2016-05-18 05:49:41,708 INFO platform.PlatformRunner (PlatformRunner.java:getPlatformClassesFromClasspath(197)) - found 1 test platforms from classpath
2016-05-18 05:49:41,737 INFO platform.PlatformRunner (PlatformRunner.java:addPlatform(246)) - adding test: cascading.pipe.assembly.AssemblyHelpersPlatformTest, with platform: hadoop2-mr1
2016-05-18 05:49:41,777 INFO hadoop2.Hadoop2MR1Platform (Hadoop2MR1Platform.java:setUp(119)) - not using cluster
2016-05-18 05:49:42,356 WARN util.NativeCodeLoader (NativeCodeLoader.java:<clinit>(62)) - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
2016-05-18 05:49:42,495 INFO platform.TestPlatform (TestPlatform.java:getGlobalProperties(75)) - platform property overrides:
2016-05-18 05:49:42,805 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:42,807 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:42,890 INFO property.AppProps (AppProps.java:getAppID(177)) - using app.id: 9A4F923F6BA240D0A9015B372F04243B
2016-05-18 05:49:43,094 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.152
2016-05-18 05:49:43,097 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:43,098 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:43,285 INFO util.Version (Version.java:printBanner(82)) - Concurrent, Inc - Cascading 3.1.0
2016-05-18 05:49:43,286 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] starting
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2016-05-18 05:49:43,287 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt"]
2016-05-18 05:49:43,288 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] sink: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testParallelAggregatesMerge/multimerge+false598"]
2016-05-18 05:49:43,289 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] parallel execution of steps is enabled: false
2016-05-18 05:49:43,289 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] executing total steps: 1
2016-05-18 05:49:43,290 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] allocating management threads: 1
2016-05-18 05:49:43,291 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] starting step: (1/1) ...Merge/multimerge+false598
2016-05-18 05:49:43,777 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1232024186/.staging/job_local1232024186_0001/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:43,789 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1232024186/.staging/job_local1232024186_0001/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:43,904 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1232024186_0001/job_local1232024186_0001.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:43,910 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1232024186_0001/job_local1232024186_0001.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:43,918 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] submitted hadoop job: job_local1232024186_0001
2016-05-18 05:49:43,918 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] tracking url: http://localhost:8080/
2016-05-18 05:49:44,008 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:44,148 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:44,149 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:44,174 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: D6B931AD00024030BF00263EE93FCA92, ordinal: 0
2016-05-18 05:49:44,207 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:44,207 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2016-05-18 05:49:44,208 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D6B931AD00024030BF00263EE93FCA92, mem on start (mb), free: 73, total: 223, max: 672
2016-05-18 05:49:44,223 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:44,224 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 72, total: 223, max: 672
2016-05-18 05:49:44,224 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 33% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:44,225 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:44,225 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 72, total: 223, max: 672
2016-05-18 05:49:44,226 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 33% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:44,226 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:44,227 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 72, total: 223, max: 672
2016-05-18 05:49:44,227 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 33% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:44,228 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:44,228 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 72, total: 223, max: 672
2016-05-18 05:49:44,228 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 33% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:44,229 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D6B931AD00024030BF00263EE93FCA92, mem on close (mb), free: 72, total: 223, max: 672
2016-05-18 05:49:44,256 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt
2016-05-18 05:49:44,359 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:44,359 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:44,380 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: D6B931AD00024030BF00263EE93FCA92, ordinal: 0
2016-05-18 05:49:44,382 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt"]
2016-05-18 05:49:44,382 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2016-05-18 05:49:44,383 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D6B931AD00024030BF00263EE93FCA92, mem on start (mb), free: 70, total: 323, max: 672
2016-05-18 05:49:44,457 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:44,458 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 66, total: 323, max: 672
2016-05-18 05:49:44,458 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 48% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:44,460 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:44,460 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 66, total: 323, max: 672
2016-05-18 05:49:44,460 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 48% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:44,462 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:44,462 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 66, total: 323, max: 672
2016-05-18 05:49:44,462 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 48% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:44,463 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:44,464 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 66, total: 323, max: 672
2016-05-18 05:49:44,464 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 48% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:44,465 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D6B931AD00024030BF00263EE93FCA92, mem on close (mb), free: 66, total: 323, max: 672
2016-05-18 05:49:44,572 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:44,573 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:44,587 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: DFC3E1F060A54274BA2772D21A5D6861, ordinal: 1
2016-05-18 05:49:44,591 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2016-05-18 05:49:44,591 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testParallelAggregatesMerge/multimerge+false598"]
2016-05-18 05:49:44,591 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: DFC3E1F060A54274BA2772D21A5D6861, mem on start (mb), free: 56, total: 323, max: 672
2016-05-18 05:49:44,615 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: DFC3E1F060A54274BA2772D21A5D6861, mem on close (mb), free: 54, total: 323, max: 672
2016-05-18 05:49:44,674 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testParallelAggregatesMerge/multimerge+false598/_temporary
2016-05-18 05:49:44,675 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] completed in: 00:01.387
2016-05-18 05:49:44,733 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testParallelAggregatesMerge/multimerge+false598
2016-05-18 05:49:44,758 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:44,758 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:44,815 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.049
2016-05-18 05:49:44,816 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:44,817 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:44,841 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] starting
2016-05-18 05:49:44,842 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:44,842 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] sink: Hfs["TextDelimited[['num', 'min']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testMinByString/minbystring"]
2016-05-18 05:49:44,842 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] parallel execution of steps is enabled: false
2016-05-18 05:49:44,842 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] executing total steps: 1
2016-05-18 05:49:44,843 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] allocating management threads: 1
2016-05-18 05:49:44,843 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] starting step: (1/1) ...stMinByString/minbystring
2016-05-18 05:49:44,927 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1631074119/.staging/job_local1631074119_0002/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:44,929 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1631074119/.staging/job_local1631074119_0002/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:44,983 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1631074119_0002/job_local1631074119_0002.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:44,986 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1631074119_0002/job_local1631074119_0002.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:44,986 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] submitted hadoop job: job_local1631074119_0002
2016-05-18 05:49:44,987 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] tracking url: http://localhost:8080/
2016-05-18 05:49:45,000 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:45,107 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:45,107 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:45,117 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: AEDBD8EF27934AF08EE858A7DC4DBC2D, ordinal: 0
2016-05-18 05:49:45,118 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:45,118 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(max)[by:[{1}:'num']]
2016-05-18 05:49:45,119 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: AEDBD8EF27934AF08EE858A7DC4DBC2D, mem on start (mb), free: 64, total: 424, max: 672
2016-05-18 05:49:45,121 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:45,121 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 64, total: 424, max: 672
2016-05-18 05:49:45,121 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 63% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:45,122 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:45,122 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 64, total: 424, max: 672
2016-05-18 05:49:45,123 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 63% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:45,124 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: AEDBD8EF27934AF08EE858A7DC4DBC2D, mem on close (mb), free: 64, total: 424, max: 672
2016-05-18 05:49:45,148 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:45,149 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:45,163 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: B9FD332375814DD78D2FFEA088ABC927, ordinal: 1
2016-05-18 05:49:45,164 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(max)[by:[{1}:'num']]
2016-05-18 05:49:45,165 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['num', 'min']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testMinByString/minbystring"]
2016-05-18 05:49:45,165 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: B9FD332375814DD78D2FFEA088ABC927, mem on start (mb), free: 60, total: 424, max: 672
2016-05-18 05:49:45,179 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: B9FD332375814DD78D2FFEA088ABC927, mem on close (mb), free: 59, total: 424, max: 672
2016-05-18 05:49:45,201 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testMinByString/minbystring/_temporary
2016-05-18 05:49:45,202 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] completed in: 00:00.360
2016-05-18 05:49:45,310 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testMinByString/minbystring
2016-05-18 05:49:45,340 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:45,340 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:45,440 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average-lhs+average-rhs] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.090
2016-05-18 05:49:45,442 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average-lhs+average-rhs] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:45,443 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average-lhs+average-rhs] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:45,487 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average-lhs+average-rhs] starting
2016-05-18 05:49:45,487 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average-lhs+average-rhs] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt"]
2016-05-18 05:49:45,488 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average-lhs+average-rhs] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:45,488 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average-lhs+average-rhs] sink: Hfs["TextDelimited[['char', 'average']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testAverageMerge/mergeaverage"]
2016-05-18 05:49:45,488 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average-lhs+average-rhs] parallel execution of steps is enabled: false
2016-05-18 05:49:45,489 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average-lhs+average-rhs] executing total steps: 1
2016-05-18 05:49:45,489 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average-lhs+average-rhs] allocating management threads: 1
2016-05-18 05:49:45,490 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average-lhs+average-rhs] starting step: (1/1) ...AverageMerge/mergeaverage
2016-05-18 05:49:45,651 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity41292529/.staging/job_local41292529_0003/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:45,654 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity41292529/.staging/job_local41292529_0003/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:45,709 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local41292529_0003/job_local41292529_0003.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:45,712 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local41292529_0003/job_local41292529_0003.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:45,713 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average-lhs+average-rhs] submitted hadoop job: job_local41292529_0003
2016-05-18 05:49:45,714 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average-lhs+average-rhs] tracking url: http://localhost:8080/
2016-05-18 05:49:45,722 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:45,820 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:45,820 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:45,833 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: FDF5BD3CE83F44E180533F6D7CD7F11B, ordinal: 0
2016-05-18 05:49:45,834 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:45,834 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(average-lhs+average-rhs)[by: average-lhs:[{1}:'char'] average-rhs:[{1}:'char']]
2016-05-18 05:49:45,834 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: FDF5BD3CE83F44E180533F6D7CD7F11B, mem on start (mb), free: 122, total: 583, max: 672
2016-05-18 05:49:45,836 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:45,836 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 122, total: 583, max: 672
2016-05-18 05:49:45,837 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:45,837 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 122, total: 583, max: 672
2016-05-18 05:49:45,838 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:45,838 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 122, total: 583, max: 672
2016-05-18 05:49:45,838 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:45,838 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 122, total: 583, max: 672
2016-05-18 05:49:45,839 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: FDF5BD3CE83F44E180533F6D7CD7F11B, mem on close (mb), free: 122, total: 583, max: 672
2016-05-18 05:49:45,852 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt
2016-05-18 05:49:45,954 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:45,954 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:45,966 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: FDF5BD3CE83F44E180533F6D7CD7F11B, ordinal: 0
2016-05-18 05:49:45,967 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt"]
2016-05-18 05:49:45,967 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(average-lhs+average-rhs)[by: average-lhs:[{1}:'char'] average-rhs:[{1}:'char']]
2016-05-18 05:49:45,967 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: FDF5BD3CE83F44E180533F6D7CD7F11B, mem on start (mb), free: 68, total: 630, max: 672
2016-05-18 05:49:45,971 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:45,971 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 68, total: 630, max: 672
2016-05-18 05:49:45,972 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:45,972 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 68, total: 630, max: 672
2016-05-18 05:49:45,973 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:45,973 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 68, total: 630, max: 672
2016-05-18 05:49:45,973 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:45,974 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 68, total: 630, max: 672
2016-05-18 05:49:45,974 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: FDF5BD3CE83F44E180533F6D7CD7F11B, mem on close (mb), free: 68, total: 630, max: 672
2016-05-18 05:49:45,999 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:45,999 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:46,007 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: BA8AA15EF7D849C4B4121AD57AC2DA67, ordinal: 1
2016-05-18 05:49:46,008 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(average-lhs+average-rhs)[by: average-lhs:[{1}:'char'] average-rhs:[{1}:'char']]
2016-05-18 05:49:46,008 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'average']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testAverageMerge/mergeaverage"]
2016-05-18 05:49:46,009 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: BA8AA15EF7D849C4B4121AD57AC2DA67, mem on start (mb), free: 63, total: 630, max: 672
2016-05-18 05:49:46,023 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: BA8AA15EF7D849C4B4121AD57AC2DA67, mem on close (mb), free: 62, total: 630, max: 672
2016-05-18 05:49:46,053 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testAverageMerge/mergeaverage/_temporary
2016-05-18 05:49:46,054 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average-lhs+average-rhs] completed in: 00:00.566
2016-05-18 05:49:46,102 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testAverageMerge/mergeaverage
2016-05-18 05:49:46,124 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:46,124 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:46,160 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.032
2016-05-18 05:49:46,161 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 1
2016-05-18 05:49:46,162 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:46,179 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] starting
2016-05-18 05:49:46,179 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] source: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt"]
2016-05-18 05:49:46,179 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] sink: Hfs["TextLine[['line']->['item', 'element']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testRenameAll/renameall"]
2016-05-18 05:49:46,179 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] parallel execution of steps is enabled: false
2016-05-18 05:49:46,179 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] executing total steps: 1
2016-05-18 05:49:46,180 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] allocating management threads: 1
2016-05-18 05:49:46,181 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] starting step: (1/1) ...m/testRenameAll/renameall
2016-05-18 05:49:46,254 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1026281790/.staging/job_local1026281790_0004/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:46,256 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1026281790/.staging/job_local1026281790_0004/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:46,308 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1026281790_0004/job_local1026281790_0004.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:46,310 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1026281790_0004/job_local1026281790_0004.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:46,310 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] submitted hadoop job: job_local1026281790_0004
2016-05-18 05:49:46,311 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] tracking url: http://localhost:8080/
2016-05-18 05:49:46,318 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt
2016-05-18 05:49:46,328 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:46,328 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:46,337 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: D3E8B9C3C450426EA6D5794C4021D1A1, ordinal: 0
2016-05-18 05:49:46,338 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt"]
2016-05-18 05:49:46,339 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: Hfs["TextLine[['line']->['item', 'element']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testRenameAll/renameall"]
2016-05-18 05:49:46,339 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D3E8B9C3C450426EA6D5794C4021D1A1, mem on start (mb), free: 10, total: 630, max: 672
2016-05-18 05:49:46,341 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D3E8B9C3C450426EA6D5794C4021D1A1, mem on close (mb), free: 10, total: 630, max: 672
2016-05-18 05:49:46,356 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testRenameAll/renameall/_temporary
2016-05-18 05:49:46,357 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] completed in: 00:00.177
2016-05-18 05:49:46,604 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testRenameAll/renameall
2016-05-18 05:49:46,623 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:46,623 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:46,713 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.085
2016-05-18 05:49:46,715 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 2, nodes: 4
2016-05-18 05:49:46,715 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:46,752 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] starting
2016-05-18 05:49:46,752 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:46,753 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] sink: Hfs["TextDelimited[['count', 'count2']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCountCount/countcount"]
2016-05-18 05:49:46,753 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] parallel execution of steps is enabled: false
2016-05-18 05:49:46,754 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] executing total steps: 2
2016-05-18 05:49:46,754 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] allocating management threads: 1
