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Posted to yarn-issues@hadoop.apache.org by "Karthik Kambatla (JIRA)" <ji...@apache.org> on 2016/01/27 20:08:39 UTC

[jira] [Created] (YARN-4647) RegisterNodeManagerRequestPBImpl needs more synchronization

Karthik Kambatla created YARN-4647:
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             Summary: RegisterNodeManagerRequestPBImpl needs more synchronization
                 Key: YARN-4647
                 URL: https://issues.apache.org/jira/browse/YARN-4647
             Project: Hadoop YARN
          Issue Type: Bug
          Components: nodemanager
    Affects Versions: 2.8.0
            Reporter: Karthik Kambatla
            Assignee: Karthik Kambatla


While working on YARN-4512, I noticed there are potential race conditions in RegisterNodeManagerRequestPBImpl. We need to add more locking. 



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