Hi Team, I see some improvement in WatcherCleaner worker thread.WatcherCleaner thread is waiting to get certain dead watchers, the shut down can happen when WatcherCleaner thread is waiting. It will be better if we Interrupt or notify to avoid the long waiting as shut down is initiated. And also complete the remaining dead watchers when interrupt happened.
I have created ticket "ZOOKEEPER-3183" for this improvement. I would like to take up this improvement. Can I proceed to make this change? Thanks, Tumati
