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https://issues.apache.org/jira/browse/KAFKA-3662?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15276188#comment-15276188
 ] 

ASF GitHub Bot commented on KAFKA-3662:
---------------------------------------

GitHub user rajinisivaram opened a pull request:

    https://github.com/apache/kafka/pull/1349

    KAFKA-3662: Fix timing issue in SocketServerTest.tooBigRequestIsRejected

    Test sends large request using multiple writes of length followed by 
request body. The first write should succeed, but since the server closes the 
connection on processing the length that is too big, subsequent writes may 
fail. Modified test to handle this exception.

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

    $ git pull https://github.com/rajinisivaram/kafka KAFKA-3662

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

    https://github.com/apache/kafka/pull/1349.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 #1349
    
----
commit 632c7427341a3d39cb35a3c21f0532440fe0815a
Author: Rajini Sivaram <rajinisiva...@googlemail.com>
Date:   2016-05-09T10:04:41Z

    KAFKA-3662: Fix timing issue in SocketServerTest.tooBigRequestIsRejected

----


> Failure in kafka.network.SocketServerTest.tooBigRequestIsRejecte
> ----------------------------------------------------------------
>
>                 Key: KAFKA-3662
>                 URL: https://issues.apache.org/jira/browse/KAFKA-3662
>             Project: Kafka
>          Issue Type: Sub-task
>          Components: unit tests
>    Affects Versions: 0.10.0.0
>            Reporter: Guozhang Wang
>            Assignee: Rajini Sivaram
>
> Saw this transient failure:
> {code}
> Error Message
> java.net.SocketException: Broken pipe
> Stacktrace
> java.net.SocketException: Broken pipe
>       at java.net.SocketOutputStream.socketWrite0(Native Method)
>       at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:113)
>       at java.net.SocketOutputStream.write(SocketOutputStream.java:138)
>       at java.io.DataOutputStream.writeShort(DataOutputStream.java:168)
>       at kafka.network.SocketServerTest.sendRequest(SocketServerTest.scala:65)
>       at 
> kafka.network.SocketServerTest.tooBigRequestIsRejected(SocketServerTest.scala:153)
>       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.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$2.evaluate(ParentRunner.java:268)
>       at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
>       at 
> org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:112)
>       at 
> org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:56)
>       at 
> org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:66)
>       at 
> org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:51)
>       at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
>       at 
> org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
>       at 
> org.gradle.messaging.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
>       at 
> org.gradle.messaging.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
>       at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
>       at 
> org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:109)
>       at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
>       at 
> org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
>       at 
> org.gradle.messaging.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:364)
>       at 
> org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54)
>       at 
> org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40)
>       at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>       at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>       at java.lang.Thread.run(Thread.java:744)
> {code}
> Example: 
> https://builds.apache.org/job/kafka-trunk-git-pr-jdk7/3729/testReport/junit/kafka.network/SocketServerTest/tooBigRequestIsRejected/



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