Path	Lines of Code
core/src/main/java/org/apache/spark/JobExecutionStatus.java	11
core/src/main/java/org/apache/spark/SparkExecutorInfo.java	12
core/src/main/java/org/apache/spark/SparkFirehoseListener.java	157
core/src/main/java/org/apache/spark/SparkJobInfo.java	7
core/src/main/java/org/apache/spark/SparkStageInfo.java	12
core/src/main/java/org/apache/spark/api/java/JavaFutureAction.java	6
core/src/main/java/org/apache/spark/api/java/Optional.java	67
core/src/main/java/org/apache/spark/api/java/StorageLevels.java	25
core/src/main/java/org/apache/spark/api/plugin/DriverPlugin.java	16
core/src/main/java/org/apache/spark/api/plugin/ExecutorPlugin.java	12
core/src/main/java/org/apache/spark/api/plugin/PluginContext.java	17
core/src/main/java/org/apache/spark/api/plugin/SparkPlugin.java	7
core/src/main/java/org/apache/spark/api/resource/ResourceDiscoveryPlugin.java	10
core/src/main/java/org/apache/spark/io/NioBufferedFileInputStream.java	116
core/src/main/java/org/apache/spark/io/ReadAheadInputStream.java	295
core/src/main/java/org/apache/spark/memory/MemoryConsumer.java	71
core/src/main/java/org/apache/spark/memory/SparkOutOfMemoryError.java	23
core/src/main/java/org/apache/spark/memory/TaskMemoryManager.java	315
core/src/main/java/org/apache/spark/memory/TooLargePageException.java	6
core/src/main/java/org/apache/spark/package-info.java	1
core/src/main/java/org/apache/spark/serializer/DummySerializerInstance.java	54
core/src/main/java/org/apache/spark/shuffle/api/ShuffleDataIO.java	7
core/src/main/java/org/apache/spark/shuffle/api/ShuffleDriverComponents.java	13
core/src/main/java/org/apache/spark/shuffle/api/ShuffleExecutorComponents.java	18
core/src/main/java/org/apache/spark/shuffle/api/ShuffleMapOutputWriter.java	10
core/src/main/java/org/apache/spark/shuffle/api/ShufflePartitionWriter.java	13
core/src/main/java/org/apache/spark/shuffle/api/SingleSpillShuffleMapOutputWriter.java	11
core/src/main/java/org/apache/spark/shuffle/api/WritableByteChannelWrapper.java	8
core/src/main/java/org/apache/spark/shuffle/api/metadata/MapOutputCommitMessage.java	26
core/src/main/java/org/apache/spark/shuffle/api/metadata/MapOutputMetadata.java	3
core/src/main/java/org/apache/spark/shuffle/checksum/ShuffleChecksumSupport.java	23
core/src/main/java/org/apache/spark/shuffle/sort/BypassMergeSortShuffleWriter.java	228
core/src/main/java/org/apache/spark/shuffle/sort/PackedRecordPointer.java	30
core/src/main/java/org/apache/spark/shuffle/sort/ShuffleExternalSorter.java	275
core/src/main/java/org/apache/spark/shuffle/sort/ShuffleInMemorySorter.java	116
core/src/main/java/org/apache/spark/shuffle/sort/ShuffleSortDataFormat.java	49
core/src/main/java/org/apache/spark/shuffle/sort/SpillInfo.java	13
core/src/main/java/org/apache/spark/shuffle/sort/UnsafeShuffleWriter.java	423
core/src/main/java/org/apache/spark/shuffle/sort/io/LocalDiskShuffleDataIO.java	19
core/src/main/java/org/apache/spark/shuffle/sort/io/LocalDiskShuffleDriverComponents.java	24
core/src/main/java/org/apache/spark/shuffle/sort/io/LocalDiskShuffleExecutorComponents.java	62
core/src/main/java/org/apache/spark/shuffle/sort/io/LocalDiskShuffleMapOutputWriter.java	220
core/src/main/java/org/apache/spark/shuffle/sort/io/LocalDiskSingleSpillMapOutputWriter.java	32
core/src/main/java/org/apache/spark/status/api/v1/ApplicationStatus.java	9
core/src/main/java/org/apache/spark/status/api/v1/StageStatus.java	12
core/src/main/java/org/apache/spark/status/api/v1/TaskSorting.java	25
core/src/main/java/org/apache/spark/status/api/v1/TaskStatus.java	12
core/src/main/java/org/apache/spark/storage/TimeTrackingOutputStream.java	45
core/src/main/java/org/apache/spark/unsafe/map/BytesToBytesMap.java	590
core/src/main/java/org/apache/spark/unsafe/map/HashMapGrowthStrategy.java	15
core/src/main/java/org/apache/spark/util/ChildFirstURLClassLoader.java	43
core/src/main/java/org/apache/spark/util/EnumUtil.java	20
core/src/main/java/org/apache/spark/util/MutableURLClassLoader.java	15
core/src/main/java/org/apache/spark/util/ParentClassLoader.java	17
core/src/main/java/org/apache/spark/util/collection/TimSort.java	470
core/src/main/java/org/apache/spark/util/collection/unsafe/sort/PrefixComparator.java	6
core/src/main/java/org/apache/spark/util/collection/unsafe/sort/PrefixComparators.java	124
core/src/main/java/org/apache/spark/util/collection/unsafe/sort/RadixSort.java	163
core/src/main/java/org/apache/spark/util/collection/unsafe/sort/RecordComparator.java	10
core/src/main/java/org/apache/spark/util/collection/unsafe/sort/RecordPointerAndKeyPrefix.java	5
core/src/main/java/org/apache/spark/util/collection/unsafe/sort/UnsafeExternalSorter.java	582
core/src/main/java/org/apache/spark/util/collection/unsafe/sort/UnsafeInMemorySorter.java	260
core/src/main/java/org/apache/spark/util/collection/unsafe/sort/UnsafeSortDataFormat.java	55
core/src/main/java/org/apache/spark/util/collection/unsafe/sort/UnsafeSorterIterator.java	12
core/src/main/java/org/apache/spark/util/collection/unsafe/sort/UnsafeSorterSpillMerger.java	67
core/src/main/java/org/apache/spark/util/collection/unsafe/sort/UnsafeSorterSpillReader.java	123
core/src/main/java/org/apache/spark/util/collection/unsafe/sort/UnsafeSorterSpillWriter.java	105
core/src/main/protobuf/buf.yaml	7
core/src/main/protobuf/org/apache/spark/status/protobuf/store_types.proto	740
core/src/main/resources/org/apache/spark/ui/static/d3-flamegraph.css	41
core/src/main/resources/org/apache/spark/ui/static/dataTables.rowsGroup.js	128
core/src/main/resources/org/apache/spark/ui/static/environmentpage.js	40
core/src/main/resources/org/apache/spark/ui/static/executorspage-template.html	140
core/src/main/resources/org/apache/spark/ui/static/executorspage.js	710
core/src/main/resources/org/apache/spark/ui/static/flamegraph.js	3
core/src/main/resources/org/apache/spark/ui/static/historypage-common.js	8
core/src/main/resources/org/apache/spark/ui/static/historypage-template.html	63
core/src/main/resources/org/apache/spark/ui/static/historypage.js	209
core/src/main/resources/org/apache/spark/ui/static/initialize-tooltips.js	3
core/src/main/resources/org/apache/spark/ui/static/log-view.js	105
core/src/main/resources/org/apache/spark/ui/static/scroll-button.js	27
core/src/main/resources/org/apache/spark/ui/static/sorttable.js	352
core/src/main/resources/org/apache/spark/ui/static/spark-dag-viz.css	107
core/src/main/resources/org/apache/spark/ui/static/spark-dag-viz.js	362
core/src/main/resources/org/apache/spark/ui/static/stagepage.js	1051
