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From "Varun Vasudev (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-2049) Delegation token stuff for the timeline sever
Date Thu, 22 May 2014 17:09:01 GMT

    [ https://issues.apache.org/jira/browse/YARN-2049?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14006138#comment-14006138
] 

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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