[Pdns-users] Unable to insert a record of type #0

[Leon de Jager]

Hi,

I am running PowerDNS 2.9.17 on Debian and every few days the DNS server
stops responding, with the following in the logs:

Aug 10 15:05:45 fzns3 pdns[24620]: Unable to insert a record of type #0
for 'domain.com'
Aug 10 15:06:17 fzns3 pdns[24622]: Unable to insert a record of type #0
for 'domain.com'

PowerDNS then restarts itself and continues to work until the next
glitch (usually a week). 
I'm using a MySQL backend and have had no problems with it for a couple
of years now (have 2 other pdns servers running off it).

I've checked the MySQL server for any suspicious activity but none
found...

Does anyone know what causes these errors?

PowerDNS 2.9.17 (C) 2001-2005 PowerDNS.COM BV (Dec 15 2005, 05:13:41)
Linux fzns3 2.4.27-2-sparc64 #1 Sun Apr 3 05:21:36 UTC 2005 sparc64
GNU/Linux