You've made an error in your config file. It can be valid YAML (i.e. a YAML editor says it's OK) but invalid semantically for Prometheus.
Show the actual error message from prometheus when you try to start it, and the actual yaml file before and after (exact copy-paste, with exact formatting) -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/ced05380-88a6-4670-80fa-aad97f812891o%40googlegroups.com.

