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https://issues.apache.org/jira/browse/YARN-6130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16100865#comment-16100865
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Jian He commented on YARN-6130:
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yeah, I think we can compare the token.
bq. this is used to handle race condition between 2 NM sending collector
address to RM.
Is this already implemented ? I don't see the logic in code
> [ATSv2 Security] Generate a delegation token for AM when app collector is
> created and pass it to AM via NM and RM
> -----------------------------------------------------------------------------------------------------------------
>
> Key: YARN-6130
> URL: https://issues.apache.org/jira/browse/YARN-6130
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: timelineserver
> Reporter: Varun Saxena
> Assignee: Varun Saxena
> Labels: yarn-5355-merge-blocker
> Attachments: YARN-6130-YARN-5355.01.patch,
> YARN-6130-YARN-5355.02.patch, YARN-6130-YARN-5355.03.patch,
> YARN-6130-YARN-5355.04.patch
>
>
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