See https://hudson.apache.org/hudson/job/Hadoop-Hdfs-trunk-Commit/579/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 2788 lines...] [junit] Running org.apache.hadoop.hdfs.server.datanode.TestDiskError [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 7.493 sec [junit] Running org.apache.hadoop.hdfs.server.datanode.TestInterDatanodeProtocol [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 4.275 sec [junit] Running org.apache.hadoop.hdfs.server.datanode.TestSimulatedFSDataset [junit] Tests run: 8, Failures: 0, Errors: 0, Time elapsed: 0.7 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestBackupNode [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 15.898 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestCheckpoint [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 22.135 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestComputeInvalidateWork [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 4.358 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestDatanodeDescriptor [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 0.16 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestEditLog [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 12.465 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestFileLimit [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 3.424 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestHeartbeatHandling [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 2.495 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestHost2NodesMap [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 0.085 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestNamenodeCapacityReport [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 2.403 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestOverReplicatedBlocks [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 3.437 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestPendingReplication [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 6.312 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestReplicationPolicy [junit] Tests run: 8, Failures: 0, Errors: 0, Time elapsed: 0.055 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestSafeMode [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 7.607 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestStartup [junit] Tests run: 5, Failures: 0, Errors: 0, Time elapsed: 8.143 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestStorageRestore [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 7.097 sec [junit] Running org.apache.hadoop.net.TestNetworkTopology [junit] Tests run: 8, Failures: 0, Errors: 0, Time elapsed: 0.125 sec [junit] Running org.apache.hadoop.security.TestPermission [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 4.356 sec checkfailure: [touch] Creating /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/build/test/testsfailed BUILD FAILED /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/build.xml:705: The following error occurred while executing this line: /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/build.xml:662: The following error occurred while executing this line: /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/build.xml:730: Tests failed! Total time: 7 minutes 25 seconds [FINDBUGS] Skipping publisher since build result is FAILURE Recording fingerprints Archiving artifacts Recording test results Publishing Javadoc Publishing Clover coverage report... No Clover report will be published due to a Build Failure Email was triggered for: Failure Sending email for trigger: Failure ################################################################################### ############################## FAILED TESTS (if any) ############################## 7 tests failed. FAILED: org.apache.hadoop.cli.TestHDFSCLI.testAll Error Message: One of the tests failed. See the Detailed results to identify the command that failed Stack Trace: junit.framework.AssertionFailedError: One of the tests failed. See the Detailed results to identify the command that failed at org.apache.hadoop.cli.CLITestHelper.displayResults(CLITestHelper.java:257) at org.apache.hadoop.cli.CLITestHelper.tearDown(CLITestHelper.java:119) at org.apache.hadoop.cli.TestHDFSCLI.tearDown(TestHDFSCLI.java:81) FAILED: org.apache.hadoop.hdfs.TestDFSShell.testURIPaths Error Message: null expected:<[reptiles]> but was:<[supergroup]> Stack Trace: junit.framework.ComparisonFailure: null expected:<[reptiles]> but was:<[supergroup]> at org.apache.hadoop.hdfs.TestDFSShell.confirmOwner(TestDFSShell.java:846) at org.apache.hadoop.hdfs.TestDFSShell.__CLR3_0_2ltte1nyen(TestDFSShell.java:516) at org.apache.hadoop.hdfs.TestDFSShell.testURIPaths(TestDFSShell.java:449) FAILED: org.apache.hadoop.hdfs.TestDFSShell.testFilePermissions Error Message: null expected:<[reptiles]> but was:<[supergroup]> Stack Trace: junit.framework.ComparisonFailure: null expected:<[reptiles]> but was:<[supergroup]> at org.apache.hadoop.hdfs.TestDFSShell.confirmOwner(TestDFSShell.java:846) at org.apache.hadoop.hdfs.TestDFSShell.