From aea30006298998e0047f21f38a8298451ab3e002 Mon Sep 17 00:00:00 2001
From: Jeff <jeffzhang@yunify.com>
Date: Tue, 9 Apr 2019 10:47:21 +0800
Subject: [PATCH] add response for tracing

---
 pkg/apiserver/servicemesh/tracing/handlers.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkg/apiserver/servicemesh/tracing/handlers.go b/pkg/apiserver/servicemesh/tracing/handlers.go
index 12adf0f4c..be6adaaa4 100644
--- a/pkg/apiserver/servicemesh/tracing/handlers.go
+++ b/pkg/apiserver/servicemesh/tracing/handlers.go
@@ -35,6 +35,8 @@ func GetServiceTracing(request *restful.Request, response *restful.Response) {
 		return
 	}
 
+	// need to set header for proper response
+	response.Header().Set("Content-Type", "application/json")
 	_, err = response.Write(body)
 
 	if err != nil {