package tracing

import "k8s.io/component-base/tracing"

Index ¶

• func NewProvider(ctx context.Context, tracingConfig *v1.TracingConfiguration, addedOpts []otlpgrpc.Option, resourceOpts []resource.Option, ) (oteltrace.TracerProvider, error)
• func Propagators() propagation.TextMapPropagator
• func WithTracing(handler http.Handler, tp oteltrace.TracerProvider, serviceName string) http.Handler
• func WrapperFor(tp oteltrace.TracerProvider) transport.WrapperFunc

Functions ¶

func NewProvider ¶

func NewProvider(ctx context.Context,
	tracingConfig *v1.TracingConfiguration,
	addedOpts []otlpgrpc.Option,
	resourceOpts []resource.Option,
) (oteltrace.TracerProvider, error)

NewProvider creates a TracerProvider in a component, and enforces recommended tracing behavior

func Propagators ¶

func Propagators() propagation.TextMapPropagator

Propagators returns the recommended set of propagators.

func WithTracing ¶

func WithTracing(handler http.Handler, tp oteltrace.TracerProvider, serviceName string) http.Handler

WithTracing adds tracing to requests if the incoming request is sampled

func WrapperFor ¶

func WrapperFor(tp oteltrace.TracerProvider) transport.WrapperFunc

WrapperFor can be used to add tracing to a *rest.Config. Example usage: tp := NewProvider(...) config, _ := rest.InClusterConfig() config.Wrap(WrapperFor(&tp)) kubeclient, _ := clientset.NewForConfig(config)

Source Files ¶

utils.go

Directories ¶