On 3/11/19 8:32 PM, aaryan bhagat wrote: > Is this in the mailman3 doc? There is some doc at <https://mailman.readthedocs.io/en/latest/src/mailman/model/docs/bounce.html>.
> Like for what failure should we retry or discard the mail etc. There are two kinds of bounces. There are failures in SMTP delivery from Mailman to the MTA. These are all handled by the outgoing runner. 5xx permanent failures are registered as bounces and 4xx temporary failures are retried. The other kind are DSNs of some type returned to a LIST-bounces address. These are processed by flufl.bounce <https://gitlab.com/warsaw/flufl.bounce/> which determines whether the failure is temporary or permanent and reports that to the bounce runner. -- Mark Sapiro <[email protected]> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan _______________________________________________ Mailman-Developers mailing list -- [email protected] To unsubscribe send an email to [email protected] https://mail.python.org/mailman3/lists/mailman-developers.python.org/ Mailman FAQ: https://wiki.list.org/x/AgA3 Security Policy: https://wiki.list.org/x/QIA9
