See <https://builds.apache.org/job/Hadoop-Hdfs-trunk/3097/changes>
Changes: [rohithsharmaks] YARN-4947. Test timeout is happening for TestRMWebServicesNodes. ------------------------------------------ [...truncated 5205 lines...] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 18.173 sec - in org.apache.hadoop.hdfs.TestSetrepDecreasing Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.081 sec - in org.apache.hadoop.hdfs.TestWriteBlockGetsBlockLengthHint Running org.apache.hadoop.hdfs.TestBlocksScheduledCounter Running org.apache.hadoop.hdfs.TestApplyingStoragePolicy Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 8.215 sec - in org.apache.hadoop.hdfs.TestLocalDFS Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 7.326 sec - in org.apache.hadoop.hdfs.TestBlocksScheduledCounter Running org.apache.hadoop.hdfs.TestSetrepIncreasing Running org.apache.hadoop.hdfs.TestDecommission Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 9.097 sec - in org.apache.hadoop.hdfs.TestApplyingStoragePolicy Running org.apache.hadoop.hdfs.TestMultiThreadedHflush Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 11.121 sec - in org.apache.hadoop.hdfs.TestMultiThreadedHflush Running org.apache.hadoop.hdfs.TestMissingBlocksAlert Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.725 sec - in org.apache.hadoop.hdfs.TestMissingBlocksAlert Running org.apache.hadoop.hdfs.TestDFSUpgradeFromImage Tests run: 10, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 44.509 sec - in org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure110 Running org.apache.hadoop.hdfs.TestFileStatus Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.607 sec - in org.apache.hadoop.hdfs.TestFileStatus Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 31.384 sec - in org.apache.hadoop.hdfs.TestSetrepIncreasing Running org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure150 Running org.apache.hadoop.hdfs.TestBalancerBandwidth Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 15.591 sec - in org.apache.hadoop.hdfs.TestDFSUpgradeFromImage Running org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure060 Tests run: 10, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.441 sec - in org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure060 Running org.apache.hadoop.hdfs.TestSetTimes Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 15.487 sec - in org.apache.hadoop.hdfs.TestBalancerBandwidth Running org.apache.hadoop.TestGenericRefresh Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 11.922 sec - in org.apache.hadoop.hdfs.TestSetTimes Running org.apache.hadoop.tracing.TestTracing Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.135 sec - in org.apache.hadoop.TestGenericRefresh Running org.apache.hadoop.tracing.TestTracingShortCircuitLocalRead Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.65 sec - in org.apache.hadoop.tracing.TestTracing Running org.apache.hadoop.tracing.TestTraceAdmin Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.574 sec - in org.apache.hadoop.tracing.TestTracingShortCircuitLocalRead Running org.apache.hadoop.security.TestPermission Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.196 sec - in org.apache.hadoop.tracing.TestTraceAdmin Running org.apache.hadoop.security.TestPermissionSymlinks Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.923 sec - in org.apache.hadoop.security.TestPermission Running org.apache.hadoop.security.TestRefreshUserMappings Tests run: 15, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.488 sec - in org.apache.hadoop.security.TestPermissionSymlinks Running org.apache.hadoop.fs.TestFcHdfsSetUMask Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.582 sec - in org.apache.hadoop.security.TestRefreshUserMappings Running org.apache.hadoop.fs.TestSymlinkHdfsFileSystem Tests run: 10, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 43.758 sec - in org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure150 Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.35 sec - in org.apache.hadoop.fs.TestFcHdfsSetUMask Running org.apache.hadoop.fs.loadGenerator.TestLoadGenerator Running org.apache.hadoop.fs.contract.hdfs.TestHDFSContractRename Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.676 sec - in org.apache.hadoop.fs.contract.hdfs.TestHDFSContractRename Running