[jira] [Commented] (AMBARI-3289) NameNode HA Wizard: introduce a way to abort the wizard from the "manual steps required" pages

["Aleksandr Kovalenko (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/AMBARI-3289?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13772033#comment-13772033 ] 

Aleksandr Kovalenko commented on AMBARI-3289:
---------------------------------------------

+1 for patches
                
> NameNode HA Wizard: introduce a way to abort the wizard from the "manual steps required" pages
> ----------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-3289
>                 URL: https://issues.apache.org/jira/browse/AMBARI-3289
>             Project: Ambari
>          Issue Type: Task
>          Components: client
>    Affects Versions: 1.4.1
>            Reporter: Antonenko Alexander
>            Assignee: Antonenko Alexander
>             Fix For: 1.4.1
>
>         Attachments: AMBARI-3288_1.4.1.patch, AMBARI-3288.patch
>
>
> Currently there's no way to exit out of the wizard once you are on "Initialize JournalNodes", and "Initialize Metadata" pages on which the user is expected to run manual steps.
> This is problematic, since if the user is not able to perform the manual steps correctly for whatever reason, the user can never get out of the HA wizard.
> Let's display the "X" and ask the user for a confirmation to revert back to non-HA upon clicking it.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira