2015-08-14 00:29:40,776 INFO platform.PlatformRunner (PlatformRunner.java:getPlatformClassesFromClasspath(187)) - found 1 test platforms from classpath
2015-08-14 00:29:40,814 INFO platform.PlatformRunner (PlatformRunner.java:addPlatform(237)) - installing platform: hadoop
2015-08-14 00:29:40,814 INFO platform.PlatformRunner (PlatformRunner.java:addPlatform(238)) - running test: cascading.flow.hadoop.MapReduceFlowPlatformTest
2015-08-14 00:29:40,844 INFO hadoop.HadoopPlatform (HadoopPlatform.java:setUp(128)) - using cluster
2015-08-14 00:29:41,856 WARN impl.MetricsSystemImpl (MetricsSystemImpl.java:init(137)) - Metrics system not started: Cannot locate configuration: tried hadoop-metrics2-namenode.properties, hadoop-metrics2.properties
Starting DataNode 0 with dfs.data.dir: build/test/data/dfs/data/data1,build/test/data/dfs/data/data2
2015-08-14 00:29:42,982 WARN impl.MetricsSystemImpl (MetricsSystemImpl.java:init(137)) - Metrics system not started: Cannot locate configuration: tried hadoop-metrics2-datanode.properties, hadoop-metrics2.properties
2015-08-14 00:29:42,984 WARN util.MBeans (MBeans.java:register(59)) - Hadoop:service=DataNode,name=MetricsSystem,sub=Control
javax.management.InstanceAlreadyExistsException: MXBean already registered with name Hadoop:service=NameNode,name=MetricsSystem,sub=Control
at com.sun.jmx.mbeanserver.MXBeanLookup.addReference(MXBeanLookup.java:120)
at com.sun.jmx.mbeanserver.MXBeanSupport.register(MXBeanSupport.java:143)
at com.sun.jmx.mbeanserver.MBeanSupport.preRegister2(MBeanSupport.java:185)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:941)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:917)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:312)
at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:483)
at org.apache.hadoop.metrics2.util.MBeans.register(MBeans.java:56)
at org.apache.hadoop.metrics2.impl.MetricsSystemImpl.initSystemMBean(MetricsSystemImpl.java:518)
at org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:140)
at org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:40)
at org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:50)
at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1650)
at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1626)
at org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:421)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:284)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:124)
at cascading.platform.hadoop.HadoopPlatform.setUp(HadoopPlatform.java:164)
at cascading.PlatformTestCase.setUp(PlatformTestCase.java:181)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at cascading.platform.PlatformRunner.runChild(PlatformRunner.java:295)
at cascading.platform.PlatformRunner.runChild(PlatformRunner.java:61)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:80)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:47)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:69)
at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:49)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.messaging.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
at org.gradle.messaging.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:103)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.messaging.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:355)
at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:66)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:662)
2015-08-14 00:29:43,131 WARN util.NativeCodeLoader (NativeCodeLoader.java:<clinit>(52)) - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Starting DataNode 1 with dfs.data.dir: build/test/data/dfs/data/data3,build/test/data/dfs/data/data4
2015-08-14 00:29:47,472 WARN impl.MetricsSystemImpl (MetricsSystemImpl.java:init(137)) - Metrics system not started: Cannot locate configuration: tried hadoop-metrics2-datanode.properties, hadoop-metrics2.properties
2015-08-14 00:29:47,473 WARN util.MBeans (MBeans.java:register(59)) - Hadoop:service=DataNode,name=MetricsSystem,sub=Control
javax.management.InstanceAlreadyExistsException: MXBean already registered with name Hadoop:service=NameNode,name=MetricsSystem,sub=Control
at com.sun.jmx.mbeanserver.MXBeanLookup.addReference(MXBeanLookup.java:120)
at com.sun.jmx.mbeanserver.MXBeanSupport.register(MXBeanSupport.java:143)
at com.sun.jmx.mbeanserver.MBeanSupport.preRegister2(MBeanSupport.java:185)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:941)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:917)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:312)
at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:483)
at org.apache.hadoop.metrics2.util.MBeans.register(MBeans.java:56)
at org.apache.hadoop.metrics2.impl.MetricsSystemImpl.initSystemMBean(MetricsSystemImpl.java:518)
at org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:140)
at org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:40)
at org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:50)
at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1650)
at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1626)
at org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:421)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:284)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:124)
