[HBASE-27080] Optimize debug output log of ConstantSizeRegionSplitPolicy class.

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.4.12
• Fix Version/s: 2.5.0, 3.0.0-alpha-2, 2.4.13
• Component/s: logging
• Hadoop Flags: Reviewed
• Assignee: Zhuang Liu
• Reporter: Zhuang Liu
• Created: 01/Jun/22 00:48
• Updated: 01/Sep/22 10:57
• Resolved: 06/Jun/22 05:45

Description

https://github.com/apache/hbase/blob/master/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/ConstantSizeRegionSplitPolicy.java#L103
https://github.com/apache/hbase/blob/master/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/ConstantSizeRegionSplitPolicy.java#L111

The debug log should be changed to "Should split because {} size={}, sizeToCheck={}{}".

Issue Links

• links to: GitHub Pull Request #4477
• links to: GitHub Pull Request #4478
• links to: GitHub Pull Request #4481