[HBASE-17123] Add postBulkLoadHFile variant that notifies the final paths for the hfiles

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.0.0
• Labels: bulkloader
• Hadoop Flags: Reviewed
• Assignee: Ted Yu
• Reporter: Ted Yu
• Created: 18/Nov/16 01:49
• Updated: 05/Dec/17 04:44
• Resolved: 21/Nov/16 17:04

Description

Currently the postBulkLoadHFile() hook passes the same familyPaths parameter which it receives as method parameter.
See code in SecureBulkLoadManager :

       loaded = region.getCoprocessorHost().postBulkLoadHFile(familyPaths, loaded);

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.