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From "Aleksandr Kovalenko (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-14792) Install Wizard: remove persist request after step7
Date Mon, 25 Jan 2016 17:57:40 GMT
Aleksandr Kovalenko created AMBARI-14792:
--------------------------------------------

             Summary: Install Wizard: remove persist request after step7
                 Key: AMBARI-14792
                 URL: https://issues.apache.org/jira/browse/AMBARI-14792
             Project: Ambari
          Issue Type: Bug
          Components: ambari-web
    Affects Versions: 2.4.0
            Reporter: Aleksandr Kovalenko
            Assignee: Aleksandr Kovalenko
             Fix For: 2.4.0


For example a use case, that may cause unexpected behavior:

1. Go to Install Wizard.
2. Proceed to step7. Change some configs and click next.
3. Relogin.
4. Proceed to step7 (again, as relogin resets all the progress).
5. Go to Manage Ambari.
6. Click on Ambari logo on the top left.

You will be redirected back to step7, but all configs will be changed, like you changed them,
when you come to step7 first time (because they were persisted). Also all other settings (hosts,
service/components selections and assignments) will be loaded from your first visit of the
wizard. It even may be not obvious, that something has changed and user may proceed next and
after deploy see, that cluster was deployed with wrong settings.



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