core/src/main/resources/org/apache/spark/ui/static/stagespage-template.html	122
core/src/main/resources/org/apache/spark/ui/static/streaming-page.css	38
core/src/main/resources/org/apache/spark/ui/static/streaming-page.js	241
core/src/main/resources/org/apache/spark/ui/static/structured-streaming-page.js	110
core/src/main/resources/org/apache/spark/ui/static/table.js	77
core/src/main/resources/org/apache/spark/ui/static/timeline-view.css	208
core/src/main/resources/org/apache/spark/ui/static/timeline-view.js	270
core/src/main/resources/org/apache/spark/ui/static/utils.js	239
core/src/main/resources/org/apache/spark/ui/static/webui-dataTables.css	39
core/src/main/resources/org/apache/spark/ui/static/webui.css	403
core/src/main/resources/org/apache/spark/ui/static/webui.js	77
core/src/main/scala/org/apache/spark/Aggregator.scala	32
core/src/main/scala/org/apache/spark/BarrierCoordinator.scala	149
core/src/main/scala/org/apache/spark/BarrierTaskContext.scala	165
core/src/main/scala/org/apache/spark/BarrierTaskInfo.scala	5
core/src/main/scala/org/apache/spark/ContextAwareIterator.scala	10
core/src/main/scala/org/apache/spark/ContextCleaner.scala	194
core/src/main/scala/org/apache/spark/Dependency.scala	126
core/src/main/scala/org/apache/spark/ExecutorAllocationClient.scala	43
core/src/main/scala/org/apache/spark/ExecutorAllocationManager.scala	654
core/src/main/scala/org/apache/spark/FutureAction.scala	152
core/src/main/scala/org/apache/spark/HeartbeatReceiver.scala	147
core/src/main/scala/org/apache/spark/Heartbeater.scala	21
core/src/main/scala/org/apache/spark/InternalAccumulator.scala	55
core/src/main/scala/org/apache/spark/InterruptibleIterator.scala	11
core/src/main/scala/org/apache/spark/JobArtifactSet.scala	56
core/src/main/scala/org/apache/spark/MapOutputStatistics.scala	2
core/src/main/scala/org/apache/spark/MapOutputTracker.scala	1131
core/src/main/scala/org/apache/spark/Partition.scala	6
core/src/main/scala/org/apache/spark/PartitionEvaluator.scala	7
core/src/main/scala/org/apache/spark/PartitionEvaluatorFactory.scala	8
core/src/main/scala/org/apache/spark/Partitioner.scala	242
core/src/main/scala/org/apache/spark/SSLOptions.scala	213
core/src/main/scala/org/apache/spark/SecurityManager.scala	251
core/src/main/scala/org/apache/spark/SerializableWritable.scala	23
core/src/main/scala/org/apache/spark/SparkConf.scala	505
core/src/main/scala/org/apache/spark/SparkContext.scala	1923
core/src/main/scala/org/apache/spark/SparkEnv.scala	414
core/src/main/scala/org/apache/spark/SparkFileAlreadyExistsException.scala	12
core/src/main/scala/org/apache/spark/SparkFiles.scala	12
core/src/main/scala/org/apache/spark/SparkStatusTracker.scala	55
core/src/main/scala/org/apache/spark/StatusAPIImpl.scala	26
core/src/main/scala/org/apache/spark/TaskContext.scala	99
core/src/main/scala/org/apache/spark/TaskContextImpl.scala	191
core/src/main/scala/org/apache/spark/TaskEndReason.scala	138
core/src/main/scala/org/apache/spark/TaskKilledException.scala	6
core/src/main/scala/org/apache/spark/TaskNotSerializableException.scala	2
core/src/main/scala/org/apache/spark/TaskOutputFileAlreadyExistException.scala	2
core/src/main/scala/org/apache/spark/TaskState.scala	8
core/src/main/scala/org/apache/spark/TestUtils.scala	309
core/src/main/scala/org/apache/spark/api/java/JavaDoubleRDD.scala	82
core/src/main/scala/org/apache/spark/api/java/JavaHadoopRDD.scala	20
core/src/main/scala/org/apache/spark/api/java/JavaNewHadoopRDD.scala	20
core/src/main/scala/org/apache/spark/api/java/JavaPairRDD.scala	421
core/src/main/scala/org/apache/spark/api/java/JavaRDD.scala	89
core/src/main/scala/org/apache/spark/api/java/JavaRDDLike.scala	286
core/src/main/scala/org/apache/spark/api/java/JavaSparkContext.scala	260
core/src/main/scala/org/apache/spark/api/java/JavaSparkStatusTracker.scala	9
core/src/main/scala/org/apache/spark/api/java/JavaUtils.scala	65
core/src/main/scala/org/apache/spark/api/java/package-info.java	1
core/src/main/scala/org/apache/spark/api/java/package.scala	3
core/src/main/scala/org/apache/spark/api/python/Py4JServer.scala	41
core/src/main/scala/org/apache/spark/api/python/PythonGatewayServer.scala	41
core/src/main/scala/org/apache/spark/api/python/PythonHadoopUtil.scala	116
core/src/main/scala/org/apache/spark/api/python/PythonPartitioner.scala	20
core/src/main/scala/org/apache/spark/api/python/PythonRDD.scala	687
core/src/main/scala/org/apache/spark/api/python/PythonRunner.scala	733
core/src/main/scala/org/apache/spark/api/python/PythonUtils.scala	137
core/src/main/scala/org/apache/spark/api/python/PythonWorkerFactory.scala	399
core/src/main/scala/org/apache/spark/api/python/PythonWorkerUtils.scala	118
core/src/main/scala/org/apache/spark/api/python/SerDeUtil.scala	159
core/src/main/scala/org/apache/spark/api/python/StreamingPythonRunner.scala	123
core/src/main/scala/org/apache/spark/api/r/BaseRRunner.scala	247
core/src/main/scala/org/apache/spark/api/r/JVMObjectTracker.scala	25
core/src/main/scala/org/apache/spark/api/r/RAuthHelper.scala	16
core/src/main/scala/org/apache/spark/api/r/RBackend.scala	132
core/src/main/scala/org/apache/spark/api/r/RBackendAuthHandler.scala	26
core/src/main/scala/org/apache/spark/api/r/RBackendHandler.scala	198
core/src/main/scala/org/apache/spark/api/r/RRDD.scala	119
core/src/main/scala/org/apache/spark/api/r/RRunner.scala	130
core/src/main/scala/org/apache/spark/api/r/RUtils.scala	63
core/src/main/scala/org/apache/spark/api/r/SerDe.scala	362
core/src/main/scala/org/apache/spark/broadcast/Broadcast.scala	46
core/src/main/scala/org/apache/spark/broadcast/BroadcastFactory.scala	13
core/src/main/scala/org/apache/spark/broadcast/BroadcastManager.scala	48
core/src/main/scala/org/apache/spark/broadcast/TorrentBroadcast.scala	255
core/src/main/scala/org/apache/spark/broadcast/TorrentBroadcastFactory.scala	17
core/src/main/scala/org/apache/spark/broadcast/package-info.java	1
core/src/main/scala/org/apache/spark/broadcast/package.scala	3
core/src/main/scala/org/apache/spark/deploy/ApplicationDescription.scala	20
core/src/main/scala/org/apache/spark/deploy/Client.scala	219
core/src/main/scala/org/apache/spark/deploy/ClientArguments.scala	85
core/src/main/scala/org/apache/spark/deploy/Command.scala	10
core/src/main/scala/org/apache/spark/deploy/DeployMessage.scala	147
core/src/main/scala/org/apache/spark/deploy/DriverDescription.scala	11
core/src/main/scala/org/apache/spark/deploy/DriverTimeoutPlugin.scala	34
core/src/main/scala/org/apache/spark/deploy/ExecutorDescription.scala	13
core/src/main/scala/org/apache/spark/deploy/ExecutorFailureTracker.scala	64
