BIND 9.5.0-P2 DNS issue

[Torsten Segner]

Have you set the max-cache-size variable to a reasonable value other than the default 32MB?


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>