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https://issues.apache.org/jira/browse/YARN-106?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jason Lowe updated YARN-106:
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Attachment: YARN-106.patch
Thanks for taking another look. Normally the checkDirs() call right afterwards
will encounter the same error and update the configuration's directory list,
but I agree it should explicitly handle it just in case. I updated the patch
accordingly.
> Nodemanager needs to set permissions of local directories
> ---------------------------------------------------------
>
> Key: YARN-106
> URL: https://issues.apache.org/jira/browse/YARN-106
> Project: Hadoop YARN
> Issue Type: Bug
> Components: nodemanager
> Affects Versions: 0.23.3, 2.0.0-alpha
> Reporter: Jason Lowe
> Assignee: Jason Lowe
> Attachments: YARN-106.patch, YARN-106.patch, YARN-106.patch
>
>
> If the nodemanager process is running with a restrictive default umask (e.g.:
> 0077) then it will create its local directories with permissions that are too
> restrictive to allow containers from other users to run.
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