core/src/main/scala/org/apache/spark/deploy/ExecutorState.scala	7
core/src/main/scala/org/apache/spark/deploy/ExternalShuffleService.scala	129
core/src/main/scala/org/apache/spark/deploy/ExternalShuffleServiceSource.scala	12
core/src/main/scala/org/apache/spark/deploy/FaultToleranceTest.scala	329
core/src/main/scala/org/apache/spark/deploy/JsonProtocol.scala	161
core/src/main/scala/org/apache/spark/deploy/LocalSparkCluster.scala	78
core/src/main/scala/org/apache/spark/deploy/PythonRunner.scala	122
core/src/main/scala/org/apache/spark/deploy/RPackageUtils.scala	196
core/src/main/scala/org/apache/spark/deploy/RRunner.scala	73
core/src/main/scala/org/apache/spark/deploy/SparkApplication.scala	19
core/src/main/scala/org/apache/spark/deploy/SparkCuratorUtil.scala	42
core/src/main/scala/org/apache/spark/deploy/SparkHadoopUtil.scala	328
core/src/main/scala/org/apache/spark/deploy/SparkSubmit.scala	883
core/src/main/scala/org/apache/spark/deploy/SparkSubmitArguments.scala	510
core/src/main/scala/org/apache/spark/deploy/StandaloneResourceUtils.scala	111
core/src/main/scala/org/apache/spark/deploy/Utils.scala	73
core/src/main/scala/org/apache/spark/deploy/client/StandaloneAppClient.scala	236
core/src/main/scala/org/apache/spark/deploy/client/StandaloneAppClientListener.scala	13
core/src/main/scala/org/apache/spark/deploy/history/ApplicationCache.scala	226
core/src/main/scala/org/apache/spark/deploy/history/ApplicationHistoryProvider.scala	39
core/src/main/scala/org/apache/spark/deploy/history/BasicEventFilterBuilder.scala	122
core/src/main/scala/org/apache/spark/deploy/history/EventFilter.scala	60
core/src/main/scala/org/apache/spark/deploy/history/EventLogFileCompactor.scala	128
core/src/main/scala/org/apache/spark/deploy/history/EventLogFileReaders.scala	180
core/src/main/scala/org/apache/spark/deploy/history/EventLogFileWriters.scala	273
core/src/main/scala/org/apache/spark/deploy/history/FsHistoryProvider.scala	1222
core/src/main/scala/org/apache/spark/deploy/history/HistoryAppStatusStore.scala	55
core/src/main/scala/org/apache/spark/deploy/history/HistoryPage.scala	91
core/src/main/scala/org/apache/spark/deploy/history/HistoryServer.scala	203
core/src/main/scala/org/apache/spark/deploy/history/HistoryServerArguments.scala	73
core/src/main/scala/org/apache/spark/deploy/history/HistoryServerDiskManager.scala	225
core/src/main/scala/org/apache/spark/deploy/history/HistoryServerMemoryManager.scala	57
core/src/main/scala/org/apache/spark/deploy/history/HybridStore.scala	115
core/src/main/scala/org/apache/spark/deploy/history/LogPage.scala	52
core/src/main/scala/org/apache/spark/deploy/master/ApplicationInfo.scala	150
core/src/main/scala/org/apache/spark/deploy/master/ApplicationSource.scala	17
core/src/main/scala/org/apache/spark/deploy/master/ApplicationState.scala	5
core/src/main/scala/org/apache/spark/deploy/master/DriverInfo.scala	28
core/src/main/scala/org/apache/spark/deploy/master/DriverState.scala	5
core/src/main/scala/org/apache/spark/deploy/master/ExecutorDesc.scala	29
core/src/main/scala/org/apache/spark/deploy/master/ExecutorResourceDescription.scala	6
core/src/main/scala/org/apache/spark/deploy/master/FileSystemPersistenceEngine.scala	66
core/src/main/scala/org/apache/spark/deploy/master/LeaderElectionAgent.scala	16
core/src/main/scala/org/apache/spark/deploy/master/Master.scala	1095
core/src/main/scala/org/apache/spark/deploy/master/MasterArguments.scala	61
core/src/main/scala/org/apache/spark/deploy/master/MasterMessages.scala	11
core/src/main/scala/org/apache/spark/deploy/master/MasterSource.scala	19
core/src/main/scala/org/apache/spark/deploy/master/PersistenceEngine.scala	40
core/src/main/scala/org/apache/spark/deploy/master/RecoveryModeFactory.scala	45
core/src/main/scala/org/apache/spark/deploy/master/RecoveryState.scala	5
core/src/main/scala/org/apache/spark/deploy/master/RocksDBPersistenceEngine.scala	59
core/src/main/scala/org/apache/spark/deploy/master/WorkerInfo.scala	124
core/src/main/scala/org/apache/spark/deploy/master/WorkerState.scala	5
core/src/main/scala/org/apache/spark/deploy/master/ZooKeeperLeaderElectionAgent.scala	57
core/src/main/scala/org/apache/spark/deploy/master/ZooKeeperPersistenceEngine.scala	48
core/src/main/scala/org/apache/spark/deploy/master/ui/ApplicationPage.scala	140
core/src/main/scala/org/apache/spark/deploy/master/ui/EnvironmentPage.scala	133
core/src/main/scala/org/apache/spark/deploy/master/ui/LogPage.scala	51
core/src/main/scala/org/apache/spark/deploy/master/ui/MasterPage.scala	340
core/src/main/scala/org/apache/spark/deploy/master/ui/MasterWebUI.scala	98
core/src/main/scala/org/apache/spark/deploy/rest/RestSubmissionClient.scala	439
core/src/main/scala/org/apache/spark/deploy/rest/RestSubmissionServer.scala	268
core/src/main/scala/org/apache/spark/deploy/rest/StandaloneRestServer.scala	191
core/src/main/scala/org/apache/spark/deploy/rest/SubmitRestProtocolException.scala	7
core/src/main/scala/org/apache/spark/deploy/rest/SubmitRestProtocolMessage.scala	70
core/src/main/scala/org/apache/spark/deploy/rest/SubmitRestProtocolRequest.scala	44
core/src/main/scala/org/apache/spark/deploy/rest/SubmitRestProtocolResponse.scala	62
core/src/main/scala/org/apache/spark/deploy/security/HBaseDelegationTokenProvider.scala	86
core/src/main/scala/org/apache/spark/deploy/security/HadoopDelegationTokenManager.scala	201
core/src/main/scala/org/apache/spark/deploy/security/HadoopFSDelegationTokenProvider.scala	150
core/src/main/scala/org/apache/spark/deploy/worker/CommandUtils.scala	81
core/src/main/scala/org/apache/spark/deploy/worker/DriverRunner.scala	201
core/src/main/scala/org/apache/spark/deploy/worker/DriverWrapper.scala	57
core/src/main/scala/org/apache/spark/deploy/worker/ExecutorRunner.scala	152
core/src/main/scala/org/apache/spark/deploy/worker/Worker.scala	801
core/src/main/scala/org/apache/spark/deploy/worker/WorkerArguments.scala	117
core/src/main/scala/org/apache/spark/deploy/worker/WorkerSource.scala	22
core/src/main/scala/org/apache/spark/deploy/worker/WorkerWatcher.scala	49
core/src/main/scala/org/apache/spark/deploy/worker/ui/LogPage.scala	141
core/src/main/scala/org/apache/spark/deploy/worker/ui/WorkerPage.scala	192
core/src/main/scala/org/apache/spark/deploy/worker/ui/WorkerWebUI.scala	31
core/src/main/scala/org/apache/spark/errors/SparkCoreErrors.scala	416
core/src/main/scala/org/apache/spark/executor/CoarseGrainedExecutorBackend.scala	486
core/src/main/scala/org/apache/spark/executor/CommitDeniedException.scala	10
