28 May
2009
28 May
'09
9:07 p.m.
On Thu, 2009-05-28 at 09:36 +0200, Sven Eulberg wrote:
Hello,
sometimes we get the following errors on out dovecot proxies:
dovecot: May 27 20:06:10 Info: imap-login: Disconnected: Connection
queue full (no auth attempts): REMOTE=<IP> LOCAL=<IP> TLS handshaking
Oh, so my potential fix didn't fix this after all. It's an annoying bug which happens when login process reaches login_max_connections. So instead of
login_processes_count: 10 login_max_processes_count: 256
rather keep the login_processes_count small, like the number of CPUs you have or maybe +1 more. And rather increase the login_max_connections.