3 Apr
2012
3 Apr
'12
5:43 p.m.
On Mon, 2012-04-02 at 16:39 +0200, Giovanni Mancuso wrote:
Apr 02 14:34:36 imap-login: Info: Disconnected: *Connection queue full *(auth failed, 1 attempts): user=
This means you've reached the process_limit/client_limit.
I see this wiki page: http://wiki2.dovecot.org/LoginProcess but i read:
It works by using a number of long running login processes, each handling a number of connections. This loses much of the security benefits of the login process design, because in case of a security hole (in Dovecot or SSL library) the attacker is now able to see other users logging in and steal their passwords, read their mails, etc.
Is there another way?
Just increase the number of processes:
service imap-login { process_limit = 10000 }