See https://builds.apache.org/job/Hadoop-Hdfs-trunk/870/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 10542 lines...] [INFO] ****** FindBugsMojo executeFindbugs ******* [INFO] Temp File is /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/trunk/hadoop-hdfs-project/hadoop-hdfs/target/findbugsTemp.xml [INFO] Fork Value is true [INFO] xmlOutput is false [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building Apache Hadoop HDFS Project 0.24.0-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ hadoop-hdfs-project --- [INFO] Deleting /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/trunk/hadoop-hdfs-project/target [INFO] [INFO] --- maven-antrun-plugin:1.6:run (create-testdirs) @ hadoop-hdfs-project --- [INFO] Executing tasks main: [mkdir] Created dir: /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/trunk/hadoop-hdfs-project/target/test-dir [INFO] Executed tasks [INFO] [INFO] --- maven-javadoc-plugin:2.7:jar (module-javadocs) @ hadoop-hdfs-project --- [INFO] Not executing Javadoc as the project is not a Java classpath-capable package [INFO] [INFO] --- maven-source-plugin:2.1.2:jar-no-fork (hadoop-java-sources) @ hadoop-hdfs-project --- [INFO] [INFO] --- maven-site-plugin:3.0:attach-descriptor (attach-descriptor) @ hadoop-hdfs-project --- [INFO] [INFO] --- maven-checkstyle-plugin:2.6:checkstyle (default-cli) @ hadoop-hdfs-project --- [INFO] [INFO] --- findbugs-maven-plugin:2.3.2:findbugs (default-cli) @ hadoop-hdfs-project --- [INFO] ****** FindBugsMojo execute ******* [INFO] canGenerate is false [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] Apache Hadoop HDFS ................................ SUCCESS [4:39.142s] [INFO] Apache Hadoop HDFS Project ........................ SUCCESS [0.090s] [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 4:39.601s [INFO] Finished at: Mon Nov 21 13:11:27 UTC 2011 [INFO] Final Memory: 62M/759M [INFO] ------------------------------------------------------------------------ + /home/jenkins/tools/maven/latest/bin/mvn test -Dmaven.test.failure.ignore=true -Pclover -DcloverLicenseLocation=/home/jenkins/tools/clover/latest/lib/clover.license Build step 'Execute shell' marked build as failure Archiving artifacts Recording test results Publishing Javadoc Recording fingerprints Updating HDFS-2532 Updating HADOOP-7783 Updating HADOOP-7833 Updating HADOOP-6614 Updating HDFS-2514 Updating HDFS-2572 Updating HADOOP-7841 Sending e-mails to: hdfs-dev@hadoop.apache.org Email was triggered for: Failure Sending email for trigger: Failure ################################################################################### ############################## FAILED TESTS (if any) ############################## 7 tests failed. REGRESSION: org.apache.hadoop.fs.viewfs.TestViewFsHdfs.testgetFileLinkStatus Error Message: null Stack Trace: java.lang.AssertionError at org.apache.hadoop.fs.FileContext.qualifySymlinkTarget(FileContext.java:1111) at org.apache.hadoop.fs.FileContext.access$000(FileContext.java:170) at org.apache.hadoop.fs.FileContext$15.next(FileContext.java:1142) at org.apache.hadoop.fs.FileContext$15.next(FileContext.java:1137) at org.apache.hadoop.fs.FileContext$FSLinkResolver.resolve(FileContext.java:2327) at org.apache.hadoop.fs.FileContext.getFileLinkStatus(FileContext.java:1137) at org.apache.hadoop.fs.FileContextTestHelper.checkFileLinkStatus(FileContextTestHelper.java:233) at org.apache.hadoop.fs.viewfs.ViewFsBaseTest.testgetFileLinkStatus(ViewFsBaseTest.java:448) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) at org.junit.runners.ParentRunner.run(ParentRunner.java:236) at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164) at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110) at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:172) at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcessWhenForked(SurefireStarter.java:78) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:70) REGRESSION: org.apache.hadoop.hdfs.TestLeaseRecovery2.testHardLeaseRecoveryAfterNameNodeRestart Error Message: Lease mismatch on /hardLeaseRecovery owned by HDFS_NameNode but is accessed by DFSClient_NONMAPREDUCE_-63310027_1 at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkLease(FSNamesystem.java:1668) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkLease(FSNamesystem.java:1643) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalDatanode(FSNamesystem.java:1581) at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.getAdditionalDatanode(NameNodeRpcServer.java:449) at org.apache.hadoop.hdfs.protocolR23Compatible.ClientNamenodeProtocolServerSideTranslatorR23.getAdditionalDatanode(ClientNamenodeProtocolServerSideTranslatorR23.java:213) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.hadoop.ipc.WritableRpcEngine$Server.call(WritableRpcEngine.java:633) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1531) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1527) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:396) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1152) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:1525) Stack Trace: org.apache.hadoop.hdfs.server.namenode.LeaseExpiredException: Lease mismatch on /hardLeaseRecovery owned by HDFS_NameNode but is accessed by DFSClient_NONMAPREDUCE_-63310027_1 at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkLease(FSNamesystem.java:1668) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkLease(FSNamesystem.java:1643) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalDatanode(FSNamesystem.java:1581) at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.getAdditionalDatanode(NameNodeRpcServer.java:449) at org.apache.hadoop.hdfs.protocolR23Compatible.ClientNamenodeProtocolServerSideTranslatorR23.getAdditionalDatanode(ClientNamenodeProtocolServerSideTranslatorR23.java:213) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.hadoop.ipc.WritableRpcEngine$Server.call(WritableRpcEngine.java:633) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1531) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1527) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:396) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1152) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:1525) at org.apache.hadoop.ipc.Client.call(Client.java:1125) at org.apache.hadoop.ipc.WritableRpcEngine$Invoker.invoke(WritableRpcEngine.java:245) at $Proxy15.getAdditionalDatanode(Unknown Source) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:130) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:81) at $Proxy15.getAdditionalDatanode(Unknown Source) at