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From "Aleksandr Kovalenko (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-9356) Handle the scenario where the Kerb API call returns 200
Date Tue, 27 Jan 2015 15:43:34 GMT
Aleksandr Kovalenko created AMBARI-9356:
-------------------------------------------

             Summary: Handle the scenario where the Kerb API call returns 200
                 Key: AMBARI-9356
                 URL: https://issues.apache.org/jira/browse/AMBARI-9356
             Project: Ambari
          Issue Type: Task
          Components: ambari-web
    Affects Versions: 2.0.0
            Reporter: Aleksandr Kovalenko
            Assignee: Aleksandr Kovalenko
            Priority: Critical
             Fix For: 2.0.0


Generally a requestId is returned when cluster resource security_type field is updated. This
requestId is polled for showing task progress on Kerberos wizard's Kerberize cluster page.
ambari-web code takes care of this general scenario

It is possible that the API call that updates security_type does not return anything apart
from calling success callback function when nothing needs to be done in the cluster (existing
cluster is already in kerberized state). This scenario should be gracefully handled as part
of this ticket.

Link to the code ([link|https://git-wip-us.apache.org/repos/asf/ambari/repo?p=ambari.git;a=blob;f=ambari-web/app/mixins/wizard/wizardProgressPageController.js;h=9d12aff549205e61c19d5ec247e991eab96bcfc3;hb=HEAD#l64]).
The comment {{// step has been successfully completed}} needs to be followed by the code that
will show the existing success statement for this page ([link|https://git-wip-us.apache.org/repos/asf/ambari/repo?p=ambari.git;a=blob;f=ambari-web/app/messages.js;h=cb67812fb6c5e4371bb417ac0a1d358d83a228c5;hb=HEAD#l1010])
and enable next button



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