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Posted to yarn-issues@hadoop.apache.org by "Eric Payne (JIRA)" <ji...@apache.org> on 2015/07/25 21:49:04 UTC

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

Eric Payne created YARN-3978:
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             Summary: 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


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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