Class cascading.pipe.assembly.AssemblyHelpersPlatformTest

all > cascading.pipe.assembly > AssemblyHelpersPlatformTest
35

tests
0

failures
19.823s

duration
100%

successful

Tests

Test Duration Result
testAverageBy 0.337s passed
testAverageByNull 0.331s passed
testAverageMerge 0.894s passed
testCoerce 0.219s passed
testCoerceFields 0.282s passed
testCount 0.463s passed
testCountAll 0.301s passed
testCountCount 0.950s passed
testCountMerge 0.714s passed
testCountNullNotNull 0.297s passed
testDiscardNarrow 0.239s passed
testFirstBy 0.448s passed
testFirstByWithoutComparator 0.279s passed
testMaxBy 0.475s passed
testMaxByNullSafety 0.327s passed
testMaxByString 0.657s passed
testMinBy 0.572s passed
testMinByNullSafety 0.506s passed
testMinByString 0.692s passed
testParallelAggregates 0.330s passed
testParallelAggregatesMerge 3.303s passed
testParallelAggregatesMergeLegacyHash 0.398s passed
testParallelAggregatesPriorMerge 0.631s passed
testParallelAggregatesPriorMergeLegacyHash 0.740s passed
testRenameAll 0.590s passed
testRenameNamed 0.395s passed
testRenameNarrow 0.259s passed
testRetainNarrow 0.226s passed
testSameSourceMerge 0.608s passed
testSameSourceMergeThreeWay 1.353s passed
testSumBy 0.445s passed
testSumByNulls 0.324s passed
testSumMerge 0.641s passed
testUnique 0.266s passed
testUniqueMerge 0.331s passed

Standard output

2015-08-14 02:19:24,922 INFO  platform.PlatformRunner (PlatformRunner.java:getPlatformClassesFromClasspath(187)) - found 1 test platforms from classpath
2015-08-14 02:19:24,984 INFO  platform.PlatformRunner (PlatformRunner.java:addPlatform(237)) - installing platform: hadoop2-mr1
2015-08-14 02:19:24,985 INFO  platform.PlatformRunner (PlatformRunner.java:addPlatform(238)) - running test: cascading.pipe.assembly.AssemblyHelpersPlatformTest
2015-08-14 02:19:25,032 INFO  hadoop2.Hadoop2MR1Platform (Hadoop2MR1Platform.java:setUp(105)) - not using cluster
2015-08-14 02:19:25,677 WARN  util.NativeCodeLoader (NativeCodeLoader.java:<clinit>(62)) - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
2015-08-14 02:19:25,816 INFO  platform.TestPlatform (TestPlatform.java:getGlobalProperties(72)) - platform property overrides: 
2015-08-14 02:19:26,249 INFO  util.HadoopUtil (HadoopUtil.java:findMainClass(336)) - using default application jar, may cause class not found exceptions on the cluster
2015-08-14 02:19:26,252 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(226)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/2.7.1/78a07fbd83388056abdb4b5e48f666735b06cf7c/cascading-hadoop2-mr1-2.7.1.jar
2015-08-14 02:19:26,264 INFO  property.AppProps (AppProps.java:getAppID(169)) - using app.id: 65959E4E37EB4244833F2F3DA69AFE36
2015-08-14 02:19:26,575 INFO  util.Version (Version.java:printBanner(85)) - Concurrent, Inc - Cascading 2.7.1
2015-08-14 02:19:26,576 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [name] starting
2015-08-14 02:19:26,577 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [name]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/classes/test/data/rhs.txt"]
2015-08-14 02:19:26,577 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [name]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/classes/test/data/lhs.txt"]
2015-08-14 02:19:26,578 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [name]  sink: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/multimerge+false478"]
2015-08-14 02:19:26,578 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [name]  parallel execution is enabled: false
2015-08-14 02:19:26,578 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [name]  starting jobs: 1
2015-08-14 02:19:26,580 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [name]  allocating threads: 1
2015-08-14 02:19:26,582 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [name] starting step: (1/1) ...tform/multimerge+false478
2015-08-14 02:19:27,179 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity1016179658/.staging/job_local1016179658_0001/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 02:19:27,196 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity1016179658/.staging/job_local1016179658_0001/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 02:19:27,322 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1016179658_0001/job_local1016179658_0001.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 02:19:27,323 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1016179658_0001/job_local1016179658_0001.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 02:19:27,338 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [name] submitted hadoop job: job_local1016179658_0001
2015-08-14 02:19:27,339 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [name] tracking url: http://localhost:8080/
2015-08-14 02:19:27,431 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/classes/test/data/lhs.txt
2015-08-14 02:19:27,640 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.7.1
2015-08-14 02:19:27,641 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
2015-08-14 02:19:27,715 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/classes/test/data/lhs.txt"]
2015-08-14 02:19:27,715 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2015-08-14 02:19:27,737 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2015-08-14 02:19:27,737 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 95, total: 202, max: 672
2015-08-14 02:19:27,738 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 30% of max mem, to better utilize unused memory consider increasing the cache size
2015-08-14 02:19:27,740 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2015-08-14 02:19:27,740 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 95, total: 202, max: 672
