org.apache.hadoop.mapred

ElementMissed InstructionsCov.Missed BranchesCov.MissedCxtyMissedLinesMissedMethodsMissedClasses
Total109,363 of 109,3630%5,363 of 5,3630%6,6836,68325,16725,1673,9893,989622622
GenericMRLoadGenerator.java5,0390%800%818121321341411010
MapTask.java4,7000%2920%2462461,0281,0281001001717
Task.java3,2220%2300%2402408258251251251414
TestYARNRunner.java2,3870%560%8282523523545488
TestJobCounters.java1,9660%620%868645845855551010
TestLineRecordReader.java1,7180%860%6767370370242411
LocalJobRunner.java1,6540%620%103103381381727255
YARNRunner.java1,6170%1320%119119426426535311
TestClientServiceDelegate.java1,5030%180%3939323323303033
Merger.java1,4990%1080%107107320320535344
TestTextInputFormat.java1,4950%590%5151328328212122
JobClient.java1,4890%640%1511513303301191191919
TestMapRed.java1,4610%840%939335035051511010
TestConcatenatedCompressedInput.java1,4300%550%4545352352171711
TestShuffleChannelHandler.java1,4300%320%5656287287404077
ShuffleChannelHandler.java1,4050%960%7979313313313144
TestTaskAttemptListenerImpl.java1,3700%140%4040277277333377
FileInputFormat.java1,3620%1420%109109297297373766
UtilsForTests.java1,3590%1040%11911936536567671111
JobConf.java1,3100%960%19419437537514014011
TestFileOutputCommitter.java1,2880%600%6969332332393944
ReduceTask.java1,2330%720%8080283283444499
TestMRTimelineEventHandling.java1,2270%660%42422982989911
BackupStore.java1,1440%1200%9898278278383844
ReliabilityTest.java1,1380%880%7373259259292944
TestShuffleHandler.java1,0910%120%2424268268181822
SortValidator.java1,0700%680%767627127142421313
TaskLog.java1,0380%660%7373259259404066
ShuffleHandler.java1,0250%560%6969278278414166
ClientServiceDelegate.java1,0190%840%6161293293191922
LocalContainerLauncher.java9520%740%6666248248292944
TestFixedLengthInputFormat.java9480%480%4040222222161611
TaskAttemptListenerImpl.java9280%680%7070249249363622
TestNetworkedJob.java9070%140%15152212218811
TestJobConf.java8830%40%1515226226131311
TestCounters.java8510%220%4444208208333355
TestMRCJCFileInputFormat.java8380%320%3535163163191933
IFile.java8360%640%5555186186232333
TestIndexCache.java7800%400%3737175175171755
MRCaching.java7650%280%2828167167141455
TestLocalDistributedCacheManager.java7500%240%4747157157353566
TestComparators.java7500%540%797919819852521212
TestMerge.java7480%380%4040186186212155
QueueManager.java7420%800%6363188188232311
TestReduceFetchFromPartialMem.java7260%210%4242152152313166
QueueConfigurationParser.java7080%940%6363189189161611
LocatedFileStatusFetcher.java7030%600%5252178178222277
TestClientRedirect.java6910%120%7171229229656544
TaskStatus.java6850%440%7272162162505033
Counters.java6530%320%9494172172787899
TestBadRecords.java6310%320%2828157157121233
TestFileInputFormat.java6210%80%2424137137202022
TestJobClients.java6160%0%1717134134161633
MRBench.java6130%600%4545138138141444
SortedRanges.java6010%720%6666143143303033
TestKeyValueTextInputFormat.java5940%240%2222139139101011
TestJobCleanup.java5910%180%2727133133181833
TestQueue.java5890%100%14141451459911
TestTextOutputFormat.java5880%80%10101361366611
LocalDistributedCacheManager.java5870%500%3636119119111133
YarnChild.java5860%420%3535170170141444
TestMRWithDistributedCache.java5860%0%1313164164121244
TestMiniMRChildTask.java5780%360%3434169169161644
ThreadedMapBenchmark.java5720%260%2323135135101033
ClusterStatus.java5680%480%6161140140373722
TestCombineTextInputFormat.java5570%280%2525119119111122
LineRecordReader.java5510%440%4545127127232322
StatisticsCollector.java5450%480%5555130130313177
TestMRCJCFileOutputCommitter.java5080%n/a1111125125111122
ResourceMgrDelegate.java5010%40%7171130130696911
TestLocalJobSubmission.java4890%0%13138383121211
JobQueueClient.java4820%580%4141121121121211
TestTaskProgressReporter.java4530%120%4343145145373766
TestMiniMRClientCluster.java4390%160%2323101101151544
TestMiniMRClasspath.java4340%200%16161081086611
