tracing

Documentation

Index

• func HTTPMiddleware(h http.Handler, s string) http.Handler
• func Init(service string) (opentracing.Tracer, io.Closer, error)
• type LogrusAdapter
  • func (l LogrusAdapter) Error(msg string)
  • func (l LogrusAdapter) Infof(msg string, args ...interface{})

Functions

func HTTPMiddleware

func HTTPMiddleware(h http.Handler, s string) http.Handler

HTTPMiddleware for check context from request header or span a new one

func Init

func Init(service string) (opentracing.Tracer, io.Closer, error)

Init returns an instance of Jaeger Tracer that samples 100% of traces and logs all spans to stdout.

Types

type LogrusAdapter

type LogrusAdapter struct{}

LogrusAdapter is an adapter for Jaeger

func (LogrusAdapter) Error

func (l LogrusAdapter) Error(msg string)

func (LogrusAdapter) Infof

func (l LogrusAdapter) Infof(msg string, args ...interface{})

Infof for Jaeger