Class cascading.stats.hadoop.CascadingStatsLocalHadoopErrorPlatformTest

2

tests

0

failures

11.161s

duration

100%

successful

Tests

Test Duration Result
testLocalErrorReportingInMapper 5.178s passed
testLocalErrorReportingInReducer 5.983s passed

Standard output

2015-08-13 21:51:11,267 INFO  platform.PlatformRunner (PlatformRunner.java:getPlatformClassesFromClasspath(187)) - found 1 test platforms from classpath
2015-08-13 21:51:11,315 INFO  platform.PlatformRunner (PlatformRunner.java:addPlatform(237)) - installing platform: hadoop
2015-08-13 21:51:11,316 INFO  platform.PlatformRunner (PlatformRunner.java:addPlatform(238)) - running test: cascading.stats.hadoop.CascadingStatsLocalHadoopErrorPlatformTest
2015-08-13 21:51:11,558 INFO  util.HadoopUtil (HadoopUtil.java:findMainClass(336)) - using default application jar, may cause class not found exceptions on the cluster
2015-08-13 21:51:11,559 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(226)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/2.7.1/e28a477e50cd8946adea60fa2bb90b57eaf07ef3/cascading-hadoop-2.7.1.jar
2015-08-13 21:51:11,573 INFO  property.AppProps (AppProps.java:getAppID(169)) - using app.id: 3DFC6646722F40A38A5EB7BE6659EF96
2015-08-13 21:51:11,884 INFO  util.Version (Version.java:printBanner(85)) - Concurrent, Inc - Cascading 2.7.1
2015-08-13 21:51:11,884 INFO  cascade.Cascade (Cascade.java:logInfo(996)) - [reducer fail test] starting
2015-08-13 21:51:11,889 INFO  cascade.Cascade (Cascade.java:logInfo(996)) - [reducer fail test]  parallel execution is enabled: true
2015-08-13 21:51:11,889 INFO  cascade.Cascade (Cascade.java:logInfo(996)) - [reducer fail test]  starting flows: 1
2015-08-13 21:51:11,889 INFO  cascade.Cascade (Cascade.java:logInfo(996)) - [reducer fail test]  allocating threads: 1
2015-08-13 21:51:11,891 INFO  cascade.Cascade (Cascade.java:logInfo(996)) - [reducer fail test] starting flow: reducer fail test
2015-08-13 21:51:11,892 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [reducer fail test] at least one sink is marked for delete
2015-08-13 21:51:11,897 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [reducer fail test] sink oldest modified date: Wed Dec 31 23:59:59 UTC 1969
2015-08-13 21:51:11,963 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [reducer fail test] starting
2015-08-13 21:51:11,964 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [reducer fail test]  source: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.0.x/build/classes/test/data/apache.10.txt"]
2015-08-13 21:51:11,966 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [reducer fail test]  sink: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.0.x/build/test/output/hadoop/cascadingstatslocalhadooperrorplatform/reducerfail"]
2015-08-13 21:51:11,966 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [reducer fail test]  parallel execution is enabled: false
2015-08-13 21:51:11,967 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [reducer fail test]  starting jobs: 1
2015-08-13 21:51:11,967 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [reducer fail test]  allocating threads: 1
2015-08-13 21:51:11,968 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [reducer fail test] starting step: (1/1) ...errorplatform/reducerfail
2015-08-13 21:51:12,017 WARN  util.NativeCodeLoader (NativeCodeLoader.java:<clinit>(52)) - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
2015-08-13 21:51:12,066 WARN  snappy.LoadSnappy (LoadSnappy.java:<clinit>(46)) - Snappy native library not loaded
2015-08-13 21:51:12,312 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [reducer fail test] submitted hadoop job: job_local_0001
2015-08-13 21:51:12,313 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [reducer fail test] tracking url: http://localhost:8080/
2015-08-13 21:51:12,394 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.0.x/build/classes/test/data/apache.10.txt
2015-08-13 21:51:12,570 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.7.1
2015-08-13 21:51:12,570 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
2015-08-13 21:51:12,640 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - sourcing from: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.0.x/build/classes/test/data/apache.10.txt"]
2015-08-13 21:51:12,640 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: GroupBy(failing reducer)[by:[{1}:'ip']]
2015-08-13 21:51:15,387 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.7.1
2015-08-13 21:51:15,387 INFO  hadoop.FlowReducer (FlowReducer.java:configure(79)) - child jvm opts: -Xmx200m
2015-08-13 21:51:15,406 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - sourcing from: GroupBy(failing reducer)[by:[{1}:'ip']]