2016-05-18 05:49:46,755 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] starting step: (1/2)
2016-05-18 05:49:46,814 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1515088166/.staging/job_local1515088166_0005/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:46,815 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1515088166/.staging/job_local1515088166_0005/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:46,854 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1515088166_0005/job_local1515088166_0005.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:46,855 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1515088166_0005/job_local1515088166_0005.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:46,855 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] submitted hadoop job: job_local1515088166_0005
2016-05-18 05:49:46,856 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] tracking url: http://localhost:8080/
2016-05-18 05:49:46,861 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:46,875 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:46,875 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:46,883 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: C0EFD95E2A9E40C8B9F5504DE3A9A20E, ordinal: 0
2016-05-18 05:49:46,883 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:46,884 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(count)[by:[{1}:'char']]
2016-05-18 05:49:46,884 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C0EFD95E2A9E40C8B9F5504DE3A9A20E, mem on start (mb), free: 92, total: 243, max: 672
2016-05-18 05:49:46,885 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:46,886 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 92, total: 243, max: 672
2016-05-18 05:49:46,886 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 36% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:46,887 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:46,887 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 92, total: 243, max: 672
2016-05-18 05:49:46,887 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 36% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:46,888 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:46,888 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 92, total: 243, max: 672
2016-05-18 05:49:46,888 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 36% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:46,889 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:46,889 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 92, total: 243, max: 672
2016-05-18 05:49:46,889 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 36% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:46,890 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C0EFD95E2A9E40C8B9F5504DE3A9A20E, mem on close (mb), free: 92, total: 243, max: 672
2016-05-18 05:49:46,911 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:46,911 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:46,920 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: C26311BBE03643BDA3B029C234CC6FDA, ordinal: 1
2016-05-18 05:49:46,921 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(count)[by:[{1}:'char']]
2016-05-18 05:49:46,921 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: TempHfs["SequenceFile[['count', 'count2']]"][8095109363/count/]
2016-05-18 05:49:46,921 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: C26311BBE03643BDA3B029C234CC6FDA, mem on start (mb), free: 87, total: 243, max: 672
2016-05-18 05:49:46,941 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:46,941 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 86, total: 243, max: 672
2016-05-18 05:49:46,942 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 36% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:46,942 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: C26311BBE03643BDA3B029C234CC6FDA, mem on close (mb), free: 86, total: 243, max: 672
2016-05-18 05:49:46,965 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] starting step: (2/2) ...testCountCount/countcount
2016-05-18 05:49:47,032 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1133492699/.staging/job_local1133492699_0006/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:47,034 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1133492699/.staging/job_local1133492699_0006/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:47,074 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1133492699_0006/job_local1133492699_0006.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:47,075 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1133492699_0006/job_local1133492699_0006.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:47,075 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] submitted hadoop job: job_local1133492699_0006
2016-05-18 05:49:47,076 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] tracking url: http://localhost:8080/
2016-05-18 05:49:47,081 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/8095109363_count_EB0D66FD63C1405BB7387B53B0CEF254/part-00000
2016-05-18 05:49:47,183 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:47,183 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:47,192 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: F5EDD1A0B7474E209679B7EF7636A5DD, ordinal: 0
2016-05-18 05:49:47,192 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: TempHfs["SequenceFile[['count', 'count2']]"][8095109363/count/]
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2016-05-18 05:49:47,192 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: F5EDD1A0B7474E209679B7EF7636A5DD, mem on start (mb), free: 50, total: 344, max: 672
2016-05-18 05:49:47,195 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: F5EDD1A0B7474E209679B7EF7636A5DD, mem on close (mb), free: 50, total: 344, max: 672
2016-05-18 05:49:47,213 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:47,213 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:47,223 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: AE859324CC32483CA32B442B8A76B37F, ordinal: 1
2016-05-18 05:49:47,223 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(count)[by:[{1}:'count']]
2016-05-18 05:49:47,223 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['count', 'count2']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCountCount/countcount"]
2016-05-18 05:49:47,224 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: AE859324CC32483CA32B442B8A76B37F, mem on start (mb), free: 45, total: 344, max: 672
2016-05-18 05:49:47,232 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: AE859324CC32483CA32B442B8A76B37F, mem on close (mb), free: 44, total: 344, max: 672
2016-05-18 05:49:47,256 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCountCount/countcount/_temporary
2016-05-18 05:49:47,258 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] completed in: 00:00.504
2016-05-18 05:49:47,307 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testCountCount/countcount
2016-05-18 05:49:47,327 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:47,327 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:47,389 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs+count-rhs] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.057
2016-05-18 05:49:47,389 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs+count-rhs] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:47,390 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs+count-rhs] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:47,420 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs+count-rhs] starting
2016-05-18 05:49:47,421 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs+count-rhs] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:47,421 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs+count-rhs] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt"]
2016-05-18 05:49:47,422 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs+count-rhs] sink: Hfs["TextDelimited[['char', 'count']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCountMerge/mergecount"]
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2016-05-18 05:49:47,422 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs+count-rhs] executing total steps: 1
2016-05-18 05:49:47,423 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs+count-rhs] allocating management threads: 1
2016-05-18 05:49:47,424 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs+count-rhs] starting step: (1/1) ...testCountMerge/mergecount
2016-05-18 05:49:47,536 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity452165055/.staging/job_local452165055_0007/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:47,538 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity452165055/.staging/job_local452165055_0007/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:47,575 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local452165055_0007/job_local452165055_0007.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:47,576 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local452165055_0007/job_local452165055_0007.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:47,577 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs+count-rhs] submitted hadoop job: job_local452165055_0007
2016-05-18 05:49:47,578 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs+count-rhs] tracking url: http://localhost:8080/
2016-05-18 05:49:47,583 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:47,601 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:47,602 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:47,612 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: A79AC70228A3448EAE386445E2B7E901, ordinal: 0
2016-05-18 05:49:47,613 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:47,613 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(count-lhs+count-rhs)[by: count-lhs:[{1}:'char'] count-rhs:[{1}:'char']]
2016-05-18 05:49:47,614 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: A79AC70228A3448EAE386445E2B7E901, mem on start (mb), free: 166, total: 304, max: 672
2016-05-18 05:49:47,615 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:47,615 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 166, total: 304, max: 672
2016-05-18 05:49:47,616 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:47,616 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:47,617 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 166, total: 304, max: 672
2016-05-18 05:49:47,617 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:47,618 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:47,618 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 166, total: 304, max: 672
2016-05-18 05:49:47,618 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:47,619 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:47,619 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 166, total: 304, max: 672
2016-05-18 05:49:47,620 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 45% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:47,620 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: A79AC70228A3448EAE386445E2B7E901, mem on close (mb), free: 166, total: 304, max: 672
2016-05-18 05:49:47,630 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt
2016-05-18 05:49:47,673 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:47,674 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:47,683 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: A79AC70228A3448EAE386445E2B7E901, ordinal: 0
2016-05-18 05:49:47,684 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt"]
2016-05-18 05:49:47,684 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(count-lhs+count-rhs)[by: count-lhs:[{1}:'char'] count-rhs:[{1}:'char']]
2016-05-18 05:49:47,685 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: A79AC70228A3448EAE386445E2B7E901, mem on start (mb), free: 165, total: 404, max: 672
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2016-05-18 05:49:47,688 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 165, total: 404, max: 672
2016-05-18 05:49:47,689 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 60% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:47,689 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:47,690 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 165, total: 404, max: 672
2016-05-18 05:49:47,690 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 60% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:47,691 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:47,691 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 165, total: 404, max: 672
2016-05-18 05:49:47,692 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 60% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:47,692 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:47,692 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 165, total: 404, max: 672
2016-05-18 05:49:47,693 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 60% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:47,693 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: A79AC70228A3448EAE386445E2B7E901, mem on close (mb), free: 165, total: 404, max: 672
2016-05-18 05:49:47,722 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:47,722 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:47,738 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: FFA3BFD3744E43B1A6FB1FF6B418CFDF, ordinal: 1
2016-05-18 05:49:47,739 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(count-lhs+count-rhs)[by: count-lhs:[{1}:'char'] count-rhs:[{1}:'char']]
2016-05-18 05:49:47,739 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'count']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCountMerge/mergecount"]
2016-05-18 05:49:47,739 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: FFA3BFD3744E43B1A6FB1FF6B418CFDF, mem on start (mb), free: 159, total: 404, max: 672
2016-05-18 05:49:47,751 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: FFA3BFD3744E43B1A6FB1FF6B418CFDF, mem on close (mb), free: 158, total: 404, max: 672
2016-05-18 05:49:47,768 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCountMerge/mergecount/_temporary
2016-05-18 05:49:47,769 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs+count-rhs] completed in: 00:00.348
2016-05-18 05:49:47,814 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testCountMerge/mergecount
2016-05-18 05:49:47,833 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:47,834 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:47,870 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.032
2016-05-18 05:49:47,870 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:47,871 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:47,890 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] starting
2016-05-18 05:49:47,890 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:47,890 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] sink: Hfs["TextDelimited[['char', 'min']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testMinByNullSafety/minbynullsafety"]
2016-05-18 05:49:47,890 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] parallel execution of steps is enabled: false
2016-05-18 05:49:47,890 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] executing total steps: 1
2016-05-18 05:49:47,890 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] allocating management threads: 1
2016-05-18 05:49:47,892 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] starting step: (1/1) ...ullSafety/minbynullsafety
2016-05-18 05:49:47,951 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity819021120/.staging/job_local819021120_0008/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:47,952 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity819021120/.staging/job_local819021120_0008/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:47,989 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local819021120_0008/job_local819021120_0008.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:47,991 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local819021120_0008/job_local819021120_0008.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:47,991 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] submitted hadoop job: job_local819021120_0008
2016-05-18 05:49:47,993 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] tracking url: http://localhost:8080/
2016-05-18 05:49:47,998 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:48,098 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:48,099 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:48,105 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: EEDFA6A262654A6EAC50D4EED5F14AA1, ordinal: 0
2016-05-18 05:49:48,106 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:48,106 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(min)[by:[{1}:'char']]
2016-05-18 05:49:48,107 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: EEDFA6A262654A6EAC50D4EED5F14AA1, mem on start (mb), free: 107, total: 505, max: 672
2016-05-18 05:49:48,108 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:48,109 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 107, total: 505, max: 672
2016-05-18 05:49:48,109 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 75% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:48,110 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:48,110 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 107, total: 505, max: 672
2016-05-18 05:49:48,110 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 75% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:48,111 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:48,111 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 107, total: 505, max: 672
2016-05-18 05:49:48,111 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 75% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:48,112 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:48,112 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 107, total: 505, max: 672
2016-05-18 05:49:48,113 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(111)) - total mem is 75% of max mem, to better utilize unused memory consider increasing the cache size
2016-05-18 05:49:48,113 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: EEDFA6A262654A6EAC50D4EED5F14AA1, mem on close (mb), free: 107, total: 505, max: 672
2016-05-18 05:49:48,135 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:48,135 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:48,143 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: D9196859AF354E5C8C18FA871C029CD5, ordinal: 1
2016-05-18 05:49:48,144 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(min)[by:[{1}:'char']]
2016-05-18 05:49:48,144 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'min']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testMinByNullSafety/minbynullsafety"]
2016-05-18 05:49:48,144 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D9196859AF354E5C8C18FA871C029CD5, mem on start (mb), free: 102, total: 505, max: 672
2016-05-18 05:49:48,153 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D9196859AF354E5C8C18FA871C029CD5, mem on close (mb), free: 101, total: 505, max: 672
2016-05-18 05:49:48,174 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testMinByNullSafety/minbynullsafety/_temporary
2016-05-18 05:49:48,175 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] completed in: 00:00.284
2016-05-18 05:49:48,224 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testMinByNullSafety/minbynullsafety
2016-05-18 05:49:48,241 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:48,242 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:48,272 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.026
2016-05-18 05:49:48,273 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:48,273 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:48,290 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] starting
2016-05-18 05:49:48,290 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:48,290 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] sink: Hfs["TextDelimited[['num', 'max']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testMaxByString/maxbystring"]
2016-05-18 05:49:48,290 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] parallel execution of steps is enabled: false
2016-05-18 05:49:48,291 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] executing total steps: 1
2016-05-18 05:49:48,291 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] allocating management threads: 1
2016-05-18 05:49:48,292 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] starting step: (1/1) ...stMaxByString/maxbystring
2016-05-18 05:49:48,382 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity25687473/.staging/job_local25687473_0009/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:48,384 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity25687473/.staging/job_local25687473_0009/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:48,439 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local25687473_0009/job_local25687473_0009.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:48,440 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local25687473_0009/job_local25687473_0009.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:48,441 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] submitted hadoop job: job_local25687473_0009
2016-05-18 05:49:48,441 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] tracking url: http://localhost:8080/
2016-05-18 05:49:48,448 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:48,548 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:48,549 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:48,554 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: DCB908E5E6EE48DB8F9C2EAA8505FEDE, ordinal: 0
2016-05-18 05:49:48,555 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:48,555 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(max)[by:[{1}:'num']]
2016-05-18 05:49:48,556 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: DCB908E5E6EE48DB8F9C2EAA8505FEDE, mem on start (mb), free: 164, total: 605, max: 672
2016-05-18 05:49:48,557 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:48,557 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 164, total: 605, max: 672
2016-05-18 05:49:48,558 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:48,558 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 164, total: 605, max: 672
2016-05-18 05:49:48,559 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: DCB908E5E6EE48DB8F9C2EAA8505FEDE, mem on close (mb), free: 164, total: 605, max: 672
2016-05-18 05:49:48,575 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:48,575 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:48,582 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: E9CC345D8A824AD08BD7CCD20F7B67F0, ordinal: 1
2016-05-18 05:49:48,583 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(max)[by:[{1}:'num']]
2016-05-18 05:49:48,583 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['num', 'max']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testMaxByString/maxbystring"]
2016-05-18 05:49:48,583 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: E9CC345D8A824AD08BD7CCD20F7B67F0, mem on start (mb), free: 159, total: 605, max: 672
2016-05-18 05:49:48,592 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: E9CC345D8A824AD08BD7CCD20F7B67F0, mem on close (mb), free: 159, total: 605, max: 672
2016-05-18 05:49:48,611 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testMaxByString/maxbystring/_temporary
2016-05-18 05:49:48,612 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] completed in: 00:00.321
