[squid-users] What to do in an imperfect world

2013-09-23 Thread Mark Davies
Some time ago I set connect_timeout down to 10 seconds because we were hitting various sites that were advertising v6 addresses but not listening on them and it seemed that in this day and age connect times were generally under a second but now we've found a site (http://inspirehep.net) that so

Re: [squid-users] Happy eyeballs

2013-03-27 Thread Mark Davies
On Wed, 27 Mar 2013, Amos Jeffries wrote: > I wrote: > > In terms of actual page viewing its worse than that. It's as you > > say to get the base page but then you have to repeat the wait > > for any elements the page references (css, images etc) before > > the browser renders the page (depending

Re: [squid-users] Happy eyeballs

2013-03-26 Thread Mark Davies
On Wed, 27 Mar 2013, Amos Jeffries wrote: > Squid has a partial implementation of happy eyeballs added to 3.2+ > which performs the parallel DNS lookup portion of the algorithm > but does not perform the parallel v6+v4 SYN portion which halves > the server TCP capacity for only rare gains (like kar

[squid-users] Happy eyeballs

2013-03-26 Thread Mark Davies
Hi, is there something you have to do to turn on happy eyeballs is squid? We are running 3.3.1 and currently there is a site (karen.net.nz) that is advertising both v6 and v4 addresses but not reachable on the v6 and its taking ages before squid serves up the page from the v4 address. This

Re: [squid-users] Error: no filename in shm buffer

2013-02-19 Thread Mark Davies
On Tuesday 19 February 2013 13:20:55 Amos Jeffries wrote: > Bug 3763. The patch for 3.3 is at > http://www.squid-cache.org/Versions/v3/3.3/changesets/squid-3.3-12497.pa > tch That worked -- thanks. mark

[squid-users] Error: no filename in shm buffer

2013-02-18 Thread Mark Davies
Hi, I've just upgraded our squid from 3.1.20 to 3.3.1 and everything appears to be working except that now I'm getting lots of 18361 UNLNK id(1674) Error: no filename in shm buffer errors in the log. Any ideas what this is complaining about? cheers mark

Re: [squid-users] Re: squid3.1, squid_kerb_auth and Negotiate GSSAPI errors

2012-06-20 Thread Mark Davies
On Thu, 21 Jun 2012, Markus Moeller wrote: > Do you have the token you received as base64 encoded in the log > or better in a wireshark capture ? This could help identifying if > the un-encrypted elements in the tokebn are correct. Well I've had the token before but hadn't worked out a way to

[squid-users] squid3.1, squid_kerb_auth and Negotiate GSSAPI errors

2012-06-19 Thread Mark Davies
Hi, we run a couple of squid caches using the squid_kerb_auth helper to do Negotiate GSSAPI authentication and generally it all works rather nicely but we will get little bursts of the following error 2012/06/20 14:54:02| authenticateNegotiateHandleReply: Error validating user via Negotiate.