org.apache.hadoop.hdfs

ElementMissed InstructionsCov.Missed BranchesCov.MissedCxtyMissedLinesMissedMethodsMissedClasses
Total222,355 of 222,3550%10,445 of 10,4450%10,79310,79349,56749,5675,5615,561665665
TestDFSShell10,7210%1720%1651652,1902,190797911
TestDistributedFileSystem6,4460%1100%1321321,6041,604777711
TestBlockStoragePolicy5,7250%760%8484802802464611
TestEncryptionZones5,4970%680%98981,1761,176646411
DFSClient5,3420%2640%3643641,1101,11023223211
MiniDFSCluster5,0270%5900%4714711,1091,10917617611
TestDecommission4,6110%2220%1721721,0301,030616111
TestQuota4,6000%340%5858949949414111
DFSTestUtil4,3960%3260%29829897297213513511
ViewDistributedFileSystem3,8420%4640%4034031,0571,05717117111
DFSInputStream3,7910%4140%298298923923919111
DistributedFileSystem3,6250%1710%26926985485418218211
DataStreamer3,0830%3280%240240757757767611
TestDecommissionWithStriped2,9870%1400%113113603603434311
TestDFSUtil2,9470%340%7171584584545411
TestFileCreation2,7190%1030%9090695695383811
TestDFSStripedInputStream2,7080%1440%9494456456222211
TestAclsEndToEnd2,6390%80%3232722722282811
DFSUtil2,5870%3260%241241593593787811
DFSStripedOutputStream2,5340%2940%196196566566494911
TestErasureCodingPolicies2,5190%280%4040540540262611
TestMaintenanceState2,4380%440%6060549549383811
TestDFSInotifyEventInputStream2,0920%1640%9292386386101011
DFSOutputStream2,0520%1820%153153489489626211
TestDFSPermission2,0030%310%5858415415424211
TestDFSClientRetries1,9650%500%5050505505252511
TestPread1,8170%720%6565448448292911
TestReconstructStripedFile1,7840%920%8888351351424211
DFSUtilClient1,7360%2100%166166381381616111
TestClientProtocolForPipelineRecovery1,6470%640%4949445445171711
TestDFSUpgradeFromImage1,5570%1300%8282345345171711
TestRollingUpgrade1,5320%360%5151409409333311
TestFileAppend1,5260%460%4141403403181811
TestGetBlocks1,5210%460%3737336336141411
TestReplication1,4790%1060%7575374374222211
TestDFSStorageStateRecovery1,4620%920%6161166166151511
TestDataTransferProtocol1,4460%140%2222353353151511
StripedFileTestUtil1,4340%1400%9797300300272711
NNBench1,3180%1000%6363262262131311
TestErasureCodingExerciseAPIs1,2810%80%2323264264191911
TestExtendedAcls1,2560%0%10102372379911
TestFileChecksum1,2280%300%6262292292474711
TestLeaseRecovery1,1990%600%4848296296181811
TestDFSOutputStream1,1740%220%3131300300202011
DFSStripedInputStream1,1030%1100%8484241241292911
TestFileAppend31,0580%320%4040274274242411
TestLeaseRecovery21,0410%420%4141281281202011
TestTrashWithSecureEncryptionZones1,0260%160%2323211211151511
TestSafeMode1,0180%200%2525231231151511
TestLease1,0050%200%2121222222111111
TestWriteRead9960%1000%7171237237212111
TestLeaseRecoveryStriped9770%460%4343213213202011
UpgradeUtilities9670%640%5959202202272711
TestFileAppend29640%140%15152412418811
TestEncryptedTransfer9630%320%4343262262272711
TestMiniDFSCluster9490%200%2727198198171711
TestBatchedListDirectories9490%340%5757221221404011
TestDFSUpgrade9320%220%2828241241171711
TestFileStatus9230%80%13131961969911
TestDFSStripedOutputStreamWithFailureBase9170%800%6161218218212111
TestHFlush9170%200%2727233233171711
TestDatanodeRegistration9040%220%2121235235101011
TestDeadNodeDetection9000%100%1818247247131311
StripeReader8880%1000%6868199199181811
TestWriteReadStripedFile8100%160%3232156156242411
TestDistributedFileSystemWithECFile8030%400%3333159159131311
TestUnsetAndChangeDirectoryEcPolicy8020%0%1414182182121211
TestDFSShellTouch8010%0%10101191199911
TestDFSRollback8000%230%2222206206101011
TestReadStripedFileWithDecoding8000%420%3333159159121211
TestFSInputChecker7930%160%2424195195161611
TestReservedRawPaths7800%80%1818158158141411
TestSetTimes7670%340%2727184184101011
TestDFSInputStream7650%160%2020198198121211
AdminStatesBaseTest7650%720%6969187187333311
NNBench.NNBenchMapper7350%420%30301631639911
TestErasureCodingPolicyWithSnapshot6980%0%1212135135111111
DeadNodeDetector6780%670%6262189189272711
TestReplaceDatanodeOnFailure6680%520%34341361368811
TestRenameWhileOpen6560%80%10101711716611
TestDFSStripedOutputStreamWithFailure6360%200%2323142142131311
TestPersistBlocks6340%220%20201571579911
TestFileCorruption6300%280%2424154154101011
NNBenchWithoutMR6200%660%42421651659911
DataStreamer.ResponseProcessor6120%700%41411221226611
TestSnapshotCommands6100%120%2020129129141411
TestDFSStripedOutputStream6020%0%2929138138272711
TestMultipleNNPortQOP6000%280%2525148148111111
