[Pdns-users] Systemctl Daemon Problem After each pdns upgrade

Kevin P. Fleming lists.pdns-users at kevin.km6g.us
Thu Sep 28 20:50:12 UTC 2023

If you are editing the service unit file, don't. Use the systemd override mechanism to apply your changes so they won't be override.

On Thu, Sep 28, 2023, at 16:30, IHI IHI via Pdns-users wrote:
> Hello
> When upgrading to a new version(PowerDNS Recursor v4.7-->4.8-->4.9-->5),
> despite choosing to keep the current configuration file,but its tuning parameters at pdns-recursor.service(/lib/systemd/system/pdns-recursor.service) will return to its default values!
> for example:
> # my Tuning
> LimitNOFILE=65536
> returns to the default value--->16384
> This problem causes the pdns-recursive daemon to be reconfigured and restarted again after each new version upgrading.
> Is this normal behavior or can it be fixed?
> Many Thanks for your efforts.
> Habibi
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> Pdns-users at mailman.powerdns.com
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