core/src/main/scala/org/apache/spark/executor/Executor.scala	952
core/src/main/scala/org/apache/spark/executor/ExecutorBackend.scala	6
core/src/main/scala/org/apache/spark/executor/ExecutorClassLoader.scala	181
core/src/main/scala/org/apache/spark/executor/ExecutorExitCode.scala	37
core/src/main/scala/org/apache/spark/executor/ExecutorLogUrlHandler.scala	60
core/src/main/scala/org/apache/spark/executor/ExecutorMetrics.scala	52
core/src/main/scala/org/apache/spark/executor/ExecutorMetricsPoller.scala	97
core/src/main/scala/org/apache/spark/executor/ExecutorMetricsSource.scala	25
core/src/main/scala/org/apache/spark/executor/ExecutorSource.scala	110
core/src/main/scala/org/apache/spark/executor/InputMetrics.scala	19
core/src/main/scala/org/apache/spark/executor/OutputMetrics.scala	17
core/src/main/scala/org/apache/spark/executor/ProcfsMetricsGetter.scala	126
core/src/main/scala/org/apache/spark/executor/ShuffleReadMetrics.scala	179
core/src/main/scala/org/apache/spark/executor/ShuffleWriteMetrics.scala	22
core/src/main/scala/org/apache/spark/executor/TaskMetrics.scala	207
core/src/main/scala/org/apache/spark/executor/package-info.java	1
core/src/main/scala/org/apache/spark/executor/package.scala	2
core/src/main/scala/org/apache/spark/input/FixedLengthBinaryInputFormat.scala	40
core/src/main/scala/org/apache/spark/input/FixedLengthBinaryRecordReader.scala	68
core/src/main/scala/org/apache/spark/input/PortableDataStream.scala	127
core/src/main/scala/org/apache/spark/input/WholeTextFileInputFormat.scala	34
core/src/main/scala/org/apache/spark/input/WholeTextFileRecordReader.scala	76
core/src/main/scala/org/apache/spark/internal/config/Deploy.scala	117
core/src/main/scala/org/apache/spark/internal/config/History.scala	248
core/src/main/scala/org/apache/spark/internal/config/Kryo.scala	38
core/src/main/scala/org/apache/spark/internal/config/Network.scala	64
core/src/main/scala/org/apache/spark/internal/config/Python.scala	86
core/src/main/scala/org/apache/spark/internal/config/R.scala	23
core/src/main/scala/org/apache/spark/internal/config/SparkConfigProvider.scala	12
core/src/main/scala/org/apache/spark/internal/config/Status.scala	51
core/src/main/scala/org/apache/spark/internal/config/Streaming.scala	49
core/src/main/scala/org/apache/spark/internal/config/Tests.scala	59
core/src/main/scala/org/apache/spark/internal/config/UI.scala	217
core/src/main/scala/org/apache/spark/internal/config/Worker.scala	86
core/src/main/scala/org/apache/spark/internal/config/package.scala	2456
core/src/main/scala/org/apache/spark/internal/io/FileCommitProtocol.scala	76
core/src/main/scala/org/apache/spark/internal/io/HadoopMapRedCommitProtocol.scala	15
core/src/main/scala/org/apache/spark/internal/io/HadoopMapReduceCommitProtocol.scala	174
core/src/main/scala/org/apache/spark/internal/io/HadoopWriteConfigUtil.scala	18
core/src/main/scala/org/apache/spark/internal/io/SparkHadoopWriter.scala	252
core/src/main/scala/org/apache/spark/internal/io/SparkHadoopWriterUtils.scala	67
core/src/main/scala/org/apache/spark/internal/plugin/PluginContainer.scala	174
core/src/main/scala/org/apache/spark/internal/plugin/PluginContextImpl.scala	58
core/src/main/scala/org/apache/spark/internal/plugin/PluginEndpoint.scala	42
core/src/main/scala/org/apache/spark/io/CompressionCodec.scala	150
core/src/main/scala/org/apache/spark/io/MutableCheckedOutputStream.scala	21
core/src/main/scala/org/apache/spark/io/package-info.java	1
core/src/main/scala/org/apache/spark/io/package.scala	2
core/src/main/scala/org/apache/spark/launcher/LauncherBackend.scala	76
core/src/main/scala/org/apache/spark/launcher/SparkSubmitArgumentsParser.scala	2
core/src/main/scala/org/apache/spark/launcher/WorkerCommandBuilder.scala	17
core/src/main/scala/org/apache/spark/mapred/SparkHadoopMapRedUtil.scala	59
core/src/main/scala/org/apache/spark/memory/ExecutionMemoryPool.scala	76
core/src/main/scala/org/apache/spark/memory/MemoryManager.scala	130
core/src/main/scala/org/apache/spark/memory/MemoryPool.scala	23
core/src/main/scala/org/apache/spark/memory/StorageMemoryPool.scala	74
core/src/main/scala/org/apache/spark/memory/UnifiedMemoryManager.scala	142
core/src/main/scala/org/apache/spark/memory/package.scala	2
core/src/main/scala/org/apache/spark/metrics/ExecutorMetricType.scala	173
core/src/main/scala/org/apache/spark/metrics/MetricsConfig.scala	78
core/src/main/scala/org/apache/spark/metrics/MetricsSystem.scala	174
core/src/main/scala/org/apache/spark/metrics/sink/ConsoleSink.scala	34
core/src/main/scala/org/apache/spark/metrics/sink/CsvSink.scala	42
core/src/main/scala/org/apache/spark/metrics/sink/GraphiteSink.scala	67
core/src/main/scala/org/apache/spark/metrics/sink/JmxSink.scala	15
core/src/main/scala/org/apache/spark/metrics/sink/MetricsServlet.scala	33
core/src/main/scala/org/apache/spark/metrics/sink/PrometheusServlet.scala	92
core/src/main/scala/org/apache/spark/metrics/sink/Sink.scala	6
core/src/main/scala/org/apache/spark/metrics/sink/Slf4jSink.scala	34
core/src/main/scala/org/apache/spark/metrics/sink/StatsdReporter.scala	121
core/src/main/scala/org/apache/spark/metrics/sink/StatsdSink.scala	50
core/src/main/scala/org/apache/spark/metrics/sink/package.scala	2
core/src/main/scala/org/apache/spark/metrics/source/AccumulatorSource.scala	34
core/src/main/scala/org/apache/spark/metrics/source/JVMCPUSource.scala	20
core/src/main/scala/org/apache/spark/metrics/source/JvmSource.scala	12
core/src/main/scala/org/apache/spark/metrics/source/Source.scala	6
core/src/main/scala/org/apache/spark/metrics/source/StaticSources.scala	37
core/src/main/scala/org/apache/spark/metrics/source/package.scala	2
core/src/main/scala/org/apache/spark/network/BlockDataManager.scala	27
core/src/main/scala/org/apache/spark/network/BlockTransferService.scala	67
core/src/main/scala/org/apache/spark/network/netty/NettyBlockRpcServer.scala	149
core/src/main/scala/org/apache/spark/network/netty/NettyBlockTransferService.scala	179
core/src/main/scala/org/apache/spark/network/netty/SparkTransportConf.scala	30
core/src/main/scala/org/apache/spark/package.scala	12
core/src/main/scala/org/apache/spark/partial/ApproximateActionListener.scala	49
core/src/main/scala/org/apache/spark/partial/ApproximateEvaluator.scala	5
core/src/main/scala/org/apache/spark/partial/BoundedDouble.scala	15
core/src/main/scala/org/apache/spark/partial/CountEvaluator.scala	30
core/src/main/scala/org/apache/spark/partial/GroupedCountEvaluator.scala	28
core/src/main/scala/org/apache/spark/partial/MeanEvaluator.scala	33
