Florian Hars:
> On 31.07.21 16:10, Florian Hars wrote:
> > I am currently slightly confused by the interaction between
> > recipient_delimiter and virtual_alias_maps.
>
> That interaction may actually not have been the true cause of my
> observations. What I now think happened is that the effects I observed
> were caused by the fact that postfix caches the result of address
> verifications even over changes in the configuration and the virtual
> alias maps so that after my first failed test with a virtual alias map
> that did not yet contain that alias, none of the later experiments with
> a fixed configuration ever produced a correct result because postfix
> still remembered that the first test with that address and a broken
> configuration failed.
>
> There are only two hard problems in IT...
The verify cache is configurable, with different strategies for
positive and negative results.
Wietse
