See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/120/

###################################################################################
########################## LAST 60 LINES OF THE CONSOLE 
###########################
[...truncated 9188 lines...]
[INFO] 
[INFO] --- maven-antrun-plugin:1.7:run (create-testdirs) @ hadoop-hdfs-project 
---
[INFO] Executing tasks

main:
    [mkdir] Created dir: 
/home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk-Java8/hadoop-hdfs-project/target/test-dir
[INFO] Executed tasks
[INFO] 
[INFO] --- maven-source-plugin:2.3:jar-no-fork (hadoop-java-sources) @ 
hadoop-hdfs-project ---
[INFO] 
[INFO] --- maven-source-plugin:2.3:test-jar-no-fork (hadoop-java-sources) @ 
hadoop-hdfs-project ---
[INFO] 
[INFO] --- maven-enforcer-plugin:1.3.1:enforce (dist-enforce) @ 
hadoop-hdfs-project ---
[INFO] 
[INFO] --- maven-site-plugin:3.4:attach-descriptor (attach-descriptor) @ 
hadoop-hdfs-project ---
[INFO] 
[INFO] --- maven-javadoc-plugin:2.8.1:jar (module-javadocs) @ 
hadoop-hdfs-project ---
[INFO] Not executing Javadoc as the project is not a Java classpath-capable 
package
[INFO] 
[INFO] --- maven-enforcer-plugin:1.3.1:enforce (depcheck) @ hadoop-hdfs-project 
---
[INFO] 
[INFO] --- maven-checkstyle-plugin:2.12.1:checkstyle (default-cli) @ 
hadoop-hdfs-project ---
[INFO] 
[INFO] --- findbugs-maven-plugin:3.0.0:findbugs (default-cli) @ 
hadoop-hdfs-project ---
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] Apache Hadoop HDFS ................................ FAILURE [  03:11 h]
[INFO] Apache Hadoop HttpFS .............................. SKIPPED
[INFO] Apache Hadoop HDFS BookKeeper Journal ............. SKIPPED
[INFO] Apache Hadoop HDFS-NFS ............................ SKIPPED
[INFO] Apache Hadoop HDFS Project ........................ SUCCESS [  1.762 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 03:11 h
[INFO] Finished at: 2015-03-11T14:46:50+00:00
[INFO] Final Memory: 49M/244M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal 
org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on 
project hadoop-hdfs: There was a timeout or other error in the fork -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e 
switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please 
read the following articles:
[ERROR] [Help 1] 
http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
Build step 'Execute shell' marked build as failure
Archiving artifacts
Recording test results
Updating YARN-2280
Updating HADOOP-11638
Updating MAPREDUCE-4742
Updating YARN-3187
Updating MAPREDUCE-4815
Updating YARN-3295
Updating HDFS-7830
Sending e-mails to: hdfs-dev@hadoop.apache.org
Email was triggered for: Failure
Sending email for trigger: Failure



###################################################################################
############################## FAILED TESTS (if any) 
##############################
16 tests failed.
REGRESSION:  org.apache.hadoop.hdfs.TestAppendSnapshotTruncate.testAST

Error Message:
file00 has ERROR

Stack Trace:
java.lang.IllegalStateException: file00 has ERROR
        at 
org.apache.hadoop.hdfs.TestAppendSnapshotTruncate$Worker.checkErrorState(TestAppendSnapshotTruncate.java:429)
        at 
org.apache.hadoop.hdfs.TestAppendSnapshotTruncate$Worker.stop(TestAppendSnapshotTruncate.java:483)
        at 
org.apache.hadoop.hdfs.TestAppendSnapshotTruncate$DirWorker.stopAllFiles(TestAppendSnapshotTruncate.java:263)
        at 
org.apache.hadoop.hdfs.TestAppendSnapshotTruncate.testAST(TestAppendSnapshotTruncate.java:128)
Caused by: java.lang.AssertionError: inode should complete in ~30000 ms.
Expected: is <true>
     but: was <false>
        at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)
        at org.junit.Assert.assertThat(Assert.java:865)
        at 
org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.checkBlockRecovery(TestFileTruncate.java:1170)
        at 
org.apache.hadoop.hdfs.TestAppendSnapshotTruncate$FileWorker.truncate(TestAppendSnapshotTruncate.java:366)
        at 
org.apache.hadoop.hdfs.TestAppendSnapshotTruncate$FileWorker.truncateArbitrarily(TestAppendSnapshotTruncate.java:342)
        at 
org.apache.hadoop.hdfs.TestAppendSnapshotTruncate$FileWorker.call(TestAppendSnapshotTruncate.java:307)
        at 
org.apache.hadoop.hdfs.TestAppendSnapshotTruncate$FileWorker.call(TestAppendSnapshotTruncate.java:280)
        at 
org.apache.hadoop.hdfs.TestAppendSnapshotTruncate$Worker$1.run(TestAppendSnapshotTruncate.java:454)
        at java.lang.Thread.run(Thread.java:744)


