[stork-users] ISC Stork Server /metrics refresh rate

[Slawek Figiel]

Hello Victor

Thank you for your report. It seems it is a bug. The metric puller 
interval should be displayed on the Configuration > Settings page, but 
it is missing.

I noticed you had created the GitLab issue to address the problem. Thank 
you!

You can set the interval value directly in the database as a workaround. 
You need to edit the value column in the public.setting table for a row 
with the name column equals metrics_collector_interval. E.g.,:

UPDATE setting SET value=5 WHERE name = 'metrics_collector_interval';

The value defines the interval in seconds. After this change, you need 
to restart your Stork server.

Regards,
Slawek Figiel

On 20/10/2023 22:02, Victor Petrescu wrote:
> Hi everyone,
> 
> Does anyone know what is the refresh rate for the statistics found under 
> /metrics ?
> 
> I’m asking this because I’ve integrated Stork Server with Prometheus and 
> Grafana. The issue is that in Stork Server the DHCP Lease usage adjusts 
> accordingly to the ISC KEA DHCP server, but when pulling the metrics the 
> value is not the same, seems to be an old one.
> 
> I’ve noticed that if I restart the isc-stork-server the metrics are 
> up-to-date.
> 
> Thank you !
> 
>