Class cascading.pipe.assembly.AssemblyHelpersPlatformTest

35

tests

0

failures

19.152s

duration

100%

successful

Tests

Test Duration Result
testAverageBy 0.323s passed
testAverageByNull 0.337s passed
testAverageMerge 0.907s passed
testCoerce 0.215s passed
testCoerceFields 0.278s passed
testCount 0.505s passed
testCountAll 0.316s passed
testCountCount 0.925s passed
testCountMerge 0.736s passed
testCountNullNotNull 0.315s passed
testDiscardNarrow 0.249s passed
testFirstBy 0.504s passed
testFirstByWithoutComparator 0.293s passed
testMaxBy 0.416s passed
testMaxByNullSafety 0.332s passed
testMaxByString 0.505s passed
testMinBy 0.410s passed
testMinByNullSafety 0.694s passed
testMinByString 0.666s passed
testParallelAggregates 0.335s passed
testParallelAggregatesMerge 3.485s passed
testParallelAggregatesMergeLegacyHash 0.381s passed
testParallelAggregatesPriorMerge 0.420s passed
testParallelAggregatesPriorMergeLegacyHash 0.517s passed
testRenameAll 0.647s passed
testRenameNamed 0.238s passed
testRenameNarrow 0.219s passed
testRetainNarrow 0.229s passed
testSameSourceMerge 0.595s passed
testSameSourceMergeThreeWay 1.377s passed
testSumBy 0.373s passed
testSumByNulls 0.337s passed
testSumMerge 0.436s passed
testUnique 0.280s passed
testUniqueMerge 0.357s passed