REGRESSION:  
org.apache.hadoop.hdfs.TestLeaseRecovery2.testHardLeaseRecoveryAfterNameNodeRestart2

Error Message:
org.apache.hadoop.util.ExitUtil$ExitException: Could not sync enough journals 
to persistent storage due to No journals available to flush. Unsynced 
transactions: 1
 at org.apache.hadoop.util.ExitUtil.terminate(ExitUtil.java:126)
 at org.apache.hadoop.hdfs.server.namenode.FSEditLog.logSync(FSEditLog.java:631)
 at 
org.apache.hadoop.hdfs.server.namenode.FSEditLog.endCurrentLogSegment(FSEditLog.java:1294)
 at org.apache.hadoop.hdfs.server.namenode.FSEditLog.close(FSEditLog.java:362)
 at 
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.stopActiveServices(FSNamesystem.java:1217)
 at 
org.apache.hadoop.hdfs.server.namenode.NameNode$NameNodeHAContext.stopActiveServices(NameNode.java:1725)
 at 
org.apache.hadoop.hdfs.server.namenode.ha.ActiveState.exitState(ActiveState.java:70)
 at org.apache.hadoop.hdfs.server.namenode.NameNode.stop(NameNode.java:865)
 at 
org.apache.hadoop.hdfs.MiniDFSCluster.shutdownNameNode(MiniDFSCluster.java:1761)
 at 
org.apache.hadoop.hdfs.MiniDFSCluster.restartNameNode(MiniDFSCluster.java:1812)
 at 
org.apache.hadoop.hdfs.MiniDFSCluster.restartNameNode(MiniDFSCluster.java:1792)
 at 
org.apache.hadoop.hdfs.TestLeaseRecovery2.hardLeaseRecoveryRestartHelper(TestLeaseRecovery2.java:494)
 at 
org.apache.hadoop.hdfs.TestLeaseRecovery2.testHardLeaseRecoveryAfterNameNodeRestart2(TestLeaseRecovery2.java:427)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:483)
 at 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
 at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
 at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
 at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
 at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
 at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
 at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
 at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
 at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
 at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
 at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
 at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
 at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
 at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
 at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
 at 
org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264)
 at 
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153)
 at 
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124)
 at 
org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200)
 at 
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153)
 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)


Stack Trace:
org.apache.hadoop.util.ExitUtil$ExitException: 
org.apache.hadoop.util.ExitUtil$ExitException: Could not sync enough journals 
to persistent storage due to No journals available to flush. Unsynced 
transactions: 1
        at org.apache.hadoop.util.ExitUtil.terminate(ExitUtil.java:126)
        at 
org.apache.hadoop.hdfs.server.namenode.FSEditLog.logSync(FSEditLog.java:631)
        at 
org.apache.hadoop.hdfs.server.namenode.FSEditLog.endCurrentLogSegment(FSEditLog.java:1294)
        at 
org.apache.hadoop.hdfs.server.namenode.FSEditLog.close(FSEditLog.java:362)
        at 
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.stopActiveServices(FSNamesystem.java:1217)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode$NameNodeHAContext.stopActiveServices(NameNode.java:1725)
        at 
org.apache.hadoop.hdfs.server.namenode.ha.ActiveState.exitState(ActiveState.java:70)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.stop(NameNode.java:865)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.shutdownNameNode(MiniDFSCluster.java:1761)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.restartNameNode(MiniDFSCluster.java:1812)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.restartNameNode(MiniDFSCluster.java:1792)
        at 
org.apache.hadoop.hdfs.TestLeaseRecovery2.hardLeaseRecoveryRestartHelper(TestLeaseRecovery2.java:494)
        at 
org.apache.hadoop.hdfs.TestLeaseRecovery2.testHardLeaseRecoveryAfterNameNodeRestart2(TestLeaseRecovery2.java:427)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:483)
        at 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at 
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124)
        at 
org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200)
        at 
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153)
        at 
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)

