[jira] [Commented] (AMBARI-22041) Intermittent bug in AMBARI-21933 patch causing wizard progress reporting to sometimes hang

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

    [ https://issues.apache.org/jira/browse/AMBARI-22041?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16181414#comment-16181414 ] 

Hudson commented on AMBARI-22041:
---------------------------------

FAILURE: Integrated in Jenkins build Ambari-trunk-Commit #8151 (See [https://builds.apache.org/job/Ambari-trunk-Commit/8151/])
AMBARI-22041 - Intermittent bug in AMBARI-21933 patch causing wizard (jhurley: [http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=cb27cee531f9321e87e2a32fcfa9879a1439340a])
* (edit) ambari-web/test/controllers/main/admin/highAvailability/progress_popup_controller_test.js
* (edit) ambari-web/app/controllers/main/admin/highAvailability/progress_popup_controller.js


> Intermittent bug in AMBARI-21933 patch causing wizard progress reporting to sometimes hang
> ------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-22041
>                 URL: https://issues.apache.org/jira/browse/AMBARI-22041
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-web
>    Affects Versions: 3.0.0
>            Reporter: Jason Golieb
>            Assignee: Jason Golieb
>             Fix For: 3.0.0
>
>         Attachments: AMBARI-22041.patch
>
>
> After the patch for AMBARI-21933, the move master wizard gets stuck at Step 6 with Start all services stuck to 6 percent even though all the services in the background op modal start successful and the status is at 100 percent. The stack flow:
> {code:java}
> Uncaught TypeError: Cannot read property 'Requests' of undefined
> at Class.calculateHostsData (app.js:9477)
> at Class.getDataFromProgressController (app.js:9525)
> at invokeAction (vendor.js:15179)
> at Array.<anonymous> (vendor.js:15297)
> at DeferredEventQueue.flush (vendor.js:13859)
> at flushObserverQueue (vendor.js:13878)
> at Object.Ember.endPropertyChanges (vendor.js:13888)
> at Object.Ember.changeProperties (vendor.js:13905)
> at Object.Ember.setProperties (vendor.js:13915)
> at Class.setProperties (vendor.js:19879)
> {code}
> This is the line where the trace shows the error at
> {code:java}
> var popupTitle = this.get('popupTitle');
>     var id = data[0].Requests.id;
>     data.forEach(function (request) {
> {code}



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