Standard output

2015-08-14 06:04:01,282 INFO  platform.PlatformRunner (PlatformRunner.java:getPlatformClassesFromClasspath(187)) - found 1 test platforms from classpath
2015-08-14 06:04:01,346 INFO  platform.PlatformRunner (PlatformRunner.java:addPlatform(237)) - installing platform: hadoop2-mr1
2015-08-14 06:04:01,346 INFO  platform.PlatformRunner (PlatformRunner.java:addPlatform(238)) - running test: cascading.pipe.assembly.AssemblyHelpersPlatformTest
2015-08-14 06:04:01,394 INFO  hadoop2.Hadoop2MR1Platform (Hadoop2MR1Platform.java:setUp(105)) - not using cluster
2015-08-14 06:04:02,037 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 06:04:02,201 INFO  platform.TestPlatform (TestPlatform.java:getGlobalProperties(72)) - platform property overrides: 
2015-08-14 06:04:02,632 INFO  util.HadoopUtil (HadoopUtil.java:findMainClass(336)) - using default application jar, may cause class not found exceptions on the cluster
2015-08-14 06:04:02,635 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 06:04:02,647 INFO  property.AppProps (AppProps.java:getAppID(169)) - using app.id: B8CAA966833F4179A58470AFD89DFE0C
2015-08-14 06:04:02,942 INFO  util.Version (Version.java:printBanner(85)) - Concurrent, Inc - Cascading 2.7.1
2015-08-14 06:04:02,944 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [name] starting
2015-08-14 06:04:02,945 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [name]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/classes/test/data/rhs.txt"]
2015-08-14 06:04:02,945 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [name]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/classes/test/data/lhs.txt"]
2015-08-14 06:04:02,946 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [name]  sink: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/multimerge+false570"]
2015-08-14 06:04:02,946 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [name]  parallel execution is enabled: false
2015-08-14 06:04:02,946 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [name]  starting jobs: 1
2015-08-14 06:04:02,948 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [name]  allocating threads: 1
2015-08-14 06:04:02,950 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [name] starting step: (1/1) ...tform/multimerge+false570
2015-08-14 06:04:03,552 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/staging/teamcity61475798/.staging/job_local61475798_0001/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 06:04:03,565 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/staging/teamcity61475798/.staging/job_local61475798_0001/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:03,742 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local61475798_0001/job_local61475798_0001.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 06:04:03,750 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local61475798_0001/job_local61475798_0001.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:03,760 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [name] submitted hadoop job: job_local61475798_0001
2015-08-14 06:04:03,761 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [name] tracking url: http://localhost:8080/
2015-08-14 06:04:03,891 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/classes/test/data/lhs.txt
2015-08-14 06:04:04,099 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.7.1
2015-08-14 06:04:04,100 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
2015-08-14 06:04:04,170 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/classes/test/data/lhs.txt"]
2015-08-14 06:04:04,171 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2015-08-14 06:04:04,191 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2015-08-14 06:04:04,191 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 87, total: 202, max: 672
2015-08-14 06:04:04,191 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 06:04:04,193 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2015-08-14 06:04:04,193 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 87, total: 202, max: 672
2015-08-14 06:04:04,194 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 06:04:04,195 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2015-08-14 06:04:04,195 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 87, total: 202, max: 672
2015-08-14 06:04:04,195 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 06:04:04,197 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2015-08-14 06:04:04,197 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 87, total: 202, max: 672
2015-08-14 06:04:04,197 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 06:04:04,234 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/classes/test/data/rhs.txt
2015-08-14 06:04:04,381 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.7.1
2015-08-14 06:04:04,381 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
2015-08-14 06:04:04,409 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/classes/test/data/rhs.txt"]
2015-08-14 06:04:04,409 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2015-08-14 06:04:04,506 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2015-08-14 06:04:04,506 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 83, total: 302, max: 672
2015-08-14 06:04:04,506 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 06:04:04,508 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2015-08-14 06:04:04,509 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 83, total: 302, max: 672
2015-08-14 06:04:04,509 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 06:04:04,511 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2015-08-14 06:04:04,511 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 83, total: 302, max: 672
2015-08-14 06:04:04,511 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 06:04:04,512 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2015-08-14 06:04:04,513 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 83, total: 302, max: 672
2015-08-14 06:04:04,513 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 06:04:04,658 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.7.1
2015-08-14 06:04:04,658 INFO  hadoop.FlowReducer (FlowReducer.java:configure(79)) - child jvm opts: -Xmx200m
2015-08-14 06:04:04,687 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - sourcing from: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2015-08-14 06:04:04,687 INFO  hadoop.FlowReducer (FlowReducer.java:configure(100)) - sinking to: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/multimerge+false570"]
2015-08-14 06:04:04,787 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(219)) - deleting temp path /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/multimerge+false570/_temporary
