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From "Daryn Sharp (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-10164) Allow UGI to login with a known Subject
Date Tue, 17 Dec 2013 17:19:10 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-10164?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13850688#comment-13850688

Daryn Sharp commented on HADOOP-10164:

+1 Looks simple enough.

> Allow UGI to login with a known Subject
> ---------------------------------------
>                 Key: HADOOP-10164
>                 URL: https://issues.apache.org/jira/browse/HADOOP-10164
>             Project: Hadoop Common
>          Issue Type: Improvement
>            Reporter: Robert Joseph Evans
>            Assignee: Robert Joseph Evans
>         Attachments: login-from-subject-branch-0.23.txt, login-from-subject.txt
> For storm I would love to let Hadoop initialize based off of credentials that were already
populated in a Subject.  This is not currently possible because logging in a user always creates
a new blank Subject.  This is to allow a user to be logged in based off a pre-existing subject
through a new method.

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