at cascading.platform.hadoop.HadoopPlatform.setUp(HadoopPlatform.java:164)
at cascading.PlatformTestCase.setUp(PlatformTestCase.java:181)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at cascading.platform.PlatformRunner.runChild(PlatformRunner.java:295)
at cascading.platform.PlatformRunner.runChild(PlatformRunner.java:61)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:80)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:47)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:69)
at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:49)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.messaging.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
at org.gradle.messaging.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:103)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.messaging.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:355)
at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:66)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:662)
2015-08-14 00:29:47,568 WARN util.MBeans (MBeans.java:register(59)) - Hadoop:service=DataNode,name=DataNodeInfo
javax.management.InstanceAlreadyExistsException: Hadoop:service=DataNode,name=DataNodeInfo
at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:453)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.internal_addObject(DefaultMBeanServerInterceptor.java:1484)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:963)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:917)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:312)
at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:483)
at org.apache.hadoop.metrics2.util.MBeans.register(MBeans.java:56)
at org.apache.hadoop.hdfs.server.datanode.DataNode.registerMXBean(DataNode.java:581)
at org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.java:422)
at org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(DataNode.java:321)
at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:1712)
at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1651)
at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1626)
at org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:421)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:284)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:124)
at cascading.platform.hadoop.HadoopPlatform.setUp(HadoopPlatform.java:164)
at cascading.PlatformTestCase.setUp(PlatformTestCase.java:181)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at cascading.platform.PlatformRunner.runChild(PlatformRunner.java:295)
at cascading.platform.PlatformRunner.runChild(PlatformRunner.java:61)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:80)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:47)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:69)
at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:49)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.messaging.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
at org.gradle.messaging.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:103)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.messaging.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:355)
at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:66)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:662)
Starting DataNode 2 with dfs.data.dir: build/test/data/dfs/data/data5,build/test/data/dfs/data/data6
2015-08-14 00:29:47,912 WARN impl.MetricsSystemImpl (MetricsSystemImpl.java:init(137)) - Metrics system not started: Cannot locate configuration: tried hadoop-metrics2-datanode.properties, hadoop-metrics2.properties
2015-08-14 00:29:47,914 WARN util.MBeans (MBeans.java:register(59)) - Hadoop:service=DataNode,name=MetricsSystem,sub=Control
javax.management.InstanceAlreadyExistsException: MXBean already registered with name Hadoop:service=NameNode,name=MetricsSystem,sub=Control
at com.sun.jmx.mbeanserver.MXBeanLookup.addReference(MXBeanLookup.java:120)
at com.sun.jmx.mbeanserver.MXBeanSupport.register(MXBeanSupport.java:143)
at com.sun.jmx.mbeanserver.MBeanSupport.preRegister2(MBeanSupport.java:185)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:941)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:917)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:312)
at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:483)
at org.apache.hadoop.metrics2.util.MBeans.register(MBeans.java:56)
at org.apache.hadoop.metrics2.impl.MetricsSystemImpl.initSystemMBean(MetricsSystemImpl.java:518)
at org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:140)
at org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:40)
at org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:50)
at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1650)
at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1626)
at org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:421)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:284)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:124)
at cascading.platform.hadoop.HadoopPlatform.setUp(HadoopPlatform.java:164)
at cascading.PlatformTestCase.setUp(PlatformTestCase.java:181)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at cascading.platform.PlatformRunner.runChild(PlatformRunner.java:295)
