Class cascading.stats.hadoop.CascadingStatsLocalHadoopErrorPlatformTest

2

tests

0

failures

0

ignored

11.725s

duration

100%

successful

Tests

Test Duration Result
testLocalErrorReportingInMapper 5.218s passed
testLocalErrorReportingInReducer 6.507s passed

Standard output

2015-02-12 12:12:17,245 INFO  platform.PlatformRunner (PlatformRunner.java:getPlatformClassesFromClasspath(187)) - found 1 test platforms from classpath
2015-02-12 12:12:17,276 INFO  platform.PlatformRunner (PlatformRunner.java:addPlatform(237)) - installing platform: hadoop2-mr1
2015-02-12 12:12:17,277 INFO  platform.PlatformRunner (PlatformRunner.java:addPlatform(238)) - running test: cascading.stats.hadoop.CascadingStatsLocalHadoopErrorPlatformTest
2015-02-12 12:12:17,622 INFO  util.HadoopUtil (HadoopUtil.java:findMainClass(336)) - using default application jar, may cause class not found exceptions on the cluster
2015-02-12 12:12:17,624 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(225)) - using application jar: /Users/soberoi/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/2.6.3/9ae016e2b8d246b9c1de9168e715d9f1b971aa4a/cascading-hadoop2-mr1-2.6.3.jar
2015-02-12 12:12:17,638 INFO  property.AppProps (AppProps.java:getAppID(169)) - using app.id: 31B58B1B6CC24183ADB37B49CB90B63C
2015-02-12 12:12:17,912 WARN  util.NativeCodeLoader (NativeCodeLoader.java:<clinit>(62)) - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
2015-02-12 12:12:18,051 INFO  Configuration.deprecation (Configuration.java:warnOnceIfDeprecated(1051)) - mapred.used.genericoptionsparser is deprecated. Instead, use mapreduce.client.genericoptionsparser.used
2015-02-12 12:12:18,074 INFO  Configuration.deprecation (Configuration.java:warnOnceIfDeprecated(1051)) - mapred.job.tracker is deprecated. Instead, use mapreduce.jobtracker.address
2015-02-12 12:12:18,076 INFO  Configuration.deprecation (Configuration.java:warnOnceIfDeprecated(1051)) - mapred.output.compress is deprecated. Instead, use mapreduce.output.fileoutputformat.compress
2015-02-12 12:12:18,128 INFO  util.Version (Version.java:printBanner(82)) - Concurrent, Inc - Cascading 2.6.3
2015-02-12 12:12:18,128 INFO  cascade.Cascade (Cascade.java:logInfo(991)) - [reducer fail test] starting
2015-02-12 12:12:18,130 INFO  cascade.Cascade (Cascade.java:logInfo(991)) - [reducer fail test]  parallel execution is enabled: true
2015-02-12 12:12:18,130 INFO  cascade.Cascade (Cascade.java:logInfo(991)) - [reducer fail test]  starting flows: 1
2015-02-12 12:12:18,131 INFO  cascade.Cascade (Cascade.java:logInfo(991)) - [reducer fail test]  allocating threads: 1
2015-02-12 12:12:18,132 INFO  cascade.Cascade (Cascade.java:logInfo(991)) - [reducer fail test] starting flow: reducer fail test
2015-02-12 12:12:18,134 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [reducer fail test] at least one sink is marked for delete
2015-02-12 12:12:18,136 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [reducer fail test] sink oldest modified date: Wed Dec 31 15:59:59 PST 1969
2015-02-12 12:12:18,186 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [reducer fail test] starting
2015-02-12 12:12:18,187 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [reducer fail test]  source: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/Users/soberoi/src/compatibility/cascading.compatibility/horton/build/classes/test/data/apache.10.txt"]
2015-02-12 12:12:18,187 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [reducer fail test]  sink: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/Users/soberoi/src/compatibility/cascading.compatibility/horton/build/test/output/hadoop2-mr1/cascadingstatslocalhadooperrorplatform/reducerfail"]
2015-02-12 12:12:18,187 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [reducer fail test]  parallel execution is enabled: false
2015-02-12 12:12:18,188 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [reducer fail test]  starting jobs: 1
2015-02-12 12:12:18,188 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [reducer fail test]  allocating threads: 1
2015-02-12 12:12:18,188 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(834)) - [reducer fail test] starting step: (1/1) ...errorplatform/reducerfail
2015-02-12 12:12:18,208 INFO  Configuration.deprecation (Configuration.java:warnOnceIfDeprecated(1051)) - session.id is deprecated. Instead, use dfs.metrics.session-id
2015-02-12 12:12:18,209 INFO  jvm.JvmMetrics (JvmMetrics.java:init(76)) - Initializing JVM Metrics with processName=JobTracker, sessionId=
2015-02-12 12:12:18,229 INFO  jvm.JvmMetrics (JvmMetrics.java:init(71)) - Cannot initialize JVM Metrics with processName=JobTracker, sessionId= - already initialized
