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https://issues.apache.org/jira/browse/HBASE-17123?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16278009#comment-16278009
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Anoop Sam John commented on HBASE-17123:
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CPs backward compat we can break IMO. We broke it left and right already. I
believe even the pre hook had some return. We changed that to void. Post hook
also better we change to void return IMO. Ya in some other issue we can fix.
> 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
> Labels: bulkloader
> Fix For: 2.0.0
>
> Attachments: 17123.addendum, 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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