I can only see warning message in broker logs: [2017-09-16 14:15:59.540-0400] [ActiveMQ NIO Worker 3] [org.apache.activemq.broker.TransportConnection] [WARN] [TransportConnection.java:org.apache.activemq.broker.TransportConnection:processAddConnection()::858] [Failed to add Connection id=ID:app1a.prod.c.ia55.net-46199-1505585017494-3:2, clientId=integratedapp1a.prod.c.ia55.net_conn_listener due to javax.jms.InvalidClientIDException: Broker: mqbrokerbaly - Client: integratedapp1a.prod.c.ia55.net_conn_listener already *connected from null] *
On the client side the exception received is : [ 2017-09-16 18:01:59,897 [EngineTriggerSide2MessageListenerContainer-1] [] listener.DefaultMessageListenerContainer.refreshConnectionUntilSuccessful():907 ERROR]: Could not refresh JMS Connection for destination 'topic://RecNotification' - retrying in 5000 ms. Cause: Broker: mqbroker- Client: integratedapp1a.prod.c.ia55.net_conn_listener already connected from null [ 2017-09-16 18:01:59,974 [ActiveMQ Transport: tcp://mqbroker/*:*:*:*:61616@57384] [] failover.FailoverTransport.handleTransportFailure():260 WARN ]: Transport (tcp://mqbrok er/10.12.19.62:61616@57384) failed, reason: , attempting to automatically reconnect java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.activemq.openwire.OpenWireFormat.unmarshal(OpenWireFormat.java:258) at org.apache.activemq.transport.tcp.TcpTransport.readCommand(TcpTransport.java:221) at org.apache.activemq.transport.tcp.TcpTransport.doRun(TcpTransport.java:213) at org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:196) at java.lang.Thread.run(Thread.java:745) > When you restart a client, how do you you stop the client (hard crash, > kill > -9, graceful shutdown, etc.) and how long do you wait before starting it > again? Could this be a situation where the broker simply hasn't discovered > that the previous TCP connection is dead? It's a graceful shutdown and client gets restarted quickly (~5 to 10 seconds) after the stop. Thanks, Anuj -- Sent from: http://activemq.2283324.n4.nabble.com/ActiveMQ-User-f2341805.html