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https://issues.apache.org/jira/browse/HBASE-14534?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mikhail Antonov updated HBASE-14534:
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Attachment: HBASE-14534-v2.patch
Updated patch, fixed some long lines, fixed metric name in HTPP, rebased to
current master. Verified HFPP output on web page and metrics dump there.
Question - how to better test metrics change didn't get changed anywhere
(besides just looking with one's eyes)?
Also looks like dropwizard made some changes in their approach to metrics..one
of the things, now by default histograms are using exponential decay rather
than uniform sampling, is that ok for us to follow this approach here?
> Bump yammer/coda/dropwizard metrics dependency version
> ------------------------------------------------------
>
> Key: HBASE-14534
> URL: https://issues.apache.org/jira/browse/HBASE-14534
> Project: HBase
> Issue Type: Task
> Reporter: Nick Dimiduk
> Assignee: Mikhail Antonov
> Priority: Minor
> Attachments: HBASE-14534-v2.patch, HBASE-14534.patch, wip.patch
>
>
> After HBASE-12911 lands, let's update our dependency to the latest
> incarnation of this library. I guess they're now calling it Dropwizard
> Metrics.
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