On 2/2/22 16:17, dancab@caltech.edu wrote:
Mark, please correct if I'm wrong but is the log data below produced by LMTP via Mailman core?
Yes, indirectly. Mailman's LMTP runner which receives messages form the MTA via LMTP uses aiosmtpd.controller.Controller and aiosmtpd.lmtp.LMTP classes to create the actual LMTP server and it is those classes that write those log messages.
This is from the Mailman smtp.log file. Could this somehow be an issue with how we've configured Mailman for LMTP?
Feb 01 21:36:45 2022 (289) ('127.0.0.1', 36132) >> b'LHLO aeedf7ad9f48.caltech.edu' Feb 01 21:36:45 2022 (289) ('127.0.0.1', 36132) >> b'MAIL FROM:<snap_wl-bounces+mailman=caltech.edu@caltech.edu> SIZE=4289' Feb 01 21:36:45 2022 (289) ('127.0.0.1', 36132) sender: snap_wl-bounces+mailman=caltech.edu@caltech.edu Feb 01 21:36:45 2022 (289) ('127.0.0.1', 36132) >> b'RCPT TO:<mailman@lists.caltech.edu>' Feb 01 21:36:45 2022 (289) ('127.0.0.1', 36132) recip: mailman@lists.caltech.edu Feb 01 21:36:45 2022 (289) ('127.0.0.1', 36132) >> b'DATA' Feb 01 21:36:45 2022 (289) ('127.0.0.1', 36132) >> b'QUIT'
These are normal messages. They are also normally followed by two additional messages like
Jan 30 22:04:10 2022 (1329492) ('127.0.0.1', 34924) connection lost Jan 30 22:04:10 2022 (1329492) ('127.0.0.1', 34924) Connection lost during _handle_client()
These are also normal and not a concern.
Are you thinking there is an issue because of the presence of these
messages or the content. The messages are normal. If you're concerned
about the content, it appears there is a mailman@caltech.edu list and
a snap_wl@caltech.edu list and the snap_wl list is sending something
to the mailman list. This also seems OK and not at all relevant to the
original issue in this thread.
-- Mark Sapiro <mark@msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan