exporter

Documentation

Overview

Package exporter defines the interfaces required to implement in order to add additional exporters.

Index

• func CreateOTLPExporters(ctx context.Context, otlpConfs []config.OTLPExporter) (map[string]MetricReader, map[string]SpanExporter, error)
• func CreatePrometheusExporters(ctx context.Context, promConfs []config.PrometheusExporter) (map[string]MetricReader, error)
• func GetGlobalExporterInstances() (map[string]MetricReader, map[string]SpanExporter)
• func Instances(ctx context.Context, cfg *config.Config) (map[string]MetricReader, map[string]SpanExporter, error)
• func SetGlobalExporterInstances(m map[string]MetricReader, t map[string]SpanExporter)
• type MetricReader
  • func GlobalMetricInstance(name string) (MetricReader, error)
• type SpanExporter
  • func GlobalTraceInstance(name string) (SpanExporter, error)

Functions

func CreateOTLPExporters

func CreateOTLPExporters(ctx context.Context, otlpConfs []config.OTLPExporter) (map[string]MetricReader, map[string]SpanExporter, error)

func CreatePrometheusExporters

func CreatePrometheusExporters(ctx context.Context, promConfs []config.PrometheusExporter) (map[string]MetricReader, error)

func GetGlobalExporterInstances

func GetGlobalExporterInstances() (map[string]MetricReader, map[string]SpanExporter)

GetGlobalExporterInstances gets the global metrics and traces exporters

func Instances

func Instances(ctx context.Context, cfg *config.Config) (map[string]MetricReader, map[string]SpanExporter, error)

Instances create instances for a given configuration.

func SetGlobalExporterInstances

func SetGlobalExporterInstances(m map[string]MetricReader, t map[string]SpanExporter)

SetGlobalExporterInstances sets the provided metric and traces as global defaults.

Types

type MetricReader

type MetricReader interface {
	MetricReader(reportingPeriod time.Duration) sdkmetric.Reader
	MetricDefaultReporting() bool
}

MetricReader is the interface required in order to export metrics.

func GlobalMetricInstance

func GlobalMetricInstance(name string) (MetricReader, error)

GlobalMetricInstance get a global metrics exporter by name

type SpanExporter

type SpanExporter interface {
	SpanExporter() sdktrace.SpanExporter
	TraceDefaultReporting() bool
}

SpanExporter is the interface required in order to export traces.

func GlobalTraceInstance

func GlobalTraceInstance(name string) (SpanExporter, error)

GlobalTraceInstance gets a global trace exporter by name