TestMROpportunisticMaps.java4280%200%2525116116151533
IFileInputStream.java4250%460%37378989141411
Queue.java4160%560%5252111111242411
NotificationTestCase.java4150%360%3232108108131322
JobStatus.java4090%100%4949102102424211
TestShuffleHandlerBase.java4010%60%18186868151522
TestMapProgress.java3990%120%3232101101262644
TestLocalContainerLauncher.java3990%80%16169191121233
TestReporter.java3950%100%22229999171744
TestSequenceFileAsBinaryOutputFormat.java3850%100%10101041045511
TestReduceTask.java3820%100%131351518833
TestMapTask.java3810%80%121289898811
TestOldCombinerGrouping.java3800%160%24249393161655
TestInputPath.java3780%n/a2272722211
TestCommandLineJobSubmission.java3590%120%101075754411
TestGetSplitHosts.java3590%100%7741412211
TestTaskCommit.java3580%60%3737111111343455
BigMapOutput.java3570%280%212190907711
TestOldMethodsJobID.java3570%n/a7771717711
TestLazyOutput.java3510%280%25258181111133
TestTaskStatus.java3500%0%14148181131333
TestMultipleTextOutputFormat.java3350%120%141471718822
TestMultiFileInputFormat.java3310%160%151565657722
IndexCache.java3290%340%262679799922
TestSequenceFileInputFilter.java3250%180%161681817711
BasicTypeSorterBase.java3180%160%27277878191933
TestMultipleLevelCaching.java3170%140%131374746611
TestJavaSerialization.java3160%80%131376769933
TestStatisticsCollector.java3060%n/a2261612211
TestCombineSequenceFileInputFormat.java3050%140%141471717722
MiniMRCluster.java2970%0%44447878434333
TestMiniMRWithDFSWithDistinctUsers.java2970%60%16165959131333
TestFileInputFormatPathFilter.java2870%160%23236262151533
TestFileOutputFormat.java2860%220%21217878101033
TestJobAclsManager.java2840%n/a5574745511
TestFadvisedFileRegion.java2820%60%7770704411
FadvisedFileRegion.java2780%320%222264646611
TestResourceMgrDelegate.java2710%n/a8864648833
TestLocalModeWithNewApis.java2700%100%16166565111133
NotRunningJob.java2700%40%19197474171711
JVMId.java2700%320%31316767151511
MapReduceChildJVM.java2690%200%171764647711
TestJobEndNotifier.java2680%0%18187575171744
TestMapOutputType.java2660%160%23236666151533
YarnOutputFiles.java2650%0%18184545171711
JobEndNotifier.java2620%220%27277272161622
TestIFileStreams.java2480%140%121268685511
TestSortedRanges.java2420%0%5548484411
FileOutputFormat.java2410%220%25256060141422
SpillRecord.java2260%80%131352529911
TestUserDefinedCounters.java2260%40%101060608833
FileOutputCommitter.java2260%260%36366060232311
DeprecatedQueueConfigurationParser.java2230%180%161651517711
TestSequenceFileAsBinaryInputFormat.java2220%60%6647473311
TestClusterMapReduceTestCase.java2200%60%101064647711
ReduceTaskStatus.java2200%180%26265959171711
TestJobSysDirWithDFS.java2170%60%9954546622
TestUtils.java2130%120%101020204411
TestTaskLog.java2100%100%111146466611
SequenceFileAsBinaryInputFormat.java2070%200%21213737111122
WordCount.java2060%120%151551519933
SequenceFileRecordReader.java2020%240%24244141121211
TestSequenceFileInputFormat.java1990%100%9945454411
TestSequenceFileAsTextInputFormat.java1980%100%8845453311
TestJobName.java1920%n/a4447474411
TestCollect.java1910%100%19195353141444
MultiFileInputFormat.java1910%160%111134343311
TestSpecialCharactersInOutputPath.java1880%60%9953536622
PeriodicStatsAccumulator.java1830%100%131343438822
ClientCache.java1800%200%181844448822
TestWritableJobConf.java1780%80%111149497711
TestCombineOutputCollector.java1740%40%17174040151522
TestFieldSelection.java1730%n/a5548485511
TestMultiFileSplit.java1720%0%4433333311
TestTaskPerformanceSplits.java1710%0%3335352211
CleanupQueue.java1690%180%20204949111133
HadoopTestCase.java1650%260%202044447711
TextOutputFormat.java1630%240%202047478822
TestYarnChild.java1560%n/a10103636101011
TaskReport.java1560%60%17173535141411
JobProfile.java1490%n/a16164343161622
TestTaskAttemptFinishingMonitor.java1480%80%8840404422
TestLineRecordReaderJobs.java1470%n/a7739397711
TestJobClient.java1460%n/a7741417711
MROutputFiles.java1450%0%16163232151511
