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From "Yu Li (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-15163) Add sampling code and metrics for get/scan/multi/mutate count separately
Date Sat, 06 Feb 2016 15:17:39 GMT

    [ https://issues.apache.org/jira/browse/HBASE-15163?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15135813#comment-15135813
] 

Yu Li commented on HBASE-15163:
-------------------------------

Thanks for review and help commit [~stack]

Thanks for review [~eclark] and [~busbey]

> Add sampling code and metrics for get/scan/multi/mutate count separately
> ------------------------------------------------------------------------
>
>                 Key: HBASE-15163
>                 URL: https://issues.apache.org/jira/browse/HBASE-15163
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: Yu Li
>            Assignee: Yu Li
>             Fix For: 2.0.0, 1.3.0
>
>         Attachments: DifferentRequestQPS.png, HBASE-15163.patch, HBASE-15163_v2.patch,
HBASE-15163_v3.patch, HBASE-15163_v3.patch, HBASE-15163_v3.patch, HBASE-15163_v3.patch, HBASE-15163_v3.patch
>
>
> This way we could see QPS of different kinds of requests, to better analyze what's causing
hot spot in system



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