FileChecksumHelper.FileChecksumComputer5990%540%6363159159343411
TestFileAppend45970%200%18181661668811
TestViewDistributedFileSystem5940%100%2323150150181811
TestQuotaAllowOwner5830%0%1717118118151511
DFSOpsCountStatistics.OpType5790%0%5587874411
TestHdfsAdmin5780%140%2121132132141411
TestHDFSServerPorts5710%300%3434162162191911
ReadStripedFileWithDecodingHelper5530%340%2929124124121211
MiniDFSClusterWithNodeGroup5430%860%50501001007711
TestBlocksScheduledCounter5390%280%20201281286611
ErasureCodeBenchmarkThroughput5290%660%4747124124131311
TestMaintenanceWithStriped5270%180%2121106106121211
TestDFSStartupVersions5270%240%202089898811
TestRead5240%0%1313133133121211
AppendTestUtil5220%360%3737113113191911
TestFileConcurrentReader5200%160%3030139139222211
TestRollingUpgradeRollback5200%220%18181311317711
TestSecureEncryptionZoneWithKMS5080%140%1818135135111111
DFSPacket5070%500%4747110110222211
TestCrcCorruption5050%220%20201161169911
HAUtil5040%560%4242109109141411
TestDatanodeDeath4970%300%2626133133111111
TestClientReportBadBlock4950%300%3131139139161611
TestLocatedBlocksRefresher4950%180%2424110110151511
DataNodeCluster4890%780%45451121126611
TestDFSInputStreamBlockLocations4770%140%2222107107151511
TestApplyingStoragePolicy4710%0%991341347711
TestPeerCache4560%380%262690907711
TestListFilesInFileContext4450%0%10101051059911
TestDatanodeReport4450%120%13131041047711
TestAppendSnapshotTruncate.DirWorker4250%300%25257979101011
TestStateAlignmentContextWithHA4250%220%2727110110161611
MiniDFSCluster.Builder4230%80%3939117117353511
NameNodeProxiesClient4180%340%2727100100101011
TestDFSRename4170%120%131394947711
TestModTime4090%260%191996966611
ClientContext4060%420%4545100100242411
TestReadStripedFileWithMissingBlocks4050%240%202079798811
TestErasureCodingMultipleRacks4010%180%20207878111111
TestSeekBug3940%60%14149999111111
BenchmarkThroughput3930%240%2424106106121211
TestFileAppendRestart3870%80%9987875511
TestDataTransferKeepalive3860%100%15159494101011
TestHDFSTrash3860%0%12129191111111
TestFileStatusSerialization3850%80%111194947711
TestWriteStripedFileWithFailure3850%180%161679797711
TestReplaceDatanodeFailureReplication3820%260%24248383111111
TestByteBufferPread3750%80%1515104104111111
TestDFSFinalize3740%160%151595957711
TestFsShellPermission3730%80%20205757161611
HdfsConfiguration3650%n/a7718187711
TestDFSOpsCountStatistics3640%200%21217979111111
TestViewDistributedFileSystemWithMountLinks3590%n/a7781817711
MiniDFSNNTopology3560%360%35357575171711
TestAppendSnapshotTruncate.FileWorker3510%200%20206969101011
NameNodeProxies3500%240%27276464151511
TestSlowDatanodeReport3460%80%121262628811
TestDFSInotifyEventInputStreamKerberized3410%60%8877775511
TestFSOutputSummer3390%60%13138282101011
TestBlockTokenWrappingQOP3340%60%121270709911
PeerCache3340%400%34349292141411
TestMissingBlocksAlert3310%80%8871714411
TestLargeBlock3310%200%171764647711
TestSetrepIncreasing3270%60%9975756611
TestSafeModeWithStripedFile3200%100%121265657711
TestMultiThreadedHflush3140%140%161673739911
FileChecksumHelper.ReplicatedFileChecksumComputer3130%180%131363634411
TestInjectionForSimulatedStorage3090%180%131373734411
TestParallelReadUtil2960%200%20206666101011
TestTrashWithEncryptionZones2950%0%9964648811
FileChecksumHelper.StripedFileNonStripedChecksumComputer2930%160%121258584411
TestExternalBlockReader2910%n/a4478784411
TestFetchImage2900%80%131368689911
TestNNBench2900%n/a10104949101011
TestBalancerBandwidth2830%n/a6654546611
StripedDataStreamer2820%340%28286666111111
DFSInotifyEventInputStream2640%320%232364647711
LocatedBlocksRefresher2620%160%21216868131311
DataStreamer.ErrorState2620%460%42427171191911
TestEnclosingRoot2600%0%8856567711
TestParallelReadUtil.ReadWorker2590%140%151549498811
TestEncryptionZonesWithKMS2540%100%16165959111111
TestPipelines2490%180%181867679911
TestStoragePolicyPermissionSettings2460%0%14146262121211
TestLocalDFS2450%60%101059597711
TestFileAppend2.Workload2440%160%101050502211
TestEncryptionZonesWithHA2410%0%6649495511
TestDFSMkdirs2390%100%101055555511
TestDatanodeConfig2360%140%151567678811
TestStripedFileAppend2340%60%9959596611
TestReadWhileWriting2330%100%111156566611
TestIsMethodSupported2320%0%15158181141411
TestRestartDFS2320%120%101053534411
XAttrHelper2240%360%28286262101011
TestExternalBlockReader.SyntheticReplicaAccessor2200%240%22226363101011
DistributedFileSystem.HdfsDataOutputStreamBuilder2130%100%23235353181811