2015-08-14 02:19:27,740 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 30% of max mem, to better utilize unused memory consider increasing the cache size
2015-08-14 02:19:27,741 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2015-08-14 02:19:27,742 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 95, total: 202, max: 672
2015-08-14 02:19:27,743 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 30% of max mem, to better utilize unused memory consider increasing the cache size
2015-08-14 02:19:27,744 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2015-08-14 02:19:27,745 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 95, total: 202, max: 672
2015-08-14 02:19:27,745 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 30% of max mem, to better utilize unused memory consider increasing the cache size
2015-08-14 02:19:27,783 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/classes/test/data/rhs.txt
2015-08-14 02:19:27,937 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.7.1
2015-08-14 02:19:27,937 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
2015-08-14 02:19:27,965 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/classes/test/data/rhs.txt"]
2015-08-14 02:19:27,966 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2015-08-14 02:19:28,067 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2015-08-14 02:19:28,068 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 91, total: 302, max: 672
2015-08-14 02:19:28,068 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 44% of max mem, to better utilize unused memory consider increasing the cache size
2015-08-14 02:19:28,071 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2015-08-14 02:19:28,071 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 91, total: 302, max: 672
2015-08-14 02:19:28,071 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 44% of max mem, to better utilize unused memory consider increasing the cache size
2015-08-14 02:19:28,072 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2015-08-14 02:19:28,073 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 91, total: 302, max: 672
2015-08-14 02:19:28,074 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 44% of max mem, to better utilize unused memory consider increasing the cache size
2015-08-14 02:19:28,075 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2015-08-14 02:19:28,075 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 91, total: 302, max: 672
2015-08-14 02:19:28,075 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 44% of max mem, to better utilize unused memory consider increasing the cache size
2015-08-14 02:19:28,131 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.7.1
2015-08-14 02:19:28,131 INFO  hadoop.FlowReducer (FlowReducer.java:configure(79)) - child jvm opts: -Xmx200m
2015-08-14 02:19:28,158 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - sourcing from: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2015-08-14 02:19:28,159 INFO  hadoop.FlowReducer (FlowReducer.java:configure(100)) - sinking to: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/multimerge+false478"]
2015-08-14 02:19:28,248 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(219)) - deleting temp path /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/multimerge+false478/_temporary
2015-08-14 02:19:28,332 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(209)) - copying to local /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/multimerge+false478
2015-08-14 02:19:28,369 INFO  util.HadoopUtil (HadoopUtil.java:findMainClass(336)) - using default application jar, may cause class not found exceptions on the cluster
2015-08-14 02:19:28,370 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(226)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/2.7.1/78a07fbd83388056abdb4b5e48f666735b06cf7c/cascading-hadoop2-mr1-2.7.1.jar
2015-08-14 02:19:28,408 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [max] starting
2015-08-14 02:19:28,409 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [max]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/classes/test/data/lhs.txt"]
2015-08-14 02:19:28,410 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [max]  sink: Hfs["TextDelimited[['num', 'min']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/minbystring"]
2015-08-14 02:19:28,411 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [max]  parallel execution is enabled: false
2015-08-14 02:19:28,412 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [max]  starting jobs: 1
2015-08-14 02:19:28,413 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [max]  allocating threads: 1
2015-08-14 02:19:28,414 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [max] starting step: (1/1) ...lpersplatform/minbystring
2015-08-14 02:19:28,555 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity998487051/.staging/job_local998487051_0002/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 02:19:28,562 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity998487051/.staging/job_local998487051_0002/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 02:19:28,633 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local998487051_0002/job_local998487051_0002.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 02:19:28,633 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local998487051_0002/job_local998487051_0002.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 02:19:28,635 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [max] submitted hadoop job: job_local998487051_0002
2015-08-14 02:19:28,636 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [max] tracking url: http://localhost:8080/
2015-08-14 02:19:28,645 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/classes/test/data/lhs.txt
