Leonid Batizhevsky [http://community.jboss.org/people/leonko] replied to the discussion "java.net.SocketException: Too many open files on Red Hat lin" To view the discussion, visit: http://community.jboss.org/message/537896#537896 -------------------------------------------------------------- Yes. On jboss 4.2.x I resolve this problem  too. I just compile new jbossweb.jar from svn (2.0.x). It have bugfix. At now I have CLOSE_WAIT = 0 and happy)) -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/537896#537896] Start a new discussion in Performance Tuning at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]