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From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-8287) DFSStripedOutputStream.writeChunk should not wait for writing parity
Date Tue, 11 Aug 2015 11:31:46 GMT

    [ https://issues.apache.org/jira/browse/HDFS-8287?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14681661#comment-14681661
] 

Hadoop QA commented on HDFS-8287:
---------------------------------

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|| Vote || Subsystem || Runtime || Comment ||
| {color:red}-1{color} | pre-patch |  16m  6s | Findbugs (version ) appears to be broken on
HDFS-7285. |
| {color:green}+1{color} | @author |   0m  0s | The patch does not contain any @author tags.
|
| {color:red}-1{color} | tests included |   0m  0s | The patch doesn't appear to include any
new or modified tests.  Please justify why no new tests are needed for this patch. Also please
list what manual steps were performed to verify this patch. |
| {color:green}+1{color} | javac |   8m  2s | There were no new javac warning messages. |
| {color:green}+1{color} | javadoc |  10m 16s | There were no new javadoc warning messages.
|
| {color:red}-1{color} | release audit |   0m 15s | The applied patch generated 1 release
audit warnings. |
| {color:green}+1{color} | checkstyle |   0m 38s | There were no new checkstyle issues. |
| {color:green}+1{color} | whitespace |   0m  0s | The patch has no lines that end in whitespace.
|
| {color:green}+1{color} | install |   1m 43s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse |   0m 34s | The patch built with eclipse:eclipse.
|
| {color:red}-1{color} | findbugs |   3m 30s | The patch appears to introduce 7 new Findbugs
(version 3.0.0) warnings. |
| {color:green}+1{color} | native |   3m 20s | Pre-build of native portion |
| {color:red}-1{color} | hdfs tests | 194m  2s | Tests failed in hadoop-hdfs. |
| | | 238m 32s | |
\\
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|| Reason || Tests ||
| FindBugs | module:hadoop-hdfs |
| Failed unit tests | hadoop.hdfs.server.blockmanagement.TestDatanodeManager |
|   | hadoop.hdfs.server.namenode.snapshot.TestUpdatePipelineWithSnapshots |
|   | hadoop.fs.TestUrlStreamHandler |
|   | hadoop.hdfs.server.namenode.TestBlockPlacementPolicyRackFaultTolarent |
|   | hadoop.hdfs.server.namenode.TestFileLimit |
|   | hadoop.hdfs.server.namenode.snapshot.TestFileContextSnapshot |
|   | hadoop.hdfs.server.namenode.TestEditLogAutoroll |
|   | hadoop.TestRefreshCallQueue |
|   | hadoop.hdfs.protocolPB.TestPBHelper |
|   | hadoop.hdfs.server.namenode.ha.TestStandbyCheckpoints |
|   | hadoop.cli.TestCryptoAdminCLI |
|   | hadoop.hdfs.server.datanode.TestDiskError |
|   | hadoop.fs.viewfs.TestViewFsWithAcls |
|   | hadoop.hdfs.server.datanode.TestDataNodeHotSwapVolumes |
|   | hadoop.hdfs.server.namenode.TestAddStripedBlocks |
|   | hadoop.hdfs.server.namenode.TestFSEditLogLoader |
|   | hadoop.hdfs.server.namenode.TestHostsFiles |
|   | hadoop.hdfs.server.datanode.TestTransferRbw |
|   | hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistPolicy |
|   | hadoop.fs.contract.hdfs.TestHDFSContractDelete |
|   | hadoop.hdfs.server.namenode.TestFileContextAcl |
|   | hadoop.fs.TestFcHdfsSetUMask |
|   | hadoop.fs.TestUnbuffer |
|   | hadoop.hdfs.server.namenode.TestClusterId |
