org.apache.hadoop.hdfs

ElementMissed InstructionsCov.Missed BranchesCov.MissedCxtyMissedLinesMissedMethodsMissedClasses
Total235,023 of 235,0230%10,439 of 10,4390%10,76310,76349,97349,9735,5345,534666666
TestDFSShell11,5580%1720%1641642,2332,233787811
TestDistributedFileSystem6,6270%1100%1321321,6121,612777711
TestEncryptionZones5,9010%720%1011011,2641,264656511
TestBlockStoragePolicy5,7870%760%8383805805454511
MiniDFSCluster5,5760%5900%4714711,1371,13717617611
DFSClient5,4430%2640%3643641,1101,11023223211
TestDecommission4,7790%2220%1721721,0441,044616111
DFSTestUtil4,6820%3260%29829897697613513511
TestQuota4,6390%340%5858959959414111
DFSInputStream3,9830%4140%298298923923919111
ViewDistributedFileSystem3,8420%4640%4034031,0571,05717117111
DistributedFileSystem3,8030%1710%26926985485418218211
DataStreamer3,3020%3280%240240757757767611
TestDecommissionWithStriped3,1570%1400%113113611611434311
TestFileCreation3,0410%1030%9090700700383811
TestDFSUtil3,0390%320%6868605605525211
DFSUtil2,8120%3260%241241591591787811
TestAclsEndToEnd2,8100%80%3232778778282811
DFSStripedOutputStream2,6490%2920%195195562562494911
TestDFSStripedInputStream2,6130%1420%9292421421212111
TestErasureCodingPolicies2,5740%280%4040567567262611
TestMaintenanceState2,5230%440%6060559559383811
DFSOutputStream2,1780%1820%153153489489626211
TestDFSInotifyEventInputStream2,1590%1640%9292387387101011
TestDFSClientRetries2,0820%500%5050505505252511
TestDFSPermission2,0750%310%5858427427424211
TestReconstructStripedFile1,8650%920%8888356356424211
TestPread1,8530%720%6565450450292911
DFSUtilClient1,8370%2100%166166381381616111
TestDFSUpgradeFromImage1,7060%1300%8282348348171711
TestClientProtocolForPipelineRecovery1,6640%640%4949448448171711
TestFileAppend1,6210%460%4040403403171711
NNBench1,6140%1000%6363262262131311
StripedFileTestUtil1,5890%1400%9797301301272711
TestRollingUpgrade1,5760%360%5151410410333311
TestGetBlocks1,5680%460%3737337337141411
TestDataTransferProtocol1,5380%140%2222353353151511
TestReplication1,5280%1060%7575374374222211
TestDFSStorageStateRecovery1,5040%920%6161166166151511
TestErasureCodingExerciseAPIs1,3000%80%2323266266191911
TestTrashWithSecureEncryptionZones1,2940%160%2323218218151511
TestExtendedAcls1,2560%0%10102372379911
TestWriteRead1,2560%1000%7171237237212111
TestLeaseRecovery1,2210%600%4848296296181811
TestDFSOutputStream1,1820%220%3131302302202011
TestFileChecksum1,1730%300%6060263263454511
TestLeaseRecovery21,1650%420%4141285285202011
TestFileAppend31,1370%320%4040274274242411
TestLease1,1320%200%2121222222111111
DFSStripedInputStream1,0930%1040%8181228228292911
TestDFSStripedOutputStreamWithFailureBase1,0830%800%6161218218212111
TestFileAppend21,0680%140%15152412418811
TestSafeMode1,0590%200%2525240240151511
TestLeaseRecoveryStriped1,0310%460%4343213213202011
TestFileStatus1,0190%80%13132012019911
UpgradeUtilities1,0140%640%5959202202272711
TestDFSUpgrade1,0140%220%2727244244161611
TestHFlush1,0010%200%2727233233171711
TestMiniDFSCluster9760%200%2727196196171711
TestBatchedListDirectories9640%340%5252224224353511
TestDeadNodeDetection9310%100%1818247247131311
TestEncryptedTransfer9220%320%4242248248262611
TestDatanodeRegistration9180%220%2121233233101011
StripeReader9160%1000%6868199199181811
TestSetTimes8670%340%2727186186101011
NNBench.NNBenchMapper8610%420%30301631639911
TestDFSRollback8340%230%2222208208101011
TestWriteReadStripedFile8330%160%3232158158242411
TestReadStripedFileWithDecoding8300%420%3333160160121211
AdminStatesBaseTest8260%720%6969189189333311
TestUnsetAndChangeDirectoryEcPolicy8210%0%1414191191121211
TestFSInputChecker8190%160%2424195195161611