at cascading.platform.PlatformRunner.runChild(PlatformRunner.java:61)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:80)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:47)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:69)
at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:49)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.messaging.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
at org.gradle.messaging.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:103)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.messaging.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:355)
at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:66)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:662)
2015-08-14 00:29:47,996 WARN util.MBeans (MBeans.java:register(59)) - Hadoop:service=DataNode,name=DataNodeInfo
javax.management.InstanceAlreadyExistsException: Hadoop:service=DataNode,name=DataNodeInfo
at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:453)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.internal_addObject(DefaultMBeanServerInterceptor.java:1484)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:963)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:917)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:312)
at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:483)
at org.apache.hadoop.metrics2.util.MBeans.register(MBeans.java:56)
at org.apache.hadoop.hdfs.server.datanode.DataNode.registerMXBean(DataNode.java:581)
at org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.java:422)
at org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(DataNode.java:321)
at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:1712)
at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1651)
at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1626)
at org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:421)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:284)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:124)
at cascading.platform.hadoop.HadoopPlatform.setUp(HadoopPlatform.java:164)
at cascading.PlatformTestCase.setUp(PlatformTestCase.java:181)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at cascading.platform.PlatformRunner.runChild(PlatformRunner.java:295)
at cascading.platform.PlatformRunner.runChild(PlatformRunner.java:61)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:80)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:47)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:69)
at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:49)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.messaging.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
at org.gradle.messaging.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:103)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.messaging.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:355)
at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:66)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:662)
Starting DataNode 3 with dfs.data.dir: build/test/data/dfs/data/data7,build/test/data/dfs/data/data8
2015-08-14 00:29:48,327 WARN impl.MetricsSystemImpl (MetricsSystemImpl.java:init(137)) - Metrics system not started: Cannot locate configuration: tried hadoop-metrics2-datanode.properties, hadoop-metrics2.properties
2015-08-14 00:29:48,328 WARN util.MBeans (MBeans.java:register(59)) - Hadoop:service=DataNode,name=MetricsSystem,sub=Control
javax.management.InstanceAlreadyExistsException: MXBean already registered with name Hadoop:service=NameNode,name=MetricsSystem,sub=Control
at com.sun.jmx.mbeanserver.MXBeanLookup.addReference(MXBeanLookup.java:120)
at com.sun.jmx.mbeanserver.MXBeanSupport.register(MXBeanSupport.java:143)
at com.sun.jmx.mbeanserver.MBeanSupport.preRegister2(MBeanSupport.java:185)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:941)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:917)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:312)
at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:483)
at org.apache.hadoop.metrics2.util.MBeans.register(MBeans.java:56)
at org.apache.hadoop.metrics2.impl.MetricsSystemImpl.initSystemMBean(MetricsSystemImpl.java:518)
at org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:140)
at org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:40)
at org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:50)
at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1650)
at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1626)
at org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:421)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:284)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:124)
at cascading.platform.hadoop.HadoopPlatform.setUp(HadoopPlatform.java:164)
at cascading.PlatformTestCase.setUp(PlatformTestCase.java:181)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at cascading.platform.PlatformRunner.runChild(PlatformRunner.java:295)
at cascading.platform.PlatformRunner.runChild(PlatformRunner.java:61)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:80)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:47)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:69)
at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:49)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.messaging.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
