Package

org.http4s.metrics

prometheus

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package prometheus

Visibility
  1. Public
  2. All

Type Members

  1. case class ClientMetrics(responseDuration: Histogram, activeRequests: Gauge, responseCounter: Counter, clientErrorsCounter: Counter, timeoutsCounter: Counter) extends Product with Serializable

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Value Members

  1. object Prometheus

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    MetricsOps algebra capable of recording Prometheus metrics

    MetricsOps algebra capable of recording Prometheus metrics

    For example to following code would wrap a org.http4s.client.Client with a org.http4s.client.metrics.core.Metrics that records metrics to a given Metric Registry, classifying the metrics by HTTP method.

    import org.http4s.client.metrics.core.Metrics
import org.http4s.client.metrics.prometheus.Prometheus

requestMethodClassifier = (r: Request[IO]) => Some(r.method.toString.toLowerCase)
val meteredClient = Metrics(Prometheus(registry, "client"), requestMethodClassifier)(client)

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