2015-08-13 21:51:15,406 INFO  hadoop.FlowReducer (FlowReducer.java:configure(100)) - sinking to: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.0.x/build/test/output/hadoop/cascadingstatslocalhadooperrorplatform/reducerfail"]
2015-08-13 21:51:15,426 ERROR stream.TrapHandler (TrapHandler.java:handleReThrowableException(155)) - 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:519)
	at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:420)
	at org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:260)
Caused by: java.lang.RuntimeException: failed
	at cascading.TestFailAggregator.aggregate(TestFailAggregator.java:54)
	at cascading.flow.stream.AggregatorEveryStage.receive(AggregatorEveryStage.java:128)
	... 8 more
2015-08-13 21:51:15,431 WARN  mapred.LocalJobRunner (LocalJobRunner.java:run(298)) - job_local_0001
cascading.pipe.OperatorException: [failing reducer][cascading.stats.hadoop.CascadingStatsLocalHadoopErrorPlatformTest.testLocalErrorReportingInReducer(CascadingStatsLocalHadoopErrorPlatformTest.java:124)] operator Every failed executing operation: TestFailAggregator[decl:'count']
	at cascading.flow.stream.AggregatorEveryStage.receive(AggregatorEveryStage.java:136)
	at cascading.flow.stream.AggregatorEveryStage.receive(AggregatorEveryStage.java:39)
	at cascading.flow.stream.OpenReducingDuct.receive(OpenReducingDuct.java:49)
	at cascading.flow.stream.OpenReducingDuct.receive(OpenReducingDuct.java:28)
	at cascading.flow.hadoop.stream.HadoopGroupGate.run(HadoopGroupGate.java:93)
	at cascading.flow.hadoop.FlowReducer.reduce(FlowReducer.java:136)
	at org.apache.hadoop.mapred.ReduceTask.runOldReducer(ReduceTask.java:519)
	at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:420)
	at org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:260)
Caused by: java.lang.RuntimeException: failed
	at cascading.TestFailAggregator.aggregate(TestFailAggregator.java:54)
	at cascading.flow.stream.AggregatorEveryStage.receive(AggregatorEveryStage.java:128)
	... 8 more
2015-08-13 21:51:17,315 WARN  flow.FlowStep (BaseFlowStep.java:logWarn(900)) - [reducer fail test] hadoop job job_local_0001 state at FAILED
2015-08-13 21:51:17,315 WARN  flow.FlowStep (BaseFlowStep.java:logWarn(900)) - [reducer fail test] failure info: NA
2015-08-13 21:51:17,317 WARN  flow.FlowStep (BaseFlowStep.java:logWarn(900)) - [reducer fail test] task completion events identify failed tasks
2015-08-13 21:51:17,317 WARN  flow.FlowStep (BaseFlowStep.java:logWarn(900)) - [reducer fail test] task completion events count: 0
2015-08-13 21:51:17,319 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [reducer fail test] stopping all jobs
2015-08-13 21:51:17,319 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [reducer fail test] stopping: (1/1) ...errorplatform/reducerfail
2015-08-13 21:51:17,319 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [reducer fail test] stopped all jobs
2015-08-13 21:51:17,321 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(219)) - deleting temp path /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.0.x/build/test/output/hadoop/cascadingstatslocalhadooperrorplatform/reducerfail/_temporary
2015-08-13 21:51:17,322 WARN  cascade.Cascade (Cascade.java:logWarn(1006)) - [reducer fail test] flow failed: reducer fail test
cascading.flow.FlowException: local step failed
	at cascading.flow.planner.FlowStepJob.blockOnJob(FlowStepJob.java:259)
	at cascading.flow.planner.FlowStepJob.start(FlowStepJob.java:162)
	at cascading.flow.planner.FlowStepJob.call(FlowStepJob.java:124)
	at cascading.flow.planner.FlowStepJob.call(FlowStepJob.java:43)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
	at java.lang.Thread.run(Thread.java:662)
Caused by: cascading.pipe.OperatorException: [failing reducer][cascading.stats.hadoop.CascadingStatsLocalHadoopErrorPlatformTest.testLocalErrorReportingInReducer(CascadingStatsLocalHadoopErrorPlatformTest.java:124)] operator Every failed executing operation: TestFailAggregator[decl:'count']
	at cascading.flow.stream.AggregatorEveryStage.receive(AggregatorEveryStage.java:136)
	at cascading.flow.stream.AggregatorEveryStage.receive(AggregatorEveryStage.java:39)
	at cascading.flow.stream.OpenReducingDuct.receive(OpenReducingDuct.java:49)
	at cascading.flow.stream.OpenReducingDuct.receive(OpenReducingDuct.java:28)
	at cascading.flow.hadoop.stream.HadoopGroupGate.run(HadoopGroupGate.java:93)
	at cascading.flow.hadoop.FlowReducer.reduce(FlowReducer.java:136)
	at org.apache.hadoop.mapred.ReduceTask.runOldReducer(ReduceTask.java:519)
	at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:420)
	at org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:260)
