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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AMBARI-11501) AMS HBase does not start after Kerberization in distributed mode
Date Wed, 03 Jun 2015 08:08:51 GMT

    [ https://issues.apache.org/jira/browse/AMBARI-11501?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14570454#comment-14570454
] 

Hudson commented on AMBARI-11501:
---------------------------------

SUCCESS: Integrated in Ambari-trunk-Commit #2794 (See [https://builds.apache.org/job/Ambari-trunk-Commit/2794/])
AMBARI-11501. AMS HBase does not start after Kerberization in distributed mode. Syntax error
fixed. (swagle) (swagle: http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=8661bdf06919f60cfd3df76ee7dba56d9636265d)
* ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/package/scripts/hbase_regionserver.py
* ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/package/scripts/hbase_master.py


> AMS HBase does not start after Kerberization in distributed mode
> ----------------------------------------------------------------
>
>                 Key: AMBARI-11501
>                 URL: https://issues.apache.org/jira/browse/AMBARI-11501
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>    Affects Versions: 2.1.0
>            Reporter: Siddharth Wagle
>            Assignee: Siddharth Wagle
>             Fix For: 2.1.0
>
>         Attachments: AMBARI-11501.patch
>
>
> AMS on distributed creates this directory with user AMS at startup
> In Ambari Metrics Server Stack the staging directory is hard coded params.py:hbase_staging_dir
= "/apps/hbase/staging”
> And created at startup of AMS-hbase,
> if params.is_hbase_distributed:
> params.HdfsDirectory(params.hbase_staging_dir,
> action="create_delayed",
> owner=params.hbase_user,
> mode=0711
> )
> Which means there is a staging directory /apps/hbase/staging with owner ams (should be
owner hbase )
> This does not seem to matter before Kerberization but after kerberization Hbase Regionservers
check the directory owner and fails at startup.



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