TestReconstructStripedFile.new DataNodeFaultInjector() {...}2070%140%141439397711
DistributedFileSystem.PartialListingIterator2060%200%131342423311
TestAppendDifferentChecksum2050%60%111157578811
TestDFSPermission.PermissionVerifier2040%160%141451516611
DistributedFileSystem.DirListingIterator2040%280%191942425511
TestErasureCodeBenchmarkThroughput2030%0%101051518811
TestConnCache2030%100%9939394411
TestHAAuxiliaryPort2000%0%4451512211
TestAbandonBlock1920%80%101046466611
TestDFSClientExcludedNodes1910%0%7751515511
TestFileCreationClient1900%180%121241413311
StatefulStripeReader1880%100%9932324411
DFSStripedOutputStream.CellBuffers1870%160%151531317711
TestRollingUpgradeDowngrade1870%0%7750505511
PositionStripeReader1810%180%151534346611
TestHDFSPolicyProvider1780%60%9933336611
TestEncryptionZones.new PrivilegedExceptionAction() {...}1770%n/a2231312211
TestDFSShellGenericOptions1760%0%8851516611
TestSmallBlock1750%80%101043436611
HdfsKMSUtil1730%240%212157579911
TestAppendSnapshotTruncate.Worker1700%100%131339398811
TestDecommission.new Supplier() {...}1700%100%7729292211
TestBlockMissingException1680%100%101046465511
ErasureCodeBenchmarkThroughput.ReadCallable1670%160%131338385511
TestFileStatusWithDefaultECPolicy1650%0%6640405511
TestDFSStripedOutputStreamUpdatePipeline1630%80%7744443311
TestDFSRemove1600%100%101034345511
TestGetFileChecksum1540%60%9935356611
TestDFSAddressConfig1510%0%4435352211
ReadStatistics1450%n/a16164141161611
FileAppendTest41410%80%101038386611
NNBench.NNBenchReducer1400%220%131337372211
TestFileCreationDelete1390%0%3338382211
HDFSPolicyProvider1370%n/a33333311
TestStateAlignmentContextWithHA.Worker1340%80%7731313311
TestDFSClientSocketSize1340%80%101037376611
TestHDFSFileSystemContract1300%0%9927277711
ErasureCodeBenchmarkThroughput.WriteCallable1260%100%8828283311
HAUtilClient1260%80%131332329911
ClientGSIContext1250%80%16163535121211
DataStreamer.StreamerStreams1190%0%4427273311
KeyProviderCache1180%160%141435356611
DeadNodeDetector.Probe1180%n/a4423234411
TestDFSPacket1180%0%5522223311
DFSClient.Renewer1180%100%121229297711
DistributedFileSystem.new FileSystemLinkResolver() {...}1150%0%44773311
DistributedFileSystem.new FileSystemLinkResolver() {...}1150%0%44773311
TestAppendSnapshotTruncate1120%60%8840405511
TestFsShellPermission.TestDeleteHelper1090%0%4421212211
TestDFSClientRetries.DFSClientReader1090%0%3334342211
TestDatanodeDeath.Workload1070%0%5530304411
TestPeerCache.FakePeer1070%100%23232727181811
TestErasureCodingAddConfig1060%n/a3325253311
TestDFSShell.new TestDFSShell.TestGetRunner() {...}1050%0%4417172211
TestFileLengthOnClusterRestart1050%60%6634343311
TestKeyProviderCache1040%100%8826263311
TestFileConcurrentReader.new Runnable() {...}1030%80%6622222211
DistributedFileSystem.new FileSystemLinkResolver() {...}1020%0%55993311
TestReadStripedFileWithDNFailure1020%60%101025257711
TestDatanodeDeath.Modify1020%120%9933333311
DFSTestUtil.MyFile1010%80%8821214411
TestDFSShell.new PrivilegedExceptionAction() {...}1000%0%4412122211
TestDeprecatedKeys1000%100%7721212211
DFSStripedOutputStream.Coordinator1000%60%121222229911
TestReplaceDatanodeOnFailure.SlowWriter960%0%6628285511
DFSStripedOutputStream.MultipleBlockingQueue960%0%9920207711
ParameterizedTestDFSStripedOutputStreamWithFailure960%100%101019195511
TestDFSClientRetries.FailNTimesAnswer930%0%4421213311
ByteBufferStrategy910%0%8822227711
TestDFSInotifyEventInputStreamKerberized.new PrivilegedExceptionAction() {...}910%0%3325252211
TestReplaceDatanodeFailureReplication.SlowWriter900%0%5526264411
TestDataStream0%n/a5530305511
TestDatanodeLayoutUpgrade0%n/a3325253311
DFSOpsCountStatistics0%80%111116167711
TestWriteConfigurationToDFS0%0%3322222211
TestQuota.new PrivilegedExceptionAction() {...}0%n/a2210102211
TestFileCreationEmpty0%n/a2222222211
DataStreamer.BlockToWrite0%200%181816168811
TestReconstructStripedFileWithValidator0%n/a6629296611
DFSTestUtil.MockUnixGroupsMapping0%100%8819193311
TestFileConcurrentReader.new Runnable() {...}0%80%6617172211
TestDefaultNameNodePort0%n/a4427274411
DFSUtil.StaleAndSlowComparator0%160%101020202211
LogVerificationAppender0%120%131323237711
TestFileConcurrentReader.new Runnable() {...}0%0%3316162211
ByteArrayStrategy0%0%8819197711
TestMultiThreadedHflush.CLIBenchmark0%0%2218181111
TestParallelShortCircuitReadUnCached0%0%6626264411
DistributedFileSystem.SnapshotDiffReportListingIterator0%60%6618183311
