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Posted to issues@hbase.apache.org by "Javier Akira Luca de Tena (Jira)" <ji...@apache.org> on 2020/09/08 03:17:00 UTC

[jira] [Commented] (HBASE-12220) Add hedgedReads and hedgedReadWins metrics

    [ https://issues.apache.org/jira/browse/HBASE-12220?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17191924#comment-17191924 ] 

Javier Akira Luca de Tena commented on HBASE-12220:
---------------------------------------------------

Added the metrics back to branch-1 here: https://issues.apache.org/jira/browse/HBASE-24435

> Add hedgedReads and hedgedReadWins metrics
> ------------------------------------------
>
>                 Key: HBASE-12220
>                 URL: https://issues.apache.org/jira/browse/HBASE-12220
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: Michael Stack
>            Assignee: Michael Stack
>            Priority: Major
>             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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