[nsd-users] NSD lost most part of zone

Matthijs Mekking matthijs at nlnetlabs.nl
Fri Mar 30 09:55:23 CEST 2012


Hi,

NSD 3.2.9 introduced a flaw in zone transfer, which reduces the speed of 
the transfer greatly. I would recommend upgrading to 3.2.10, like Vicky 
suggested.

Best regards,
   Matthijs


On Thu, 29 Mar 2012, Vicky Shrestha wrote:

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> On Mar 29, 2012, at 4:36 AM, Peter Andreev wrote:
>
>> Hello list,
>>
>> I encountered weird problem with NSD 3.2.9. Suddenly it lost about 90% of zone. The configuration is following:
>>
>> zone:
>>         name: "example.com"
>>         zonefile: "/srvs/nsd/etc/slave/example.com.S"
>>         allow-notify: master1-ip xfrkey
>>         request-xfr: UDP master1-ip xfrkey
>>
>>         allow-notify: master2-ip xfrkey
>>         request-xfr: UDP master2-ip xfrkey
>>         allow-axfr-fallback: "yes"
>>         outgoing-interface: service-ip
>>
>>         allow-notify: 127.0.0.1 NOKEY
>>
>> master1 and master2 are BIND servers, providing IXFR.
>>
>> All was good yesterday, after "nsdc patch" NSD reported about ~7000000 records processed normally.
>> Today I got:
>> zonec: processed 621379 RRs in "example.com".
>>
>> Did somebody meet the same problem?
>
> Yes we did , but we were unable to reproduce the problem.
>
>> Any ideas how to solve and not meet this problem again?
>
> Testing with 3.2.10 , so far no problems.
>
>>
>>
>> --
>> AP
>> _______________________________________________
>> nsd-users mailing list
>> nsd-users at NLnetLabs.nl
>> http://open.nlnetlabs.nl/mailman/listinfo/nsd-users
>
> Regards,
>
>
> Vicky Shrestha
>
>
>
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