|   | hadoop.hdfs.server.namenode.TestDeleteRace |
|   | hadoop.hdfs.server.namenode.TestFSDirectory |
|   | hadoop.hdfs.server.namenode.TestLeaseManager |
|   | hadoop.fs.contract.hdfs.TestHDFSContractOpen |
|   | hadoop.hdfs.server.namenode.snapshot.TestSnapshotListing |
|   | hadoop.hdfs.server.datanode.TestStorageReport |
|   | hadoop.hdfs.server.datanode.TestBlockRecovery |
|   | hadoop.hdfs.server.namenode.TestFileTruncate |
|   | hadoop.fs.contract.hdfs.TestHDFSContractMkdir |
|   | hadoop.fs.contract.hdfs.TestHDFSContractAppend |
|   | hadoop.hdfs.server.datanode.TestFsDatasetCache |
|   | hadoop.hdfs.server.datanode.fsdataset.impl.TestRbwSpaceReservation |
|   | hadoop.hdfs.server.namenode.ha.TestQuotasWithHA |
|   | hadoop.hdfs.server.namenode.ha.TestGetGroupsWithHA |
|   | hadoop.hdfs.server.namenode.TestSecondaryWebUi |
|   | hadoop.hdfs.server.namenode.TestMalformedURLs |
|   | hadoop.hdfs.server.namenode.TestAuditLogger |
|   | hadoop.hdfs.server.namenode.TestRecoverStripedBlocks |
|   | hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistFiles |
|   | hadoop.hdfs.server.namenode.TestHDFSConcat |
|   | hadoop.hdfs.server.datanode.TestCachingStrategy |
|   | hadoop.hdfs.server.namenode.TestAddBlockRetry |
|   | hadoop.fs.TestSymlinkHdfsFileSystem |
|   | hadoop.fs.viewfs.TestViewFsDefaultValue |
|   | hadoop.fs.TestSymlinkHdfsFileContext |
|   | hadoop.hdfs.TestClientProtocolForPipelineRecovery |
|   | hadoop.hdfs.TestFSInputChecker |
|   | hadoop.hdfs.server.namenode.ha.TestBootstrapStandby |
|   | hadoop.hdfs.server.datanode.TestDataNodeInitStorage |
|   | hadoop.hdfs.server.mover.TestStorageMover |
|   | hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistLockedMemory |
|   | hadoop.hdfs.server.datanode.TestBlockReplacement |
|   | hadoop.hdfs.server.blockmanagement.TestHeartbeatHandling |
|   | hadoop.hdfs.server.datanode.fsdataset.impl.TestInterDatanodeProtocol |
|   | hadoop.cli.TestAclCLI |
|   | hadoop.hdfs.server.namenode.ha.TestHAMetrics |
|   | hadoop.hdfs.server.namenode.snapshot.TestSnapshotBlocksMap |
|   | hadoop.hdfs.server.namenode.TestFsLimits |
|   | hadoop.hdfs.server.datanode.TestReadOnlySharedStorage |
|   | hadoop.hdfs.TestEncryptedTransfer |
|   | hadoop.hdfs.server.namenode.TestNNStorageRetentionFunctional |
|   | hadoop.hdfs.server.datanode.TestHSync |
|   | hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyWriter |
|   | hadoop.hdfs.server.namenode.TestNameNodeRpcServer |
|   | hadoop.fs.contract.hdfs.TestHDFSContractSeek |
|   | hadoop.hdfs.server.namenode.TestFileContextXAttr |
|   | hadoop.hdfs.server.namenode.TestAclConfigFlag |
|   | hadoop.hdfs.server.namenode.TestFSImageWithXAttr |
|   | hadoop.hdfs.server.namenode.metrics.TestNameNodeMetrics |
|   | hadoop.hdfs.server.namenode.snapshot.TestXAttrWithSnapshot |
|   | hadoop.hdfs.server.namenode.TestFSImageWithAcl |
|   | hadoop.hdfs.server.namenode.TestQuotaWithStripedBlocks |
|   | hadoop.hdfs.server.namenode.ha.TestStandbyBlockManagement |
|   | hadoop.tracing.TestTracing |
|   | hadoop.hdfs.server.namenode.TestListCorruptFileBlocks |
|   | hadoop.hdfs.server.namenode.ha.TestFailureOfSharedDir |
|   | hadoop.hdfs.server.namenode.ha.TestRetryCacheWithHA |
|   | hadoop.hdfs.server.datanode.TestDataNodeMultipleRegistrations |
