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From "Andrii Babiichuk (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AMBARI-6770) Moving ResourceManager/JobTracker requires stopping unrelated services
Date Thu, 07 Aug 2014 15:02:12 GMT

    [ https://issues.apache.org/jira/browse/AMBARI-6770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14089309#comment-14089309
] 

Andrii Babiichuk commented on AMBARI-6770:
------------------------------------------

+1 for the patch

> Moving ResourceManager/JobTracker requires stopping unrelated services
> ----------------------------------------------------------------------
>
>                 Key: AMBARI-6770
>                 URL: https://issues.apache.org/jira/browse/AMBARI-6770
>             Project: Ambari
>          Issue Type: Bug
>          Components: client
>    Affects Versions: 1.7.0
>            Reporter: Aleksandr Kovalenko
>            Assignee: Aleksandr Kovalenko
>             Fix For: 1.7.0
>
>         Attachments: AMBARI-6770.patch
>
>
> When we move ResourceManager/JobTracker, the move wizard stops all services.  This unnecessarily
causes cluster downtime; services that don't depend on YARN/MR shouldn't have to go down (especially
HDFS, ZOOKEEPER, HBASE, FLUME, SQOOP, STORM).



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