The first matching route wins. If you want a matched route to continue onto subsequent matches, add "continue: true". You would need to set this on both of your first two routes, if you want those alerts to go to alertnow as well as to slack.
The documentation you need is here: https://prometheus.io/docs/alerting/configuration/#route *"Every alert enters the routing tree at the configured top-level route, which must match all alerts (i.e. not have any configured matchers). It then traverses the child nodes. If continue is set to false, it stops after the first matching child. If continue is true on a matching node, the alert will continue matching against subsequent siblings. If an alert does not match any children of a node (no matching child nodes, or none exist), the alert is handled based on the configuration parameters of the current node."* -- You received this message because you are subscribed to the Google Groups "Prometheus Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to prometheus-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/a43ba829-1460-46a2-adb1-5516fdf726c2%40googlegroups.com.
