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Posted to mapreduce-issues@hadoop.apache.org by "Siddharth Seth (JIRA)" <ji...@apache.org> on 2012/05/07 20:48:51 UTC

[jira] [Updated] (MAPREDUCE-4067) Replace YarnRemoteException with IOException in MRv2 APIs

     [ https://issues.apache.org/jira/browse/MAPREDUCE-4067?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Siddharth Seth updated MAPREDUCE-4067:
--------------------------------------

    Target Version/s: 2.0.0, trunk  (was: 0.23.3, 0.24.0)
              Status: Patch Available  (was: Open)

Fixing the target versions as well - this isn't meant for 0.23.3
                
> Replace YarnRemoteException with IOException in MRv2 APIs
> ---------------------------------------------------------
>
>                 Key: MAPREDUCE-4067
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4067
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>            Reporter: Jitendra Nath Pandey
>            Assignee: Siddharth Seth
>            Priority: Blocker
>         Attachments: MR4067.txt
>
>
> YarnRemoteException is defined as a generic wrapper for all the exceptions in yarn. I think we should instead throw IOExceptions in the API, which can later be extended for more specialized exceptions without breaking compatibility.

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