On 07/13/12 12:23, Wietse Venema wrote: > Michael Orlitzky: >> Jul 13 10:40:51 mx1 postfix/smtpd[14918]: warning: timeout talking to >> proxy localhost:10024 > > Could it be that amavisd is really taking longer than smtpd is > willing to wait (default: "smtpd_proxy_timeout = 100s")?
The timestamps show that postfix gives up after 100s, but I wasn't sure if that was during a real conversation (amavis taking too long), or just waiting for a connection (maybe too few processes). I can increase the timeouts to 120s or 180s and let it run for a while.