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https://issues.apache.org/jira/browse/HDDS-428?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Arpit Agarwal updated HDDS-428:
-------------------------------
    Component/s: Ozone Manager

> OzoneManager lock optimization
> ------------------------------
>
>                 Key: HDDS-428
>                 URL: https://issues.apache.org/jira/browse/HDDS-428
>             Project: Hadoop Distributed Data Store
>          Issue Type: Improvement
>          Components: OM, Ozone Manager
>            Reporter: Nanda kumar
>            Assignee: Nanda kumar
>            Priority: Major
>             Fix For: 0.2.1
>
>         Attachments: HDDS-428.000.patch, HDDS-428.001.patch
>
>
> Currently, {{OzoneManager}} uses a single lock for everything which impacts 
> the performance. We can introduce a separate lock for each resource like 
> User/Volume/Bucket which will give us a performance boost.



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