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From "Antonenko Alexander (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-3289) NameNode HA Wizard: introduce a way to abort the wizard from the "manual steps required" pages
Date Thu, 19 Sep 2013 17:02:53 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-3289?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Antonenko Alexander updated AMBARI-3289:
----------------------------------------

    Attachment:     (was: AMBARI-3288.patch)
    
> 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-3289_1.4.1.patch, AMBARI-3289.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.

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