2015-02-12 12:12:18,439 INFO  mapred.FileInputFormat (FileInputFormat.java:listStatus(247)) - Total input paths to process : 1
2015-02-12 12:12:18,464 INFO  mapreduce.JobSubmitter (JobSubmitter.java:submitJobInternal(494)) - number of splits:1
2015-02-12 12:12:18,597 INFO  mapreduce.JobSubmitter (JobSubmitter.java:printTokens(583)) - Submitting tokens for job: job_local1539695771_0001
2015-02-12 12:12:18,761 INFO  mapreduce.Job (Job.java:submit(1300)) - The url to track the job: http://localhost:8080/
2015-02-12 12:12:18,762 INFO  mapred.LocalJobRunner (LocalJobRunner.java:createOutputCommitter(471)) - OutputCommitter set in config null
2015-02-12 12:12:18,764 INFO  mapred.LocalJobRunner (LocalJobRunner.java:createOutputCommitter(489)) - OutputCommitter is org.apache.hadoop.mapred.FileOutputCommitter
2015-02-12 12:12:18,769 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(834)) - [reducer fail test] submitted hadoop job: job_local1539695771_0001
2015-02-12 12:12:18,770 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(834)) - [reducer fail test] tracking url: http://localhost:8080/
2015-02-12 12:12:18,792 INFO  mapred.LocalJobRunner (LocalJobRunner.java:runTasks(448)) - Waiting for map tasks
2015-02-12 12:12:18,794 INFO  mapred.LocalJobRunner (LocalJobRunner.java:run(224)) - Starting task: attempt_local1539695771_0001_m_000000_0
2015-02-12 12:12:18,814 INFO  util.ProcfsBasedProcessTree (ProcfsBasedProcessTree.java:isAvailable(181)) - ProcfsBasedProcessTree currently is supported only on Linux.
2015-02-12 12:12:18,815 INFO  mapred.Task (Task.java:initialize(587)) -  Using ResourceCalculatorProcessTree : null
2015-02-12 12:12:18,822 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/Users/soberoi/src/compatibility/cascading.compatibility/horton/build/classes/test/data/apache.10.txt
2015-02-12 12:12:18,822 INFO  mapred.MapTask (MapTask.java:updateJobWithSplit(482)) - Processing split: cascading.tap.hadoop.io.MultiInputSplit@336927e0
2015-02-12 12:12:18,827 INFO  mapred.MapTask (MapTask.java:runOldMapper(436)) - numReduceTasks: 1
2015-02-12 12:12:18,881 INFO  mapred.MapTask (MapTask.java:setEquator(1202)) - (EQUATOR) 0 kvi 26214396(104857584)
2015-02-12 12:12:18,881 INFO  mapred.MapTask (MapTask.java:init(995)) - mapreduce.task.io.sort.mb: 100
2015-02-12 12:12:18,881 INFO  mapred.MapTask (MapTask.java:init(996)) - soft limit at 83886080
2015-02-12 12:12:18,881 INFO  mapred.MapTask (MapTask.java:init(997)) - bufstart = 0; bufvoid = 104857600
2015-02-12 12:12:18,882 INFO  mapred.MapTask (MapTask.java:init(998)) - kvstart = 26214396; length = 6553600
2015-02-12 12:12:18,895 INFO  mapred.MapTask (MapTask.java:createSortingCollector(402)) - Map output collector class = org.apache.hadoop.mapred.MapTask$MapOutputBuffer
2015-02-12 12:12:18,896 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.6.3
2015-02-12 12:12:18,896 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
2015-02-12 12:12:18,929 INFO  Configuration.deprecation (Configuration.java:warnOnceIfDeprecated(1051)) - mapred.task.partition is deprecated. Instead, use mapreduce.task.partition
2015-02-12 12:12:18,939 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - sourcing from: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/Users/soberoi/src/compatibility/cascading.compatibility/horton/build/classes/test/data/apache.10.txt"]
2015-02-12 12:12:18,939 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: GroupBy(failing reducer)[by:[{1}:'ip']]
2015-02-12 12:12:18,948 INFO  mapred.LocalJobRunner (LocalJobRunner.java:statusUpdate(591)) - 
2015-02-12 12:12:18,949 INFO  mapred.MapTask (MapTask.java:flush(1457)) - Starting flush of map output
2015-02-12 12:12:18,949 INFO  mapred.MapTask (MapTask.java:flush(1475)) - Spilling map output
2015-02-12 12:12:18,949 INFO  mapred.MapTask (MapTask.java:flush(1476)) - bufstart = 0; bufend = 210; bufvoid = 104857600
2015-02-12 12:12:18,949 INFO  mapred.MapTask (MapTask.java:flush(1478)) - kvstart = 26214396(104857584); kvend = 26214360(104857440); length = 37/6553600
2015-02-12 12:12:18,954 INFO  mapred.MapTask (MapTask.java:sortAndSpill(1660)) - Finished spill 0
2015-02-12 12:12:18,957 INFO  mapred.Task (Task.java:done(1001)) - Task:attempt_local1539695771_0001_m_000000_0 is done. And is in the process of committing
2015-02-12 12:12:18,963 INFO  mapred.LocalJobRunner (LocalJobRunner.java:statusUpdate(591)) - file:/Users/soberoi/src/compatibility/cascading.compatibility/horton/build/classes/test/data/apache.10.txt:0+1449
2015-02-12 12:12:18,963 INFO  mapred.Task (Task.java:sendDone(1121)) - Task 'attempt_local1539695771_0001_m_000000_0' done.
