[Pdns-users] Please help! High load on master and slave

bert hubert ahu at ds9a.nl
Sat Jan 10 18:30:02 UTC 2004

Please read the messages down below for a solution:


Also useful:

On Sat, Jan 10, 2004 at 07:14:50PM +0100, yomega.info - Stephan Kessler wrote:
> Dear list,
> Since a few hours my master and my slave got very high load. Pdns and
> MySQL are on top of the top ;) list with large cpu usage. 
> I got an supermaster/slave installation with 2 Servers, in the following
> i will call the supermaster simply master and the slave simply slave :)
> It first started with my slave sending ca 5 000 questions to my master
> on an domain which did not existed on the master (i deleted it and
> forgot the slave). As i worked that out the load was still high (1.5,
> 1.6. ... ). So i took a look on thy mysl query. It seems do select
> randomly domains which are in the database.
> What can i do? I need immediately help.. Please...
> Thank you in advance.
> Greetings,
> Stephan
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