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From "Jonathan Hurley (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-12285) Alerts: HDFS Capacity Utilization Alert Always Shows 0%
Date Mon, 06 Jul 2015 03:56:04 GMT
Jonathan Hurley created AMBARI-12285:
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             Summary: Alerts: HDFS Capacity Utilization Alert Always Shows 0%
                 Key: AMBARI-12285
                 URL: https://issues.apache.org/jira/browse/AMBARI-12285
             Project: Ambari
          Issue Type: Bug
          Components: ambari-agent
    Affects Versions: 2.0.0
            Reporter: Jonathan Hurley
            Assignee: Jonathan Hurley
            Priority: Critical
             Fix For: 2.1.0


Some alerts, such as the HDFS capacity or DataNode capacity always show a utilization of 0%,
preventing any alert from triggering since the state is always OK.

This is due to integer division which causes the float percentage to be rounded down to 0.




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