2015-08-14 02:19:28,801 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.7.1
2015-08-14 02:19:28,801 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
2015-08-14 02:19:28,816 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/classes/test/data/lhs.txt"]
2015-08-14 02:19:28,816 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: GroupBy(max)[by:[{1}:'num']]
2015-08-14 02:19:28,819 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2015-08-14 02:19:28,819 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 78, total: 401, max: 672
2015-08-14 02:19:28,819 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 59% of max mem, to better utilize unused memory consider increasing the cache size
2015-08-14 02:19:28,820 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2015-08-14 02:19:28,821 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 78, total: 401, max: 672
2015-08-14 02:19:28,821 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 59% of max mem, to better utilize unused memory consider increasing the cache size
2015-08-14 02:19:28,846 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.7.1
2015-08-14 02:19:28,847 INFO  hadoop.FlowReducer (FlowReducer.java:configure(79)) - child jvm opts: -Xmx200m
2015-08-14 02:19:28,861 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - sourcing from: GroupBy(max)[by:[{1}:'num']]
2015-08-14 02:19:28,861 INFO  hadoop.FlowReducer (FlowReducer.java:configure(100)) - sinking to: Hfs["TextDelimited[['num', 'min']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/minbystring"]
2015-08-14 02:19:28,911 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(219)) - deleting temp path /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/minbystring/_temporary
2015-08-14 02:19:29,027 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(209)) - copying to local /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/minbystring
2015-08-14 02:19:29,064 INFO  util.HadoopUtil (HadoopUtil.java:findMainClass(336)) - using default application jar, may cause class not found exceptions on the cluster
2015-08-14 02:19:29,065 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(226)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/2.7.1/78a07fbd83388056abdb4b5e48f666735b06cf7c/cascading-hadoop2-mr1-2.7.1.jar
2015-08-14 02:19:29,111 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [average-lhs+average-rhs] starting
2015-08-14 02:19:29,111 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [average-lhs+average-rhs]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/classes/test/data/rhs.txt"]
2015-08-14 02:19:29,112 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [average-lhs+average-rhs]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/classes/test/data/lhs.txt"]
2015-08-14 02:19:29,113 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [average-lhs+average-rhs]  sink: Hfs["TextDelimited[['char', 'average']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/mergeaverage"]
2015-08-14 02:19:29,114 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [average-lhs+average-rhs]  parallel execution is enabled: false
2015-08-14 02:19:29,114 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [average-lhs+average-rhs]  starting jobs: 1
2015-08-14 02:19:29,115 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [average-lhs+average-rhs]  allocating threads: 1
2015-08-14 02:19:29,116 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [average-lhs+average-rhs] starting step: (1/1) ...persplatform/mergeaverage
2015-08-14 02:19:29,304 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity1054548321/.staging/job_local1054548321_0003/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 02:19:29,309 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity1054548321/.staging/job_local1054548321_0003/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 02:19:29,394 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1054548321_0003/job_local1054548321_0003.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 02:19:29,395 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1054548321_0003/job_local1054548321_0003.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
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2015-08-14 02:19:29,578 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
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2015-08-14 02:19:29,579 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 74% of max mem, to better utilize unused memory consider increasing the cache size
2015-08-14 02:19:29,580 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
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2015-08-14 02:19:29,580 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 74% of max mem, to better utilize unused memory consider increasing the cache size
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2015-08-14 02:19:29,760 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
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2015-08-14 02:19:30,760 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local612501282_0005/job_local612501282_0005.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
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2015-08-14 02:19:30,857 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 30% of max mem, to better utilize unused memory consider increasing the cache size
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2015-08-14 02:19:30,858 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 73, total: 202, max: 672
2015-08-14 02:19:30,858 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 30% of max mem, to better utilize unused memory consider increasing the cache size
