: hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/client/HConnectionManager.java
URL: http://svn.apache.org/viewvc/hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/client/HConnectionManager.java?rev=1232488&r1=1232487&r2=1232488&view=diff
==============================================================================
--- hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/client/HConnectionManager.java (original)
+++ hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/client/HConnectionManager.java Tue Jan 17 17:11:46 2012
@@ -566,70 +566,35 @@ public class HConnectionManager {
HConstants.HBASE_CLIENT_PREFETCH_LIMIT,
HConstants.DEFAULT_HBASE_CLIENT_PREFETCH_LIMIT);
- setupZookeeperTrackers(true);
+ setupZookeeperTrackers();
this.master = null;
this.masterChecked = false;
}
- private synchronized boolean setupZookeeperTrackers(boolean allowAbort)
+ private synchronized void setupZookeeperTrackers()
throws ZooKeeperConnectionException{
// initialize zookeeper and master address manager
this.zooKeeper = getZooKeeperWatcher();
- this.masterAddressTracker = new MasterAddressTracker(this.zooKeeper, this);
+ masterAddressTracker = new MasterAddressTracker(this.zooKeeper, this);
+ masterAddressTracker.start();
this.rootRegionTracker = new RootRegionTracker(this.zooKeeper, this);
- if (!this.masterAddressTracker.start(allowAbort)) {
- this.masterAddressTracker.stop();
- this.masterAddressTracker = null;
- this.zooKeeper = null;
- return false;
- }
- if (!this.rootRegionTracker.start(allowAbort)) {
- this.masterAddressTracker.stop();
- this.rootRegionTracker.stop();
- this.masterAddressTracker = null;
- this.rootRegionTracker = null;
- this.zooKeeper = null;
- return false;
- }
+ this.rootRegionTracker.start();
+
this.clusterId = new ClusterId(this.zooKeeper, this);
- return true;
}
- @Override
- public synchronized void resetZooKeeperTrackersWithRetries()
+ private synchronized void resetZooKeeperTrackers()
throws ZooKeeperConnectionException {
LOG.info("Trying to reconnect to zookeeper");
- if (this.masterAddressTracker != null) {
- this.masterAddressTracker.stop();
- this.masterAddressTracker = null;
- }
- if (this.rootRegionTracker != null) {
- this.rootRegionTracker.stop();
- this.rootRegionTracker = null;
- }
+ masterAddressTracker.stop();
+ masterAddressTracker = null;
+ rootRegionTracker.stop();
+ rootRegionTracker = null;
+ clusterId = null;
this.zooKeeper = null;
- this.clusterId = null;
- for (int tries = 0; tries < this.numRetries; tries++) {
- boolean isLastTime = (tries == (this.numRetries - 1));
- try {
- if (setupZookeeperTrackers(isLastTime)) {
- break;
- }
- } catch (ZooKeeperConnectionException zkce) {
- if (isLastTime) {
- throw zkce;
- }
- }
- LOG.info("Tried to reconnect to zookeeper but failed, already tried "
- + tries + " times.");
- try {
- Thread.sleep(ConnectionUtils.getPauseTime(this.pause, tries));
- } catch (InterruptedException e1) {
- Thread.currentThread().interrupt();
- }
- }
+ setupZookeeperTrackers();
}
public Configuration getConfiguration() {
@@ -826,9 +791,7 @@ public class HConnectionManager {
private HRegionLocation locateRegion(final byte [] tableName,
final byte [] row, boolean useCache)
throws IOException {
- if (this.closed) {
- throw new ClosedConnectionException(toString() + " closed");
- }
+ if (this.closed) throw new IOException(toString() + " closed");
if (tableName == null || tableName.length == 0) {
throw new IllegalArgumentException(
"table name cannot be null or zero length");
@@ -1050,8 +1013,7 @@ public class HConnectionManager {