2016-05-18 05:49:48,663 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testMaxByString/maxbystring
2016-05-18 05:49:48,689 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:48,689 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:48,727 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.033
2016-05-18 05:49:48,728 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:48,728 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:48,745 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] starting
2016-05-18 05:49:48,746 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] source: Hfs["TextDelimited[['num', 'lower', 'upper']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs+rhs-cross.txt"]
2016-05-18 05:49:48,746 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] sink: Hfs["TextDelimited[['num', 'lower', 'upper']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testFirstBy/firstnfields"]
2016-05-18 05:49:48,746 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] parallel execution of steps is enabled: false
2016-05-18 05:49:48,746 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] executing total steps: 1
2016-05-18 05:49:48,746 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] allocating management threads: 1
2016-05-18 05:49:48,747 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] starting step: (1/1) .../testFirstBy/firstnfields
2016-05-18 05:49:48,811 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity19155895/.staging/job_local19155895_0010/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:48,812 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity19155895/.staging/job_local19155895_0010/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:48,847 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local19155895_0010/job_local19155895_0010.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:48,848 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local19155895_0010/job_local19155895_0010.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:48,849 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] submitted hadoop job: job_local19155895_0010
2016-05-18 05:49:48,849 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] tracking url: http://localhost:8080/
2016-05-18 05:49:48,854 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs+rhs-cross.txt
2016-05-18 05:49:48,878 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:48,878 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:48,885 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: F4704E8959264BAA8EA7D4DAE4308A6F, ordinal: 0
2016-05-18 05:49:48,886 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'lower', 'upper']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs+rhs-cross.txt"]
2016-05-18 05:49:48,887 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(first)[by:[{1}:'num']]
2016-05-18 05:49:48,887 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: F4704E8959264BAA8EA7D4DAE4308A6F, mem on start (mb), free: 153, total: 669, max: 672
2016-05-18 05:49:48,890 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:48,890 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 153, total: 669, max: 672
2016-05-18 05:49:48,891 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:48,891 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 153, total: 669, max: 672
2016-05-18 05:49:48,892 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: F4704E8959264BAA8EA7D4DAE4308A6F, mem on close (mb), free: 153, total: 669, max: 672
2016-05-18 05:49:48,909 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:48,909 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:48,917 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: FD42B656D7224F18A5FB50F909E0F78D, ordinal: 1
2016-05-18 05:49:48,918 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(first)[by:[{1}:'num']]
2016-05-18 05:49:48,918 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['num', 'lower', 'upper']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testFirstBy/firstnfields"]
2016-05-18 05:49:48,918 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: FD42B656D7224F18A5FB50F909E0F78D, mem on start (mb), free: 148, total: 669, max: 672
2016-05-18 05:49:48,927 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: FD42B656D7224F18A5FB50F909E0F78D, mem on close (mb), free: 146, total: 669, max: 672
2016-05-18 05:49:48,947 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testFirstBy/firstnfields/_temporary
2016-05-18 05:49:48,948 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] completed in: 00:00.202
2016-05-18 05:49:48,970 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testFirstBy/firstnfields
2016-05-18 05:49:48,989 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:48,990 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:49,028 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.034
2016-05-18 05:49:49,029 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 1
2016-05-18 05:49:49,029 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:49,044 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] starting
2016-05-18 05:49:49,045 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] source: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt"]
2016-05-18 05:49:49,046 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] sink: Hfs["TextLine[['line']->['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCoerceFields/coercefields"]
2016-05-18 05:49:49,047 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] parallel execution of steps is enabled: false
2016-05-18 05:49:49,047 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] executing total steps: 1
2016-05-18 05:49:49,048 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] allocating management threads: 1
2016-05-18 05:49:49,049 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] starting step: (1/1) ...CoerceFields/coercefields
2016-05-18 05:49:49,117 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1077106635/.staging/job_local1077106635_0011/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:49,118 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1077106635/.staging/job_local1077106635_0011/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:49,169 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1077106635_0011/job_local1077106635_0011.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:49,170 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1077106635_0011/job_local1077106635_0011.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:49,171 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] submitted hadoop job: job_local1077106635_0011
2016-05-18 05:49:49,171 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] tracking url: http://localhost:8080/
2016-05-18 05:49:49,175 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt
2016-05-18 05:49:49,181 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:49,181 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:49,188 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: BDFEF8E9C83B49D38AF3A557E08AC484, ordinal: 0
2016-05-18 05:49:49,189 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt"]
2016-05-18 05:49:49,189 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: Hfs["TextLine[['line']->['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCoerceFields/coercefields"]
2016-05-18 05:49:49,189 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: BDFEF8E9C83B49D38AF3A557E08AC484, mem on start (mb), free: 250, total: 669, max: 672
2016-05-18 05:49:49,197 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: BDFEF8E9C83B49D38AF3A557E08AC484, mem on close (mb), free: 250, total: 669, max: 672
2016-05-18 05:49:49,214 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCoerceFields/coercefields/_temporary
2016-05-18 05:49:49,214 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] completed in: 00:00.170
2016-05-18 05:49:49,236 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testCoerceFields/coercefields
2016-05-18 05:49:49,255 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:49,255 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:49,284 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.025
2016-05-18 05:49:49,284 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:49,285 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:49,297 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] starting
2016-05-18 05:49:49,298 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:49,298 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] sink: Hfs["TextDelimited[['char', 'count']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCount/count"]
2016-05-18 05:49:49,298 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] parallel execution of steps is enabled: false
2016-05-18 05:49:49,298 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] executing total steps: 1
2016-05-18 05:49:49,298 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] allocating management threads: 1
2016-05-18 05:49:49,300 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] starting step: (1/1) ...splatform/testCount/count
2016-05-18 05:49:49,352 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1280863382/.staging/job_local1280863382_0012/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:49,353 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1280863382/.staging/job_local1280863382_0012/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:49,385 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1280863382_0012/job_local1280863382_0012.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:49,386 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1280863382_0012/job_local1280863382_0012.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:49,386 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] submitted hadoop job: job_local1280863382_0012
2016-05-18 05:49:49,387 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] tracking url: http://localhost:8080/
2016-05-18 05:49:49,392 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:49,412 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:49,412 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:49,419 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: E4968BE131C6455EB041E86AA93857EC, ordinal: 0
2016-05-18 05:49:49,420 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:49,420 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(count)[by:[{1}:'char']]
2016-05-18 05:49:49,420 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: E4968BE131C6455EB041E86AA93857EC, mem on start (mb), free: 201, total: 718, max: 718
2016-05-18 05:49:49,421 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:49,422 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 201, total: 718, max: 718
2016-05-18 05:49:49,422 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:49,423 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 201, total: 718, max: 718
2016-05-18 05:49:49,423 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:49,423 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 201, total: 718, max: 718
2016-05-18 05:49:49,424 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:49,424 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 201, total: 718, max: 718
2016-05-18 05:49:49,425 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: E4968BE131C6455EB041E86AA93857EC, mem on close (mb), free: 201, total: 718, max: 718
2016-05-18 05:49:49,441 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:49,442 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:49,448 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: E5FBD1D7336F4A8BB89D70E43BB255A1, ordinal: 1
2016-05-18 05:49:49,448 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(count)[by:[{1}:'char']]
2016-05-18 05:49:49,449 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'count']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCount/count"]
2016-05-18 05:49:49,449 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: E5FBD1D7336F4A8BB89D70E43BB255A1, mem on start (mb), free: 195, total: 718, max: 718
2016-05-18 05:49:49,457 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: E5FBD1D7336F4A8BB89D70E43BB255A1, mem on close (mb), free: 194, total: 718, max: 718
2016-05-18 05:49:49,478 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCount/count/_temporary
2016-05-18 05:49:49,478 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] completed in: 00:00.180
2016-05-18 05:49:49,523 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testCount/count
2016-05-18 05:49:49,542 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:49,542 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:49,570 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.024
2016-05-18 05:49:49,571 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:49,571 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:49,584 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] starting
2016-05-18 05:49:49,584 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:49,584 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] sink: Hfs["TextDelimited[['char', 'max']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testMaxBy/maxby"]
2016-05-18 05:49:49,584 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] parallel execution of steps is enabled: false
2016-05-18 05:49:49,584 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] executing total steps: 1
2016-05-18 05:49:49,584 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] allocating management threads: 1
2016-05-18 05:49:49,585 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] starting step: (1/1) ...splatform/testMaxBy/maxby
2016-05-18 05:49:49,640 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity650621778/.staging/job_local650621778_0013/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:49,641 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity650621778/.staging/job_local650621778_0013/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:49,689 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local650621778_0013/job_local650621778_0013.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:49,690 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local650621778_0013/job_local650621778_0013.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:49,691 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] submitted hadoop job: job_local650621778_0013
2016-05-18 05:49:49,691 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] tracking url: http://localhost:8080/
2016-05-18 05:49:49,697 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:49,717 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:49,717 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:49,722 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: AFDB7957FABC425BAD67E59F9803F71A, ordinal: 0
2016-05-18 05:49:49,723 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:49,724 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(max)[by:[{1}:'char']]
2016-05-18 05:49:49,724 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: AFDB7957FABC425BAD67E59F9803F71A, mem on start (mb), free: 202, total: 718, max: 718
2016-05-18 05:49:49,726 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:49,726 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 202, total: 718, max: 718
2016-05-18 05:49:49,727 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:49,728 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 202, total: 718, max: 718
2016-05-18 05:49:49,728 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:49,728 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 202, total: 718, max: 718
2016-05-18 05:49:49,730 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:49,730 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 202, total: 718, max: 718
2016-05-18 05:49:49,731 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: AFDB7957FABC425BAD67E59F9803F71A, mem on close (mb), free: 202, total: 718, max: 718
2016-05-18 05:49:49,747 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:49,747 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:49,753 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: A30095857B684584A90E36CE378C55C7, ordinal: 1
2016-05-18 05:49:49,754 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(max)[by:[{1}:'char']]
2016-05-18 05:49:49,754 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'max']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testMaxBy/maxby"]
2016-05-18 05:49:49,754 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: A30095857B684584A90E36CE378C55C7, mem on start (mb), free: 196, total: 718, max: 718
2016-05-18 05:49:49,763 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: A30095857B684584A90E36CE378C55C7, mem on close (mb), free: 195, total: 718, max: 718
2016-05-18 05:49:49,782 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testMaxBy/maxby/_temporary
2016-05-18 05:49:49,783 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] completed in: 00:00.198
2016-05-18 05:49:49,826 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testMaxBy/maxby
2016-05-18 05:49:49,848 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:49,848 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:49,890 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.037
2016-05-18 05:49:49,891 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:49,891 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:49,908 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] starting
2016-05-18 05:49:49,908 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:49,908 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] sink: Hfs["TextDelimited[['char', 'min']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testMinBy/minby"]
2016-05-18 05:49:49,909 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] parallel execution of steps is enabled: false
2016-05-18 05:49:49,909 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] executing total steps: 1
2016-05-18 05:49:49,909 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] allocating management threads: 1
2016-05-18 05:49:49,910 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] starting step: (1/1) ...splatform/testMinBy/minby
2016-05-18 05:49:49,976 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity2103322319/.staging/job_local2103322319_0014/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:49,977 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity2103322319/.staging/job_local2103322319_0014/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:50,017 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local2103322319_0014/job_local2103322319_0014.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:50,018 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local2103322319_0014/job_local2103322319_0014.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:50,019 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] submitted hadoop job: job_local2103322319_0014
2016-05-18 05:49:50,020 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] tracking url: http://localhost:8080/
2016-05-18 05:49:50,025 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:50,047 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:50,048 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:50,053 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: A1F3F5745E0B40A3A8A4BA3188E9664D, ordinal: 0
2016-05-18 05:49:50,053 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:50,053 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(min)[by:[{1}:'char']]
2016-05-18 05:49:50,054 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: A1F3F5745E0B40A3A8A4BA3188E9664D, mem on start (mb), free: 226, total: 741, max: 741
2016-05-18 05:49:50,055 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:50,056 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 226, total: 741, max: 741
2016-05-18 05:49:50,056 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:50,057 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 226, total: 741, max: 741
2016-05-18 05:49:50,057 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:50,057 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 226, total: 741, max: 741
2016-05-18 05:49:50,058 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:50,058 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 226, total: 741, max: 741
2016-05-18 05:49:50,059 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: A1F3F5745E0B40A3A8A4BA3188E9664D, mem on close (mb), free: 226, total: 741, max: 741
2016-05-18 05:49:50,089 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:50,089 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:50,098 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: F1B42E8882D44865BC5EB36C632F0A0F, ordinal: 1
2016-05-18 05:49:50,099 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(min)[by:[{1}:'char']]
2016-05-18 05:49:50,100 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'min']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testMinBy/minby"]
2016-05-18 05:49:50,100 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: F1B42E8882D44865BC5EB36C632F0A0F, mem on start (mb), free: 220, total: 741, max: 741
2016-05-18 05:49:50,112 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: F1B42E8882D44865BC5EB36C632F0A0F, mem on close (mb), free: 219, total: 741, max: 741
2016-05-18 05:49:50,133 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testMinBy/minby/_temporary
2016-05-18 05:49:50,133 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [min] completed in: 00:00.224
2016-05-18 05:49:50,176 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testMinBy/minby
2016-05-18 05:49:50,191 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:50,191 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:50,219 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.023
2016-05-18 05:49:50,220 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:50,220 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:50,235 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] starting
2016-05-18 05:49:50,235 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:50,235 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] sink: Hfs["TextDelimited[['char', 'sum']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testSumBy/sum"]
2016-05-18 05:49:50,236 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] parallel execution of steps is enabled: false
2016-05-18 05:49:50,236 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] executing total steps: 1
2016-05-18 05:49:50,236 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] allocating management threads: 1
2016-05-18 05:49:50,236 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] starting step: (1/1) ...ersplatform/testSumBy/sum
2016-05-18 05:49:50,287 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity319410443/.staging/job_local319410443_0015/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:50,288 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity319410443/.staging/job_local319410443_0015/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:50,320 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local319410443_0015/job_local319410443_0015.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:50,321 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local319410443_0015/job_local319410443_0015.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:50,322 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] submitted hadoop job: job_local319410443_0015
2016-05-18 05:49:50,322 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] tracking url: http://localhost:8080/
