[dnsdist] dnsdist metrics

[Nicolas Baumgarten]

If you are using graphite/grafana you should use perSecond()
there are a couple of dashboards available for grafana ...
write if need help


On Tue, May 5, 2020 at 12:17 PM Winfried Angele via dnsdist <
dnsdist at mailman.powerdns.com> wrote:

> Hi Simone,
>
> > Is there a way to get QPS and/or metrics per seconds? Or I have to
> > manipulate data (how?)?
>
> We use the non-negative-derivative "transformation" in InfluxQL:
>
>
> https://docs.influxdata.com/influxdb/v1.8/query_language/functions/#non-negative-derivative
>
> Something like:
> SELECT non_negative_derivative(max("queries"), 1s) FROM "dnsdist" WHERE
> $timeFilter GROUP BY time($__interval)
>
> Winfried
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