2015-02-12 12:12:18,963 INFO  mapred.LocalJobRunner (LocalJobRunner.java:run(249)) - Finishing task: attempt_local1539695771_0001_m_000000_0
2015-02-12 12:12:18,964 INFO  mapred.LocalJobRunner (LocalJobRunner.java:runTasks(456)) - map task executor complete.
2015-02-12 12:12:18,967 INFO  mapred.LocalJobRunner (LocalJobRunner.java:runTasks(448)) - Waiting for reduce tasks
2015-02-12 12:12:18,967 INFO  mapred.LocalJobRunner (LocalJobRunner.java:run(302)) - Starting task: attempt_local1539695771_0001_r_000000_0
2015-02-12 12:12:18,974 INFO  util.ProcfsBasedProcessTree (ProcfsBasedProcessTree.java:isAvailable(181)) - ProcfsBasedProcessTree currently is supported only on Linux.
2015-02-12 12:12:18,974 INFO  mapred.Task (Task.java:initialize(587)) -  Using ResourceCalculatorProcessTree : null
2015-02-12 12:12:18,977 INFO  mapred.ReduceTask (ReduceTask.java:run(362)) - Using ShuffleConsumerPlugin: org.apache.hadoop.mapreduce.task.reduce.Shuffle@4e61e6a8
2015-02-12 12:12:18,990 INFO  reduce.MergeManagerImpl (MergeManagerImpl.java:<init>(196)) - MergerManager: memoryLimit=493250144, maxSingleShuffleLimit=123312536, mergeThreshold=325545120, ioSortFactor=10, memToMemMergeOutputsThreshold=10
2015-02-12 12:12:18,992 INFO  reduce.EventFetcher (EventFetcher.java:run(61)) - attempt_local1539695771_0001_r_000000_0 Thread started: EventFetcher for fetching Map Completion Events
2015-02-12 12:12:19,020 INFO  reduce.LocalFetcher (LocalFetcher.java:copyMapOutput(141)) - localfetcher#1 about to shuffle output of map attempt_local1539695771_0001_m_000000_0 decomp: 232 len: 236 to MEMORY
2015-02-12 12:12:19,023 INFO  reduce.InMemoryMapOutput (InMemoryMapOutput.java:shuffle(100)) - Read 232 bytes from map-output for attempt_local1539695771_0001_m_000000_0
2015-02-12 12:12:19,047 INFO  reduce.MergeManagerImpl (MergeManagerImpl.java:closeInMemoryFile(314)) - closeInMemoryFile -> map-output of size: 232, inMemoryMapOutputs.size() -> 1, commitMemory -> 0, usedMemory ->232
2015-02-12 12:12:19,048 INFO  reduce.EventFetcher (EventFetcher.java:run(76)) - EventFetcher is interrupted.. Returning
2015-02-12 12:12:19,049 INFO  mapred.LocalJobRunner (LocalJobRunner.java:statusUpdate(591)) - 1 / 1 copied.
