When multiple Backends are configured, there's no way to check each response time stats because upstream_response_time_seconds metric doesn't have Backend id.
Please implement the ability to check response time stats of each Backend on Prometheus.
When multiple Backends are configured, there's no way to check each response time stats because upstream_response_time_seconds metric doesn't have Backend id.
Please implement the ability to check response time stats of each Backend on Prometheus.