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Posted to yarn-issues@hadoop.apache.org by "Shilun Fan (Jira)" <ji...@apache.org> on 2023/06/10 08:40:00 UTC
[jira] [Updated] (YARN-11510) [Federation] Fix NodeManager#TestFederationInterceptor Flaky Unit Test
[ https://issues.apache.org/jira/browse/YARN-11510?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shilun Fan updated YARN-11510:
------------------------------
Description:
I am performing overall integration testing for YARN Federation, and I found that running {{NodeManager#TestFederationInterceptor}} sometimes results in Flaky Task. This JIRA will fix this issue.
{code:java}
2023-06-10 16:38:39,932 ERROR [main] ipc.RPC (RPC.java:stopProxy(811)) - RPC.stopProxy called on non proxy: class=org.apache.hadoop.yarn.server.MockResourceManagerFacade
java.lang.IllegalArgumentException: not a proxy instance
at java.lang.reflect.Proxy.getInvocationHandler(Proxy.java:816)
at org.apache.hadoop.ipc.RPC.stopProxy(RPC.java:802)
at org.apache.hadoop.yarn.server.AMRMClientRelayer.shutdown(AMRMClientRelayer.java:198)
at org.apache.hadoop.yarn.server.nodemanager.amrmproxy.FederationInterceptor.shutdown(FederationInterceptor.java:883)
at org.apache.hadoop.yarn.server.nodemanager.amrmproxy.TestFederationInterceptor.tearDown(TestFederationInterceptor.java:145)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56)
at org.junit.internal.runners.statements.RunAfters.invokeMethod(RunAfters.java:46)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33)
at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63)
at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329)
at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293)
at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
at org.junit.runners.ParentRunner.run(ParentRunner.java:413)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:69)
at com.intellij.rt.junit.IdeaTestRunner$Repeater$1.execute(IdeaTestRunner.java:38)
at com.intellij.rt.execution.junit.TestsRepeater.repeat(TestsRepeater.java:11)
at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:35)
at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:235)
at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:54) {code}
was:I am performing overall integration testing for YARN Federation, and I found that running {{NodeManager#TestFederationInterceptor}} sometimes results in Flaky Task. This JIRA will fix this issue.
> [Federation] Fix NodeManager#TestFederationInterceptor Flaky Unit Test
> ----------------------------------------------------------------------
>
> Key: YARN-11510
> URL: https://issues.apache.org/jira/browse/YARN-11510
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: federation, nodemanager
> Affects Versions: 3.4.0
> Reporter: Shilun Fan
> Assignee: Shilun Fan
> Priority: Major
>
> I am performing overall integration testing for YARN Federation, and I found that running {{NodeManager#TestFederationInterceptor}} sometimes results in Flaky Task. This JIRA will fix this issue.
>
> {code:java}
> 2023-06-10 16:38:39,932 ERROR [main] ipc.RPC (RPC.java:stopProxy(811)) - RPC.stopProxy called on non proxy: class=org.apache.hadoop.yarn.server.MockResourceManagerFacade
> java.lang.IllegalArgumentException: not a proxy instance
> at java.lang.reflect.Proxy.getInvocationHandler(Proxy.java:816)
> at org.apache.hadoop.ipc.RPC.stopProxy(RPC.java:802)
> at org.apache.hadoop.yarn.server.AMRMClientRelayer.shutdown(AMRMClientRelayer.java:198)
> at org.apache.hadoop.yarn.server.nodemanager.amrmproxy.FederationInterceptor.shutdown(FederationInterceptor.java:883)
> at org.apache.hadoop.yarn.server.nodemanager.amrmproxy.TestFederationInterceptor.tearDown(TestFederationInterceptor.java:145)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59)
> at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56)
> at org.junit.internal.runners.statements.RunAfters.invokeMethod(RunAfters.java:46)
> at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:33)
> at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
> at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100)
> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63)
> at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329)
> at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293)
> at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:413)
> at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
> at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:69)
> at com.intellij.rt.junit.IdeaTestRunner$Repeater$1.execute(IdeaTestRunner.java:38)
> at com.intellij.rt.execution.junit.TestsRepeater.repeat(TestsRepeater.java:11)
> at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:35)
> at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:235)
> at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:54) {code}
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