Re: [squid-users] squid stores multiple copies of identical ETags

2020-06-28 Thread Tabacchiera, Stefano
Alex, first of all, thank you for your clarification. >Squid does not know that the response headers and body have not changed. >Squid could, in theory, trust the URL+Vary+ETag+etc. combination as a >precise response identity, but it is a bit risky to do that by default >because ET

Re: [squid-users] squid stores multiple copies of identical ETags

2020-06-28 Thread Alex Rousskov
On 6/28/20 2:41 PM, Tabacchiera, Stefano wrote: >>Squid does not know that the response headers and body have not changed. >>Squid could, in theory, trust the URL+Vary+ETag+etc. combination as a >>precise response identity, but it is a bit risky to do that by default >>because ETag

Re: [squid-users] squid+apache+php-fpm How squid could mark DEAD a peer where Apache is alive and php-fpm dead?

2020-06-28 Thread Alex Rousskov
On 6/28/20 10:56 AM, Patrick Chemla wrote: > I got last week a bad "issue" where a squid Version 4.0.23 Please upgrade to the latest Squid v4 (or v5). While the problem you are writing about is unlikely to disappear, there are other problems in your Squid version. My answer is based on Squid v5,

[squid-users] squid+apache+php-fpm How squid could mark DEAD a peer where Apache is alive and php-fpm dead?

2020-06-28 Thread Patrick Chemla
Hi, Thank you all for the great work on Squid. I got last week a bad "issue" where a squid Version 4.0.23 set to send requests to 4 VMs didn't detect a dead peer. On each VM are running Apache as the frontal, and php-fpm as php script

Re: [squid-users] Squid memory consumption problem

2020-06-28 Thread Eliezer Croitoru
Hey, I am unsure on how to answer your questions.Squid-Cache is a proxy server “source code”.It comes bundled with sources for a set of utilities (helpers) that extends Squid ACLs capabilities by a very simple STDIN\STDOUT api. I know that SquidGuard is the most “famous” external ACL helper for all