Hi Amos, Thanks for the reply. maximum_object_size was the problem. I increased it to 10 MB and now it works fine. Thanks On Sun, Jul 15, 2012 at 9:56 PM, Amos Jeffries <squid3@xxxxxxxxxxxxx> wrote: > On 16/07/2012 4:36 p.m., Abhishek Chanda wrote: >> >> Hi all, >> >> I am running Squid 3.1.19 on Ubuntu 12.04. I have a simple html page >> with an image that is hosted on a Apache server on the same LAN. The >> server runs on 192.168.122.11, Squid on 192.168.122.22 and the client >> here is 192.168.122.33. The problem is, Squid caches the html page but >> does not cache the image in it. Access.log shows this: >> 1342409528.532 0 192.168.122.33 TCP_MEM_HIT/200 >> 577 GET http://test-server/ - NONE/- >> text/html >> 1342409533.541 4960 192.168.122.33 TCP_MISS/200 >> 5966089 GET http://test-server/rc.jpg - FIRST_UP_PARENT/myAccel >> image/jpeg >> >> My config is this: > > <snip> > >> This is the HTTP header when the web server connects to Squid, it does >> have Cache-Control with max-age set to a high value. > > > max-age is 10 days, seems reasonable for images. > > There is also a request made into Squid by the client. That client request > has a large part in determining whether Squid cache can provide a HIT or > MISS response. > > > >> >> HTTP/1.1 200 OK, >> Date: Mon, 16 Jul 2012 04:21:09 GMT, >> Server: Apache/2.2.22 (Ubuntu), >> Last-Modified: Fri, 13 Jul 2012 17:59:08 GMT, >> ETag: "49f46-5b0795-4c4b9d6354b1f", >> Accept-Ranges: bytes, >> Content-Length: 5965717, >> Cache-Control: max-age=864000, public >> Keep-Alive: timeout=5, max=100, >> Connection: Keep-Alive, Content-Type: image/jpeg, >> >> How can I fix this? Am I missing something here? > > > I assume you have replaced all the newlines with commas for some reason, > which puts some doubt ino what the end of line for Cache-Control is since > "public" is missing an end-of-line marker. > > Then there is the Content-Length of nearly 6MB. Increase maximum_object_size > to something larger to store these massive images. Squid by default has a > 4MB maximum size for cached objects, which is enough to store most images, > audio, and short videos. > > Amos
