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From "Karthik Kambatla (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-1618) ZKRMStateStore fails to handle updates to znodes not yet created
Date Tue, 21 Jan 2014 02:17:23 GMT
Karthik Kambatla created YARN-1618:
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             Summary: ZKRMStateStore fails to handle updates to znodes not yet created
                 Key: YARN-1618
                 URL: https://issues.apache.org/jira/browse/YARN-1618
             Project: Hadoop YARN
          Issue Type: Sub-task
          Components: resourcemanager
    Affects Versions: 2.2.0
            Reporter: Karthik Kambatla
            Assignee: Karthik Kambatla
            Priority: Critical


ZKRMStateStore fails to handle updates to znodes that don't exist. For instance, this can
happen when an app transitions from NEW to FINAL_SAVING. In these cases, the store should
create the missing znode and handle the update.



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