Re: mail to pgsql-general lost?

Excerpts from Magnus Hagander's message of mié ago 15 18:09:13 -0400 2012:
> On Thu, Aug 16, 2012 at 12:00 AM, hubert depesz lubaczewski
> <depesz@depesz.com> wrote:
> > hi,
> > mailed some time ago to pgsql-general, and while I see that it was
> > delivered to postgresql.org servers, I didn't get it back from list, and
> > I don't see it in archive - while I do see other mails on the list.
> >
> > any chance someone could look what has happened to it:
> >
> > times are in CEST timezone, so it was ~ 1 hour ago.
> >
> > 2012-08-15 22:44:42 1T1kSI-0003vU-BA <= depesz@depesz.com H=andy.depesz.com (depesz.com) [88.198.47.100] P=esmtpa
A=login:depesz@depesz.comS=63911 id=20120815204441.GA30152@depesz.com T="Problem with connection spikes, and slow, very
slow,io access" 
> > 2012-08-15 22:44:43 1T1kSI-0003vU-BA magus.postgresql.org [2a02:c0:301:0:ffff::29] Network is unreachable
> > 2012-08-15 22:44:51 1T1kSI-0003vU-BA => pgsql-general@postgresql.org R=dnslookup T=remote_smtp
H=makus.postgresql.org[98.129.198.125] 
> > 2012-08-15 22:44:51 1T1kSI-0003vU-BA Completed
>
>
> This is hte message with messageid being delivered into majordomo.
> Unfortunately, majordomo has no logging at all that I know of. But
> Alvaro has sometimes been able to track down where messages are as
> they go through there :) Alvaro? (our local session id on the
> majordomo server is 1T1kSS-0000A1-Fh)

What do you mean majordomo has no logging?  It sure does.  In fact, we
have lots of info about that email just on Mj2 alone, without even have
to look at Exim logs:

$ $MJSHCMD report-full pgsql-general 2d post | less
...
post        pgsql-general    depesz@depesz.com              fail    20:44  (post to pgsql-general) resend
690058653d9b25bcb737038d12207678e6ef1ea31.509 
...
post        pgsql-general    depesz@depesz.com              succeed 09:42  (post to pgsql-general) resend
6fbeb650df71e791ac2e10a5b67505eccfb71f4e163.296 
...

$ $MJSHCMD sessioninfo 690058653d9b25bcb737038d12207678e6ef1ea3
The following information was recorded for session number
690058653d9b25bcb737038d12207678e6ef1ea3.

Source: resend
PID:    678

Received: from makus.postgresql.org ([98.129.198.125])       by malur.postgresql.org with esmtp (Exim 4.72)
(envelope-from<depesz@depesz.com>)       id 1T1kSS-0000A1-Fh       for pgsql-general@postgresql.org; Wed, 15 Aug 2012
20:44:53+0000 
Received: from andy.depesz.com ([88.198.47.100] helo=depesz.com)       by makus.postgresql.org with esmtp (Exim 4.72)
   (envelope-from <depesz@depesz.com>)       id 1T1kSL-0001py-7x       for pgsql-general@postgresql.org; Wed, 15 Aug
201220:44:51 +0000 
Received: from andy.depesz.com ([88.198.47.100] helo=depesz.com)       by depesz.com with esmtpa (Exim 4.80)
(envelope-from<depesz@depesz.com>)       id 1T1kSI-0003vU-BA       for pgsql-general@postgresql.org; Wed, 15 Aug 2012
22:44:42+0200 
Date: Wed, 15 Aug 2012 22:44:42 +0200
From: hubert depesz lubaczewski <depesz@depesz.com>
Sender: depesz@depesz.com
To: pgsql-general@postgresql.org
Subject: Problem with connection spikes, and slow, very slow, io access
Message-ID: <20120815204441.GA30152@depesz.com>
Reply-To: depesz@depesz.com
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Disposition: inline
User-Agent: Mutt/1.5.21 (2010-09-15)
X-Pg-Spam-Score: -1.9 (-)

0: (post to pgsql-general)



So we know it *failed*, though we don't know *why* ... it does seem that
Majordomo does not log this info.

(The other email did get through, according to Mj2 logs).

--
Álvaro Herrera                http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services