2015-08-14 02:19:30,859 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2015-08-14 02:19:30,859 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 73, total: 202, max: 672
2015-08-14 02:19:30,859 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 30% of max mem, to better utilize unused memory consider increasing the cache size
2015-08-14 02:19:30,879 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.7.1
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2015-08-14 02:19:30,893 INFO  hadoop.FlowReducer (FlowReducer.java:configure(100)) - sinking to: TempHfs["SequenceFile[['count', 'count2']]"][8981922071/count/]
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2015-08-14 02:19:30,918 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 70, total: 202, max: 672
2015-08-14 02:19:30,918 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 30% of max mem, to better utilize unused memory consider increasing the cache size
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2015-08-14 02:19:31,146 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1356451437_0006/job_local1356451437_0006.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
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2015-08-14 02:19:31,860 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2015-08-14 02:19:31,860 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 101, total: 417, max: 672
2015-08-14 02:19:31,860 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 62% of max mem, to better utilize unused memory consider increasing the cache size
2015-08-14 02:19:31,861 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2015-08-14 02:19:31,861 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 101, total: 417, max: 672
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2015-08-14 02:19:32,038 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
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2015-08-14 02:19:32,040 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2015-08-14 02:19:32,040 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 100, total: 517, max: 672
2015-08-14 02:19:32,040 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 76% of max mem, to better utilize unused memory consider increasing the cache size
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2015-08-14 02:19:32,041 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 100, total: 517, max: 672
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2015-08-14 02:19:32,327 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity4030624/.staging/job_local4030624_0008/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
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2015-08-14 02:19:32,389 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local4030624_0008/job_local4030624_0008.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
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2015-08-14 02:19:32,537 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
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2015-08-14 02:19:32,553 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 48, total: 556, max: 672
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2015-08-14 02:19:32,554 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 48, total: 556, max: 672
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2015-08-14 02:19:32,714 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(226)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/2.7.1/78a07fbd83388056abdb4b5e48f666735b06cf7c/cascading-hadoop2-mr1-2.7.1.jar
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2015-08-14 02:19:32,884 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local709882229_0009/job_local709882229_0009.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
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2015-08-14 02:19:34,423 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
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2015-08-14 02:19:34,423 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 67% of max mem, to better utilize unused memory consider increasing the cache size
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2015-08-14 02:19:34,424 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 141, total: 454, max: 672
2015-08-14 02:19:34,424 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 67% of max mem, to better utilize unused memory consider increasing the cache size
2015-08-14 02:19:34,425 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2015-08-14 02:19:34,425 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 141, total: 454, max: 672
2015-08-14 02:19:34,425 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 67% of max mem, to better utilize unused memory consider increasing the cache size
2015-08-14 02:19:34,440 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.7.1
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2015-08-14 02:19:36,386 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 157, total: 477, max: 672
2015-08-14 02:19:36,386 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 70% of max mem, to better utilize unused memory consider increasing the cache size
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2015-08-14 02:19:36,387 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 157, total: 477, max: 672
2015-08-14 02:19:36,387 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 70% of max mem, to better utilize unused memory consider increasing the cache size
2015-08-14 02:19:36,387 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2015-08-14 02:19:36,388 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 157, total: 477, max: 672