        at org.apache.hadoop.util.ExitUtil.terminate(ExitUtil.java:126)
        at org.apache.hadoop.util.ExitUtil.terminate(ExitUtil.java:170)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.doImmediateShutdown(NameNode.java:1694)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode$NameNodeHAContext.stopActiveServices(NameNode.java:1729)
        at 
org.apache.hadoop.hdfs.server.namenode.ha.ActiveState.exitState(ActiveState.java:70)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNode.stop(NameNode.java:865)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.shutdownNameNode(MiniDFSCluster.java:1761)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.restartNameNode(MiniDFSCluster.java:1812)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.restartNameNode(MiniDFSCluster.java:1792)
        at 
org.apache.hadoop.hdfs.TestLeaseRecovery2.hardLeaseRecoveryRestartHelper(TestLeaseRecovery2.java:494)
        at 
org.apache.hadoop.hdfs.TestLeaseRecovery2.testHardLeaseRecoveryAfterNameNodeRestart2(TestLeaseRecovery2.java:427)


REGRESSION:  
org.apache.hadoop.hdfs.TestLeaseRecovery2.testHardLeaseRecoveryWithRenameAfterNameNodeRestart

Error Message:
End of File Exception between local host is: 
"asf904.gq1.ygridcore.net/67.195.81.148"; destination host is: 
"localhost":48088; : java.io.EOFException; For more details see:  
http://wiki.apache.org/hadoop/EOFException

Stack Trace:
java.io.EOFException: End of File Exception between local host is: 
"asf904.gq1.ygridcore.net/67.195.81.148"; destination host is: 
"localhost":48088; : java.io.EOFException; For more details see:  
http://wiki.apache.org/hadoop/EOFException
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at 
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
        at 
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:408)
        at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:792)
        at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:765)
        at org.apache.hadoop.ipc.Client.call(Client.java:1496)
        at org.apache.hadoop.ipc.Client.call(Client.java:1423)
        at 
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229)
        at com.sun.proxy.$Proxy20.create(Unknown Source)
        at 
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.create(ClientNamenodeProtocolTranslatorPB.java:296)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:483)
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186)
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:101)
        at com.sun.proxy.$Proxy21.create(Unknown Source)
        at 
org.apache.hadoop.hdfs.DFSOutputStream.newStreamForCreate(DFSOutputStream.java:1613)
        at org.apache.hadoop.hdfs.DFSClient.create(DFSClient.java:1696)
        at org.apache.hadoop.hdfs.DFSClient.create(DFSClient.java:1631)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem$7.doCall(DistributedFileSystem.java:448)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem$7.doCall(DistributedFileSystem.java:444)
        at 
org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem.create(DistributedFileSystem.java:459)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem.create(DistributedFileSystem.java:387)
        at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:909)
        at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:890)
        at 
org.apache.hadoop.hdfs.TestLeaseRecovery2.hardLeaseRecoveryRestartHelper(TestLeaseRecovery2.java:446)
        at 
org.apache.hadoop.hdfs.TestLeaseRecovery2.testHardLeaseRecoveryWithRenameAfterNameNodeRestart(TestLeaseRecovery2.java:433)
Caused by: java.io.EOFException: null
        at java.io.DataInputStream.readInt(DataInputStream.java:392)
        at 
org.apache.hadoop.ipc.Client$Connection.receiveRpcResponse(Client.java:1095)
        at org.apache.hadoop.ipc.Client$Connection.run(Client.java:990)