at org.gradle.messaging.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:103)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.messaging.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:355)
at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:66)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:662)
2015-08-14 00:29:48,405 WARN util.MBeans (MBeans.java:register(59)) - Hadoop:service=DataNode,name=DataNodeInfo
javax.management.InstanceAlreadyExistsException: Hadoop:service=DataNode,name=DataNodeInfo
at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:453)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.internal_addObject(DefaultMBeanServerInterceptor.java:1484)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:963)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:917)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:312)
at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:483)
at org.apache.hadoop.metrics2.util.MBeans.register(MBeans.java:56)
at org.apache.hadoop.hdfs.server.datanode.DataNode.registerMXBean(DataNode.java:581)
at org.apache.hadoop.hdfs.server.datanode.DataNode.startDataNode(DataNode.java:422)
at org.apache.hadoop.hdfs.server.datanode.DataNode.<init>(DataNode.java:321)
at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:1712)
at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1651)
at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1626)
at org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:421)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:284)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:124)
at cascading.platform.hadoop.HadoopPlatform.setUp(HadoopPlatform.java:164)
at cascading.PlatformTestCase.setUp(PlatformTestCase.java:181)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at cascading.platform.PlatformRunner.runChild(PlatformRunner.java:295)
at cascading.platform.PlatformRunner.runChild(PlatformRunner.java:61)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:80)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:47)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:69)
at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:49)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.messaging.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
at org.gradle.messaging.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:103)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.messaging.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:355)
at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:66)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:662)
Cluster is active
Generating rack names for tasktrackers
Generating host names for tasktrackers
2015-08-14 00:29:48,790 WARN impl.MetricsSystemImpl (MetricsSystemImpl.java:init(137)) - Metrics system not started: Cannot locate configuration: tried hadoop-metrics2-jobtracker.properties, hadoop-metrics2.properties
2015-08-14 00:29:48,791 WARN util.MBeans (MBeans.java:register(59)) - Hadoop:service=JobTracker,name=MetricsSystem,sub=Control
javax.management.InstanceAlreadyExistsException: MXBean already registered with name Hadoop:service=NameNode,name=MetricsSystem,sub=Control
at com.sun.jmx.mbeanserver.MXBeanLookup.addReference(MXBeanLookup.java:120)
at com.sun.jmx.mbeanserver.MXBeanSupport.register(MXBeanSupport.java:143)
at com.sun.jmx.mbeanserver.MBeanSupport.preRegister2(MBeanSupport.java:185)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:941)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:917)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:312)
at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:483)
at org.apache.hadoop.metrics2.util.MBeans.register(MBeans.java:56)
at org.apache.hadoop.metrics2.impl.MetricsSystemImpl.initSystemMBean(MetricsSystemImpl.java:518)
at org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:140)
at org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:40)
at org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:50)
at org.apache.hadoop.mapred.JobTracker.startTracker(JobTracker.java:316)
at org.apache.hadoop.mapred.JobTracker.startTracker(JobTracker.java:311)
at org.apache.hadoop.mapred.MiniMRCluster$JobTrackerRunner$1.run(MiniMRCluster.java:114)
at org.apache.hadoop.mapred.MiniMRCluster$JobTrackerRunner$1.run(MiniMRCluster.java:112)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:396)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1190)
at org.apache.hadoop.mapred.MiniMRCluster$JobTrackerRunner.run(MiniMRCluster.java:112)
at java.lang.Thread.run(Thread.java:662)
2015-08-14 00:29:49,826 WARN mapred.TaskTracker (TaskTracker.java:setTaskMemoryManagerEnabledFlag(4422)) - TaskTracker's totalMemoryAllottedForTasks is -1. TaskMemoryManager is disabled.
2015-08-14 00:29:50,179 WARN mapred.TaskTracker (TaskTracker.java:setTaskMemoryManagerEnabledFlag(4422)) - TaskTracker's totalMemoryAllottedForTasks is -1. TaskMemoryManager is disabled.
2015-08-14 00:29:50,524 WARN mapred.TaskTracker (TaskTracker.java:setTaskMemoryManagerEnabledFlag(4422)) - TaskTracker's totalMemoryAllottedForTasks is -1. TaskMemoryManager is disabled.
2015-08-14 00:29:50,856 WARN mapred.TaskTracker (TaskTracker.java:setTaskMemoryManagerEnabledFlag(4422)) - TaskTracker's totalMemoryAllottedForTasks is -1. TaskMemoryManager is disabled.
