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https://issues.apache.org/jira/browse/YARN-5015?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16390735#comment-16390735
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Chandni Singh commented on YARN-5015:
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@[~leftnoteasy] You are correct that this logic is only needed in the NM. I
re-examined the changes in YARN-611 and realized it is not needed outside of NM.
I will move it.
> Support sliding window retry capability for container restart
> --------------------------------------------------------------
>
> Key: YARN-5015
> URL: https://issues.apache.org/jira/browse/YARN-5015
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: nodemanager
> Reporter: Varun Vasudev
> Assignee: Chandni Singh
> Priority: Major
> Labels: oct16-medium
> Attachments: YARN-5015.01.patch, YARN-5015.02.patch,
> YARN-5015.03.patch
>
>
> We support sliding window retry policy for AM restarts (Introduced in
> YARN-611). Similar sliding window retry policy is needed for container
> restarts.
> With this change, we can introduce a common class for
> SlidingWindowRetryPolicy ( suggested by [~vvasudev] in the comments) and
> integrate it to container restart.
> In a subsequent jira, we can modify the AM code to use
> SlidingWindowRetryPolicy which will unify the AM and container restart code.
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