Hi! > Try using a tool that will show you the http headers from the origin > server e.g. wget -S I did it and this is the result: HTTP/1.1 200 OK Date: Mon, 29 Oct 2007 10:15:58 GMT Server: Apache/2.2.4 (Linux/SUSE) Last-Modified: Fri, 26 Oct 2007 09:44:31 GMT ETag: "4001c-8b-328c7dc0" Accept-Ranges: bytes Content-Length: 139 Cache-Control: max-age=300 Expires: Mon, 29 Oct 2007 10:20:58 GMT Keep-Alive: timeout=15, max=100 Connection: Keep-Alive Content-Type: text/html So, how do I go on now to get rid of the REFRESH? IMHO the headers look good - 5 minutes to keep files fresh. So what could be wrong? Thanks a lot, Micha -------- Original-Nachricht -------- > Datum: Fri, 26 Oct 2007 16:17:12 +0100 > Von: RW <fbsd06@xxxxxxxxxxxxxxxxxxx> > An: squid-users@xxxxxxxxxxxxxxx > Betreff: Re: TCP_REFRESH_HIT unwanted > On Fri, 26 Oct 2007 14:26:12 +0200 > "Michael Jurisch" <archer@xxxxxxx> wrote: > > > Hi there, > > > > I found some small hints that hopefully will lead to solve my problem > > (http://www.squid-cache.org/mail-archive/squid-users/200710/0260.html). > > > > To make it short: in the squid access.log I mostly see > > TCP_REFRESH_HIT/304, but I want them to be TCP_IMS_HIT. If I see it > > right, TCP_REFRESH_HIT/304 means, that the object in cache is not > > considerd as fresh, that's why there goes a request to the origin > > server, which tells squid, that the object wasn't modified. But I > > don't know, why the cache thinks, the objects I test with (2 simple > > html files and one jpg) are stale!? I installed mod_expire for apache > > and I configured it in a way that the objects should be fresh for 5 > > minutes. > > Try using a tool that will show you the http headers from the origin > server e.g. wget -S > > > > > To make it clear: I don't hit reload all the time, I just > > click links that connect the two html files, so I only jump from file > > 1 to file 2 and back. In my opinion this has to be TCP_IMS_HIT. So > > what factors influence this? What can I do to get TCP_IMS_HIT instead > > of TCP_REFRESH_HIT? > >