Caused by: java.lang.RuntimeException: failed
	at cascading.TestFailAggregator.aggregate(TestFailAggregator.java:54)
	at cascading.flow.stream.AggregatorEveryStage.receive(AggregatorEveryStage.java:128)
	... 8 more
2015-08-13 21:51:17,324 INFO  cascade.Cascade (Cascade.java:logInfo(996)) - [reducer fail test] stopping all flows
2015-08-13 21:51:17,325 INFO  cascade.Cascade (Cascade.java:logInfo(996)) - [reducer fail test] stopping flow: reducer fail test
2015-08-13 21:51:17,325 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [reducer fail test] stopping all jobs
2015-08-13 21:51:17,325 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [reducer fail test] stopping: (1/1) ...errorplatform/reducerfail
2015-08-13 21:51:17,325 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [reducer fail test] stopped all jobs
2015-08-13 21:51:17,326 INFO  cascade.Cascade (Cascade.java:logInfo(996)) - [reducer fail test] stopped all flows
2015-08-13 21:51:17,358 INFO  util.HadoopUtil (HadoopUtil.java:findMainClass(336)) - using default application jar, may cause class not found exceptions on the cluster
2015-08-13 21:51:17,359 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(226)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/2.7.1/e28a477e50cd8946adea60fa2bb90b57eaf07ef3/cascading-hadoop-2.7.1.jar
2015-08-13 21:51:17,386 INFO  cascade.Cascade (Cascade.java:logInfo(996)) - [mapper fail test] starting
2015-08-13 21:51:17,387 INFO  cascade.Cascade (Cascade.java:logInfo(996)) - [mapper fail test]  parallel execution is enabled: true
2015-08-13 21:51:17,387 INFO  cascade.Cascade (Cascade.java:logInfo(996)) - [mapper fail test]  starting flows: 1
2015-08-13 21:51:17,388 INFO  cascade.Cascade (Cascade.java:logInfo(996)) - [mapper fail test]  allocating threads: 1
2015-08-13 21:51:17,388 INFO  cascade.Cascade (Cascade.java:logInfo(996)) - [mapper fail test] starting flow: mapper fail test
2015-08-13 21:51:17,389 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [mapper fail test] at least one sink is marked for delete
2015-08-13 21:51:17,389 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [mapper fail test] sink oldest modified date: Wed Dec 31 23:59:59 UTC 1969
2015-08-13 21:51:17,392 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [mapper fail test] starting
2015-08-13 21:51:17,393 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [mapper fail test]  source: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.0.x/build/classes/test/data/apache.10.txt"]
2015-08-13 21:51:17,393 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [mapper fail test]  sink: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.0.x/build/test/output/hadoop/cascadingstatslocalhadooperrorplatform/mapperfail"]
2015-08-13 21:51:17,393 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [mapper fail test]  parallel execution is enabled: false
2015-08-13 21:51:17,394 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [mapper fail test]  starting jobs: 1
2015-08-13 21:51:17,394 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [mapper fail test]  allocating threads: 1
2015-08-13 21:51:17,395 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [mapper fail test] starting step: (1/1) ...perrorplatform/mapperfail
2015-08-13 21:51:17,499 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [mapper fail test] submitted hadoop job: job_local_0002
2015-08-13 21:51:17,500 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [mapper fail test] tracking url: http://localhost:8080/
2015-08-13 21:51:17,506 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.0.x/build/classes/test/data/apache.10.txt
2015-08-13 21:51:17,516 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.7.1
2015-08-13 21:51:17,516 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
2015-08-13 21:51:17,527 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - sourcing from: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.0.x/build/classes/test/data/apache.10.txt"]
2015-08-13 21:51:17,528 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.0.x/build/test/output/hadoop/cascadingstatslocalhadooperrorplatform/mapperfail"]
2015-08-13 21:51:17,529 ERROR stream.TrapHandler (TrapHandler.java:handleReThrowableException(155)) - caught Throwable, no trap available, rethrowing
cascading.CascadingException: testing
	at cascading.stats.hadoop.CascadingStatsLocalHadoopErrorPlatformTest$FailFunction.operate(CascadingStatsLocalHadoopErrorPlatformTest.java:81)
	at cascading.flow.stream.FunctionEachStage.receive(FunctionEachStage.java:99)
	at cascading.flow.stream.FunctionEachStage.receive(FunctionEachStage.java:39)
