org.apache.hadoop.util

ElementMissed InstructionsCov.Missed BranchesCov.MissedCxtyMissedLinesMissedMethodsMissedClasses
Total75,591 of 76,1700%3,292 of 3,3341%3,9123,94112,94313,1022,2312,257332338
PureJavaCrc328,5060%100%141425256611
PureJavaCrc32C8,5040%100%151537377711
TestWinUtils1,9940%n/a2828335335282811
StringUtils1,8790%2030%165165393393626211
TestStringUtils1,6700%260%4343381381303011
SysInfoLinux1,3390%920%7676337337303011
Shell1,25341024%1183422%119132222341445601
TestSysInfoLinux1,1900%140%1818210210111111
DataChecksum1,1850%890%7979206206333311
TestGenericOptionsParser1,1680%140%1919208208121211
TestPreconditions9860%n/a5555163163555511
TestShell9850%320%5252212212363611
TestHostsFileReader9650%180%2222230230131311
GenericOptionsParser9320%960%6767211211191911
TestGSet8650%740%5858167167212111
Crc32PerformanceTest8270%480%3737135135131311
HostsFileReader6700%420%4545154154242411
ConfTest6640%880%50501501506611
RunJar6320%540%4141146146141411
ReflectionUtils6310%520%4545150150191911
TestRunJar6220%120%1919127127131311
TestShutdownHookManager6150%60%10101151157711
TestCrcComposer6080%120%2222113113161611
LightWeightGSet5920%520%4444112112181811
TestMachineList5420%20%1717125125161611
TestIndexedSort5330%100%14141141149911
LineReader5290%700%5252124124171711
TestPureJavaCrc32.PerformanceTest5280%340%252585858811
TestLightWeightCache5250%380%29298585101011
TestInstrumentedReadWriteLock5210%n/a881371378811
TestWeakReferenceMap5030%n/a2020110110202011
TestHttpExceptionUtils5010%n/a1414105105141411
TestNativeCrc324860%80%2525100100212111
JarFinder4750%360%26261011018811
TestLightWeightCache.LightWeightCacheTestCase4680%340%34348585171711
TestLightWeightResizableGSet4390%300%222278787711
FindClass4370%180%2727107107181811
ApplicationClassLoader4240%780%474798988811
TestCrcUtil4090%80%2323105105191911
TestInstrumentedLock3990%n/a881101108811
TestGSet.GSetTestCase3820%180%26267373171711
TestPureJavaCrc32.Table3810%240%161658584411
TestChunkedArrayList3780%280%202090906611
Progress3660%340%38389898212111
TestReflectionUtils3650%240%25259393131311
CrcUtil3600%300%242460609911
StringUtils.TraditionalBinaryPrefix3550%280%191954545511
TestApplicationClassLoader3470%n/a10106868101011
KMSUtil3460%280%27278585131311
TestLists3440%n/a8889898811
TestDiskChecker3340%120%29298686232311
InstrumentedLock3310%160%23237979151511
DiskChecker3290%360%34348080161611
TestClasspath3290%160%20207979121211
JsonSerialization3280%200%30306969202011
SysInfoWindows3270%140%27279393202011
NativeLibraryChecker3260%520%292978783311
GcTimeMonitor3230%300%202060605511
TestCacheableIPList3230%n/a5569695511
IdentityHashStore3070%360%29296666111111
IntrusiveCollection3030%360%35358787171711
TestDataChecksum2990%80%15155757111111
ProtoUtil2930%520%373781819911
TestConfTest2870%n/a15158181151511
Sets2860%380%36367676171711
ShutdownHookManager2850%160%21217676131311
TestJsonSerialization2830%n/a15155757151511
LightWeightCache2810%360%31316464131311
