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https://issues.apache.org/jira/browse/YARN-3734?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14583005#comment-14583005
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Amareshwari Sriramadasu commented on YARN-3734:
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[~lavkesh], Can you look at processing of checkdirs()? How much time can that
take? Is it thread safe?
> Force dirhandler.checkDirs() in ResourceLocalizationService when there is a
> localization failure
> ------------------------------------------------------------------------------------------------
>
> Key: YARN-3734
> URL: https://issues.apache.org/jira/browse/YARN-3734
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Lavkesh Lahngir
> Assignee: Lavkesh Lahngir
>
> This scenario happens when a disk goes bad in between node health checks. In
> that case all containers will be failing.
> Would that be okay to force a checkdirs() when there is an IOException while
> localizing a resource so that next container will not fail due to disk issues?
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