A locust exporter for prometheus
This is a simple exporter for http://locust.io metrics. You get all the necessary details about current tests and the state of the locust.
Errors and requests stats are added with the method and path labels - BE CAREFUL - if you have a lot of endpoints. It is probably better to group the endpoints in your locustfile (please see: http://docs.locust.io/en/latest/writing-a-locustfile.html#grouping-requests-to-urls-with-dynamic-parameters).
Requirements: prometheus_client (sudo pip install prometheus_client)
Running the exporter:
./locust_exporter.py <listen_port> <locust_host:port>
i.e.:
./locust_exporter.py 1234 localhost:8089
