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

[Ronny Wagner]

Hi Klaus,

i check with tcpdump the message:

2a01:4f8:120:9041::b	2a02:e00:ffec:58b::1	DNS	370	Standard query response 0xc76c SOA licoho.de SOA ns2.licoho.de RRSIG OPT TSIG
Flags: 0x8400 Standard query response , No error

There is no error.

Ronny

-----Ursprüngliche Nachricht-----
Von: Klaus Darilion <klaus.darilion at nic.at> 
Gesendet: Mittwoch, 13. April 2022 11:50
An: Ronny Wagner <r.wagner at licoho.de>
Betreff: AW: PDNS Slave - While checking domain freshness

Use tcpdump to see if there is a query, a response, and what is the query/response.
regards
Klaus

> -----Ursprüngliche Nachricht-----
> Von: Pdns-users <pdns-users-bounces at mailman.powerdns.com> Im
> Auftrag von Ronny Wagner via Pdns-users
> Gesendet: Mittwoch, 13. April 2022 11:44
> An: Pdns-users at mailman.powerdns.com
> Betreff: [Pdns-users] PDNS Slave - While checking domain freshness
> 
> 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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