4 commits

Author	SHA1	Message	Date
Fernandez Ludovic	a1a0420314	test: use MustNewRequest.	2017-06-09 23:55:49 +02:00
Marco Jantke	e007bb7546	add metrics for backend_retries_total	2017-06-07 08:56:50 +02:00
Matevz Mihalic	f324983946	Fix metrics registering	2017-04-11 22:36:55 +02:00
enxebre	175659a3dd	Support for Metrics and Prometheus.	2017-01-16 15:00:16 +01:00