# HELP http_requests_total Total HTTP requests handled, by status class.
# TYPE http_requests_total counter
http_requests_total{status="2xx"} 1536
http_requests_total{status="3xx"} 63
http_requests_total{status="4xx"} 1404
http_requests_total{status="5xx"} 0
# HELP http_requests_in_flight Requests currently being served.
# TYPE http_requests_in_flight gauge
http_requests_in_flight 2
# HELP http_request_duration_seconds Request handler duration.
# TYPE http_request_duration_seconds summary
http_request_duration_seconds_sum 28.743889
http_request_duration_seconds_count 3003