OK, I don't feel quite so foolish. The guide here is what I apparently followed when I initially set up spamassassin:
https://wiki.debian.org/DebianSpamAssassin So I now know how to fix the duplicates by removing the "-o content_filter=spamassassin" However, if I want to leave that in (which I apparently do), how do I properly stop duplicates from happening? On Thu, Mar 4, 2021 at 2:17 PM Steve Dondley <sdond...@gmail.com> wrote: > > I think I found the root cause of the problem (other than me being a > clueless idiot). I had this in my master.cf: > > smtp inet n - y - - smtpd > -o content_filter=spamassassin > > submission inet n - y - - smtpe > -o content_filter=spamassassin > -o syslog_name=postfix/submission > -o smtpd_tls_security_level=may > -o smtpd_sasl_auth_enable=yes > > Removing the second SA content filter in the "submission" stanza did > the trick. I was wondering why outgoing mail was getting fed through > SA. It's not supposed to be, is it? > > On Thu, Mar 4, 2021 at 2:14 PM Wietse Venema <wie...@porcupine.org> wrote: > > > > Does the Postfix configuration send three copies to the filter, one for > > each recipient? > > Don't do that, it is wasteful. > > > > Wietse > > > > -- > Prometheus Labor Communications, Inc. > http://prometheuslabor.com > 413-572-1300 > > UnionConnect Phone App for Labor Unions > http://unionconnect.com -- Prometheus Labor Communications, Inc. http://prometheuslabor.com 413-572-1300 UnionConnect Phone App for Labor Unions http://unionconnect.com
