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https://issues.apache.org/jira/browse/YARN-4274?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vinod Kumar Vavilapalli updated YARN-4274:
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We should try to merge this JIRA, YARN-4132, YARN-4288 together.
> NodeStatusUpdaterImpl should register to RM again after a non-fatal exception
> happen before
> -------------------------------------------------------------------------------------------
>
> Key: YARN-4274
> URL: https://issues.apache.org/jira/browse/YARN-4274
> Project: Hadoop YARN
> Issue Type: Improvement
> Reporter: Junping Du
> Assignee: Junping Du
>
> From YARN-3896, an non-fatal exception like response ID mismatch between NM
> and RM (due to a race condition) will cause NM stop working. I think we
> should make it more robust to tolerant a few failure in registering to RM
> with retry a few times.
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