Unbound local zone limit?
W.C.A. Wijngaards
wouter at nlnetlabs.nl
Fri Oct 2 14:07:38 UTC 2015
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Hi Yuri,
On 10/02/2015 03:50 PM, Yuri Voinov via Unbound-users wrote:
>
> Hi there,
>
> does anybody know, is Unbound has local zone limit?
No, they are kept in a lookup structure that is similar in design to
the data structure in NSD (authoritative server). So as big as you
want it.
>
> Question:
>
> If I include this file or add lines to unbound.conf: [..]
>
> Unbound won't start. If I delete or comment out 4 rows - it
> starts.
>
> So, does Unbound has local zone limit and what is it amount?
Well unbound prints errors on startup:
unbound[31474:0] warning: duplicate local-zone
unbound[31474:0] error: could not enter zone 23.218.212.69 redirect
And this is in there twice:
local-zone: "23.218.212.69" redirect
local-data: "23.218.212.69 A 127.0.0.1"
So comment out one pair. You could also use unbound-checkconf to find
the error.
Also, the literal IP-address "23"."218"."212"."69" as a domain name is
most likely error, maybe you wanted to list the reverse in-addr.arpa
lookup here, or maybe whatever puts that query on the wire just wants
that IP-address (or its reverse)? Or maybe you wanted to firewall
that IP-address?
Best regards, Wouter
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