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Viraj Jasani commented on HBASE-25279: -------------------------------------- >From daemonizing threads viewpoint, it seems only ZKWatcher is missing in >PR#2407 (in comparison to PR#2196). I think we are good here. For the actual issue of missing closure of ZKWatcher, we can focus onĀ HBASE-25505. > Non-daemon thread in ZKWatcher > ------------------------------ > > Key: HBASE-25279 > URL: https://issues.apache.org/jira/browse/HBASE-25279 > Project: HBase > Issue Type: Bug > Components: Zookeeper > Reporter: Josh Elser > Assignee: Josh Elser > Priority: Critical > Fix For: 3.0.0-alpha-1, 2.5.0, 2.4.1 > > > ZKWatcher spawns an ExecutorService which doesn't mark its threads as daemons > which will prevent clean shut downs. -- This message was sent by Atlassian Jira (v8.3.4#803005)