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2015-08-14 02:19:38,220 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1898577381_0020/job_local1898577381_0020.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
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2015-08-14 02:19:38,388 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 79% of max mem, to better utilize unused memory consider increasing the cache size
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2015-08-14 02:19:38,389 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 156, total: 533, max: 672
2015-08-14 02:19:38,389 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 79% of max mem, to better utilize unused memory consider increasing the cache size
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2015-08-14 02:19:38,927 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 169, total: 678, max: 678
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2015-08-14 02:19:39,078 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity804161999/.staging/job_local804161999_0022/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
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2015-08-14 02:19:42,065 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity1537064284/.staging/job_local1537064284_0032/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
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2015-08-14 02:19:42,110 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1537064284_0032/job_local1537064284_0032.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
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2015-08-14 02:19:42,156 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 244, total: 752, max: 752
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2015-08-14 02:19:42,394 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1420578041_0033/job_local1420578041_0033.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 02:19:42,395 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [name] submitted hadoop job: job_local1420578041_0033
2015-08-14 02:19:42,395 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [name] tracking url: http://localhost:8080/
2015-08-14 02:19:42,400 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/classes/test/data/lhs.txt
2015-08-14 02:19:42,428 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.7.1
2015-08-14 02:19:42,429 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
2015-08-14 02:19:42,436 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/classes/test/data/lhs.txt"]
2015-08-14 02:19:42,436 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2015-08-14 02:19:42,438 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2015-08-14 02:19:42,438 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 243, total: 752, max: 752
2015-08-14 02:19:42,439 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2015-08-14 02:19:42,439 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 243, total: 752, max: 752
2015-08-14 02:19:42,440 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2015-08-14 02:19:42,440 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 243, total: 752, max: 752
2015-08-14 02:19:42,441 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2015-08-14 02:19:42,441 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 243, total: 752, max: 752
2015-08-14 02:19:42,461 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/classes/test/data/rhs.txt
2015-08-14 02:19:42,492 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.7.1
2015-08-14 02:19:42,493 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
2015-08-14 02:19:42,501 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/classes/test/data/rhs.txt"]
2015-08-14 02:19:42,501 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2015-08-14 02:19:42,505 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2015-08-14 02:19:42,506 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 141, total: 752, max: 752
2015-08-14 02:19:42,507 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2015-08-14 02:19:42,507 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 141, total: 752, max: 752
2015-08-14 02:19:42,508 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2015-08-14 02:19:42,508 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 141, total: 752, max: 752
2015-08-14 02:19:42,509 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2015-08-14 02:19:42,509 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 141, total: 752, max: 752
2015-08-14 02:19:42,527 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.7.1
2015-08-14 02:19:42,527 INFO  hadoop.FlowReducer (FlowReducer.java:configure(79)) - child jvm opts: -Xmx200m
2015-08-14 02:19:42,534 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - sourcing from: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2015-08-14 02:19:42,535 INFO  hadoop.FlowReducer (FlowReducer.java:configure(100)) - sinking to: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/multimerge+false479"]
2015-08-14 02:19:42,571 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(219)) - deleting temp path /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/multimerge+false479/_temporary
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2015-08-14 02:19:42,660 INFO  util.HadoopUtil (HadoopUtil.java:findMainClass(336)) - using default application jar, may cause class not found exceptions on the cluster
2015-08-14 02:19:42,660 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(226)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/2.7.1/78a07fbd83388056abdb4b5e48f666735b06cf7c/cascading-hadoop2-mr1-2.7.1.jar
2015-08-14 02:19:42,722 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [count-lhs*source*count...] starting
