org.apache.hadoop.mapred.lib

ElementMissed InstructionsCov.Missed BranchesCov.MissedCxtyMissedLinesMissedMethodsMissedClasses
Total7,105 of 7,1050%388 of 3880%5055051,6271,6273113117979
TestMultipleOutputs7060%500%3535171171101011
MultipleOutputs6150%540%5050116116232311
TestKeyFieldBasedComparator3960%260%191987876611
TestChainMapReduce3740%100%111182826611
Chain3670%180%19197070101011
FieldSelectionMapReduce3370%100%131359598811
CombineFileRecordReader2240%140%161645459911
TestLineInputFormat2230%80%9954545511
DelegatingInputFormat2140%160%111141413311
TestDelegatingInputFormat2120%120%9942423311
MultipleInputs2020%100%101039395511
TestMultithreadedMapRunner1940%200%151550505511
MultithreadedMapRunner1780%180%141443435511
Chain.ChainOutputCollector1700%40%6644444411
InputSampler.RandomSampler1650%160%111132323311
TestCombineFileRecordReader1380%20%4425253311
TaggedInputSplit1170%n/a13133434131311
TestChainMapReduce.IDReduce1090%40%6628284411
TestMultipleInputs1080%n/a3323233311
MultipleOutputFormat.new RecordWriter() {...}1030%40%5519193311
NLineInputFormat1010%60%8816165511
TestChainMapReduce.IDMap1010%20%5525254411
InputSampler.SplitSampler940%60%6622223311
CombineFileInputFormat930%40%101027278811
InputSampler.IntervalSampler930%60%6622223311
MultipleOutputFormat920%100%121227277711
MultithreadedMapRunner.MapperInvokeRunable790%60%5521212211
TestKeyFieldBasedPartitioner760%n/a3318183311
ChainReducer710%20%7720206611
TestMultipleOutputs.MOReduce680%40%6614144411
TestChain670%n/a3315153311
TestMultipleOutputs.MOMap600%20%5511114411
LazyOutputFormat570%60%8816165511
ChainMapper560%20%6616165511
CombineFileRecordReaderWrapper550%n/a7714147711
TestMultithreadedMapRunner.IDMap510%40%6617174411
LazyOutputFormat.LazyRecordWriter500%40%6616164411
RegexMapper420%20%44993311
TestMultipleOutputs.MOJavaSerDeReduce400%40%6612124411
FilterOutputFormat.FilterRecordWriter400%20%6614145511
MultipleOutputs.InternalFileOutputFormat390%n/a11881111
DelegatingMapper370%40%6612124411
FilterOutputFormat370%20%6612125511
TestMultipleOutputs.MOJavaSerDeMap360%20%55994411
MultipleOutputs.RecordWriterWithCounter300%n/a3310103311
CombineFileSplit280%n/a5511115511
TokenCountMapper270%20%33662211
LongSumReducer240%20%33662211
MultipleTextOutputFormat220%20%33552211
MultipleSequenceFileOutputFormat220%20%33552211
MultithreadedMapRunner.BlockingArrayQueue170%n/a33883311
TestMultithreadedMapRunner.IDReduce160%20%55664411
MultipleOutputs.new OutputCollector() {...}150%n/a22332211
TotalOrderPartitioner140%n/a44884411
InputSampler130%n/a33553311
IdentityReducer130%20%33442211
CombineSequenceFileInputFormat120%n/a22222211
CombineTextInputFormat120%n/a22222211
HashPartitioner110%n/a33333311
Chain.new ThreadLocal() {...}110%n/a22222211
CombineSequenceFileInputFormat.SequenceFileRecordReaderWrapper100%n/a11221111
CombineTextInputFormat.TextRecordReaderWrapper100%n/a11221111
TestCombineFileRecordReader.TextRecordReaderWrapper100%n/a11221111
NullOutputFormat90%n/a33333311
InverseMapper80%n/a22332211
NullOutputFormat.new RecordWriter() {...}80%n/a33333311
IdentityMapper80%n/a22332211
KeyFieldBasedComparator70%n/a22332211
BinaryPartitioner70%n/a22332211
KeyFieldBasedPartitioner70%n/a22332211
TestChainMapReduce.EMap60%n/a11221111
TestMultipleInputs.MapClass60%n/a44444411
TestDelegatingInputFormat.MapClass60%n/a44444411
TestChainMapReduce.DMap60%n/a11221111
TestChainMapReduce.BMap60%n/a11221111
TestChainMapReduce.AMap60%n/a11221111
TestChainMapReduce.CReduce0%n/a11221111
TestMultipleInputs.MapClass20%n/a11111111
TestDelegatingInputFormat.MapClass20%n/a11111111