Ankit Goel [http://community.jboss.org/people/ankgoel] created the discussion "LeasePinger java.rmi.MarshalException: Failed to communicate. Problem during marshalling/unmarshalling" To view the discussion, visit: http://community.jboss.org/message/637228#637228 -------------------------------------------------------------- We have the following configuration - JBoss version is 4.2.3 GA JBoss messaging: 1.4.5 GA Remoting version: 2.2.3 We are trying to consume JBoss JMS topic messages from Oracle iAS 10.1.3.5 using 3rd party configurations. We included the JBoss jars into Oracle iAS library. And we get the following exception - LeasePinger[a002u-e1x66y-gv3zkvyb-1-gv3zm6rv-f:SocketClientInvoker[79de1d, bisocket://WM9.chlcore.com:4657](a002u-e1x66y-gv3zkvyb-1-gv3zm6qx-e)] failed to ping to server java.rmi.MarshalException: Failed to communicate. Problem during marshalling/unmarshalling; nested exception is: java.io.IOException: EDU.oswego.cs.dl.util.concurrent.ConcurrentHashMap$Segment at org.jboss.remoting.transport.socket.SocketClientInvoker.handleException(SocketClientInvoker.java:131) at org.jboss.remoting.transport.socket.MicroSocketClientInvoker.handleOtherException(MicroSocketClientInvoker.java:812) at org.jboss.remoting.transport.socket.MicroSocketClientInvoker.transport(MicroSocketClientInvoker.java:725) at org.jboss.remoting.transport.bisocket.BisocketClientInvoker.transport(BisocketClientInvoker.java:458) at org.jboss.remoting.MicroRemoteClientInvoker.invoke(MicroRemoteClientInvoker.java:143) at org.jboss.remoting.LeasePinger.sendClientPing(LeasePinger.java:375) at org.jboss.remoting.LeasePinger.addClient(LeasePinger.java:177) at org.jboss.remoting.MicroRemoteClientInvoker.establishLease(MicroRemoteClientInvoker.java:518) at org.jboss.remoting.Client.setupClientLease(Client.java:1923) at org.jboss.remoting.Client.connect(Client.java:1803) at org.jboss.remoting.Client.connect(Client.java:655) at org.jboss.jms.client.remoting.JMSRemotingConnection$1.run(JMSRemotingConnection.java:374) We also notice following logs on JBoss server - 08:59:00,226 WARN  [Lease] Lease[61c6408d:a002u-x00g4y-gv4x0i5y-1-gv4yjc6m-im:a0 02u-x00g4y-gv4x0i5y-1-gv4yjc7u-in] Tried to terminate lease for session id a002u -x00g4y-gv4x0i5y-1-gv4yjc6m-ik, but no collection of clients have been set. 08:59:04,641 WARN  [Lease] Lease[5d1af4ba:a002u-x00g4y-gv4x0i5y-1-gv4yjfm5-iq:a0 02u-x00g4y-gv4x0i5y-1-gv4yjfmc-ir] Tried to terminate lease for session id a002u -x00g4y-gv4x0i5y-1-gv4yjfm5-io, but no collection of clients have been set. 08:59:30,665 WARN  [Lease] Lease[2a2b1ca9:a002u-x00g4y-gv4x0i5y-1-gv4yjzox-iu:a0 02u-x00g4y-gv4x0i5y-1-gv4yjzpf-iv] Tried to terminate lease for session id a002u -x00g4y-gv4x0i5y-1-gv4yjzox-is, but no collection of clients have been set. 09:00:01,091 WARN  [Lease] Lease[585515e7:a002u-x00g4y-gv4x0i5y-1-gv4ykmvg-iy:a0 02u-x00g4y-gv4x0i5y-1-gv4ykmvo-iz] Tried to terminate lease for session id a002u -x00g4y-gv4x0i5y-1-gv4ykmvg-iw, but no collection of clients have been set. 09:00:31,122 WARN  [Lease] Lease[3b372c26:a002u-x00g4y-gv4x0i5y-1-gv4ylacx-j2:a0 02u-x00g4y-gv4x0i5y-1-gv4ylad2-j3] Tried to terminate lease for session id a002u -x00g4y-gv4x0i5y-1-gv4ylacx-j0, but no collection of clients have been set. 09:01:01,143 WARN  [Lease] Lease[338d9133:a002u-x00g4y-gv4x0i5y-1-gv4ylxj1-j6:a0 02u-x00g4y-gv4x0i5y-1-gv4ylxj6-j7] Tried to terminate lease for session id a002u -x00g4y-gv4x0i5y-1-gv4ylxj1-j4, but no collection of clients have been set. These logs come due to connection trials from SOA server only. If we stop SOA server, these messages do not come on JBoss logs. Looks to be an issue while reading message from the Jboss JMS topic. Is it an issue with JBoss jars not being compatible ? Do we have standars set of JBoss messaging jars to be used for Oracle iAS 10g. Thanks, Ankit -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/637228#637228] Start a new discussion in JBoss Messaging at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]