Jordan Zimmerman created CURATOR-377:
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             Summary: Curator should have an option to send KeeperState.Expired 
to watchers when a ZK handle is closed
                 Key: CURATOR-377
                 URL: https://issues.apache.org/jira/browse/CURATOR-377
             Project: Apache Curator
          Issue Type: Improvement
            Reporter: Jordan Zimmerman
            Assignee: Jordan Zimmerman


Curator manages the ZooKeeper handle internally. Under certain circumstances, 
Curator will close the current ZooKeeper handle and create a new one. However, 
any set Watchers in the old ZooKeeper handle will never get triggered. If code 
is expecting a trigger - even for KeeperState.Expired - it will never happen. 
Curator should have an option to, when closing the ZooKeeper handle, fake 
KeeperState.Expired messages to any pending Watchers so that they know to exit.



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