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Xi Wang commented on AMBARI-3234:
---------------------------------
This patch catch the specific situation in description, when all masters live (in HDFS with
HA), detect if there is active NN.
Patch works fine and not effect other situations.
> HDFS service status is shown as green when there is no Active NameNode
> ----------------------------------------------------------------------
>
> Key: AMBARI-3234
> URL: https://issues.apache.org/jira/browse/AMBARI-3234
> Project: Ambari
> Issue Type: Improvement
> Components: client
> Affects Versions: 1.4.1
> Reporter: Xi Wang
> Assignee: Xi Wang
> Fix For: 1.4.1
>
>
> There is a specific situation: when there are two NN started, HDFS healthStatus will
be 'green', because there is no master down.
> But at this time, HDFS should be 'red' due to no active NN existed.
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