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From "Paul Cavallaro (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-6220) PersistentMetricsTimeVaryingRate gets used for non-time-based metrics
Date Wed, 18 Jul 2012 00:33:34 GMT

    [ https://issues.apache.org/jira/browse/HBASE-6220?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13416765#comment-13416765
] 

Paul Cavallaro commented on HBASE-6220:
---------------------------------------

Hey all, back from the offline world, replies below:

@stack Yep, everything seems to show up in /jmx just fine.

@David Wang No reason that it wasn't included, I've actually attached another patch to switch
those over the Metrics Histogram as well if desired we can include it.

Thanks all, and sorry for the slow responses.
                
> PersistentMetricsTimeVaryingRate gets used for non-time-based metrics
> ---------------------------------------------------------------------
>
>                 Key: HBASE-6220
>                 URL: https://issues.apache.org/jira/browse/HBASE-6220
>             Project: HBase
>          Issue Type: Bug
>          Components: metrics
>    Affects Versions: 0.96.0
>            Reporter: David S. Wang
>            Assignee: Paul Cavallaro
>            Priority: Minor
>              Labels: noob
>         Attachments: ServerMetrics_HBASE_6220.patch, ServerMetrics_HBASE_6220_Flush_Metrics.patch
>
>
> PersistentMetricsTimeVaryingRate gets used for metrics that are not time-based, leading
to confusing names such as "avg_time" for compaction size, etc.  You hav to read the code
in order to understand that this is actually referring to bytes, not seconds.

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