TestDFSShellTouch8100%0%10101191199911
TestDistributedFileSystemWithECFile8090%400%3333160160131311
TestSnapshotCommands8060%120%2020129129141411
TestReservedRawPaths7930%80%1818160160141411
NNBenchWithoutMR7900%660%42421651659911
TestDFSInputStream7710%140%1919200200121211
TestReplaceDatanodeOnFailure7540%520%34341361368811
TestErasureCodingPolicyWithSnapshot7210%0%1212155155111111
TestDFSStripedOutputStreamWithFailure7210%200%2323142142131311
MiniDFSClusterWithNodeGroup6950%860%50501001007711
TestRenameWhileOpen6860%80%10101711716611
DataStreamer.ResponseProcessor6840%700%41411241246611
TestMultipleNNPortQOP6830%280%2525148148111111
DeadNodeDetector6780%670%6262189189272711
TestPersistBlocks6620%220%20201581589911
TestHDFSServerPorts6450%300%3434163163191911
TestFileCorruption6320%280%2424154154101011
TestViewDistributedFileSystem6260%100%2323153153181811
FileChecksumHelper.FileChecksumComputer6230%540%6363159159343411
TestDFSStripedOutputStream6170%0%2929143143272711
AppendTestUtil6120%360%3737114114191911
ErasureCodeBenchmarkThroughput6070%660%4747124124131311
ReadStripedFileWithDecodingHelper5950%340%2929124124121211
TestFileAppend45950%200%18181661668811
TestHdfsAdmin5950%140%2020134134131311
TestDatanodeDeath5880%300%2626133133111111
TestQuotaAllowOwner5830%0%1717126126151511
TestSecureEncryptionZoneWithKMS5810%140%1818137137111111
DFSOpsCountStatistics.OpType5790%0%5587874411
DataNodeCluster5750%780%45451121126611
TestBlocksScheduledCounter5650%280%20201291296611
TestMaintenanceWithStriped5650%180%2121106106121211
TestDFSStartupVersions5590%240%202091918811
TestRead5340%0%1313133133121211
TestRollingUpgradeRollback5340%220%18181321327711
TestClientReportBadBlock5330%300%3131139139161611
TestFileConcurrentReader5280%160%3030141141222211
DFSPacket5220%500%4747110110222211
TestCrcCorruption5210%220%20201171179911
HAUtil5170%560%4242109109141411
TestLocatedBlocksRefresher5080%180%2424111111151511
TestPeerCache4840%380%262690907711
TestApplyingStoragePolicy4710%0%991341347711
TestDatanodeReport4660%120%13131041047711
TestDFSInputStreamBlockLocations4620%140%2121109109141411
NameNodeProxiesClient4500%340%2727100100101011
TestListFilesInFileContext4490%0%10101051059911
TestDFSRename4370%120%131395957711
TestErasureCodingMultipleRacks4340%180%20207878111111
TestWriteStripedFileWithFailure4320%180%161679797711
MiniDFSCluster.Builder4310%80%3939117117353511
BenchmarkThroughput4290%240%2424106106121211
TestLargeBlock4280%200%171766667711
TestReadStripedFileWithMissingBlocks4280%240%202080808811
TestAppendSnapshotTruncate.DirWorker4270%300%25257979101011
TestStateAlignmentContextWithHA4250%220%2727110110161611
TestModTime4220%260%191996966611
TestReplaceDatanodeFailureReplication4190%260%24248383111111
ClientContext4180%420%4545100100242411
TestFileAppendRestart4110%80%9987875511
TestDataTransferKeepalive4030%100%15159494101011
TestSeekBug3990%60%121295959911
TestFileStatusSerialization3930%80%111194947711
TestByteBufferPread3880%80%1515104104111111
TestDFSFinalize3860%160%151595957711
TestViewDistributedFileSystemWithMountLinks3850%n/a7781817711
TestDFSOpsCountStatistics3830%200%21218282111111
TestDFSInotifyEventInputStreamKerberized3830%60%8879795511
TestFsShellPermission3800%80%20205757161611
MiniDFSNNTopology3800%360%35357575171711
TestSetrepIncreasing3760%60%9975756611
TestSlowDatanodeReport3690%80%121262628811
TestAppendSnapshotTruncate.FileWorker3680%200%20206969101011
TestInjectionForSimulatedStorage3660%180%131373734411
HdfsConfiguration3650%n/a7718187711
PeerCache3580%400%34349292141411
NameNodeProxies3560%240%27276565151511
TestFSOutputSummer3540%60%13138282101011
