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Posted to yarn-issues@hadoop.apache.org by "Andrew Wang (JIRA)" <ji...@apache.org> on 2016/12/10 01:17:58 UTC
[jira] [Commented] (YARN-4126) RM should not issue delegation
tokens in unsecure mode
[ https://issues.apache.org/jira/browse/YARN-4126?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15736904#comment-15736904 ]
Andrew Wang commented on YARN-4126:
-----------------------------------
I'd like to revert this change while discussion continues (using YARN-5882 as a release notes vehicle). Assuming that Oozie wants to keep supporting 2.x releases there must be an Oozie side fix, and keeping the 3.x behavior inline with 2.x is a conservative choice.
> RM should not issue delegation tokens in unsecure mode
> ------------------------------------------------------
>
> Key: YARN-4126
> URL: https://issues.apache.org/jira/browse/YARN-4126
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Jian He
> Assignee: Bibin A Chundatt
> Fix For: 3.0.0-alpha1
>
> Attachments: 0001-YARN-4126.patch, 0002-YARN-4126.patch, 0003-YARN-4126.patch, 0004-YARN-4126.patch, 0005-YARN-4126.patch, 0006-YARN-4126.patch
>
>
> ClientRMService#getDelegationToken is currently returning a delegation token in insecure mode. We should not return the token if it's in insecure mode.
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