((metaLocation == null)? "null": "{" + metaLocation + "}") +
", attempt=" + tries + " of " +
this.numRetries + " failed; retrying after sleep of " +
- ConnectionUtils.getPauseTime(this.pause, tries) + " because: "
- + e.getMessage());
+ getPauseTime(tries) + " because: " + e.getMessage());
}
} else {
throw e;
@@ -1354,9 +1316,6 @@ public class HConnectionManager {
public <T> T getRegionServerWithRetries(ServerCallable<T> callable)
throws IOException, RuntimeException {
- if (this.closed) {
- throw new ClosedConnectionException(toString() + " closed");
- }
List<RetriesExhaustedException.ThrowableWithExtraContext> exceptions =
new ArrayList<RetriesExhaustedException.ThrowableWithExtraContext>();
for(int tries = 0; tries < numRetries; tries++) {
@@ -1400,9 +1359,6 @@ public class HConnectionManager {
public <T> T getRegionServerWithoutRetries(ServerCallable<T> callable)
throws IOException, RuntimeException {
- if (this.closed) {
- throw new ClosedConnectionException(toString() + " closed");
- }
try {
callable.beforeCall();
callable.connect(false);
@@ -1757,12 +1713,11 @@ public class HConnectionManager {
@Override
public void abort(final String msg, Throwable t) {
- if (t instanceof KeeperException.SessionExpiredException
- || t instanceof KeeperException.ConnectionLossException) {
+ if (t instanceof KeeperException.SessionExpiredException) {
try {
LOG.info("This client just lost it's session with ZooKeeper, trying" +
" to reconnect.");
- resetZooKeeperTrackersWithRetries();
+ resetZooKeeperTrackers();
LOG.info("Reconnected successfully. This disconnect could have been" +
" caused by a network partition or a long-running GC pause," +
" either way it's recommended that you verify your environment.");
Modified: hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
URL: http://svn.apache.org/viewvc/hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/master/HMaster.java?rev=1232488&r1=1232487&r2=1232488&view=diff
==============================================================================
--- hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/master/HMaster.java (original)
+++ hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/master/HMaster.java Tue Jan 17 17:11:46 2012
@@ -394,7 +394,7 @@ implements HMasterInterface, HMasterRegi
// Set the cluster as up. If new RSs, they'll be waiting on this before
// going ahead with their startup.
this.clusterStatusTracker = new ClusterStatusTracker(getZooKeeper(), this);
- this.clusterStatusTracker.start(true);
+ this.clusterStatusTracker.start();
boolean wasUp = this.clusterStatusTracker.isClusterUp();
if (!wasUp) this.clusterStatusTracker.setClusterUp();
Modified: hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
URL: http://svn.apache.org/viewvc/hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java?rev=1232488&r1=1232487&r2=1232488&view=diff
==============================================================================
--- hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java (original)
+++ hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java Tue Jan 17 17:11:46 2012
@@ -552,13 +552,13 @@ public class HRegionServer implements HR
// block until a master is available. No point in starting up if no master
// running.
this.masterAddressManager = new MasterAddressTracker(this.zooKeeper, this);
- this.masterAddressManager.start(true);
+ this.masterAddressManager.start();
blockAndCheckIfStopped(this.masterAddressManager);
// Wait on cluster being up. Master will set this flag up in zookeeper
// when ready.