2015-08-14 00:29:52,249 INFO platform.TestPlatform (TestPlatform.java:getGlobalProperties(72)) - platform property overrides:
2015-08-14 00:29:52,331 INFO property.AppProps (AppProps.java:getAppID(169)) - using app.id: E1366E888EAE438496BC3FE3B7C98B92
2015-08-14 00:29:52,436 WARN snappy.LoadSnappy (LoadSnappy.java:<clinit>(46)) - Snappy native library not loaded
2015-08-14 00:29:52,507 INFO util.Version (Version.java:printBanner(85)) - Concurrent, Inc - Cascading 2.7.1
2015-08-14 00:29:52,509 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [mrflow] starting
2015-08-14 00:29:52,510 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [mrflow] source: Hfs["NullScheme"]["hdfs://localhost:34647/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/classes/test/data/apache.10.txt"]
2015-08-14 00:29:52,510 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [mrflow] sink: Hfs["NullScheme"]["hdfs://localhost:34647/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output/hadoop/mapreduceflowplatform/flowTest"]
2015-08-14 00:29:52,511 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [mrflow] parallel execution is enabled: true
2015-08-14 00:29:52,511 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [mrflow] starting jobs: 1
2015-08-14 00:29:52,511 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [mrflow] allocating threads: 1
2015-08-14 00:29:52,513 INFO flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [mrflow] starting step: Hfs["NullScheme"]["hdfs://localhost:34647/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output/hadoop/mapreduceflowplatform/flowTest"]
2015-08-14 00:29:52,526 WARN mapred.JobClient (JobClient.java:copyAndConfigureFiles(746)) - Use GenericOptionsParser for parsing the arguments. Applications should implement Tool for the same.
2015-08-14 00:29:52,534 WARN mapred.JobClient (JobClient.java:copyAndConfigureFiles(870)) - No job jar file set. User classes may not be found. See JobConf(Class) or JobConf#setJar(String).
2015-08-14 00:29:53,230 INFO flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [mrflow] submitted hadoop job: job_20150814002948735_0001
2015-08-14 00:29:53,230 INFO flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [mrflow] tracking url: http://localhost:39411/jobdetails.jsp?jobid=job_20150814002948735_0001
2015-08-14 00:30:08,122 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(219)) - deleting temp path hdfs://localhost:34647/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output/hadoop/mapreduceflowplatform/flowTest/_temporary
2015-08-14 00:30:08,146 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(209)) - copying to local /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output//hadoop/mapreduceflowplatform/flowTest
2015-08-14 00:30:08,195 INFO util.HadoopUtil (HadoopUtil.java:findMainClass(336)) - using default application jar, may cause class not found exceptions on the cluster
2015-08-14 00:30:08,197 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(226)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/2.7.1/e28a477e50cd8946adea60fa2bb90b57eaf07ef3/cascading-hadoop-2.7.1.jar
2015-08-14 00:30:08,286 INFO util.HadoopUtil (HadoopUtil.java:findMainClass(336)) - using default application jar, may cause class not found exceptions on the cluster
2015-08-14 00:30:08,287 INFO planner.HadoopPlanner (HadoopPlanner.java:initialize(226)) - using application jar: /opt/concurrent/home/teamcity/.gradle/caches/modules-2/files-2.1/cascading/cascading-hadoop/2.7.1/e28a477e50cd8946adea60fa2bb90b57eaf07ef3/cascading-hadoop-2.7.1.jar
2015-08-14 00:30:08,403 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:08,440 INFO cascade.Cascade (Cascade.java:logInfo(996)) - [first-flow+second-flow...] starting
2015-08-14 00:30:08,445 INFO cascade.Cascade (Cascade.java:logInfo(996)) - [first-flow+second-flow...] parallel execution is enabled: true
2015-08-14 00:30:08,445 INFO cascade.Cascade (Cascade.java:logInfo(996)) - [first-flow+second-flow...] starting flows: 5
2015-08-14 00:30:08,445 INFO cascade.Cascade (Cascade.java:logInfo(996)) - [first-flow+second-flow...] allocating threads: 5
2015-08-14 00:30:08,447 INFO cascade.Cascade (Cascade.java:logInfo(996)) - [first-flow+second-flow...] starting flow: first-flow
2015-08-14 00:30:08,448 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [first-flow] at least one sink is marked for delete
2015-08-14 00:30:08,449 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [first-flow] sink oldest modified date: Wed Dec 31 23:59:59 UTC 1969
2015-08-14 00:30:08,455 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [first-flow] starting
2015-08-14 00:30:08,456 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [first-flow] source: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/classes/test/data/apache.10.txt"]
2015-08-14 00:30:08,456 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [first-flow] sink: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output/hadoop/mapreduceflowplatform/flow4"]
2015-08-14 00:30:08,456 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [first-flow] parallel execution is enabled: true
2015-08-14 00:30:08,456 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [first-flow] starting jobs: 1
2015-08-14 00:30:08,456 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [first-flow] allocating threads: 1