__CLR3_0_22e88otyma(TestDFSShell.java:889) at org.apache.hadoop.hdfs.TestDFSShell.testFilePermissions(TestDFSShell.java:851) FAILED: org.apache.hadoop.hdfs.TestDFSShell.testDFSShell Error Message: Cannot lock storage /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/build/test/data/dfs/name1. The directory is already locked. Stack Trace: java.io.IOException: Cannot lock storage /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/build/test/data/dfs/name1. The directory is already locked. at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.lock(Storage.java:615) at org.apache.hadoop.hdfs.server.namenode.FSImage.formatOccurred(FSImage.java:1165) at org.apache.hadoop.hdfs.server.namenode.NNStorage.format(NNStorage.java:558) at org.apache.hadoop.hdfs.server.namenode.NNStorage.format(NNStorage.java:577) at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1420) at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:210) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:470) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:203) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:78) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:195) at org.apache.hadoop.hdfs.TestDFSShell.__CLR3_0_2prqrtkyn9(TestDFSShell.java:920) at org.apache.hadoop.hdfs.TestDFSShell.testDFSShell(TestDFSShell.java:916) FAILED: org.apache.hadoop.hdfs.TestDFSShell.testRemoteException Error Message: Cannot lock storage /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/build/test/data/dfs/name1. The directory is already locked. Stack Trace: java.io.IOException: Cannot lock storage /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/build/test/data/dfs/name1. The directory is already locked. at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.lock(Storage.java:615) at org.apache.hadoop.hdfs.server.namenode.FSImage.formatOccurred(FSImage.java:1165) at org.apache.hadoop.hdfs.server.namenode.NNStorage.format(NNStorage.java:558) at org.apache.hadoop.hdfs.server.namenode.NNStorage.format(NNStorage.java:577) at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1420) at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:210) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:470) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:203) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:78) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:195) at org.apache.hadoop.hdfs.TestDFSShell.__CLR3_0_2ayein6yqx(TestDFSShell.java:1143) at org.apache.hadoop.hdfs.TestDFSShell.testRemoteException(TestDFSShell.java:1136) FAILED: org.apache.hadoop.hdfs.TestDFSShell.testGet Error Message: Cannot lock storage /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/build/test/data/dfs/name1. The directory is already locked. Stack Trace: java.io.IOException: Cannot lock storage /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/build/test/data/dfs/name1. The directory is already locked. at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.lock(Storage.java:615) at org.apache.hadoop.hdfs.server.namenode.FSImage.formatOccurred(FSImage.java:1165) at org.apache.hadoop.hdfs.server.namenode.NNStorage.format(NNStorage.java:558) at org.apache.hadoop.hdfs.server.namenode.NNStorage.format(NNStorage.java:577) at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1420) at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:210) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:470) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:203) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:78) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:195) at org.apache.hadoop.hdfs.TestDFSShell.__CLR3_0_2tpje3vyrw(TestDFSShell.java:1182) at org.apache.hadoop.hdfs.TestDFSShell.testGet(TestDFSShell.java:1179) FAILED: org.apache.hadoop.hdfs.TestDFSShell.testLsr Error Message: Cannot lock storage /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/build/test/data/dfs/name1. The directory is already locked. Stack Trace: java.io.IOException: Cannot lock storage /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/build/test/data/dfs/name1. The directory is already locked. at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.lock(Storage.java:615) at org.apache.hadoop.hdfs.server.namenode.FSImage.formatOccurred(FSImage.java:1165) at org.apache.hadoop.hdfs.server.namenode.NNStorage.format(NNStorage.java:558) at org.apache.hadoop.hdfs.server.namenode.NNStorage.format(NNStorage.java:577) at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1420) at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:210) at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:470) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:203) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:78) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:195) at org.apache.hadoop.hdfs.TestDFSShell.__CLR3_0_22emby8yt5(TestDFSShell.java:1240) at org.apache.hadoop.hdfs.TestDFSShell.testLsr(TestDFSShell.java:1238)