DFSTestUtil.new Supplier() {...}0%60%5512122211
TestDFSPermission.RenamePermissionVerifier0%60%9917176611
TestReconstructStripedFile.new DataNodeFaultInjector() {...}0%60%6616163311
ViewDistributedFileSystem.new RemoteIterator() {...}0%80%7714143311
TestDFSClientRetries.new Answer() {...}0%n/a3318183311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33443311
TestDFSPermission.StatsPermissionVerifier0%50%9919195511
TestViewDistributedFileSystemContract0%0%9925258811
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22882211
TestDatanodeStartupFixesLegacyStorageIDs0%n/a7723237711
TestDFSPermission.PermissionGenerator0%0%4415152211
ViewDistributedFileSystem.new RemoteIterator() {...}0%80%7713133311
TestClientProtocolForPipelineRecovery.new DataNodeFaultInjector() {...}0%120%8819192211
DFSTestUtil.new Supplier() {...}0%60%5512122211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44993311
TestDecommission.new Supplier() {...}0%60%5512122211
TestPread.new Supplier() {...}0%0%4412122211
TestDFSPermission.OpType0%n/a11221111
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33443311
TestParallelReadUtil.CopyingReadWorkerHelper0%80%7720203311
TestMultiThreadedHflush.WriterThread0%0%5519193311
ExtendedBlockId0%0%9919197711
TestEncryptionZones.InjectFaultTask0%n/a4416164411
TestPread.new Answer() {...}0%0%4412122211
DFSConfigKeys0%n/a2224242211
TestDFSShell.new PrivilegedExceptionAction() {...}0%0%33772211
DFSTestUtil.new Supplier() {...}0%0%4411112211
TestExternalBlockReader.SyntheticReplicaAccessorBuilder0%0%12122323111111
DFSTestUtil.ShortCircuitTestContext0%0%6620204411
TestTrashWithEncryptionZones.new PrivilegedExceptionAction() {...}0%n/a22882211
NNBench.CreateControlFile0%0%3313132211
TestDFSPermission.ListPermissionVerifier0%0%7719195511
TestFileCreationClient.SlowWriter0%0%3318182211
TestParallelReadUtil.MixedWorkloadHelper0%0%5512123311
TestDFSPermission.DeleteDirPermissionVerifier0%80%8814144411
ExceptionLastSeen0%120%131317177711
TestDFSShell.new PrivilegedExceptionAction() {...}0%0%3315152211
AddBlockFlag0%0%6612124411
TestDeadNodeDetection.DefaultCoordination0%0%8819196611
TestDFSShell.new PrivilegedExceptionAction() {...}0%0%33772211
TestDFSShell.new PrivilegedExceptionAction() {...}0%0%33772211
TestDFSShell.new PrivilegedExceptionAction() {...}0%0%33772211
TestEncryptionZones.new PrivilegedExceptionAction() {...}0%n/a22992211
TestParallelReadUtil.DirectReadWorkerHelper0%0%5516163311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44993311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44883311
TestDFSClientRetries.new Runnable() {...}0%0%3311112211
TestReconstructStripedFileWithValidator.new DataNodeFaultInjector() {...}0%0%44992211
TestDistributedFileSystem.new Runnable() {...}0%n/a2210102211
HdfsDtFetcher0%0%7714145511
TestReadStripedFileWithDecodingCorruptData0%n/a7718187711
TestDisableConnCache0%n/a3314143311
TestDecommission.new Supplier() {...}0%0%3313132211
TestDFSPermission.CreatePermissionVerifier0%0%7715156611
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22552211
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22552211
TestReadStripedFileWithDecodingDeletedData0%n/a7717177711
TestDecommission.new Supplier() {...}0%0%33992211
TestParallelShortCircuitRead0%0%6618184411
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%55993311
TestParallelShortCircuitReadNoChecksum0%0%6618184411
DFSUtil.ServiceComparator0%180%111114142211
TestParallelUnixDomainRead0%0%6618184411
DFSTestUtil.Builder0%n/a7716167711
TestReservedRawPaths.new PrivilegedExceptionAction() {...}0%n/a22992211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%55773311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44993311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%4411113311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44663311
TestAppendSnapshotTruncate.Worker.new Runnable() {...}0%0%4412122211
TestEncryptionZones.MyInjector0%n/a5517175511
TestWriteBlockGetsBlockLengthHint0%n/a2213132211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44883311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44883311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44883311
TestEncryptionZones.new TestEncryptionZones.InjectFaultTask() {...}0%n/a33883311
TestDFSShell.new Thread() {...}0%n/a22882211
TestReplaceDatanodeOnFailure.new Supplier() {...}0%0%44992211