2015-08-14 00:30:08,457 INFO flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [first-flow] starting step: (1/1) ...preduceflowplatform/flow4
2015-08-14 00:30:08,462 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:09,050 INFO flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [first-flow] submitted hadoop job: job_20150814002948735_0002
2015-08-14 00:30:09,050 INFO flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [first-flow] tracking url: http://localhost:39411/jobdetails.jsp?jobid=job_20150814002948735_0002
2015-08-14 00:30:09,448 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:09,487 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:09,491 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:09,615 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:17,243 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(219)) - deleting temp path /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output/hadoop/mapreduceflowplatform/flow4/_temporary
2015-08-14 00:30:17,245 INFO cascade.Cascade (Cascade.java:logInfo(996)) - [first-flow+second-flow...] completed flow: first-flow
2015-08-14 00:30:17,245 INFO cascade.Cascade (Cascade.java:logInfo(996)) - [first-flow+second-flow...] starting flow: second-flow
2015-08-14 00:30:17,245 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [second-flow] at least one sink is marked for delete
2015-08-14 00:30:17,246 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [second-flow] sink oldest modified date: Wed Dec 31 23:59:59 UTC 1969
2015-08-14 00:30:17,250 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [second-flow] starting
2015-08-14 00:30:17,251 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [second-flow] source: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output/hadoop/mapreduceflowplatform/flow4"]
2015-08-14 00:30:17,251 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [second-flow] sink: Hfs["TextLine[['offset', 'line']->[ALL]]"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output/hadoop/mapreduceflowplatform/flow5"]
2015-08-14 00:30:17,251 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [second-flow] parallel execution is enabled: true
2015-08-14 00:30:17,252 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [second-flow] starting jobs: 1
2015-08-14 00:30:17,252 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [second-flow] allocating threads: 1
2015-08-14 00:30:17,253 INFO flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [second-flow] starting step: (1/1) ...preduceflowplatform/flow5
2015-08-14 00:30:17,415 INFO flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [second-flow] submitted hadoop job: job_20150814002948735_0003
2015-08-14 00:30:17,415 INFO flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [second-flow] tracking url: http://localhost:39411/jobdetails.jsp?jobid=job_20150814002948735_0003
2015-08-14 00:30:18,706 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:18,759 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:19,339 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:19,396 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:19,880 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:20,317 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:24,527 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(219)) - deleting temp path /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output/hadoop/mapreduceflowplatform/flow5/_temporary
2015-08-14 00:30:24,528 INFO cascade.Cascade (Cascade.java:logInfo(996)) - [first-flow+second-flow...] completed flow: second-flow
2015-08-14 00:30:24,529 INFO cascade.Cascade (Cascade.java:logInfo(996)) - [first-flow+second-flow...] starting flow: first-mr
2015-08-14 00:30:24,530 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [first-mr] at least one sink is marked for delete
2015-08-14 00:30:24,530 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [first-mr] sink oldest modified date: Wed Dec 31 23:59:59 UTC 1969
2015-08-14 00:30:24,533 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [first-mr] starting
2015-08-14 00:30:24,534 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [first-mr] source: Hfs["NullScheme"]["hdfs://localhost:34647/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output/hadoop/mapreduceflowplatform/flow5"]
2015-08-14 00:30:24,534 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [first-mr] sink: Hfs["NullScheme"]["hdfs://localhost:34647/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output/hadoop/mapreduceflowplatform/flow1"]
2015-08-14 00:30:24,535 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [first-mr] parallel execution is enabled: true
2015-08-14 00:30:24,535 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [first-mr] starting jobs: 1
2015-08-14 00:30:24,535 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [first-mr] allocating threads: 1
2015-08-14 00:30:24,537 INFO flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [first-mr] starting step: Hfs["NullScheme"]["hdfs://localhost:34647/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output/hadoop/mapreduceflowplatform/flow1"]
2015-08-14 00:30:24,540 WARN mapred.JobClient (JobClient.java:copyAndConfigureFiles(746)) - Use GenericOptionsParser for parsing the arguments. Applications should implement Tool for the same.
