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https://issues.apache.org/jira/browse/AMBARI-23576?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated AMBARI-23576:
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    Labels: pull-request-available  (was: )

> Modify federation wizard steps to Stop All services and Start ZK and JN
> -----------------------------------------------------------------------
>
>                 Key: AMBARI-23576
>                 URL: https://issues.apache.org/jira/browse/AMBARI-23576
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-web
>    Affects Versions: 2.7.0
>            Reporter: Aleksandr Kovalenko
>            Assignee: Aleksandr Kovalenko
>            Priority: Blocker
>              Labels: pull-request-available
>             Fix For: 2.7.0
>
>
> Restart JN with services up and running is not a good idea and can result in 
> potential data loss.
> Since we do not have server side ability to Stop All except ZK, here is new 
> steps needed:
> - Stop All Services
> - Reconfigure
> - Install NN
> - Install ZKFC
> - Start ZK
> - Start JN
> ....



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