tracing

Documentation

Index

• Constants
• Variables
• func GetAmTraceID(ctx context.Context) string
• func GetCloudflareRayID(ctx context.Context) string
• func InitOTLProvider(config *OTLConfig) (func() error, error)
• func WithAmTraceID(parent context.Context, traceID string) context.Context
• func WithCloudflareRayID(parent context.Context, cloudflareRayID string) context.Context
• type OTLConfig

Constants

const (
	GRPC protocol = "gRPC"
	HTTP protocol = "HTTP"
)

Variables

var DefaultOTLConfig = &OTLConfig{
	Protocol: GRPC,
	Endpoint: getDefaultOTLEndpoint(),
	Sampler:  sdktrace.ParentBased(sdktrace.TraceIDRatioBased(0.1)),
	Exporter: os.Getenv("OTEL_EXPORTER_NAME"),
	URLPath:  "/ote/v1/traces",
	IsExport: true,
}

Functions

func GetAmTraceID

func GetAmTraceID(ctx context.Context) string

func GetCloudflareRayID

func GetCloudflareRayID(ctx context.Context) string

func InitOTLProvider

func InitOTLProvider(config *OTLConfig) (func() error, error)

InitOTLProvider initializes an OTLP exporter, and configures the corresponding trace providers.

func WithAmTraceID

func WithAmTraceID(parent context.Context, traceID string) context.Context

func WithCloudflareRayID

func WithCloudflareRayID(parent context.Context, cloudflareRayID string) context.Context

Types

type OTLConfig

type OTLConfig struct {
	Protocol protocol
	Endpoint string
	Sampler  sdktrace.Sampler
	Exporter string
	URLPath  string
	IsExport bool
}