2015-08-14 00:30:24,546 WARN mapred.JobClient (JobClient.java:copyAndConfigureFiles(870)) - No job jar file set. User classes may not be found. See JobConf(Class) or JobConf#setJar(String).
2015-08-14 00:30:24,665 INFO flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [first-mr] submitted hadoop job: job_20150814002948735_0004
2015-08-14 00:30:24,666 INFO flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [first-mr] tracking url: http://localhost:39411/jobdetails.jsp?jobid=job_20150814002948735_0004
2015-08-14 00:30:24,822 WARN mapred.TaskTracker (TaskTracker.java:purgeJob(2235)) - Unknown job job_20150814002948735_0003 being deleted.
2015-08-14 00:30:24,894 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:25,403 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:25,489 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:26,915 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:27,483 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:39,285 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(219)) - deleting temp path hdfs://localhost:34647/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output/hadoop/mapreduceflowplatform/flow1/_temporary
2015-08-14 00:30:39,287 INFO cascade.Cascade (Cascade.java:logInfo(996)) - [first-flow+second-flow...] completed flow: first-mr
2015-08-14 00:30:39,287 INFO cascade.Cascade (Cascade.java:logInfo(996)) - [first-flow+second-flow...] starting flow: second-mr
2015-08-14 00:30:39,287 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [second-mr] at least one sink is marked for delete
2015-08-14 00:30:39,288 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [second-mr] sink oldest modified date: Wed Dec 31 23:59:59 UTC 1969
2015-08-14 00:30:39,291 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [second-mr] starting
2015-08-14 00:30:39,291 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [second-mr] source: Hfs["NullScheme"]["hdfs://localhost:34647/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output/hadoop/mapreduceflowplatform/flow1"]
2015-08-14 00:30:39,292 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [second-mr] sink: Hfs["NullScheme"]["hdfs://localhost:34647/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output/hadoop/mapreduceflowplatform/flow2"]
2015-08-14 00:30:39,292 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [second-mr] parallel execution is enabled: true
2015-08-14 00:30:39,292 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [second-mr] starting jobs: 1
2015-08-14 00:30:39,292 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [second-mr] allocating threads: 1
2015-08-14 00:30:39,293 INFO flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [second-mr] starting step: Hfs["NullScheme"]["hdfs://localhost:34647/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output/hadoop/mapreduceflowplatform/flow2"]
2015-08-14 00:30:39,296 WARN mapred.JobClient (JobClient.java:copyAndConfigureFiles(746)) - Use GenericOptionsParser for parsing the arguments. Applications should implement Tool for the same.
2015-08-14 00:30:39,302 WARN mapred.JobClient (JobClient.java:copyAndConfigureFiles(870)) - No job jar file set. User classes may not be found. See JobConf(Class) or JobConf#setJar(String).
2015-08-14 00:30:40,223 INFO flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [second-mr] submitted hadoop job: job_20150814002948735_0005
2015-08-14 00:30:40,224 INFO flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [second-mr] tracking url: http://localhost:39411/jobdetails.jsp?jobid=job_20150814002948735_0005
2015-08-14 00:30:40,241 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:40,482 WARN mapred.TaskTracker (TaskTracker.java:purgeJob(2235)) - Unknown job job_20150814002948735_0004 being deleted.
