tracing

README

Open Tracing Context

Wrapping Service Dependencies with opentracing

• Wraping Handler
• Wraping go-redis

Wraping Handler

This middleware wraps handler with opentracing context along with any identified request_id, path params, and query params.

handlerTracing := middleware.NewHandlerTracing()

r := chi.NewRouter()
r.Use(handlerTracing)

// put your routings below

Plase read middleware readme.md to know more about handler tracing middleware usage example.

Wraping go-redis

redisClient := redis.WrapRedisClient(ctx, redisClient)

Documentation

Index

• func FunctionName() string

Functions

func FunctionName

func FunctionName() string

FunctionName get function name programmatically. It will return function name complete from the package and method receiver name. This function should called when you start span.

Do this: span, ctx := opentracing.StartSpanFromContext(ctx, FunctionName())

Instead of: span, ctx := opentracing.StartSpanFromContext(ctx, "Service.Brand.Create")