From 03a2a39a2abee974462556c823c7a9d2b9b69ff9 Mon Sep 17 00:00:00 2001
From: Mario Trangoni <mjtrangoni@gmail.com>
Date: Thu, 20 Sep 2018 22:31:10 +0200
Subject: [PATCH] pkg/tracing/tracing.go: replace deprecated cfg.New function

$ gometalinter --vendor --disable-all --enable=megacheck --disable=gotype --deadline=6m ./...
pkg/tracing/tracing.go:81:25:warning: cfg.New is deprecated: use NewTracer() function  (SA1019) (megacheck)
---
 pkg/tracing/tracing.go | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/pkg/tracing/tracing.go b/pkg/tracing/tracing.go
index 61f45af3635..fd7258b7a0a 100644
--- a/pkg/tracing/tracing.go
+++ b/pkg/tracing/tracing.go
@@ -58,7 +58,8 @@ func (ts *TracingService) parseSettings() {
 
 func (ts *TracingService) initGlobalTracer() error {
 	cfg := jaegercfg.Configuration{
-		Disabled: !ts.enabled,
+		ServiceName: "grafana",
+		Disabled:    !ts.enabled,
 		Sampler: &jaegercfg.SamplerConfig{
 			Type:  ts.samplerType,
 			Param: ts.samplerParam,
@@ -78,7 +79,7 @@ func (ts *TracingService) initGlobalTracer() error {
 		options = append(options, jaegercfg.Tag(tag, value))
 	}
 
-	tracer, closer, err := cfg.New("grafana", options...)
+	tracer, closer, err := cfg.NewTracer(options...)
 	if err != nil {
 		return err
 	}