Wietse Venema skrev den 2023-01-15 22:09:
Benny Pedersen:
>> Jan 15 19:18:30 mail postfix/postscreen[1057]: fatal:
>> btree:/opt/local/var/lib/postfix/postscreen_cache: unable to get
>> exclusive lock: Resource temporarily unavailable
>
> You can't have two postscreen service instances share that cache.
will change from btree to lmdb not solve this ?
It would resolve the exclusive lock. However, it make no sense to
have two postscreen services on the same physical machine exposed
to clients on the internet.
so OP should change to multi-instances setup ?
i self uses 2 postscreen listners, with multiple wan ips i have still to
make this better so, there is not a simple way imho to listen only on
few wan ips and do nothing on others, since single postscreen will imho
listen on all wan ips show in "ip addr show"
it would make more simple if lmdb just worked
i have dual stack ipv4 and ipv6 makes it problematic