org.apache.hadoop.fs.contract.hdfs.TestHDFSContractDelete Tests run: 74, Failures: 0, Errors: 0, Skipped: 2, Time elapsed: 12.922 sec - in org.apache.hadoop.fs.TestSymlinkHdfsFileSystem Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.676 sec - in org.apache.hadoop.fs.contract.hdfs.TestHDFSContractDelete Running org.apache.hadoop.fs.contract.hdfs.TestHDFSContractAppend Running org.apache.hadoop.fs.contract.hdfs.TestHDFSContractOpen Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 15.557 sec - in org.apache.hadoop.fs.loadGenerator.TestLoadGenerator Running org.apache.hadoop.fs.contract.hdfs.TestHDFSContractGetFileStatus Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.945 sec - in org.apache.hadoop.fs.contract.hdfs.TestHDFSContractAppend Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.688 sec - in org.apache.hadoop.fs.contract.hdfs.TestHDFSContractOpen Running org.apache.hadoop.fs.contract.hdfs.TestHDFSContractConcat Running org.apache.hadoop.fs.contract.hdfs.TestHDFSContractMkdir Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.886 sec - in org.apache.hadoop.fs.contract.hdfs.TestHDFSContractGetFileStatus Running org.apache.hadoop.fs.contract.hdfs.TestHDFSContractCreate Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.644 sec - in org.apache.hadoop.fs.contract.hdfs.TestHDFSContractConcat Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.602 sec - in org.apache.hadoop.fs.contract.hdfs.TestHDFSContractMkdir Running org.apache.hadoop.fs.contract.hdfs.TestHDFSContractRootDirectory Running org.apache.hadoop.fs.contract.hdfs.TestHDFSContractSeek Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.783 sec - in org.apache.hadoop.fs.contract.hdfs.TestHDFSContractCreate Running org.apache.hadoop.fs.contract.hdfs.TestHDFSContractSetTimes Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.075 sec - in org.apache.hadoop.fs.contract.hdfs.TestHDFSContractRootDirectory Running org.apache.hadoop.fs.TestEnhancedByteBufferAccess Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.785 sec - in org.apache.hadoop.fs.contract.hdfs.TestHDFSContractSetTimes Running org.apache.hadoop.fs.permission.TestStickyBit Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 8.857 sec - in org.apache.hadoop.fs.contract.hdfs.TestHDFSContractSeek Running org.apache.hadoop.fs.TestSymlinkHdfsDisable Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.125 sec - in org.apache.hadoop.fs.TestSymlinkHdfsDisable Running org.apache.hadoop.fs.TestHDFSFileContextMainOperations Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 9.768 sec - in org.apache.hadoop.fs.permission.TestStickyBit Running org.apache.hadoop.fs.TestWebHdfsFileContextMainOperations Tests run: 10, Failures: 0, Errors: 0, Skipped: 1, Time elapsed: 17.18 sec - in org.apache.hadoop.fs.TestEnhancedByteBufferAccess Running org.apache.hadoop.fs.TestSWebHdfsFileContextMainOperations Tests run: 69, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 10.237 sec - in org.apache.hadoop.fs.TestHDFSFileContextMainOperations Running org.apache.hadoop.fs.TestSymlinkHdfsFileContext Tests run: 61, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 10.628 sec - in org.apache.hadoop.fs.TestWebHdfsFileContextMainOperations Running org.apache.hadoop.fs.TestUnbuffer Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 9.237 sec - in org.apache.hadoop.fs.TestUnbuffer Tests run: 71, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 13.606 sec - in org.apache.hadoop.fs.TestSymlinkHdfsFileContext Running org.apache.hadoop.fs.shell.TestHdfsTextCommand Running org.apache.hadoop.fs.TestResolveHdfsSymlink Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.326 sec - in org.apache.hadoop.fs.TestResolveHdfsSymlink Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.047 sec - in org.apache.hadoop.fs.shell.TestHdfsTextCommand Running org.apache.hadoop.fs.TestFcHdfsCreateMkdir Running org.apache.hadoop.fs.TestFcHdfsPermission Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.073 sec - in org.apache.hadoop.fs.TestFcHdfsCreateMkdir Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.253 sec - in org.apache.hadoop.fs.TestFcHdfsPermission Running org.apache.hadoop.fs.TestGlobPaths Running org.apache.hadoop.fs.TestUrlStreamHandler Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.475 sec - in org.apache.hadoop.fs.TestUrlStreamHandler Tests run: 36, Failures: 