core/src/main/scala/org/apache/spark/partial/PartialResult.scala	89
core/src/main/scala/org/apache/spark/partial/SumEvaluator.scala	45
core/src/main/scala/org/apache/spark/partial/package.scala	2
core/src/main/scala/org/apache/spark/paths/SparkPath.scala	16
core/src/main/scala/org/apache/spark/rdd/AsyncRDDActions.scala	84
core/src/main/scala/org/apache/spark/rdd/BinaryFileRDD.scala	36
core/src/main/scala/org/apache/spark/rdd/BlockRDD.scala	51
core/src/main/scala/org/apache/spark/rdd/CartesianRDD.scala	67
core/src/main/scala/org/apache/spark/rdd/CheckpointRDD.scala	10
core/src/main/scala/org/apache/spark/rdd/CoGroupedRDD.scala	122
core/src/main/scala/org/apache/spark/rdd/CoalescedRDD.scala	221
core/src/main/scala/org/apache/spark/rdd/DoubleRDDFunctions.scala	133
core/src/main/scala/org/apache/spark/rdd/EmptyRDD.scala	10
core/src/main/scala/org/apache/spark/rdd/HadoopRDD.scala	363
core/src/main/scala/org/apache/spark/rdd/InputFileBlockHolder.scala	32
core/src/main/scala/org/apache/spark/rdd/JdbcRDD.scala	121
core/src/main/scala/org/apache/spark/rdd/LocalCheckpointRDD.scala	20
core/src/main/scala/org/apache/spark/rdd/LocalRDDCheckpointData.scala	28
core/src/main/scala/org/apache/spark/rdd/MapPartitionsRDD.scala	28
core/src/main/scala/org/apache/spark/rdd/MapPartitionsWithEvaluatorRDD.scala	18
core/src/main/scala/org/apache/spark/rdd/NewHadoopRDD.scala	298
core/src/main/scala/org/apache/spark/rdd/OrderedRDDFunctions.scala	45
core/src/main/scala/org/apache/spark/rdd/PairRDDFunctions.scala	541
core/src/main/scala/org/apache/spark/rdd/ParallelCollectionRDD.scala	103
core/src/main/scala/org/apache/spark/rdd/PartitionPruningRDD.scala	36
core/src/main/scala/org/apache/spark/rdd/PartitionerAwareUnionRDD.scala	66
core/src/main/scala/org/apache/spark/rdd/PartitionwiseSampledRDD.scala	38
core/src/main/scala/org/apache/spark/rdd/PipedRDD.scala	176
core/src/main/scala/org/apache/spark/rdd/RDD.scala	1080
core/src/main/scala/org/apache/spark/rdd/RDDBarrier.scala	40
core/src/main/scala/org/apache/spark/rdd/RDDCheckpointData.scala	37
core/src/main/scala/org/apache/spark/rdd/RDDOperationScope.scala	79
core/src/main/scala/org/apache/spark/rdd/ReliableCheckpointRDD.scala	230
core/src/main/scala/org/apache/spark/rdd/ReliableRDDCheckpointData.scala	43
core/src/main/scala/org/apache/spark/rdd/SequenceFileRDDFunctions.scala	38
core/src/main/scala/org/apache/spark/rdd/ShuffledRDD.scala	67
core/src/main/scala/org/apache/spark/rdd/SubtractedRDD.scala	87
core/src/main/scala/org/apache/spark/rdd/UnionRDD.scala	72
core/src/main/scala/org/apache/spark/rdd/WholeTextFileRDD.scala	36
core/src/main/scala/org/apache/spark/rdd/ZippedPartitionsRDD.scala	114
core/src/main/scala/org/apache/spark/rdd/ZippedPartitionsWithEvaluatorRDD.scala	17
core/src/main/scala/org/apache/spark/rdd/ZippedWithIndexRDD.scala	36
core/src/main/scala/org/apache/spark/rdd/coalesce-public.scala	13
core/src/main/scala/org/apache/spark/rdd/package-info.java	1
core/src/main/scala/org/apache/spark/rdd/package.scala	5
core/src/main/scala/org/apache/spark/rdd/util/PeriodicRDDCheckpointer.scala	25
core/src/main/scala/org/apache/spark/resource/ExecutorResourceRequest.scala	25
core/src/main/scala/org/apache/spark/resource/ExecutorResourceRequests.scala	55
core/src/main/scala/org/apache/spark/resource/ResourceAllocator.scala	53
core/src/main/scala/org/apache/spark/resource/ResourceDiscoveryScriptPlugin.scala	38
core/src/main/scala/org/apache/spark/resource/ResourceInformation.scala	56
core/src/main/scala/org/apache/spark/resource/ResourceProfile.scala	359
core/src/main/scala/org/apache/spark/resource/ResourceProfileBuilder.scala	45
core/src/main/scala/org/apache/spark/resource/ResourceProfileManager.scala	107
core/src/main/scala/org/apache/spark/resource/ResourceUtils.scala	356
core/src/main/scala/org/apache/spark/resource/TaskResourceRequest.scala	22
core/src/main/scala/org/apache/spark/resource/TaskResourceRequests.scala	30
core/src/main/scala/org/apache/spark/rpc/RpcAddress.scala	23
core/src/main/scala/org/apache/spark/rpc/RpcCallContext.scala	6
core/src/main/scala/org/apache/spark/rpc/RpcEndpoint.scala	44
core/src/main/scala/org/apache/spark/rpc/RpcEndpointAddress.scala	39
core/src/main/scala/org/apache/spark/rpc/RpcEndpointNotFoundException.scala	4
core/src/main/scala/org/apache/spark/rpc/RpcEndpointRef.scala	27
core/src/main/scala/org/apache/spark/rpc/RpcEnv.scala	75
core/src/main/scala/org/apache/spark/rpc/RpcEnvStoppedException.scala	3
core/src/main/scala/org/apache/spark/rpc/RpcTimeout.scala	45
core/src/main/scala/org/apache/spark/rpc/netty/Dispatcher.scala	143
core/src/main/scala/org/apache/spark/rpc/netty/Inbox.scala	154
core/src/main/scala/org/apache/spark/rpc/netty/MessageLoop.scala	128
core/src/main/scala/org/apache/spark/rpc/netty/NettyRpcCallContext.scala	33
core/src/main/scala/org/apache/spark/rpc/netty/NettyRpcEnv.scala	540
core/src/main/scala/org/apache/spark/rpc/netty/NettyStreamManager.scala	61
core/src/main/scala/org/apache/spark/rpc/netty/Outbox.scala	192
core/src/main/scala/org/apache/spark/rpc/netty/RpcEndpointVerifier.scala	12
core/src/main/scala/org/apache/spark/scheduler/AccumulableInfo.scala	11
core/src/main/scala/org/apache/spark/scheduler/ActiveJob.scala	18
core/src/main/scala/org/apache/spark/scheduler/AsyncEventQueue.scala	131
core/src/main/scala/org/apache/spark/scheduler/BarrierJobAllocationFailed.scala	33
core/src/main/scala/org/apache/spark/scheduler/DAGScheduler.scala	2113
core/src/main/scala/org/apache/spark/scheduler/DAGSchedulerEvent.scala	83
core/src/main/scala/org/apache/spark/scheduler/DAGSchedulerSource.scala	25
core/src/main/scala/org/apache/spark/scheduler/EventLoggingListener.scala	215
core/src/main/scala/org/apache/spark/scheduler/ExecutorDecommissionInfo.scala	6
core/src/main/scala/org/apache/spark/scheduler/ExecutorFailuresInTaskSet.scala	19
core/src/main/scala/org/apache/spark/scheduler/ExecutorLossReason.scala	35
core/src/main/scala/org/apache/spark/scheduler/ExecutorResourceInfo.scala	10
core/src/main/scala/org/apache/spark/scheduler/ExecutorResourcesAmounts.scala	106
core/src/main/scala/org/apache/spark/scheduler/ExternalClusterManager.scala	10
core/src/main/scala/org/apache/spark/scheduler/HealthTracker.scala	316
core/src/main/scala/org/apache/spark/scheduler/InputFormatInfo.scala	111
core/src/main/scala/org/apache/spark/scheduler/JobListener.scala	5
core/src/main/scala/org/apache/spark/scheduler/JobResult.scala	8
core/src/main/scala/org/apache/spark/scheduler/JobWaiter.scala	33
core/src/main/scala/org/apache/spark/scheduler/LiveListenerBus.scala	172