SequenceFileAsBinaryOutputFormat.java1390%60%15153838121233
FadvisedChunkedFile.java1380%140%121235355511
TaskID.java1380%120%18183333121211
TestLocatedFileStatusFetcher.java1330%0%12123434111144
ShuffleConsumerPlugin.java1290%n/a22224444222211
MultiFileSplit.java1250%120%111121215511
JobQueueInfo.java1250%40%15154040131311
TaskAttemptID.java1240%80%16162828121211
ClusterMapReduceTestCase.java1240%100%16163232111111
TestMRCJCJobClient.java1240%n/a7734347711
TestIFile.java1240%n/a3328283311
SequenceFileOutputFormat.java1210%40%101031318822
TestReduceFetch.java1200%40%5527273311
SequenceFileInputFilter.java1190%40%20204343181866
JobACLsManager.java1180%200%161630306611
TestJobInfo.java1170%n/a3324243311
TestCombineFileInputFormat.java1160%n/a6628286622
TaskCompletionEvent.java1140%n/a15153434151522
MiniMRClientClusterFactory.java1120%0%4424243311
MergeSorter.java1080%40%7720205511
ShuffleChannelHandlerContext.java1070%0%3329292211
KeyValueLineRecordReader.java1040%40%111129299911
MapFileOutputFormat.java1010%40%9924247722
SkipBadRecords.java1010%80%17172929131311
OutputCommitter.java920%40%21213232191911
IFileOutputStream.java900%40%7725255511
TestTask.java880%n/a9922229922
TestMRCJCJobConf.java870%n/a5521215511
MapTaskStatus.java860%40%14142525121211
TestJobClientGetJob.java860%n/a4421214411
JobID.java840%60%101020207711
Operation.java840%n/a4415154411
ProgressSplitsBlock.java840%0%9918188811
TestSkipBadRecords.java810%n/a2222222211
FileSplit.java810%n/a13132424131311
MapTaskCompletionEventsUpdate.java800%40%8818186611
MiniMRYarnClusterAdapter.java780%0%8825257711
JvmTask.java720%60%9923236611
JobInProgress.java720%n/a2213132222
ShuffleChannelInitializer.java720%0%3314142211
TestMiniMRDFSCaching.java710%60%5522222211
TestQueueConfigurationParser.java700%n/a2220202211
SequenceFileAsTextRecordReader.java680%0%8818187711
FixedLengthRecordReader.java680%0%8819197711
JobInfo.java640%n/a7719197711
WrappedProgressSplitsBlock.java590%80%101015156611
FixedLengthInputFormat.java580%40%8814146611
MapRunner.java580%80%8814144411
SequenceFileInputFormat.java560%40%5513133311
TestFadvisedChunkedFile.java550%n/a2214142211
LineRecordReaderHelper.java530%0%4411113311
Master.java530%0%5514144422
TaskAttemptContextImpl.java520%n/a10101616101011
TestMapFileOutputFormat.java510%n/a8816168822
TextInputFormat.java510%40%6614144411
InvalidInputException.java480%60%6613133311
TestJobQueueClient.java480%n/a2213132211
TestMiniMRBringup.java460%40%5515153311
JobPriority.java450%n/a11881111
MapTaskAttemptImpl.java450%n/a2210102211
ReduceTaskAttemptImpl.java440%n/a22882211
JvmContext.java430%n/a5516165511
KeyValueTextInputFormat.java0%0%5510104411
StatePeriodicStats.java0%0%33772211
TestMaster.java0%n/a2212122211
AMFeedback.java0%n/a7713137711
Utils.java0%60%99776644
TIPStatus.java0%n/a11221111
LocalJobRunnerMetrics.java0%n/a5511115511
EmptyInputFormat.java0%n/a101099101022
QueueACL.java0%n/a33773311
YarnClientProtocolProvider.java0%40%66884411
CumulativePeriodicStats.java0%0%33882211
LocalClientProtocolProvider.java0%0%55994411
TestClusterStatus.java0%n/a33883311
JobContextImpl.java0%n/a44884411
Reporter.java0%n/a101099101022
MapOutputCollector.java0%n/a44884411
TestClock.java0%n/a22662211
JobTracker.java0%n/a22332222
SplitLocationInfo.java0%n/a44774411
QueueAclsInfo.java0%n/a33553311
InvalidJobConfException.java0%n/a44884411
IndexRecord.java0%n/a22662211
SequenceFileAsTextInputFormat.java0%n/a22442211
OutputLogFilter.java0%n/a33333311
WrappedPeriodicStatsAccumulator.java0%n/a22552211
MapOutputFile.java0%n/a33553311
TestLineRecordReaderBZip2.java0%n/a22222211
ID.java0%n/a22442211
InvalidFileTypeException.java0%n/a22442211
FileAlreadyExistsException.java0%n/a22442211
WrappedJvmID.java0%n/a11221111
MapReduceBase.java0%n/a33333311
Clock.java0%n/a22222211
TestLocalMRNotification.java0%n/a11221111
TestClusterMRNotification.java0%n/a11221111
QueueRefresher.java0%n/a11111111