|   | hadoop.hdfs.server.namenode.TestParallelImageWrite |
|   | hadoop.hdfs.server.namenode.snapshot.TestAclWithSnapshot |
|   | hadoop.hdfs.server.namenode.TestNameNodeResourceChecker |
|   | hadoop.hdfs.server.namenode.TestGenericJournalConf |
|   | hadoop.fs.viewfs.TestViewFsWithXAttrs |
|   | hadoop.cli.TestErasureCodingCLI |
|   | hadoop.hdfs.server.datanode.TestDataNodeExit |
|   | hadoop.hdfs.server.namenode.TestEditLogJournalFailures |
|   | hadoop.hdfs.TestPersistBlocks |
|   | hadoop.hdfs.TestDatanodeReport |
|   | hadoop.tools.TestJMXGet |
|   | hadoop.hdfs.server.namenode.TestNameNodeMXBean |
|   | hadoop.hdfs.server.datanode.TestBlockHasMultipleReplicasOnSameDN |
|   | hadoop.hdfs.server.namenode.snapshot.TestSnapshotDiffReport |
|   | hadoop.fs.contract.hdfs.TestHDFSContractCreate |
|   | hadoop.hdfs.server.datanode.fsdataset.impl.TestDatanodeRestart |
|   | hadoop.hdfs.server.namenode.TestCreateEditsLog |
|   | hadoop.hdfs.server.namenode.TestFSNamesystemMBean |
|   | hadoop.hdfs.TestWriteRead |
|   | hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes |
|   | hadoop.hdfs.server.datanode.TestFsDatasetCacheRevocation |
|   | hadoop.fs.TestEnhancedByteBufferAccess |
|   | hadoop.fs.TestFcHdfsPermission |
|   | hadoop.hdfs.server.namenode.TestEditLogRace |
|   | hadoop.security.TestRefreshUserMappings |
|   | hadoop.hdfs.server.namenode.TestAllowFormat |
|   | hadoop.fs.viewfs.TestViewFsHdfs |
|   | hadoop.fs.TestResolveHdfsSymlink |
|   | hadoop.hdfs.server.namenode.metrics.TestNNMetricFilesInGetListingOps |
|   | hadoop.hdfs.server.namenode.web.resources.TestWebHdfsDataLocality |
|   | hadoop.hdfs.server.datanode.fsdataset.impl.TestWriteToReplica |
|   | hadoop.tracing.TestTracingShortCircuitLocalRead |
|   | hadoop.hdfs.server.blockmanagement.TestNameNodePrunesMissingStorages |
|   | hadoop.hdfs.server.namenode.TestDecommissioningStatus |
|   | hadoop.hdfs.server.namenode.snapshot.TestCheckpointsWithSnapshots |
|   | hadoop.hdfs.server.blockmanagement.TestRBWBlockInvalidation |
|   | hadoop.hdfs.server.namenode.ha.TestEditLogTailer |
|   | hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureToleration |
|   | hadoop.tracing.TestTraceAdmin |
|   | hadoop.hdfs.server.namenode.snapshot.TestSnapshotMetrics |
|   | hadoop.hdfs.server.namenode.TestNNThroughputBenchmark |
|   | hadoop.hdfs.server.datanode.TestTriggerBlockReport |
|   | hadoop.hdfs.server.namenode.TestINodeFile |
|   | hadoop.hdfs.server.namenode.ha.TestPipelinesFailover |
|   | hadoop.hdfs.server.blockmanagement.TestUnderReplicatedBlockQueues |
|   | hadoop.hdfs.TestDatanodeStartupFixesLegacyStorageIDs |
|   | hadoop.hdfs.server.namenode.TestQuotaByStorageType |
|   | hadoop.hdfs.server.balancer.TestBalancerWithEncryptedTransfer |
|   | hadoop.hdfs.server.namenode.TestNamenodeRetryCache |
|   | hadoop.hdfs.server.namenode.ha.TestDelegationTokensWithHA |
|   | hadoop.hdfs.server.balancer.TestBalancer |
|   | hadoop.fs.TestFcHdfsCreateMkdir |
|   | hadoop.hdfs.server.namenode.ha.TestNNHealthCheck |
|   | hadoop.hdfs.server.namenode.snapshot.TestSnapshotReplication |
|   | hadoop.hdfs.server.namenode.snapshot.TestSnapshotNameWithInvalidCharacters |
|   | hadoop.hdfs.server.namenode.ha.TestBootstrapStandbyWithQJM |
|   | hadoop.hdfs.server.namenode.TestBlockUnderConstruction |