2015-08-14 02:19:42,722 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [count-lhs*source*count...]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/classes/test/data/lhs.txt"]
2015-08-14 02:19:42,722 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [count-lhs*source*count...]  sink: Hfs["TextDelimited[['char', 'count']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/samesourcemergethreeway"]
2015-08-14 02:19:42,723 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [count-lhs*source*count...]  parallel execution is enabled: false
2015-08-14 02:19:42,723 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [count-lhs*source*count...]  starting jobs: 5
2015-08-14 02:19:42,723 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [count-lhs*source*count...]  allocating threads: 1
2015-08-14 02:19:42,724 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] starting step: (1/5)
2015-08-14 02:19:42,805 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity1161352068/.staging/job_local1161352068_0034/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 02:19:42,806 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity1161352068/.staging/job_local1161352068_0034/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 02:19:42,853 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1161352068_0034/job_local1161352068_0034.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 02:19:42,853 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1161352068_0034/job_local1161352068_0034.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 02:19:42,854 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] submitted hadoop job: job_local1161352068_0034
2015-08-14 02:19:42,855 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] tracking url: http://localhost:8080/
2015-08-14 02:19:42,859 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/classes/test/data/lhs.txt
2015-08-14 02:19:42,879 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.7.1
2015-08-14 02:19:42,880 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
2015-08-14 02:19:42,885 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/classes/test/data/lhs.txt"]
2015-08-14 02:19:42,885 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: GroupBy(source)[by:[{1}:'char']]
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2015-08-14 02:19:42,887 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 225, total: 752, max: 752
2015-08-14 02:19:42,888 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2015-08-14 02:19:42,888 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 225, total: 752, max: 752
2015-08-14 02:19:42,889 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2015-08-14 02:19:42,889 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 225, total: 752, max: 752
2015-08-14 02:19:42,890 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2015-08-14 02:19:42,890 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 225, total: 752, max: 752
2015-08-14 02:19:42,903 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.7.1
2015-08-14 02:19:42,903 INFO  hadoop.FlowReducer (FlowReducer.java:configure(79)) - child jvm opts: -Xmx200m
2015-08-14 02:19:42,907 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - sourcing from: GroupBy(source)[by:[{1}:'char']]
2015-08-14 02:19:42,908 INFO  hadoop.FlowReducer (FlowReducer.java:configure(100)) - sinking to: TempHfs["SequenceFile[['char', 'count']]"][7063871313/source/]
2015-08-14 02:19:42,931 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] starting step: (3/5)
2015-08-14 02:19:43,017 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity745316302/.staging/job_local745316302_0035/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 02:19:43,019 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity745316302/.staging/job_local745316302_0035/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 02:19:43,063 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local745316302_0035/job_local745316302_0035.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 02:19:43,063 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local745316302_0035/job_local745316302_0035.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 02:19:43,065 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] submitted hadoop job: job_local745316302_0035
2015-08-14 02:19:43,065 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] tracking url: http://localhost:8080/
2015-08-14 02:19:43,070 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/7063871313_source_BE548C0371984C88ACE742A52877F635/part-00000
2015-08-14 02:19:43,099 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.7.1
2015-08-14 02:19:43,099 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
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2015-08-14 02:19:43,105 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: GroupBy(count-lhs)[by:[{1}:'char']]
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2015-08-14 02:19:43,107 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 242, total: 753, max: 753
2015-08-14 02:19:43,108 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2015-08-14 02:19:43,108 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 242, total: 753, max: 753
2015-08-14 02:19:43,120 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.7.1
2015-08-14 02:19:43,121 INFO  hadoop.FlowReducer (FlowReducer.java:configure(79)) - child jvm opts: -Xmx200m
2015-08-14 02:19:43,125 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - sourcing from: GroupBy(count-lhs)[by:[{1}:'char']]
2015-08-14 02:19:43,125 INFO  hadoop.FlowReducer (FlowReducer.java:configure(100)) - sinking to: TempHfs["SequenceFile[['char', 'count']]"][3805732041/count-lhs/]