2015-08-14 06:04:04,876 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(209)) - copying to local /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/multimerge+false570
2015-08-14 06:04:04,912 INFO  util.HadoopUtil (HadoopUtil.java:findMainClass(336)) - using default application jar, may cause class not found exceptions on the cluster
2015-08-14 06:04:04,913 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 06:04:04,953 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [max] starting
2015-08-14 06:04:04,953 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [max]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/classes/test/data/lhs.txt"]
2015-08-14 06:04:04,953 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [max]  sink: Hfs["TextDelimited[['num', 'min']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/minbystring"]
2015-08-14 06:04:04,954 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [max]  parallel execution is enabled: false
2015-08-14 06:04:04,954 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [max]  starting jobs: 1
2015-08-14 06:04:04,954 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [max]  allocating threads: 1
2015-08-14 06:04:04,955 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [max] starting step: (1/1) ...lpersplatform/minbystring
2015-08-14 06:04:05,078 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/staging/teamcity1884170328/.staging/job_local1884170328_0002/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 06:04:05,082 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/staging/teamcity1884170328/.staging/job_local1884170328_0002/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:05,175 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1884170328_0002/job_local1884170328_0002.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 06:04:05,178 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1884170328_0002/job_local1884170328_0002.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:05,179 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [max] submitted hadoop job: job_local1884170328_0002
2015-08-14 06:04:05,179 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [max] tracking url: http://localhost:8080/
2015-08-14 06:04:05,189 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/classes/test/data/lhs.txt
2015-08-14 06:04:05,342 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.7.1
2015-08-14 06:04:05,343 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
2015-08-14 06:04:05,357 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/classes/test/data/lhs.txt"]
2015-08-14 06:04:05,358 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: GroupBy(max)[by:[{1}:'num']]
2015-08-14 06:04:05,361 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2015-08-14 06:04:05,361 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 87, total: 402, max: 672
2015-08-14 06:04:05,361 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 06:04:05,362 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2015-08-14 06:04:05,362 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 87, total: 402, max: 672
2015-08-14 06:04:05,362 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 06:04:05,392 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.7.1
2015-08-14 06:04:05,392 INFO  hadoop.FlowReducer (FlowReducer.java:configure(79)) - child jvm opts: -Xmx200m
2015-08-14 06:04:05,404 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - sourcing from: GroupBy(max)[by:[{1}:'num']]
2015-08-14 06:04:05,405 INFO  hadoop.FlowReducer (FlowReducer.java:configure(100)) - sinking to: Hfs["TextDelimited[['num', 'min']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/minbystring"]
2015-08-14 06:04:05,459 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(219)) - deleting temp path /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/minbystring/_temporary
2015-08-14 06:04:05,543 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(209)) - copying to local /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/minbystring
2015-08-14 06:04:05,598 INFO  util.HadoopUtil (HadoopUtil.java:findMainClass(336)) - using default application jar, may cause class not found exceptions on the cluster
2015-08-14 06:04:05,600 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 06:04:05,649 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [average-lhs+average-rhs] starting
2015-08-14 06:04:05,649 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [average-lhs+average-rhs]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/classes/test/data/rhs.txt"]
2015-08-14 06:04:05,650 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [average-lhs+average-rhs]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/classes/test/data/lhs.txt"]
2015-08-14 06:04:05,650 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [average-lhs+average-rhs]  sink: Hfs["TextDelimited[['char', 'average']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/mergeaverage"]
2015-08-14 06:04:05,650 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [average-lhs+average-rhs]  parallel execution is enabled: false
2015-08-14 06:04:05,650 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [average-lhs+average-rhs]  starting jobs: 1
2015-08-14 06:04:05,651 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [average-lhs+average-rhs]  allocating threads: 1
2015-08-14 06:04:05,651 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [average-lhs+average-rhs] starting step: (1/1) ...persplatform/mergeaverage
2015-08-14 06:04:05,775 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/staging/teamcity330324419/.staging/job_local330324419_0003/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 06:04:05,778 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/staging/teamcity330324419/.staging/job_local330324419_0003/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:05,854 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local330324419_0003/job_local330324419_0003.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 06:04:05,869 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local330324419_0003/job_local330324419_0003.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
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2015-08-14 06:04:06,071 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 78% of max mem, to better utilize unused memory consider increasing the cache size
2015-08-14 06:04:06,072 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2015-08-14 06:04:06,073 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 121, total: 528, max: 672