core/src/main/scala/org/apache/spark/scheduler/MapStatus.scala	199
core/src/main/scala/org/apache/spark/scheduler/MergeStatus.scala	59
core/src/main/scala/org/apache/spark/scheduler/MiscellaneousProcessDetails.scala	8
core/src/main/scala/org/apache/spark/scheduler/OutputCommitCoordinator.scala	143
core/src/main/scala/org/apache/spark/scheduler/Pool.scala	90
core/src/main/scala/org/apache/spark/scheduler/ReplayListenerBus.scala	82
core/src/main/scala/org/apache/spark/scheduler/ResultStage.scala	28
core/src/main/scala/org/apache/spark/scheduler/ResultTask.scala	47
core/src/main/scala/org/apache/spark/scheduler/Schedulable.scala	23
core/src/main/scala/org/apache/spark/scheduler/SchedulableBuilder.scala	181
core/src/main/scala/org/apache/spark/scheduler/SchedulerBackend.scala	29
core/src/main/scala/org/apache/spark/scheduler/SchedulingAlgorithm.scala	48
core/src/main/scala/org/apache/spark/scheduler/SchedulingMode.scala	5
core/src/main/scala/org/apache/spark/scheduler/ShuffleMapStage.scala	34
core/src/main/scala/org/apache/spark/scheduler/ShuffleMapTask.scala	62
core/src/main/scala/org/apache/spark/scheduler/SparkListener.scala	313
core/src/main/scala/org/apache/spark/scheduler/SparkListenerBus.scala	80
core/src/main/scala/org/apache/spark/scheduler/SplitInfo.scala	52
core/src/main/scala/org/apache/spark/scheduler/Stage.scala	53
core/src/main/scala/org/apache/spark/scheduler/StageInfo.scala	78
core/src/main/scala/org/apache/spark/scheduler/StatsReportListener.scala	140
core/src/main/scala/org/apache/spark/scheduler/Task.scala	132
core/src/main/scala/org/apache/spark/scheduler/TaskDescription.scala	158
core/src/main/scala/org/apache/spark/scheduler/TaskInfo.scala	86
core/src/main/scala/org/apache/spark/scheduler/TaskLocality.scala	10
core/src/main/scala/org/apache/spark/scheduler/TaskLocation.scala	38
core/src/main/scala/org/apache/spark/scheduler/TaskResult.scala	70
core/src/main/scala/org/apache/spark/scheduler/TaskResultGetter.scala	121
core/src/main/scala/org/apache/spark/scheduler/TaskScheduler.scala	31
core/src/main/scala/org/apache/spark/scheduler/TaskSchedulerImpl.scala	886
core/src/main/scala/org/apache/spark/scheduler/TaskSet.scala	21
core/src/main/scala/org/apache/spark/scheduler/TaskSetExcludeList.scala	90
core/src/main/scala/org/apache/spark/scheduler/TaskSetManager.scala	1010
core/src/main/scala/org/apache/spark/scheduler/WorkerOffer.scala	10
core/src/main/scala/org/apache/spark/scheduler/cluster/CoarseGrainedClusterMessage.scala	93
core/src/main/scala/org/apache/spark/scheduler/cluster/CoarseGrainedSchedulerBackend.scala	722
core/src/main/scala/org/apache/spark/scheduler/cluster/ExecutorData.scala	17
core/src/main/scala/org/apache/spark/scheduler/cluster/ExecutorInfo.scala	59
core/src/main/scala/org/apache/spark/scheduler/cluster/SchedulerBackendUtils.scala	22
core/src/main/scala/org/apache/spark/scheduler/cluster/StandaloneSchedulerBackend.scala	252
core/src/main/scala/org/apache/spark/scheduler/dynalloc/ExecutorMonitor.scala	440
core/src/main/scala/org/apache/spark/scheduler/local/LocalSchedulerBackend.scala	124
core/src/main/scala/org/apache/spark/scheduler/package-info.java	1
core/src/main/scala/org/apache/spark/scheduler/package.scala	2
core/src/main/scala/org/apache/spark/security/CryptoStreamUtils.scala	102
core/src/main/scala/org/apache/spark/security/GroupMappingServiceProvider.scala	4
core/src/main/scala/org/apache/spark/security/HadoopDelegationTokenProvider.scala	14
core/src/main/scala/org/apache/spark/security/SecurityConfigurationLock.scala	2
core/src/main/scala/org/apache/spark/security/ShellBasedGroupsMappingProvider.scala	15
core/src/main/scala/org/apache/spark/security/SocketAuthHelper.scala	74
core/src/main/scala/org/apache/spark/security/SocketAuthServer.scala	102
core/src/main/scala/org/apache/spark/serializer/GenericAvroSerializer.scala	96
core/src/main/scala/org/apache/spark/serializer/JavaSerializer.scala	120
core/src/main/scala/org/apache/spark/serializer/KryoSerializer.scala	575
core/src/main/scala/org/apache/spark/serializer/SerializationDebugger.scala	274
core/src/main/scala/org/apache/spark/serializer/Serializer.scala	76
core/src/main/scala/org/apache/spark/serializer/SerializerHelper.scala	27
core/src/main/scala/org/apache/spark/serializer/SerializerManager.scala	129
core/src/main/scala/org/apache/spark/serializer/package-info.java	1
core/src/main/scala/org/apache/spark/serializer/package.scala	2
core/src/main/scala/org/apache/spark/shuffle/BaseShuffleHandle.scala	6
core/src/main/scala/org/apache/spark/shuffle/BlockStoreShuffleReader.scala	110
core/src/main/scala/org/apache/spark/shuffle/FetchFailedException.scala	31
core/src/main/scala/org/apache/spark/shuffle/IndexShuffleBlockResolver.scala	472
core/src/main/scala/org/apache/spark/shuffle/MigratableResolver.scala	15
core/src/main/scala/org/apache/spark/shuffle/ShuffleBlockInfo.scala	6
core/src/main/scala/org/apache/spark/shuffle/ShuffleBlockPusher.scala	323
core/src/main/scala/org/apache/spark/shuffle/ShuffleBlockResolver.scala	19
core/src/main/scala/org/apache/spark/shuffle/ShuffleChecksumUtils.scala	63
core/src/main/scala/org/apache/spark/shuffle/ShuffleDataIOUtils.scala	17
core/src/main/scala/org/apache/spark/shuffle/ShuffleHandle.scala	4
core/src/main/scala/org/apache/spark/shuffle/ShuffleManager.scala	47
core/src/main/scala/org/apache/spark/shuffle/ShufflePartitionPairsWriter.scala	104
core/src/main/scala/org/apache/spark/shuffle/ShuffleReader.scala	4
core/src/main/scala/org/apache/spark/shuffle/ShuffleWriteProcessor.scala	64
core/src/main/scala/org/apache/spark/shuffle/ShuffleWriter.scala	9
core/src/main/scala/org/apache/spark/shuffle/metrics.scala	27
core/src/main/scala/org/apache/spark/shuffle/sort/SortShuffleManager.scala	146
core/src/main/scala/org/apache/spark/shuffle/sort/SortShuffleWriter.scala	68
core/src/main/scala/org/apache/spark/status/AppHistoryServerPlugin.scala	9
core/src/main/scala/org/apache/spark/status/AppStatusListener.scala	1100
core/src/main/scala/org/apache/spark/status/AppStatusSource.scala	42
core/src/main/scala/org/apache/spark/status/AppStatusStore.scala	749
core/src/main/scala/org/apache/spark/status/AppStatusUtils.scala	59
core/src/main/scala/org/apache/spark/status/ElementTrackingStore.scala	116
core/src/main/scala/org/apache/spark/status/KVUtils.scala	149
core/src/main/scala/org/apache/spark/status/LiveEntity.scala	817
core/src/main/scala/org/apache/spark/status/api/v1/ApiRootResource.scala	105
core/src/main/scala/org/apache/spark/status/api/v1/ApplicationListResource.scala	42
