Thank you for your replies. As I mentioned above, I am using a session pool that has serveral active sessions (jakarta commons-pool)
I think the problem seems that new connections just hang while retry connecting after abnormal close thru kill signal. After that, I can't make a new session for commons-pool and JBoss Messaging server was slow down even CPU is 100%. At this time, I could see that pausing a client side app would make it lose connectivity with the server. 09:31:14,572 WARN [SimpleConnectionManager] A problem has been detected with the connection to remote client c2o92u-cl2b1-fns3ikvr-1-fns3j0lj-1h, jmsClientID=g-kkli3snf-1-rvki3snf-1b2lc-u29o2c. It is possible the client has exited without closing its connection(s) or the network has failed. All associated connection resources will be cleaned up. I found below post for solving this problem and downloaded JBM 1.4.0 SP3_CP04 but it seems not to work. http://www.jboss.com/index.html?module=bb&op=viewtopic&t=143805 I would really appreciate any help! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4191081#4191081 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4191081 _______________________________________________ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user