On Mon, 2012-05-21 at 08:55:13 -0400, Wietse Venema wrote: > ... > To avoid repeated warnings from postscreen(8) with "connect to > private/dnsblog service: Connection refused" on FreeBSD, the > dnsblog(8) daemon now uses the single_server program driver instead of > the multi_server driver. This one-line code change has no performance > impact for other systems, and eliminates a high-frequency accept() > race on a shared socket that appears to cause trouble on FreeBSD. The > same single_server program driver has proven itself for many years in > smtpd(8). Problem reported by Sahil Tandon.
I've been running 2.10-20120520 for the past 48 hours with no sign of the 'Connection refused' problem. Thanks very much for the time you spent implementing this workaround, Wietse. -- Sahil Tandon