2016-05-18 05:49:50,327 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:50,348 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:50,348 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:50,353 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: A512D0FCCFFE4901A39BD661D06A19A8, ordinal: 0
2016-05-18 05:49:50,353 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:50,353 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(sum)[by:[{1}:'char']]
2016-05-18 05:49:50,353 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: A512D0FCCFFE4901A39BD661D06A19A8, mem on start (mb), free: 226, total: 741, max: 741
2016-05-18 05:49:50,355 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:50,355 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 226, total: 741, max: 741
2016-05-18 05:49:50,356 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:50,356 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 226, total: 741, max: 741
2016-05-18 05:49:50,356 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:50,357 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 226, total: 741, max: 741
2016-05-18 05:49:50,357 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:50,357 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 226, total: 741, max: 741
2016-05-18 05:49:50,358 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: A512D0FCCFFE4901A39BD661D06A19A8, mem on close (mb), free: 226, total: 741, max: 741
2016-05-18 05:49:50,371 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:50,371 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:50,377 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: BC517FDB5F73405984EA7BE8F332A6AD, ordinal: 1
2016-05-18 05:49:50,377 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(sum)[by:[{1}:'char']]
2016-05-18 05:49:50,377 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'sum']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testSumBy/sum"]
2016-05-18 05:49:50,377 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: BC517FDB5F73405984EA7BE8F332A6AD, mem on start (mb), free: 220, total: 741, max: 741
2016-05-18 05:49:50,385 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: BC517FDB5F73405984EA7BE8F332A6AD, mem on close (mb), free: 220, total: 741, max: 741
2016-05-18 05:49:50,402 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testSumBy/sum/_temporary
2016-05-18 05:49:50,403 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] completed in: 00:00.167
2016-05-18 05:49:50,448 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testSumBy/sum
2016-05-18 05:49:50,462 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:50,463 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:50,503 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum-lhs+sum-rhs] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.037
2016-05-18 05:49:50,504 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum-lhs+sum-rhs] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:50,504 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum-lhs+sum-rhs] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:50,516 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum-lhs+sum-rhs] starting
2016-05-18 05:49:50,516 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum-lhs+sum-rhs] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt"]
2016-05-18 05:49:50,516 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum-lhs+sum-rhs] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:50,516 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum-lhs+sum-rhs] sink: Hfs["TextDelimited[['char', 'sum']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testSumMerge/mergesum"]
2016-05-18 05:49:50,517 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum-lhs+sum-rhs] parallel execution of steps is enabled: false
2016-05-18 05:49:50,517 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum-lhs+sum-rhs] executing total steps: 1
2016-05-18 05:49:50,517 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum-lhs+sum-rhs] allocating management threads: 1
2016-05-18 05:49:50,518 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum-lhs+sum-rhs] starting step: (1/1) ...orm/testSumMerge/mergesum
2016-05-18 05:49:50,575 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity126465865/.staging/job_local126465865_0016/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:50,576 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity126465865/.staging/job_local126465865_0016/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:50,610 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local126465865_0016/job_local126465865_0016.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:50,610 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local126465865_0016/job_local126465865_0016.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:50,611 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum-lhs+sum-rhs] submitted hadoop job: job_local126465865_0016
2016-05-18 05:49:50,611 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum-lhs+sum-rhs] tracking url: http://localhost:8080/
2016-05-18 05:49:50,615 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:50,635 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:50,635 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:50,641 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: B2344921704E4CA28ADF98FF5ABB47AB, ordinal: 0
2016-05-18 05:49:50,641 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:50,642 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(sum-lhs+sum-rhs)[by: sum-lhs:[{1}:'char'] sum-rhs:[{1}:'char']]
2016-05-18 05:49:50,642 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B2344921704E4CA28ADF98FF5ABB47AB, mem on start (mb), free: 227, total: 742, max: 742
2016-05-18 05:49:50,643 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:50,643 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 227, total: 742, max: 742
2016-05-18 05:49:50,644 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:50,644 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 227, total: 742, max: 742
2016-05-18 05:49:50,644 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:50,644 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 227, total: 742, max: 742
2016-05-18 05:49:50,645 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:50,645 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 227, total: 742, max: 742
2016-05-18 05:49:50,645 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B2344921704E4CA28ADF98FF5ABB47AB, mem on close (mb), free: 227, total: 742, max: 742
2016-05-18 05:49:50,654 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt
2016-05-18 05:49:50,697 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:50,697 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:50,708 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: B2344921704E4CA28ADF98FF5ABB47AB, ordinal: 0
2016-05-18 05:49:50,709 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt"]
2016-05-18 05:49:50,710 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(sum-lhs+sum-rhs)[by: sum-lhs:[{1}:'char'] sum-rhs:[{1}:'char']]
2016-05-18 05:49:50,710 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B2344921704E4CA28ADF98FF5ABB47AB, mem on start (mb), free: 125, total: 742, max: 742
2016-05-18 05:49:50,714 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:50,715 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 125, total: 742, max: 742
2016-05-18 05:49:50,716 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:50,716 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 125, total: 742, max: 742
2016-05-18 05:49:50,717 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:50,717 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 125, total: 742, max: 742
2016-05-18 05:49:50,718 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:50,718 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 125, total: 742, max: 742
2016-05-18 05:49:50,719 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B2344921704E4CA28ADF98FF5ABB47AB, mem on close (mb), free: 125, total: 742, max: 742
2016-05-18 05:49:50,743 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:50,744 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:50,750 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: FF62A8CC57A94D03A80D4AF8A0FD17E6, ordinal: 1
2016-05-18 05:49:50,751 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(sum-lhs+sum-rhs)[by: sum-lhs:[{1}:'char'] sum-rhs:[{1}:'char']]
2016-05-18 05:49:50,751 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'sum']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testSumMerge/mergesum"]
2016-05-18 05:49:50,751 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: FF62A8CC57A94D03A80D4AF8A0FD17E6, mem on start (mb), free: 119, total: 742, max: 742
2016-05-18 05:49:50,760 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: FF62A8CC57A94D03A80D4AF8A0FD17E6, mem on close (mb), free: 118, total: 742, max: 742
2016-05-18 05:49:50,787 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testSumMerge/mergesum/_temporary
2016-05-18 05:49:50,787 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum-lhs+sum-rhs] completed in: 00:00.270
2016-05-18 05:49:50,834 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testSumMerge/mergesum
2016-05-18 05:49:50,854 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:50,855 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:50,875 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.017
2016-05-18 05:49:50,876 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 1
2016-05-18 05:49:50,876 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:50,886 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] starting
2016-05-18 05:49:50,887 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] source: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt"]
2016-05-18 05:49:50,887 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] sink: Hfs["TextLine[['num']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testDiscardNarrow/discardnarrow"]
2016-05-18 05:49:50,887 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] parallel execution of steps is enabled: false
2016-05-18 05:49:50,887 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] executing total steps: 1
2016-05-18 05:49:50,887 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] allocating management threads: 1
2016-05-18 05:49:50,888 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] starting step: (1/1) ...scardNarrow/discardnarrow
2016-05-18 05:49:50,948 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1679832270/.staging/job_local1679832270_0017/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:50,949 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1679832270/.staging/job_local1679832270_0017/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:50,982 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1679832270_0017/job_local1679832270_0017.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:50,983 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1679832270_0017/job_local1679832270_0017.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:50,983 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] submitted hadoop job: job_local1679832270_0017
2016-05-18 05:49:50,984 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] tracking url: http://localhost:8080/
2016-05-18 05:49:50,988 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt
2016-05-18 05:49:50,994 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:50,994 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:50,998 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: CA5C289A3B44408BBDE14F4EF6BC6D8A, ordinal: 0
2016-05-18 05:49:50,999 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt"]
2016-05-18 05:49:50,999 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: Hfs["TextLine[['num']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testDiscardNarrow/discardnarrow"]
2016-05-18 05:49:50,999 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: CA5C289A3B44408BBDE14F4EF6BC6D8A, mem on start (mb), free: 290, total: 742, max: 742
2016-05-18 05:49:51,001 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: CA5C289A3B44408BBDE14F4EF6BC6D8A, mem on close (mb), free: 290, total: 742, max: 742
2016-05-18 05:49:51,019 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testDiscardNarrow/discardnarrow/_temporary
2016-05-18 05:49:51,020 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] completed in: 00:00.133
2016-05-18 05:49:51,044 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testDiscardNarrow/discardnarrow
2016-05-18 05:49:51,061 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:51,061 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:51,099 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.033
2016-05-18 05:49:51,099 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:51,100 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:51,116 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] starting
2016-05-18 05:49:51,116 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:51,117 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt"]
2016-05-18 05:49:51,117 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] sink: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testParallelAggregatesPriorMergeLegacyHash/multimerge+true599"]
2016-05-18 05:49:51,117 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] parallel execution of steps is enabled: false
2016-05-18 05:49:51,117 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] executing total steps: 1
2016-05-18 05:49:51,117 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] allocating management threads: 1
2016-05-18 05:49:51,118 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] starting step: (1/1) ...cyHash/multimerge+true599
2016-05-18 05:49:51,172 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1491360704/.staging/job_local1491360704_0018/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:51,174 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1491360704/.staging/job_local1491360704_0018/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:51,206 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1491360704_0018/job_local1491360704_0018.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:51,207 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1491360704_0018/job_local1491360704_0018.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:51,208 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] submitted hadoop job: job_local1491360704_0018
2016-05-18 05:49:51,208 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] tracking url: http://localhost:8080/
2016-05-18 05:49:51,212 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:51,226 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:51,227 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:51,233 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: C906DCFF57E54C798F376FD9AA702FB8, ordinal: 0
2016-05-18 05:49:51,234 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:51,234 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(name)[by:[{1}:'char']]
2016-05-18 05:49:51,234 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C906DCFF57E54C798F376FD9AA702FB8, mem on start (mb), free: 139, total: 742, max: 742
2016-05-18 05:49:51,236 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:51,236 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 139, total: 742, max: 742
2016-05-18 05:49:51,237 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:51,237 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 139, total: 742, max: 742
2016-05-18 05:49:51,238 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:51,238 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 139, total: 742, max: 742
2016-05-18 05:49:51,239 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:51,239 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 139, total: 742, max: 742
2016-05-18 05:49:51,240 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C906DCFF57E54C798F376FD9AA702FB8, mem on close (mb), free: 139, total: 742, max: 742
2016-05-18 05:49:51,247 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt
2016-05-18 05:49:51,267 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:51,267 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:51,277 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: C906DCFF57E54C798F376FD9AA702FB8, ordinal: 0
2016-05-18 05:49:51,278 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt"]
2016-05-18 05:49:51,279 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(name)[by:[{1}:'char']]
2016-05-18 05:49:51,279 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C906DCFF57E54C798F376FD9AA702FB8, mem on start (mb), free: 227, total: 742, max: 742
2016-05-18 05:49:51,283 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:51,284 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 227, total: 742, max: 742
2016-05-18 05:49:51,285 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:51,285 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 227, total: 742, max: 742
2016-05-18 05:49:51,286 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:51,287 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 227, total: 742, max: 742
2016-05-18 05:49:51,287 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:51,288 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 227, total: 742, max: 742
2016-05-18 05:49:51,289 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C906DCFF57E54C798F376FD9AA702FB8, mem on close (mb), free: 227, total: 742, max: 742
2016-05-18 05:49:51,309 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:51,309 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:51,316 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: C04DB86E2451438694DF96F56D2C1D71, ordinal: 1
2016-05-18 05:49:51,317 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(name)[by:[{1}:'char']]
2016-05-18 05:49:51,317 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testParallelAggregatesPriorMergeLegacyHash/multimerge+true599"]
2016-05-18 05:49:51,318 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: C04DB86E2451438694DF96F56D2C1D71, mem on start (mb), free: 220, total: 742, max: 742
2016-05-18 05:49:51,327 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: C04DB86E2451438694DF96F56D2C1D71, mem on close (mb), free: 219, total: 742, max: 742
2016-05-18 05:49:51,343 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testParallelAggregatesPriorMergeLegacyHash/multimerge+true599/_temporary
2016-05-18 05:49:51,344 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] completed in: 00:00.227
2016-05-18 05:49:51,386 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testParallelAggregatesPriorMergeLegacyHash/multimerge+true599
2016-05-18 05:49:51,399 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:51,399 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:51,429 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.025
2016-05-18 05:49:51,430 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 1
2016-05-18 05:49:51,431 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:51,439 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] starting
2016-05-18 05:49:51,439 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] source: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt"]
2016-05-18 05:49:51,440 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] sink: Hfs["TextLine[['line']->['item', 'element']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testRenameNamed/rename"]
2016-05-18 05:49:51,440 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] parallel execution of steps is enabled: false
2016-05-18 05:49:51,440 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] executing total steps: 1
2016-05-18 05:49:51,440 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] allocating management threads: 1
2016-05-18 05:49:51,442 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] starting step: (1/1) ...rm/testRenameNamed/rename
2016-05-18 05:49:51,504 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1939996784/.staging/job_local1939996784_0019/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:51,505 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1939996784/.staging/job_local1939996784_0019/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:51,538 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1939996784_0019/job_local1939996784_0019.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:51,539 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1939996784_0019/job_local1939996784_0019.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:51,540 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] submitted hadoop job: job_local1939996784_0019
2016-05-18 05:49:51,541 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] tracking url: http://localhost:8080/
2016-05-18 05:49:51,546 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt
2016-05-18 05:49:51,553 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:51,553 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:51,557 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: AF67DD2555F3430495ABAF2D9EF17AD8, ordinal: 0
2016-05-18 05:49:51,557 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt"]
2016-05-18 05:49:51,557 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: Hfs["TextLine[['line']->['item', 'element']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testRenameNamed/rename"]
2016-05-18 05:49:51,557 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: AF67DD2555F3430495ABAF2D9EF17AD8, mem on start (mb), free: 163, total: 742, max: 742
2016-05-18 05:49:51,559 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: AF67DD2555F3430495ABAF2D9EF17AD8, mem on close (mb), free: 163, total: 742, max: 742
2016-05-18 05:49:51,575 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testRenameNamed/rename/_temporary
2016-05-18 05:49:51,576 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] completed in: 00:00.136
2016-05-18 05:49:51,604 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testRenameNamed/rename
2016-05-18 05:49:51,618 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:51,619 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:51,667 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.044
2016-05-18 05:49:51,668 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:51,668 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:51,684 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] starting
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2016-05-18 05:49:51,685 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt"]
2016-05-18 05:49:51,685 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] sink: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testParallelAggregatesPriorMerge/multimerge+true598"]
2016-05-18 05:49:51,685 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] parallel execution of steps is enabled: false
2016-05-18 05:49:51,685 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] executing total steps: 1
2016-05-18 05:49:51,686 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] allocating management threads: 1
2016-05-18 05:49:51,687 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] starting step: (1/1) ...rMerge/multimerge+true598
2016-05-18 05:49:51,743 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1564102746/.staging/job_local1564102746_0020/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:51,744 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1564102746/.staging/job_local1564102746_0020/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:51,781 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1564102746_0020/job_local1564102746_0020.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:51,782 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1564102746_0020/job_local1564102746_0020.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:51,782 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] submitted hadoop job: job_local1564102746_0020
