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Posted to issues@flink.apache.org by "Till Rohrmann (Jira)" <ji...@apache.org> on 2020/01/23 13:31:00 UTC

[jira] [Resolved] (FLINK-14742) Unstable tests TaskExecutorTest#testSubmitTaskBeforeAcceptSlot

     [ https://issues.apache.org/jira/browse/FLINK-14742?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Till Rohrmann resolved FLINK-14742.
-----------------------------------
    Resolution: Fixed

Fixed via

master: 8b485eb24553ca7db0ae7bb66826c9662020c9eb
1.10.0: 0fda1e1173d825f9840b0f7efea5ac61d6e648dd

> Unstable tests TaskExecutorTest#testSubmitTaskBeforeAcceptSlot
> --------------------------------------------------------------
>
>                 Key: FLINK-14742
>                 URL: https://issues.apache.org/jira/browse/FLINK-14742
>             Project: Flink
>          Issue Type: Bug
>          Components: Runtime / Coordination
>    Affects Versions: 1.10.0
>            Reporter: Zili Chen
>            Assignee: Till Rohrmann
>            Priority: Critical
>              Labels: pull-request-available
>             Fix For: 1.10.0
>
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> deadlock.
> {code}
> "main" #1 prio=5 os_prio=0 tid=0x00007f1f8800b800 nid=0x356 waiting on condition [0x00007f1f8e65c000]
>    java.lang.Thread.State: WAITING (parking)
> 	at sun.misc.Unsafe.park(Native Method)
> 	- parking to wait for  <0x0000000086e9e9c0> (a java.util.concurrent.CompletableFuture$Signaller)
> 	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
> 	at java.util.concurrent.CompletableFuture$Signaller.block(CompletableFuture.java:1693)
> 	at java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3323)
> 	at java.util.concurrent.CompletableFuture.waitingGet(CompletableFuture.java:1729)
> 	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1895)
> 	at org.apache.flink.runtime.taskexecutor.TaskExecutorTest.testSubmitTaskBeforeAcceptSlot(TaskExecutorTest.java:1108)
> 	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)
> {code}
> full log https://api.travis-ci.org/v3/job/611275566/log.txt



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