BIND 9.5.0-P2 DNS issue
Thomas Schulz
schulz at adi.com
Fri Nov 14 20:39:02 UTC 2008
In article <gfkkt2$2h9s$1 at sf1.isc.org>,
Torsten Segner <torsten.segner at de.easynet.net> wrote:
>Have you set the max-cache-size variable to a reasonable value other than the default 32MB?
If you can stand to use a version of bind officially listed as beta, you
might try 9.5.1b3. It fixes a bug in the cache cleaning and increases
the default max-cache-size. As far as I can tell, it is not less stable
than 9.5.0-P2.
>On Fri, 14 Nov 2008 09:26:37 +0200
>Daniel Dawalibi <daniel.dawalibi at idm.net.lb> wrote:
>
>> Hi,
>>
>>
>>
>>
>> After upgrading from our Bind version to Bind 9.5.0-P2 we faced many
>> resolving problems such "Server Failed" messages on any valid domain.
>>
>>
>>
>> # nslookup
>>
>> Default Server: localhost
>>
>> Address: 127.0.0.1
>>
>>
>>
>> > www.google.com
>>
>> Server: localhost
>>
>> Address: 127.0.0.1
>>
>>
>>
>> > ***Server Failed ****
>>
>>
>>
>>
>>
>> The server failed messages occurred when the number of recursive clients
>> reach a certain number (i.e : 400 recursive clients)
>>
>>
>>
>>
>>
>> Output of the command rndc:
>>
>>
>>
>> ./rndc status
>>
>> recursive clients: 349/10000
>>
>> tcp clients: 6/100
>>
>> server is up and running
>>
>>
>>
>>
>>
>> Any idea about this issue?
>>
>>
>>
>>
>>
>> Regards,
>>
>> Daniel
>>
>>
>>
>>
>
>
>--
>Torsten Segner <torsten.segner at de.easynet.net>
>
--
Tom Schulz
schulz at adi.com
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