How can I group labels in a Prometheus query?

Question

If I have a metric with the following labels:

my_metric{group=\"group a\"}  100
my_metric{group=\"group b\"}  100
my_metric{group=\"group c\"}  100
my_metric{gro         


        

Answer 1

You can use a regex query:

my_metric{group=~"misc group.+"}

That will give you everything where group starts with "misc group".