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Posted to mapreduce-issues@hadoop.apache.org by "Arun C Murthy (JIRA)" <ji...@apache.org> on 2012/12/19 05:53:13 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 ]

Arun C Murthy updated MAPREDUCE-4067:
-------------------------------------

    Assignee: Xuan Gong  (was: Siddharth Seth)
    
> 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: Xuan Gong
>            Priority: Critical
>         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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