2016-05-18 05:49:51,783 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] tracking url: http://localhost:8080/
2016-05-18 05:49:51,787 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:51,809 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:51,809 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:51,819 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: EF9E0A1EF2C94CAC9227C85B6D267691, ordinal: 0
2016-05-18 05:49:51,820 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:51,820 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(name)[by:[{1}:'char']]
2016-05-18 05:49:51,820 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: EF9E0A1EF2C94CAC9227C85B6D267691, mem on start (mb), free: 226, total: 742, max: 742
2016-05-18 05:49:51,822 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:51,822 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 226, total: 742, max: 742
2016-05-18 05:49:51,823 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:51,824 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 226, total: 742, max: 742
2016-05-18 05:49:51,824 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:51,825 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 226, total: 742, max: 742
2016-05-18 05:49:51,825 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:51,826 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 226, total: 742, max: 742
2016-05-18 05:49:51,826 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: EF9E0A1EF2C94CAC9227C85B6D267691, mem on close (mb), free: 226, total: 742, max: 742
2016-05-18 05:49:51,836 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt
2016-05-18 05:49:51,850 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:51,850 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:51,855 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: EF9E0A1EF2C94CAC9227C85B6D267691, ordinal: 0
2016-05-18 05:49:51,855 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt"]
2016-05-18 05:49:51,856 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(name)[by:[{1}:'char']]
2016-05-18 05:49:51,856 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: EF9E0A1EF2C94CAC9227C85B6D267691, mem on start (mb), free: 125, total: 742, max: 742
2016-05-18 05:49:51,859 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:51,859 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 125, total: 742, max: 742
2016-05-18 05:49:51,860 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:51,860 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 125, total: 742, max: 742
2016-05-18 05:49:51,861 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:51,861 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 125, total: 742, max: 742
2016-05-18 05:49:51,861 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:51,861 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 125, total: 742, max: 742
2016-05-18 05:49:51,862 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: EF9E0A1EF2C94CAC9227C85B6D267691, mem on close (mb), free: 125, total: 742, max: 742
2016-05-18 05:49:51,878 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:51,879 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:51,884 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: ED73283DE5E342E58AF6CD8751204067, ordinal: 1
2016-05-18 05:49:51,884 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(name)[by:[{1}:'char']]
2016-05-18 05:49:51,884 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testParallelAggregatesPriorMerge/multimerge+true598"]
2016-05-18 05:49:51,885 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: ED73283DE5E342E58AF6CD8751204067, mem on start (mb), free: 119, total: 742, max: 742
2016-05-18 05:49:51,894 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: ED73283DE5E342E58AF6CD8751204067, mem on close (mb), free: 117, total: 742, max: 742
2016-05-18 05:49:51,912 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testParallelAggregatesPriorMerge/multimerge+true598/_temporary
2016-05-18 05:49:51,913 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] completed in: 00:00.228
2016-05-18 05:49:51,955 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testParallelAggregatesPriorMerge/multimerge+true598
2016-05-18 05:49:51,977 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:51,978 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:52,044 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [second] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.062
2016-05-18 05:49:52,045 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [second] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 2, nodes: 4
2016-05-18 05:49:52,045 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [second] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:52,071 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [second] starting
2016-05-18 05:49:52,071 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [second] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:52,071 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [second] sink: Hfs["TextDelimited[['char', 'count']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testSameSourceMerge/samesourcemergecount"]
2016-05-18 05:49:52,072 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [second] parallel execution of steps is enabled: false
2016-05-18 05:49:52,072 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [second] executing total steps: 2
2016-05-18 05:49:52,072 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [second] allocating management threads: 1
2016-05-18 05:49:52,076 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [second] starting step: (1/2)
2016-05-18 05:49:52,129 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity887666424/.staging/job_local887666424_0021/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:52,130 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity887666424/.staging/job_local887666424_0021/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:52,163 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local887666424_0021/job_local887666424_0021.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:52,164 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local887666424_0021/job_local887666424_0021.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:52,165 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [second] submitted hadoop job: job_local887666424_0021
2016-05-18 05:49:52,166 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [second] tracking url: http://localhost:8080/
2016-05-18 05:49:52,171 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:52,185 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:52,185 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:52,191 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: D25C1CF34584403C9829BADF6D7AFA19, ordinal: 0
2016-05-18 05:49:52,191 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:52,191 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(first)[by:[{1}:'char']]
2016-05-18 05:49:52,191 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D25C1CF34584403C9829BADF6D7AFA19, mem on start (mb), free: 188, total: 743, max: 743
2016-05-18 05:49:52,194 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:52,194 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 188, total: 743, max: 743
2016-05-18 05:49:52,195 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:52,195 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 188, total: 743, max: 743
2016-05-18 05:49:52,195 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:52,195 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 188, total: 743, max: 743
2016-05-18 05:49:52,196 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:52,196 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 188, total: 743, max: 743
2016-05-18 05:49:52,196 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D25C1CF34584403C9829BADF6D7AFA19, mem on close (mb), free: 188, total: 743, max: 743
2016-05-18 05:49:52,213 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:52,213 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:52,220 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: F1CC50F9321D42608ABB834B72AD775A, ordinal: 1
2016-05-18 05:49:52,220 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(first)[by:[{1}:'char']]
2016-05-18 05:49:52,221 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: TempHfs["SequenceFile[['char', 'count']]"][19523178/first/]
2016-05-18 05:49:52,221 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: F1CC50F9321D42608ABB834B72AD775A, mem on start (mb), free: 181, total: 743, max: 743
2016-05-18 05:49:52,228 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: F1CC50F9321D42608ABB834B72AD775A, mem on close (mb), free: 179, total: 743, max: 743
2016-05-18 05:49:52,250 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [second] starting step: (2/2) ...erge/samesourcemergecount
2016-05-18 05:49:52,313 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity435659136/.staging/job_local435659136_0022/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:52,314 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity435659136/.staging/job_local435659136_0022/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:52,346 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local435659136_0022/job_local435659136_0022.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:52,348 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local435659136_0022/job_local435659136_0022.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:52,348 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [second] submitted hadoop job: job_local435659136_0022
2016-05-18 05:49:52,348 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [second] tracking url: http://localhost:8080/
2016-05-18 05:49:52,353 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/19523178_first_6D35E11FA91242098E445674C0573DCD/part-00000
2016-05-18 05:49:52,373 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:52,373 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:52,378 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: DEF59805D4824C048B01D31177E6C03A, ordinal: 0
2016-05-18 05:49:52,378 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: TempHfs["SequenceFile[['char', 'count']]"][19523178/first/]
2016-05-18 05:49:52,378 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(second)[by:[{1}:'char']]
2016-05-18 05:49:52,378 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: DEF59805D4824C048B01D31177E6C03A, mem on start (mb), free: 228, total: 743, max: 743
2016-05-18 05:49:52,379 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:52,380 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 228, total: 743, max: 743
2016-05-18 05:49:52,380 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:52,380 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 228, total: 743, max: 743
2016-05-18 05:49:52,380 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: DEF59805D4824C048B01D31177E6C03A, mem on close (mb), free: 228, total: 743, max: 743
2016-05-18 05:49:52,394 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:52,395 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:52,400 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: D4E1C98726DA4CCAA9BEE5E599209A9A, ordinal: 1
2016-05-18 05:49:52,400 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(second)[by:[{1}:'char']]
2016-05-18 05:49:52,401 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'count']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testSameSourceMerge/samesourcemergecount"]
2016-05-18 05:49:52,401 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D4E1C98726DA4CCAA9BEE5E599209A9A, mem on start (mb), free: 221, total: 743, max: 743
2016-05-18 05:49:52,408 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D4E1C98726DA4CCAA9BEE5E599209A9A, mem on close (mb), free: 220, total: 743, max: 743
2016-05-18 05:49:52,427 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testSameSourceMerge/samesourcemergecount/_temporary
2016-05-18 05:49:52,428 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [second] completed in: 00:00.355
2016-05-18 05:49:52,474 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testSameSourceMerge/samesourcemergecount
2016-05-18 05:49:52,487 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:52,487 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:52,506 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.016
2016-05-18 05:49:52,506 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:52,507 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:52,514 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] starting
2016-05-18 05:49:52,514 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:52,515 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] sink: Hfs["TextDelimited[['char', 'average']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testAverageBy/average"]
2016-05-18 05:49:52,515 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] parallel execution of steps is enabled: false
2016-05-18 05:49:52,515 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] executing total steps: 1
2016-05-18 05:49:52,516 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] allocating management threads: 1
2016-05-18 05:49:52,516 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] starting step: (1/1) ...orm/testAverageBy/average
2016-05-18 05:49:52,566 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1145645822/.staging/job_local1145645822_0023/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:52,567 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1145645822/.staging/job_local1145645822_0023/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:52,600 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1145645822_0023/job_local1145645822_0023.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:52,601 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1145645822_0023/job_local1145645822_0023.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:52,601 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] submitted hadoop job: job_local1145645822_0023
2016-05-18 05:49:52,601 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] tracking url: http://localhost:8080/
2016-05-18 05:49:52,606 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:52,626 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:52,626 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:52,629 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: ABA64EC9BCDD4B00AD1AE6BB77B1F318, ordinal: 0
2016-05-18 05:49:52,629 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:52,629 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(average)[by:[{1}:'char']]
2016-05-18 05:49:52,630 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: ABA64EC9BCDD4B00AD1AE6BB77B1F318, mem on start (mb), free: 230, total: 744, max: 744
2016-05-18 05:49:52,631 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:52,631 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 230, total: 744, max: 744
2016-05-18 05:49:52,631 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:52,631 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 230, total: 744, max: 744
2016-05-18 05:49:52,632 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:52,632 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 230, total: 744, max: 744
2016-05-18 05:49:52,632 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:52,633 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 229, total: 744, max: 744
2016-05-18 05:49:52,633 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: ABA64EC9BCDD4B00AD1AE6BB77B1F318, mem on close (mb), free: 229, total: 744, max: 744
2016-05-18 05:49:52,646 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:52,647 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:52,650 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: D4E7B74046D84864AB9E9B0A675E7C81, ordinal: 1
2016-05-18 05:49:52,651 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(average)[by:[{1}:'char']]
2016-05-18 05:49:52,651 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'average']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testAverageBy/average"]
2016-05-18 05:49:52,651 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D4E7B74046D84864AB9E9B0A675E7C81, mem on start (mb), free: 223, total: 744, max: 744
2016-05-18 05:49:52,658 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D4E7B74046D84864AB9E9B0A675E7C81, mem on close (mb), free: 222, total: 744, max: 744
2016-05-18 05:49:52,680 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testAverageBy/average/_temporary
2016-05-18 05:49:52,680 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] completed in: 00:00.166
2016-05-18 05:49:52,720 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testAverageBy/average
2016-05-18 05:49:52,732 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:52,733 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:52,754 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.019
2016-05-18 05:49:52,755 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:52,755 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:52,763 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] starting
2016-05-18 05:49:52,764 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:52,764 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] sink: Hfs["TextDelimited[['char', 'max']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testMaxByNullSafety/maxbynullsafety"]
2016-05-18 05:49:52,764 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] parallel execution of steps is enabled: false
2016-05-18 05:49:52,765 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] executing total steps: 1
2016-05-18 05:49:52,765 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] allocating management threads: 1
2016-05-18 05:49:52,765 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] starting step: (1/1) ...ullSafety/maxbynullsafety
2016-05-18 05:49:52,818 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1956462346/.staging/job_local1956462346_0024/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:52,819 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1956462346/.staging/job_local1956462346_0024/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:52,852 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1956462346_0024/job_local1956462346_0024.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:52,852 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1956462346_0024/job_local1956462346_0024.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:52,853 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] submitted hadoop job: job_local1956462346_0024
2016-05-18 05:49:52,853 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] tracking url: http://localhost:8080/
2016-05-18 05:49:52,857 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:52,877 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:52,877 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:52,881 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: B66D28CC915645DDAC6D25062751B223, ordinal: 0
2016-05-18 05:49:52,881 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:52,881 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(max)[by:[{1}:'char']]
2016-05-18 05:49:52,882 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B66D28CC915645DDAC6D25062751B223, mem on start (mb), free: 230, total: 744, max: 744
2016-05-18 05:49:52,883 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:52,883 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 230, total: 744, max: 744
2016-05-18 05:49:52,883 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:52,884 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 230, total: 744, max: 744
2016-05-18 05:49:52,884 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:52,884 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 229, total: 744, max: 744
2016-05-18 05:49:52,884 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:52,885 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 229, total: 744, max: 744
2016-05-18 05:49:52,885 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B66D28CC915645DDAC6D25062751B223, mem on close (mb), free: 229, total: 744, max: 744
2016-05-18 05:49:52,900 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:52,900 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:52,906 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: F6C231076DB040909C9398C371DC56E6, ordinal: 1
2016-05-18 05:49:52,907 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(max)[by:[{1}:'char']]
2016-05-18 05:49:52,907 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'max']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testMaxByNullSafety/maxbynullsafety"]
2016-05-18 05:49:52,907 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: F6C231076DB040909C9398C371DC56E6, mem on start (mb), free: 223, total: 744, max: 744
2016-05-18 05:49:52,915 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: F6C231076DB040909C9398C371DC56E6, mem on close (mb), free: 223, total: 744, max: 744
2016-05-18 05:49:52,929 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testMaxByNullSafety/maxbynullsafety/_temporary
2016-05-18 05:49:52,930 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [max] completed in: 00:00.166
2016-05-18 05:49:52,976 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testMaxByNullSafety/maxbynullsafety
2016-05-18 05:49:52,988 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:52,989 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:53,015 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.023
2016-05-18 05:49:53,015 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:53,016 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:53,024 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] starting
2016-05-18 05:49:53,025 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:53,025 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] sink: Hfs["TextDelimited[['char', 'sum']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testSumByNulls/sumnulls"]
2016-05-18 05:49:53,025 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] parallel execution of steps is enabled: false
2016-05-18 05:49:53,025 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] executing total steps: 1
2016-05-18 05:49:53,025 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] allocating management threads: 1
2016-05-18 05:49:53,027 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] starting step: (1/1) ...m/testSumByNulls/sumnulls
2016-05-18 05:49:53,077 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1260673506/.staging/job_local1260673506_0025/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:53,078 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1260673506/.staging/job_local1260673506_0025/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:53,111 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1260673506_0025/job_local1260673506_0025.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:53,112 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1260673506_0025/job_local1260673506_0025.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:53,113 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] submitted hadoop job: job_local1260673506_0025
