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Posted to mapreduce-issues@hadoop.apache.org by "Siddharth Seth (JIRA)" <ji...@apache.org> on 2012/08/29 03:43:07 UTC

[jira] [Created] (MAPREDUCE-4602) [MAPREDUCE-3902] Re-create ask list correctly in case of a temporary error in the AM-RM allocate call

Siddharth Seth created MAPREDUCE-4602:
-----------------------------------------

             Summary: [MAPREDUCE-3902] Re-create ask list correctly in case of a temporary error in the AM-RM allocate call
                 Key: MAPREDUCE-4602
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4602
             Project: Hadoop Map/Reduce
          Issue Type: Sub-task
          Components: applicationmaster
    Affects Versions: MR-3902
            Reporter: Siddharth Seth
            Assignee: Siddharth Seth
            Priority: Minor


This isn't applicable to trunk - since modification of the table happens in one of two RMCommunicator specific threads, which allows for the methods to be synchronized.


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[jira] [Updated] (MAPREDUCE-4602) [MAPREDUCE-3902] Re-create ask list correctly in case of a temporary error in the AM-RM allocate call

Posted by "Siddharth Seth (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/MAPREDUCE-4602?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Siddharth Seth updated MAPREDUCE-4602:
--------------------------------------

    Attachment: MR4602.txt

Patch, along with a unit test.

Am going to commit this to the MR-3902 branch, with the 'Reviewed' field not set.

Can be reviewed before a merge.
                
> [MAPREDUCE-3902] Re-create ask list correctly in case of a temporary error in the AM-RM allocate call
> -----------------------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-4602
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4602
>             Project: Hadoop Map/Reduce
>          Issue Type: Sub-task
>          Components: applicationmaster
>    Affects Versions: MR-3902
>            Reporter: Siddharth Seth
>            Assignee: Siddharth Seth
>            Priority: Minor
>         Attachments: MR4602.txt
>
>
> This isn't applicable to trunk - since modification of the table happens in one of two RMCommunicator specific threads, which allows for the methods to be synchronized.

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[jira] [Updated] (MAPREDUCE-4602) [MAPREDUCE-3902] Re-create ask list correctly in case of a temporary error in the AM-RM allocate call

Posted by "Siddharth Seth (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/MAPREDUCE-4602?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Siddharth Seth updated MAPREDUCE-4602:
--------------------------------------

    Attachment: MR4602_unitTest.txt

Missed the unit test in the previous patch. Uploading just that as an increment to the previous patch.
                
> [MAPREDUCE-3902] Re-create ask list correctly in case of a temporary error in the AM-RM allocate call
> -----------------------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-4602
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4602
>             Project: Hadoop Map/Reduce
>          Issue Type: Sub-task
>          Components: applicationmaster
>    Affects Versions: MR-3902
>            Reporter: Siddharth Seth
>            Assignee: Siddharth Seth
>            Priority: Minor
>             Fix For: MR-3902
>
>         Attachments: MR4602.txt, MR4602_unitTest.txt
>
>
> This isn't applicable to trunk - since modification of the table happens in one of two RMCommunicator specific threads, which allows for the methods to be synchronized.

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[jira] [Resolved] (MAPREDUCE-4602) [MAPREDUCE-3902] Re-create ask list correctly in case of a temporary error in the AM-RM allocate call

Posted by "Siddharth Seth (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/MAPREDUCE-4602?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Siddharth Seth resolved MAPREDUCE-4602.
---------------------------------------

       Resolution: Fixed
    Fix Version/s: MR-3902
    
> [MAPREDUCE-3902] Re-create ask list correctly in case of a temporary error in the AM-RM allocate call
> -----------------------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-4602
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4602
>             Project: Hadoop Map/Reduce
>          Issue Type: Sub-task
>          Components: applicationmaster
>    Affects Versions: MR-3902
>            Reporter: Siddharth Seth
>            Assignee: Siddharth Seth
>            Priority: Minor
>             Fix For: MR-3902
>
>         Attachments: MR4602.txt
>
>
> This isn't applicable to trunk - since modification of the table happens in one of two RMCommunicator specific threads, which allows for the methods to be synchronized.

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