0, Errors: 0, Skipped: 6, Time elapsed: 6.249 sec - in org.apache.hadoop.fs.TestGlobPaths Running org.apache.hadoop.fs.viewfs.TestViewFileSystemAtHdfsRoot Running org.apache.hadoop.fs.viewfs.TestViewFsWithAcls Tests run: 19, Failures: 0, Errors: 0, Skipped: 1, Time elapsed: 163.232 sec - in org.apache.hadoop.hdfs.TestDecommission Running org.apache.hadoop.fs.viewfs.TestViewFsDefaultValue Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.386 sec - in org.apache.hadoop.fs.viewfs.TestViewFsWithAcls Running org.apache.hadoop.fs.viewfs.TestViewFileSystemWithAcls Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.057 sec - in org.apache.hadoop.fs.viewfs.TestViewFsDefaultValue Running org.apache.hadoop.fs.viewfs.TestViewFileSystemHdfs Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.636 sec - in org.apache.hadoop.fs.viewfs.TestViewFileSystemWithAcls Running org.apache.hadoop.fs.viewfs.TestViewFsAtHdfsRoot Tests run: 60, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 15.012 sec - in org.apache.hadoop.fs.viewfs.TestViewFileSystemAtHdfsRoot Running org.apache.hadoop.fs.viewfs.TestViewFsFileStatusHdfs Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.818 sec - in org.apache.hadoop.fs.viewfs.TestViewFsFileStatusHdfs Tests run: 60, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 12.118 sec - in org.apache.hadoop.fs.viewfs.TestViewFileSystemHdfs Running org.apache.hadoop.fs.viewfs.TestViewFileSystemWithXAttrs Running org.apache.hadoop.fs.viewfs.TestViewFsWithXAttrs Tests run: 58, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 10.299 sec - in org.apache.hadoop.fs.viewfs.TestViewFsAtHdfsRoot Running org.apache.hadoop.fs.viewfs.TestViewFsHdfs Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.28 sec - in org.apache.hadoop.fs.viewfs.TestViewFileSystemWithXAttrs Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.939 sec - in org.apache.hadoop.fs.viewfs.TestViewFsWithXAttrs Running org.apache.hadoop.fs.TestHdfsNativeCodeLoader Running org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithSecureHdfs Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.318 sec - in org.apache.hadoop.fs.TestHdfsNativeCodeLoader Running org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs Tests run: 58, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 12.128 sec - in org.apache.hadoop.fs.viewfs.TestViewFsHdfs Running org.apache.hadoop.tools.TestJMXGet Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 7.244 sec - in org.apache.hadoop.tools.TestJMXGet Running org.apache.hadoop.tools.TestTools Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 17.794 sec - in org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithSecureHdfs Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.981 sec - in org.apache.hadoop.tools.TestTools Running org.apache.hadoop.tools.TestHdfsConfigFields Running org.apache.hadoop.TestRefreshCallQueue Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.83 sec - in org.apache.hadoop.tools.TestHdfsConfigFields Running org.apache.hadoop.net.TestNetworkTopology Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.103 sec - in org.apache.hadoop.TestRefreshCallQueue Running org.apache.hadoop.cli.TestCacheAdminCLI Tests run: 10, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 9.775 sec - in org.apache.hadoop.net.TestNetworkTopology Running org.apache.hadoop.cli.TestCryptoAdminCLI Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 7.592 sec - in org.apache.hadoop.cli.TestCacheAdminCLI Running org.apache.hadoop.cli.TestDeleteCLI Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 7.557 sec - in org.apache.hadoop.cli.TestCryptoAdminCLI Running org.apache.hadoop.cli.TestAclCLI Tests run: 61, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 102.609 sec - in org.apache.hadoop.fs.TestSWebHdfsFileContextMainOperations Running org.apache.hadoop.cli.TestErasureCodingCLI Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 8.429 sec - in org.apache.hadoop.cli.TestDeleteCLI Running org.apache.hadoop.cli.TestXAttrCLI Tests run: 11, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 41.058 sec - in org.apache.hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs Running org.apache.hadoop.cli.TestHDFSCLI Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.491 sec - in org.apache.hadoop.cli.TestAclCLI Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 