[Pdns-users] Pdns 2.9.22 stopped treating NOTIFY or manual retrieves when acting as slave

bert hubert bert.hubert at netherlabs.nl
Mon Oct 4 13:51:08 UTC 2010

On Mon, Oct 04, 2010 at 02:09:16PM +0200, Florent Lerat wrote:
> We slave about 200000 domains for most of which one of our 5 servers is the master.
> We are slave for 90 different masters. Some of those masters are indeed generating timeout or different types of error such as :
> - Query to '' for SOA of 'domain' produced a NS record
> - Remote nameserver reported error: RCODE=5
> - Remote nameserver reported error: RCODE=2


In 2.9.22 slaving this many domains might actually take *ages*. We've built
2.9.22.x for the people that slave lots of domains, and it has resolved all
these issues in huge deployments.

It can be downloaded from

It runs in setups with 350k slave domains.

Please let me know if this solves your issue!


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