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Posted to yarn-issues@hadoop.apache.org by "Eric Payne (JIRA)" <ji...@apache.org> on 2015/07/28 02:10:04 UTC

[jira] [Updated] (YARN-3978) Configurably turn off the saving of container info in Generic AHS

     [ https://issues.apache.org/jira/browse/YARN-3978?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eric Payne updated YARN-3978:
-----------------------------
    Attachment: YARN-3978.001.patch

Attaching version 001 of the patch. @jeagles, would you like to take a look?

> Configurably turn off the saving of container info in Generic AHS
> -----------------------------------------------------------------
>
>                 Key: YARN-3978
>                 URL: https://issues.apache.org/jira/browse/YARN-3978
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: timelineserver, yarn
>            Reporter: Eric Payne
>            Assignee: Eric Payne
>         Attachments: YARN-3978.001.patch
>
>
> Depending on how each application's metadata is stored, one week's worth of data stored in the Generic Application History Server's database can grow to be almost a terabyte of local disk space. In order to alleviate this, I suggest that there is a need for a configuration option to turn off saving of non-AM container metadata in the GAHS data store.



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