Vinod Kumar Vavilapalli created YARN-4770:
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Summary: Auto-restart of containers should work across NM restarts.
Key: YARN-4770
URL: https://issues.apache.org/jira/browse/YARN-4770
Project: Hadoop YARN
Issue Type: Sub-task
Reporter: Vinod Kumar Vavilapalli
Assignee: Vinod Kumar Vavilapalli
See my comment
[here|https://issues.apache.org/jira/browse/YARN-3998?focusedCommentId=15133367&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-15133367]
on YARN-3998. Need to take care of two things:
- The relaunch feature needs to work across NM restarts, so we should save the
retry-context and policy per container into the state-store and reload it for
continue relaunching after NM restart.
- We should also handle restarting of any containers that may have crashed
during the NM reboot.
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