core/src/main/scala/org/apache/spark/status/api/v1/JacksonMessageWriter.scala	57
core/src/main/scala/org/apache/spark/status/api/v1/OneApplicationResource.scala	169
core/src/main/scala/org/apache/spark/status/api/v1/PrometheusResource.scala	93
core/src/main/scala/org/apache/spark/status/api/v1/SimpleDateParam.scala	29
core/src/main/scala/org/apache/spark/status/api/v1/StagesResource.scala	227
core/src/main/scala/org/apache/spark/status/api/v1/api.scala	497
core/src/main/scala/org/apache/spark/status/protobuf/AccumulableInfoSerializer.scala	27
core/src/main/scala/org/apache/spark/status/protobuf/AppSummarySerializer.scala	17
core/src/main/scala/org/apache/spark/status/protobuf/ApplicationEnvironmentInfoWrapperSerializer.scala	124
core/src/main/scala/org/apache/spark/status/protobuf/ApplicationInfoWrapperSerializer.scala	87
core/src/main/scala/org/apache/spark/status/protobuf/CachedQuantileSerializer.scala	97
core/src/main/scala/org/apache/spark/status/protobuf/ExecutorMetricsSerializer.scala	18
core/src/main/scala/org/apache/spark/status/protobuf/ExecutorStageSummarySerializer.scala	51
core/src/main/scala/org/apache/spark/status/protobuf/ExecutorStageSummaryWrapperSerializer.scala	25
core/src/main/scala/org/apache/spark/status/protobuf/ExecutorSummaryWrapperSerializer.scala	149
core/src/main/scala/org/apache/spark/status/protobuf/JobDataWrapperSerializer.scala	86
core/src/main/scala/org/apache/spark/status/protobuf/JobExecutionStatusSerializer.scala	22
core/src/main/scala/org/apache/spark/status/protobuf/KVStoreProtobufSerializer.scala	31
core/src/main/scala/org/apache/spark/status/protobuf/PoolDataSerializer.scala	19
core/src/main/scala/org/apache/spark/status/protobuf/ProcessSummaryWrapperSerializer.scala	47
core/src/main/scala/org/apache/spark/status/protobuf/ProtobufSerDe.scala	8
core/src/main/scala/org/apache/spark/status/protobuf/RDDOperationGraphWrapperSerializer.scala	115
core/src/main/scala/org/apache/spark/status/protobuf/RDDStorageInfoWrapperSerializer.scala	99
core/src/main/scala/org/apache/spark/status/protobuf/ResourceProfileWrapperSerializer.scala	17
core/src/main/scala/org/apache/spark/status/protobuf/SpeculationStageSummaryWrapperSerializer.scala	41
core/src/main/scala/org/apache/spark/status/protobuf/StageDataWrapperSerializer.scala	659
core/src/main/scala/org/apache/spark/status/protobuf/StageStatusSerializer.scala	24
core/src/main/scala/org/apache/spark/status/protobuf/StreamBlockDataSerializer.scala	33
core/src/main/scala/org/apache/spark/status/protobuf/TaskDataWrapperSerializer.scala	121
core/src/main/scala/org/apache/spark/status/protobuf/Utils.scala	24
core/src/main/scala/org/apache/spark/status/storeTypes.scala	469
core/src/main/scala/org/apache/spark/storage/BlockException.scala	3
core/src/main/scala/org/apache/spark/storage/BlockId.scala	208
core/src/main/scala/org/apache/spark/storage/BlockInfoManager.scala	327
core/src/main/scala/org/apache/spark/storage/BlockManager.scala	1544
core/src/main/scala/org/apache/spark/storage/BlockManagerDecommissioner.scala	336
core/src/main/scala/org/apache/spark/storage/BlockManagerId.scala	82
core/src/main/scala/org/apache/spark/storage/BlockManagerManagedBuffer.scala	33
core/src/main/scala/org/apache/spark/storage/BlockManagerMaster.scala	203
core/src/main/scala/org/apache/spark/storage/BlockManagerMasterEndpoint.scala	818
core/src/main/scala/org/apache/spark/storage/BlockManagerMasterHeartbeatEndpoint.scala	27
core/src/main/scala/org/apache/spark/storage/BlockManagerMessages.scala	82
core/src/main/scala/org/apache/spark/storage/BlockManagerSource.scala	33
core/src/main/scala/org/apache/spark/storage/BlockManagerStorageEndpoint.scala	81
core/src/main/scala/org/apache/spark/storage/BlockNotFoundException.scala	2
core/src/main/scala/org/apache/spark/storage/BlockReplicationPolicy.scala	113
core/src/main/scala/org/apache/spark/storage/BlockSavedOnDecommissionedBlockManagerException.scala	3
core/src/main/scala/org/apache/spark/storage/BlockUpdatedInfo.scala	20
core/src/main/scala/org/apache/spark/storage/DiskBlockManager.scala	253
core/src/main/scala/org/apache/spark/storage/DiskBlockObjectWriter.scala	233
core/src/main/scala/org/apache/spark/storage/DiskStore.scala	269
core/src/main/scala/org/apache/spark/storage/FallbackStorage.scala	151
core/src/main/scala/org/apache/spark/storage/FileSegment.scala	9
core/src/main/scala/org/apache/spark/storage/PushBasedFetchHelper.scala	203
core/src/main/scala/org/apache/spark/storage/RDDInfo.scala	48
core/src/main/scala/org/apache/spark/storage/ShuffleBlockFetcherIterator.scala	1103
core/src/main/scala/org/apache/spark/storage/StorageUtils.scala	126
core/src/main/scala/org/apache/spark/storage/TopologyMapper.scala	33
core/src/main/scala/org/apache/spark/storage/memory/MemoryStore.scala	617
core/src/main/scala/org/apache/spark/ui/ConsoleProgressBar.scala	67
core/src/main/scala/org/apache/spark/ui/DriverLogPage.scala	110
core/src/main/scala/org/apache/spark/ui/GraphUIData.scala	113
core/src/main/scala/org/apache/spark/ui/HttpSecurityFilter.scala	71
core/src/main/scala/org/apache/spark/ui/JWSFilter.scala	34
core/src/main/scala/org/apache/spark/ui/JettyUtils.scala	464
core/src/main/scala/org/apache/spark/ui/PagedTable.scala	272
core/src/main/scala/org/apache/spark/ui/SparkUI.scala	178
core/src/main/scala/org/apache/spark/ui/ToolTips.scala	62
core/src/main/scala/org/apache/spark/ui/UIUtils.scala	589
core/src/main/scala/org/apache/spark/ui/UIWorkloadGenerator.scala	79
core/src/main/scala/org/apache/spark/ui/WebUI.scala	156
core/src/main/scala/org/apache/spark/ui/env/EnvironmentPage.scala	165
core/src/main/scala/org/apache/spark/ui/exec/ExecutorHeapHistogramPage.scala	58
core/src/main/scala/org/apache/spark/ui/exec/ExecutorThreadDumpPage.scala	127
core/src/main/scala/org/apache/spark/ui/exec/ExecutorsTab.scala	50
core/src/main/scala/org/apache/spark/ui/flamegraph/FlamegraphNode.scala	27
core/src/main/scala/org/apache/spark/ui/jobs/AllJobsPage.scala	519
core/src/main/scala/org/apache/spark/ui/jobs/AllStagesPage.scala	119
core/src/main/scala/org/apache/spark/ui/jobs/JobDataUtil.scala	18
core/src/main/scala/org/apache/spark/ui/jobs/JobPage.scala	472
core/src/main/scala/org/apache/spark/ui/jobs/JobsTab.scala	35
core/src/main/scala/org/apache/spark/ui/jobs/PoolPage.scala	40
core/src/main/scala/org/apache/spark/ui/jobs/PoolTable.scala	49
core/src/main/scala/org/apache/spark/ui/jobs/StagePage.scala	471
core/src/main/scala/org/apache/spark/ui/jobs/StageTable.scala	294
core/src/main/scala/org/apache/spark/ui/jobs/StagesTab.scala	40
