Mailman in a jail

[Jim Ohlstein]

Hello,

> On Apr 21, 2016, at 11:55 AM, Miroslav Lachman <000.fbsd at quip.cz> wrote:
> 
> Jim Ohlstein wrote on 04/21/2016 17:21:
>> Hello,
>> 
>> I'm trying to get Mailman working in a 10.3 amd64 jail. Everything
>> works, except Mailman doesn't talk to Postfix. Incoming mail works and
>> posts to the list's archives but no outgoing email is sent. I asked in
>> the Mailman list and they seem to think it's related to running in a jail.
> 
> Can you send messages from this jail throught Postfix?
> 
> Does this work:
> 
> echo "jail test" | mail -s "Postfix in jail" your-address at example.com

Yes

> 
> Check it in /var/log/maillog and in you own mailbox.
> 
> Does Mailman or Postfix logs some errors in log files?

No. Postfix logs correctly but logs no attempts from Mailman. Mailman logs show connection errors. 

Jim