org.apache.hadoop.hdfs.protocolR23Compatible.ClientNamenodeProtocolTranslatorR23.getAdditionalDatanode(ClientNamenodeProtocolTranslatorR23.java:228) at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.addDatanode2ExistingPipeline(DFSOutputStream.java:828) at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.setupPipelineForAppendOrRecovery(DFSOutputStream.java:930) at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.processDatanodeError(DFSOutputStream.java:741) at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.run(DFSOutputStream.java:416) REGRESSION: org.apache.hadoop.hdfs.server.balancer.TestBalancer.testBalancer0 Error Message: Cannot lock storage /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/dfs/name1. The directory is already locked. Stack Trace: java.io.IOException: Cannot lock storage /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/dfs/name1. The directory is already locked. at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.lock(Storage.java:586) at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.analyzeStorage(Storage.java:435) at org.apache.hadoop.hdfs.server.namenode.FSImage.recoverStorageDirs(FSImage.java:253) at org.apache.hadoop.hdfs.server.namenode.FSImage.recoverTransitionRead(FSImage.java:169) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:384) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:327) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:299) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:333) at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:459) at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:451) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:752) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:645) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:549) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:263) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:87) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:249) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.doTest(TestBalancer.java:301) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.oneNodeTest(TestBalancer.java:346) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.__CLR3_0_29j3j5b1id4(TestBalancer.java:366) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.testBalancer0(TestBalancer.java:363) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at junit.framework.TestCase.runTest(TestCase.java:168) at junit.framework.TestCase.runBare(TestCase.java:134) at junit.framework.TestResult$1.protect(TestResult.java:110) at junit.framework.TestResult.runProtected(TestResult.java:128) at junit.framework.TestResult.run(TestResult.java:113) at junit.framework.TestCase.run(TestCase.java:124) at junit.framework.TestSuite.runTest(TestSuite.java:232) at junit.framework.TestSuite.run(TestSuite.java:227) at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83) at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164) at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110) at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:172) at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcessWhenForked(SurefireStarter.java:78) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:70) REGRESSION: org.apache.hadoop.hdfs.server.balancer.TestBalancer.testBalancer1 Error Message: Cannot lock storage /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/dfs/name1. The directory is already locked. Stack Trace: java.io.IOException: Cannot lock storage /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/dfs/name1. The directory is already locked. at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.lock(Storage.java:586) at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.analyzeStorage(Storage.java:435) at org.apache.hadoop.hdfs.server.namenode.FSImage.recoverStorageDirs(FSImage.java:253) at org.apache.hadoop.hdfs.server.namenode.FSImage.recoverTransitionRead(FSImage.java:169) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:384) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:327) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:299) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:333) at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:459) at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:451) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:752) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:645) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:549) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:263) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:87) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:249) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.generateBlocks(TestBalancer.java:99) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.testUnevenDistribution(TestBalancer.java:181) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.__CLR3_0_2cs3hxs1id9(TestBalancer.java:374) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.testBalancer1(TestBalancer.java:371) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at junit.framework.TestCase.runTest(TestCase.java:168) at junit.framework.TestCase.runBare(TestCase.java:134) at junit.framework.TestResult$1.protect(TestResult.java:110) at junit.framework.TestResult.runProtected(TestResult.java:128) at junit.framework.TestResult.run(TestResult.java:113) at junit.framework.TestCase.run(TestCase.java:124) at junit.framework.TestSuite.runTest(TestSuite.java:232) at junit.framework.TestSuite.run(TestSuite.java:227) at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83) at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164) at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110) at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:172) at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcessWhenForked(SurefireStarter.java:78) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:70) REGRESSION: org.apache.hadoop.hdfs.server.balancer.TestBalancer.testBalancer2 Error Message: Cannot lock storage /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/dfs/name1. The directory is already locked. Stack Trace: java.io.IOException: Cannot lock storage /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/dfs/name1. The directory is already locked. at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.lock(Storage.java:586) at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.analyzeStorage(Storage.java:435) at org.apache.hadoop.hdfs.server.namenode.FSImage.recoverStorageDirs(FSImage.java:253) at org.apache.hadoop.hdfs.server.namenode.FSImage.recoverTransitionRead(FSImage.java:169) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:384) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:327) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:299) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:333) at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:459) at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:451) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:752) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:645) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:549) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:263) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:87) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:249) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.testBalancerDefaultConstructor(TestBalancer.java:392) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.