consul_exporter

README

Consul Exporter

Export Consul service health to Prometheus.

To run it:

make
./consul_exporter [flags]

Flags

./consul_exporter --help

• consul.server: Address (host and port) of the Consul instance we should connect to. This could be a local agent (localhost:8500, for instance), or the address of a Consul server.
• web.listen-address: Address to listen on for web interface and telemetry.
• web.telemetry-path: Path under which to expose metrics.

Useful Queries

Are my services healthy?

min(consul_catalog_service_node_healthy) by (service)

Values of 1 mean that all nodes for the service are passing. Values of 0 mean at least one node for the service is not passing.

What service nodes are failing?

sum by (node, service)(consul_catalog_service_node_healthy == 0)