I'm a beginner developer and I phase a problem in handling AJAX request by the server .I wore server side program to read from ulogd and diplay ulogd output to the client browser using AJAX technology avialable in nevow athena. Also I wrote another one to display tcpdump output .when I render these two applications together in the twisted web server .they work proberly and I see the ulogd and tcpdump output in the client browser and AJAX work also proberly to display updated output from the server. But I observed that when I open many browsers ,the server hang up because the load avarge of the server CPU increasing .the server print error message "Athena transport duplicate message discarding... " after a few minutes the OOM-killer of the linux kernel will kill the twisted porcess because it consume large amount of time and memory. is there any solution to this problem ?