[MM3-users] Re: where do I find the text of a bounce email ?

9 Mar 2021

On 3/9/21 1:59 AM, Per Jessen wrote:
...
All,
I am trying to figure why a particular outbound message was bounced, so
I'm looking for the text of the NDR that was sent - where do I find
that ?
Mailman 2.1 would include the NDR in the notice to the admins when
delivery was disabled or bounce score's incremented if those notices
were requested. Mailman 3 has no such capability.

If you have access to the server, this patch
```
...

diff --git a/src/mailman/runners/lmtp.py b/src/mailman/runners/lmtp.py
index 6a0bdcf5e..eca474089 100644
--- a/src/mailman/runners/lmtp.py
+++ b/src/mailman/runners/lmtp.py
@@ -217,6 +217,8 @@ class LMTPHandler:
                     slog.debug('%s subaddress: %s, queue: %s',
                                message_id, canonical_subaddress, queue)
                     status.append('250 Ok')
+                    if queue == 'bounces':
+                        config.switchboards['bad'].enqueue(msg, msgdata)
             except Exception:
                 slog.exception('Queue detection: %s', msg['message-id'])
                 config.db.abort()
will add all received bounces as queue files to var/queue/bad/ where
they can be examined with `mailman qfile`.

-- 
Mark Sapiro &lt;mark@msapiro.net>        The highway is for gamblers,
San Francisco Bay Area, California    better use your sense - B. Dylan


    