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Posted to issues@tez.apache.org by "Jonathan Eagles (JIRA)" <ji...@apache.org> on 2018/05/03 20:55:00 UTC

[jira] [Created] (TEZ-3930) TestDagAwareYarnTaskScheduler fails on Hadoop 3

Jonathan Eagles created TEZ-3930:
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             Summary: TestDagAwareYarnTaskScheduler fails on Hadoop 3
                 Key: TEZ-3930
                 URL: https://issues.apache.org/jira/browse/TEZ-3930
             Project: Apache Tez
          Issue Type: Sub-task
            Reporter: Jonathan Eagles


When scheduler shutdown is called, the AMRMClientAsyncImple serviceStop is invoke, which then interrupts the heartbeat thread and then proceeds to join on the heartbeat thread. The heartbeat thread continues to run and continues to throw NullPointerExceptions. The interrupt doesn't seem to cause the thread to be interrupted now in Hadoop 3 (is YARN-5999 to blame or Tez)



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