We have data stored in Druid with some metric data, like response time, and we want to do
metric value check, and fire a alert if the metic value exceed the threshold, currently we do
a query in a fixed interval (like one minute), and based on the query result to fire the alert.
But I think this is not a so “elegant” way to do thing, in my opinion, aggregate data and do the
threshold checking thing is a more nature way.
Is there a better way with druid to do this? Thanks.