REGRESSION:  
org.apache.hadoop.hdfs.TestLeaseRecovery2.testLeaseRecoverByAnotherUser

Error Message:
Lease monitor is not running

Stack Trace:
java.lang.IllegalStateException: Lease monitor is not running
        at 
com.google.common.base.Preconditions.checkState(Preconditions.java:145)
        at 
org.apache.hadoop.hdfs.server.namenode.LeaseManager.triggerMonitorCheckNow(LeaseManager.java:557)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNodeAdapter.setLeasePeriod(NameNodeAdapter.java:135)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.setLeasePeriod(MiniDFSCluster.java:2363)
        at 
org.apache.hadoop.hdfs.TestLeaseRecovery2.testLeaseRecoverByAnotherUser(TestLeaseRecovery2.java:159)


REGRESSION:  org.apache.hadoop.hdfs.TestLeaseRecovery2.testHardLeaseRecovery

Error Message:
Call From asf904.gq1.ygridcore.net/67.195.81.148 to localhost:48088 failed on 
connection exception: java.net.ConnectException: Connection refused; For more 
details see:  http://wiki.apache.org/hadoop/ConnectionRefused

Stack Trace:
java.net.ConnectException: Call From asf904.gq1.ygridcore.net/67.195.81.148 to 
localhost:48088 failed on connection exception: java.net.ConnectException: 
Connection refused; For more details see:  
http://wiki.apache.org/hadoop/ConnectionRefused
        at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
        at 
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:712)
        at 
org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:531)
        at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:495)
        at 
org.apache.hadoop.ipc.Client$Connection.setupConnection(Client.java:625)
        at 
org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:723)
        at org.apache.hadoop.ipc.Client$Connection.access$2800(Client.java:370)
        at org.apache.hadoop.ipc.Client.getConnection(Client.java:1545)
        at org.apache.hadoop.ipc.Client.call(Client.java:1462)
        at org.apache.hadoop.ipc.Client.call(Client.java:1423)
        at 
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229)
        at com.sun.proxy.$Proxy20.create(Unknown Source)
        at 
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.create(ClientNamenodeProtocolTranslatorPB.java:296)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:483)
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186)
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:101)
        at com.sun.proxy.$Proxy21.create(Unknown Source)
        at 
org.apache.hadoop.hdfs.DFSOutputStream.newStreamForCreate(DFSOutputStream.java:1613)
        at org.apache.hadoop.hdfs.DFSClient.create(DFSClient.java:1696)
        at org.apache.hadoop.hdfs.DFSClient.create(DFSClient.java:1631)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem$7.doCall(DistributedFileSystem.java:448)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem$7.doCall(DistributedFileSystem.java:444)
        at 
org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem.create(DistributedFileSystem.java:459)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem.create(DistributedFileSystem.java:387)
        at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:909)
        at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:890)
        at 
org.apache.hadoop.hdfs.TestLeaseRecovery2.testHardLeaseRecovery(TestLeaseRecovery2.java:276)


FAILED:  
org.apache.hadoop.hdfs.TestLeaseRecovery2.org.apache.hadoop.hdfs.TestLeaseRecovery2

Error Message:
Test resulted in an unexpected exit

Stack Trace:
java.lang.AssertionError: Test resulted in an unexpected exit
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1712)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1699)
        at 
org.apache.hadoop.hdfs.TestLeaseRecovery2.tearDown(TestLeaseRecovery2.java:105)


REGRESSION:  
org.apache.hadoop.hdfs.TestReplaceDatanodeOnFailure.testReplaceDatanodeOnFailure

Error Message:
expected:<3> but was:<2>

Stack Trace:
java.lang.AssertionError: expected:<3> but was:<2>
        at org.junit.Assert.fail(Assert.java:88)
        at org.junit.Assert.failNotEquals(Assert.java:743)
        at org.junit.Assert.assertEquals(Assert.java:118)
        at org.junit.Assert.assertEquals(Assert.java:555)
        at org.junit.Assert.assertEquals(Assert.java:542)
        at 
org.apache.hadoop.hdfs.TestReplaceDatanodeOnFailure$SlowWriter.checkReplication(TestReplaceDatanodeOnFailure.java:235)
        at 
org.apache.hadoop.hdfs.TestReplaceDatanodeOnFailure.testReplaceDatanodeOnFailure(TestReplaceDatanodeOnFailure.java:154)


