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https://issues.apache.org/jira/browse/AMBARI-12285?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jonathan Hurley updated AMBARI-12285:
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Attachment: AMBARI-12285.patch
> 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
>
> Attachments: AMBARI-12285.patch
>
>
> 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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