Knot is started with systemd. I just restarted  knot with
> service knot restart

Now I do get somewhat more log entries but no logging for failed updates.
When I use the correct key knot logs an successful update, but with a wrong key nothing is logged although the client receives a BadKey response.

/Ulrich

Jan Včelák <jan.vcelak@nic.cz> schrieb am Mi., 7. Okt. 2015 um 19:36 Uhr:
Hi Ulrich.

On Tuesday, October 06, 2015 07:26:25 AM Ulrich Wisser wrote:
> Any ideas why knot doesn't write anything to syslog?

The configuration looks fine. It works for me. Are you running systemd? Which
version of Knot DNS do you have? Is it a version from packages or a custom
built one?

Regards,

Jan
--
Ulrich Wisser
ulrich@wisser.se