2016-05-18 05:49:53,113 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] tracking url: http://localhost:8080/
2016-05-18 05:49:53,116 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:53,137 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:53,137 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:53,141 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: F5D6D1E6EB854742AACA03BB3AB1E814, ordinal: 0
2016-05-18 05:49:53,141 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:53,141 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(sum)[by:[{1}:'char']]
2016-05-18 05:49:53,141 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: F5D6D1E6EB854742AACA03BB3AB1E814, mem on start (mb), free: 231, total: 745, max: 745
2016-05-18 05:49:53,148 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:53,148 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 230, total: 745, max: 745
2016-05-18 05:49:53,148 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:53,148 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 230, total: 745, max: 745
2016-05-18 05:49:53,149 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:53,149 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 230, total: 745, max: 745
2016-05-18 05:49:53,149 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:53,149 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 230, total: 745, max: 745
2016-05-18 05:49:53,150 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: F5D6D1E6EB854742AACA03BB3AB1E814, mem on close (mb), free: 230, total: 745, max: 745
2016-05-18 05:49:53,167 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:53,167 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:53,173 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: C8777D24612E4EEF81371113636696E9, ordinal: 1
2016-05-18 05:49:53,173 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(sum)[by:[{1}:'char']]
2016-05-18 05:49:53,174 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'sum']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testSumByNulls/sumnulls"]
2016-05-18 05:49:53,174 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: C8777D24612E4EEF81371113636696E9, mem on start (mb), free: 224, total: 745, max: 745
2016-05-18 05:49:53,183 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: C8777D24612E4EEF81371113636696E9, mem on close (mb), free: 223, total: 745, max: 745
2016-05-18 05:49:53,198 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testSumByNulls/sumnulls/_temporary
2016-05-18 05:49:53,199 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [sum] completed in: 00:00.174
2016-05-18 05:49:53,243 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testSumByNulls/sumnulls
2016-05-18 05:49:53,258 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:53,258 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:53,277 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.016
2016-05-18 05:49:53,278 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:53,278 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:53,285 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] starting
2016-05-18 05:49:53,285 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:53,286 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] sink: Hfs["TextDelimited[['count']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCountAll/countall"]
2016-05-18 05:49:53,286 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] parallel execution of steps is enabled: false
2016-05-18 05:49:53,286 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] executing total steps: 1
2016-05-18 05:49:53,287 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] allocating management threads: 1
2016-05-18 05:49:53,288 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] starting step: (1/1) ...orm/testCountAll/countall
2016-05-18 05:49:53,339 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity452707334/.staging/job_local452707334_0026/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:53,340 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity452707334/.staging/job_local452707334_0026/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:53,376 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local452707334_0026/job_local452707334_0026.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:53,377 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local452707334_0026/job_local452707334_0026.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:53,378 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] submitted hadoop job: job_local452707334_0026
2016-05-18 05:49:53,379 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] tracking url: http://localhost:8080/
2016-05-18 05:49:53,382 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:53,407 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:53,407 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:53,411 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: E62E2408D9DF4E3190B5B9B29EB8AD3D, ordinal: 0
2016-05-18 05:49:53,412 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:53,412 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(count)[by:[{?}:NONE]]
2016-05-18 05:49:53,412 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: E62E2408D9DF4E3190B5B9B29EB8AD3D, mem on start (mb), free: 230, total: 745, max: 745
2016-05-18 05:49:53,414 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: E62E2408D9DF4E3190B5B9B29EB8AD3D, mem on close (mb), free: 230, total: 745, max: 745
2016-05-18 05:49:53,427 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:53,428 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:53,432 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: C2D238E7E8AC4B03B3976D01C26CD50F, ordinal: 1
2016-05-18 05:49:53,432 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(count)[by:[{?}:NONE]]
2016-05-18 05:49:53,432 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['count']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCountAll/countall"]
2016-05-18 05:49:53,432 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: C2D238E7E8AC4B03B3976D01C26CD50F, mem on start (mb), free: 224, total: 745, max: 745
2016-05-18 05:49:53,439 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: C2D238E7E8AC4B03B3976D01C26CD50F, mem on close (mb), free: 224, total: 745, max: 745
2016-05-18 05:49:53,456 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCountAll/countall/_temporary
2016-05-18 05:49:53,456 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] completed in: 00:00.171
2016-05-18 05:49:53,501 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testCountAll/countall
2016-05-18 05:49:53,523 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:53,523 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:53,547 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.020
2016-05-18 05:49:53,548 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:53,548 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:53,556 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] starting
2016-05-18 05:49:53,556 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:53,557 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] sink: Hfs["TextDelimited[['char', 'sum', 'count', 'average', 'average2', 'first']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testParallelAggregates/multi"]
2016-05-18 05:49:53,557 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] parallel execution of steps is enabled: false
2016-05-18 05:49:53,557 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] executing total steps: 1
2016-05-18 05:49:53,557 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] allocating management threads: 1
2016-05-18 05:49:53,558 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] starting step: (1/1) ...tParallelAggregates/multi
2016-05-18 05:49:53,608 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity259200523/.staging/job_local259200523_0027/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:53,609 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity259200523/.staging/job_local259200523_0027/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:53,640 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local259200523_0027/job_local259200523_0027.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:53,641 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local259200523_0027/job_local259200523_0027.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:53,641 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] submitted hadoop job: job_local259200523_0027
2016-05-18 05:49:53,641 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] tracking url: http://localhost:8080/
2016-05-18 05:49:53,645 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:53,665 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:53,665 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:53,669 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: E09E30A447BB474ABBDCE32DA1133993, ordinal: 0
2016-05-18 05:49:53,670 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:53,670 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(name)[by:[{1}:'char']]
2016-05-18 05:49:53,670 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: E09E30A447BB474ABBDCE32DA1133993, mem on start (mb), free: 231, total: 746, max: 746
2016-05-18 05:49:53,671 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:53,671 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 231, total: 746, max: 746
2016-05-18 05:49:53,672 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:53,672 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 231, total: 746, max: 746
2016-05-18 05:49:53,673 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:53,673 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 231, total: 746, max: 746
2016-05-18 05:49:53,673 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:53,673 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 231, total: 746, max: 746
2016-05-18 05:49:53,674 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: E09E30A447BB474ABBDCE32DA1133993, mem on close (mb), free: 231, total: 746, max: 746
2016-05-18 05:49:53,687 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:53,688 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:53,694 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: C67DAD3511FF4A0EADC1E20036FA8A33, ordinal: 1
2016-05-18 05:49:53,695 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(name)[by:[{1}:'char']]
2016-05-18 05:49:53,695 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'sum', 'count', 'average', 'average2', 'first']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testParallelAggregates/multi"]
2016-05-18 05:49:53,695 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: C67DAD3511FF4A0EADC1E20036FA8A33, mem on start (mb), free: 225, total: 746, max: 746
2016-05-18 05:49:53,704 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: C67DAD3511FF4A0EADC1E20036FA8A33, mem on close (mb), free: 223, total: 746, max: 746
2016-05-18 05:49:53,716 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testParallelAggregates/multi/_temporary
2016-05-18 05:49:53,717 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] completed in: 00:00.160
2016-05-18 05:49:53,761 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testParallelAggregates/multi
2016-05-18 05:49:53,772 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:53,772 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:53,789 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.014
2016-05-18 05:49:53,790 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 1
2016-05-18 05:49:53,790 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:53,796 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] starting
2016-05-18 05:49:53,796 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] source: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt"]
2016-05-18 05:49:53,797 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] sink: Hfs["TextLine[['num']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testRetainNarrow/retainnarrow"]
2016-05-18 05:49:53,797 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] parallel execution of steps is enabled: false
2016-05-18 05:49:53,797 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] executing total steps: 1
2016-05-18 05:49:53,797 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] allocating management threads: 1
2016-05-18 05:49:53,798 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] starting step: (1/1) ...RetainNarrow/retainnarrow
2016-05-18 05:49:53,846 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1580577977/.staging/job_local1580577977_0028/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:53,847 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1580577977/.staging/job_local1580577977_0028/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:53,879 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1580577977_0028/job_local1580577977_0028.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:53,880 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1580577977_0028/job_local1580577977_0028.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:53,881 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] submitted hadoop job: job_local1580577977_0028
2016-05-18 05:49:53,881 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] tracking url: http://localhost:8080/
2016-05-18 05:49:53,885 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt
2016-05-18 05:49:53,890 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:53,890 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:53,894 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: D6E4CDAA1EB9436C95AE2B4E92548CC1, ordinal: 0
2016-05-18 05:49:53,895 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt"]
2016-05-18 05:49:53,895 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: Hfs["TextLine[['num']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testRetainNarrow/retainnarrow"]
2016-05-18 05:49:53,895 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D6E4CDAA1EB9436C95AE2B4E92548CC1, mem on start (mb), free: 171, total: 746, max: 746
2016-05-18 05:49:53,897 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D6E4CDAA1EB9436C95AE2B4E92548CC1, mem on close (mb), free: 171, total: 746, max: 746
2016-05-18 05:49:53,913 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testRetainNarrow/retainnarrow/_temporary
2016-05-18 05:49:53,914 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] completed in: 00:00.117
2016-05-18 05:49:53,933 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testRetainNarrow/retainnarrow
2016-05-18 05:49:53,948 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:53,948 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:53,962 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.012
2016-05-18 05:49:53,962 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 1
2016-05-18 05:49:53,962 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:53,967 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] starting
2016-05-18 05:49:53,967 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] source: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt"]
2016-05-18 05:49:53,967 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] sink: Hfs["TextLine[['item']->['char', 'item']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testRenameNarrow/renamenarrow"]
2016-05-18 05:49:53,967 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] parallel execution of steps is enabled: false
2016-05-18 05:49:53,967 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] executing total steps: 1
2016-05-18 05:49:53,968 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] allocating management threads: 1
2016-05-18 05:49:53,968 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] starting step: (1/1) ...RenameNarrow/renamenarrow
2016-05-18 05:49:54,019 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity248429460/.staging/job_local248429460_0029/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:54,019 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity248429460/.staging/job_local248429460_0029/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:54,051 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local248429460_0029/job_local248429460_0029.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:54,053 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local248429460_0029/job_local248429460_0029.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:54,053 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] submitted hadoop job: job_local248429460_0029
2016-05-18 05:49:54,054 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] tracking url: http://localhost:8080/
2016-05-18 05:49:54,057 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt
2016-05-18 05:49:54,063 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:54,063 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:54,067 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: BDA3A664F2E447FB9A9CB4F3B4663289, ordinal: 0
2016-05-18 05:49:54,067 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt"]
2016-05-18 05:49:54,067 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: Hfs["TextLine[['item']->['char', 'item']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testRenameNarrow/renamenarrow"]
2016-05-18 05:49:54,068 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: BDA3A664F2E447FB9A9CB4F3B4663289, mem on start (mb), free: 124, total: 746, max: 746
2016-05-18 05:49:54,070 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: BDA3A664F2E447FB9A9CB4F3B4663289, mem on close (mb), free: 124, total: 746, max: 746
2016-05-18 05:49:54,086 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testRenameNarrow/renamenarrow/_temporary
2016-05-18 05:49:54,087 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] completed in: 00:00.119
2016-05-18 05:49:54,106 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testRenameNarrow/renamenarrow
2016-05-18 05:49:54,121 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:54,121 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:54,140 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.016
2016-05-18 05:49:54,140 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:54,141 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:54,149 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] starting
2016-05-18 05:49:54,149 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:54,149 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] sink: Hfs["TextDelimited[['char', 'average']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testAverageByNull/averagenull"]
2016-05-18 05:49:54,149 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] parallel execution of steps is enabled: false
2016-05-18 05:49:54,149 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] executing total steps: 1
2016-05-18 05:49:54,149 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] allocating management threads: 1
2016-05-18 05:49:54,150 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] starting step: (1/1) ...AverageByNull/averagenull
2016-05-18 05:49:54,208 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1412544148/.staging/job_local1412544148_0030/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:54,209 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1412544148/.staging/job_local1412544148_0030/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:54,241 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1412544148_0030/job_local1412544148_0030.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:54,242 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1412544148_0030/job_local1412544148_0030.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:54,243 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] submitted hadoop job: job_local1412544148_0030
2016-05-18 05:49:54,243 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] tracking url: http://localhost:8080/
2016-05-18 05:49:54,247 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:54,260 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:54,260 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:54,263 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: DF3BFD1CBDDB40BB8E81DE5C521EDCA4, ordinal: 0
2016-05-18 05:49:54,264 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:54,264 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(average)[by:[{1}:'char']]
2016-05-18 05:49:54,264 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: DF3BFD1CBDDB40BB8E81DE5C521EDCA4, mem on start (mb), free: 209, total: 746, max: 746
2016-05-18 05:49:54,267 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:54,267 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 208, total: 746, max: 746
2016-05-18 05:49:54,268 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:54,268 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 208, total: 746, max: 746
2016-05-18 05:49:54,269 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:54,269 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 208, total: 746, max: 746
2016-05-18 05:49:54,269 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:54,269 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 208, total: 746, max: 746
2016-05-18 05:49:54,270 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: DF3BFD1CBDDB40BB8E81DE5C521EDCA4, mem on close (mb), free: 208, total: 746, max: 746
2016-05-18 05:49:54,282 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:54,282 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:54,285 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: DD4058F7546A44E78A67BB6F70983999, ordinal: 1
2016-05-18 05:49:54,286 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(average)[by:[{1}:'char']]
2016-05-18 05:49:54,286 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'average']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testAverageByNull/averagenull"]
2016-05-18 05:49:54,286 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: DD4058F7546A44E78A67BB6F70983999, mem on start (mb), free: 203, total: 746, max: 746
2016-05-18 05:49:54,293 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: DD4058F7546A44E78A67BB6F70983999, mem on close (mb), free: 201, total: 746, max: 746
2016-05-18 05:49:54,307 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testAverageByNull/averagenull/_temporary
2016-05-18 05:49:54,308 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [average] completed in: 00:00.158
2016-05-18 05:49:54,346 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testAverageByNull/averagenull
2016-05-18 05:49:54,359 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:54,359 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:54,375 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.013
2016-05-18 05:49:54,376 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 1
2016-05-18 05:49:54,376 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:54,381 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] starting
2016-05-18 05:49:54,381 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] source: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt"]
2016-05-18 05:49:54,381 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] sink: Hfs["TextLine[['line']->['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCoerce/coerce"]
2016-05-18 05:49:54,381 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] parallel execution of steps is enabled: false
2016-05-18 05:49:54,381 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] executing total steps: 1
2016-05-18 05:49:54,382 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] allocating management threads: 1
