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Hadoop QA commented on HDFS-2167: --------------------------------- -1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12487139/h2167_20110720.patch against trunk revision 1148348. +1 @author. The patch does not contain any @author tags. +1 tests included. The patch appears to include 12 new or modified tests. +1 javadoc. The javadoc tool did not generate any warning messages. +1 javac. The applied patch does not increase the total number of javac compiler warnings. -1 findbugs. The patch appears to introduce 1 new Findbugs (version 1.3.9) warnings. +1 release audit. The applied patch does not increase the total number of release audit warnings. -1 core tests. The patch failed these core unit tests: org.apache.hadoop.cli.TestHDFSCLI org.apache.hadoop.fs.loadGenerator.TestLoadGenerator org.apache.hadoop.fs.permission.TestStickyBit org.apache.hadoop.fs.TestFcHdfsCreateMkdir org.apache.hadoop.fs.TestFcHdfsPermission org.apache.hadoop.fs.TestFcHdfsSymlink org.apache.hadoop.fs.TestGlobPaths org.apache.hadoop.fs.TestHDFSFileContextMainOperations org.apache.hadoop.fs.TestResolveHdfsSymlink org.apache.hadoop.fs.TestUrlStreamHandler org.apache.hadoop.fs.viewfs.TestViewFileSystemHdfs org.apache.hadoop.fs.viewfs.TestViewFsFileStatusHdfs org.apache.hadoop.fs.viewfs.TestViewFsHdfs org.apache.hadoop.hdfs.security.TestDelegationTokenForProxyUser org.apache.hadoop.hdfs.security.TestDelegationToken org.apache.hadoop.hdfs.security.token.block.TestBlockToken org.apache.hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes org.apache.hadoop.hdfs.server.balancer.TestBalancer org.apache.hadoop.hdfs.server.blockmanagement.TestHeartbeatHandling org.apache.hadoop.hdfs.server.blockmanagement.TestUnderReplicatedBlocks org.apache.hadoop.hdfs.server.common.TestDistributedUpgrade org.apache.hadoop.hdfs.server.datanode.TestBlockReplacement org.apache.hadoop.hdfs.server.datanode.TestBlockReport org.apache.hadoop.hdfs.server.datanode.TestDataNodeExit org.apache.hadoop.hdfs.server.datanode.TestDatanodeJsp org.apache.hadoop.hdfs.server.datanode.TestDataNodeMetrics org.apache.hadoop.hdfs.server.datanode.TestDataNodeMultipleRegistrations org.apache.hadoop.hdfs.server.datanode.TestDataNodeMXBean org.apache.hadoop.hdfs.server.datanode.TestDatanodeRestart org.apache.hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureReporting org.apache.hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureToleration org.apache.hadoop.hdfs.server.datanode.TestDataNodeVolumeFailure org.apache.hadoop.hdfs.server.datanode.TestDeleteBlockPool org.apache.hadoop.hdfs.server.datanode.TestDirectoryScanner org.apache.hadoop.hdfs.server.datanode.TestDiskError org.apache.hadoop.hdfs.server.datanode.TestInterDatanodeProtocol org.apache.hadoop.hdfs.server.datanode.TestMulitipleNNDataBlockScanner org.apache.hadoop.hdfs.server.datanode.TestRefreshNamenodes org.apache.hadoop.hdfs.server.datanode.TestTransferRbw org.apache.hadoop.hdfs.server.datanode.TestWriteToReplica org.apache.hadoop.hdfs.server.namenode.metrics.TestNameNodeMetrics org.apache.hadoop.hdfs.server.namenode.metrics.TestNNMetricFilesInGetListingOps org.apache.hadoop.hdfs.server.namenode.TestAllowFormat org.apache.hadoop.hdfs.server.namenode.TestBackupNode org.apache.hadoop.hdfs.server.namenode.TestBlocksWithNotEnoughRacks