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https://issues.apache.org/jira/browse/YARN-2049?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14006138#comment-14006138
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Varun Vasudev commented on YARN-2049:
-------------------------------------
Couple of things -
1. In the function managementOperation, should there be a null check for token?
2. In the function managementOperation, you call secretManager.cancelToken(dt,
UserGroupInformation.getCurrentUser().getUserName()) - should you use
getCurrentuser().getUserName? or ownerUGI.getUserName()? The reason I ask is
that when creating the token, you're using ownerUGI.
> Delegation token stuff for the timeline sever
> ---------------------------------------------
>
> Key: YARN-2049
> URL: https://issues.apache.org/jira/browse/YARN-2049
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Zhijie Shen
> Assignee: Zhijie Shen
> Attachments: YARN-2049.1.patch, YARN-2049.2.patch, YARN-2049.3.patch,
> YARN-2049.4.patch, YARN-2049.5.patch
>
>
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