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Posted to yarn-issues@hadoop.apache.org by "Omkar Vinit Joshi (JIRA)" <ji...@apache.org> on 2013/07/03 04:35:20 UTC

[jira] [Updated] (YARN-661) NM fails to cleanup local directories for users

     [ https://issues.apache.org/jira/browse/YARN-661?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Omkar Vinit Joshi updated YARN-661:
-----------------------------------

    Attachment: YARN-661-20130701.patch
    
> NM fails to cleanup local directories for users
> -----------------------------------------------
>
>                 Key: YARN-661
>                 URL: https://issues.apache.org/jira/browse/YARN-661
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: nodemanager
>    Affects Versions: 2.1.0-beta, 0.23.8
>            Reporter: Jason Lowe
>            Assignee: Omkar Vinit Joshi
>         Attachments: YARN-661-20130701.patch
>
>
> YARN-71 added deletion of local directories on startup, but in practice it fails to delete the directories because of permission problems.  The top-level usercache directory is owned by the user but is in a directory that is not writable by the user.  Therefore the deletion of the user's usercache directory, as the user, fails due to lack of permissions.

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