But I can reproduce it. When I try to connect to the server using telnet
(or swaks, an email sent test util), 1 out of 10 connects time out.
I see the same error in the logs. I never had this with the "normal"
qpsmtpd which used tcpserver.
Nick Leverton wrote:
On Tuesday 13 February 2007 21:24, RupS wrote:
Hi there,
We recently switched to qpsmtpd-prefork because we noticed we could
handle about twice as many connections.
Since we're using prefork, we get a lot of these "Could not print" erros
in the logs, looking like:
Could not print [220 smtp.domain.com ESMTP]
It's benign, due to a remote host that's disconnected already. A lot of
zombies seem to connect and drop out immediately, especially if you
DENY_DISCONNECT them it goes without saying. ISTR someone saying they had
a change which as a side effect would suppress it for 0.32, but I'm still
updating my own package so haven't tried it yet :)
Nick
