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From "Oleg Nechiporenko (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-8159) RM info not showing after shutting down active RM
Date Wed, 05 Nov 2014 17:02:34 GMT
Oleg Nechiporenko created AMBARI-8159:
-----------------------------------------

             Summary: RM info not showing after shutting down active RM
                 Key: AMBARI-8159
                 URL: https://issues.apache.org/jira/browse/AMBARI-8159
             Project: Ambari
          Issue Type: Bug
          Components: ambari-web
    Affects Versions: 1.7.0
            Reporter: Oleg Nechiporenko
            Assignee: Oleg Nechiporenko
            Priority: Critical
             Fix For: 1.7.0


After enabling RM HA, one of the hosts is active (say c6401), the other is standby (say c6402).
From that point on, YARN summary page will only show info if c6401 is running, whether it's
active or not. The queue memory graph is also broken.

If I stop RM on c6401, summary info is n/a. if I start it, even if it's standby, then data
shows.

Logout / login doesn't change it. Reload page doesn't change it.

Just seems that Ambari is "holding onto" the first active RM after the wizard is done.



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