ExitUtil2790%240%31319292191911
HttpExceptionUtils2750%120%141463638811
TestIndexedSort.WritableSortable2740%120%151548489911
TestFindClass2710%n/a19194545191911
TestIdentityHashStore2710%120%111156565511
TestFileBasedIPList2670%20%13138383121211
TestXMLUtils2650%n/a13136161131311
TestReadWriteDiskValidator2640%40%6669694411
PriorityQueue2600%280%25256060111111
WeakReferenceMap2580%200%26265858161611
QuickSort2570%460%303051517711
CrcComposer2570%160%161654548811
VersionInfo2550%n/a23234747232311
ZKUtil2450%280%222254546611
TestJarFinder2420%120%121261616611
ComparableVersion2350%360%252549497711
TestLineReader2340%n/a4464644411
TestConfigurationHelper2330%n/a20204747202011
TestVersionUtil2310%40%5556563311
ReadWriteDiskValidatorMetrics2300%160%171739399911
TestZKUtil2290%n/a12126464121211
JvmPauseMonitor2250%120%18185656121211
Lists2240%300%30305656151511
CleanerUtil2210%140%131360606611
MachineList2200%320%242461618811
TestDataChecksum.Harness2030%20%3339392211
TestPureJavaCrc321990%100%9939394411
TestSysInfoWindows1960%n/a5560605511
ChunkedArrayList1900%180%20204949111111
MergeSort1900%220%141434343311
LightWeightResizableGSet1840%160%18184444101011
SemaphoredDelegatingExecutor1830%20%16165656151511
TestIndexedSort.SampleSortable1800%60%111134348811
TestGenericsUtil1790%40%101047478811
CpuTimeTracker1790%80%9933335511
TestLightWeightGSet1790%180%141440405511
Preconditions1780%220%27276969161611
LightWeightGSet.SetIterator1780%220%181835357711
AsyncDiskService1740%120%121237376611
TestShutdownHookManager.Hook1680%80%8837374411
ComparableVersion.StringItem1610%180%181830307711
TestDirectBufferPool1570%60%7738384411
TestProtoUtil1570%40%7722225511
HeapSort1530%180%131325254411
TestOptions1510%n/a3311113311
Classpath1490%160%111137373311
ComparableVersion.ListItem1450%300%212134345511
TestExitUtil1450%n/a9959599911
LimitInputStream1440%160%151536367711
ConfigurationHelper1410%100%7722222211
XMLUtils1400%20%101042429911
FileBasedIPList1390%140%121235355511
TestDiskCheckerWithDiskIo1340%20%9932328811
TestIntrusiveCollection1310%n/a5538385511
ProgramDriver1290%100%101028285511
Crc32PerformanceTest.new Thread() {...}1220%20%3315152211
NodeInfo1180%60%121229299911
TestCloseableReferenceCount1170%n/a8840408811
TestFastNumberFormat1160%20%3313132211
ReadWriteDiskValidator1150%60%6635353311
ToolRunner1130%180%141430305511
TestDurationInfo1120%60%7723234411
TestNativeLibraryChecker1120%100%101031315511
ThreadUtil1090%100%111131316611
TestMRCJCRunJar1080%40%6626264411
TestClassUtil1050%n/a3331313311
TestJsonSerialization.KeyVal1030%100%141425259911
TestLimitInputStream1020%n/a4419194411
SequentialNumber1020%120%141425258811
ServletUtil1020%60%101019197711
PlatformName1010%60%101018187711
StopWatch1000%80%14142828101011
CloseableReferenceCount990%140%141422227711
SignalLogger980%40%5522223311
BlockingThreadPoolExecutorService980%20%8823237711
UTF8ByteArrayUtils940%160%131324245511
