[Pdns-users] Multiple masters are added in Supermaster configuration
Javier Narváez
jnarvaez at loading.es
Wed Jul 20 08:14:08 UTC 2016
Hi!
I'm upgrading from PowerDNS 2.9.22 (Centos 5) to PowerDNS 3.4.8 (Centos 7).
I have a several supermasters servers (bind) that automatically create zones on 3 PowerDNS slave servers.
With PowerDNS 2.9.22 when I a domain is added to a supermaster bind server, that domain is added to the 3 PowerDNS slave servers with the IP of the supermaster:
mysql> SELECT `id`,`name`,`master` FROM domains WHERE `type`='SLAVE' AND `name`='aaaaaaaaaaaa999.com';
+-------+---------------------+-----------------+
| id | name | master |
+-------+---------------------+-----------------+
| 48773 | aaaaaaaaaaaa999.com | 195.xxx.255.153 |
+-------+---------------------+-----------------+
With PowerDNS 3.4.8, the domain is added with the full list of supermasters listed in PowerDNS supermasters table:
MariaDB [powerdns]> SELECT `id`,`name`,`master` FROM domains WHERE `type`='SLAVE' AND `name`='aaaaaaaaaaaa999.com';
+-------+---------------------+----------------------------------------------------------------------------------------------------------------------------------+
| id | name | master |
+-------+---------------------+----------------------------------------------------------------------------------------------------------------------------------+
| 48772 | aaaaaaaaaaaa999.com | 185.50.xxx.146, 185.50.xxx.147, 185.50.xxx.148, 185.50.xxx.149, 185.50.xxx.150, 185.50.xxx.151, 185.50.xxx.152, 185.50.xxx.160, 185.50.x |
+-------+---------------------+----------------------------------------------------------------------------------------------------------------------------------+
And this is the line in the logs that adds the domain to PowerDNS:
Jul 20 08:50:53 ns2 pdns[736]: Created new slave zone 'aaaaaaaaaaaa999.com' from supermaster 195.xxx.255.153
Any idea how to solve the problem?
This is my configuration:
[root at ns2 ~]# cat /etc/pdns/pdns.conf
setuid=pdns
setgid=pdns
launch=gmysql
gmysql-host=127.0.0.1
gmysql-user=power_admin
gmysql-password=xxxxx
gmysql-dbname=powerdns
allow-axfr-ips=xxxxx
slave=yes
allow-recursion=127.0.0.1, ::1, xxxxxxxxx
recursor=127.0.0.1:5300
local-ipv6=xxxxxxxx
Thank you in advance.
Kind regards,
Javi
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