[Pdns-users] PDNS Slave - While checking domain freshness

[Chris Wopat]

You're using MySQL replication as well as autosecondary? Seems like it
should be one or the other. Generally zones would be NATIVE if using
sql replication.

Telnetting to tcp 53 isn't a test of much of anything, you probably
should use the `dig` command, perhaps:

dig @<primary ip> example.com SOA


On Wed, Apr 13, 2022 at 4:44 AM Ronny Wagner via Pdns-users
<pdns-users at mailman.powerdns.com> wrote:
>
> Debian: Buster
> Version: PowerDNS Authoritative Server 4.5.4 (C) 2001-2022 PowerDNS.COM BV
>
> Config:
> autosecondary=yes
> daemon=yes
> guardian=yes
> include-dir=/etc/powerdns/pdns.d
> launch=
> local-address=<IPv4>, <localhost>, <IPv6>
> log-dns-details=yes
> log-dns-queries=yes
> log-timestamp=yes
> query-local-address=<IPv4>, <localhost>, <IPv6>
> resolver=127.0.0.2
> secondary=yes
> secondary-do-renotify=yes
> security-poll-suffix=
> setgid=pdns
> setuid=pdns
> version-string=anonymous
> xfr-cycle-interval=120
>
> Message:
> pdns_server[1811397]: While checking domain freshness: While attempting to query freshness of 'example.com': Unable to ask query of '<IP from supermaster>:53': Invalid argument
> pdns_server[1811397]: Unable to retrieve SOA for example.com, this was the first time. NOTE: For every subsequent failed SOA check the domain will be suspended from freshness checks for 'num-errors x 60 seconds', with a maximum of 3600 seconds. Skipping SOA checks until 1649841117
>
> Hello,
>
> i use a master/slave system with gmysql. On my slave 1 i see the message with invalid argument and the problem with SOA.
> I see the SOA entry in sql. I can ping my supermaster or make a test telnet to port 53.
>
> Have anyone a idea? Is there any fail in my config?
>
> Thank you very much.
>
> Ronny
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