TestParallelReadUtil3460%200%20206666101011
TestSafeModeWithStripedFile3380%100%121266667711
TestNNBench3360%n/a10105454101011
TestMissingBlocksAlert3330%80%8871714411
TestHDFSTrash3320%0%11118181101011
TestTrashWithEncryptionZones3300%0%9964648811
TestParallelReadUtil.ReadWorker3290%140%151549498811
TestBlockTokenWrappingQOP3280%60%111166668811
FileChecksumHelper.ReplicatedFileChecksumComputer3250%180%131363634411
TestFileAppend2.Workload3210%160%101052522211
TestMultiThreadedHflush3200%140%161673739911
TestBalancerBandwidth3080%n/a6654546611
FileChecksumHelper.StripedFileNonStripedChecksumComputer3050%160%121258584411
StripedDataStreamer3020%340%28286666111111
TestExternalBlockReader2950%n/a4478784411
TestFetchImage2910%80%131368689911
TestPipelines2860%180%181868689911
DataStreamer.ErrorState2820%460%42427171191911
TestEncryptionZonesWithKMS2770%100%16166060111111
LocatedBlocksRefresher2760%160%21216868131311
TestReadWhileWriting2690%100%111156566611
TestDFSMkdirs2680%100%101055555511
TestRestartDFS2680%120%101055554411
TestDatanodeConfig2680%140%151567678811
TestEnclosingRoot2650%0%8856567711
DFSInotifyEventInputStream2640%320%232364647711
TestExternalBlockReader.SyntheticReplicaAccessor2590%240%22226262101011
TestLocalDFS2580%60%101059597711
TestStoragePolicyPermissionSettings2460%0%14146262121211
TestEncryptionZonesWithHA2460%0%6652525511
TestDFSPermission.PermissionVerifier2450%160%141451516611
TestStripedFileAppend2350%60%9960606611
TestConnCache2330%100%9940404411
TestIsMethodSupported2320%0%15158181141411
XAttrHelper2310%360%28286262101011
TestHAAuxiliaryPort2260%0%4451512211
DistributedFileSystem.DirListingIterator2230%280%191942425511
TestAbandonBlock2200%80%101047476611
DistributedFileSystem.HdfsDataOutputStreamBuilder2130%100%23235353181811
TestFileCreationClient2120%180%121241413311
TestErasureCodeBenchmarkThroughput2120%0%101052528811
TestAppendDifferentChecksum2110%60%111157578811
HdfsKMSUtil2110%240%212157579911
DistributedFileSystem.PartialListingIterator2060%200%131342423311
TestReconstructStripedFile.new DataNodeFaultInjector() {...}2040%140%141439397711
TestDFSClientExcludedNodes2030%0%7751515511
DFSStripedOutputStream.CellBuffers1980%160%151532327711
ErasureCodeBenchmarkThroughput.ReadCallable1960%160%131338385511
TestDFSRemove1950%100%101034345511
TestSmallBlock1910%80%101043436611
TestAppendSnapshotTruncate.Worker1900%100%131339398811
TestDFSShellGenericOptions1900%0%8852526611
StatefulStripeReader1880%100%9932324411
TestDecommission.new Supplier() {...}1830%100%7729292211
PositionStripeReader1810%180%151534346611
TestEncryptionZones.new PrivilegedExceptionAction() {...}1800%n/a2241412211
TestRollingUpgradeDowngrade1770%0%5546463311
TestFileStatusWithDefaultECPolicy1760%0%6642425511
TestHDFSPolicyProvider1730%60%8833335511
TestDFSAddressConfig1690%0%4435352211
TestBlockMissingException1680%100%101046465511
NNBench.NNBenchReducer1640%220%131337372211
TestDFSStripedOutputStreamUpdatePipeline1630%80%7744443311
FileAppendTest41580%80%101038386611
HAUtilClient1580%80%131332329911
ErasureCodeBenchmarkThroughput.WriteCallable1570%100%8828283311
TestGetFileChecksum1530%60%9934346611
TestFileCreationDelete1490%0%3338382211
ReadStatistics1450%n/a16164141161611
TestStateAlignmentContextWithHA.Worker1420%80%7731313311
HDFSPolicyProvider1370%n/a33333311
TestHDFSFileSystemContract1360%0%9927277711
DFSClient.Renewer1360%100%121229297711
TestDFSClientSocketSize1340%80%101037376611
TestReplaceDatanodeOnFailure.SlowWriter1290%0%6628285511
TestDFSPacket1290%0%5522223311
KeyProviderCache1270%160%141435356611
ClientGSIContext1250%80%16163535121211