2015-02-12 12:12:19,049 INFO  reduce.MergeManagerImpl (MergeManagerImpl.java:finalMerge(674)) - finalMerge called with 1 in-memory map-outputs and 0 on-disk map-outputs
2015-02-12 12:12:19,055 INFO  mapred.Merger (Merger.java:merge(597)) - Merging 1 sorted segments
2015-02-12 12:12:19,055 INFO  mapred.Merger (Merger.java:merge(696)) - Down to the last merge-pass, with 1 segments left of total size: 211 bytes
2015-02-12 12:12:19,057 INFO  reduce.MergeManagerImpl (MergeManagerImpl.java:finalMerge(751)) - Merged 1 segments, 232 bytes to disk to satisfy reduce memory limit
2015-02-12 12:12:19,057 INFO  reduce.MergeManagerImpl (MergeManagerImpl.java:finalMerge(781)) - Merging 1 files, 236 bytes from disk
2015-02-12 12:12:19,058 INFO  reduce.MergeManagerImpl (MergeManagerImpl.java:finalMerge(796)) - Merging 0 segments, 0 bytes from memory into reduce
2015-02-12 12:12:19,058 INFO  mapred.Merger (Merger.java:merge(597)) - Merging 1 sorted segments
2015-02-12 12:12:19,059 INFO  mapred.Merger (Merger.java:merge(696)) - Down to the last merge-pass, with 1 segments left of total size: 211 bytes
2015-02-12 12:12:19,060 INFO  mapred.LocalJobRunner (LocalJobRunner.java:statusUpdate(591)) - 1 / 1 copied.
2015-02-12 12:12:19,061 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.6.3
2015-02-12 12:12:19,061 INFO  hadoop.FlowReducer (FlowReducer.java:configure(79)) - child jvm opts: -Xmx200m
2015-02-12 12:12:19,072 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - sourcing from: GroupBy(failing reducer)[by:[{1}:'ip']]
2015-02-12 12:12:19,072 INFO  hadoop.FlowReducer (FlowReducer.java:configure(100)) - sinking to: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/Users/soberoi/src/compatibility/cascading.compatibility/horton/build/test/output/hadoop2-mr1/cascadingstatslocalhadooperrorplatform/reducerfail"]
2015-02-12 12:12:19,084 ERROR stream.TrapHandler (TrapHandler.java:handleReThrowableException(103)) - caught Throwable, no trap available, rethrowing
cascading.pipe.OperatorException: [failing reducer][cascading.stats.hadoop.CascadingStatsLocalHadoopErrorPlatformTest.testLocalErrorReportingInReducer(CascadingStatsLocalHadoopErrorPlatformTest.java:124)] operator Every failed executing operation: TestFailAggregator[decl:'count']
	at cascading.flow.stream.AggregatorEveryStage.receive(AggregatorEveryStage.java:136)
	at cascading.flow.stream.AggregatorEveryStage.receive(AggregatorEveryStage.java:39)
	at cascading.flow.stream.OpenReducingDuct.receive(OpenReducingDuct.java:49)
	at cascading.flow.stream.OpenReducingDuct.receive(OpenReducingDuct.java:28)
	at cascading.flow.hadoop.stream.HadoopGroupGate.run(HadoopGroupGate.java:93)
	at cascading.flow.hadoop.FlowReducer.reduce(FlowReducer.java:136)
	at org.apache.hadoop.mapred.ReduceTask.runOldReducer(ReduceTask.java:444)
	at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:392)
	at org.apache.hadoop.mapred.LocalJobRunner$Job$ReduceTaskRunnable.run(LocalJobRunner.java:319)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
	at java.util.concurrent.FutureTask.run(FutureTask.java:262)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.RuntimeException: failed
	at cascading.TestFailAggregator.aggregate(TestFailAggregator.java:54)
	at cascading.flow.stream.AggregatorEveryStage.receive(AggregatorEveryStage.java:128)
	... 13 more
2015-02-12 12:12:19,087 INFO  mapred.LocalJobRunner (LocalJobRunner.java:runTasks(456)) - reduce task executor complete.
