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From "Varun Saxena (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-5647) [Security] Collector and reader side changes for loading auth filters and principals
Date Thu, 08 Dec 2016 16:31:58 GMT

    [ https://issues.apache.org/jira/browse/YARN-5647?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15732659#comment-15732659
] 

Varun Saxena commented on YARN-5647:
------------------------------------

Well, just the kerberos login will be a very small change. Would hardly be 15-20 lines of
code. Do only this much of change in one JIRA ? Thoughts ?
I havent yet uploaded patch for token generation. What I had planned was to have authentication
filter and login changes for server side in one JIRA and client side changes in YARN-5648.
And raise further JIRAs' for token generation and handling. 

Client side changes do not need a huge amount of changes as we are already using DelegationTokenAuthenticatedURL
in TimelineClientImpl. So we only required little bit of plumbing to use the right UGI. Hence,
I added a E2E test there.

> [Security] Collector and reader side changes for loading auth filters and principals
> ------------------------------------------------------------------------------------
>
>                 Key: YARN-5647
>                 URL: https://issues.apache.org/jira/browse/YARN-5647
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: timelineserver
>            Reporter: Varun Saxena
>            Assignee: Varun Saxena
>              Labels: oct16-hard
>         Attachments: YARN-5647-YARN-5355.wip.002.patch, YARN-5647-YARN-5355.wip.003.patch,
YARN-5647-YARN-5355.wip.01.patch
>
>




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