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Posted to yarn-dev@hadoop.apache.org by "Junping Du (JIRA)" <ji...@apache.org> on 2014/07/09 04:59:04 UTC

[jira] [Created] (YARN-2265) ShuffleHandler DB schema should be versioned with compatible/incompatible changes

Junping Du created YARN-2265:
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             Summary: ShuffleHandler DB schema should be versioned with compatible/incompatible changes
                 Key: YARN-2265
                 URL: https://issues.apache.org/jira/browse/YARN-2265
             Project: Hadoop YARN
          Issue Type: Sub-task
          Components: nodemanager
    Affects Versions: 2.4.1
            Reporter: Junping Du
            Assignee: Junping Du


ShuffleHandler persist job shuffle info into DB schema, which should be versioned with compatible/incompatible changes to support rolling upgrade.



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