this.clusterStatusTracker = new ClusterStatusTracker(this.zooKeeper, this);
- this.clusterStatusTracker.start(true);
+ this.clusterStatusTracker.start();
blockAndCheckIfStopped(this.clusterStatusTracker);
// Create the catalog tracker and start it;
Modified: hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/replication/ReplicationZookeeper.java
URL: http://svn.apache.org/viewvc/hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/replication/ReplicationZookeeper.java?rev=1232488&r1=1232487&r2=1232488&view=diff
==============================================================================
--- hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/replication/ReplicationZookeeper.java (original)
+++ hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/replication/ReplicationZookeeper.java Tue Jan 17 17:11:46 2012
@@ -162,7 +162,7 @@ public class ReplicationZookeeper {
// Set a tracker on replicationStateNodeNode
this.statusTracker =
new ReplicationStatusTracker(this.zookeeper, abortable);
- statusTracker.start(true);
+ statusTracker.start();
readReplicationStateZnode();
}
Modified: hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java
URL: http://svn.apache.org/viewvc/hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java?rev=1232488&r1=1232487&r2=1232488&view=diff
==============================================================================
--- hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java (original)
+++ hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java Tue Jan 17 17:11:46 2012
@@ -626,7 +626,7 @@ public class HBaseFsck {
}
});
- rootRegionTracker.start(true);
+ rootRegionTracker.start();
ServerName sn = null;
try {
sn = rootRegionTracker.getRootRegionLocation();
Modified: hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/zookeeper/ZooKeeperNodeTracker.java
URL: http://svn.apache.org/viewvc/hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/zookeeper/ZooKeeperNodeTracker.java?rev=1232488&r1=1232487&r2=1232488&view=diff
==============================================================================
--- hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/zookeeper/ZooKeeperNodeTracker.java (original)
+++ hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/zookeeper/ZooKeeperNodeTracker.java Tue Jan 17 17:11:46 2012
@@ -69,12 +69,8 @@ public abstract class ZooKeeperNodeTrack
*
* <p>Use {@link #blockUntilAvailable()} to block until the node is available
* or {@link #getData(boolean)} to get the data of the node if it is available.
- *
- * @param allowAbort If allowAbort is false, the abortable should not abort when a
- * KeeperException occur.
- * @return start result. true if start successfully.
*/
- public synchronized boolean start(boolean allowAbort) {
+ public synchronized void start() {
this.watcher.registerListener(this);
try {
if(ZKUtil.watchAndCheckExists(watcher, node)) {
@@ -84,21 +80,15 @@ public abstract class ZooKeeperNodeTrack
} else {
// It existed but now does not, try again to ensure a watch is set
LOG.debug("Try starting again because there is no data from " + node);
- return start(allowAbort);
+ start();
}
}
- return true;
} catch (KeeperException e) {
- if (allowAbort && (abortable != null)) {
- abortable.abort("Unexpected exception during initialization, aborting",
- e);
- }
- return false;
+ abortable.abort("Unexpected exception during initialization, aborting", e);
}
}
public synchronized void stop() {
- this.watcher.unregisterListener(this);
this.stopped = true;
notifyAll();
}
@@ -183,9 +173,7 @@ public abstract class ZooKeeperNodeTrack
nodeDeleted(path);
}
} catch(KeeperException e) {
- if (abortable != null) {
- abortable.abort("Unexpected exception handling nodeCreated event", e);
- }
+ abortable.abort("Unexpected exception handling nodeCreated event", e);
}
}
@@ -199,9 +187,7 @@ public abstract class ZooKeeperNodeTrack
this.data = null;
}
} catch(KeeperException e) {
- if (abortable != null) {
- abortable.abort("Unexpected exception handling nodeDeleted event", e);
- }
+ abortable.abort("Unexpected exception handling nodeDeleted event", e);
}
}
}
Modified: hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/zookeeper/ZooKeeperWatcher.java
URL: http://svn.apache.org/viewvc/hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/zookeeper/ZooKeeperWatcher.java?rev=1232488&r1=1232487&r2=1232488&view=diff
==============================================================================
--- hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/zookeeper/ZooKeeperWatcher.java (original)
+++ hbase/branches/0.92/src/main/java/org/apache/hadoop/hbase/zookeeper/ZooKeeperWatcher.java Tue Jan 17 17:11:46 2012
@@ -220,14 +220,6 @@ public class ZooKeeperWatcher implements
public void registerListener(ZooKeeperListener listener) {
listeners.add(listener);
}
-
- /**
- * Unregister the specified listener.
