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Hadoop QA commented on HDFS-2430: --------------------------------- -1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12506178/HDFS-2430.patch against trunk revision . +1 @author. The patch does not contain any @author tags. +1 tests included. The patch appears to include 11 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 does not introduce any 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 unit tests: org.apache.hadoop.hdfs.TestDistributedFileSystem org.apache.hadoop.hdfs.TestConnCache org.apache.hadoop.hdfs.server.namenode.TestParallelImageWrite org.apache.hadoop.hdfs.TestSafeMode org.apache.hadoop.hdfs.server.datanode.TestDataNodeExit org.apache.hadoop.hdfs.server.namenode.TestHDFSConcat org.apache.hadoop.hdfs.TestFileAppend org.apache.hadoop.hdfs.TestDatanodeDeath org.apache.hadoop.hdfs.server.namenode.TestFileLimit org.apache.hadoop.hdfs.TestLease org.apache.hadoop.hdfs.TestShortCircuitLocalRead org.apache.hadoop.hdfs.TestDFSRename org.apache.hadoop.hdfs.TestPipelines org.apache.hadoop.hdfs.TestSetrepDecreasing org.apache.hadoop.hdfs.TestFileAppend2 org.apache.hadoop.security.TestRefreshUserMappings org.apache.hadoop.tools.TestDelegationTokenFetcher org.apache.hadoop.hdfs.server.datanode.TestRefreshNamenodes org.apache.hadoop.hdfs.TestHFlush org.apache.hadoop.hdfs.TestLeaseRecovery org.apache.hadoop.fs.loadGenerator.TestLoadGenerator org.apache.hadoop.hdfs.server.datanode.TestMulitipleNNDataBlockScanner org.apache.hadoop.hdfs.server.blockmanagement.TestNodeCount org.apache.hadoop.fs.TestGlobPaths org.apache.hadoop.hdfs.server.namenode.TestBlockUnderConstruction org.apache.hadoop.fs.TestResolveHdfsSymlink org.apache.hadoop.hdfs.TestFileCreationNamenodeRestart org.apache.hadoop.hdfs.server.namenode.TestListCorruptFileBlocks org.apache.hadoop.hdfs.server.namenode.TestCheckPointForSecurityTokens org.apache.hadoop.hdfs.TestDfsOverAvroRpc org.apache.hadoop.hdfs.server.blockmanagement.TestReplicationPolicy org.apache.hadoop.hdfs.server.datanode.TestDeleteBlockPool org.apache.hadoop.hdfs.server.namenode.TestStorageRestore org.apache.hadoop.hdfs.server.namenode.TestNameNodeResourceChecker org.apache.hadoop.hdfs.TestAbandonBlock org.apache.hadoop.fs.TestUrlStreamHandler org.apache.hadoop.hdfs.server.namenode.TestTransferFsImage org.apache.hadoop.hdfs.TestBlockMissingException org.apache.hadoop.fs.viewfs.TestViewFsFileStatusHdfs org.apache.hadoop.hdfs.server.blockmanagement.TestPendingReplication org.apache.hadoop.hdfs.server.datanode.TestDataNodeMultipleRegistrations org.apache.hadoop.hdfs.server.datanode.TestDataNodeVolumeFailure org.apache.hadoop.hdfs.server.namenode.TestProcessCorruptBlocks org.apache.hadoop.hdfs.TestFileCreation org.apache.hadoop.fs.TestFcHdfsPermission org.apache.hadoop.hdfs.TestCrcCorruption org.apache.hadoop.hdfs.server.namenode.TestNamenodeCapacityReport org.apache.hadoop.hdfs.TestListFilesInFileContext org.apache.hadoop.hdfs.server.datanode.TestBlockReplacement org.apache.hadoop.hdfs.server.namenode.TestNameEditsConfigs org.apache.hadoop.hdfs.TestListPathServlet org.apache.hadoop.hdfs.TestMultiThreadedHflush org.apache.hadoop.hdfs.TestDFSFinalize org.apache.hadoop.hdfs.TestLocalDFS org.apache.hadoop.hdfs.server.namenode.TestBackupNode org.apache.hadoop.hdfs.TestDFSStartupVersions org.apache.hadoop.hdfs.server.balancer.TestBalancer org.apache.hadoop.hdfs.tools.TestGetGroups org.apache.hadoop.hdfs.tools.offlineImageViewer.TestOfflineImageViewer