2016-05-18 05:49:54,383 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] starting step: (1/1) ...latform/testCoerce/coerce
2016-05-18 05:49:54,432 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity872258623/.staging/job_local872258623_0031/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:54,433 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity872258623/.staging/job_local872258623_0031/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:54,464 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local872258623_0031/job_local872258623_0031.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:54,466 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local872258623_0031/job_local872258623_0031.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:54,466 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] submitted hadoop job: job_local872258623_0031
2016-05-18 05:49:54,469 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] tracking url: http://localhost:8080/
2016-05-18 05:49:54,472 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt
2016-05-18 05:49:54,478 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:54,479 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:54,482 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: C81BDAC6B158419C910E2D48BEB8C72C, ordinal: 0
2016-05-18 05:49:54,482 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lower.txt"]
2016-05-18 05:49:54,483 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: Hfs["TextLine[['line']->['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCoerce/coerce"]
2016-05-18 05:49:54,483 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C81BDAC6B158419C910E2D48BEB8C72C, mem on start (mb), free: 147, total: 746, max: 746
2016-05-18 05:49:54,484 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C81BDAC6B158419C910E2D48BEB8C72C, mem on close (mb), free: 147, total: 746, max: 746
2016-05-18 05:49:54,502 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCoerce/coerce/_temporary
2016-05-18 05:49:54,503 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [coerce] completed in: 00:00.121
2016-05-18 05:49:54,523 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testCoerce/coerce
2016-05-18 05:49:54,535 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:54,535 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:54,555 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.017
2016-05-18 05:49:54,555 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:54,556 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:54,562 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] starting
2016-05-18 05:49:54,563 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] source: Hfs["TextDelimited[['num', 'lower', 'upper']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs+rhs-cross-rev.txt"]
2016-05-18 05:49:54,563 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] sink: Hfs["TextDelimited[['num', 'lower', 'upper']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testFirstByWithoutComparator/firstnfieldswithoutcomparator"]
2016-05-18 05:49:54,563 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] parallel execution of steps is enabled: false
2016-05-18 05:49:54,563 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] executing total steps: 1
2016-05-18 05:49:54,563 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] allocating management threads: 1
2016-05-18 05:49:54,565 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] starting step: (1/1) ...tnfieldswithoutcomparator
2016-05-18 05:49:54,617 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1240162117/.staging/job_local1240162117_0032/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:54,618 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1240162117/.staging/job_local1240162117_0032/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:54,648 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1240162117_0032/job_local1240162117_0032.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:54,649 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1240162117_0032/job_local1240162117_0032.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:54,650 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] submitted hadoop job: job_local1240162117_0032
2016-05-18 05:49:54,650 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] tracking url: http://localhost:8080/
2016-05-18 05:49:54,654 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs+rhs-cross-rev.txt
2016-05-18 05:49:54,675 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:54,675 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:54,679 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: F1C4B85571BE4EF591A7D6483624680F, ordinal: 0
2016-05-18 05:49:54,679 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'lower', 'upper']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs+rhs-cross-rev.txt"]
2016-05-18 05:49:54,679 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(first)[by:[{1}:'num']]
2016-05-18 05:49:54,679 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: F1C4B85571BE4EF591A7D6483624680F, mem on start (mb), free: 231, total: 747, max: 747
2016-05-18 05:49:54,681 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:54,682 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 231, total: 747, max: 747
2016-05-18 05:49:54,683 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:54,683 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 231, total: 747, max: 747
2016-05-18 05:49:54,683 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: F1C4B85571BE4EF591A7D6483624680F, mem on close (mb), free: 231, total: 747, max: 747
2016-05-18 05:49:54,696 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:54,696 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:54,700 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: C4F2B4543ACC49D59E3F7F44CD1D769A, ordinal: 1
2016-05-18 05:49:54,700 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(first)[by:[{1}:'num']]
2016-05-18 05:49:54,700 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['num', 'lower', 'upper']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testFirstByWithoutComparator/firstnfieldswithoutcomparator"]
2016-05-18 05:49:54,700 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: C4F2B4543ACC49D59E3F7F44CD1D769A, mem on start (mb), free: 224, total: 747, max: 747
2016-05-18 05:49:54,708 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: C4F2B4543ACC49D59E3F7F44CD1D769A, mem on close (mb), free: 223, total: 747, max: 747
2016-05-18 05:49:54,727 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testFirstByWithoutComparator/firstnfieldswithoutcomparator/_temporary
2016-05-18 05:49:54,727 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [first] completed in: 00:00.165
2016-05-18 05:49:54,748 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testFirstByWithoutComparator/firstnfieldswithoutcomparator
2016-05-18 05:49:54,771 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:54,772 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:54,797 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.020
2016-05-18 05:49:54,798 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:54,798 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:54,808 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] starting
2016-05-18 05:49:54,808 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:54,808 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt"]
2016-05-18 05:49:54,808 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] sink: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testParallelAggregatesMergeLegacyHash/multimerge+false599"]
2016-05-18 05:49:54,808 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] parallel execution of steps is enabled: false
2016-05-18 05:49:54,809 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] executing total steps: 1
2016-05-18 05:49:54,809 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] allocating management threads: 1
2016-05-18 05:49:54,809 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] starting step: (1/1) ...yHash/multimerge+false599
2016-05-18 05:49:54,863 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1205901426/.staging/job_local1205901426_0033/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:54,865 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1205901426/.staging/job_local1205901426_0033/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:54,895 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1205901426_0033/job_local1205901426_0033.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:54,896 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1205901426_0033/job_local1205901426_0033.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:54,897 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] submitted hadoop job: job_local1205901426_0033
2016-05-18 05:49:54,897 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] tracking url: http://localhost:8080/
2016-05-18 05:49:54,901 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:54,921 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:54,921 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:54,926 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: EAC718665B184101B2F7F3F440E6965D, ordinal: 0
2016-05-18 05:49:54,927 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:54,927 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2016-05-18 05:49:54,927 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: EAC718665B184101B2F7F3F440E6965D, mem on start (mb), free: 232, total: 747, max: 747
2016-05-18 05:49:54,929 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:54,929 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 232, total: 747, max: 747
2016-05-18 05:49:54,930 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:54,930 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 232, total: 747, max: 747
2016-05-18 05:49:54,931 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:54,931 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 232, total: 747, max: 747
2016-05-18 05:49:54,932 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:54,932 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 232, total: 747, max: 747
2016-05-18 05:49:54,932 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: EAC718665B184101B2F7F3F440E6965D, mem on close (mb), free: 232, total: 747, max: 747
2016-05-18 05:49:54,941 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt
2016-05-18 05:49:54,955 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:54,956 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:54,964 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: EAC718665B184101B2F7F3F440E6965D, ordinal: 0
2016-05-18 05:49:54,964 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt"]
2016-05-18 05:49:54,964 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2016-05-18 05:49:54,965 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: EAC718665B184101B2F7F3F440E6965D, mem on start (mb), free: 130, total: 747, max: 747
2016-05-18 05:49:54,969 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:54,969 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 130, total: 747, max: 747
2016-05-18 05:49:54,970 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:54,970 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 130, total: 747, max: 747
2016-05-18 05:49:54,971 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:54,971 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 130, total: 747, max: 747
2016-05-18 05:49:54,971 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:54,972 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 130, total: 747, max: 747
2016-05-18 05:49:54,972 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: EAC718665B184101B2F7F3F440E6965D, mem on close (mb), free: 130, total: 747, max: 747
2016-05-18 05:49:54,991 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:54,991 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:54,996 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: D4E9987551954F1E85E2CD29F66932BF, ordinal: 1
2016-05-18 05:49:54,998 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(name)[by: multi-lhs:[{1}:'char'] multi-rhs:[{1}:'char']]
2016-05-18 05:49:54,998 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'sum', 'count', 'average']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testParallelAggregatesMergeLegacyHash/multimerge+false599"]
2016-05-18 05:49:54,998 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D4E9987551954F1E85E2CD29F66932BF, mem on start (mb), free: 123, total: 747, max: 747
2016-05-18 05:49:55,009 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D4E9987551954F1E85E2CD29F66932BF, mem on close (mb), free: 122, total: 747, max: 747
2016-05-18 05:49:55,024 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testParallelAggregatesMergeLegacyHash/multimerge+false599/_temporary
2016-05-18 05:49:55,025 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [name] completed in: 00:00.216
2016-05-18 05:49:55,065 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testParallelAggregatesMergeLegacyHash/multimerge+false599
2016-05-18 05:49:55,080 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:55,080 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:55,160 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.077
2016-05-18 05:49:55,161 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 5, nodes: 10
2016-05-18 05:49:55,161 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:55,199 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] starting
2016-05-18 05:49:55,199 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] source: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:55,199 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] sink: Hfs["TextDelimited[['char', 'count']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testSameSourceMergeThreeWay/samesourcemergethreeway"]
2016-05-18 05:49:55,199 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] parallel execution of steps is enabled: false
2016-05-18 05:49:55,199 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] executing total steps: 5
2016-05-18 05:49:55,199 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] allocating management threads: 1
2016-05-18 05:49:55,200 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] starting step: (1/5)
2016-05-18 05:49:55,252 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1087342817/.staging/job_local1087342817_0034/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:55,253 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1087342817/.staging/job_local1087342817_0034/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:55,284 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1087342817_0034/job_local1087342817_0034.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:55,285 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1087342817_0034/job_local1087342817_0034.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:55,286 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] submitted hadoop job: job_local1087342817_0034
2016-05-18 05:49:55,286 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] tracking url: http://localhost:8080/
2016-05-18 05:49:55,289 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:55,303 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:55,303 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:55,307 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: C47AD5ED6DC6438DB2236810FD5CDE2A, ordinal: 0
2016-05-18 05:49:55,308 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:55,308 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(source)[by:[{1}:'char']]
2016-05-18 05:49:55,308 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C47AD5ED6DC6438DB2236810FD5CDE2A, mem on start (mb), free: 196, total: 748, max: 748
2016-05-18 05:49:55,309 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:55,310 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 196, total: 748, max: 748
2016-05-18 05:49:55,310 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:55,311 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 196, total: 748, max: 748
2016-05-18 05:49:55,311 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 5, with capacity: 2
2016-05-18 05:49:55,312 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 196, total: 748, max: 748
2016-05-18 05:49:55,312 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 7, with capacity: 2
2016-05-18 05:49:55,312 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 196, total: 748, max: 748
2016-05-18 05:49:55,313 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C47AD5ED6DC6438DB2236810FD5CDE2A, mem on close (mb), free: 196, total: 748, max: 748
2016-05-18 05:49:55,328 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:55,328 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:55,332 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: D779EF023E0D45CDB69C3C35F85F30E2, ordinal: 1
2016-05-18 05:49:55,332 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(source)[by:[{1}:'char']]
2016-05-18 05:49:55,332 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: TempHfs["SequenceFile[['char', 'count']]"][1954791621/source/]
2016-05-18 05:49:55,332 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D779EF023E0D45CDB69C3C35F85F30E2, mem on start (mb), free: 189, total: 748, max: 748
2016-05-18 05:49:55,339 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D779EF023E0D45CDB69C3C35F85F30E2, mem on close (mb), free: 188, total: 748, max: 748
2016-05-18 05:49:55,350 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] starting step: (2/5)
2016-05-18 05:49:55,412 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity150045463/.staging/job_local150045463_0035/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:55,413 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity150045463/.staging/job_local150045463_0035/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:55,444 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local150045463_0035/job_local150045463_0035.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:55,445 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local150045463_0035/job_local150045463_0035.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:55,445 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] submitted hadoop job: job_local150045463_0035
2016-05-18 05:49:55,445 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] tracking url: http://localhost:8080/
2016-05-18 05:49:55,449 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/1954791621_source_AF7113EFED7B4F5FBCDC236E214DD1B6/part-00000
2016-05-18 05:49:55,468 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:55,468 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:55,472 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: C71F5C5F87BE484299C9D736463FDA85, ordinal: 0
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2016-05-18 05:49:55,472 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(count-rhs)[by:[{1}:'char']]
2016-05-18 05:49:55,472 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C71F5C5F87BE484299C9D736463FDA85, mem on start (mb), free: 232, total: 748, max: 748
2016-05-18 05:49:55,473 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 1, with capacity: 2
2016-05-18 05:49:55,473 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 232, total: 748, max: 748
2016-05-18 05:49:55,473 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:55,473 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 232, total: 748, max: 748
2016-05-18 05:49:55,474 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C71F5C5F87BE484299C9D736463FDA85, mem on close (mb), free: 232, total: 748, max: 748
2016-05-18 05:49:55,485 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:55,485 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:55,489 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: DA540A55BEDD49959C6B81535CF4E3F0, ordinal: 1
2016-05-18 05:49:55,489 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(count-rhs)[by:[{1}:'char']]
2016-05-18 05:49:55,489 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: TempHfs["SequenceFile[['char', 'count']]"][6720359422/count-rhs/]
2016-05-18 05:49:55,489 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: DA540A55BEDD49959C6B81535CF4E3F0, mem on start (mb), free: 225, total: 748, max: 748
2016-05-18 05:49:55,495 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: DA540A55BEDD49959C6B81535CF4E3F0, mem on close (mb), free: 224, total: 748, max: 748
2016-05-18 05:49:55,509 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] starting step: (3/5)
2016-05-18 05:49:55,568 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1455014854/.staging/job_local1455014854_0036/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:55,569 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1455014854/.staging/job_local1455014854_0036/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:55,599 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1455014854_0036/job_local1455014854_0036.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:55,600 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1455014854_0036/job_local1455014854_0036.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:55,601 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] submitted hadoop job: job_local1455014854_0036
2016-05-18 05:49:55,601 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] tracking url: http://localhost:8080/
2016-05-18 05:49:55,604 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/1954791621_source_AF7113EFED7B4F5FBCDC236E214DD1B6/part-00000
2016-05-18 05:49:55,624 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:55,624 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
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2016-05-18 05:49:55,628 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B82471BA8F474EC6BCDD72727663A782, mem on start (mb), free: 233, total: 748, max: 748
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2016-05-18 05:49:55,629 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 233, total: 748, max: 748
2016-05-18 05:49:55,630 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(105)) - flushed keys num times: 3, with capacity: 2
2016-05-18 05:49:55,630 INFO cache.LRUHashMapCache (LRUHashMapCache.java:removeEldestEntry(106)) - mem on flush (mb), free: 233, total: 748, max: 748
2016-05-18 05:49:55,630 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: B82471BA8F474EC6BCDD72727663A782, mem on close (mb), free: 233, total: 748, max: 748
2016-05-18 05:49:55,643 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:55,643 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:55,646 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: D7DFC62F10504040AD41B85C9BCCDAEF, ordinal: 1
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2016-05-18 05:49:55,647 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: TempHfs["SequenceFile[['char', 'count']]"][1272849793/count-lhs/]
2016-05-18 05:49:55,647 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: D7DFC62F10504040AD41B85C9BCCDAEF, mem on start (mb), free: 226, total: 748, max: 748
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2016-05-18 05:49:55,666 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] starting step: (4/5)
