Norm Mackey:
> The situation reached the point where the mail queue could not even
> be listed completely with postqueue without postqueue failing, and
What was the failure? I suppose that after $daemon_timeout seconds
(1800s default) the daemon that lists the queue is terminated for
safety reasons. If there were other errors then I would like to
know.
If you don't want to deliver example.com, a transport map with
example.com discard:
will do the job (Postfix 2.2 or later), as will an access map rule.
Wietse