loadgen

package

v0.0.0-...-0f2ba6d Latest Latest Go to latest Published: Apr 22, 2018 License: Apache-2.0 Imports: 14 Imported by: 0

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func NewIncCollector(nmetrics, nlabels int) *incCollector

func NewRandCyclicCollector(nmetrics, nlabels, maxvalue int) *randCyclicCollector

func NewReplayHandler(e HttpExporter) *replayHandler

func NewStaticCollector(nmetrics, nlabels int) *staticCollector

type Exporter interface {
	Sum() (int, error)
}

type HttpExporter interface {
	http.Handler
	Exporter
}

func NewHttpExporter(mg MetricsGenerator) HttpExporter

type InstanceSum struct {
	Instance string
	Sum      int
}

type LoadExporter interface {
	AddTarget(port int, job string, exporter Exporter) error
	Stop() ([]InstanceSum, error)
}

type LoadExporterInternal struct {
	// contains filtered or unexported fields
}

func NewLoadExporterInternal(ctx context.Context, sdcfgdir string) *LoadExporterInternal

func (lei *LoadExporterInternal) AddTarget(port int, job string, exporter Exporter) error

func (lei *LoadExporterInternal) Stop() ([]InstanceSum, error)

type MetricsGenerator interface {
	prometheus.Collector
	Sum() (int, error)
}