DataStreamer.StreamerStreams1240%0%4427273311
TestDatanodeDeath.Workload1240%0%5530304411
TestReplaceDatanodeFailureReplication.SlowWriter1220%0%5526264411
DistributedFileSystem.new FileSystemLinkResolver() {...}1220%0%44773311
DistributedFileSystem.new FileSystemLinkResolver() {...}1220%0%44773311
TestDatanodeLayoutUpgrade1210%n/a3325253311
ParameterizedTestDFSStripedOutputStreamWithFailure1200%100%9919194411
TestDFSShell.new TestDFSShell.TestGetRunner() {...}1180%0%4417172211
DeadNodeDetector.Probe1180%n/a4424244411
TestDatanodeDeath.Modify1180%120%9933333311
DFSStripedOutputStream.MultipleBlockingQueue1160%0%9920207711
TestFsShellPermission.TestDeleteHelper1150%0%4421212211
TestPeerCache.FakePeer1140%100%23232727181811
TestAppendSnapshotTruncate1120%60%8840405511
TestReadStripedFileWithDNFailure1100%60%9925256611
DistributedFileSystem.new FileSystemLinkResolver() {...}1090%0%55993311
TestDFSClientRetries.DFSClientReader1090%0%3335352211
DFSTestUtil.new Supplier() {...}1080%60%5512122211
TestErasureCodingAddConfig1060%n/a3325253311
DFSTestUtil.MyFile1060%80%8821214411
TestKeyProviderCache1050%100%8826263311
TestDFSInotifyEventInputStreamKerberized.new PrivilegedExceptionAction() {...}1050%0%3325252211
TestDatanodeStartupFixesLegacyStorageIDs1040%n/a7723237711
TestFileLengthOnClusterRestart1040%60%6634343311
TestFileConcurrentReader.new Runnable() {...}1030%80%6622222211
TestDFSShell.new PrivilegedExceptionAction() {...}1020%0%4414142211
TestDeprecatedKeys1000%100%7721212211
DFSStripedOutputStream.Coordinator1000%60%121222229911
TestMultiThreadedHflush.CLIBenchmark990%0%2219191111
TestDFSClientRetries.FailNTimesAnswer0%0%4421213311
TestWriteConfigurationToDFS0%0%3322222211
ByteBufferStrategy0%0%8822227711
TestDataStream0%n/a5530305511
DFSTestUtil.MockUnixGroupsMapping0%100%8819193311
TestFileCreationClient.SlowWriter0%0%3318182211
TestDefaultNameNodePort0%n/a4427274411
TestDFSPermission.RenamePermissionVerifier0%60%9917176611
DFSOpsCountStatistics0%80%111116167711
TestQuota.new PrivilegedExceptionAction() {...}0%n/a2211112211
DFSTestUtil.new Supplier() {...}0%60%5512122211
TestFileCreationEmpty0%n/a2222222211
DataStreamer.BlockToWrite0%200%181816168811
DistributedFileSystem.SnapshotDiffReportListingIterator0%60%6618183311
TestReconstructStripedFileWithValidator0%n/a6629296611
TestPread.new Supplier() {...}0%0%4412122211
TestDFSClientRetries.new Answer() {...}0%n/a3318183311
TestDecommission.new Supplier() {...}0%60%5512122211
TestFileConcurrentReader.new Runnable() {...}0%80%6617172211
TestClientProtocolForPipelineRecovery.new DataNodeFaultInjector() {...}0%120%8819192211
DFSUtil.StaleAndSlowComparator0%160%101020202211
LogVerificationAppender0%120%131323237711
TestParallelShortCircuitReadUnCached0%0%6626264411
TestViewDistributedFileSystemContract0%0%9926268811
ByteArrayStrategy0%0%8819197711
TestDFSPermission.StatsPermissionVerifier0%50%9919195511
TestFileConcurrentReader.new Runnable() {...}0%0%3316162211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44993311
ExtendedBlockId0%0%9919197711
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22882211
ViewDistributedFileSystem.new RemoteIterator() {...}0%80%7714143311
TestReconstructStripedFile.new DataNodeFaultInjector() {...}0%60%6616163311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33443311
DFSTestUtil.new Supplier() {...}0%0%4411112211
TestDFSPermission.PermissionGenerator0%0%4415152211
ViewDistributedFileSystem.new RemoteIterator() {...}0%80%7713133311
TestExternalBlockReader.SyntheticReplicaAccessorBuilder0%0%12122323111111
DFSTestUtil.ShortCircuitTestContext0%0%6620204411
