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From "Vinod Kumar Vavilapalli (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MAPREDUCE-3940) ContainerTokens should have an expiry interval
Date Tue, 10 Jul 2012 21:38:34 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-3940?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Vinod Kumar Vavilapalli updated MAPREDUCE-3940:
-----------------------------------------------

          Resolution: Fixed
       Fix Version/s: 0.23.3
    Target Version/s:   (was: 0.23.3)
        Release Note: ContainerTokens now have an expiry interval so that stale tokens cannot
be used for launching containers.
        Hadoop Flags: Reviewed
              Status: Resolved  (was: Patch Available)

Committed this to trunk, branch-2 and branch-0.23.

Thanks for the bug fixes and the reviews, Sid!
                
> ContainerTokens should have an expiry interval
> ----------------------------------------------
>
>                 Key: MAPREDUCE-3940
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3940
>             Project: Hadoop Map/Reduce
>          Issue Type: Sub-task
>          Components: mrv2, security
>    Affects Versions: 0.23.0
>            Reporter: Vinod Kumar Vavilapalli
>            Assignee: Vinod Kumar Vavilapalli
>             Fix For: 0.23.3
>
>         Attachments: MAPREDUCE-3940-20120308.txt, MAPREDUCE-3940-20120416.txt, MAPREDUCE-3940-20120425.txt,
MAPREDUCE-3940-20120709.txt, MAPREDUCE-3940-20120710.txt, MR3940.txt, MR3940.txt
>
>
>  - RM should generate the expiry time for a container
>  - A ContainerToken should have its expire time encoded
>  - NMs should reject containers with expired tokens.
>  - Expiry interval for a ContainerToken is same as the expiry interval for a container.

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