2015-02-12 12:12:19,089 WARN  mapred.LocalJobRunner (LocalJobRunner.java:run(560)) - job_local1539695771_0001
java.lang.Exception: cascading.pipe.OperatorException: [failing reducer][cascading.stats.hadoop.CascadingStatsLocalHadoopErrorPlatformTest.testLocalErrorReportingInReducer(CascadingStatsLocalHadoopErrorPlatformTest.java:124)] operator Every failed executing operation: TestFailAggregator[decl:'count']
	at org.apache.hadoop.mapred.LocalJobRunner$Job.runTasks(LocalJobRunner.java:462)
	at org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:529)
Caused by: cascading.pipe.OperatorException: [failing reducer][cascading.stats.hadoop.CascadingStatsLocalHadoopErrorPlatformTest.testLocalErrorReportingInReducer(CascadingStatsLocalHadoopErrorPlatformTest.java:124)] operator Every failed executing operation: TestFailAggregator[decl:'count']
	at cascading.flow.stream.AggregatorEveryStage.receive(AggregatorEveryStage.java:136)
	at cascading.flow.stream.AggregatorEveryStage.receive(AggregatorEveryStage.java:39)
	at cascading.flow.stream.OpenReducingDuct.receive(OpenReducingDuct.java:49)
	at cascading.flow.stream.OpenReducingDuct.receive(OpenReducingDuct.java:28)
	at cascading.flow.hadoop.stream.HadoopGroupGate.run(HadoopGroupGate.java:93)
	at cascading.flow.hadoop.FlowReducer.reduce(FlowReducer.java:136)
	at org.apache.hadoop.mapred.ReduceTask.runOldReducer(ReduceTask.java:444)
	at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:392)
	at org.apache.hadoop.mapred.LocalJobRunner$Job$ReduceTaskRunnable.run(LocalJobRunner.java:319)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
	at java.util.concurrent.FutureTask.run(FutureTask.java:262)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.RuntimeException: failed
	at cascading.TestFailAggregator.aggregate(TestFailAggregator.java:54)
	at cascading.flow.stream.AggregatorEveryStage.receive(AggregatorEveryStage.java:128)
	... 13 more
2015-02-12 12:12:23,775 WARN  flow.FlowStep (BaseFlowStep.java:logWarn(839)) - [reducer fail test] hadoop job job_local1539695771_0001 state at FAILED
2015-02-12 12:12:23,775 WARN  flow.FlowStep (BaseFlowStep.java:logWarn(839)) - [reducer fail test] failure info: NA
2015-02-12 12:12:23,776 WARN  flow.FlowStep (BaseFlowStep.java:logWarn(839)) - [reducer fail test] task completion events identify failed tasks
2015-02-12 12:12:23,777 WARN  flow.FlowStep (BaseFlowStep.java:logWarn(839)) - [reducer fail test] task completion events count: 0
2015-02-12 12:12:23,790 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [reducer fail test] stopping all jobs
2015-02-12 12:12:23,790 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(834)) - [reducer fail test] stopping: (1/1) ...errorplatform/reducerfail
2015-02-12 12:12:23,791 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [reducer fail test] stopped all jobs
2015-02-12 12:12:23,792 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(219)) - deleting temp path /Users/soberoi/src/compatibility/cascading.compatibility/horton/build/test/output/hadoop2-mr1/cascadingstatslocalhadooperrorplatform/reducerfail/_temporary
2015-02-12 12:12:23,792 WARN  cascade.Cascade (Cascade.java:logWarn(1001)) - [reducer fail test] flow failed: reducer fail test
cascading.flow.FlowException: local step failed
	at cascading.flow.planner.FlowStepJob.blockOnJob(FlowStepJob.java:240)
	at cascading.flow.planner.FlowStepJob.start(FlowStepJob.java:160)
	at cascading.flow.planner.FlowStepJob.call(FlowStepJob.java:124)
	at cascading.flow.planner.FlowStepJob.call(FlowStepJob.java:43)
	at java.util.concurrent.FutureTask.run(FutureTask.java:262)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
Caused by: cascading.pipe.OperatorException: [failing reducer][cascading.stats.hadoop.CascadingStatsLocalHadoopErrorPlatformTest.testLocalErrorReportingInReducer(CascadingStatsLocalHadoopErrorPlatformTest.java:124)] operator Every failed executing operation: TestFailAggregator[decl:'count']
	at cascading.flow.stream.AggregatorEveryStage.receive(AggregatorEveryStage.java:136)
	at cascading.flow.stream.AggregatorEveryStage.receive(AggregatorEveryStage.java:39)
	at cascading.flow.stream.OpenReducingDuct.receive(OpenReducingDuct.java:49)
	at cascading.flow.stream.OpenReducingDuct.receive(OpenReducingDuct.java:28)
	at cascading.flow.hadoop.stream.HadoopGroupGate.run(HadoopGroupGate.java:93)
	at cascading.flow.hadoop.FlowReducer.reduce(FlowReducer.java:136)
	at org.apache.hadoop.mapred.ReduceTask.runOldReducer(ReduceTask.java:444)
	at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:392)
	at org.apache.hadoop.mapred.LocalJobRunner$Job$ReduceTaskRunnable.run(LocalJobRunner.java:319)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
	... 4 more
Caused by: java.lang.RuntimeException: failed
	at cascading.TestFailAggregator.aggregate(TestFailAggregator.java:54)
	at cascading.flow.stream.AggregatorEveryStage.receive(AggregatorEveryStage.java:128)
	... 13 more
2015-02-12 12:12:23,793 INFO  cascade.Cascade (Cascade.java:logInfo(991)) - [reducer fail test] stopping all flows
2015-02-12 12:12:23,793 INFO  cascade.Cascade (Cascade.java:logInfo(991)) - [reducer fail test] stopping flow: reducer fail test
2015-02-12 12:12:23,793 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [reducer fail test] stopping all jobs