org.apache.hadoop.hdfs.server.namenode.metrics.TestNNMetricFilesInGetListingOps org.apache.hadoop.hdfs.TestDataTransferProtocol org.apache.hadoop.hdfs.TestDFSClientRetries org.apache.hadoop.hdfs.TestAppendDifferentChecksum org.apache.hadoop.hdfs.TestFileCreationDelete org.apache.hadoop.hdfs.tools.offlineEditsViewer.TestOfflineEditsViewer org.apache.hadoop.hdfs.server.common.TestDistributedUpgrade org.apache.hadoop.hdfs.TestMiniDFSCluster org.apache.hadoop.hdfs.server.namenode.TestLargeDirectoryDelete org.apache.hadoop.hdfs.TestFileCreationClient org.apache.hadoop.hdfs.server.datanode.TestWriteToReplica org.apache.hadoop.hdfs.TestListFilesInDFS org.apache.hadoop.hdfs.TestDatanodeConfig org.apache.hadoop.hdfs.server.namenode.TestNameNodeMXBean org.apache.hadoop.hdfs.server.namenode.TestMetaSave org.apache.hadoop.hdfs.server.namenode.TestClusterId org.apache.hadoop.hdfs.server.namenode.TestFsck org.apache.hadoop.hdfs.server.blockmanagement.TestUnderReplicatedBlocks org.apache.hadoop.hdfs.TestDFSMkdirs org.apache.hadoop.hdfs.server.namenode.TestSaveNamespace org.apache.hadoop.fs.TestFcHdfsCreateMkdir org.apache.hadoop.hdfs.server.namenode.TestAllowFormat org.apache.hadoop.hdfs.TestModTime org.apache.hadoop.hdfs.TestDFSRollback org.apache.hadoop.security.TestPermission org.apache.hadoop.hdfs.server.namenode.TestEditLogFileOutputStream org.apache.hadoop.hdfs.server.namenode.TestEditLog org.apache.hadoop.hdfs.server.namenode.TestStreamFile org.apache.hadoop.fs.viewfs.TestViewFileSystemHdfs org.apache.hadoop.hdfs.TestDecommission org.apache.hadoop.fs.TestHDFSFileContextMainOperations org.apache.hadoop.hdfs.server.namenode.TestDeadDatanode org.apache.hadoop.hdfs.server.datanode.TestDiskError org.apache.hadoop.hdfs.server.datanode.TestTransferRbw org.apache.hadoop.hdfs.server.namenode.TestSecondaryWebUi org.apache.hadoop.hdfs.server.datanode.TestDataNodeMXBean org.apache.hadoop.hdfs.TestDatanodeBlockScanner org.apache.hadoop.hdfs.TestFileCorruption org.apache.hadoop.hdfs.TestClientBlockVerification org.apache.hadoop.hdfs.server.namenode.TestSecurityTokenEditLog org.apache.hadoop.hdfs.TestClientProtocolForPipelineRecovery org.apache.hadoop.hdfs.TestFileAppend3 org.apache.hadoop.hdfs.server.blockmanagement.TestOverReplicatedBlocks org.apache.hadoop.hdfs.TestFileAppend4 org.apache.hadoop.hdfs.TestBlocksScheduledCounter org.apache.hadoop.hdfs.server.namenode.TestDecommissioningStatus org.apache.hadoop.hdfs.server.namenode.TestStartup org.apache.hadoop.hdfs.server.datanode.TestDatanodeJsp org.apache.hadoop.hdfs.TestWriteRead org.apache.hadoop.hdfs.TestRenameWhileOpen org.apache.hadoop.hdfs.TestDFSUpgradeFromImage org.apache.hadoop.hdfs.TestDFSRemove org.apache.hadoop.fs.viewfs.TestViewFsHdfs org.apache.hadoop.hdfs.server.namenode.TestCheckpoint org.apache.hadoop.hdfs.TestDatanodeReport org.apache.hadoop.hdfs.TestHDFSFileSystemContract org.apache.hadoop.hdfs.TestDFSClientExcludedNodes org.apache.hadoop.hdfs.TestFSInputChecker org.apache.hadoop.hdfs.server.datanode.TestDataNodeMetrics org.apache.hadoop.hdfs.server.datanode.TestBlockReport org.apache.hadoop.hdfs.server.datanode.TestDirectoryScanner org.apache.hadoop.hdfs.TestSetTimes org.apache.hadoop.hdfs.TestPread org.apache.hadoop.hdfs.security.TestClientProtocolWithDelegationToken org.apache.hadoop.hdfs.server.namenode.TestEditLogRace org.apache.hadoop.hdfs.security.TestDelegationToken org.apache.hadoop.hdfs.server.namenode.TestNNStorageRetentionFunctional org.apache.hadoop.hdfs.TestDFSShellGenericOptions