|   | hadoop.hdfs.server.mover.TestMover |
|   | hadoop.hdfs.server.namenode.TestDeadDatanode |
|   | hadoop.hdfs.server.namenode.TestNameNodeRetryCacheMetrics |
|   | hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistReplicaPlacement |
|   | hadoop.hdfs.server.namenode.TestCacheDirectives |
|   | hadoop.hdfs.server.namenode.TestDefaultBlockPlacementPolicy |
|   | hadoop.hdfs.TestWriteStripedFileWithFailure |
|   | hadoop.hdfs.server.namenode.ha.TestInitializeSharedEdits |
|   | hadoop.hdfs.server.datanode.TestIncrementalBlockReports |
|   | hadoop.hdfs.server.namenode.TestCommitBlockSynchronization |
|   | hadoop.hdfs.server.namenode.ha.TestFailoverWithBlockTokensEnabled |
|   | hadoop.hdfs.server.datanode.TestBlockScanner |
|   | hadoop.hdfs.server.namenode.TestStorageRestore |
|   | hadoop.hdfs.server.namenode.TestFSNamesystem |
|   | hadoop.hdfs.server.namenode.TestEditLog |
|   | hadoop.fs.viewfs.TestViewFileSystemWithXAttrs |
|   | hadoop.hdfs.server.namenode.ha.TestHAFsck |
|   | hadoop.fs.viewfs.TestViewFileSystemWithAcls |
|   | hadoop.hdfs.server.namenode.TestXAttrConfigFlag |
|   | hadoop.hdfs.server.namenode.snapshot.TestINodeFileUnderConstructionWithSnapshot |
|   | hadoop.hdfs.server.namenode.snapshot.TestDisallowModifyROSnapshot |
|   | hadoop.hdfs.server.balancer.TestBalancerWithHANameNodes |
|   | hadoop.hdfs.server.namenode.TestNameNodeRespectsBindHostKeys |
|   | hadoop.hdfs.server.datanode.TestDataNodeMXBean |
|   | hadoop.hdfs.server.datanode.TestDataNodeMetrics |
|   | hadoop.hdfs.server.namenode.TestFsckWithMultipleNameNodes |
|   | hadoop.hdfs.server.namenode.TestSnapshotPathINodes |
|   | hadoop.hdfs.server.namenode.ha.TestStateTransitionFailure |
|   | hadoop.hdfs.server.namenode.ha.TestStandbyIsHot |
|   | hadoop.security.TestPermission |
|   | hadoop.hdfs.server.balancer.TestBalancerWithNodeGroup |
|   | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure |
|   | hadoop.fs.contract.hdfs.TestHDFSContractConcat |
|   | hadoop.hdfs.server.blockmanagement.TestReplicationPolicyConsiderLoad |
|   | hadoop.hdfs.server.namenode.ha.TestHAConfiguration |
|   | hadoop.hdfs.server.namenode.TestFSPermissionChecker |
|   | hadoop.hdfs.server.namenode.TestLargeDirectoryDelete |
|   | hadoop.hdfs.server.blockmanagement.TestOverReplicatedBlocks |
|   | hadoop.hdfs.server.namenode.TestFsck |
|   | hadoop.hdfs.server.namenode.TestAuditLogs |
|   | hadoop.hdfs.server.namenode.snapshot.TestNestedSnapshots |
|   | hadoop.hdfs.server.blockmanagement.TestHostFileManager |
|   | hadoop.hdfs.server.datanode.TestDataNodeECN |
|   | hadoop.hdfs.server.namenode.TestSecondaryNameNodeUpgrade |
|   | hadoop.security.TestPermissionSymlinks |
|   | hadoop.hdfs.server.datanode.web.dtp.TestDtpHttp2 |
|   | hadoop.hdfs.server.namenode.TestValidateConfigurationSettings |
|   | hadoop.net.TestNetworkTopology |
|   | hadoop.fs.contract.hdfs.TestHDFSContractRootDirectory |
|   | hadoop.hdfs.server.namenode.snapshot.TestOpenFilesWithSnapshot |
|   | hadoop.hdfs.server.namenode.TestAddOverReplicatedStripedBlocks |
|   | hadoop.cli.TestXAttrCLI |
|   | hadoop.hdfs.server.namenode.TestNameEditsConfigs |
|   | hadoop.hdfs.TestEncryptionZonesWithHA |
|   | hadoop.hdfs.server.datanode.TestRefreshNamenodes |
|   | hadoop.hdfs.server.namenode.ha.TestDFSUpgradeWithHA |
