[Pdns-dev] Problem with slave transfers

Coen Rosdorff Coen.Rosdorff at nxs.nl
Fri Oct 12 13:15:57 CEST 2012


> What about  slave-cycle-interval ?

Not configured, so default at 60 seconds.

> " Periodically, PDNS schedules checks to see if domains are still fresh.
> The default slave-cycle-interval is 60 seconds, large installations may need to
> raise this value. Once a domain has been checked, it will not be checked
> before its SOA refresh timer has expired. Domains whose status is unknown
> get checked every 60 seconds by default. "
> 
> http://doc.powerdns.com/generic-mypgsql-backends.html
> 
> Also, what about manual zone tranfers of your primary?  Could be that
> something is happening in betweend the two servers.

I've not tried that. But that should be irrelevant.
One broken slave domain should not brake the whole server.

 > Your 'anonymized' pdns.conf would help, too.

allow-axfr-ips= xxxxxxxxx
allow-recursion= xxxxxxxxx
allow-recursion-override=off
cache-ttl=60
config-dir=/opt/pdns/etc
config-name= xxxxxxxxx
control-console=no
daemon=yes
default-soa-name= xxxxxxxxx
disable-axfr=no
disable-tcp=no
distributor-threads=10
do-ipv6-additional-processing=yes
fancy-records=no
guardian=yes
launch=gmysql
gmysql-host= xxxxxxxxx
gmysql-user= xxxxxxxxx
gmysql-dbname= xxxxxxxxx
gmysql-password= xxxxxxxxx
lazy-recursion=no
local-address= xxxxxxxxx
local-ipv6= xxxxxxxxx
local-port=53
log-dns-details=yes
log-failed-updates=yes
logfile=/var/log/pdns.log
loglevel=4
max-queue-length=5000
max-tcp-connections=64
negquery-cache-ttl=60
out-of-zone-additional-processing=no
query-cache-ttl=20
query-logging=no
queue-limit=1500
recursive-cache-ttl=10
recursor=xxxxxxxxx
slave=yes
soa-minimum-ttl=900
soa-serial-offset=0
strict-rfc-axfrs=no
use-logfile=yes
webserver=no
wildcard-url=no


Kind regards,
Coen Rosdorff


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