2015-08-14 02:19:43,155 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] starting step: (4/5)
2015-08-14 02:19:43,238 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity1420306682/.staging/job_local1420306682_0036/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 02:19:43,239 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity1420306682/.staging/job_local1420306682_0036/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 02:19:43,280 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1420306682_0036/job_local1420306682_0036.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 02:19:43,280 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1420306682_0036/job_local1420306682_0036.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 02:19:43,281 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] submitted hadoop job: job_local1420306682_0036
2015-08-14 02:19:43,282 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] tracking url: http://localhost:8080/
2015-08-14 02:19:43,286 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/7063871313_source_BE548C0371984C88ACE742A52877F635/part-00000
2015-08-14 02:19:43,314 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.7.1
2015-08-14 02:19:43,315 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
2015-08-14 02:19:43,320 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - sourcing from: TempHfs["SequenceFile[['char', 'count']]"][7063871313/source/]
2015-08-14 02:19:43,320 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: GroupBy(count-rhs)[by:[{1}:'char']]
2015-08-14 02:19:43,321 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2015-08-14 02:19:43,321 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 242, total: 753, max: 753
2015-08-14 02:19:43,322 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2015-08-14 02:19:43,322 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 242, total: 753, max: 753
2015-08-14 02:19:43,334 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.7.1
2015-08-14 02:19:43,334 INFO  hadoop.FlowReducer (FlowReducer.java:configure(79)) - child jvm opts: -Xmx200m
2015-08-14 02:19:43,338 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - sourcing from: GroupBy(count-rhs)[by:[{1}:'char']]
2015-08-14 02:19:43,338 INFO  hadoop.FlowReducer (FlowReducer.java:configure(100)) - sinking to: TempHfs["SequenceFile[['char', 'count']]"][4299791451/count-rhs/]
2015-08-14 02:19:43,361 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] starting step: (2/5)
2015-08-14 02:19:43,456 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity993552703/.staging/job_local993552703_0037/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 02:19:43,457 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity993552703/.staging/job_local993552703_0037/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 02:19:43,498 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local993552703_0037/job_local993552703_0037.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 02:19:43,498 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local993552703_0037/job_local993552703_0037.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 02:19:43,499 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] submitted hadoop job: job_local993552703_0037
2015-08-14 02:19:43,500 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] tracking url: http://localhost:8080/
2015-08-14 02:19:43,504 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/4299791451_count_rhs_1C43E590A894456B80CAA5A75E0BD181/part-00000
2015-08-14 02:19:43,537 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.7.1
2015-08-14 02:19:43,537 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
2015-08-14 02:19:43,544 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - sourcing from: TempHfs["SequenceFile[['char', 'count']]"][4299791451/count-rhs/]
2015-08-14 02:19:43,544 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: CoGroup(source*count-rhs)[by: source:[{1}:'char'] count-rhs:[{1}:'char']]
2015-08-14 02:19:43,555 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/7063871313_source_BE548C0371984C88ACE742A52877F635/part-00000
2015-08-14 02:19:43,575 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.7.1
2015-08-14 02:19:43,575 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
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2015-08-14 02:19:43,599 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.7.1
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2015-08-14 02:19:43,617 INFO  collect.SpillableTupleList (SpillableTupleList.java:getCodecClass(110)) - found codec: org.apache.hadoop.io.compress.GzipCodec
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2015-08-14 02:19:43,742 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity1684141754/.staging/job_local1684141754_0038/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 02:19:43,795 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1684141754_0038/job_local1684141754_0038.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 02:19:43,796 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1684141754_0038/job_local1684141754_0038.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
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2015-08-14 02:19:43,797 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] tracking url: http://localhost:8080/
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2015-08-14 02:19:43,830 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: CoGroup(count-lhs*source*count-rhs)[by: count-lhs:[{1}:'char'] source*count-rhs:[{1}:'char']]
