Dnia 23.11.2020 o godz. 10:18:39 D'Arcy Cain pisze: > > I used to have a client who was not getting emails from one of his > friends. Turned out that the friend's client/MUA was not adding the > message ID.
Doesn't Postfix automatically add Message-Id: header upon sending a message if none is present? > After the first message was accepted all of the rest > were silently dropped as duplicates due to a very standard procmail > recipe: > > :0 Wh: msgid.lock > | formail -D 65536 $HOME/.msgid.cache Who uses that? It's not normal to get email duplicates and it usually means that mail system is not functioning properly. They should find the cause of the duplicates and eliminate it instead of hiding symptoms... -- Regards, Jaroslaw Rafa r...@rafa.eu.org -- "In a million years, when kids go to school, they're gonna know: once there was a Hushpuppy, and she lived with her daddy in the Bathtub."
