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https://issues.apache.org/jira/browse/HBASE-12220?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14170144#comment-14170144
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stack commented on HBASE-12220:
-------------------------------
bq. I guess we can still do this, but needs either some more reflection or a
compat module kind of approach.
Yeah. Would be loads of work (too much work for a few metrics IMO).
> Add hedgedReads and hedgedReadWins metrics
> ------------------------------------------
>
> Key: HBASE-12220
> URL: https://issues.apache.org/jira/browse/HBASE-12220
> Project: HBase
> Issue Type: Improvement
> Reporter: stack
> Assignee: stack
> Fix For: 2.0.0
>
> Attachments:
> 0001-Add-hedgedReads-and-hedgedReadWins-count-metrics.patch
>
>
> HDFS-5776 added hedged reads. HBase installs should enable it. This JIRA is
> about exposing hedged read metrics so they sit by all other hbase metrics.
> The counts are actually buried and hard to get at in dfsclient.
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