org.apache.hadoop.hdfs.server.namenode.TestBlockTokenWithDFS org.apache.hadoop.hdfs.server.namenode.TestBlockUnderConstruction org.apache.hadoop.hdfs.server.namenode.TestCheckPointForSecurityTokens org.apache.hadoop.hdfs.server.namenode.TestCheckpoint org.apache.hadoop.hdfs.server.namenode.TestComputeInvalidateWork org.apache.hadoop.hdfs.server.namenode.TestCorruptFilesJsp org.apache.hadoop.hdfs.server.namenode.TestDeadDatanode org.apache.hadoop.hdfs.server.namenode.TestDecommissioningStatus org.apache.hadoop.hdfs.server.namenode.TestEditLogFileOutputStream org.apache.hadoop.hdfs.server.namenode.TestEditLogRace org.apache.hadoop.hdfs.server.namenode.TestEditLog org.apache.hadoop.hdfs.server.namenode.TestFileLimit org.apache.hadoop.hdfs.server.namenode.TestFsck org.apache.hadoop.hdfs.server.namenode.TestFSEditLogLoader org.apache.hadoop.hdfs.server.namenode.TestHDFSConcat org.apache.hadoop.hdfs.server.namenode.TestLargeDirectoryDelete org.apache.hadoop.hdfs.server.namenode.TestListCorruptFileBlocks org.apache.hadoop.hdfs.server.namenode.TestMetaSave org.apache.hadoop.hdfs.server.namenode.TestNameEditsConfigs org.apache.hadoop.hdfs.server.namenode.TestNamenodeCapacityReport org.apache.hadoop.hdfs.server.namenode.TestNameNodeJspHelper org.apache.hadoop.hdfs.server.namenode.TestNameNodeMXBean org.apache.hadoop.hdfs.server.namenode.TestNameNodeResourceChecker org.apache.hadoop.hdfs.server.namenode.TestNodeCount org.apache.hadoop.hdfs.server.namenode.TestOverReplicatedBlocks org.apache.hadoop.hdfs.server.namenode.TestParallelImageWrite org.apache.hadoop.hdfs.server.namenode.TestSafeMode org.apache.hadoop.hdfs.server.namenode.TestSecondaryWebUi org.apache.hadoop.hdfs.server.namenode.TestSecurityTokenEditLog org.apache.hadoop.hdfs.server.namenode.TestStartup org.apache.hadoop.hdfs.server.namenode.TestStorageRestore org.apache.hadoop.hdfs.server.namenode.TestStreamFile org.apache.hadoop.hdfs.server.namenode.TestTransferFsImage org.apache.hadoop.hdfs.TestAbandonBlock org.apache.hadoop.hdfs.TestBlockMissingException org.apache.hadoop.hdfs.TestBlocksScheduledCounter org.apache.hadoop.hdfs.TestClientBlockVerification org.apache.hadoop.hdfs.TestClientProtocolForPipelineRecovery org.apache.hadoop.hdfs.TestClientReportBadBlock org.apache.hadoop.hdfs.TestConnCache org.apache.hadoop.hdfs.TestCrcCorruption org.apache.hadoop.hdfs.TestDatanodeBlockScanner org.apache.hadoop.hdfs.TestDatanodeConfig org.apache.hadoop.hdfs.TestDatanodeDeath org.apache.hadoop.hdfs.TestDatanodeRegistration org.apache.hadoop.hdfs.TestDatanodeReport org.apache.hadoop.hdfs.TestDataTransferProtocol org.apache.hadoop.hdfs.TestDecommission org.apache.hadoop.hdfs.TestDFSAddressConfig org.apache.hadoop.hdfs.TestDFSClientExcludedNodes org.apache.hadoop.hdfs.TestDFSClientRetries org.apache.hadoop.hdfs.TestDFSFinalize org.apache.hadoop.hdfs.TestDFSMkdirs org.apache.hadoop.hdfs.TestDfsOverAvroRpc org.apache.hadoop.hdfs.TestDFSPermission org.apache.hadoop.hdfs.TestDFSRemove org.apache.hadoop.hdfs.TestDFSRename org.apache.hadoop.hdfs.TestDFSRollback org.apache.hadoop.hdfs.TestDFSShellGenericOptions org.apache.hadoop.hdfs.TestDFSShell org.apache.hadoop.hdfs.TestDFSStartupVersions org.apache.hadoop.hdfs.TestDFSStorageStateRecovery org.apache.hadoop.hdfs.TestDFSUpgradeFromImage