2016-05-18 05:49:55,732 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1266032711/.staging/job_local1266032711_0037/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:55,733 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1266032711/.staging/job_local1266032711_0037/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:55,766 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1266032711_0037/job_local1266032711_0037.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:55,767 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1266032711_0037/job_local1266032711_0037.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:55,767 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] submitted hadoop job: job_local1266032711_0037
2016-05-18 05:49:55,767 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] tracking url: http://localhost:8080/
2016-05-18 05:49:55,771 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/1954791621_source_AF7113EFED7B4F5FBCDC236E214DD1B6/part-00000
2016-05-18 05:49:55,792 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:55,792 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:55,796 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: E5F61ABFAD6A41D4BFFEAB270F71A3E1, ordinal: 0
2016-05-18 05:49:55,797 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: TempHfs["SequenceFile[['char', 'count']]"][1954791621/source/]
2016-05-18 05:49:55,797 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: CoGroup(source*count-rhs)[by: source:[{1}:'char'] count-rhs:[{1}:'char']]
2016-05-18 05:49:55,797 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: E5F61ABFAD6A41D4BFFEAB270F71A3E1, mem on start (mb), free: 232, total: 748, max: 748
2016-05-18 05:49:55,798 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: E5F61ABFAD6A41D4BFFEAB270F71A3E1, mem on close (mb), free: 232, total: 748, max: 748
2016-05-18 05:49:55,805 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/6720359422_count_rhs_8D740DD7F4184628BDE7F52FBF4B9FC8/part-00000
2016-05-18 05:49:55,818 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:55,818 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:55,822 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: E5F61ABFAD6A41D4BFFEAB270F71A3E1, ordinal: 0
2016-05-18 05:49:55,823 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: TempHfs["SequenceFile[['char', 'count']]"][6720359422/count-rhs/]
2016-05-18 05:49:55,823 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: CoGroup(source*count-rhs)[by: source:[{1}:'char'] count-rhs:[{1}:'char']]
2016-05-18 05:49:55,823 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: E5F61ABFAD6A41D4BFFEAB270F71A3E1, mem on start (mb), free: 130, total: 748, max: 748
2016-05-18 05:49:55,824 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: E5F61ABFAD6A41D4BFFEAB270F71A3E1, mem on close (mb), free: 130, total: 748, max: 748
2016-05-18 05:49:55,837 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:55,837 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:55,840 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: CE4C1751A2824C23934A4AE618D82A93, ordinal: 1
2016-05-18 05:49:55,840 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: CoGroup(source*count-rhs)[by: source:[{1}:'char'] count-rhs:[{1}:'char']]
2016-05-18 05:49:55,841 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: TempHfs["SequenceFile[['char', 'num', 'char2', 'count']]"][3300385134/source_count-rhs/]
2016-05-18 05:49:55,841 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: CE4C1751A2824C23934A4AE618D82A93, mem on start (mb), free: 123, total: 748, max: 748
2016-05-18 05:49:55,851 INFO collect.SpillableTupleList (SpillableTupleList.java:getCodecClass(89)) - attempting to load codec: org.apache.hadoop.io.compress.GzipCodec
2016-05-18 05:49:55,852 INFO collect.SpillableTupleList (SpillableTupleList.java:getCodecClass(94)) - found codec: org.apache.hadoop.io.compress.GzipCodec
2016-05-18 05:49:55,857 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: CE4C1751A2824C23934A4AE618D82A93, mem on close (mb), free: 121, total: 748, max: 748
2016-05-18 05:49:55,872 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] starting step: (5/5) ...y/samesourcemergethreeway
2016-05-18 05:49:55,947 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity64468540/.staging/job_local64468540_0038/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:55,949 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity64468540/.staging/job_local64468540_0038/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:55,980 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local64468540_0038/job_local64468540_0038.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:55,981 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local64468540_0038/job_local64468540_0038.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:55,982 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] submitted hadoop job: job_local64468540_0038
2016-05-18 05:49:55,983 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] tracking url: http://localhost:8080/
2016-05-18 05:49:55,986 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/3300385134_source_count_rhs_8A62BFD03FAF40A3890C8B20897C0F21/part-00000
2016-05-18 05:49:55,999 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:55,999 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:56,004 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: C792DEA483C942049D6229F47D1DCD3F, ordinal: 0
2016-05-18 05:49:56,004 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: TempHfs["SequenceFile[['char', 'num', 'char2', 'count']]"][3300385134/source_count-rhs/]
2016-05-18 05:49:56,004 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: CoGroup(count-lhs*source*count-rhs)[by: count-lhs:[{1}:'char'] source*count-rhs:[{1}:'char']]
2016-05-18 05:49:56,005 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C792DEA483C942049D6229F47D1DCD3F, mem on start (mb), free: 218, total: 749, max: 749
2016-05-18 05:49:56,006 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C792DEA483C942049D6229F47D1DCD3F, mem on close (mb), free: 218, total: 749, max: 749
2016-05-18 05:49:56,012 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/tmp/hadoop-teamcity/1272849793_count_lhs_5C7DF3D596864488B4F0423684CAEF5F/part-00000
2016-05-18 05:49:56,026 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:56,026 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:56,031 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: C792DEA483C942049D6229F47D1DCD3F, ordinal: 0
2016-05-18 05:49:56,032 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: TempHfs["SequenceFile[['char', 'count']]"][1272849793/count-lhs/]
2016-05-18 05:49:56,032 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: CoGroup(count-lhs*source*count-rhs)[by: count-lhs:[{1}:'char'] source*count-rhs:[{1}:'char']]
2016-05-18 05:49:56,032 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C792DEA483C942049D6229F47D1DCD3F, mem on start (mb), free: 116, total: 749, max: 749
2016-05-18 05:49:56,033 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: C792DEA483C942049D6229F47D1DCD3F, mem on close (mb), free: 116, total: 749, max: 749
2016-05-18 05:49:56,047 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:56,047 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:56,052 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: BA6EE96DD65B4D69AA66B38894CA9F8B, ordinal: 1
2016-05-18 05:49:56,052 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: CoGroup(count-lhs*source*count-rhs)[by: count-lhs:[{1}:'char'] source*count-rhs:[{1}:'char']]
2016-05-18 05:49:56,052 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['char', 'count']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testSameSourceMergeThreeWay/samesourcemergethreeway"]
2016-05-18 05:49:56,053 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: BA6EE96DD65B4D69AA66B38894CA9F8B, mem on start (mb), free: 108, total: 749, max: 749
2016-05-18 05:49:56,058 INFO collect.SpillableTupleList (SpillableTupleList.java:getCodecClass(89)) - attempting to load codec: org.apache.hadoop.io.compress.GzipCodec
2016-05-18 05:49:56,059 INFO collect.SpillableTupleList (SpillableTupleList.java:getCodecClass(94)) - found codec: org.apache.hadoop.io.compress.GzipCodec
2016-05-18 05:49:56,060 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: BA6EE96DD65B4D69AA66B38894CA9F8B, mem on close (mb), free: 106, total: 749, max: 749
2016-05-18 05:49:56,079 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testSameSourceMergeThreeWay/samesourcemergethreeway/_temporary
2016-05-18 05:49:56,079 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count-lhs*source*count...] completed in: 00:00.878
2016-05-18 05:49:56,127 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testSameSourceMergeThreeWay/samesourcemergethreeway
2016-05-18 05:49:56,141 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:56,141 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:56,176 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [lhs+rhs] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.033
2016-05-18 05:49:56,177 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [lhs+rhs] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:56,177 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [lhs+rhs] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:56,187 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [lhs+rhs] starting
2016-05-18 05:49:56,187 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [lhs+rhs] source: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt"]
2016-05-18 05:49:56,187 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [lhs+rhs] source: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:56,187 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [lhs+rhs] sink: Hfs["TextLine[['item']->['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testUniqueMerge/uniquemerge-nondeterministic"]
2016-05-18 05:49:56,188 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [lhs+rhs] parallel execution of steps is enabled: false
2016-05-18 05:49:56,188 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [lhs+rhs] executing total steps: 1
2016-05-18 05:49:56,188 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [lhs+rhs] allocating management threads: 1
2016-05-18 05:49:56,188 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [lhs+rhs] starting step: (1/1) ...quemerge-nondeterministic
2016-05-18 05:49:56,239 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1730715015/.staging/job_local1730715015_0039/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:56,240 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity1730715015/.staging/job_local1730715015_0039/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:56,270 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1730715015_0039/job_local1730715015_0039.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:56,270 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local1730715015_0039/job_local1730715015_0039.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:56,271 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [lhs+rhs] submitted hadoop job: job_local1730715015_0039
2016-05-18 05:49:56,272 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [lhs+rhs] tracking url: http://localhost:8080/
2016-05-18 05:49:56,275 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:56,288 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:56,289 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:56,293 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: EB2CFDB54C644C8D9E23487D775B0667, ordinal: 0
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2016-05-18 05:49:56,294 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(lhs+rhs)[by: lhs:[{1}:'num'] rhs:[{1}:'num']]
2016-05-18 05:49:56,294 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: EB2CFDB54C644C8D9E23487D775B0667, mem on start (mb), free: 182, total: 749, max: 749
2016-05-18 05:49:56,300 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: EB2CFDB54C644C8D9E23487D775B0667, mem on close (mb), free: 182, total: 749, max: 749
2016-05-18 05:49:56,306 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt
2016-05-18 05:49:56,326 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:56,326 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:56,331 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: EB2CFDB54C644C8D9E23487D775B0667, ordinal: 0
2016-05-18 05:49:56,331 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/rhs.txt"]
2016-05-18 05:49:56,331 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(lhs+rhs)[by: lhs:[{1}:'num'] rhs:[{1}:'num']]
2016-05-18 05:49:56,332 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: EB2CFDB54C644C8D9E23487D775B0667, mem on start (mb), free: 234, total: 749, max: 749
2016-05-18 05:49:56,334 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: EB2CFDB54C644C8D9E23487D775B0667, mem on close (mb), free: 234, total: 749, max: 749
2016-05-18 05:49:56,349 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:56,350 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:56,353 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: E5846D3C811943A29BBCCA97091BA616, ordinal: 1
2016-05-18 05:49:56,354 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(lhs+rhs)[by: lhs:[{1}:'num'] rhs:[{1}:'num']]
2016-05-18 05:49:56,354 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextLine[['item']->['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testUniqueMerge/uniquemerge-nondeterministic"]
2016-05-18 05:49:56,354 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: E5846D3C811943A29BBCCA97091BA616, mem on start (mb), free: 226, total: 749, max: 749
2016-05-18 05:49:56,362 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: E5846D3C811943A29BBCCA97091BA616, mem on close (mb), free: 224, total: 749, max: 749
2016-05-18 05:49:56,383 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testUniqueMerge/uniquemerge-nondeterministic/_temporary
2016-05-18 05:49:56,384 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [lhs+rhs] completed in: 00:00.196
2016-05-18 05:49:56,405 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testUniqueMerge/uniquemerge-nondeterministic
2016-05-18 05:49:56,417 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:56,418 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:56,442 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.021
2016-05-18 05:49:56,443 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:56,443 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:56,450 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] starting
2016-05-18 05:49:56,451 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] source: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:56,451 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] sink: Hfs["TextLine[['item']->['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testUnique/unique"]
2016-05-18 05:49:56,451 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] parallel execution of steps is enabled: false
2016-05-18 05:49:56,451 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] executing total steps: 1
2016-05-18 05:49:56,451 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] allocating management threads: 1
2016-05-18 05:49:56,452 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] starting step: (1/1) ...latform/testUnique/unique
2016-05-18 05:49:56,502 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity586134179/.staging/job_local586134179_0040/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:56,503 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity586134179/.staging/job_local586134179_0040/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:56,534 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local586134179_0040/job_local586134179_0040.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:56,535 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local586134179_0040/job_local586134179_0040.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:56,536 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] submitted hadoop job: job_local586134179_0040
2016-05-18 05:49:56,536 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] tracking url: http://localhost:8080/
2016-05-18 05:49:56,539 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:56,559 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:56,559 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:56,562 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: BBA38C22952C40B1BF71D80D9F598168, ordinal: 0
2016-05-18 05:49:56,563 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextLine[['offset', 'line' | long, String]->[ALL]]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:56,563 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(shape)[by:[{1}:'num']]
2016-05-18 05:49:56,563 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: BBA38C22952C40B1BF71D80D9F598168, mem on start (mb), free: 234, total: 749, max: 749
2016-05-18 05:49:56,565 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: BBA38C22952C40B1BF71D80D9F598168, mem on close (mb), free: 234, total: 749, max: 749
2016-05-18 05:49:56,576 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:56,576 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:56,579 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: A61A0E5761304988B0EDC624EBFB6852, ordinal: 1
2016-05-18 05:49:56,579 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(shape)[by:[{1}:'num']]
2016-05-18 05:49:56,580 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextLine[['item']->['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testUnique/unique"]
2016-05-18 05:49:56,580 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: A61A0E5761304988B0EDC624EBFB6852, mem on start (mb), free: 228, total: 749, max: 749
2016-05-18 05:49:56,586 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: A61A0E5761304988B0EDC624EBFB6852, mem on close (mb), free: 226, total: 749, max: 749
2016-05-18 05:49:56,601 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testUnique/unique/_temporary
2016-05-18 05:49:56,601 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [shape] completed in: 00:00.151
2016-05-18 05:49:56,624 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testUnique/unique
2016-05-18 05:49:56,637 INFO util.Util (Util.java:findMainClass(1374)) - using default application jar, may cause class not found exceptions on the cluster
2016-05-18 05:49:56,637 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(176)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop2-mr1/3.1.0/fdadb6ac788ea19f3412b9569a43a7635318b0c5/cascading-hadoop2-mr1-3.1.0.jar
2016-05-18 05:49:56,656 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] executed rule registry: MapReduceHadoopRuleRegistry, completed as: SUCCESS, in: 00:00.016
2016-05-18 05:49:56,656 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] rule registry: MapReduceHadoopRuleRegistry, supports assembly with steps: 1, nodes: 2
2016-05-18 05:49:56,656 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] rule registry: MapReduceHadoopRuleRegistry, result was selected using: 'default comparator: selects plan with fewest steps and fewest nodes'
2016-05-18 05:49:56,664 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] starting
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2016-05-18 05:49:56,664 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] sink: Hfs["TextDelimited[['notnull', 'null']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCountNullNotNull/countnullnotnull"]
2016-05-18 05:49:56,664 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] parallel execution of steps is enabled: false
2016-05-18 05:49:56,665 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] executing total steps: 1
2016-05-18 05:49:56,665 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] allocating management threads: 1
2016-05-18 05:49:56,665 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] starting step: (1/1) ...lNotNull/countnullnotnull
2016-05-18 05:49:56,715 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity397189497/.staging/job_local397189497_0041/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:56,716 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/tmp/cascading/staging/teamcity397189497/.staging/job_local397189497_0041/job.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:56,746 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local397189497_0041/job_local397189497_0041.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.retry.interval; Ignoring.
2016-05-18 05:49:56,747 WARN conf.Configuration (Configuration.java:loadProperty(2368)) - file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/tmp/mapred/local/localRunner/teamcity/job_local397189497_0041/job_local397189497_0041.xml:an attempt to override final parameter: mapreduce.job.end-notification.max.attempts; Ignoring.
2016-05-18 05:49:56,748 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] submitted hadoop job: job_local397189497_0041
2016-05-18 05:49:56,748 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] tracking url: http://localhost:8080/
2016-05-18 05:49:56,752 INFO io.MultiInputSplit (MultiInputSplit.java:readFields(161)) - current split input path: file:/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt
2016-05-18 05:49:56,772 INFO hadoop.FlowMapper (FlowMapper.java:configure(75)) - cascading version: 3.1.0
2016-05-18 05:49:56,772 INFO hadoop.FlowMapper (FlowMapper.java:configure(76)) - child jvm opts: -Xmx200m
2016-05-18 05:49:56,776 INFO hadoop.FlowMapper (FlowMapper.java:configure(87)) - flow node id: D6361C3566DE4E75BDAE7C648784693D, ordinal: 0
2016-05-18 05:49:56,777 INFO hadoop.FlowMapper (FlowMapper.java:configure(94)) - sourcing from: Hfs["TextDelimited[['num', 'char']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/classes/test/data/lhs.txt"]
2016-05-18 05:49:56,777 INFO hadoop.FlowMapper (FlowMapper.java:configure(97)) - sinking to: GroupBy(count)[by:[{?}:NONE]]
2016-05-18 05:49:56,777 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D6361C3566DE4E75BDAE7C648784693D, mem on start (mb), free: 235, total: 750, max: 750
2016-05-18 05:49:56,781 INFO hadoop.FlowMapper (LogUtil.java:logMemory(59)) - flow node id: D6361C3566DE4E75BDAE7C648784693D, mem on close (mb), free: 235, total: 750, max: 750
2016-05-18 05:49:56,794 INFO hadoop.FlowReducer (FlowReducer.java:configure(83)) - cascading version: 3.1.0
2016-05-18 05:49:56,794 INFO hadoop.FlowReducer (FlowReducer.java:configure(84)) - child jvm opts: -Xmx200m
2016-05-18 05:49:56,799 INFO hadoop.FlowReducer (FlowReducer.java:configure(97)) - flow node id: BF1E6459DEDE4DBFB24AD506C97FD0D0, ordinal: 1
2016-05-18 05:49:56,799 INFO hadoop.FlowReducer (FlowReducer.java:configure(104)) - sourcing from: GroupBy(count)[by:[{?}:NONE]]
2016-05-18 05:49:56,799 INFO hadoop.FlowReducer (FlowReducer.java:configure(107)) - sinking to: Hfs["TextDelimited[['notnull', 'null']]"]["/opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCountNullNotNull/countnullnotnull"]
2016-05-18 05:49:56,799 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: BF1E6459DEDE4DBFB24AD506C97FD0D0, mem on start (mb), free: 228, total: 750, max: 750
2016-05-18 05:49:56,806 INFO hadoop.FlowReducer (LogUtil.java:logMemory(59)) - flow node id: BF1E6459DEDE4DBFB24AD506C97FD0D0, mem on close (mb), free: 227, total: 750, max: 750
2016-05-18 05:49:56,822 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(226)) - deleting temp path /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output/hadoop2-mr1/assemblyhelpersplatform/testCountNullNotNull/countnullnotnull/_temporary
2016-05-18 05:49:56,826 INFO flow.Flow (BaseFlow.java:logInfo(1504)) - [count] completed in: 00:00.158
2016-05-18 05:49:56,868 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(189)) - copying to local /opt/buildAgent-8.0.3/work/9c1cc778dcd1fc2f/apache-2.5.x/build/test/output//hadoop2-mr1/assemblyhelpersplatform/testCountNullNotNull/countnullnotnull