Rohith Sharma K S created YARN-7835:
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Summary: [Atsv2] Race condition in NM while publishing events if
second attempt launched in same node
Key: YARN-7835
URL: https://issues.apache.org/jira/browse/YARN-7835
Project: Hadoop YARN
Issue Type: Bug
Environment: It is observed race condition that if master container is
killed for some reason and launched on same node then NMTimelinePublisher
doesn't add timelineClient. But once completed container for 1st attempt has
come then NMTimelinePublisher removes the timelineClient.
It causes all subsequent event publishing from different client fails to
publish with exception Application is not found. !
Reporter: Rohith Sharma K S
Assignee: Rohith Sharma K S
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