[nsd-users] vague error causing nsd-3 to fail to start

[W.C.A. Wijngaards]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Hi Paul,

On 09/22/2015 10:49 PM, Paul Wouters wrote:
> 
> I am seeing on a secondary server:
> 
> Sep 22 23:27:21 inter nsd: nsd: nsec3.c:626: prehash_zone:
> Assertion `walk != zone->apex' failed.

That is from the NSEC3 code.  If you still have the nsd.db and ixfr.db
files (and config file), the bug may be replicatable?

Best regards, Wouter

> 
> This caused the nsd daemon to fail to start (more than just
> rejecting one bad zone!)
> 
> Unfortunately, it does not tell me which zone is the problem.
> 
> I ran nsd-checkzone on the primary server for all zones and all
> zones pass with "ok"
> 
> This was on nsd 3.2.18. Upgrading to 3.2.19 did not help.
> 
> Removing all zone files and the nsd db did help.
> 
> Paul _______________________________________________ nsd-users
> mailing list nsd-users at NLnetLabs.nl 
> http://open.nlnetlabs.nl/mailman/listinfo/nsd-users

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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=SrIf
-----END PGP SIGNATURE-----