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https://issues.apache.org/jira/browse/HBASE-25127?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17232115#comment-17232115
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Clara Xiong commented on HBASE-25127:
-------------------------------------

Thank you Stack.

Before test:
|hbase:meta,,1.1588230740|node135|449,741,042|
|hbase:meta,,1_0001.534574363|node135|105,998,821|
|hbase:meta,,1_0002.1657623790|node135|106,028,871|
|hbase:meta,,1_0003.1072483532|node011|105,991,787|

After test run: hbase pe -Dhbase.locator.meta.replicas.mode=LoadBalance 
--nomapreduce --rows=100000 metaRandomRead 80
|base:meta,,1.1588230740|node135|457,129,447|
|hbase:meta,,1_0001.534574363|node135|119,333,539|
|hbase:meta,,1_0002.1657623790|node135|119,362,874|
|hbase:meta,,1_0003.1072483532|node011|119,322,271|

Delta:
|base:meta,,1.1588230740|node135|7,388,405|
|hbase:meta,,1_0001.534574363|node135|13,334,718|
|hbase:meta,,1_0002.1657623790|node135|13,334,003|
|hbase:meta,,1_0003.1072483532|node011|13,330,484|

> Enhance PerformanceEvaluation to profile meta replica performance.
> ------------------------------------------------------------------
>
>                 Key: HBASE-25127
>                 URL: https://issues.apache.org/jira/browse/HBASE-25127
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: Huaxiang Sun
>            Assignee: Clara Xiong
>            Priority: Major
>             Fix For: 3.0.0-alpha-1, 2.4.0
>
>         Attachments: Screen Shot 2020-11-13 at 5.30.11 PM.png
>
>




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