core/src/main/scala/org/apache/spark/ui/jobs/TaskThreadDumpPage.scala	82
core/src/main/scala/org/apache/spark/ui/scope/RDDOperationGraph.scala	193
core/src/main/scala/org/apache/spark/ui/storage/RDDPage.scala	209
core/src/main/scala/org/apache/spark/ui/storage/StoragePage.scala	194
core/src/main/scala/org/apache/spark/ui/storage/StorageTab.scala	8
core/src/main/scala/org/apache/spark/ui/storage/ToolTips.scala	17
core/src/main/scala/org/apache/spark/util/AccumulatorV2.scala	253
core/src/main/scala/org/apache/spark/util/BestEffortLazyVal.scala	21
core/src/main/scala/org/apache/spark/util/BoundedPriorityQueue.scala	37
core/src/main/scala/org/apache/spark/util/ByteBufferInputStream.scala	45
core/src/main/scala/org/apache/spark/util/ByteBufferOutputStream.scala	30
core/src/main/scala/org/apache/spark/util/CausedBy.scala	6
core/src/main/scala/org/apache/spark/util/Clock.scala	29
core/src/main/scala/org/apache/spark/util/CollectionsUtils.scala	26
core/src/main/scala/org/apache/spark/util/CommandLineUtils.scala	15
core/src/main/scala/org/apache/spark/util/CompletionIterator.scala	24
core/src/main/scala/org/apache/spark/util/DependencyUtils.scala	181
core/src/main/scala/org/apache/spark/util/DirectByteBufferOutputStream.scala	58
core/src/main/scala/org/apache/spark/util/Distribution.scala	40
core/src/main/scala/org/apache/spark/util/EventLoop.scala	72
core/src/main/scala/org/apache/spark/util/HadoopFSUtils.scala	243
core/src/main/scala/org/apache/spark/util/IdGenerator.scala	6
core/src/main/scala/org/apache/spark/util/IntParam.scala	10
core/src/main/scala/org/apache/spark/util/JsonProtocol.scala	1419
core/src/main/scala/org/apache/spark/util/KeyLock.scala	33
core/src/main/scala/org/apache/spark/util/LazyTry.scala	9
core/src/main/scala/org/apache/spark/util/ListenerBus.scala	90
core/src/main/scala/org/apache/spark/util/ManualClock.scala	23
core/src/main/scala/org/apache/spark/util/MemoryParam.scala	10
core/src/main/scala/org/apache/spark/util/MetricUtils.scala	71
core/src/main/scala/org/apache/spark/util/MutablePair.scala	17
core/src/main/scala/org/apache/spark/util/NextIterator.scala	34
core/src/main/scala/org/apache/spark/util/NonFateSharingCache.scala	50
core/src/main/scala/org/apache/spark/util/PeriodicCheckpointer.scala	78
core/src/main/scala/org/apache/spark/util/RpcUtils.scala	30
core/src/main/scala/org/apache/spark/util/SecurityUtils.scala	40
core/src/main/scala/org/apache/spark/util/SerializableBuffer.scala	29
core/src/main/scala/org/apache/spark/util/SerializableConfiguration.scala	15
core/src/main/scala/org/apache/spark/util/SerializableJobConf.scala	14
core/src/main/scala/org/apache/spark/util/ShutdownHookManager.scala	128
core/src/main/scala/org/apache/spark/util/SignalUtils.scala	62
core/src/main/scala/org/apache/spark/util/SizeEstimator.scala	231
core/src/main/scala/org/apache/spark/util/SparkClosureCleaner.scala	19
core/src/main/scala/org/apache/spark/util/SparkExitCode.scala	13
core/src/main/scala/org/apache/spark/util/SparkUncaughtExceptionHandler.scala	66
core/src/main/scala/org/apache/spark/util/StatCounter.scala	92
core/src/main/scala/org/apache/spark/util/StubClassLoader.scala	61
core/src/main/scala/org/apache/spark/util/ThreadUtils.scala	247
core/src/main/scala/org/apache/spark/util/TransientBestEffortLazyVal.scala	24
core/src/main/scala/org/apache/spark/util/UninterruptibleThread.scala	79
core/src/main/scala/org/apache/spark/util/UninterruptibleThreadRunner.scala	29
core/src/main/scala/org/apache/spark/util/Utils.scala	2154
core/src/main/scala/org/apache/spark/util/VersionUtils.scala	33
core/src/main/scala/org/apache/spark/util/collection/AppendOnlyMap.scala	215
core/src/main/scala/org/apache/spark/util/collection/BitSet.scala	162
core/src/main/scala/org/apache/spark/util/collection/CompactBuffer.scala	111
core/src/main/scala/org/apache/spark/util/collection/ExternalAppendOnlyMap.scala	382
core/src/main/scala/org/apache/spark/util/collection/ExternalSorter.scala	534
core/src/main/scala/org/apache/spark/util/collection/ImmutableBitSet.scala	30
core/src/main/scala/org/apache/spark/util/collection/OpenHashMap.scala	118
core/src/main/scala/org/apache/spark/util/collection/OpenHashSet.scala	177
core/src/main/scala/org/apache/spark/util/collection/PairsWriter.scala	4
core/src/main/scala/org/apache/spark/util/collection/PartitionedAppendOnlyMap.scala	14
core/src/main/scala/org/apache/spark/util/collection/PartitionedPairBuffer.scala	61
core/src/main/scala/org/apache/spark/util/collection/PercentileHeap.scala	36
core/src/main/scala/org/apache/spark/util/collection/PrimitiveKeyOpenHashMap.scala	73
core/src/main/scala/org/apache/spark/util/collection/PrimitiveVector.scala	51
core/src/main/scala/org/apache/spark/util/collection/SizeTracker.scala	45
core/src/main/scala/org/apache/spark/util/collection/SizeTrackingAppendOnlyMap.scala	18
core/src/main/scala/org/apache/spark/util/collection/SizeTrackingVector.scala	15
core/src/main/scala/org/apache/spark/util/collection/SortDataFormat.scala	37
core/src/main/scala/org/apache/spark/util/collection/Sorter.scala	9
core/src/main/scala/org/apache/spark/util/collection/Spillable.scala	66
core/src/main/scala/org/apache/spark/util/collection/Utils.scala	42
core/src/main/scala/org/apache/spark/util/collection/WritablePartitionedPairCollection.scala	33
core/src/main/scala/org/apache/spark/util/io/ChunkedByteBuffer.scala	221
core/src/main/scala/org/apache/spark/util/io/ChunkedByteBufferFileRegion.scala	45
core/src/main/scala/org/apache/spark/util/io/ChunkedByteBufferOutputStream.scala	75
core/src/main/scala/org/apache/spark/util/logging/DriverLogger.scala	198
core/src/main/scala/org/apache/spark/util/logging/FileAppender.scala	147
core/src/main/scala/org/apache/spark/util/logging/RollingFileAppender.scala	129
core/src/main/scala/org/apache/spark/util/logging/RollingPolicy.scala	78
core/src/main/scala/org/apache/spark/util/package-info.java	1
core/src/main/scala/org/apache/spark/util/package.scala	2
core/src/main/scala/org/apache/spark/util/random/Pseudorandom.scala	6
core/src/main/scala/org/apache/spark/util/random/RandomSampler.scala	173
core/src/main/scala/org/apache/spark/util/random/SamplingUtils.scala	73
core/src/main/scala/org/apache/spark/util/random/StratifiedSamplingUtils.scala	198
core/src/main/scala/org/apache/spark/util/random/XORShiftRandom.scala	26
core/src/main/scala/org/apache/spark/util/random/package-info.java	1
core/src/main/scala/org/apache/spark/util/random/package.scala	2
core/src/main/scala/org/apache/spark/util/taskListeners.scala	31