[Pdns-users] Need help after the upgrade

Otto Moerbeek otto at drijf.net
Thu Feb 27 07:04:05 UTC 2025


On Thu, Feb 27, 2025 at 12:22:07AM +0200, Peter Zoltan Keresztes (zozo) via Pdns-users wrote:

> I don’t see any issue with the database. I is working fine while the pdns constantly throws those errors I am connected to the database and running queries on it.
> 
> 
> 
> > On 27 Feb 2025, at 00:19, Kevin P. Fleming via Pdns-users <pdns-users at mailman.powerdns.com> wrote:
> > 
> > "Lost connection to server during query" means the database server shut down, or crashed, or soemthing.
> > 
> > On Wed, Feb 26, 2025, at 16:48, Peter Zoltan Keresztes (zozo) via Pdns-users wrote:
> > 
> 

Looks like the zone cache query is killed because it's taking too long.

As a possible quick workaround to get runnig again you can disable the
zone cache by setting zone-cache-refresh-interval to 0.

Then investigate which parameter in your DB determines maximum query
time, enlarge it and enable the zone cache again.

	-Otto


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