Have you seen this line in EventType.java ? RS_ZK_REGION_OPENED (4, ExecutorType.MASTER_OPEN_REGION),
If you follow RS_ZK_REGION_OPENED, you would see how the executor is used. On Thu, Jun 2, 2016 at 4:56 AM, WangYQ <[email protected]> wrote: > in hbase 0.98.10, class HMaster, method startServiceThread, hmaster open a > thread poolwith type MASTER_OPEN_REGION, but this pool is not used in any > place > can remove this. > > > thanks
