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Posted to issues@ambari.apache.org by "Jonathan Hurley (JIRA)" <ji...@apache.org> on 2016/11/18 17:47:58 UTC

[jira] [Created] (AMBARI-18933) Remove Unnecessary Locks Inside Of ConfigGroup Business Object Implementations

Jonathan Hurley created AMBARI-18933:
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             Summary: Remove Unnecessary Locks Inside Of ConfigGroup Business Object Implementations
                 Key: AMBARI-18933
                 URL: https://issues.apache.org/jira/browse/AMBARI-18933
             Project: Ambari
          Issue Type: Task
          Components: ambari-server
    Affects Versions: 2.5.0
            Reporter: Jonathan Hurley
            Assignee: Jonathan Hurley
            Priority: Critical
             Fix For: 2.5.0


{{ConfigGroupImpl}} uses internal locks around state which can lead to deadlocks when this in called in the context of other business objects. In most cases, this state-full data does not need locks placed around it. 

{{ConfigGroupImpl}} should be changed to:
- No longer store entity information
- No longer require locks around primitive state



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