[jira] [Commented] (YARN-77) Test case TestAMRMRPCNodeUpdates.testAMRMUnusableNodes fails occasionally

2013-06-06 Thread Karthik Kambatla (JIRA) 

[ 
https://issues.apache.org/jira/browse/YARN-77?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13677228#comment-13677228
 ] 

Karthik Kambatla commented on YARN-77:
--

I suspect this is due to a race in FifoScheduler. I think the reason we stopped 
seeing the failures on trunk/branch-2 is the change in default to 
CapacityScheduler. Investigating.

 Test case TestAMRMRPCNodeUpdates.testAMRMUnusableNodes fails occasionally
 -

 Key: YARN-77
 URL: https://issues.apache.org/jira/browse/YARN-77
 Project: Hadoop YARN
  Issue Type: Bug
  Components: resourcemanager
Affects Versions: 2.0.0-alpha
 Environment: Linux 2.6.32.12-0.7-default  x86_64
 java version 1.6.0_26 Java HotSpot(TM) 64-Bit Server VM
Reporter: nemon lou
Assignee: Karthik Kambatla
 Attachments: TestAMRMRPCNodeUpdates_output.TXT


 Test case 
 org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager.TestAMRMRPCNodeUpdates.testAMRMUnusableNodes
  fails occasionally in my entironment.
 Here is the error message.Standard output will be uploaded in a file later.
 Error Message
 expected:1 but was:0Stacktrace
 junit.framework.AssertionFailedError: expected:1 but was:0
   at junit.framework.Assert.fail(Assert.java:47)
   at junit.framework.Assert.failNotEquals(Assert.java:283)
   at junit.framework.Assert.assertEquals(Assert.java:64)
   at junit.framework.Assert.assertEquals(Assert.java:195)
   at junit.framework.Assert.assertEquals(Assert.java:201)
   at 
 org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager.TestAMRMRPCNodeUpdates.testAMRMUnusableNodes(TestAMRMRPCNodeUpdates.java:123)
   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: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.InvokeMethod.evaluate(InvokeMethod.java:20)
   at 
 org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
   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$2.evaluate(ParentRunner.java:184)
   at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
   at 
 org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:236)
   at 
 org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:134)
   at 
 org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:113)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at 
 sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
   at 
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at 
 org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
   at 
 org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
   at 
 org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
   at 
 org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:103)
   at 
 org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:74)

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[jira] [Commented] (YARN-77) Test case TestAMRMRPCNodeUpdates.testAMRMUnusableNodes fails occasionally

2013-04-15 Thread Karthik Kambatla (JIRA) 

[ 
https://issues.apache.org/jira/browse/YARN-77?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13632413#comment-13632413
 ] 

Karthik Kambatla commented on YARN-77:
--

In DrainDispatcher#getEventHandler(), drained is explicitly being set to false. 
IIUC, it shouldn't be.

 Test case TestAMRMRPCNodeUpdates.testAMRMUnusableNodes fails occasionally
 -

 Key: YARN-77
 URL: https://issues.apache.org/jira/browse/YARN-77
 Project: Hadoop YARN
  Issue Type: Bug
  Components: resourcemanager
Affects Versions: 2.0.0-alpha
 Environment: Linux 2.6.32.12-0.7-default  x86_64
 java version 1.6.0_26 Java HotSpot(TM) 64-Bit Server VM
Reporter: nemon lou
Assignee: Karthik Kambatla
 Attachments: TestAMRMRPCNodeUpdates_output.TXT


 Test case 
 org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager.TestAMRMRPCNodeUpdates.testAMRMUnusableNodes
  fails occasionally in my entironment.
 Here is the error message.Standard output will be uploaded in a file later.
 Error Message
 expected:1 but was:0Stacktrace
 junit.framework.AssertionFailedError: expected:1 but was:0
   at junit.framework.Assert.fail(Assert.java:47)
   at junit.framework.Assert.failNotEquals(Assert.java:283)
   at junit.framework.Assert.assertEquals(Assert.java:64)
   at junit.framework.Assert.assertEquals(Assert.java:195)
   at junit.framework.Assert.assertEquals(Assert.java:201)
   at 
 org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager.TestAMRMRPCNodeUpdates.testAMRMUnusableNodes(TestAMRMRPCNodeUpdates.java:123)
   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: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.InvokeMethod.evaluate(InvokeMethod.java:20)
   at 
 org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
   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$2.evaluate(ParentRunner.java:184)
   at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
   at 
 org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:236)
   at 
 org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:134)
   at 
 org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:113)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at 
 sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
   at 
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at 
 org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
   at 
 org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
   at 
 org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
   at 
 org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:103)
   at 
 org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:74)

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[jira] [Commented] (YARN-77) Test case TestAMRMRPCNodeUpdates.testAMRMUnusableNodes fails occasionally

2013-04-15 Thread Karthik Kambatla (JIRA) 

[ 
https://issues.apache.org/jira/browse/YARN-77?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13632415#comment-13632415
 ] 

Karthik Kambatla commented on YARN-77:
--

[~vinodkv], do you remember why {{drained}} is being set to false?

