User development, A new message was posted in the thread "Sockets left in CLOSE_WAIT on server for JMS connections": http://community.jboss.org/message/520706#520706 Author : Yong Hao Gao Profile : http://community.jboss.org/people/gaohoward Message: -------------------------------------------------------------- Hi,   We recently found an issue that i believe closely related to yours. It's still being investigated. You can try to work around it by setting timeout to a non-zero value.   By the way if you are using JBM 1.4.3.GA, I suggest you to update to 1.4.6.GA. There is a good article about how to do it written by a user. Search the forum you will find it. -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/520706#520706