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From "Antonenko Alexander (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-6675) Enable NameNode HA wizard->Review Page: Show spinner and disable next button while configurations are getting loaded.
Date Wed, 30 Jul 2014 15:35:39 GMT
Antonenko Alexander created AMBARI-6675:
-------------------------------------------

             Summary: Enable NameNode HA wizard->Review Page: Show spinner and disable
next button while configurations are getting loaded.
                 Key: AMBARI-6675
                 URL: https://issues.apache.org/jira/browse/AMBARI-6675
             Project: Ambari
          Issue Type: Task
          Components: client
    Affects Versions: 1.7.0
            Reporter: Antonenko Alexander
            Assignee: Antonenko Alexander
             Fix For: 1.7.0
         Attachments: 444444444444.png

On slow network, Review page of NameNode HA wizard takes time to load configurations. 
By this time if Next button on the page is clicked by the user then JS error is encountered
Spinner should be shown and next button should be disabled until the configurations are loaded
on the page.



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