Martijn Visser created FLINK-39879:
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Summary:
CheckpointAcknowledgeFailureITCase.testCheckpointAckFailure never
CompletableFuture and hangs on Complete
Key: FLINK-39879
URL: https://issues.apache.org/jira/browse/FLINK-39879
Project: Flink
Issue Type: Bug
Components: Runtime / Checkpointing
Reporter: Martijn Visser
CheckpointAcknowledgeFailureITCase.testCheckpointAckFailure blocks on
CompletableFuture.join() with no per-test timeout, so when the future never
completes the whole fork hangs
{code:java}
Jun 06 05:53:56 "ForkJoinPool-1-worker-1" #18 daemon prio=5 os_prio=0
cpu=2299.88ms elapsed=3706.28s tid=0x00007fb86da86800 nid=0x59e07 waiting on
condition [0x00007fb86b3f6000]
Jun 06 05:53:56 java.lang.Thread.State: WAITING (parking)
Jun 06 05:53:56 at
jdk.internal.misc.Unsafe.park([email protected]/Native Method)
Jun 06 05:53:56 - parking to wait for <0x00000000a74001d8> (a
java.util.concurrent.CompletableFuture$Signaller)
Jun 06 05:53:56 at
java.util.concurrent.locks.LockSupport.park([email protected]/LockSupport.java:211)
Jun 06 05:53:56 at
java.util.concurrent.CompletableFuture$Signaller.block([email protected]/CompletableFuture.java:1864)
Jun 06 05:53:56 at
java.util.concurrent.ForkJoinPool.compensatedBlock([email protected]/ForkJoinPool.java:3449)
Jun 06 05:53:56 at
java.util.concurrent.ForkJoinPool.managedBlock([email protected]/ForkJoinPool.java:3432)
Jun 06 05:53:56 at
java.util.concurrent.CompletableFuture.waitingGet([email protected]/CompletableFuture.java:1898)
Jun 06 05:53:56 at
java.util.concurrent.CompletableFuture.join([email protected]/CompletableFuture.java:2117)
Jun 06 05:53:56 at
org.apache.flink.test.checkpointing.CheckpointAcknowledgeFailureITCase.testCheckpointAckFailure(CheckpointAcknowledgeFailureITCase.java:111)
Jun 06 05:53:56 at
jdk.internal.reflect.NativeMethodAccessorImpl.invoke0([email protected]/Native
Method)
Jun 06 05:53:56 at
jdk.internal.reflect.NativeMethodAccessorImpl.invoke([email protected]/NativeMethodAccessorImpl.java:77)
Jun 06 05:53:56 at
jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke([email protected]/DelegatingMethodAccessorImpl.java:43)
Jun 06 05:53:56 at
java.lang.reflect.Method.invoke([email protected]/Method.java:568)
Jun 06 05:53:56 at
org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:767)
Jun 06 05:53:56 at
org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)
{code}
https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=75716&view=logs&j=39d5b1d5-3b41-54dc-6458-1e2ddd1cdcf3&t=115e5c38-6efb-5006-4921-5e2851da71ef&l=8839
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