Rohith created YARN-3640:
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Summary: NodeManager JVM continues to run after SHUTDOWN event is
triggered.
Key: YARN-3640
URL: https://issues.apache.org/jira/browse/YARN-3640
Project: Hadoop YARN
Issue Type: Bug
Components: nodemanager
Affects Versions: 2.7.0
Reporter: Rohith
We faced strange issue in the cluster that NodeManager did not exitted when the
SHUTDOWN event is called from NodeStatusUpdaterImpl. Taken the thread dump and
verified it, but did not get much idea why NM jvm not exited.
At a time, for 3 NodeManger got this problem, and all the 3 NodeManager thread
dump looks similar.
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