TestTrashWithEncryptionZones.new PrivilegedExceptionAction() {...}0%n/a22882211
TestDFSPermission.OpType0%n/a11221111
TestDFSPermission.ListPermissionVerifier0%0%7719195511
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33443311
TestParallelReadUtil.CopyingReadWorkerHelper0%80%7720203311
TestMultiThreadedHflush.WriterThread0%0%5519193311
TestDFSShell.new PrivilegedExceptionAction() {...}0%0%33882211
TestEncryptionZones.InjectFaultTask0%n/a4416164411
TestPread.new Answer() {...}0%0%4412122211
DFSConfigKeys0%n/a2224242211
NNBench.CreateControlFile0%0%3313132211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44993311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%55993311
TestDecommission.new Supplier() {...}0%0%33992211
TestParallelReadUtil.MixedWorkloadHelper0%0%5512123311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44883311
TestDFSPermission.DeleteDirPermissionVerifier0%80%8814144411
TestDFSShell.new PrivilegedExceptionAction() {...}0%0%3315152211
TestReadStripedFileWithDecodingCorruptData0%n/a6617176611
TestReadStripedFileWithDecodingDeletedData0%n/a6617176611
ExceptionLastSeen0%120%131317177711
AddBlockFlag0%0%6612124411
HdfsDtFetcher0%0%7714145511
TestDeadNodeDetection.DefaultCoordination0%0%8819196611
TestDFSShell.new PrivilegedExceptionAction() {...}0%0%33882211
TestDFSShell.new PrivilegedExceptionAction() {...}0%0%33882211
TestDFSShell.new PrivilegedExceptionAction() {...}0%0%33882211
TestEncryptionZones.new PrivilegedExceptionAction() {...}0%n/a22992211
TestDFSShell.new Thread() {...}0%n/a22992211
TestWriteBlockGetsBlockLengthHint0%n/a2213132211
TestParallelReadUtil.DirectReadWorkerHelper0%0%5516163311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44993311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%4411113311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44663311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44883311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44883311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44883311
TestDFSClientRetries.new ThrowsException() {...}0%0%33772211
TestDFSClientRetries.new Runnable() {...}0%0%3311112211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44663311
TestDisableConnCache0%n/a3314143311
TestReconstructStripedFileWithValidator.new DataNodeFaultInjector() {...}0%0%44992211
TestSecureEncryptionZoneWithKMS.new PrivilegedExceptionAction() {...}0%0%33882211
TestDistributedFileSystem.new Runnable() {...}0%n/a2210102211
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22552211
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22552211
TestDecommission.new Supplier() {...}0%0%3313132211
TestParallelShortCircuitRead0%0%6618184411
TestDFSPermission.CreatePermissionVerifier0%0%7715156611
TestParallelShortCircuitReadNoChecksum0%0%6618184411
TestParallelUnixDomainRead0%0%6618184411
DataStreamer.RefetchEncryptionKeyPolicy0%0%4412123311
DFSUtil.ServiceComparator0%180%111114142211
DFSTestUtil.Builder0%n/a7716167711
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%55773311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44883311
TestEncryptionZones.new TestEncryptionZones.InjectFaultTask() {...}0%n/a33883311
TestDFSShell.new SecurityManager() {...}0%60%5511112211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44993311
TestAppendSnapshotTruncate.Worker.new Runnable() {...}0%0%4412122211
TestEncryptionZones.MyInjector0%n/a5517175511
TestReservedRawPaths.new PrivilegedExceptionAction() {...}0%n/a22992211
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
TestPread.new Answer() {...}0%0%33662211
TestDFSShell.new Thread() {...}0%n/a22882211
TestReplaceDatanodeOnFailure.new Supplier() {...}0%0%44992211