__CLR3_0_2g13gq91idd(TestBalancer.java:383) at org.apache.hadoop.hdfs.server.balancer.TestBalancer.testBalancer2(TestBalancer.java:380) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at junit.framework.TestCase.runTest(TestCase.java:168) at junit.framework.TestCase.runBare(TestCase.java:134) at junit.framework.TestResult$1.protect(TestResult.java:110) at junit.framework.TestResult.runProtected(TestResult.java:128) at junit.framework.TestResult.run(TestResult.java:113) at junit.framework.TestCase.run(TestCase.java:124) at junit.framework.TestSuite.runTest(TestSuite.java:232) at junit.framework.TestSuite.run(TestSuite.java:227) at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83) at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164) at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110) at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:172) at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcessWhenForked(SurefireStarter.java:78) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:70) REGRESSION: org.apache.hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes.testBalancer Error Message: Cannot lock storage /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/dfs/name2. The directory is already locked. Stack Trace: java.io.IOException: Cannot lock storage /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/dfs/name2. The directory is already locked. at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.lock(Storage.java:586) at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.analyzeStorage(Storage.java:435) at org.apache.hadoop.hdfs.server.namenode.FSImage.recoverStorageDirs(FSImage.java:253) at org.apache.hadoop.hdfs.server.namenode.FSImage.recoverTransitionRead(FSImage.java:169) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:384) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:327) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:299) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:333) at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:459) at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:451) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:752) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:645) at org.apache.hadoop.hdfs.MiniDFSCluster.createFederatedNameNode(MiniDFSCluster.java:653) at org.apache.hadoop.hdfs.MiniDFSCluster.createFederationNamenodes(MiniDFSCluster.java:614) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:560) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:263) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:87) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:249) at org.apache.hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes.runTest(TestBalancerWithMultipleNameNodes.java:329) at org.apache.hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes.__CLR3_0_27qjdv51ij6(TestBalancerWithMultipleNameNodes.java:374) at org.apache.hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes.testBalancer(TestBalancerWithMultipleNameNodes.java:372) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184) at org.junit.runners.ParentRunner.run(ParentRunner.java:236) at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164) at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110) at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:172) at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcessWhenForked(SurefireStarter.java:78) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:70) REGRESSION: org.apache.hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes.testUnevenDistribution Error Message: Cannot lock storage /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/dfs/name2. The directory is already locked. Stack Trace: java.io.IOException: Cannot lock storage /home/jenkins/jenkins-slave/workspace/Hadoop-Hdfs-trunk/trunk/hadoop-hdfs-project/hadoop-hdfs/target/test/data/dfs/name2. The directory is already locked. at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.lock(Storage.java:586) at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.analyzeStorage(Storage.java:435) at org.apache.hadoop.hdfs.server.namenode.FSImage.recoverStorageDirs(FSImage.java:253) at org.apache.hadoop.hdfs.server.namenode.FSImage.recoverTransitionRead(FSImage.java:169) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:384) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:327) at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:299) at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:333) at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:459) at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:451) at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:752) at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:645) at org.apache.hadoop.hdfs.MiniDFSCluster.createFederatedNameNode(MiniDFSCluster.java:653) at org.apache.hadoop.hdfs.MiniDFSCluster.createFederationNamenodes(MiniDFSCluster.java:614) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:560) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:263) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:87) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:249) at org.apache.hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes.unevenDistribution(TestBalancerWithMultipleNameNodes.java:254) at org.apache.hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes.__CLR3_0_25c33v41ij9(TestBalancerWithMultipleNameNodes.java:382) at org.apache.hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes.testUnevenDistribution(TestBalancerWithMultipleNameNodes.java:380) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184) at org.junit.runners.ParentRunner.run(ParentRunner.java:236) at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164) at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110) at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:172) at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcessWhenForked(SurefireStarter.java:78) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:70)