REGRESSION:  
org.apache.hadoop.hdfs.server.datanode.TestDataNodeMetrics.testDataNodeTimeSpend

Error Message:
null

Stack Trace:
java.lang.AssertionError: null
        at org.junit.Assert.fail(Assert.java:86)
        at org.junit.Assert.assertTrue(Assert.java:41)
        at org.junit.Assert.assertTrue(Assert.java:52)
        at 
org.apache.hadoop.hdfs.server.datanode.TestDataNodeMetrics.testDataNodeTimeSpend(TestDataNodeMetrics.java:286)


REGRESSION:  
org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testCopyOnTruncateWithDataNodesRestart

Error Message:
test timed out after 60000 milliseconds

Stack Trace:
java.lang.Exception: test timed out after 60000 milliseconds
        at java.lang.Object.wait(Native Method)
        at 
org.apache.hadoop.hdfs.server.datanode.BPServiceActor.triggerBlockReportForTests(BPServiceActor.java:392)
        at 
org.apache.hadoop.hdfs.server.datanode.BPOfferService.triggerBlockReportForTests(BPOfferService.java:564)
        at 
org.apache.hadoop.hdfs.server.datanode.DataNodeTestUtils.triggerBlockReport(DataNodeTestUtils.java:68)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.triggerBlockReports(MiniDFSCluster.java:2162)
        at 
org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testCopyOnTruncateWithDataNodesRestart(TestFileTruncate.java:714)


REGRESSION:  
org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testSnapshotWithTruncates

Error Message:

Expected: is <36L>
     but: was <84L>

Stack Trace:
java.lang.AssertionError: 
Expected: is <36L>
     but: was <84L>
        at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)
        at org.junit.Assert.assertThat(Assert.java:865)
        at org.junit.Assert.assertThat(Assert.java:832)
        at 
org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testSnapshotWithTruncates(TestFileTruncate.java:409)
        at 
org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testSnapshotWithTruncates(TestFileTruncate.java:384)


REGRESSION:  
org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncateRecovery

Error Message:
Failed to add snapshot: there is already a snapshot with the same name "ss0".
 at 
org.apache.hadoop.hdfs.server.namenode.snapshot.DirectorySnapshottableFeature.addSnapshot(DirectorySnapshottableFeature.java:182)
 at 
org.apache.hadoop.hdfs.server.namenode.INodeDirectory.addSnapshot(INodeDirectory.java:263)
 at 
org.apache.hadoop.hdfs.server.namenode.snapshot.SnapshotManager.createSnapshot(SnapshotManager.java:219)
 at 
org.apache.hadoop.hdfs.server.namenode.FSDirSnapshotOp.createSnapshot(FSDirSnapshotOp.java:100)
 at 
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.createSnapshot(FSNamesystem.java:7209)
 at 
org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.createSnapshot(NameNodeRpcServer.java:1558)
 at 
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.createSnapshot(ClientNamenodeProtocolServerSideTranslatorPB.java:1062)
 at 
org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)
 at 
org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:636)
 at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:973)
 at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2140)
 at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2136)
 at java.security.AccessController.doPrivileged(Native Method)
 at javax.security.auth.Subject.doAs(Subject.java:422)
 at 
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669)
 at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2134)


