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Hadoop QA commented on MAPREDUCE-4224: -------------------------------------- +1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12528844/MAPREDUCE-4224-1.patch against trunk revision . +1 @author. The patch does not contain any @author tags. +1 tests included. The patch appears to include 2 new or modified test files. +1 javac. The applied patch does not increase the total number of javac compiler warnings. +1 javadoc. The javadoc tool did not generate any warning messages. +1 eclipse:eclipse. The patch built with eclipse:eclipse. +1 findbugs. The patch does not introduce any new Findbugs (version 1.3.9) warnings. +1 release audit. The applied patch does not increase the total number of release audit warnings. +1 core tests. The patch passed unit tests in hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager. +1 contrib tests. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/2416//testReport/ Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/2416//console This message is automatically generated. > TestFifoScheduler throws org.apache.hadoop.metrics2.MetricsException > --------------------------------------------------------------------- > > Key: MAPREDUCE-4224 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-4224 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: mrv2, scheduler, test > Affects Versions: 2.0.0-alpha, 3.0.0 > Reporter: Devaraj K > Assignee: Devaraj K > Attachments: MAPREDUCE-4224-1.patch, MAPREDUCE-4224.patch > > > {code:xml} > 2012-05-04 15:18:47,180 WARN [main] util.MBeans > (MBeans.java:getMBeanName(95)) - Error creating MBean object name: > Hadoop:service=ResourceManager,name=RMNMInfo > org.apache.hadoop.metrics2.MetricsException: > org.apache.hadoop.metrics2.MetricsException: > Hadoop:service=ResourceManager,name=RMNMInfo already exists! > at > org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.newObjectName(DefaultMetricsSystem.java:117) > at > org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.newMBeanName(DefaultMetricsSystem.java:102) > at org.apache.hadoop.metrics2.util.MBeans.getMBeanName(MBeans.java:93) > at org.apache.hadoop.metrics2.util.MBeans.register(MBeans.java:55) > at > org.apache.hadoop.yarn.server.resourcemanager.RMNMInfo.<init>(RMNMInfo.java:59) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.init(ResourceManager.java:225) > at > org.apache.hadoop.yarn.server.resourcemanager.scheduler.fifo.TestFifoScheduler.setUp(TestFifoScheduler.java:62) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > at java.lang.reflect.Method.invoke(Unknown Source) > at > org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44) > at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41) > at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:27) > at > org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) > at > org.junit.runners.BlockJUnit4ClassRunner.runNotIgnored(BlockJUnit4ClassRunner.java:79) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:71) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:49) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184) > at org.junit.runners.ParentRunner.run(ParentRunner.java:236) > at > org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:46) > at > org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) > at > org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467) > at > org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683) > at > org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390) > at > org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197) > Caused by: org.apache.hadoop.metrics2.MetricsException: > Hadoop:service=ResourceManager,name=RMNMInfo already exists! > at > org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.newObjectName(DefaultMetricsSystem.java:113) > ... 30 more > {code} -- This message is automatically generated by JIRA. 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