org.apache.hadoop.mapreduce.task.reduce

ElementMissed InstructionsCov.Missed BranchesCov.MissedCxtyMissedLinesMissedMethodsMissedClasses
Total13,202 of 13,2020%486 of 4860%5415412,5942,5942972975454
TestFetcher.java3,0490%260%5151485485383866
MergeManagerImpl.java1,9670%900%8383387387383877
Fetcher.java1,5070%1180%8181348348222233
ShuffleSchedulerImpl.java1,4090%1100%9595306306393966
TestMerger.java1,1260%160%3232187187242444
TestShuffleScheduler.java1,0040%n/a1818165165181855
TestMergeManager.java6430%220%2929141141181844
Shuffle.java3560%180%161675757722
InMemoryReader.java2810%80%121256568811
LocalFetcher.java2650%100%101054545511
TestEventFetcher.java2460%20%6642425522
EventFetcher.java2400%240%171762625511
OnDiskMapOutput.java2350%60%121254549911
MergeThread.java1770%100%131351518811
InMemoryMapOutput.java1260%60%111131318811
InMemoryWriter.java1060%40%6620204411
MapHost.java1050%40%14143131121222
MapOutput.java1010%120%16162525101022
ShuffleClientMetrics.java890%n/a10102626101011
TestShuffleClientMetrics.java860%n/a2224242211
ShuffleHeader.java540%n/a4417174411
IFileWrappedMapOutput.java300%n/a33773311