2015-02-12 12:12:23,794 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(834)) - [reducer fail test] stopping: (1/1) ...errorplatform/reducerfail
2015-02-12 12:12:23,794 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [reducer fail test] stopped all jobs
2015-02-12 12:12:23,794 INFO  cascade.Cascade (Cascade.java:logInfo(991)) - [reducer fail test] stopped all flows
2015-02-12 12:12:23,812 INFO  util.HadoopUtil (HadoopUtil.java:findMainClass(336)) - using default application jar, may cause class not found exceptions on the cluster
2015-02-12 12:12:23,812 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(225)) - using application jar: /Users/soberoi/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/2.6.3/9ae016e2b8d246b9c1de9168e715d9f1b971aa4a/cascading-hadoop2-mr1-2.6.3.jar
2015-02-12 12:12:23,821 INFO  Configuration.deprecation (Configuration.java:warnOnceIfDeprecated(1051)) - mapred.used.genericoptionsparser is deprecated. Instead, use mapreduce.client.genericoptionsparser.used
2015-02-12 12:12:23,825 INFO  Configuration.deprecation (Configuration.java:warnOnceIfDeprecated(1051)) - mapred.job.tracker is deprecated. Instead, use mapreduce.jobtracker.address
2015-02-12 12:12:23,826 INFO  Configuration.deprecation (Configuration.java:warnOnceIfDeprecated(1051)) - mapred.output.compress is deprecated. Instead, use mapreduce.output.fileoutputformat.compress
2015-02-12 12:12:23,834 INFO  cascade.Cascade (Cascade.java:logInfo(991)) - [mapper fail test] starting
2015-02-12 12:12:23,835 INFO  cascade.Cascade (Cascade.java:logInfo(991)) - [mapper fail test]  parallel execution is enabled: true
2015-02-12 12:12:23,835 INFO  cascade.Cascade (Cascade.java:logInfo(991)) - [mapper fail test]  starting flows: 1
2015-02-12 12:12:23,835 INFO  cascade.Cascade (Cascade.java:logInfo(991)) - [mapper fail test]  allocating threads: 1
2015-02-12 12:12:23,835 INFO  cascade.Cascade (Cascade.java:logInfo(991)) - [mapper fail test] starting flow: mapper fail test
2015-02-12 12:12:23,836 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [mapper fail test] at least one sink is marked for delete
2015-02-12 12:12:23,836 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [mapper fail test] sink oldest modified date: Wed Dec 31 15:59:59 PST 1969
2015-02-12 12:12:23,839 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [mapper fail test] starting
2015-02-12 12:12:23,839 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [mapper fail test]  source: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/Users/soberoi/src/compatibility/cascading.compatibility/horton/build/classes/test/data/apache.10.txt"]
2015-02-12 12:12:23,839 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [mapper fail test]  sink: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/Users/soberoi/src/compatibility/cascading.compatibility/horton/build/test/output/hadoop2-mr1/cascadingstatslocalhadooperrorplatform/mapperfail"]
2015-02-12 12:12:23,840 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [mapper fail test]  parallel execution is enabled: false
2015-02-12 12:12:23,840 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [mapper fail test]  starting jobs: 1
2015-02-12 12:12:23,840 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [mapper fail test]  allocating threads: 1
2015-02-12 12:12:23,841 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(834)) - [mapper fail test] starting step: (1/1) ...perrorplatform/mapperfail
2015-02-12 12:12:23,841 INFO  jvm.JvmMetrics (JvmMetrics.java:init(71)) - Cannot initialize JVM Metrics with processName=JobTracker, sessionId= - already initialized
2015-02-12 12:12:23,844 INFO  jvm.JvmMetrics (JvmMetrics.java:init(71)) - Cannot initialize JVM Metrics with processName=JobTracker, sessionId= - already initialized
2015-02-12 12:12:23,869 INFO  mapred.FileInputFormat (FileInputFormat.java:listStatus(247)) - Total input paths to process : 1
2015-02-12 12:12:23,890 INFO  mapreduce.JobSubmitter (JobSubmitter.java:submitJobInternal(494)) - number of splits:1
2015-02-12 12:12:23,928 INFO  mapreduce.JobSubmitter (JobSubmitter.java:printTokens(583)) - Submitting tokens for job: job_local660435870_0002
2015-02-12 12:12:24,004 INFO  mapreduce.Job (Job.java:submit(1300)) - The url to track the job: http://localhost:8080/
2015-02-12 12:12:24,004 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(834)) - [mapper fail test] submitted hadoop job: job_local660435870_0002
2015-02-12 12:12:24,004 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(834)) - [mapper fail test] tracking url: http://localhost:8080/
2015-02-12 12:12:24,005 INFO  mapred.LocalJobRunner (LocalJobRunner.java:createOutputCommitter(471)) - OutputCommitter set in config null
2015-02-12 12:12:24,005 INFO  mapred.LocalJobRunner (LocalJobRunner.java:createOutputCommitter(489)) - OutputCommitter is org.apache.hadoop.mapred.FileOutputCommitter
2015-02-12 12:12:24,007 INFO  mapred.LocalJobRunner (LocalJobRunner.java:runTasks(448)) - Waiting for map tasks
2015-02-12 12:12:24,007 INFO  mapred.LocalJobRunner (LocalJobRunner.java:run(224)) - Starting task: attempt_local660435870_0002_m_000000_0
2015-02-12 12:12:24,009 INFO  util.ProcfsBasedProcessTree (ProcfsBasedProcessTree.java:isAvailable(181)) - ProcfsBasedProcessTree currently is supported only on Linux.