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2015-08-14 06:04:07,442 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 79, total: 219, max: 672
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2015-08-14 06:04:07,443 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2015-08-14 06:04:07,443 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 79, total: 219, max: 672
2015-08-14 06:04:07,443 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 32% of max mem, to better utilize unused memory consider increasing the cache size
2015-08-14 06:04:07,472 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.7.1
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2015-08-14 06:04:07,510 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 75, total: 219, max: 672
2015-08-14 06:04:07,510 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 32% of max mem, to better utilize unused memory consider increasing the cache size
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2015-08-14 06:04:08,422 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2015-08-14 06:04:08,422 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 116, total: 431, max: 672
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2015-08-14 06:04:09,318 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 149, total: 255, max: 672
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2015-08-14 06:04:09,342 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.7.1
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2015-08-14 06:04:18,113 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2015-08-14 06:04:18,113 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 137, total: 752, max: 752
2015-08-14 06:04:18,114 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2015-08-14 06:04:18,114 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 137, total: 752, max: 752
2015-08-14 06:04:18,115 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2015-08-14 06:04:18,115 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 137, total: 752, max: 752
2015-08-14 06:04:18,137 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.7.1
2015-08-14 06:04:18,137 INFO  hadoop.FlowReducer (FlowReducer.java:configure(79)) - child jvm opts: -Xmx200m
2015-08-14 06:04:18,145 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - sourcing from: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2015-08-14 06:04:18,145 INFO  hadoop.FlowReducer (FlowReducer.java:configure(100)) - sinking to: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/multimerge+false571"]
2015-08-14 06:04:18,175 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(219)) - deleting temp path /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/multimerge+false571/_temporary
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2015-08-14 06:04:18,256 INFO  util.HadoopUtil (HadoopUtil.java:findMainClass(336)) - using default application jar, may cause class not found exceptions on the cluster
2015-08-14 06:04:18,257 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 06:04:18,309 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [count-lhs*source*count...]  source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/classes/test/data/lhs.txt"]
2015-08-14 06:04:18,309 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [count-lhs*source*count...]  sink: Hfs["TextDelimited[['char', 'count']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/samesourcemergethreeway"]
2015-08-14 06:04:18,309 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [count-lhs*source*count...]  parallel execution is enabled: false
2015-08-14 06:04:18,309 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [count-lhs*source*count...]  starting jobs: 5
2015-08-14 06:04:18,309 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [count-lhs*source*count...]  allocating threads: 1
2015-08-14 06:04:18,310 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] starting step: (1/5)
2015-08-14 06:04:18,395 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/staging/teamcity959105888/.staging/job_local959105888_0034/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 06:04:18,397 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/staging/teamcity959105888/.staging/job_local959105888_0034/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:18,442 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local959105888_0034/job_local959105888_0034.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 06:04:18,444 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local959105888_0034/job_local959105888_0034.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:18,444 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] submitted hadoop job: job_local959105888_0034
2015-08-14 06:04:18,445 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] tracking url: http://localhost:8080/
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2015-08-14 06:04:18,469 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
2015-08-14 06:04:18,475 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/classes/test/data/lhs.txt"]
2015-08-14 06:04:18,475 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: GroupBy(source)[by:[{1}:'char']]
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2015-08-14 06:04:18,477 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 215, total: 753, max: 753
2015-08-14 06:04:18,478 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2015-08-14 06:04:18,478 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 215, total: 753, max: 753
2015-08-14 06:04:18,479 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2015-08-14 06:04:18,479 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 215, total: 753, max: 753
2015-08-14 06:04:18,480 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2015-08-14 06:04:18,480 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 215, total: 753, max: 753
2015-08-14 06:04:18,497 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.7.1
2015-08-14 06:04:18,497 INFO  hadoop.FlowReducer (FlowReducer.java:configure(79)) - child jvm opts: -Xmx200m
2015-08-14 06:04:18,501 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - sourcing from: GroupBy(source)[by:[{1}:'char']]
2015-08-14 06:04:18,502 INFO  hadoop.FlowReducer (FlowReducer.java:configure(100)) - sinking to: TempHfs["SequenceFile[['char', 'count']]"][55418341/source/]
2015-08-14 06:04:18,531 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] starting step: (3/5)