TestMaintenanceState.new Supplier() {...}0%0%33662211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44663311
TestClose0%0%3317172211
DFSOpsCountStatistics.LongIterator0%0%5510104411
TestClientProtocolForPipelineRecovery.new Thread() {...}0%0%3312122211
TestSecureEncryptionZoneWithKMS.new PrivilegedExceptionAction() {...}0%0%33882211
DFSInputStream.new Callable() {...}0%n/a22442211
TestDFSClientRetries.new Runnable() {...}0%0%3310102211
TestDFSClientRetries.TestServer0%0%5514143311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33443311
DistributedFileSystem.new RemoteIterator() {...}0%n/a33883311
TestDatanodeStartupFixesLegacyStorageIDs.new TestDFSUpgradeFromImage.ClusterVerifier() {...}0%0%3310102211
DataStreamer.RefetchEncryptionKeyPolicy0%0%4412123311
PeerCache.Key0%80%77993311
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22552211
TestDFSOpsCountStatistics.new Runnable() {...}0%n/a22992211
DFSHedgedReadMetrics0%n/a7713137711
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44883311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33553311
TestClientProtocolForPipelineRecovery.new DataNodeFaultInjector() {...}0%80%77663311
TestDistributedFileSystem.new RemoteIterator() {...}0%0%44553311
DeadNodeDetector.UniqueQueue0%0%5511114411
TestParallelShortCircuitLegacyRead0%n/a3315153311
TestDFSClientRetries.new Runnable() {...}0%n/a2210102211
DFSUtilClient.CorruptedBlocks0%60%6611113311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44553311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44993311
TestPread.new Answer() {...}0%0%33662211
DFSClientAdapter0%n/a9914149911
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33883311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44663311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44663311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44663311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44883311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44883311
TestFileConcurrentReader.new Runnable() {...}0%0%3311112211
TestDistributedFileSystem.new PrivilegedExceptionAction() {...}0%n/a2213132211
TestDFSPermission.SetTimesPermissionVerifier0%n/a33883311
TestDFSClientRetries.new ThrowsException() {...}0%0%33772211
TestDFSClientRetries.new Answer() {...}0%0%3311112211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33443311
TestAppendSnapshotTruncate.Worker.State0%n/a22552211
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22552211
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22552211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44773311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44663311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44663311
KeyProviderCache.new RemovalListener() {...}0%60%66883311
TestBalancerBandwidth.new Supplier() {...}0%0%44332211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44663311
StripeReader.ReaderRetryPolicy0%0%77995511
TestRead.new Answer() {...}0%0%33662211
TestDecommission.new Supplier() {...}0%0%33882211
TestLeaseRecoveryStriped.BlockLengths0%n/a4411114411
TestDFSClientRetries.new Runnable() {...}0%n/a22992211
TestDFSClientRetries.new Runnable() {...}0%n/a22772211
TestFsShellPermission.FileEntry0%n/a6612126611
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44553311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44663311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33553311
TestEncryptionZones.new PrivilegedExceptionAction() {...}0%n/a22992211
TestDecommission.new Runnable() {...}0%0%3311112211
TestListFilesInDFS0%0%5511114411
TestAclsEndToEnd.new TestAclsEndToEnd.UserOp() {...}0%n/a22662211
TestAclsEndToEnd.new TestAclsEndToEnd.UserOp() {...}0%n/a22552211
DFSTestUtil.new Supplier() {...}0%0%33552211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44663311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33553311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33553311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44663311
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22552211
TestReservedRawPaths.new PrivilegedExceptionAction() {...}0%n/a22992211
MiniDFSCluster.new Supplier() {...}0%0%44882211
DFSClientFaultInjector0%n/a16161818161611
TestReplication.CorruptFileSimulatedFSDataset.CorruptFileSimulatedInputStream0%0%5511113311
MiniDFSCluster.new Supplier() {...}0%0%44662211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33443311
MiniDFSNNTopology.NNConf0%n/a8813138811
