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From "Daryn Sharp (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-4566) Webdhfs token cancelation should use authentication
Date Fri, 08 Mar 2013 14:36:16 GMT

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

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

    Issue Type: Sub-task  (was: Bug)
        Parent: HDFS-4576
    
> Webdhfs token cancelation should use authentication
> ---------------------------------------------------
>
>                 Key: HDFS-4566
>                 URL: https://issues.apache.org/jira/browse/HDFS-4566
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          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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