2015-08-14 06:04:18,614 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/staging/teamcity2063103249/.staging/job_local2063103249_0035/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 06:04:18,615 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/staging/teamcity2063103249/.staging/job_local2063103249_0035/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:18,660 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local2063103249_0035/job_local2063103249_0035.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 06:04:18,662 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local2063103249_0035/job_local2063103249_0035.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:18,663 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] submitted hadoop job: job_local2063103249_0035
2015-08-14 06:04:18,664 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] tracking url: http://localhost:8080/
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2015-08-14 06:04:18,695 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.7.1
2015-08-14 06:04:18,696 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
2015-08-14 06:04:18,701 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - sourcing from: TempHfs["SequenceFile[['char', 'count']]"][55418341/source/]
2015-08-14 06:04:18,701 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: GroupBy(count-lhs)[by:[{1}:'char']]
2015-08-14 06:04:18,702 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2015-08-14 06:04:18,702 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 239, total: 753, max: 753
2015-08-14 06:04:18,703 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2015-08-14 06:04:18,703 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 239, total: 753, max: 753
2015-08-14 06:04:18,719 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.7.1
2015-08-14 06:04:18,720 INFO  hadoop.FlowReducer (FlowReducer.java:configure(79)) - child jvm opts: -Xmx200m
2015-08-14 06:04:18,724 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - sourcing from: GroupBy(count-lhs)[by:[{1}:'char']]
2015-08-14 06:04:18,724 INFO  hadoop.FlowReducer (FlowReducer.java:configure(100)) - sinking to: TempHfs["SequenceFile[['char', 'count']]"][533117200/count-lhs/]
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2015-08-14 06:04:18,838 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/staging/teamcity195988430/.staging/job_local195988430_0036/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 06:04:18,839 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/staging/teamcity195988430/.staging/job_local195988430_0036/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:18,884 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local195988430_0036/job_local195988430_0036.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 06:04:18,885 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local195988430_0036/job_local195988430_0036.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:18,886 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] submitted hadoop job: job_local195988430_0036
2015-08-14 06:04:18,886 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] tracking url: http://localhost:8080/
2015-08-14 06:04:18,891 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/55418341_source_556826CD1FE14150AE3EE33AAB7DEFB1/part-00000
2015-08-14 06:04:18,918 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.7.1
2015-08-14 06:04:18,919 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
2015-08-14 06:04:18,924 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - sourcing from: TempHfs["SequenceFile[['char', 'count']]"][55418341/source/]
2015-08-14 06:04:18,924 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: GroupBy(count-rhs)[by:[{1}:'char']]
2015-08-14 06:04:18,925 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2015-08-14 06:04:18,925 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 238, total: 752, max: 752
2015-08-14 06:04:18,926 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2015-08-14 06:04:18,926 INFO  cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 238, total: 752, max: 752
2015-08-14 06:04:18,942 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.7.1
2015-08-14 06:04:18,943 INFO  hadoop.FlowReducer (FlowReducer.java:configure(79)) - child jvm opts: -Xmx200m
2015-08-14 06:04:18,947 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - sourcing from: GroupBy(count-rhs)[by:[{1}:'char']]
2015-08-14 06:04:18,947 INFO  hadoop.FlowReducer (FlowReducer.java:configure(100)) - sinking to: TempHfs["SequenceFile[['char', 'count']]"][630061457/count-rhs/]
2015-08-14 06:04:18,976 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] starting step: (2/5)
2015-08-14 06:04:19,072 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/staging/teamcity20846065/.staging/job_local20846065_0037/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 06:04:19,073 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/staging/teamcity20846065/.staging/job_local20846065_0037/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:19,118 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local20846065_0037/job_local20846065_0037.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 06:04:19,119 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local20846065_0037/job_local20846065_0037.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:19,120 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] submitted hadoop job: job_local20846065_0037
2015-08-14 06:04:19,120 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] tracking url: http://localhost:8080/
2015-08-14 06:04:19,125 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/630061457_count_rhs_4ED089F73030474DBB1E7EADB06B2F17/part-00000
2015-08-14 06:04:19,154 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.7.1
2015-08-14 06:04:19,154 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
2015-08-14 06:04:19,160 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - sourcing from: TempHfs["SequenceFile[['char', 'count']]"][630061457/count-rhs/]
2015-08-14 06:04:19,160 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: CoGroup(source*count-rhs)[by: source:[{1}:'char'] count-rhs:[{1}:'char']]
2015-08-14 06:04:19,170 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/55418341_source_556826CD1FE14150AE3EE33AAB7DEFB1/part-00000
2015-08-14 06:04:19,190 INFO  hadoop.FlowMapper (FlowMapper.java:configure(71)) - cascading version: 2.7.1
2015-08-14 06:04:19,190 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
2015-08-14 06:04:19,195 INFO  hadoop.FlowMapper (FlowMapper.java:configure(87)) - sourcing from: TempHfs["SequenceFile[['char', 'count']]"][55418341/source/]
