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From "Antonenko Alexander (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AMBARI-9865) Services > AMS page: Add charts to display performance of the AMS HBase cluster
Date Sun, 01 Mar 2015 22:20:04 GMT

    [ https://issues.apache.org/jira/browse/AMBARI-9865?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14342502#comment-14342502
] 

Antonenko Alexander commented on AMBARI-9865:
---------------------------------------------

+1 for the patch

> Services > AMS page: Add charts to display performance of the AMS HBase cluster
> -------------------------------------------------------------------------------
>
>                 Key: AMBARI-9865
>                 URL: https://issues.apache.org/jira/browse/AMBARI-9865
>             Project: Ambari
>          Issue Type: Task
>          Components: ambari-web
>    Affects Versions: 2.0.0
>            Reporter: Antonenko Alexander
>            Assignee: Antonenko Alexander
>            Priority: Critical
>             Fix For: 2.1.0
>
>         Attachments: AMBARI-9865.patch
>
>
> Add the following metric charts to the AMS service page in Ambari.
> _Example query_:
> {code}
> http://ams-tmp-1.c.pramod-thangali.internal:8080/api/v1/clusters/c1/services/AMS/components/METRIC_COLLECTOR?fields=metrics/hbase/regionserver/requests\[1421694000,1421697600,15\]&_=1421697600000
> {code}
> *Metric names to query*
> - HBase Master
> -- metrics/hbase/master/AverageLoad
> - HBase RegionServer
> -- metrics/hbase/regionserver/storefiles (Display name: Number of StoreFiles)
> -- metrics/hbase/regionserver/regions (Display name: Number of Regions)
> -- metrics/hbase/regionserver/requests (Display name: Total Request Count)
> -- metrics/hbase/regionserver/blockCacheHitPercent (Display name: Block Cache Hit Percent)
> -- metrics/hbase/regionserver/compactionQueueSize



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