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Posted to dev@ambari.apache.org by "Jonathan Hurley (JIRA)" <ji...@apache.org> on 2015/06/04 21:44:38 UTC

[jira] [Created] (AMBARI-11699) Removing A Host Does Not Recalculate Aggregate Alerts

Jonathan Hurley created AMBARI-11699:
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             Summary: Removing A Host Does Not Recalculate Aggregate Alerts
                 Key: AMBARI-11699
                 URL: https://issues.apache.org/jira/browse/AMBARI-11699
             Project: Ambari
          Issue Type: Bug
          Components: ambari-server
    Affects Versions: 2.0.0
            Reporter: Jonathan Hurley
            Assignee: Jonathan Hurley
            Priority: Critical
             Fix For: 2.1.0


- Deploy cluster with HBASE, 3 nodes
- Stop and delete Region Server from one of the 3 hosts.
- Alert shows wrong data even after 10 minutes.

The root cause of this is that the aggregate alerts only recalculate on a state change. We need to explicitly force the recalculation.



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