[Mimedefang] Can't get mimedefang + sendmai to work on Ubuntu.
Mark London
mrl at psfc.mit.edu
Tue Feb 14 04:30:39 EST 2023
Hi - I'm a long time user of mimedefang on Redhat, my first time trying
to it get it work on Ubuntu 22. Apt installed mimedfang 2.84-4build3.
I added this to sendmail.mc:
INPUT_MAIL_FILTER(`mimedefang',`S=unix:/var/spool/MIMEDefang/mimedefang.sock,
F=T, T=C:15m;S:4m;R:4m;E:10m')
The mimedefang process start. But when I try to send an email, my
email client hangs and then eventually times out.
It does create a mdefang-xxxxx directory in /var/spool/MIMEDefang/ for
that email with all the appropriate files.
But nothing in the log files. Until it times out, at which point the
messages below occur.
I have no idea how to debug this any further. Any suggestions? Thanks.
- Mark
/var/log/messages
Feb 14 04:17:17 zzz mimedefang-multiplexor[94919]: Killing busy worker 0
(pid 94920) req=1 age=620 req_age=600: Busy timeout
Feb 14 04:17:17 zz mimedefang[94938]: 31E97H19094950: Error from
multiplexor: ERR ilter timed out - check filter rules or system load
/var/log/mail.err
Feb 14 04:11:17 zzz sm-mta[94950]: 31E97H19094950: Milter (mimedefang):
timeout before data read, where=eom
Feb 14 04:11:17 zzz sm-mta[94950]: 31E97H19094950: Milter (mimedefang):
to error state
Feb 14 04:11:17 zzz sm-mta[94950]: 31E97H19094950: Milter: data,
reject=451 4.3.2 Please try again later
Feb 14 04:11:17 zzz sm-mta[94950]: 31E97H19094950:
to=<mrl at psfc.mit.edu>, delay=00:04:00, pri=30340, stat=Please try again
later
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