- * @param listener
- */
- public void unregisterListener(ZooKeeperListener listener) {
- listeners.remove(listener);
- }
/**
* Register the specified listener to receive ZooKeeper events and add it as
Modified: hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide.java
URL: http://svn.apache.org/viewvc/hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide.java?rev=1232488&r1=1232487&r2=1232488&view=diff
==============================================================================
--- hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide.java (original)
+++ hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide.java Tue Jan 17 17:11:46 2012
@@ -43,7 +43,6 @@ import java.util.concurrent.ExecutorServ
import java.util.concurrent.Executors;
import java.util.concurrent.SynchronousQueue;
import java.util.concurrent.ThreadPoolExecutor;
-
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.hadoop.conf.Configuration;
@@ -57,7 +56,6 @@ import org.apache.hadoop.hbase.HTableDes
import org.apache.hadoop.hbase.KeyValue;
import org.apache.hadoop.hbase.filter.BinaryComparator;
import org.apache.hadoop.hbase.filter.CompareFilter;
-import org.apache.hadoop.hbase.filter.CompareFilter.CompareOp;
import org.apache.hadoop.hbase.filter.Filter;
import org.apache.hadoop.hbase.filter.FilterList;
import org.apache.hadoop.hbase.filter.KeyOnlyFilter;
@@ -67,12 +65,13 @@ import org.apache.hadoop.hbase.filter.Re
import org.apache.hadoop.hbase.filter.RowFilter;
import org.apache.hadoop.hbase.filter.SingleColumnValueFilter;
import org.apache.hadoop.hbase.filter.WhileMatchFilter;
+import org.apache.hadoop.hbase.filter.CompareFilter.CompareOp;
import org.apache.hadoop.hbase.io.hfile.BlockCache;
import org.apache.hadoop.hbase.io.hfile.CacheConfig;
import org.apache.hadoop.hbase.regionserver.HRegion;
import org.apache.hadoop.hbase.regionserver.Store;
+import org.apache.hadoop.hbase.regionserver.compactions.CompactionRequest;
import org.apache.hadoop.hbase.util.Bytes;
-import org.apache.zookeeper.KeeperException;
import org.junit.After;
import org.junit.AfterClass;
import org.junit.Before;
@@ -4309,34 +4308,4 @@ public class TestFromClientSide {
System.currentTimeMillis() + ", cur=" + store.getNumberOfstorefiles());
assertEquals(count, store.getNumberOfstorefiles());
}
-
- /**
- * Test HConnection can be recovered after this connection has been
- * aborted.
- * @throws IOException
- */
- @Test
- public void testConnectionResetAfterAbort() throws IOException {
- final byte[] COLUMN_FAMILY = Bytes.toBytes("columnfam");
- final byte[] COLUMN = Bytes.toBytes("col");
- HTable table = TEST_UTIL.createTable(
- Bytes.toBytes("testConnectionRecover"), new byte[][] { COLUMN_FAMILY });
- Put put01 = new Put(Bytes.toBytes("testrow1"));
- put01.add(COLUMN_FAMILY, COLUMN, Bytes.toBytes("testValue"));
- table.put(put01);
-
- // At this time, abort the connection.
- HConnection conn = table.getConnection();
- conn.abort("Test Connection Abort", new KeeperException.ConnectionLossException());
- boolean putSuccess = true;
- // This put will success, for the connection has been recovered.
