Duplicate message troubleshooting

[Nicolas Bougues]

On Wednesday 25 July 2007 00:47:02 Marco Barreno wrote:
> On Tue, Jul 24, 2007 at 10:42:01PM +0200, thus spake Andreas Kostyrka:
> > -----BEGIN PGP SIGNED MESSAGE-----
> > Hash: SHA1
> >
> > Ok, putting on my Postmaster hat, could you please provide Message Ids
> > and headers for messages from heaven.kostyrka.org that were sent
> > duplicate? Please use private mail.
> >
> > Andreas
>
> I must apologize--I got some notes mixed up and listed the wrong
> domain.  Actually I don't have a record of emails being duplicated
> from kostyrka.org.  I have seen duplicate messages from cnlohr.com
> (Message ID 46A603B9.6050203 at cnlohr.com) and axialys.net (Message ID
> 200707241520.20650.nbougues-listes at axialys.net), however.
>

Here is the kind of things my SMTP relay logs while talking to openmoko's list 
server :

Jul 24 18:46:21 cassis postfix/smtp[9586]: 7E28BE0BA0: 
to=<community at lists.openmoko.org>, 
relay=sita.openmoko.org[88.198.124.203]:25, delay=12360, 
delays=12279/0.16/0.15/80, dsn=4.4.2, status=deferred (
conversation with sita.openmoko.org[88.198.124.203] timed out while sending 
end of data -- message may be sent more than once)

There is a fair amount of those messages concerning openmoko, and just one or 
two regarding other destinations (out of 25000+ mails relayed yesterday).

I only posted once or twice to the list before, and no such behavior was 
encountered.

Unfortunatly, I don't have further SMTP traces.

Could there be some connectivity problem, maybe firewall related, on 
openmoko's side ?

--
Nicolas Bougues
Axialys Interactive