 Test case TestAMRMRPCNodeUpdates.testAMRMUnusableNodes fails occasionally
 -

 Key: YARN-77
 URL: https://issues.apache.org/jira/browse/YARN-77
 Project: Hadoop YARN
  Issue Type: Bug
  Components: resourcemanager
Affects Versions: 2.0.0-alpha
 Environment: Linux 2.6.32.12-0.7-default  x86_64
 java version 1.6.0_26 Java HotSpot(TM) 64-Bit Server VM
Reporter: nemon lou
Assignee: Karthik Kambatla
 Attachments: TestAMRMRPCNodeUpdates_output.TXT


 Test case 
 org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager.TestAMRMRPCNodeUpdates.testAMRMUnusableNodes
  fails occasionally in my entironment.
 Here is the error message.Standard output will be uploaded in a file later.
 Error Message
 expected:1 but was:0Stacktrace
 junit.framework.AssertionFailedError: expected:1 but was:0
   at junit.framework.Assert.fail(Assert.java:47)
   at junit.framework.Assert.failNotEquals(Assert.java:283)
   at junit.framework.Assert.assertEquals(Assert.java:64)
   at junit.framework.Assert.assertEquals(Assert.java:195)
   at junit.framework.Assert.assertEquals(Assert.java:201)
   at 
 org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager.TestAMRMRPCNodeUpdates.testAMRMUnusableNodes(TestAMRMRPCNodeUpdates.java:123)
   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: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.InvokeMethod.evaluate(InvokeMethod.java:20)
   at 
 org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
   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$2.evaluate(ParentRunner.java:184)
   at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
   at 
 org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:236)
   at 
 org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:134)
   at 
 org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:113)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at 
 sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
   at 
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at 
 org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
   at 
 org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
   at 
 org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
   at 
 org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:103)
   at 
 org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:74)

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[jira] [Commented] (YARN-77) Test case TestAMRMRPCNodeUpdates.testAMRMUnusableNodes fails occasionally

2012-09-02 Thread nemon lou (JIRA) 

[ 
https://issues.apache.org/jira/browse/YARN-77?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13447104#comment-13447104
 ] 

nemon lou commented on YARN-77:
---

In other words ,method syncNodeHeartbeat doesn't work synchronously. 
DrainDispatcher's await() method has return before queue becomes empty.

 Test case TestAMRMRPCNodeUpdates.testAMRMUnusableNodes fails occasionally
 -

 Key: YARN-77
 URL: https://issues.apache.org/jira/browse/YARN-77
 Project: Hadoop YARN
  Issue Type: Bug
  Components: resourcemanager
Affects Versions: 2.1.0-alpha
 Environment: Linux 2.6.32.12-0.7-default  x86_64
 java version 1.6.0_26 Java HotSpot(TM) 64-Bit Server VM
Reporter: nemon lou
 Attachments: TestAMRMRPCNodeUpdates_output.TXT


 Test case 
 org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager.TestAMRMRPCNodeUpdates.testAMRMUnusableNodes
  fails occasionally in my entironment.
 Here is the error message.Standard output will be uploaded in a file later.
 Error Message
 expected:1 but was:0Stacktrace
 junit.framework.AssertionFailedError: expected:1 but was:0
   at junit.framework.Assert.fail(Assert.java:47)
   at junit.framework.Assert.failNotEquals(Assert.java:283)
   at junit.framework.Assert.assertEquals(Assert.java:64)
   at junit.framework.Assert.assertEquals(Assert.java:195)
   at junit.framework.Assert.assertEquals(Assert.java:201)
   at 
 org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager.TestAMRMRPCNodeUpdates.testAMRMUnusableNodes(TestAMRMRPCNodeUpdates.java:123)
   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: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.InvokeMethod.evaluate(InvokeMethod.java:20)
   at 
 org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
   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$2.evaluate(ParentRunner.java:184)
   at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
   at 
 org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:236)
   at 
 org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:134)
   at 
 org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:113)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at 
 sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
   at 
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at 
 org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
   at 
 org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
   at 
 org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
   at 
 org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:103)
   at 
 org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:74)

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