samsara.trackit.reporter-prometheus — samsara/trackit-prometheus 0.9.1

prometheus-reporter clj

(prometheus-reporter
  reg
  {:keys [reporter-name push-gateway-url rate-unit duration-unit grouping-keys]
   :or {rate-unit TimeUnit/SECONDS duration-unit TimeUnit/MILLISECONDS}
   :as opts})

push-gateway clj

(push-gateway push-gateway-url)

sanitize-grouping-key clj

(sanitize-grouping-key k)

Prometheus does not like characters other than alpha-numeric and underscores. Replace every other character with _

sanitize-grouping-keys clj

(sanitize-grouping-keys g)

sanitize the key and the value of the grouping key map to prometheus friendly values

start-reporting clj

(start-reporting registry
                 {:keys [reporting-frequency-seconds host port prefix rate-unit
                         duration-unit]
                  :or {reporting-frequency-seconds 10
                       rate-unit TimeUnit/SECONDS
                       duration-unit TimeUnit/MILLISECONDS}
                  :as cfg})