[Systers-dev] - Development Image

[Nandeep Mali]

On Mon, Mar 22, 2010 at 9:04 PM, Jennifer Redman <jenred at gmail.com> wrote:
> Last night we ran into a mail delivery issue on the development image that
> Kanika Vats is putting together that seems to be related with using
> localhost for delivery.  This seems to only happen inside a vm.  Postfix
> does not seem to be handing off mail correctly to Mailman.  Or Mailman isn't
> waiting in the right place for the hand-off.
>
> All the bottom-up stuff has been double-checked (permissions etc.).

Cannot comment much without looking at the postfix/mailman logs. Some
points that you might want to go through:

1. Check if the transport map for the domain has been added in
/etc/postfix/transport and the new db has been generate using postmap.
2. And transport_maps is set in /etc/postfix/main.cf
3. Double check that the mailman transport is present in
/etc/postfix/master.cf.

Restart/Reload postfix if any changes are made to the above.

I notice the above steps were missing in Step By Step System
Installation at the Systers Wiki. I have had to do this while setting
up several mailman installations on deb based distros. Should hold
true for Ubuntu 8.04 as well.

Kind Regards
Nandeep
(n9986)