|   | hadoop.fs.contract.hdfs.TestHDFSContractRename |
|   | hadoop.hdfs.server.namenode.TestSecurityTokenEditLog |
|   | hadoop.hdfs.server.datanode.TestDirectoryScanner |
|   | hadoop.hdfs.server.namenode.snapshot.TestSnapshotFileLength |
|   | hadoop.hdfs.server.datanode.fsdataset.impl.TestScrLazyPersistFiles |
|   | hadoop.hdfs.server.datanode.TestNNHandlesBlockReportPerStorage |
|   | hadoop.fs.permission.TestStickyBit |
|   | hadoop.hdfs.server.namenode.ha.TestPendingCorruptDnMessages |
|   | hadoop.hdfs.server.namenode.snapshot.TestSnapshotDeletion |
|   | hadoop.hdfs.server.namenode.ha.TestHASafeMode |
|   | hadoop.hdfs.server.namenode.TestSecureNameNode |
|   | hadoop.hdfs.server.namenode.snapshot.TestSnapshot |
|   | hadoop.fs.viewfs.TestViewFileSystemAtHdfsRoot |
|   | hadoop.hdfs.server.namenode.TestTransferFsImage |
|   | hadoop.hdfs.server.namenode.TestStartup |
|   | hadoop.hdfs.server.namenode.TestNameNodeRecovery |
|   | hadoop.hdfs.server.namenode.ha.TestEditLogsDuringFailover |
|   | hadoop.hdfs.server.namenode.TestDiskspaceQuotaUpdate |
|   | hadoop.hdfs.server.namenode.TestGetBlockLocations |
|   | hadoop.hdfs.server.datanode.TestDeleteBlockPool |
|   | hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureReporting |
|   | hadoop.hdfs.server.datanode.TestNNHandlesCombinedBlockReport |
|   | hadoop.hdfs.server.namenode.ha.TestXAttrsWithHA |
|   | hadoop.hdfs.server.namenode.TestINodeAttributeProvider |
|   | hadoop.hdfs.server.namenode.TestFSImageWithSnapshot |
|   | hadoop.hdfs.TestPipelines |
|   | hadoop.hdfs.TestReadStripedFileWithDecoding |
|   | hadoop.fs.loadGenerator.TestLoadGenerator |
|   | hadoop.hdfs.server.namenode.snapshot.TestSnapshotRename |
|   | hadoop.hdfs.server.namenode.TestStripedINodeFile |
|   | hadoop.cli.TestCacheAdminCLI |
|   | hadoop.hdfs.server.namenode.TestProcessCorruptBlocks |
|   | hadoop.hdfs.server.namenode.TestMetadataVersionOutput |
|   | hadoop.hdfs.server.namenode.TestNamenodeCapacityReport |
|   | hadoop.hdfs.server.namenode.ha.TestLossyRetryInvocationHandler |
|   | hadoop.fs.TestHDFSFileContextMainOperations |
|   | hadoop.hdfs.server.namenode.TestSaveNamespace |
|   | hadoop.fs.TestGlobPaths |
|   | hadoop.fs.viewfs.TestViewFsFileStatusHdfs |
|   | hadoop.hdfs.server.namenode.TestMetaSave |
|   | hadoop.hdfs.server.namenode.TestCheckPointForSecurityTokens |
|   | hadoop.hdfs.server.blockmanagement.TestPendingReplication |
|   | hadoop.hdfs.server.namenode.ha.TestHarFileSystemWithHA |
|   | hadoop.fs.viewfs.TestViewFsAtHdfsRoot |
|   | hadoop.TestGenericRefresh |
|   | hadoop.hdfs.server.datanode.TestIncrementalBrVariations |
|   | hadoop.hdfs.server.balancer.TestBalancerWithSaslDataTransfer |
|   | hadoop.hdfs.server.namenode.ha.TestHAAppend |
|   | hadoop.hdfs.server.namenode.TestBackupNode |
|   | hadoop.hdfs.server.namenode.TestNameNodeAcl |
|   | hadoop.hdfs.server.datanode.TestDataNodeVolumeFailure |
|   | hadoop.fs.shell.TestHdfsTextCommand |
|   | hadoop.cli.TestHDFSCLI |
|   | hadoop.hdfs.server.datanode.fsdataset.impl.TestFsDatasetImpl |
|   | hadoop.hdfs.TestReplaceDatanodeOnFailure |
|   | hadoop.hdfs.server.namenode.TestFavoredNodesEndToEnd |
|   | hadoop.fs.TestSymlinkHdfsDisable |
|   | hadoop.hdfs.server.namenode.ha.TestHAStateTransitions |
|   | hadoop.hdfs.server.namenode.TestFSImage |
