Re: [squid-users] Squid 4.9 Client IP PTR lookup on connect

2019-12-01 Thread Amos Jeffries
On 1/12/19 6:31 am, Alex Rousskov wrote: > On 11/29/19 11:43 AM, Amos Jeffries wrote: > >> The PTR should only need to be looked up at all if something needs to >> use the client FQDN. Usually that is logging. I suspect your build >> auto-enabled ICAP features which uses the FQDN for icap_log. >

Re: [squid-users] Squid 4.9 Client IP PTR lookup on connect

2019-11-30 Thread Alex Rousskov
On 11/29/19 11:43 AM, Amos Jeffries wrote: > The PTR should only need to be looked up at all if something needs to > use the client FQDN. Usually that is logging. I suspect your build > auto-enabled ICAP features which uses the FQDN for icap_log. ... but icap_log is disabled by default, even in S

Re: [squid-users] Squid 4.9 Client IP PTR lookup on connect

2019-11-30 Thread Amos Jeffries
On 30/11/19 5:43 am, Amos Jeffries wrote: > On 30/11/19 4:49 am, Romanov Vonamor wrote: >> Hello. >>   >> I'm trying to configure Squid 4.9 in such a way that it does not perform >> a reverse IP lookup of the client at approximately every HTTP request. >> The PTR lookup happens immediately after th

Re: [squid-users] Squid 4.9 Client IP PTR lookup on connect

2019-11-29 Thread Amos Jeffries
On 30/11/19 4:49 am, Romanov Vonamor wrote: > Hello. >   > I'm trying to configure Squid 4.9 in such a way that it does not perform > a reverse IP lookup of the client at approximately every HTTP request. > The PTR lookup happens immediately after the connection, before the HTTP > request is even p

[squid-users] Squid 4.9 Client IP PTR lookup on connect

2019-11-29 Thread Romanov Vonamor
Hello. I'm trying to configure Squid 4.9 in such a way that it does not perform a reverse IP lookup of the client at approximately every HTTP request.The PTR lookup happens immediately after the connection, before the HTTP request is even parsed.Any insight would be greatly appreciated. Romanov ---