Tracing (#156)

id/main.go

@@ -8,6 +8,7 @@ import (
 	"github.com/micro/micro/v3/service/logger"
 	"github.com/micro/services/id/handler"
 	pb "github.com/micro/services/id/proto"
+	"github.com/micro/services/pkg/tracing"
 )
 
 func init() {
@@ -23,6 +24,8 @@ func main() {
 
 	// Register handler
 	pb.RegisterIdHandler(srv.Server(), handler.New())
+	traceCloser := tracing.SetupOpentracing("id")
+	defer traceCloser.Close()
 
 	// Run service
 	if err := srv.Run(); err != nil {