Hello, i’m trying to understand how variables works in annotaions templates, and still confuse.
I have prometheus data source and two metrics in it. My simple alert rule is:
first query i call “operators” got metric last value (type “instant”), second query i call tickets got another metric last value. Then Math expression called C (and it is an alert condition)
((${tickets} / ${operators}) > 30) && $tickets > 30 || 1
“||1” i added for allways firing.
Rule works as expected, BUT alert contains only values “C and tickets”.
I can use {{ $values.tickets.Value }} in annotation template and it contains query results.
But {{ $values.operators.Value }} - is empty.
How can i use results of all queries in rule?
What i missed? Thanks.