anonymous wrote : as long as we don't allocate buffers to later dispose then I mean... as long as we don't need to allocate buffers to increase the size of a buffer. anonymous wrote : | Ive just tried running with 1k initial buffer and 1k max buffer size with remoting-tcp-nodelay set to false and the performance is good, in fact same as trunk. For instance, a 1K message (used on perfSender) will require a buffer bigger than 1K. The Buffer will need 1K to carry the message.body + extra bytes required by the encoding. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4172594#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...