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https://issues.apache.org/jira/browse/HBASE-18169?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16040718#comment-16040718
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Anoop Sam John commented on HBASE-18169:
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My concern is this.
You can see that in Region there are exposed methods like startRegionOp. The
javadoc says for normal region ops, this has to be called first. But that is
for our internal use. I mean if a CP user call directly put or so on Region,
there is no need to call this API. Within put, we do that. So these will just
confuse the CP users.. CP users doing puts or gets on their own is a possible
use case.
Even from day one, there are many calls to region APIs by type casting to
(HRegion) . You can see that in many code areas.
Again IMO how we best do this is an impl headache which should not come in when
we do cleaning up of these interfaces. Agree that the impl also we should do in
a clean way.
> Remove the methods in IA.LimitedPrivate interfaces which are not useful for CP
> ------------------------------------------------------------------------------
>
> Key: HBASE-18169
> URL: https://issues.apache.org/jira/browse/HBASE-18169
> Project: HBase
> Issue Type: Improvement
> Components: Coprocessors
> Reporter: Duo Zhang
> Priority: Critical
> Fix For: 2.0.0
>
>
> As discussed in HBASE-18038. In RegionServerServices, Region and StoreFile
> interfaces we expose too many unnecessary methods. We need to find a way to
> not expose these methods to CP.
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