2 [ERROR] UDP: - failed handling data from 192.168.0.2:38970
QueueClosedException
	at org.jgroups.util.Queue.add(Queue.java:139)
	at org.jgroups.protocols.TP.receive(TP.java:786)
	at org.jgroups.protocols.UDP$UcastReceiver.run(UDP.java:961)
	at java.lang.Thread.run(Thread.java:595)