Opentracing support

cmd/traefik/configuration.go

@@ -8,6 +8,9 @@ import (
 	"github.com/containous/traefik/api"
 	"github.com/containous/traefik/configuration"
 	"github.com/containous/traefik/middlewares/accesslog"
+	"github.com/containous/traefik/middlewares/tracing"
+	"github.com/containous/traefik/middlewares/tracing/jaeger"
+	"github.com/containous/traefik/middlewares/tracing/zipkin"
 	"github.com/containous/traefik/ping"
 	"github.com/containous/traefik/provider/boltdb"
 	"github.com/containous/traefik/provider/consul"
@@ -203,6 +206,23 @@ func NewTraefikDefaultPointersConfiguration() *TraefikConfiguration {
 		DialTimeout: flaeg.Duration(configuration.DefaultDialTimeout),
 	}
 
+	// default Tracing
+	defaultTracing := tracing.Tracing{
+		Backend:     "jaeger",
+		ServiceName: "traefik",
+		Jaeger: &jaeger.Config{
+			SamplingServerURL: "http://localhost:5778/sampling",
+			SamplingType:      "const",
+			SamplingParam:     1.0,
+		},
+		Zipkin: &zipkin.Config{
+			HTTPEndpoint: "http://localhost:9411/api/v1/spans",
+			SameSpan:     false,
+			ID128Bit:     true,
+			Debug:        false,
+		},
+	}
+
 	// default LifeCycle
 	defaultLifeCycle := configuration.LifeCycle{
 		GraceTimeOut: flaeg.Duration(configuration.DefaultGraceTimeout),
@@ -264,6 +284,7 @@ func NewTraefikDefaultPointersConfiguration() *TraefikConfiguration {
 		Ping:               &defaultPing,
 		API:                &defaultAPI,
 		Metrics:            &defaultMetrics,
+		Tracing:            &defaultTracing,
 	}
 
 	return &TraefikConfiguration{