TestMaintenanceState.new Supplier() {...}0%0%33662211
DFSOpsCountStatistics.LongIterator0%0%5510104411
TestDFSClientRetries.new Answer() {...}0%0%3311112211
TestClientProtocolForPipelineRecovery.new Thread() {...}0%0%3312122211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44773311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44663311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44663311
TestClose0%0%3317172211
DFSInputStream.new Callable() {...}0%n/a22442211
TestDFSClientRetries.new Runnable() {...}0%0%3310102211
KeyProviderCache.new RemovalListener() {...}0%60%66883311
TestDFSClientRetries.TestServer0%0%5514143311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33443311
DistributedFileSystem.new RemoteIterator() {...}0%n/a33883311
TestDatanodeStartupFixesLegacyStorageIDs.new TestDFSUpgradeFromImage.ClusterVerifier() {...}0%0%3310102211
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22552211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44663311
PeerCache.Key0%80%77993311
DFSUtil.ConfiguredNNAddress0%n/a55995511
TestDFSOpsCountStatistics.new Runnable() {...}0%n/a22992211
DFSHedgedReadMetrics0%n/a7713137711
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44553311
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%44663311
DFSClientAdapter0%n/a9914149911
TestDecommission.new Runnable() {...}0%0%3311112211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33883311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44663311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%0%44663311
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22552211
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22552211
TestFileConcurrentReader.new Runnable() {...}0%0%3311112211
TestDFSPermission.SetTimesPermissionVerifier0%n/a33883311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33443311
TestAppendSnapshotTruncate.Worker.State0%n/a22552211
TestDistributedFileSystem.new PrivilegedExceptionAction() {...}0%n/a2213132211
TestBalancerBandwidth.new Supplier() {...}0%0%44332211
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%n/a33553311
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22552211
TestListFilesInDFS0%0%5511114411
TestAclsEndToEnd.new TestAclsEndToEnd.UserOp() {...}0%n/a22662211
TestAclsEndToEnd.new TestAclsEndToEnd.UserOp() {...}0%n/a22662211
DFSTestUtil.new Supplier() {...}0%0%33552211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33553311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33553311
TestEncryptionZones.new PrivilegedExceptionAction() {...}0%n/a22992211
AppendTestUtil.new ThreadLocal() {...}0%n/a22882211
LocatedBlocksRefresher.new Daemon.DaemonFactory() {...}0%n/a22552211
MiniDFSCluster.new Supplier() {...}0%0%44882211
TestReservedRawPaths.new PrivilegedExceptionAction() {...}0%n/a22992211
TestReplication.CorruptFileSimulatedFSDataset.CorruptFileSimulatedInputStream0%0%5511113311
DataStreamer.LastExceptionInStreamer0%0%44772211
MiniDFSCluster.new Supplier() {...}0%0%44662211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33443311
CannotObtainBlockLengthException0%n/a44884411
MiniDFSNNTopology.NNConf0%n/a8813138811
TestDFSStripedInputStream.new DFSClientFaultInjector() {...}0%n/a22332211
TestDFSStripedInputStream.new DFSClientFaultInjector() {...}0%n/a22332211
TestEncryptionZones.new TestEncryptionZones.InjectFaultTask() {...}0%n/a33663311
TestRead.new Runnable() {...}0%0%44772211
DFSClientFaultInjector0%n/a15151717151511
DeadNodeDetector.ProbeScheduler0%0%4410102211
TestErasureCodingPolicies.new PrivilegedExceptionAction() {...}0%n/a22882211
MiniDFSCluster.NameNodeInfo0%n/a5513135511
