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From "Antonenko Alexander (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-13470) NameNode Heap widget displays incorrect avg value for "JVM heap committed" metric
Date Mon, 19 Oct 2015 14:07:05 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-13470?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Antonenko Alexander updated AMBARI-13470:
-----------------------------------------
    Attachment: AMBARI-13470.patch

> NameNode Heap widget displays incorrect avg value for "JVM heap committed" metric
> ---------------------------------------------------------------------------------
>
>                 Key: AMBARI-13470
>                 URL: https://issues.apache.org/jira/browse/AMBARI-13470
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-web
>    Affects Versions: 2.1.3
>            Reporter: Antonenko Alexander
>            Assignee: Antonenko Alexander
>            Priority: Critical
>             Fix For: 2.1.3
>
>         Attachments: AMBARI-13470.patch, strangeAverage.png
>
>
> Steps:
> # Deploy cluster.
> # Go to HDFS service.
> # Open "NameNode Heap" widget.
> Result: "JVM heap committed" parameter's avg value is less than minimal.



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