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https://issues.apache.org/jira/browse/AMBARI-18906?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jonathan Hurley updated AMBARI-18906:
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Attachment: AMBARI-18906.patch
> Remove Unnecessary Locks Inside Of Config Business Object Implementations
> -------------------------------------------------------------------------
>
> Key: AMBARI-18906
> URL: https://issues.apache.org/jira/browse/AMBARI-18906
> 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
>
> Attachments: AMBARI-18906.patch
>
>
> {{ConfigImpl}} 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.
> {{ConfigImpl}} should be changed to:
> - No longer store entity information
> - No longer require locks around primitive state
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