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From "Anu Engineer (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDDS-428) OzoneManager lock optimization
Date Tue, 11 Sep 2018 19:31:00 GMT

    [ https://issues.apache.org/jira/browse/HDDS-428?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16611136#comment-16611136
] 

Anu Engineer commented on HDDS-428:
-----------------------------------

Restarted the build:

https://builds.apache.org/blue/organizations/jenkins/PreCommit-HDDS-Build/detail/PreCommit-HDDS-Build/1033/pipeline

> 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
>            Reporter: Nanda kumar
>            Assignee: Nanda kumar
>            Priority: Major
>             Fix For: 0.2.1
>
>         Attachments: HDDS-428.000.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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