TestDFSStripedInputStream.new DFSClientFaultInjector() {...}0%n/a22332211
TestDFSStripedInputStream.new DFSClientFaultInjector() {...}0%n/a22332211
TestRead.new Runnable() {...}0%0%44772211
TestErasureCodingPolicies.new PrivilegedExceptionAction() {...}0%n/a22882211
DeadNodeDetector.ProbeScheduler0%0%4410102211
TestDecommissionWithStriped.new Thread() {...}0%n/a22882211
MiniDFSCluster.NameNodeInfo0%n/a5513135511
DFSTestUtil.new Supplier() {...}0%0%33442211
TestEncryptionZones.new TestEncryptionZones.InjectFaultTask() {...}0%n/a33663311
TestDFSClientRetries.SleepFixedTimeAnswer0%0%3313132211
TestDFSClientRetries.new Runnable() {...}0%n/a22772211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33443311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33443311
DFSUtil.ConfiguredNNAddress0%n/a55995511
LocatedBlocksRefresher.new Daemon.DaemonFactory() {...}0%n/a22552211
TestBatchedListDirectories.new PrivilegedExceptionAction() {...}0%n/a22882211
TestEncryptedTransfer.new Supplier() {...}0%0%33442211
TestEncryptedTransfer.new Supplier() {...}0%0%33442211
TestDistributedFileSystem.new PrivilegedExceptionAction() {...}0%n/a22882211
TestBlockStoragePolicy.CheckChooseStorageTypes0%n/a11771111
TestAclsEndToEnd.new TestAclsEndToEnd.UserOp() {...}0%n/a22662211
TestFileCorruption.new Supplier() {...}0%0%33662211
DataStreamer.LastExceptionInStreamer0%0%44772211
TestClientProtocolForPipelineRecovery.new DataNodeFaultInjector() {...}0%0%33992211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33553311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33553311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33553311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33553311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33553311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33553311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33553311
AppendTestUtil.new ThreadLocal() {...}0%n/a22882211
TestFileCorruption.new Supplier() {...}0%0%33772211
TestDFSPermission.DeletePermissionVerifier0%n/a44774411
TestEncryptionZones.new PrivilegedExceptionAction() {...}0%n/a22882211
DeadNodeDetector.State0%n/a11221111
ErasureCodeBenchmarkThroughput.OpType0%n/a11221111
DFSUtilClient.new Daemon.DaemonFactory() {...}0%n/a22552211
TestKeyProviderCache.DummyKeyProvider0%n/a11111313111111
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
TestLeaseRecovery2.new Supplier() {...}0%0%44552211
TestRead.DelayedSimulatedFSDataset0%0%3310102211
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22552211
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22552211
TestClientProtocolForPipelineRecovery.new Supplier() {...}0%0%33222211
TestParallelRead0%n/a33993311
TestClientProtocolForPipelineRecovery.new Supplier() {...}0%0%33222211
TestDatanodeRegistration.new Supplier() {...}0%0%33222211
TestFileAppend3.new Answer() {...}0%n/a22662211
TestWriteBlockGetsBlockLengthHint.FsDatasetChecker0%n/a33773311
MiniDFSCluster.DataNodeProperties0%n/a3310103311
DFSInputStream.new IdentityHashStore.Visitor() {...}0%n/a22552211
TestMultiThreadedHflush.new Thread() {...}0%n/a22882211
TestPread.new Answer() {...}0%0%33662211
TestDatanodeRegistration.new Supplier() {...}0%0%33222211
TestDFSPermission.OpenPermissionVerifier0%n/a33773311
TestDeadNodeDetection.new Supplier() {...}0%0%33772211
ErasureCodeBenchmarkThroughput.CallableBase0%n/a22662211
TestLeaseRecoveryStriped.new Supplier() {...}0%0%33222211
TestAclsEndToEnd.new PrivilegedAction() {...}0%n/a22662211
DFSTestUtil.new Supplier() {...}0%0%33332211
TestDFSPermission.SetReplicationPermissionVerifier0%n/a33663311
StripeReader.BlockReaderInfo0%n/a3310103311
TestClientProtocolForPipelineRecovery.new Supplier() {...}0%0%33552211
TestDFSInotifyEventInputStream.new Runnable() {...}0%n/a22662211
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22222211
TestAclsEndToEnd.new TestAclsEndToEnd.UserOp() {...}0%n/a22332211
TestSafeMode.new Supplier() {...}0%0%33332211
MiniDFSNNTopology.NSConf0%n/a44884411
TestReplication.new Supplier() {...}0%0%33222211
TestErasureCodingPolicyWithSnapshotWithRandomECPolicy0%n/a33773311
TestReconstructStripedFileWithRandomECPolicy0%n/a33773311
TestDistributedFileSystemWithECFileWithRandomECPolicy0%n/a33773311
TestSafeModeWithStripedFileWithRandomECPolicy0%n/a33773311
TestEncryptionZones.new TestEncryptionZones.InjectFaultTask() {...}0%n/a22442211
TestFileStatusWithRandomECPolicy0%n/a33773311