2015-08-14 06:04:19,195 INFO  hadoop.FlowMapper (FlowMapper.java:configure(90)) - sinking to: CoGroup(source*count-rhs)[by: source:[{1}:'char'] count-rhs:[{1}:'char']]
2015-08-14 06:04:19,215 INFO  hadoop.FlowReducer (FlowReducer.java:configure(78)) - cascading version: 2.7.1
2015-08-14 06:04:19,216 INFO  hadoop.FlowReducer (FlowReducer.java:configure(79)) - child jvm opts: -Xmx200m
2015-08-14 06:04:19,220 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - sourcing from: CoGroup(source*count-rhs)[by: source:[{1}:'char'] count-rhs:[{1}:'char']]
2015-08-14 06:04:19,220 INFO  hadoop.FlowReducer (FlowReducer.java:configure(100)) - sinking to: TempHfs["SequenceFile[['char', 'num', 'char2', 'count']]"][781145258/source_count-rhs/]
2015-08-14 06:04:19,233 INFO  collect.SpillableTupleList (SpillableTupleList.java:getCodecClass(105)) - attempting to load codec: org.apache.hadoop.io.compress.GzipCodec
2015-08-14 06:04:19,233 INFO  collect.SpillableTupleList (SpillableTupleList.java:getCodecClass(110)) - found codec: org.apache.hadoop.io.compress.GzipCodec
2015-08-14 06:04:19,261 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] starting step: (5/5) ...m/samesourcemergethreeway
2015-08-14 06:04:19,371 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/staging/teamcity774790565/.staging/job_local774790565_0038/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 06:04:19,372 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/staging/teamcity774790565/.staging/job_local774790565_0038/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:19,418 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local774790565_0038/job_local774790565_0038.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 06:04:19,420 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local774790565_0038/job_local774790565_0038.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:19,420 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] submitted hadoop job: job_local774790565_0038
2015-08-14 06:04:19,421 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count-lhs*source*count...] tracking url: http://localhost:8080/
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2015-08-14 06:04:19,660 INFO  flow.Flow (BaseFlow.java:logInfo(1370)) - [lhs+rhs]  sink: Hfs["TextLine[['item']->['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/uniquemerge-nondeterministic"]
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2015-08-14 06:04:19,739 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/staging/teamcity1587686340/.staging/job_local1587686340_0039/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:19,787 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1587686340_0039/job_local1587686340_0039.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 06:04:19,788 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1587686340_0039/job_local1587686340_0039.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:19,789 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [lhs+rhs] submitted hadoop job: job_local1587686340_0039
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2015-08-14 06:04:19,896 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - sourcing from: GroupBy(lhs+rhs)[by: lhs:[{1}:'num'] rhs:[{1}:'num']]
2015-08-14 06:04:19,896 INFO  hadoop.FlowReducer (FlowReducer.java:configure(100)) - sinking to: Hfs["TextLine[['item']->['num', 'char']]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/uniquemerge-nondeterministic"]
2015-08-14 06:04:19,936 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(219)) - deleting temp path /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/uniquemerge-nondeterministic/_temporary
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2015-08-14 06:04:20,075 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/staging/teamcity693662120/.staging/job_local693662120_0040/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:20,125 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local693662120_0040/job_local693662120_0040.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 06:04:20,126 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local693662120_0040/job_local693662120_0040.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:20,128 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [shape] submitted hadoop job: job_local693662120_0040
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2015-08-14 06:04:20,192 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - sourcing from: GroupBy(shape)[by:[{1}:'num']]
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2015-08-14 06:04:20,249 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(209)) - copying to local /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/unique
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2015-08-14 06:04:20,270 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 06:04:20,358 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/staging/teamcity2002089768/.staging/job_local2002089768_0041/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:20,403 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local2002089768_0041/job_local2002089768_0041.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval;  Ignoring.
2015-08-14 06:04:20,404 WARN  conf.Configuration (Configuration.java:loadProperty(2358)) - file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local2002089768_0041/job_local2002089768_0041.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts;  Ignoring.
2015-08-14 06:04:20,404 INFO  flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [count] submitted hadoop job: job_local2002089768_0041
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2015-08-14 06:04:20,409 INFO  io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/classes/test/data/lhs.txt
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2015-08-14 06:04:20,437 INFO  hadoop.FlowMapper (FlowMapper.java:configure(72)) - child jvm opts: -Xmx200m
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2015-08-14 06:04:20,467 INFO  hadoop.FlowReducer (FlowReducer.java:configure(79)) - child jvm opts: -Xmx200m
2015-08-14 06:04:20,473 INFO  hadoop.FlowReducer (FlowReducer.java:configure(97)) - sourcing from: GroupBy(count)[by:[{?}:NONE]]
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2015-08-14 06:04:20,505 INFO  util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(219)) - deleting temp path /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/countnullnotnull/_temporary
2015-08-14 06:04:20,565 INFO  cascading.PlatformTestCase (PlatformTestCase.java:tearDown(209)) - copying to local /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-2.4.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/countnullnotnull