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Posted to commits@samza.apache.org by "Chris Riccomini (JIRA)" <ji...@apache.org> on 2014/01/22 18:47:20 UTC

[jira] [Created] (SAMZA-133) Support work-preserving restart in Samza's YARN AM

Chris Riccomini created SAMZA-133:
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             Summary: Support work-preserving restart in Samza's YARN AM
                 Key: SAMZA-133
                 URL: https://issues.apache.org/jira/browse/SAMZA-133
             Project: Samza
          Issue Type: Bug
          Components: yarn
    Affects Versions: 0.6.0
            Reporter: Chris Riccomini


Once YARN-1489 is complete, it'd be good to upgrade Samza's YARN AM to use it.

Right now, if a Samza AM goes down, all Samza containers get restarted as a result. With the work in YARN-1489, we won't need to restart any of the containers.



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