Is it possible separation major compactionQueueLength and minor compactionQueueLength?

[Kang Minwoo <mi...@outlook.com>]

Hello, Everyone

When I check HBase compactionQueueLength metric, Some RegionServer's compactionQueueLength is too high.

So, I check the RegionServer log.
There is "regionserver.CompactSplitThread: Small Compaction requested: system; Because: MemStoreFlusher; compaction_queue=(8034:1), split_queue=0, merge_queue=0".
I found long compaction size is 8034 and small compaction size is 1.

If I could collect major compactionQueueLength and minor compactionQueueLength, I can check long compaction size and small compaction size without checking RegionServer log.

Is it possible?

Best regards,
Minwoo Kang