TestIndexedSort.MeasuredSortable910%40%9916167711
TestIntrusiveCollection.SimpleElement910%n/a8820208811
DirectBufferPool910%120%101025254411
DurationInfo890%100%111119196611
TestUTF8ByteArrayUtils870%n/a4421214411
JvmPauseMonitor.Monitor860%60%5522222211
TestMachineList.TestAddressFactory850%60%7716164411
DataChecksum.Type830%40%5514143311
IntrusiveCollection.IntrusiveIterator820%100%9919194411
CombinedIPWhiteList820%100%8818183311
Shell.ShellCommandExecutor819553%9743%1020154041201
TestAutoCloseableLock810%n/a4428284411
TestPureJavaCrc32.PerformanceTest.new Thread() {...}780%20%3310102211
IntrusiveCollection.new IntrusiveCollection.Element() {...}780%100%141417179911
InstrumentedReadLock770%60%8818185511
CombinedIPList760%80%7716163311
ClassUtil760%60%7717174411
TestStringInterner750%n/a4422224411
ComparableVersion.IntegerItem740%80%121218187711
TestAsyncDiskService740%40%5519193311
GenericsUtil740%80%111120207711
NativeCrc320%20%8817177711
TestLightWeightCache.IntEntry0%60%121215159911
InstrumentedWriteLock0%60%7717174411
CacheableIPList0%80%9920205511
DiskValidatorFactory0%80%7718183311
OperationDuration0%n/a8814148811
TestCpuTimeTracker0%60%5520202211
FakeTimer0%n/a7717177711
TestShutdownThreadsHelper0%20%4416163311
ShutdownThreadsHelper0%60%9920206611
ShutdownHookManager.HookEntry0%60%111119198811
TestStopWatch0%n/a4423234411
ProcessUtils0%100%8817173311
GSetByHashMap0%20%101014149911
TestProgress0%n/a2213132211
NativeCodeLoader0%60%5518182211
TestDiskCheckerWithDiskIo.TestFileIoProvider0%40%5513133311
JvmPauseMonitor.GcTimes0%n/a4410104411
GcTimeMonitor.Builder0%n/a6614146611
TestGSet.IntElement0%40%9911117711
BlockingThreadPoolExecutorService.new ThreadFactory() {...}0%n/a22772211
TestShell.Command0%20%55994411
TestLightWeightResizableGSet.TestKey0%60%8814145511
Daemon0%n/a4413134411
TestNativeCodeLoader0%100%9917174411
ExitUtil.ExitException0%20%6614145511
ExitUtil.HaltException0%20%6614145511
Options0%40%55883311
AutoCloseableLock0%20%9916168811
ShutdownHookManager.new Thread() {...}0%20%3311112211
Crc32PerformanceTest.Crc32.NativeC0%20%4410103311
GcTimeMonitor.GcData0%n/a8815158811
FastNumberFormat0%80%6611112211
Crc32PerformanceTest.Crc32.AbstractCrc320%40%44992211
ProgramDriver.ProgramDescription0%n/a4411114411
InstrumentedLock.SuppressedStats0%20%4411113311
StringInterner0%60%8812125511
PrintJarMainClass0%40%4413132211
StringUtils.new Runnable() {...}0%n/a22442211
TestStringUtils.new Runnable() {...}0%n/a2213132211
TestInstrumentedReadWriteLock.new InstrumentedReadLock() {...}0%n/a22552211
TestInstrumentedReadWriteLock.new InstrumentedReadLock() {...}0%n/a22552211
TestInstrumentedReadWriteLock.new InstrumentedWriteLock() {...}0%n/a22552211
Waitable0%40%7712125511
TestGSet.IntData0%20%44773311
TestInstrumentedLock.new InstrumentedLock() {...}0%n/a22552211
TestInstrumentedLock.new InstrumentedLock() {...}0%n/a22552211
TestLightWeightCache.IntData0%20%44773311
SignalLogger.Handler0%n/a22882211