2015-08-14 00:30:40,856 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:40,972 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:41,320 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:41,586 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:42,734 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:42,784 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:56,832 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(219)) - deleting temp path hdfs://localhost:34647/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output/hadoop/mapreduceflowplatform/flow2/_temporary
2015-08-14 00:30:56,833 INFO cascade.Cascade (Cascade.java:logInfo(996)) - [first-flow+second-flow...] completed flow: second-mr
2015-08-14 00:30:56,833 INFO cascade.Cascade (Cascade.java:logInfo(996)) - [first-flow+second-flow...] starting flow: third-mr
2015-08-14 00:30:56,834 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [third-mr] at least one sink is marked for delete
2015-08-14 00:30:56,834 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [third-mr] sink oldest modified date: Wed Dec 31 23:59:59 UTC 1969
2015-08-14 00:30:56,836 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [third-mr] starting
2015-08-14 00:30:56,837 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [third-mr] source: Hfs["NullScheme"]["hdfs://localhost:34647/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output/hadoop/mapreduceflowplatform/flow2"]
2015-08-14 00:30:56,837 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [third-mr] sink: Hfs["NullScheme"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output/hadoop/mapreduceflowplatform/flow3"]
2015-08-14 00:30:56,837 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [third-mr] parallel execution is enabled: true
2015-08-14 00:30:56,837 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [third-mr] starting jobs: 1
2015-08-14 00:30:56,837 INFO flow.Flow (BaseFlow.java:logInfo(1370)) - [third-mr] allocating threads: 1
2015-08-14 00:30:56,839 INFO flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [third-mr] starting step: Hfs["NullScheme"]["/opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output/hadoop/mapreduceflowplatform/flow3"]
2015-08-14 00:30:56,843 WARN mapred.JobClient (JobClient.java:copyAndConfigureFiles(746)) - Use GenericOptionsParser for parsing the arguments. Applications should implement Tool for the same.
2015-08-14 00:30:56,849 WARN mapred.JobClient (JobClient.java:copyAndConfigureFiles(870)) - No job jar file set. User classes may not be found. See JobConf(Class) or JobConf#setJar(String).
2015-08-14 00:30:57,363 INFO flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [third-mr] submitted hadoop job: job_20150814002948735_0006
2015-08-14 00:30:57,363 INFO flow.FlowStep (BaseFlowStep.java:logInfo(895)) - [third-mr] tracking url: http://localhost:39411/jobdetails.jsp?jobid=job_20150814002948735_0006
2015-08-14 00:30:58,023 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:59,465 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:59,504 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:59,658 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:59,738 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:30:59,972 WARN mapred.DefaultTaskController (DefaultTaskController.java:launchTask(146)) - Exit code from task is : 143
2015-08-14 00:31:11,641 INFO util.Hadoop18TapUtil (Hadoop18TapUtil.java:cleanTempPath(219)) - deleting temp path /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output/hadoop/mapreduceflowplatform/flow3/_temporary
2015-08-14 00:31:11,642 INFO cascade.Cascade (Cascade.java:logInfo(996)) - [first-flow+second-flow...] completed flow: third-mr
2015-08-14 00:31:11,662 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(209)) - copying to local /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output//hadoop/mapreduceflowplatform/flow1
2015-08-14 00:31:11,669 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(209)) - copying to local /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output//hadoop/mapreduceflowplatform/flow2
2015-08-14 00:31:11,675 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(209)) - copying to local /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output//hadoop/mapreduceflowplatform/flow3
2015-08-14 00:31:11,681 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(209)) - copying to local /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output//hadoop/mapreduceflowplatform/flow4
2015-08-14 00:31:11,696 INFO cascading.PlatformTestCase (PlatformTestCase.java:tearDown(209)) - copying to local /opt/buildAgent-8.0.3/work/8c57748d0461e126/apache-1.2.x/build/test/output//hadoop/mapreduceflowplatform/flow5