Stack Trace:
org.apache.hadoop.hdfs.protocol.SnapshotException: Failed to add snapshot: 
there is already a snapshot with the same name "ss0".
        at 
org.apache.hadoop.hdfs.server.namenode.snapshot.DirectorySnapshottableFeature.addSnapshot(DirectorySnapshottableFeature.java:182)
        at 
org.apache.hadoop.hdfs.server.namenode.INodeDirectory.addSnapshot(INodeDirectory.java:263)
        at 
org.apache.hadoop.hdfs.server.namenode.snapshot.SnapshotManager.createSnapshot(SnapshotManager.java:219)
        at 
org.apache.hadoop.hdfs.server.namenode.FSDirSnapshotOp.createSnapshot(FSDirSnapshotOp.java:100)
        at 
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.createSnapshot(FSNamesystem.java:7209)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.createSnapshot(NameNodeRpcServer.java:1558)
        at 
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.createSnapshot(ClientNamenodeProtocolServerSideTranslatorPB.java:1062)
        at 
org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)
        at 
org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:636)
        at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:973)
        at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2140)
        at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2136)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAs(Subject.java:422)
        at 
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669)
        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2134)

        at org.apache.hadoop.ipc.Client.call(Client.java:1492)
        at org.apache.hadoop.ipc.Client.call(Client.java:1423)
        at 
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229)
        at com.sun.proxy.$Proxy20.createSnapshot(Unknown Source)
        at 
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.createSnapshot(ClientNamenodeProtocolTranslatorPB.java:1027)
        at sun.reflect.GeneratedMethodAccessor25.invoke(Unknown Source)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:483)
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186)
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:101)
        at com.sun.proxy.$Proxy21.createSnapshot(Unknown Source)
        at org.apache.hadoop.hdfs.DFSClient.createSnapshot(DFSClient.java:2619)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem$33.doCall(DistributedFileSystem.java:1607)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem$33.doCall(DistributedFileSystem.java:1603)
        at 
org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem.createSnapshot(DistributedFileSystem.java:1622)
        at 
org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncateRecovery(TestFileTruncate.java:1009)


REGRESSION:  
org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncateShellCommandOnBlockBoundary

Error Message:
The directory /test cannot be deleted since /test is snapshottable and already 
has snapshots
 at 
org.apache.hadoop.hdfs.server.namenode.FSDirSnapshotOp.checkSnapshot(FSDirSnapshotOp.java:224)
 at 
org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:54)
 at 
org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.deleteInternal(FSDirDeleteOp.java:152)
 at 
org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:92)
 at 
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.delete(FSNamesystem.java:3587)
 at 
org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.delete(NameNodeRpcServer.java:951)
 at 
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.delete(ClientNamenodeProtocolServerSideTranslatorPB.java:611)
 at 
org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)
 at 
org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:636)
 at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:973)
 at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2140)
 at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2136)
 at java.security.AccessController.doPrivileged(Native Method)
 at javax.security.auth.Subject.doAs(Subject.java:422)
 at 
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669)
 at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2134)


Stack Trace:
org.apache.hadoop.ipc.RemoteException: The directory /test cannot be deleted 
since /test is snapshottable and already has snapshots
        at 
org.apache.hadoop.hdfs.server.namenode.FSDirSnapshotOp.checkSnapshot(FSDirSnapshotOp.java:224)
        at 
org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:54)
        at 
org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.deleteInternal(FSDirDeleteOp.java:152)
        at 
org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:92)
        at 
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.delete(FSNamesystem.java:3587)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.delete(NameNodeRpcServer.java:951)
        at 
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.delete(ClientNamenodeProtocolServerSideTranslatorPB.java:611)
        at 
org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)
        at 
org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:636)
        at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:973)
        at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2140)
        at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2136)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAs(Subject.java:422)
        at 
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669)
        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2134)

        at org.apache.hadoop.ipc.Client.call(Client.java:1492)
        at org.apache.hadoop.ipc.Client.call(Client.java:1423)
        at 
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229)
        at com.sun.proxy.$Proxy20.delete(Unknown Source)
        at 
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.delete(ClientNamenodeProtocolTranslatorPB.java:540)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:483)
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186)
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:101)
        at com.sun.proxy.$Proxy21.delete(Unknown Source)
        at org.apache.hadoop.hdfs.DFSClient.delete(DFSClient.java:2048)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem$14.doCall(DistributedFileSystem.java:707)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem$14.doCall(DistributedFileSystem.java:703)
        at 
org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem.delete(DistributedFileSystem.java:714)
        at 
org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncateShellCommandOnBlockBoundary(TestFileTruncate.java:1073)


