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Posted to dev@ambari.apache.org by "Xi Wang (JIRA)" <ji...@apache.org> on 2014/03/04 01:39:21 UTC

[jira] [Created] (AMBARI-4927) Decommissioned data node allows decommissioning with NN HA enabled

Xi Wang created AMBARI-4927:
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             Summary: Decommissioned data node allows decommissioning with NN HA enabled
                 Key: AMBARI-4927
                 URL: https://issues.apache.org/jira/browse/AMBARI-4927
             Project: Ambari
          Issue Type: Task
          Components: client
    Affects Versions: 1.5.0
            Reporter: Xi Wang
            Assignee: Xi Wang
             Fix For: 1.5.0


When NN ha enabled, DN decommission status not updated.
Reason: we get the DN status from service level, so it will pick up a random NN (might be standby NN). We should get this information from active NN.
Fix: get the DN status from host level. (the host with active NN)



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