[jira] [Created] (ZOOKEEPER-2319) UnresolvedAddressException cause the QuorumCnxManager.Listener exit

["Zhaohui Yu (JIRA)" <ji...@apache.org>]

Zhaohui Yu created ZOOKEEPER-2319:
-------------------------------------

             Summary: UnresolvedAddressException cause the QuorumCnxManager.Listener exit
                 Key: ZOOKEEPER-2319
                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2319
             Project: ZooKeeper
          Issue Type: Bug
    Affects Versions: 3.4.6
            Reporter: Zhaohui Yu
            Priority: Critical


Given three nodes, the leader on 2, but some issue with this machine, so I shutdown this machine, and change the host name to another machine.
Then I start the node in the new machine, but the new node can not join.
I found the the 1 and 3's Listener thread exit.

With the code of Listener's run method:
I don't think place the receiveConnection call in the try is a good idea.
@Override
        public void run() {
           
            while((!shutdown) && (numRetries < 3)){
                try {
                   // bind and accept
                        receiveConnection(client);
                  
                } catch (IOException e) {
                    
                }
            }
            //
        }



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