TestFileAppend4.new Thread() {...}0%n/a22662211
TestFileAppend4.new Thread() {...}0%n/a22662211
TestClientProtocolForPipelineRecovery.new Supplier() {...}0%0%33552211
TestErasureCodingPoliciesWithRandomECPolicy0%n/a33773311
TestDFSShell.new Supplier() {...}0%n/a22222211
TestFileCreation.CreationMethod0%n/a11441111
TestReconstructStripedFile.new DataNodeFaultInjector() {...}0%n/a22662211
TestReconstructStripedFile.ReconstructionType0%n/a11441111
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33553311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33553311
TestPread.new Callable() {...}0%n/a22332211
TestDFSStripedOutputStreamWithFailureWithRandomECPolicy0%n/a33773311
DFSClient.new Daemon.DaemonFactory() {...}0%n/a22552211
ListingBenchmark0%n/a22882211
TestStateAlignmentContextWithHA.STATE0%n/a11111111
TestRollingUpgrade.new CheckpointFaultInjector() {...}0%0%33552211
NameNodeProxiesClient.ProxyAndInfo0%n/a44884411
DataStreamer.ErrorType0%n/a11221111
TestReservedRawPaths.new PrivilegedExceptionAction() {...}0%n/a22442211
TestReservedRawPaths.new PrivilegedExceptionAction() {...}0%n/a22442211
TestDistributedFileSystem.new PrivilegedExceptionAction() {...}0%n/a22222211
TestLeaseRecoveryStriped.new Supplier() {...}0%n/a22442211
TestHttpPolicy0%n/a33773311
TestDFSStripedInputStreamWithRandomECPolicy0%n/a33773311
ParameterizedTestDFSStripedOutputStreamWithFailureWithRandomECPolicy0%n/a33773311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33443311
TestDFSStripedOutputStreamWithRandomECPolicy0%n/a33773311
CannotObtainBlockLengthException0%n/a44884411
TestFileCreationEmpty.new Thread.UncaughtExceptionHandler() {...}0%0%33552211
TestLeaseRecovery.new Supplier() {...}0%0%33442211
TestDFSInputStream.new Answer() {...}0%0%33442211
TestEncryptionZones.CreateFileTask0%n/a22662211
TestDFSShell.new Supplier() {...}0%0%33222211
TestAclsEndToEnd.new TestAclsEndToEnd.UserOp() {...}0%n/a22332211
DFSStripedOutputStream.new Callable() {...}0%n/a22332211
TestEncryptionZonesWithKMS.new Supplier() {...}0%0%33332211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
TestFileAppend3.new Thread() {...}0%n/a22552211
TestFileAppend3.new Thread() {...}0%n/a22552211
TestSafeMode.new TestSafeMode.FSRun() {...}0%n/a22332211
TestErasureCodingPolicies.new PrivilegedExceptionAction() {...}0%n/a22222211
TestErasureCodingPolicies.new PrivilegedExceptionAction() {...}0%n/a22222211
TestDFSClientRetries.Counter0%n/a33333311
TestQuota.new Supplier() {...}0%n/a22332211
TestQuota.new PrivilegedExceptionAction() {...}0%n/a22222211
TestDistributedFileSystem.MyDistributedFileSystem0%n/a33553311
KeyProviderCache.new Callable() {...}0%n/a22222211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
TestErasureCodeBenchmarkThroughput.new PathFilter() {...}0%n/a22332211
DeprecatedUTF80%n/a55885511
PeerCache.new Runnable() {...}0%n/a33663311
TestFsShellPermission.TestDeleteHelper.new PrivilegedExceptionAction() {...}0%n/a22222211
TestSafeMode.new TestSafeMode.FSRun() {...}0%n/a22332211
TestSafeMode.new TestSafeMode.FSRun() {...}0%n/a22332211
TestReplication.CorruptFileSimulatedFSDataset0%n/a22552211
TestDFSClientRetries.new DFSClientFaultInjector() {...}0%n/a22662211
TestPread.new Callable() {...}0%n/a22332211
TestDatanodeRegistration.MonitorDNS0%0%44663311
TestDistributedFileSystem.new PrivilegedExceptionAction() {...}0%n/a22332211
TestSafeMode.new TestSafeMode.FSRun() {...}0%n/a22332211
TestSafeMode.new TestSafeMode.FSRun() {...}0%n/a22332211
TestSafeMode.new TestSafeMode.FSRun() {...}0%n/a22332211
TestSafeMode.new TestSafeMode.FSRun() {...}0%n/a22332211
DFSUtilClient.new ThreadPoolExecutor.CallerRunsPolicy() {...}0%n/a22442211
TestDFSStartupVersions.StorageData0%n/a11441111
BlockMissingException0%n/a33663311
TestClientProtocolForPipelineRecovery.new DataNodeFaultInjector() {...}0%n/a22662211
TestClientProtocolForPipelineRecovery.new DataNodeFaultInjector() {...}0%n/a22662211
TestSafeMode.new TestSafeMode.FSRun() {...}0%n/a22332211
TestSafeMode.new TestSafeMode.FSRun() {...}0%n/a22332211
TestSafeMode.new TestSafeMode.FSRun() {...}0%n/a22332211
TestSafeMode.new TestSafeMode.FSRun() {...}0%n/a22332211
TestKeyProviderCache.Factory0%0%33442211
TestLease.new PrivilegedExceptionAction() {...}0%n/a22222211
PeerCache.Value0%n/a33663311
TestFileCreation.new PrivilegedExceptionAction() {...}0%n/a22222211
TestFileConcurrentReader.SyncType0%n/a11331111
