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Posted to dev@kafka.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2017/06/03 08:19:04 UTC

[jira] [Commented] (KAFKA-5371) SyncProducerTest.testReachableServer has become flaky

    [ https://issues.apache.org/jira/browse/KAFKA-5371?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16035891#comment-16035891 ] 

ASF GitHub Bot commented on KAFKA-5371:
---------------------------------------

GitHub user ijuma opened a pull request:

    https://github.com/apache/kafka/pull/3225

    KAFKA-5371: Increase request timeout for producer used by testReachableServer

    500ms is low for a shared Jenkins environment.

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/ijuma/kafka kafka-5371-flaky-testReachableServer

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/kafka/pull/3225.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #3225
    
----
commit 5f9b0df4c296d80d64091da3b4b0106816643114
Author: Ismael Juma <is...@juma.me.uk>
Date:   2017-06-03T08:18:21Z

    KAFKA-5371: Increase request timeout for producer used by testReachableServer
    
    500ms is low for a shared Jenkins environment.

----


> SyncProducerTest.testReachableServer has become flaky
> -----------------------------------------------------
>
>                 Key: KAFKA-5371
>                 URL: https://issues.apache.org/jira/browse/KAFKA-5371
>             Project: Kafka
>          Issue Type: Bug
>    Affects Versions: 0.11.0.0
>            Reporter: Apurva Mehta
>            Assignee: Apurva Mehta
>
> This test has started failing recently on jenkins with the following 
> {noformat}
> org.scalatest.junit.JUnitTestFailedError: Unexpected failure sending message to broker. null
> 	at org.scalatest.junit.AssertionsForJUnit$class.newAssertionFailedException(AssertionsForJUnit.scala:100)
> 	at org.scalatest.junit.JUnitSuite.newAssertionFailedException(JUnitSuite.scala:71)
> 	at org.scalatest.Assertions$class.fail(Assertions.scala:1089)
> 	at org.scalatest.junit.JUnitSuite.fail(JUnitSuite.scala:71)
> 	at kafka.producer.SyncProducerTest.testReachableServer(SyncProducerTest.scala:71)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:606)
> 	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
> 	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> 	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
> 	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> 	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
> 	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
> 	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
> 	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
> 	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
> 	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
> 	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
> 	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
> 	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
> 	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
> 	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
> 	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:114)
> 	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:57)
> 	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:66)
> 	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:51)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:606)
> 	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
> 	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
> 	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
> 	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
> 	at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
> 	at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:109)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:606)
> 	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
> 	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
> 	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:147)
> 	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:129)
> 	at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
> 	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
> 	at org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:46)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> 	at java.lang.Thread.run(Thread.java:745)
> {noformat}



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