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https://issues.apache.org/jira/browse/HDDS-10797?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wei-Chiu Chuang updated HDDS-10797:
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Attachment: Screenshot 2024-05-02 at 3.57.44 PM.png
> Remove unused UserGroupInformation 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: Major
> Attachments: Screenshot 2024-05-02 at 3.57.44 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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