|   | hadoop.fs.viewfs.TestViewFileSystemHdfs |
|   | hadoop.hdfs.server.namenode.TestAddBlock |
|   | hadoop.hdfs.server.namenode.ha.TestDNFencingWithReplication |
|   | hadoop.hdfs.server.namenode.ha.TestFailureToReadEdits |
|   | hadoop.hdfs.TestDFSInotifyEventInputStream |
|   | hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots |
|   | hadoop.hdfs.server.namenode.snapshot.TestSnapshottableDirListing |
|   | hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistReplicaRecovery |
|   | hadoop.hdfs.server.namenode.snapshot.TestSetQuotaWithSnapshot |
|   | hadoop.hdfs.server.namenode.TestNameNodeXAttr |
|   | hadoop.hdfs.server.datanode.TestDnRespectsBlockReportSplitThreshold |
|   | hadoop.hdfs.server.namenode.TestCheckpoint |
|   | hadoop.hdfs.server.namenode.snapshot.TestSnapshotStatsMXBean |
|   | hadoop.hdfs.server.namenode.ha.TestDNFencing |
|   | hadoop.hdfs.server.datanode.TestDataNodeRollingUpgrade |
| Timed out tests | org.apache.hadoop.hdfs.TestRecoverStripedFile |
|   | org.apache.hadoop.hdfs.TestSafeModeWithStripedFile |
|   | org.apache.hadoop.hdfs.TestWriteReadStripedFile |
|   | org.apache.hadoop.hdfs.TestReadStripedFileWithMissingBlocks |
|   | org.apache.hadoop.hdfs.tools.offlineImageViewer.TestOfflineImageViewerWithStripedBlocks
|
|   | org.apache.hadoop.hdfs.TestDFSStripedOutputStream |
|   | org.apache.hadoop.hdfs.server.blockmanagement.TestSequentialBlockGroupId |
|   | org.apache.hadoop.hdfs.server.blockmanagement.TestBlockTokenWithDFSStriped |
\\
\\
|| Subsystem || Report/Notes ||
| Patch URL | http://issues.apache.org/jira/secure/attachment/12749781/HDFS-8287-HDFS-7285.01.patch
|
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | HDFS-7285 / fbf7e81 |
| Release Audit | https://builds.apache.org/job/PreCommit-HDFS-Build/11960/artifact/patchprocess/patchReleaseAuditProblems.txt
|
| Findbugs warnings | https://builds.apache.org/job/PreCommit-HDFS-Build/11960/artifact/patchprocess/newPatchFindbugsWarningshadoop-hdfs.html
|
| hadoop-hdfs test log | https://builds.apache.org/job/PreCommit-HDFS-Build/11960/artifact/patchprocess/testrun_hadoop-hdfs.txt
|
| Test Results | https://builds.apache.org/job/PreCommit-HDFS-Build/11960/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf904.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep
3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Console output | https://builds.apache.org/job/PreCommit-HDFS-Build/11960/console |


This message was automatically generated.

> DFSStripedOutputStream.writeChunk should not wait for writing parity 
> ---------------------------------------------------------------------
>
>                 Key: HDFS-8287
>                 URL: https://issues.apache.org/jira/browse/HDFS-8287
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: hdfs-client
>            Reporter: Tsz Wo Nicholas Sze
>            Assignee: Kai Sasaki
>         Attachments: HDFS-8287-HDFS-7285.00.patch, HDFS-8287-HDFS-7285.01.patch
>
>
> When a stripping cell is full, writeChunk computes and generates parity packets.  It
sequentially calls waitAndQueuePacket so that user client cannot continue to write data until
it finishes.
> We should allow user client to continue writing instead but not blocking it when writing
parity.



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