[HBASE-22922] Only the two first regions are locked in MergeTableRegionsProcedure

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.0-alpha-1, 2.2.1
• Fix Version/s: 3.0.0-alpha-1, 2.3.0, 2.2.1, 2.1.7
• Hadoop Flags: Reviewed
• Assignee: Istvan Toth
• Reporter: Istvan Toth
• Created: 26/Aug/19 08:21
• Updated: 02/Sep/19 09:03
• Resolved: 27/Aug/19 04:13

Description

After the recent multi-region merge rewrite, the locking methods in MergeTableRegionsProcedure are called only for the first two regions to be merged.

Issue Links

• links to: GitHub Pull Request #542
• links to: GitHub Pull Request #543