Hi there, Some of my customers insist on using the same name for their gif file even the picture is already changed. And squid is not capable of catching the change. I configure the squid to refresh the object every 30 minutes. Refresh_pattern ^http://www.abc.com/img/*.gif 0 100% 30
But the squid seems to send a LMS request first. If the return code is 304 "Not modified" which is the case right now, squid will not fetch the new object from the server. Is it possible to change its behavior? Maybe I need to modify the source code. Any suggestion is appreciated. Thanks. George Hong
