Hi Mayank, I notice that Thread-29, which is holding the java.util.LinkedList@2c1b1c that the other two threads are blocked on, is in the middle of a ClientSocketWrapper.checkConnection(), which is called only if the parameter socket.check_connection is set to "true". I usually advise against turning on the check connection facility, since it involves an extra round trip i/o. Did you mean to turn that on? I think that if you turn it off, the problem might go away. "mayankmit2002" wrote : | I have already set jnp.sotimeout value to | I don't recognize "jnp.sotimeout", but the parameter that controls socket timeouts in Remoting is "timeout". Setting "timeout" might also solve your problem. -Ron View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4254970#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...