Dear Users,
during one of our upgrades to 3.3.x we set verp_probes: yes according to upgrade notes[1].
However it looks like this disabled bounce handling completely.
Howto verify (MM 3.3.9):
Set verp_probes: yes verp_delivery_interval: 1 restart mailman3 create test-list add an undeliverable recipient to the list that is known to bounce. send 6 mails to list. see, that all the bounce-messages are received by mailman according to postfix log[2]
check bounce.log - no entry. get bounce_score from API[3] - shows bounce_score 0.
Can anyone confirm?
Any help is greatly appreciated.
Thank you.
Stefan
[1] https://docs.mailman3.org/en/latest/upgrade-3.2.html [2] from=<>, size=8565, nrcpt=1 (queue active) ... to=<v-test-bounces+undeliverable-recipient=realdomain.tld@lists.lists.tld>, relay=127.0.0.1[127.0.0.1]:8024 status=sent [3] curl -s -q --user a:b http://localhost:8001/3.1/members/find?subscriber=undeliverable-recipient@re...