[Pdns-users] MySQL backend and notify
bert.hubert at netherlabs.nl
Thu Aug 12 06:28:22 UTC 2010
On Wed, Aug 11, 2010 at 10:35:43PM +0200, Yves Goergen wrote:
> I'm currently setting up my first PowerDNS server. It shall act as
> master for another DNS server. I'm going to use the gmysql backend. How
> will the pdns server know when I have changed the records in the
> database to send out notifications to the slaves? Will that work on a
> regular basis or will I have to start a separate process to tell
> pdns-server to rescan the database?
If configured with 'master' in the configuration, it will periodically
retrieve a list of all SOA serial numbers, and determine which ones changed.
So you don't have to do anything, except raise the serial number.
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