* Grant Taylor via Mailman-Users <mailman-users@python.org>: > > * The mail is delivered twice (to an exchange server), in two SMTP > > sessions, to the same user adress. I get two positive delivery > > confirmations. > > This is what I would expect.
I just wnated to make this clear :) > > * since the message-id is identical, exchange is performing duplicate > > message elimination > > Okay. > > > Since the mails are in fact NOT identical (different Subject -- each > > lists adds their own [foo] and [bar] prefix), I'd very much prefer a new > > message-id for the distributed mails. > > Oh ... that's not where I thought this was going to end up. Neither did I. > I'd have to go back and read RFCs on what the underlying purpose of the > Message-ID is and if using it's definition the messages are identical or if > they should have different Message-IDs after leaving the mailing list. > > I can see it both ways. The message is the same and not the same at the > same time. Yes, I agreee. That's why I wanted to discuss this. This could easily be solved by MM moving the Message-Id: to Resent-Message-Id: (and Postfix would the - if propery configured - add a new Message-Id > > I'm sure I can hack something up in Postfix, but is there an easy way > > (tm)? > > I'm sure there are things that can be done too. My concern becomes what > happens to threading when messing with the Message-ID? Conditionally > messing with the Message-ID is an entirely different problem. > > This will probably be an interesting thread to read. :) -- Ralf Hildebrandt Charité - Universitätsmedizin Berlin Geschäftsbereich IT | Abteilung Netz | Netzwerk-Administration Invalidenstraße 120/121 | D-10115 Berlin Tel. +49 30 450 570 155 ralf.hildebra...@charite.de https://www.charite.de ------------------------------------------------------ Mailman-Users mailing list -- mailman-users@python.org To unsubscribe send an email to mailman-users-le...@python.org https://mail.python.org/mailman3/lists/mailman-users.python.org/ Mailman FAQ: http://wiki.list.org/x/AgA3 Security Policy: http://wiki.list.org/x/QIA9 Searchable Archives: https://www.mail-archive.com/mailman-users@python.org/ https://mail.python.org/archives/list/mailman-users@python.org/ Member address: arch...@jab.org