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Posted to yarn-issues@hadoop.apache.org by "Shinichi Yamashita (JIRA)" <ji...@apache.org> on 2014/01/21 16:07:19 UTC

[jira] [Updated] (YARN-925) Augment HistoryStorage Reader Interface to Support Filters When Getting Applications

     [ https://issues.apache.org/jira/browse/YARN-925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shinichi Yamashita updated YARN-925:
------------------------------------

    Attachment: YARN-925-7.patch

Based on the former discussion, I attach a patch applying a filter.
Type and State filters are available with this patch such as ApplicationClientProtocol. And History Reader can set the upper limit to read.

> Augment HistoryStorage Reader Interface to Support Filters When Getting Applications
> ------------------------------------------------------------------------------------
>
>                 Key: YARN-925
>                 URL: https://issues.apache.org/jira/browse/YARN-925
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Mayank Bansal
>            Assignee: Mayank Bansal
>             Fix For: YARN-321
>
>         Attachments: YARN-925-1.patch, YARN-925-2.patch, YARN-925-3.patch, YARN-925-4.patch, YARN-925-5.patch, YARN-925-6.patch, YARN-925-7.patch
>
>
> We need to allow filter parameters for getApplications, pushing filtering to the implementations of the interface. The implementations should know the best about optimizing filtering. 



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