REGRESSION:  
org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncateWithDataNodesRestartImmediately

Error Message:
The directory /test cannot be deleted since /test is snapshottable and already 
has snapshots
 at 
org.apache.hadoop.hdfs.server.namenode.FSDirSnapshotOp.checkSnapshot(FSDirSnapshotOp.java:224)
 at 
org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:54)
 at 
org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.deleteInternal(FSDirDeleteOp.java:152)
 at 
org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:92)
 at 
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.delete(FSNamesystem.java:3587)
 at 
org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.delete(NameNodeRpcServer.java:951)
 at 
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.delete(ClientNamenodeProtocolServerSideTranslatorPB.java:611)
 at 
org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)
 at 
org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:636)
 at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:973)
 at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2140)
 at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2136)
 at java.security.AccessController.doPrivileged(Native Method)
 at javax.security.auth.Subject.doAs(Subject.java:422)
 at 
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669)
 at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2134)


Stack Trace:
org.apache.hadoop.ipc.RemoteException: The directory /test cannot be deleted 
since /test is snapshottable and already has snapshots
        at 
org.apache.hadoop.hdfs.server.namenode.FSDirSnapshotOp.checkSnapshot(FSDirSnapshotOp.java:224)
        at 
org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:54)
        at 
org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.deleteInternal(FSDirDeleteOp.java:152)
        at 
org.apache.hadoop.hdfs.server.namenode.FSDirDeleteOp.delete(FSDirDeleteOp.java:92)
        at 
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.delete(FSNamesystem.java:3587)
        at 
org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.delete(NameNodeRpcServer.java:951)
        at 
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.delete(ClientNamenodeProtocolServerSideTranslatorPB.java:611)
        at 
org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)
        at 
org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:636)
        at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:973)
        at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2140)
        at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2136)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAs(Subject.java:422)
        at 
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669)
        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2134)

        at org.apache.hadoop.ipc.Client.call(Client.java:1492)
        at org.apache.hadoop.ipc.Client.call(Client.java:1423)
        at 
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229)
        at com.sun.proxy.$Proxy20.delete(Unknown Source)
        at 
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.delete(ClientNamenodeProtocolTranslatorPB.java:540)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:483)
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186)
        at 
org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:101)
        at com.sun.proxy.$Proxy21.delete(Unknown Source)
        at org.apache.hadoop.hdfs.DFSClient.delete(DFSClient.java:2048)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem$14.doCall(DistributedFileSystem.java:707)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem$14.doCall(DistributedFileSystem.java:703)
        at 
org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
        at 
org.apache.hadoop.hdfs.DistributedFileSystem.delete(DistributedFileSystem.java:714)
        at 
org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncateWithDataNodesRestartImmediately(TestFileTruncate.java:808)


REGRESSION:  
org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncate4Symlink

Error Message:
Bad disk space usage expected:<153> but was:<12>

Stack Trace:
java.lang.AssertionError: Bad disk space usage expected:<153> but was:<12>
        at org.junit.Assert.fail(Assert.java:88)
        at org.junit.Assert.failNotEquals(Assert.java:743)
        at org.junit.Assert.assertEquals(Assert.java:118)
        at org.junit.Assert.assertEquals(Assert.java:555)
        at 
org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncate4Symlink(TestFileTruncate.java:1132)


REGRESSION:  
org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncateWithDataNodesRestart

Error Message:
test timed out after 60000 milliseconds

Stack Trace:
java.lang.Exception: test timed out after 60000 milliseconds
        at java.lang.Object.wait(Native Method)
        at 
org.apache.hadoop.hdfs.server.datanode.BPServiceActor.triggerBlockReportForTests(BPServiceActor.java:392)
        at 
org.apache.hadoop.hdfs.server.datanode.BPOfferService.triggerBlockReportForTests(BPOfferService.java:564)
        at 
org.apache.hadoop.hdfs.server.datanode.DataNodeTestUtils.triggerBlockReport(DataNodeTestUtils.java:68)
        at 
org.apache.hadoop.hdfs.MiniDFSCluster.triggerBlockReports(MiniDFSCluster.java:2162)
        at 
org.apache.hadoop.hdfs.server.namenode.TestFileTruncate.testTruncateWithDataNodesRestart(TestFileTruncate.java:652)


