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Posted to dev@flink.apache.org by "Gabor Somogyi (Jira)" <ji...@apache.org> on 2022/11/18 08:52:00 UTC

[jira] [Created] (FLINK-30085) JVM hanging after executing YARNSessionCapacitySchedulerITCase.testNonexistingQueueWARNmessage

Gabor Somogyi created FLINK-30085:
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             Summary: JVM hanging after executing YARNSessionCapacitySchedulerITCase.testNonexistingQueueWARNmessage
                 Key: FLINK-30085
                 URL: https://issues.apache.org/jira/browse/FLINK-30085
             Project: Flink
          Issue Type: Bug
          Components: Deployment / YARN, Tests
    Affects Versions: 1.17.0
            Reporter: Gabor Somogyi


After some analysis I've concluded the following: the test submitted an app into a wrong queue so fails. At submit time YARN added a shutdown hook named DeploymentFailureHook. The mentioned hook is executed after the YARN cluster is down and tries to kill the application. The kill call is hanging infinitely blocking the JVM to shut down.



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