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Posted to issues@ozone.apache.org by "Attila Doroszlai (Jira)" <ji...@apache.org> on 2024/05/03 15:12:00 UTC

[jira] [Resolved] (HDDS-10797) Remove unused UserGroupInformation object in DataNode token verifier

     [ https://issues.apache.org/jira/browse/HDDS-10797?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Attila Doroszlai resolved HDDS-10797.
-------------------------------------
    Fix Version/s: 1.5.0
       Resolution: Implemented

> Remove unused UserGroupInformation object in DataNode token verifier
> --------------------------------------------------------------------
>
>                 Key: HDDS-10797
>                 URL: https://issues.apache.org/jira/browse/HDDS-10797
>             Project: Apache Ozone
>          Issue Type: Improvement
>            Reporter: Wei-Chiu Chuang
>            Assignee: Wei-Chiu Chuang
>            Priority: Minor
>              Labels: pull-request-available
>             Fix For: 1.5.0
>
>         Attachments: Screenshot 2024-05-02 at 3.57.44 PM.png, Screenshot 2024-05-02 at 5.32.22 PM.png
>
>
> Using the dn-echo freon tool created by [HDDS-10442|https://github.com/apache/ozone/pull/6297#top], I found DN spent a good amount of time allocating a UGI object in token verifier that is not used at all.



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