REGRESSION:  
org.apache.hadoop.hdfs.server.namenode.TestSecondaryNameNodeUpgrade.testChangeNsIDFails

Error Message:
Expected to find 'Inconsistent checkpoint fields' but got unexpected 
exception:java.net.BindException: Port in use: 0.0.0.0:60141
 at org.apache.hadoop.http.HttpServer2.openListeners(HttpServer2.java:812)
 at org.apache.hadoop.http.HttpServer2.start(HttpServer2.java:749)
 at 
org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.initialize(SecondaryNameNode.java:276)
 at 
org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.<init>(SecondaryNameNode.java:192)
 at 
org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.<init>(SecondaryNameNode.java:179)
 at 
org.apache.hadoop.hdfs.server.namenode.TestSecondaryNameNodeUpgrade.doIt(TestSecondaryNameNodeUpgrade.java:90)
 at 
org.apache.hadoop.hdfs.server.namenode.TestSecondaryNameNodeUpgrade.testChangeNsIDFails(TestSecondaryNameNodeUpgrade.java:116)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:483)
 at 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
 at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
 at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
 at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
 at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
 at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
 at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
 at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
 at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
 at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
 at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
 at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
 at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
 at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
 at 
org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264)
 at 
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153)
 at 
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124)
 at 
org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200)
 at 
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153)
 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)
Caused by: java.net.BindException: Address already in use
 at sun.nio.ch.Net.bind0(Native Method)
 at sun.nio.ch.Net.bind(Net.java:414)
 at sun.nio.ch.Net.bind(Net.java:406)
 at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:214)
 at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
 at 
org.mortbay.jetty.nio.SelectChannelConnector.open(SelectChannelConnector.java:216)
 at org.apache.hadoop.http.HttpServer2.openListeners(HttpServer2.java:807)
 ... 30 more


Stack Trace:
java.lang.AssertionError: Expected to find 'Inconsistent checkpoint fields' but 
got unexpected exception:java.net.BindException: Port in use: 0.0.0.0:60141
        at 
org.apache.hadoop.http.HttpServer2.openListeners(HttpServer2.java:812)
        at org.apache.hadoop.http.HttpServer2.start(HttpServer2.java:749)
        at 
org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.initialize(SecondaryNameNode.java:276)
        at 
org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.<init>(SecondaryNameNode.java:192)
        at 
org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.<init>(SecondaryNameNode.java:179)
        at 
org.apache.hadoop.hdfs.server.namenode.TestSecondaryNameNodeUpgrade.doIt(TestSecondaryNameNodeUpgrade.java:90)
        at 
org.apache.hadoop.hdfs.server.namenode.TestSecondaryNameNodeUpgrade.testChangeNsIDFails(TestSecondaryNameNodeUpgrade.java:116)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:483)
        at 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at 
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
        at 
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153)
        at 
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124)
        at 
org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200)
        at 
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153)
        at 
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)
Caused by: java.net.BindException: Address already in use
        at sun.nio.ch.Net.bind0(Native Method)
        at sun.nio.ch.Net.bind(Net.java:414)
        at sun.nio.ch.Net.bind(Net.java:406)
        at 
sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:214)
        at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
        at 
org.mortbay.jetty.nio.SelectChannelConnector.open(SelectChannelConnector.java:216)
        at 
org.apache.hadoop.http.HttpServer2.openListeners(HttpServer2.java:807)
        ... 30 more

        at org.junit.Assert.fail(Assert.java:88)
        at org.junit.Assert.assertTrue(Assert.java:41)
        at 
org.apache.hadoop.test.GenericTestUtils.assertExceptionContains(GenericTestUtils.java:146)
        at 
org.apache.hadoop.hdfs.server.namenode.TestSecondaryNameNodeUpgrade.testChangeNsIDFails(TestSecondaryNameNodeUpgrade.java:119)


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