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2015-08-14 02:19:44,009 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(226)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/2.7.1/78a07fbd83388056abdb4b5e48f666735b06cf7c/cascading-hadoop2-mr1-2.7.1.jar
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2015-08-14 02:19:44,028 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [lhs+rhs]  source: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/classes/test/data/lhs.txt"]
2015-08-14 02:19:44,028 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [lhs+rhs]  sink: Hfs["TextLine[['item']->['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/uniquemerge-nondeterministic"]
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2015-08-14 02:19:44,029 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [lhs+rhs]  starting jobs: 1
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2015-08-14 02:19:44,111 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity1529151666/.staging/job_local1529151666_0039/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 02:19:44,152 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1529151666_0039/job_local1529151666_0039.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 02:19:44,152 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1529151666_0039/job_local1529151666_0039.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 02:19:44,154 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [lhs+rhs] submitted hadoop job: job_local1529151666_0039
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2015-08-14 02:19:44,228 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: GroupBy(lhs+rhs)[by: lhs:[{1}:'num'] rhs:[{1}:'num']]
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2015-08-14 02:19:44,247 INFO  hadoop.FlowReducer (FlowReducer.java:configure(79)) - child jvm opts: -Xmx200m
2015-08-14 02:19:44,251 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - sourcing from: GroupBy(lhs+rhs)[by: lhs:[{1}:'num'] rhs:[{1}:'num']]
2015-08-14 02:19:44,252 INFO  hadoop.FlowReducer (FlowReducer.java:configure(100)) - sinking to: Hfs["TextLine[['item']->['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/uniquemerge-nondeterministic"]
2015-08-14 02:19:44,285 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(219)) - deleting temp path /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/uniquemerge-nondeterministic/_temporary
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2015-08-14 02:19:44,344 INFO  util.HadoopUtil (HadoopUtil.java:findMainClass(336)) - using default application jar, may cause class not found exceptions on the cluster
2015-08-14 02:19:44,345 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(226)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/2.7.1/78a07fbd83388056abdb4b5e48f666735b06cf7c/cascading-hadoop2-mr1-2.7.1.jar
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2015-08-14 02:19:44,431 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity1020027451/.staging/job_local1020027451_0040/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 02:19:44,475 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1020027451_0040/job_local1020027451_0040.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 02:19:44,476 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1020027451_0040/job_local1020027451_0040.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
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2015-08-14 02:19:44,603 INFO  util.HadoopUtil (HadoopUtil.java:findMainClass(336)) - using default application jar, may cause class not found exceptions on the cluster
2015-08-14 02:19:44,603 INFO  planner.HadoopPlanner (HadoopPlanner.java:initialize(226)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/2.7.1/78a07fbd83388056abdb4b5e48f666735b06cf7c/cascading-hadoop2-mr1-2.7.1.jar
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2015-08-14 02:19:44,689 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/staging/teamcity1701959724/.staging/job_local1701959724_0041/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
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2015-08-14 02:19:44,731 WARN  conf.Configuration (Configuration.java:loadProperty(2172)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1701959724_0041/job_local1701959724_0041.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 02:19:44,732 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count] submitted hadoop job: job_local1701959724_0041
2015-08-14 02:19:44,732 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count] tracking url: http://localhost:8080/
2015-08-14 02:19:44,738 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/classes/test/data/lhs.txt
2015-08-14 02:19:44,765 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.7.1
2015-08-14 02:19:44,766 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
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2015-08-14 02:19:44,773 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: GroupBy(count)[by:[{?}:NONE]]
2015-08-14 02:19:44,789 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.7.1
2015-08-14 02:19:44,790 INFO  hadoop.FlowReducer (FlowReducer.java:configure(79)) - child jvm opts: -Xmx200m
2015-08-14 02:19:44,795 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - sourcing from: GroupBy(count)[by:[{?}:NONE]]
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2015-08-14 02:19:44,823 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(219)) - deleting temp path /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/countnullnotnull/_temporary
2015-08-14 02:19:44,880 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(209)) - copying to local /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.2.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/countnullnotnull