org.apache.hadoop.hdfs.TestDFSPermission org.apache.hadoop.hdfs.server.blockmanagement.TestBlockTokenWithDFS org.apache.hadoop.hdfs.TestHDFSTrash org.apache.hadoop.hdfs.security.TestDelegationTokenForProxyUser org.apache.hadoop.fs.TestFcHdfsSymlink org.apache.hadoop.hdfs.server.namenode.TestNNThroughputBenchmark org.apache.hadoop.hdfs.TestFileStatus org.apache.hadoop.hdfs.TestDFSStorageStateRecovery org.apache.hadoop.hdfs.server.blockmanagement.TestHeartbeatHandling org.apache.hadoop.hdfs.server.namenode.TestNameNodeJspHelper org.apache.hadoop.hdfs.TestReadWhileWriting org.apache.hadoop.hdfs.TestHftpFileSystem org.apache.hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureReporting org.apache.hadoop.hdfs.server.namenode.metrics.TestNameNodeMetrics org.apache.hadoop.hdfs.server.namenode.TestSafeMode org.apache.hadoop.hdfs.TestLeaseRenewer org.apache.hadoop.hdfs.TestDatanodeRegistration org.apache.hadoop.hdfs.server.namenode.TestCorruptFilesJsp org.apache.hadoop.hdfs.server.namenode.TestEditLogJournalFailures org.apache.hadoop.hdfs.TestLargeBlock org.apache.hadoop.hdfs.server.blockmanagement.TestComputeInvalidateWork org.apache.hadoop.hdfs.TestParallelRead org.apache.hadoop.hdfs.TestInjectionForSimulatedStorage org.apache.hadoop.hdfs.server.datanode.TestInterDatanodeProtocol org.apache.hadoop.hdfs.server.datanode.TestDatanodeRestart org.apache.hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes org.apache.hadoop.hdfs.TestFSOutputSummer org.apache.hadoop.hdfs.TestFileCreationEmpty org.apache.hadoop.hdfs.TestBalancerBandwidth org.apache.hadoop.hdfs.TestWriteConfigurationToDFS org.apache.hadoop.fs.permission.TestStickyBit org.apache.hadoop.hdfs.server.namenode.TestFSEditLogLoader org.apache.hadoop.hdfs.security.token.block.TestBlockToken org.apache.hadoop.hdfs.TestHftpDelegationToken org.apache.hadoop.hdfs.TestRestartDFS org.apache.hadoop.hdfs.TestGetBlocks org.apache.hadoop.hdfs.TestSmallBlock org.apache.hadoop.hdfs.TestSetrepIncreasing org.apache.hadoop.hdfs.TestHDFSServerPorts org.apache.hadoop.hdfs.server.blockmanagement.TestBlocksWithNotEnoughRacks org.apache.hadoop.hdfs.server.namenode.TestValidateConfigurationSettings org.apache.hadoop.hdfs.TestReplication org.apache.hadoop.hdfs.TestDFSUpgrade org.apache.hadoop.tools.TestJMXGet org.apache.hadoop.hdfs.TestReplaceDatanodeOnFailure org.apache.hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureToleration org.apache.hadoop.hdfs.TestQuota org.apache.hadoop.hdfs.TestFileConcurrentReader +1 contrib tests. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-HDFS-Build/1641//testReport/ Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/1641//console This message is automatically generated. > The number of failed or low-resource volumes the NN can tolerate should be > configurable > --------------------------------------------------------------------------------------- > > Key: HDFS-2430 > URL: https://issues.apache.org/jira/browse/HDFS-2430 > Project: Hadoop HDFS > Issue Type: New Feature > Components: name-node > Affects Versions: 0.24.0 > Reporter: Aaron T. Myers > Assignee: Aaron T. Myers > Attachments: HDFS-2430.patch, HDFS-2430.patch, HDFS-2430.patch, > HDFS-2430.patch, HDFS-2430.patch > > > Currently the number of failed or low-resource volumes the NN can tolerate is > effectively hard-coded at 1. It would be nice if this were configurable. -- This message is automatically generated by JIRA. 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