- try {
- Put put02 = new Put(Bytes.toBytes("testrow1"));
- put02.add(COLUMN_FAMILY, COLUMN, Bytes.toBytes("testValue"));
- table.put(put02);
- } catch (IOException ioe) {
- putSuccess = false;
- }
- assertTrue(putSuccess);
- }
}
Modified: hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/coprocessor/TestMasterCoprocessorExceptionWithAbort.java
URL: http://svn.apache.org/viewvc/hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/coprocessor/TestMasterCoprocessorExceptionWithAbort.java?rev=1232488&r1=1232487&r2=1232488&view=diff
==============================================================================
--- hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/coprocessor/TestMasterCoprocessorExceptionWithAbort.java (original)
+++ hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/coprocessor/TestMasterCoprocessorExceptionWithAbort.java Tue Jan 17 17:11:46 2012
@@ -183,7 +183,7 @@ public class TestMasterCoprocessorExcept
}
});
- masterTracker.start(true);
+ masterTracker.start();
zkw.registerListener(masterTracker);
// Test (part of the) output that should have be printed by master when it aborts:
Modified: hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/coprocessor/TestMasterCoprocessorExceptionWithRemove.java
URL: http://svn.apache.org/viewvc/hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/coprocessor/TestMasterCoprocessorExceptionWithRemove.java?rev=1232488&r1=1232487&r2=1232488&view=diff
==============================================================================
--- hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/coprocessor/TestMasterCoprocessorExceptionWithRemove.java (original)
+++ hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/coprocessor/TestMasterCoprocessorExceptionWithRemove.java Tue Jan 17 17:11:46 2012
@@ -169,7 +169,7 @@ public class TestMasterCoprocessorExcept
}
});
- masterTracker.start(true);
+ masterTracker.start();
zkw.registerListener(masterTracker);
// Test (part of the) output that should have be printed by master when it aborts:
Modified: hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/regionserver/TestMasterAddressManager.java
URL: http://svn.apache.org/viewvc/hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/regionserver/TestMasterAddressManager.java?rev=1232488&r1=1232487&r2=1232488&view=diff
==============================================================================
--- hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/regionserver/TestMasterAddressManager.java (original)
+++ hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/regionserver/TestMasterAddressManager.java Tue Jan 17 17:11:46 2012
@@ -64,7 +64,7 @@ public class TestMasterAddressManager {
// Should not have a master yet
MasterAddressTracker addressManager = new MasterAddressTracker(zk, null);
- addressManager.start(true);
+ addressManager.start();
assertFalse(addressManager.hasMaster());
zk.registerListener(addressManager);
Modified: hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/zookeeper/TestZooKeeperNodeTracker.java
URL: http://svn.apache.org/viewvc/hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/zookeeper/TestZooKeeperNodeTracker.java?rev=1232488&r1=1232487&r2=1232488&view=diff
==============================================================================
--- hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/zookeeper/TestZooKeeperNodeTracker.java (original)
+++ hbase/branches/0.92/src/test/java/org/apache/hadoop/hbase/zookeeper/TestZooKeeperNodeTracker.java Tue Jan 17 17:11:46 2012
@@ -72,7 +72,7 @@ public class TestZooKeeperNodeTracker {
ZooKeeperWatcher zk = new ZooKeeperWatcher(TEST_UTIL.getConfiguration(),
"testInterruptible", abortable);
final TestTracker tracker = new TestTracker(zk, "/xyz", abortable);
- tracker.start(true);
+ tracker.start();
Thread t = new Thread() {
@Override
public void run() {
@@ -105,7 +105,7 @@ public class TestZooKeeperNodeTracker {
// Start a ZKNT with no node currently available
TestTracker localTracker = new TestTracker(zk, node, abortable);
- localTracker.start(true);
+ localTracker.start();
zk.registerListener(localTracker);
// Make sure we don't have a node
@@ -120,7 +120,7 @@ public class TestZooKeeperNodeTracker {
// Now, start a new ZKNT with the node already available
TestTracker secondTracker = new TestTracker(zk, node, null);
- secondTracker.start(true);
+ secondTracker.start();
zk.registerListener(secondTracker);
// Put up an additional zk listener so we know when zk event is done
@@ -213,7 +213,7 @@ public class TestZooKeeperNodeTracker {
public WaitToGetDataThread(ZooKeeperWatcher zk, String node) {
tracker = new TestTracker(zk, node, null);
- tracker.start(true);
+ tracker.start();
zk.registerListener(tracker);
hasData = false;
}