1 Reply Latest reply on Sep 7, 2017 6:27 PM by vasilyv

    Best way to alert when a source or series stops reporting?

    edemauro Lurker

      I've created an alert using the below expression. However, we're investigating ways to prevent the initial alert from firing when intentionally terminating an node or when autoscaling brings up a new node to replace the problem node.

       

                     mcount(5m, ts(my.metric)) = 0 and mcount(1h, ts(my.metric)) !=0