-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 11/03/2014 12:49 a.m., Peres Levente wrote: > Dear Squid Users, > > Since this is my first email to this list, let me first say a big > HELLO to everybody! I hope I can be of some use to everyone else in > the future. > > For now however, I have a bugging issue, driving me crazy... > > I have attached a rather long debug output of what's a single image > link request being processed, under effect of > > debug_options ALL,3 > > The URL is a simple picture (or can be assumed it is as per format > of URL - no POST, no ? etc...). Or so it seems to me. Thus, it > should be cached cleanly by Squid. Well, in my case not so. > > Actually it's so notorious that even when bruteforcing the config > with > > acl KEPEK urlpath_regex . cache allow KEPEK refresh_pattern . > 5259487 100% 9259487 ignore-no-cache ignore-private > override-lastmod override-expire ignore-no-store > ignore-must-revalidate store-stale offline_mode on > > (please note that this is no production config, only for > demonstration, and has been used to generate the attached > error.txt) > > ... squid still refuses to cache this picture. > > I noticed the same issue with SOME other websites - simple jpeg or > gif, non cache whatever. Images from www.szerencsejatek.hu are one > example... > redbot.org tools say: * Vary: Host is not necessary. * This response allows a cache to assign its own freshness lifetime. * A ranged request returned another representation. * An If-Modified-Since conditional request returned the full content unchanged. * The ETag doesn't change between negotiated representations. * Cache-Control: public is rarely necessary. * The If-Modified-Since response is missing required headers. * The ETag header's syntax isn't valid. > On MOST sites however, the caching works perfectly and as > expected. > > I already emptied my barrage of config directives on this problem, > like reload into ims etc etc to no avail and searched what I could > on Google... > > So. Would you be please so kind as to look at this error log and > try to point me into the right direction? Could be you have a version of Squid which had Vary caching bugs. Or one of the issues redbot points out. Cheers Amos -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (MingW32) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEcBAEBAgAGBQJTHbo+AAoJELJo5wb/XPRjY58H/RGPPlA54ceVdZWhuSyP++x4 ut16nxt0ZJIGDlItnEn3f/mu4vANvRtbrSAXEko/paG7NxezuvGBu07LlvGFg6Ty g4IdXXFVLMoINDSiEgSe8rs6vpkRknnDzb8WYeYqWgmbCACzNoSXZedB0aK6pE+r bbEsVbWHP6j0uLvgtTCn7ERLxfmWxEHaT7pMbhBeNEU1cnVPbVPAPLQ4ByUP08h5 UDXZtFpGkgAKB0GzOEBeqzfSvAnthk22afM76tRt+cn16xmCpotoDaZ7lBTI8fsZ eQ3P5QvDv8BTGqgGUcMvBTB7F2u965FwbUhzfmkM9ep6Y9SjnLfSqVhwpkylnVg= =+7PN -----END PGP SIGNATURE-----
