[nsd-users] NSD 3.2.18 and wildcard RR problems

Fredrik Pettai pettai at nordu.net
Wed Nov 19 23:04:31 UTC 2014


We've stumbled upon a problem with two zones that are slaved at our server running NSD 3.2.18 
The zone contains something like this:


The RR www.foo.bar.nordu.net doesn't seem to get into the zone at the slave (then I look in the zone file dump). 

Perhaps related, the nsd.log is containing this stuff too:

[1416437470] nsd[11647]: warning: prehash: collision of wildcard denial for foo.bar.nordu.net.. Sign zone with different salt to remove collision.

But someone else reported this zone wildcard problem (for the non-wildcard RR) for a unsigned zone too…


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