> Am 18.05.2016 um 22:57 schrieb Peter Fraser <[email protected]>: > > I put a new smtpd live, and everything was going fine until there was the > message: > > warn: Disabling incoming SMTP connections: Client limit reached > > After that there were no more message in /var/log/maillog, and no mail was > moving > Someone else restarted smtpd, and everything started to flow properly. > > Before the event occurred there were a large number of sessions rejected with > => 554 5.7.1 Address in DNSBL > > I am sorry that I have no better debugging information, > but does anyone have any idea what could be causing the problem, > and how I can work around it, if is going to happen again.
Hard to say without more information, e.g. versions and full config. Are you using latest -extras snapshot, as it contains various fixes?! There is a known filter bug resulting in fd-leak and stale connections, see #674 and #619. > > > > > -- > You received this mail because you are subscribed to [email protected] > To unsubscribe, send a mail to: [email protected] > -- You received this mail because you are subscribed to [email protected] To unsubscribe, send a mail to: [email protected]