8.137 sec - in org.apache.hadoop.cli.TestErasureCodingCLI Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 7.753 sec - in org.apache.hadoop.cli.TestXAttrCLI Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 44.735 sec - in org.apache.hadoop.cli.TestHDFSCLI Results : Failed tests: TestFsDatasetImpl.testCleanShutdownOfVolume:686 Expected to find 'DatanodeInfoWithStorage[127.0.0.1:53164,DS-dc291c30-a3e7-4092-9a30-b290883fc151,DISK]' but got unexpected exception:java.io.IOException: All datanodes [DatanodeInfoWithStorage[127.0.0.1:53164,DS-55036895-997c-428c-9787-59a26b6e3709,DISK]] are bad. Aborting... at org.apache.hadoop.hdfs.DataStreamer.handleBadDatanode(DataStreamer.java:1394) at org.apache.hadoop.hdfs.DataStreamer.setupPipelineInternal(DataStreamer.java:1338) at org.apache.hadoop.hdfs.DataStreamer.setupPipelineForAppendOrRecovery(DataStreamer.java:1325) at org.apache.hadoop.hdfs.DataStreamer.processDatanodeOrExternalError(DataStreamer.java:1122) at org.apache.hadoop.hdfs.DataStreamer.run(DataStreamer.java:549) Tests in error: TestHFlush.testHFlushInterrupted ยป ClosedByInterrupt Tests run: 4406, Failures: 1, Errors: 1, Skipped: 17 [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Skipping Apache Hadoop HDFS Native Client [INFO] This project has been banned from the build due to previous failures. [INFO] ------------------------------------------------------------------------ [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Skipping Apache Hadoop HttpFS [INFO] This project has been banned from the build due to previous failures. [INFO] ------------------------------------------------------------------------ [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Skipping Apache Hadoop HDFS BookKeeper Journal [INFO] This project has been banned from the build due to previous failures. [INFO] ------------------------------------------------------------------------ [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Skipping Apache Hadoop HDFS-NFS [INFO] This project has been banned from the build due to previous failures. [INFO] ------------------------------------------------------------------------ [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building Apache Hadoop HDFS Project 3.0.0-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ hadoop-hdfs-project --- [INFO] Deleting <https://builds.apache.org/job/Hadoop-Hdfs-trunk/ws/hadoop-hdfs-project/target> [INFO] [INFO] --- maven-antrun-plugin:1.7:run (create-testdirs) @ hadoop-hdfs-project --- [INFO] Executing tasks main: [mkdir] Created dir: <https://builds.apache.org/job/Hadoop-Hdfs-trunk/ws/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:3.5:attach-descriptor (attach-descriptor) @ hadoop-hdfs-project --- [INFO] [INFO] --- maven-javadoc-plugin:2.8.1:jar (module-javadocs) @ hadoop-hdfs-project --- [INFO] Skipping javadoc generation [INFO] [INFO] --- maven-enforcer-plugin:1.3.1:enforce (depcheck) @ hadoop-hdfs-project --- [INFO] [INFO] --- maven-checkstyle-plugin:2.15: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 Client ......................... SUCCESS [04:09 min] [INFO] Apache Hadoop HDFS ................................ FAILURE [55:36 min] [INFO] Apache Hadoop HDFS Native Client .................. SKIPPED [INFO] Apache Hadoop HttpFS .............................. SKIPPED [INFO] Apache Hadoop HDFS BookKeeper Journal ............. SKIPPED [INFO] Apache Hadoop HDFS-NFS ............................ SKIPPED [INFO] Apache Hadoop HDFS Project ........................ SUCCESS [ 0.129 s] [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 59:47 min [INFO] Finished at: 2016-05-04T06:46:41+00:00 [INFO] Final Memory: 60M/923M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project hadoop-hdfs: There are test failures. [ERROR] [ERROR] Please refer to <https://builds.apache.org/job/Hadoop-Hdfs-trunk/ws/hadoop-hdfs-project/hadoop-hdfs/target/surefire-reports> for the individual test results. [ERROR] -> [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 [ERROR] [ERROR] After correcting the problems, you can resume the build with the command [ERROR] mvn <goals> -rf :hadoop-hdfs Build step 'Execute shell' marked build as failure Archiving artifacts Recording test results --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-dev-h...@hadoop.apache.org