DFSUtilClient.new Daemon.DaemonFactory() {...}0%n/a22552211
DFSTestUtil.new Supplier() {...}0%0%33442211
TestDecommissionWithStriped.new Thread() {...}0%n/a22882211
TestDFSClientRetries.SleepFixedTimeAnswer0%0%3313132211
ErasureCodeBenchmarkThroughput.CallableBase0%n/a22662211
TestDFSClientRetries.new Runnable() {...}0%n/a22772211
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33443311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33443311
TestBatchedListDirectories.new PrivilegedExceptionAction() {...}0%n/a22772211
TestEncryptedTransfer.new Supplier() {...}0%0%33442211
TestEncryptedTransfer.new Supplier() {...}0%0%33442211
TestBlockStoragePolicy.CheckChooseStorageTypes0%n/a11771111
TestAclsEndToEnd.new TestAclsEndToEnd.UserOp() {...}0%n/a22662211
TestFileCorruption.new Supplier() {...}0%0%33662211
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
TestDistributedFileSystem.new PrivilegedExceptionAction() {...}0%n/a22882211
TestFileCorruption.new Supplier() {...}0%0%33772211
TestDFSPermission.DeletePermissionVerifier0%n/a44774411
DFSClient.new Daemon.DaemonFactory() {...}0%n/a22552211
TestEncryptionZones.new PrivilegedExceptionAction() {...}0%n/a22882211
DeadNodeDetector.State0%n/a11221111
ErasureCodeBenchmarkThroughput.OpType0%n/a11221111
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22552211
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22552211
TestKeyProviderCache.DummyKeyProvider0%n/a11111313111111
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
TestLeaseRecovery2.new Supplier() {...}0%0%44442211
TestFileCreationEmpty.new Thread.UncaughtExceptionHandler() {...}0%0%33552211
TestWriteBlockGetsBlockLengthHint.FsDatasetChecker0%n/a33773311
TestRead.DelayedSimulatedFSDataset0%0%3310102211
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
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
TestEncryptionZones.new TestEncryptionZones.InjectFaultTask() {...}0%n/a22442211
TestDFSPermission.OpenPermissionVerifier0%n/a33773311
TestDeadNodeDetection.new Supplier() {...}0%0%33772211
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
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
TestDFSShell.new PrivilegedExceptionAction() {...}0%n/a22222211
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
ParameterizedTestDFSStripedOutputStreamWithFailureWithRandomECPolicy0%n/a33773311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33553311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33553311
TestPread.new Callable() {...}0%n/a22332211
TestDFSStripedOutputStreamWithFailureWithRandomECPolicy0%n/a33773311
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
TestDFSStripedInputStreamWithRandomECPolicy0%n/a33773311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33333311
DistributedFileSystem.new FileSystemLinkResolver() {...}0%n/a33443311
TestDFSStripedOutputStreamWithRandomECPolicy0%n/a33773311
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
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
DataStreamer.new RemovalListener() {...}0%n/a22332211
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
TestHttpPolicy0%n/a22552211
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
TestDFSPermission.DeleteEmptyDirPermissionVerifier0%n/a22442211
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
TestRead.new Answer() {...}0%n/a22332211
TestSafeMode.new TestSafeMode.FSRun() {...}0%n/a22332211
TestSafeMode.new TestSafeMode.FSRun() {...}0%n/a22332211
TestDecommissionWithStripedBackoffMonitor0%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
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