[HBASE-2143] Add compaction details into HMaster metrics

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Won't Fix
• Affects Version/s: 0.20.2
• Component/s: metrics
• Assignee: Unassigned
• Reporter: Lars George
• Created: 18/Jan/10 20:45
• Updated: 11/Jun/22 22:57
• Resolved: 08/Jun/14 21:55

Description

This was discussed in HBASE-2021. The compaction queue details is only exposed on RegionServer level but should be aggregated to the master metrics so that the total current status can be graphed. Since we change the RPC version anyways it is easy to add the to HServerLoad.