InstrumentedReadWriteLock0%n/a33773311
DataChecksum.Java9Crc32CFactory0%20%3314142211
TestBasicDiskValidator0%40%4412122211
Hello0%n/a22882211
HostsFileReader.HostDetails0%n/a6611116611
Shell.new Thread() {...}40%516%357120201
Shell.ExitCodeException0%n/a33993311
Crc32PerformanceTest.BenchResult0%20%4411113311
Shell.ShellTimeoutTimerTask0%40%4411112211
TestInstrumentedReadWriteLock.new InstrumentedWriteLock() {...}0%n/a22442211
TestInstrumentedReadWriteLock.new InstrumentedReadLock() {...}0%n/a22442211
TestConfigurationHelper.SimpleEnum0%n/a11111111
TestSysInfoLinux.FakeLinuxResourceCalculatorPlugin0%n/a44774411
TestInstrumentedLock.new InstrumentedLock() {...}0%n/a33773311
TestMRCJCReflectionUtils0%n/a33993311
BlockingThreadPoolExecutorService.new ThreadFactory() {...}0%40%44772211
TestInstrumentedReadWriteLock.new AutoCloseableLock() {...}0%n/a33773311
TestSysInfoWindows.SysInfoWindowsMock0%n/a55995511
TestIdentityHashStore.Key0%20%44883311
RateLimitingFactory.RestrictedRateLimiting0%20%33772211
ChunkedArrayList.new Iterator() {...}0%n/a44664411
TestLightWeightResizableGSet.TestElement0%n/a5510105511
TestDiskValidatorFactory0%n/a3310103311
TestGenericsUtil.GenericClass0%n/a33663311
LightWeightCache.new Comparator() {...}0%40%44442211
ReflectionUtils.CopyInCopyOutBuffer0%n/a22552211
LightWeightGSet.Values0%n/a55665511
TestAsyncDiskService.ExampleTask0%n/a22662211
TestInstrumentedLock.new Thread() {...}0%n/a22442211
LightWeightCache.new Iterator() {...}0%n/a44444411
ClassLoaderCheck0%80%66662211
InstrumentedLock.SuppressedSnapshot0%n/a33883311
RateLimitingFactory0%20%44663311
SysInfo0%40%44662211
TestSignalLogger0%n/a3310103311
TestPureJavaCrc32C0%n/a22772211
TestTime0%n/a33663311
TestLightWeightGSet.TestElement0%n/a44884411
SemaphoredDelegatingExecutor.CallableWithPermitRelease0%n/a22552211
Time40%n/a57585701
TestShell.new Supplier() {...}0%20%33222211
TestShell.new Supplier() {...}0%20%33222211
TestAutoCloseableLock.new Thread() {...}0%n/a22442211
TestAutoCloseableLock.new Thread() {...}0%n/a22442211
TestIdentityHashStore.new IdentityHashStore.Visitor() {...}0%n/a22332211
TestIdentityHashStore.new IdentityHashStore.Visitor() {...}0%n/a22332211
TestReflectionUtils.new Thread() {...}0%n/a22662211
SemaphoredDelegatingExecutor.RunnableWithPermitRelease0%n/a22662211
VersionUtil0%n/a22442211
TestInstrumentedReadWriteLock.new Thread() {...}0%n/a22442211
TestShell.new Thread() {...}0%n/a22552211
TestShell.new Thread() {...}0%n/a22552211
ZKUtil.ZKAuthInfo0%n/a33663311
TestIdentityHashStore.new IdentityHashStore.Visitor() {...}0%n/a22332211
TestIdentityHashStore.new IdentityHashStore.Visitor() {...}0%n/a22332211
ConfTest.new FileFilter() {...}0%40%44222211
TestConfigurationHelper.CaseConflictingEnum0%n/a11111111
Crc32PerformanceTest.Crc32.Native0%n/a33443311
TestIdentityHashStore.new IdentityHashStore.Visitor() {...}0%n/a22332211
TestInstrumentedLock.new Thread() {...}0%n/a22332211
TestInstrumentedReadWriteLock.new Thread() {...}0%n/a22332211
