metrics

Documentation

Overview

Package metrics define interfaces for metrics collection.

Index

• Constants
• type ReportMode
• type Reporter
• type ReporterConfig
  • func NewReporterConfig() *ReporterConfig

Constants

const (
	ReportModePull = "pull"
	ReportModePush = "push"
)

const DefMaxAge = 600000000000

Types

type ReportMode

type ReportMode string

type Reporter

type Reporter interface {
	Report(ctx context.Context, invoker protocol.Invoker, invocation protocol.Invocation,
		cost time.Duration, res protocol.Result)
}

Reporter is the interface which will be used to report the invocation's duration

Report method reports the duration of an invocation.

type ReporterConfig

type ReporterConfig struct {
	Enable             bool
	Namespace          string
	Mode               ReportMode
	Port               string
	Path               string
	PushGatewayAddress string
	SummaryMaxAge      int64
}

func NewReporterConfig

func NewReporterConfig() *ReporterConfig