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From "Antonenko Alexander (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AMBARI-3046) NameNode HA Wizard: Reconfigure HBase in final step
Date Wed, 28 Aug 2013 12:10:53 GMT

    [ https://issues.apache.org/jira/browse/AMBARI-3046?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13752328#comment-13752328
] 

Antonenko Alexander commented on AMBARI-3046:
---------------------------------------------

+1 for the patch
                
> NameNode HA Wizard: Reconfigure HBase in final step
> ---------------------------------------------------
>
>                 Key: AMBARI-3046
>                 URL: https://issues.apache.org/jira/browse/AMBARI-3046
>             Project: Ambari
>          Issue Type: Task
>          Components: client
>    Affects Versions: 1.4.1
>            Reporter: Aleksandr Kovalenko
>            Assignee: Aleksandr Kovalenko
>             Fix For: 1.4.1
>
>         Attachments: AMBARI-3046.patch
>
>
> In the final step, we need to reconfigure HBase if it is installed. The task label should
be "Reconfigure HBase". This should happen before "Start All Services".
> The change to make is "hbase.rootdir" in "hbase-site.xml".
> It normally looks like "hdfs://<namenode-host>:8020/apps/hbase/data".
> It should be changed to "hdfs://<nameservice-id>/apps/hbase/data".
> We should simply replace the string in between "//" and the "/" to <nameservice-id>.
This is to accommodate the case in which the user customized the /apps/hbase/data part already.

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