2015-02-12 12:12:24,009 INFO  mapred.Task (Task.java:initialize(587)) -  Using ResourceCalculatorProcessTree : null
2015-02-12 12:12:24,011 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/Users/soberoi/src/compatibility/cascading.compatibility/horton/build/classes/test/data/apache.10.txt
2015-02-12 12:12:24,011 INFO  mapred.MapTask (MapTask.java:updateJobWithSplit(482)) - Processing split: cascading.tap.hadoop.io.MultiInputSplit@307f8d48
2015-02-12 12:12:24,012 INFO  mapred.MapTask (MapTask.java:runOldMapper(436)) - numReduceTasks: 0
2015-02-12 12:12:24,019 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.6.3
2015-02-12 12:12:24,019 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
2015-02-12 12:12:24,025 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - sourcing from: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/Users/soberoi/src/compatibility/cascading.compatibility/horton/build/classes/test/data/apache.10.txt"]
2015-02-12 12:12:24,025 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/Users/soberoi/src/compatibility/cascading.compatibility/horton/build/test/output/hadoop2-mr1/cascadingstatslocalhadooperrorplatform/mapperfail"]
2015-02-12 12:12:24,026 ERROR stream.TrapHandler (TrapHandler.java:handleReThrowableException(103)) - caught Throwable, no trap available, rethrowing
cascading.CascadingException: testing
	at cascading.stats.hadoop.CascadingStatsLocalHadoopErrorPlatformTest$FailFunction.operate(CascadingStatsLocalHadoopErrorPlatformTest.java:81)
	at cascading.flow.stream.FunctionEachStage.receive(FunctionEachStage.java:99)
	at cascading.flow.stream.FunctionEachStage.receive(FunctionEachStage.java:39)
	at cascading.flow.stream.SourceStage.map(SourceStage.java:102)
	at cascading.flow.stream.SourceStage.run(SourceStage.java:58)
	at cascading.flow.hadoop.FlowMapper.run(FlowMapper.java:130)
	at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:450)
	at org.apache.hadoop.mapred.MapTask.run(MapTask.java:343)
	at org.apache.hadoop.mapred.LocalJobRunner$Job$MapTaskRunnable.run(LocalJobRunner.java:243)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
	at java.util.concurrent.FutureTask.run(FutureTask.java:262)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
2015-02-12 12:12:24,027 ERROR stream.SourceStage (SourceStage.java:map(110)) - caught throwable
cascading.CascadingException: testing
	at cascading.stats.hadoop.CascadingStatsLocalHadoopErrorPlatformTest$FailFunction.operate(CascadingStatsLocalHadoopErrorPlatformTest.java:81)
	at cascading.flow.stream.FunctionEachStage.receive(FunctionEachStage.java:99)
	at cascading.flow.stream.FunctionEachStage.receive(FunctionEachStage.java:39)
	at cascading.flow.stream.SourceStage.map(SourceStage.java:102)
	at cascading.flow.stream.SourceStage.run(SourceStage.java:58)
	at cascading.flow.hadoop.FlowMapper.run(FlowMapper.java:130)
	at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:450)
	at org.apache.hadoop.mapred.MapTask.run(MapTask.java:343)
	at org.apache.hadoop.mapred.LocalJobRunner$Job$MapTaskRunnable.run(LocalJobRunner.java:243)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
	at java.util.concurrent.FutureTask.run(FutureTask.java:262)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
2015-02-12 12:12:24,029 INFO  mapred.LocalJobRunner (LocalJobRunner.java:runTasks(456)) - map task executor complete.
