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From "Sean Busbey (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ACCUMULO-1817) Create a monitoring bridge similar to Hadoop's GangliaContext that can allow easy pluggable support
Date Wed, 06 Nov 2013 20:18:18 GMT

    [ https://issues.apache.org/jira/browse/ACCUMULO-1817?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13815244#comment-13815244
] 

Sean Busbey commented on ACCUMULO-1817:
---------------------------------------

Would this be using the [metrics2 stuff from Hadoop Common|http://hadoop.apache.org/docs/stable/api/org/apache/hadoop/metrics2/package-summary.html]
within Accumulo so we can then use the Ganglia integration from there? or just trying to do
something similar to the Ganglia provider itself?
(I'd prefer the former, but it means adding a dep on hadoop-common)

> Create a monitoring bridge similar to Hadoop's GangliaContext that can allow easy pluggable
support
> ---------------------------------------------------------------------------------------------------
>
>                 Key: ACCUMULO-1817
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-1817
>             Project: Accumulo
>          Issue Type: New Feature
>            Reporter: Corey J. Nolet
>            Assignee: Josh Elser
>              Labels: proposed
>             Fix For: 1.7.0
>
>
> We currently expose JMX and it's possible (with external code) to bridge the JMX to solutions
like Ganglia. It would be ideal if the integration were native and pluggable.
> Turns out that Hadoop (hdfs, mapred) and HBase has "direct" metrics reporting to Ganglia
through some nice code provided in Hadoop.
> Look into the GangliaContext to see if we can implement Ganglia metrics reporting by
Accumulo configuration alone.
> References: http://wiki.apache.org/hadoop/GangliaMetrics, http://hbase.apache.org/metrics.html



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