TestInstrumentedReadWriteLock.new Thread() {...}0%n/a22332211
TestInstrumentedReadWriteLock.new Thread() {...}0%n/a22332211
RunJar.new Runnable() {...}0%n/a22332211
AsyncDiskService.new ThreadFactory() {...}0%n/a22222211
TestShutdownThreadsHelper.new Runnable() {...}0%n/a22662211
TestInstrumentedReadWriteLock.new Timer() {...}0%n/a22222211
TestInstrumentedReadWriteLock.new Timer() {...}0%n/a22222211
TestLimitInputStream.RandomInputStream0%n/a22332211
TestInstrumentedLock.new Timer() {...}0%n/a22222211
TestInstrumentedLock.new Timer() {...}0%n/a22222211
TestInstrumentedReadWriteLock.new Timer() {...}0%n/a22222211
TestInstrumentedReadWriteLock.new Timer() {...}0%n/a22222211
ClassLoaderCheckMain0%n/a22552211
LambdaUtils0%n/a11551111
ShutdownHookManager.new Comparator() {...}0%n/a22222211
TestReflectionUtils.new TestReflectionUtils.Parent() {...}0%n/a22222211
MachineList.InetAddressFactory0%n/a33333311
TestFindClass.FailInStaticInit0%n/a22442211
TestPureJavaCrc32.PerformanceTest.BenchResult0%n/a11441111
Options.PathOption0%n/a22442211
BlockingThreadPoolExecutorService.new RejectedExecutionHandler() {...}0%n/a22442211
TestFindClass.FailInConstructor0%n/a11441111
Timer0%n/a44444411
Options.FSDataInputStreamOption0%n/a22442211
ReflectionUtils.new Comparator() {...}0%n/a22222211
Options.ClassOption0%n/a22442211
DiskChecker.DefaultFileIoProvider0%n/a22332211
DiskChecker.DiskErrorException0%n/a22442211
TestIdentityHashStore.new IdentityHashStore.Visitor() {...}0%n/a22332211
Options.BooleanOption0%n/a22442211
Crc32PerformanceTest.Crc32.Zip0%n/a33333311
Options.ProgressableOption0%n/a22442211
Options.StringOption0%n/a22442211
Options.IntegerOption0%n/a22442211
TestReflectionUtils.Parent0%n/a22222211
Options.FSDataOutputStreamOption0%n/a22442211
Options.LongOption0%n/a22442211
Crc32PerformanceTest.Crc32.PureJavaC0%n/a33333311
Crc32PerformanceTest.Crc32.PureJava0%n/a33333311
TestFindClass.BadToStringClass0%n/a22332211
ReflectionUtils.new ThreadLocal() {...}0%n/a22222211
TestTime.new ThreadLocal() {...}0%n/a22222211
Daemon.DaemonFactory0%n/a22222211
DataChecksum.ChecksumNull0%n/a55555511
GcTimeMonitor.TsAndData0%n/a11331111
PerformanceAdvisory0%n/a22332211
Crc32PerformanceTest.Crc32.ZipC0%n/a33333311
BasicDiskValidator0%n/a22332211
Time.new ThreadLocal() {...}37%n/a12121201
InvalidChecksumSizeException0%n/a11221111
GSet0%n/a11111111
DiskChecker.DiskOutOfSpaceException0%n/a11221111
TestMRCJCReflectionUtils.JobConfigurableOb0%n/a11221111
ZKUtil.BadAclFormatException0%n/a11221111
ZKUtil.BadAuthFormatException0%n/a11221111
PlatformName.SystemClassAccessor0%n/a11111111
ClassLoaderCheckThird0%n/a11111111
TestReflectionUtils.NoDefaultCtor0%n/a11111111
TestConfigurationHelper.EmptyEnum0%n/a11111111
ClassLoaderCheckSecond0%n/a11111111
TestFindClass.NoEmptyConstructor0%n/a11221111
RateLimitingFactory.NoRateLimiting0%n/a11111111
Shell.OSType100%n/a01070101
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