2015-02-12 12:12:24,030 WARN  mapred.LocalJobRunner (LocalJobRunner.java:run(560)) - job_local660435870_0002
java.lang.Exception: cascading.CascadingException: testing
	at org.apache.hadoop.mapred.LocalJobRunner$Job.runTasks(LocalJobRunner.java:462)
	at org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:522)
Caused by: cascading.CascadingException: testing
	at cascading.stats.hadoop.CascadingStatsLocalHadoopErrorPlatformTest$FailFunction.operate(CascadingStatsLocalHadoopErrorPlatformTest.java:81)
	at cascading.flow.stream.FunctionEachStage.receive(FunctionEachStage.java:99)
	at cascading.flow.stream.FunctionEachStage.receive(FunctionEachStage.java:39)
	at cascading.flow.stream.SourceStage.map(SourceStage.java:102)
	at cascading.flow.stream.SourceStage.run(SourceStage.java:58)
	at cascading.flow.hadoop.FlowMapper.run(FlowMapper.java:130)
	at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:450)
	at org.apache.hadoop.mapred.MapTask.run(MapTask.java:343)
	at org.apache.hadoop.mapred.LocalJobRunner$Job$MapTaskRunnable.run(LocalJobRunner.java:243)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
	at java.util.concurrent.FutureTask.run(FutureTask.java:262)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
2015-02-12 12:12:24,976 INFO  mapred.LocalJobRunner (LocalJobRunner.java:statusUpdate(591)) - reduce > reduce
2015-02-12 12:12:29,008 WARN  flow.FlowStep (BaseFlowStep.java:logWarn(839)) - [mapper fail test] hadoop job job_local660435870_0002 state at FAILED
2015-02-12 12:12:29,009 WARN  flow.FlowStep (BaseFlowStep.java:logWarn(839)) - [mapper fail test] failure info: NA
2015-02-12 12:12:29,009 WARN  flow.FlowStep (BaseFlowStep.java:logWarn(839)) - [mapper fail test] task completion events identify failed tasks
2015-02-12 12:12:29,009 WARN  flow.FlowStep (BaseFlowStep.java:logWarn(839)) - [mapper fail test] task completion events count: 0
2015-02-12 12:12:29,010 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [mapper fail test] stopping all jobs
2015-02-12 12:12:29,010 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(834)) - [mapper fail test] stopping: (1/1) ...perrorplatform/mapperfail
2015-02-12 12:12:29,011 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [mapper fail test] stopped all jobs
2015-02-12 12:12:29,012 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(219)) - deleting temp path /Users/soberoi/src/compatibility/cascading.compatibility/horton/build/test/output/hadoop2-mr1/cascadingstatslocalhadooperrorplatform/mapperfail/_temporary
2015-02-12 12:12:29,012 WARN  cascade.Cascade (Cascade.java:logWarn(1001)) - [mapper fail test] flow failed: mapper fail test
cascading.flow.FlowException: local step failed
	at cascading.flow.planner.FlowStepJob.blockOnJob(FlowStepJob.java:240)
	at cascading.flow.planner.FlowStepJob.start(FlowStepJob.java:160)
	at cascading.flow.planner.FlowStepJob.call(FlowStepJob.java:124)
	at cascading.flow.planner.FlowStepJob.call(FlowStepJob.java:43)
	at java.util.concurrent.FutureTask.run(FutureTask.java:262)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
Caused by: cascading.CascadingException: testing
	at cascading.stats.hadoop.CascadingStatsLocalHadoopErrorPlatformTest$FailFunction.operate(CascadingStatsLocalHadoopErrorPlatformTest.java:81)
	at cascading.flow.stream.FunctionEachStage.receive(FunctionEachStage.java:99)
	at cascading.flow.stream.FunctionEachStage.receive(FunctionEachStage.java:39)
	at cascading.flow.stream.SourceStage.map(SourceStage.java:102)
	at cascading.flow.stream.SourceStage.run(SourceStage.java:58)
	at cascading.flow.hadoop.FlowMapper.run(FlowMapper.java:130)
	at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:450)
	at org.apache.hadoop.mapred.MapTask.run(MapTask.java:343)
	at org.apache.hadoop.mapred.LocalJobRunner$Job$MapTaskRunnable.run(LocalJobRunner.java:243)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
	... 4 more
2015-02-12 12:12:29,013 INFO  cascade.Cascade (Cascade.java:logInfo(991)) - [mapper fail test] stopping all flows
2015-02-12 12:12:29,013 INFO  cascade.Cascade (Cascade.java:logInfo(991)) - [mapper fail test] stopping flow: mapper fail test
2015-02-12 12:12:29,013 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [mapper fail test] stopping all jobs
2015-02-12 12:12:29,013 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(834)) - [mapper fail test] stopping: (1/1) ...perrorplatform/mapperfail
2015-02-12 12:12:29,013 INFO  flow.Flow (BaseFlow.java:logInfo(1378)) - [mapper fail test] stopped all jobs
2015-02-12 12:12:29,014 INFO  cascade.Cascade (Cascade.java:logInfo(991)) - [mapper fail test] stopped all flows