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From "Nick Bailey (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-4009) Increase usage of Metrics and flesh out o.a.c.metrics
Date Mon, 30 Jul 2012 19:25:36 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-4009?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13425148#comment-13425148
] 

Nick Bailey commented on CASSANDRA-4009:
----------------------------------------

I wonder if we couldn't take advantage of some of the built in stuff in Metrics. For example
the built in histograms rather than our custom built ones. Or perhaps the RatioGauge type
for some of the hit rate stuff.
                
> Increase usage of Metrics and flesh out o.a.c.metrics
> -----------------------------------------------------
>
>                 Key: CASSANDRA-4009
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-4009
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Brandon Williams
>            Assignee: Yuki Morishita
>            Priority: Minor
>             Fix For: 1.2
>
>         Attachments: 4009.txt, 4009.txt
>
>
> With CASSANDRA-3671 we have begun using the Metrics packages to expose stats in a new
JMX structure, intended to be more user-friendly (for example, you don't need to know what
a StorageProxy is or does.)  This ticket serves as a parent for subtasks to finish fleshing
out the rest of the enhanced metrics.

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