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https://issues.apache.org/jira/browse/HBASE-17123?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15682757#comment-15682757
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Anoop Sam John commented on HBASE-17123:
----------------------------------------

This is committed I think.
There is one issue with the patch.  RegionObserver added with new hook and 
added the def impl for it, calling the old hook. But BaseRegionObserver is 
having impl for both methods returning passed boolean. Normally users extend 
BaseRegionObserver and then we wont get the BC fix.
So in BaseRegionObserver we have to make the new hook to call the old method.

> Add postBulkLoadHFile variant that notifies the final paths for the hfiles
> --------------------------------------------------------------------------
>
>                 Key: HBASE-17123
>                 URL: https://issues.apache.org/jira/browse/HBASE-17123
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: Ted Yu
>            Assignee: Ted Yu
>             Fix For: 2.0.0
>
>         Attachments: 17123.v1.txt, 17123.v3.txt, 17123.v4.txt, 17123.v5.txt
>
>
> Currently the postBulkLoadHFile() hook passes the same familyPaths parameter 
> which it receives as method parameter.
> See code in SecureBulkLoadManager :
> {code}
>        loaded = region.getCoprocessorHost().postBulkLoadHFile(familyPaths, 
> loaded);
> {code}
> Meaning, the paths are not final, moved paths of the loaded hfiles.
> This issue is to add a variant which notifies the final paths of the loaded 
> hfiles.



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