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Posted to mapreduce-dev@hadoop.apache.org by "Jitendra Nath Pandey (JIRA)" <ji...@apache.org> on 2010/02/21 04:15:27 UTC

[jira] Created: (MAPREDUCE-1516) JobTracker should issue a delegation token only for kerberos authenticated client

JobTracker should issue a delegation token only for kerberos authenticated client
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                 Key: MAPREDUCE-1516
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1516
             Project: Hadoop Map/Reduce
          Issue Type: New Feature
            Reporter: Jitendra Nath Pandey


Delegation tokens should be issued only if the client is kerberos authenticated.

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[jira] Resolved: (MAPREDUCE-1516) JobTracker should issue a delegation token only for kerberos authenticated client

Posted by "Devaraj Das (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/MAPREDUCE-1516?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Devaraj Das resolved MAPREDUCE-1516.
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    Fix Version/s: 0.22.0
       Resolution: Fixed

I just committed the changes in JobTracker.java to the trunk. Although the testcase validates the patch, I didn't commit the testcase since it seems difficult to maintain this testcase in the long run (it switches the authentication method from simple to kerberos in the middle of the testcase).

> JobTracker should issue a delegation token only for kerberos authenticated client
> ---------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-1516
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1516
>             Project: Hadoop Map/Reduce
>          Issue Type: New Feature
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>             Fix For: 0.22.0
>
>         Attachments: MR-1516.1.patch, MR-1516.2.patch, MR-1516.3.patch, MR-1516.4.patch, MR-1516.5.patch, MR-1516.6.patch, MR-1516.8.patch, MR-1516.9.patch
>
>
> Delegation tokens should be issued only if the client is kerberos authenticated.

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