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Posted to dev@ambari.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2015/05/07 20:49:01 UTC

[jira] [Commented] (AMBARI-11001) Ambari uses users' interactive ticket cache

    [ https://issues.apache.org/jira/browse/AMBARI-11001?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14533178#comment-14533178 ] 

Hadoop QA commented on AMBARI-11001:
------------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12731237/AMBARI-11001_01.patch
  against trunk revision .

    {color:red}-1 patch{color}.  Top-level trunk compilation may be broken.

Console output: https://builds.apache.org/job/Ambari-trunk-test-patch/2652//console

This message is automatically generated.

> Ambari uses users' interactive ticket cache
> -------------------------------------------
>
>                 Key: AMBARI-11001
>                 URL: https://issues.apache.org/jira/browse/AMBARI-11001
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>    Affects Versions: 2.1.0
>            Reporter: Robert Levas
>            Assignee: Robert Levas
>            Priority: Critical
>              Labels: JAAS
>             Fix For: 2.1.0
>
>         Attachments: AMBARI-11001_01.patch
>
>
> It appears that it is necessary to kinit prior to starting ambari-server, even after ambari-server setup-security (#3). It seems that this should be automatically handled by Ambari. 
> Ambari-server should NOT use the same ticket cache as the interactive user. 
> STR:
> 1. kinit
> 2. ambari-server start
> 3. verify that ambari-server can authenticate with ticket specified in #1
> 4. kdestroy
> 5. try to authenticate through Ambari again (it will not work)
> *Solution*
> Ensure JAAS Login works properly such that the Kerberos tickets for the account that executes Ambari is not relevant.



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