org.apache.hadoop.hdfs.TestDFSUpgrade org.apache.hadoop.hdfs.TestDistributedFileSystem org.apache.hadoop.hdfs.TestFileAppend2 org.apache.hadoop.hdfs.TestFileAppend3 org.apache.hadoop.hdfs.TestFileAppend4 org.apache.hadoop.hdfs.TestFileAppend org.apache.hadoop.hdfs.TestFileConcurrentReader org.apache.hadoop.hdfs.TestFileCorruption org.apache.hadoop.hdfs.TestFileCreationClient org.apache.hadoop.hdfs.TestFileCreationDelete org.apache.hadoop.hdfs.TestFileCreationEmpty org.apache.hadoop.hdfs.TestFileCreationNamenodeRestart org.apache.hadoop.hdfs.TestFileCreation org.apache.hadoop.hdfs.TestFileStatus org.apache.hadoop.hdfs.TestFSInputChecker org.apache.hadoop.hdfs.TestFSOutputSummer org.apache.hadoop.hdfs.TestGetBlocks org.apache.hadoop.hdfs.TestHDFSFileSystemContract org.apache.hadoop.hdfs.TestHDFSTrash org.apache.hadoop.hdfs.TestHFlush org.apache.hadoop.hdfs.TestHftpFileSystem org.apache.hadoop.hdfs.TestInjectionForSimulatedStorage org.apache.hadoop.hdfs.TestLargeBlock org.apache.hadoop.hdfs.TestLeaseRecovery2 org.apache.hadoop.hdfs.TestLeaseRecovery org.apache.hadoop.hdfs.TestLease org.apache.hadoop.hdfs.TestListFilesInDFS org.apache.hadoop.hdfs.TestListFilesInFileContext org.apache.hadoop.hdfs.TestListPathServlet org.apache.hadoop.hdfs.TestLocalDFS org.apache.hadoop.hdfs.TestMissingBlocksAlert org.apache.hadoop.hdfs.TestModTime org.apache.hadoop.hdfs.TestMultiThreadedHflush org.apache.hadoop.hdfs.TestParallelRead org.apache.hadoop.hdfs.TestPipelines org.apache.hadoop.hdfs.TestPread org.apache.hadoop.hdfs.TestQuota org.apache.hadoop.hdfs.TestReadWhileWriting org.apache.hadoop.hdfs.TestRenameWhileOpen org.apache.hadoop.hdfs.TestReplaceDatanodeOnFailure org.apache.hadoop.hdfs.TestReplication org.apache.hadoop.hdfs.TestRestartDFS org.apache.hadoop.hdfs.TestSafeMode org.apache.hadoop.hdfs.TestSeekBug org.apache.hadoop.hdfs.TestSetrepDecreasing org.apache.hadoop.hdfs.TestSetrepIncreasing org.apache.hadoop.hdfs.TestSetTimes org.apache.hadoop.hdfs.TestSmallBlock org.apache.hadoop.hdfs.TestWriteConfigurationToDFS org.apache.hadoop.hdfs.TestWriteRead org.apache.hadoop.hdfs.tools.offlineEditsViewer.TestOfflineEditsViewer org.apache.hadoop.hdfs.tools.offlineImageViewer.TestOfflineImageViewer org.apache.hadoop.hdfs.tools.TestGetGroups org.apache.hadoop.security.TestPermission org.apache.hadoop.security.TestRefreshUserMappings org.apache.hadoop.tools.TestJMXGet +1 contrib tests. The patch passed contrib unit tests. +1 system test framework. The patch passed system test framework compile. Test results: https://builds.apache.org/job/PreCommit-HDFS-Build/978//testReport/ Findbugs warnings: https://builds.apache.org/job/PreCommit-HDFS-Build/978//artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/978//console This message is automatically generated. > Move dnsToSwitchMapping and hostsReader from FSNamesystem to DatanodeManager > ---------------------------------------------------------------------------- > > Key: HDFS-2167 > URL: https://issues.apache.org/jira/browse/HDFS-2167 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: name-node > Reporter: Tsz Wo (Nicholas), SZE > Assignee: Tsz Wo (Nicholas), SZE > Attachments: h2167_20110719.patch, h2167_20110720.patch > > -- This message is automatically generated by JIRA. 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