ErasureCodeBenchmarkThroughput.new PathFilter() {...}0%n/a22222211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
TestPread.new Answer() {...}0%n/a22332211
DFSInputStream.DNAddrPair0%n/a11661111
TestDecommissionWithBackoffMonitor0%n/a33663311
TestSafeMode.new TestSafeMode.FSRun() {...}0%n/a22332211
TestSafeMode.new TestSafeMode.FSRun() {...}0%n/a22332211
TestSafeMode.new TestSafeMode.FSRun() {...}0%n/a22332211
TestSafeMode.new TestSafeMode.FSRun() {...}0%n/a22332211
TestDataTransferKeepalive.new Supplier() {...}0%0%33222211
DeadNodeDetector.ProbeType0%n/a11221111
TestDFSPermission.InodeType0%n/a11221111
TestReadWhileWriting.new PrivilegedExceptionAction() {...}0%n/a22222211
TestPread.new Answer() {...}0%n/a22332211
TestBlockStoragePolicy.CheckChooseStorageTypes.new TestBlockStoragePolicy.CheckChooseStorageTypes() {...}0%n/a22442211
TestBlockStoragePolicy.CheckChooseStorageTypes.new TestBlockStoragePolicy.CheckChooseStorageTypes() {...}0%n/a22442211
TestBlockStoragePolicy.CheckChooseStorageTypes.new TestBlockStoragePolicy.CheckChooseStorageTypes() {...}0%n/a22442211
TestBlockStoragePolicy.CheckChooseStorageTypes.new TestBlockStoragePolicy.CheckChooseStorageTypes() {...}0%n/a22442211
TestBlockStoragePolicy.CheckChooseStorageTypes.new TestBlockStoragePolicy.CheckChooseStorageTypes() {...}0%n/a22442211
TestBlockStoragePolicy.CheckChooseStorageTypes.new TestBlockStoragePolicy.CheckChooseStorageTypes() {...}0%n/a22442211
TestDFSStripedInputStream.new DFSClientFaultInjector() {...}0%0%33442211
TestRead.new Answer() {...}0%n/a22332211
TestSafeMode.new TestSafeMode.FSRun() {...}0%n/a22332211
TestSafeMode.new TestSafeMode.FSRun() {...}0%n/a22332211
TestDecommissionWithStripedBackoffMonitor0%n/a22442211
TestDFSPermission.DeleteEmptyDirPermissionVerifier0%n/a22442211
DeadNodeDetector.Probe.new Callable() {...}0%n/a22222211
DFSClient.new ThreadPoolExecutor.CallerRunsPolicy() {...}0%n/a22552211
TestStateAlignmentContextWithHA.ORPPwithAlignmentContexts0%n/a11331111
SWebHdfsDtFetcher0%n/a33443311
TestBlockStoragePolicy.CheckChooseStorageTypes.new TestBlockStoragePolicy.CheckChooseStorageTypes() {...}0%n/a22442211
WebHdfsDtFetcher0%n/a33443311
TestReplication.CorruptFileSimulatedFSDataset.Factory0%n/a33333311
TestRead.DelayedSimulatedFSDataset.Factory0%n/a33333311
TestWriteBlockGetsBlockLengthHint.FsDatasetChecker.Factory0%n/a33333311
TestEncryptionZones.AuthorizationExceptionInjector0%n/a22222211
TestDatanodeReport.new Comparator() {...}0%n/a22332211
TestPread.new DFSClientFaultInjector() {...}0%n/a22552211
TestPeerCache.FakePeer.new Answer() {...}0%n/a22222211
TestSafeMode.new PrivilegedExceptionAction() {...}0%n/a22222211
TestErasureCodingPolicies.new PrivilegedExceptionAction() {...}0%n/a22222211
DFSUtil.new DFSUtil.AddressMatcher() {...}0%n/a22222211
DataStreamer.new RemovalListener() {...}0%n/a22332211
DFSTestUtil.new PrivilegedExceptionAction() {...}0%n/a22222211
DistributedFileSystem.new GlobalStorageStatistics.StorageStatisticsProvider() {...}0%n/a22222211
TestPread.new Answer() {...}0%n/a22332211
TestPread.new Answer() {...}0%n/a22332211
ReplicaAccessor0%0%33222211
KeyProviderCache.KeyProviderCacheFinalizer0%n/a22332211
TestExtendedAcls.new PrivilegedExceptionAction() {...}0%n/a22222211
TestDFSPermission.new PrivilegedExceptionAction() {...}0%n/a22222211
TestDFSPermission.new PrivilegedExceptionAction() {...}0%n/a22222211
TestDFSPermission.new PrivilegedExceptionAction() {...}0%n/a22222211
TestDFSPermission.new PrivilegedExceptionAction() {...}0%n/a22222211
TestHDFSPolicyProvider.new Comparator() {...}0%n/a22222211
TestClientProtocolForPipelineRecovery.new DataNodeFaultInjector() {...}0%n/a22222211
TestClientProtocolForPipelineRecovery.new DFSClientFaultInjector() {...}0%n/a22222211
TestSetrepDecreasing0%n/a22332211
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22222211
TestEncryptedTransfer.TestTrustedChannelResolver0%n/a33333311
UnknownCryptoProtocolVersionException0%n/a22442211
DFSUtil.new ThreadLocal() {...}0%n/a22222211
DFSUtil.new DFSUtil.AddressMatcher() {...}0%n/a22222211
TestParallelReadUtil.TestFileInfo0%n/a11111111
TestAppendSnapshotTruncate.new FileFilter() {...}0%n/a22222211
DataStreamer.new CacheLoader() {...}0%n/a22222211
UnknownCipherSuiteException0%n/a11221111
DFSClient.DFSDataInputStream0%n/a11221111
FileChecksumHelper0%n/a11221111
ReplicaAccessorBuilder0%n/a11111111
Created with JaCoCo 0.8.7.202105040129