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https://issues.apache.org/jira/browse/HBASE-13213?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14357712#comment-14357712
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Ted Yu commented on HBASE-13213:
--------------------------------

Here is result of preliminary testing:
Verified that some regions of 
IntegrationTestTimeBoundedRequestsWithRegionReplicas table have replica Id of 1 
or 2 using http://xx:16030/rs-status
{code}
IntegrationTestTimeBoundedRequestsWithRegionReplicas,b999998e,1425341957962_0002.c0be8d17b9183aa1f6a1c305a5a527cd.
      b999998e        bffffff4        2
IntegrationTestTimeBoundedRequestsWithRegionReplicas,c666665a,1425341957962_0002.5ebffccd8800b48fe62939250b6bb8db.
      c666665a        ccccccc0        2
{code}
Using http://xx:16030/jmx, verified that locality for secondary regions has 
some value:
{code}
 "percentFilesLocal" : 25,
    "percentFilesLocalSecondaryRegions" : 45,
{code}

> Split out locality metrics among primary and secondary region
> -------------------------------------------------------------
>
>                 Key: HBASE-13213
>                 URL: https://issues.apache.org/jira/browse/HBASE-13213
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: Ted Yu
>            Assignee: Ted Yu
>         Attachments: 13213-v1.patch
>
>
> This task provides the ability to track locality of primary and secondary 
> region replicas.
> We already have percentFilesLocal metric.
> There should be two sets of metrics - one for primaries and another for 
> secondary / tertiary regions.



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