	at cascading.flow.stream.SourceStage.map(SourceStage.java:102)
	at cascading.flow.stream.SourceStage.run(SourceStage.java:58)
	at cascading.flow.hadoop.FlowMapper.run(FlowMapper.java:130)
	at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:436)
	at org.apache.hadoop.mapred.MapTask.run(MapTask.java:372)
	at org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:212)
2015-08-13 21:51:17,530 ERROR stream.SourceStage (SourceStage.java:map(110)) - caught throwable
cascading.CascadingException: testing
	at cascading.stats.hadoop.CascadingStatsLocalHadoopErrorPlatformTest$FailFunction.operate(CascadingStatsLocalHadoopErrorPlatformTest.java:81)
	at cascading.flow.stream.FunctionEachStage.receive(FunctionEachStage.java:99)
	at cascading.flow.stream.FunctionEachStage.receive(FunctionEachStage.java:39)
	at cascading.flow.stream.SourceStage.map(SourceStage.java:102)
	at cascading.flow.stream.SourceStage.run(SourceStage.java:58)
	at cascading.flow.hadoop.FlowMapper.run(FlowMapper.java:130)
	at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:436)
	at org.apache.hadoop.mapred.MapTask.run(MapTask.java:372)
	at org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:212)
2015-08-13 21:51:17,532 WARN  mapred.LocalJobRunner (LocalJobRunner.java:run(298)) - job_local_0002
cascading.CascadingException: testing
	at cascading.stats.hadoop.CascadingStatsLocalHadoopErrorPlatformTest$FailFunction.operate(CascadingStatsLocalHadoopErrorPlatformTest.java:81)
	at cascading.flow.stream.FunctionEachStage.receive(FunctionEachStage.java:99)
	at cascading.flow.stream.FunctionEachStage.receive(FunctionEachStage.java:39)
	at cascading.flow.stream.SourceStage.map(SourceStage.java:102)
	at cascading.flow.stream.SourceStage.run(SourceStage.java:58)
	at cascading.flow.hadoop.FlowMapper.run(FlowMapper.java:130)
	at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:436)
	at org.apache.hadoop.mapred.MapTask.run(MapTask.java:372)
	at org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:212)
2015-08-13 21:51:22,501 WARN  flow.FlowStep (BaseFlowStep.java:logWarn(900)) - [mapper fail test] hadoop job job_local_0002 state at FAILED
2015-08-13 21:51:22,501 WARN  flow.FlowStep (BaseFlowStep.java:logWarn(900)) - [mapper fail test] failure info: NA
2015-08-13 21:51:22,501 WARN  flow.FlowStep (BaseFlowStep.java:logWarn(900)) - [mapper fail test] task completion events identify failed tasks
2015-08-13 21:51:22,501 WARN  flow.FlowStep (BaseFlowStep.java:logWarn(900)) - [mapper fail test] task completion events count: 0
2015-08-13 21:51:22,502 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [mapper fail test] stopping all jobs
2015-08-13 21:51:22,503 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [mapper fail test] stopping: (1/1) ...perrorplatform/mapperfail
2015-08-13 21:51:22,503 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [mapper fail test] stopped all jobs
2015-08-13 21:51:22,504 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(219)) - deleting temp path /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.0.x/build/test/output/hadoop/cascadingstatslocalhadooperrorplatform/mapperfail/_temporary
2015-08-13 21:51:22,504 WARN  cascade.Cascade (Cascade.java:logWarn(1006)) - [mapper fail test] flow failed: mapper fail test
cascading.flow.FlowException: local step failed
	at cascading.flow.planner.FlowStepJob.blockOnJob(FlowStepJob.java:259)
	at cascading.flow.planner.FlowStepJob.start(FlowStepJob.java:162)
	at cascading.flow.planner.FlowStepJob.call(FlowStepJob.java:124)
	at cascading.flow.planner.FlowStepJob.call(FlowStepJob.java:43)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
	at java.lang.Thread.run(Thread.java:662)
Caused by: cascading.CascadingException: testing
	at cascading.stats.hadoop.CascadingStatsLocalHadoopErrorPlatformTest$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:436)
	at org.apache.hadoop.mapred.MapTask.run(MapTask.java:372)
	at org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:212)
2015-08-13 21:51:22,505 INFO  cascade.Cascade (Cascade.java:logInfo(996)) - [mapper fail test] stopping all flows
2015-08-13 21:51:22,506 INFO  cascade.Cascade (Cascade.java:logInfo(996)) - [mapper fail test] stopping flow: mapper fail test
2015-08-13 21:51:22,506 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [mapper fail test] stopping all jobs
2015-08-13 21:51:22,506 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [mapper fail test] stopping: (1/1) ...perrorplatform/mapperfail
2015-08-13 21:51:22,506 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [mapper fail test] stopped all jobs
2015-08-13 21:51:22,506 INFO  cascade.Cascade (Cascade.java:logInfo(996)) - [mapper fail test] stopped all flows