ot

Documentation

Index

• func RegisterMetrics() error
• func RegisterTracing(ctx context.Context, log logr.Logger) error
• type OpenTelemetryAutorestTracer
  • func NewOpenTelemetryAutorestTracer(tracer trace.Tracer) *OpenTelemetryAutorestTracer
  • func (ot *OpenTelemetryAutorestTracer) EndSpan(ctx context.Context, httpStatusCode int, err error)
  • func (ot *OpenTelemetryAutorestTracer) NewTransport(base *http.Transport) http.RoundTripper
  • func (ot *OpenTelemetryAutorestTracer) StartSpan(ctx context.Context, name string) context.Context

Functions

func RegisterMetrics

func RegisterMetrics() error

RegisterMetrics enables prometheus metrics for OpenTelemetry.

func RegisterTracing

func RegisterTracing(ctx context.Context, log logr.Logger) error

RegisterTracing enables code tracing via OpenTelemetry.

Types

type OpenTelemetryAutorestTracer

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

OpenTelemetryAutorestTracer implements the tracing interface for AutoRest.

func NewOpenTelemetryAutorestTracer

func NewOpenTelemetryAutorestTracer(tracer trace.Tracer) *OpenTelemetryAutorestTracer

NewOpenTelemetryAutorestTracer creates a new Autorest tracing adapter for OpenTelemetry.

func (*OpenTelemetryAutorestTracer) EndSpan

func (ot *OpenTelemetryAutorestTracer) EndSpan(ctx context.Context, httpStatusCode int, err error)

EndSpan ends the current context span. It ignores the httpsStatusCode and error since they are recorded by the otelhttp.Transport.

func (*OpenTelemetryAutorestTracer) NewTransport

func (ot *OpenTelemetryAutorestTracer) NewTransport(base *http.Transport) http.RoundTripper

NewTransport creates a new http.RoundTripper which will augment the base http.RoundTripper with OpenTelemetry tracing and metrics.

func (*OpenTelemetryAutorestTracer) StartSpan

func (ot *OpenTelemetryAutorestTracer) StartSpan(ctx context.Context, name string) context.Context

StartSpan creates a new span of a given name and adds it to the given context.Context.