Is it possible to use variables in metric?

rostyslav · April 3, 2020, 10:56am

Is it possible to use variables in metric? Look at the picture, please.

danielgonzalez · April 3, 2020, 1:15pm

yes it should be possible

rostyslav · April 3, 2020, 1:27pm

Thank you. Could you prompt me, please, what correct syntax is?

danielgonzalez · April 3, 2020, 1:34pm

I know nothing about Prometheus

but i thing that you are wrong with quotes.

sum(rate(core_${format}_request_count{mode="$mode", rack=~"$rack", instance=~"$host"}[1m])*60)

rostyslav · April 3, 2020, 2:22pm

Thank you! This works! Now I can make one dashboard instead four