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From "Daryn Sharp (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-4566) Webdhfs token cancelation should use authentication
Date Thu, 07 Mar 2013 20:05:11 GMT

     [ https://issues.apache.org/jira/browse/HDFS-4566?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Daryn Sharp updated HDFS-4566:
------------------------------

       Resolution: Fixed
    Fix Version/s: 2.0.4-alpha
                   0.23.7
                   3.0.0
     Hadoop Flags: Reviewed
           Status: Resolved  (was: Patch Available)

Thanks Kihwal.  I've committed to trunk/2/23.
                
> Webdhfs token cancelation should use authentication
> ---------------------------------------------------
>
>                 Key: HDFS-4566
>                 URL: https://issues.apache.org/jira/browse/HDFS-4566
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: webhdfs
>    Affects Versions: 2.0.0-alpha, 3.0.0, 0.23.7
>            Reporter: Daryn Sharp
>            Assignee: Daryn Sharp
>             Fix For: 3.0.0, 0.23.7, 2.0.4-alpha
>
>         Attachments: HDFS-4566.patch
>
>
> Webhdfs tries to use its own implicit/internal token to cancel tokens.  However, like
getting and renewing a token, cancel should use direct authentication to ensure daemons like
yarn's RM don't have problems canceling tokens.

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