[HBASE-16657] Expose per-region last major compaction timestamp in RegionServer UI

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.3.0, 2.0.0
• Component/s: regionserver, UI
• Hadoop Flags: Reviewed
• Assignee: Dustin Pho
• Reporter: Gary Helmling
• Created: 20/Sep/16 01:31
• Updated: 09/Nov/17 01:40
• Resolved: 07/Oct/16 21:30

Description

HBASE-12859 added some tracking for the last major compaction completed for each region. However, this is currently only exposed through the cluster status reporting and the Admin API. Since the regionserver is already reporting this information, it would be nice to fold it in somewhere to the region listing in the regionserver UI.