[jira] [Commented] (AMBARI-3011) NameNode HA Wizard: Changes to the final step

["Yusaku Sako (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/AMBARI-3011?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13748802#comment-13748802 ] 

Yusaku Sako commented on AMBARI-3011:
-------------------------------------

+1 for the patch.
                
> NameNode HA Wizard: Changes to the final step
> ---------------------------------------------
>
>                 Key: AMBARI-3011
>                 URL: https://issues.apache.org/jira/browse/AMBARI-3011
>             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-3011.patch
>
>
> 1. When the HA wizard successfully completes, there's no way to exit.  Clicking on the "Next" button (should be relabeled "Done") does nothing and there's no X on the popup, so you cannot get out.  Clicking on refresh forces redirect to the final step.
> 2. Add another task called "Delete Secondary NameNode" after "Start All Services".  The API call to make is similar to the following:
> {noformat}
> curl -v -uadmin:admin -X DELETE http://localhost:8080/api/v1clusters/cluster/hosts/c6402.ambari.apache.org/host_components/SECONDARY_NAMENODE
> {noformat}
> 3. Change the success message and the button label:
> * Success message: "NameNode HA has been enabled successfully."
> * Button label: "Done"

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