You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@ambari.apache.org by "Aravindan Vijayan (JIRA)" <ji...@apache.org> on 2018/02/14 20:51:00 UTC

[jira] [Resolved] (AMBARI-22991) Grafana shows incorrect info for HBase Average Regions per RegionServer

     [ https://issues.apache.org/jira/browse/AMBARI-22991?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aravindan Vijayan resolved AMBARI-22991.
----------------------------------------
    Resolution: Fixed

Pushed to branch-2.6 and trunk.

> Grafana shows incorrect info for HBase Average Regions per RegionServer
> -----------------------------------------------------------------------
>
>                 Key: AMBARI-22991
>                 URL: https://issues.apache.org/jira/browse/AMBARI-22991
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-metrics
>            Reporter: Aravindan Vijayan
>            Assignee: Aravindan Vijayan
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 40m
>  Remaining Estimate: 0h
>
> Problem
> These are number widgets on Grafana and is expected to show point in time information for "Average Regions per RegionServer" 
> ambari-web that shows expected correct information gets the data from "Hadoop:service=HBase,name=Master,sub=Server.averageLoad" jmx metric via ambari-server metrics API resource.
> It seems having aggregator as "avg" looks to be causing this issue. when there are more than one HBase master than the metric value is averaged across all masters



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)