Alexander 'Leo' Bergolth: > On 09/23/2010 01:11 PM, Wietse Venema wrote: > > Alexander 'Leo' Bergolth: > >> However, I didn't notice any change such as separate processing of > >> destination addresses. > >> > >> And I also cannot confirm that it uses a new queue id for each > >> recipient. At which stage should the split happen? > > > > When the owner- alias is configured correctly, Postfix creates ONE > > NEW queue file for ALL recipients in the alias. > > > > When the owner- alias is NOT configured correctly, ONE local(8) > > PROCESS will attempt to deliver ALL recipients in the alias. > > When the owner- alias IS configured correctly, HOW is delivery > distributed to multiple processes?
When you implement owner- alias correctly, the logging will look as shown below. - Postfix creates ONE NEW queue file for ALL recipients in the alias. - Postfix delivers ONE recipient in ONE local(8) delivery process. Wietse Sep 22 12:52:19 hostname postfix/local[3210]: 47307924782: to=<x...@example.com>, orig_to=<yyy>, relay=local, delay=0.01, delays=0.01/0/0/0, dsn=2.0.0, status=sent (forwarded as 494B8924781) Sep 22 12:52:19 hostname postfix/qmgr[3182]: 494B8924781: from=<z...@example.com>, size=498, nrcpt=1 (queue active) Sep 22 12:52:19 hostname postfix/qmgr[3182]: 47307924782: removed Sep 22 12:52:19 hostname postfix/local[3212]: 494B8924781: to=<recipie...@example.com>, relay=local, delay=0, delays=0/0/0/0, dsn=2.0.0, status=sent (delivered to mailbox) Sep 22 12:52:19 hostname postfix/local[3211]: 494B8924781: to=<recipie...@example.com>, relay=local, delay=0, delays=0/0/0/0, dsn=2.0.0, status=sent (delivered to mailbox) Sep 22 12:52:19 hostname postfix/local[3215]: 494B8924781: to=<recipie...@example.com>, relay=local, delay=0, delays=0/0/0/0, dsn=2.0.0, status=sent (delivered to mailbox)