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Posted to dev@kafka.apache.org by "Chia-Ping Tsai (Jira)" <ji...@apache.org> on 2024/12/10 08:29:00 UTC

[jira] [Reopened] (KAFKA-17554) Flaky testFutureCompletionOutsidePoll in ConsumerNetworkClientTest

     [ https://issues.apache.org/jira/browse/KAFKA-17554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chia-Ping Tsai reopened KAFKA-17554:
------------------------------------

reopen due to following error

"Test worker" #1 prio=5 os_prio=0 cpu=53352.35ms elapsed=10258.50s tid=0x00007f1a2c02bdf0 nid=0x5267 in Object.wait()  [0x00007f1a31ffb000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(java.base@17.0.13/Native Method)
	- waiting on <no object reference available>
	at java.lang.Thread.join(java.base@17.0.13/Thread.java:1313)
	- locked <0x0000000097ce44d8> (a java.lang.Thread)
	at java.lang.Thread.join(java.base@17.0.13/Thread.java:1381)
	at org.apache.kafka.clients.consumer.internals.ConsumerNetworkClientTest.testFutureCompletionOutsidePoll(ConsumerNetworkClientTest.java:309)
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(java.base@17.0.13/Native Method)
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(java.base@17.0.13/NativeMethodAccessorImpl.java:77)
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(java.base@17.0.13/DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(java.base@17.0.13/Method.java:569)



"Thread-5" #272 prio=5 os_prio=0 cpu=0.14ms elapsed=10140.49s tid=0x00007f1a2d099100 nid=0x8154 waiting on condition  [0x00007f196eff6000]
   java.lang.Thread.State: WAITING (parking)
	at jdk.internal.misc.Unsafe.park(java.base@17.0.13/Native Method)
	- parking to wait for  <0x0000000097ce53b8> (a java.util.concurrent.CountDownLatch$Sync)
	at java.util.concurrent.locks.LockSupport.park(java.base@17.0.13/LockSupport.java:211)
	at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(java.base@17.0.13/AbstractQueuedSynchronizer.java:715)
	at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(java.base@17.0.13/AbstractQueuedSynchronizer.java:1047)
	at java.util.concurrent.CountDownLatch.await(java.base@17.0.13/CountDownLatch.java:230)
	at org.apache.kafka.clients.consumer.internals.ConsumerNetworkClientTest.lambda$testFutureCompletionOutsidePoll$9(ConsumerNetworkClientTest.java:290)
	at org.apache.kafka.clients.consumer.internals.ConsumerNetworkClientTest$$Lambda$1852/0x00007f19cc6657e8.run(Unknown Source)
	at java.lang.Thread.run(java.base@17.0.13/Thread.java:840)

> Flaky testFutureCompletionOutsidePoll in ConsumerNetworkClientTest
> ------------------------------------------------------------------
>
>                 Key: KAFKA-17554
>                 URL: https://issues.apache.org/jira/browse/KAFKA-17554
>             Project: Kafka
>          Issue Type: Bug
>          Components: clients, consumer
>            Reporter: Lianet Magrans
>            Assignee: 黃竣陽
>            Priority: Major
>              Labels: consumer, flaky-test
>             Fix For: 4.0.0
>
>
> Fails with:
> org.opentest4j.AssertionFailedError: expected: <true> but was: <false> at org.junit.jupiter.api.AssertionFailureBuilder.build(AssertionFailureBuilder.java:151) at org.junit.jupiter.api.AssertionFailureBuilder.buildAndThrow(AssertionFailureBuilder.java:132) at org.junit.jupiter.api.AssertTrue.failNotTrue(AssertTrue.java:63) at org.junit.jupiter.api.AssertTrue.assertTrue(AssertTrue.java:36) at org.junit.jupiter.api.AssertTrue.assertTrue(AssertTrue.java:31) at org.junit.jupiter.api.Assertions.assertTrue(Assertions.java:183) at org.apache.kafka.clients.consumer.internals.ConsumerNetworkClientTest.testFutureCompletionOutsidePoll(ConsumerNetworkClientTest.java:295) at java.lang.reflect.Method.invoke(Method.java:498) at java.util.ArrayList.forEach(ArrayList.java:1259) at java.util.ArrayList.forEach(ArrayList.java:1259)
>  
> Flaky behaviour started recently (~ Aug 27, 2024): [https://ge.apache.org/scans/tests?search.names=Git%20branch&search.rootProjectNames=kafka&search.startTimeMax=1726258207388&search.startTimeMin=1721102400000&search.timeZoneId=America%2FToronto&search.values=trunk&tests.container=org.apache.kafka.clients.consumer.internals.ConsumerNetworkClientTest&tests.test=testFutureCompletionOutsidePoll()]  



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