[Users] 60 second hangs on incoming messages

[Pierre Fortin]

On Fri, 14 Sep 2018 19:26:14 +0200 Paul Rolland (ポール・ロラン) wrote:

>Hello,
>
>On Fri, 14 Sep 2018 13:07:29 -0400
>Pierre Fortin <pf at pfortin.com> wrote:
>
>> Having a weird problem...  I run 2 instances of CM, one on my primary
>> Linux account and another via "su - userid2". On the main instance,
>> incoming messages are checked and all seems fine. On the 2nd instance,
>> when mail arrives, I'm seeing long delays where CM is totally
>> unresponsive.  
>
>What happens if you stop instance1 and only run instance2 ? Still delays or
>no more delays ?
>
>Paul

I've been seeing this problem for several months now -- too busy to follow
up; but have some time while hurricane Florence howls outside...  as long
as I don't lose power...

The only possible connection between the 2 instances would be sharing the
spamd resources; but disabling SA didn't help.  spamd logs and wireshark
traces of port 783 show no problems.

Pierre