fix tracing integration test

Author: dashpole

test/integration/apiserver/tracing/tracing_test.go

@@ -311,7 +311,7 @@ endpoint: %s`, listener.Addr().String())), os.FileMode(0755)); err != nil {
 				{
 					name: "POST /api/v1/nodes",
 					attributes: map[string]func(*commonv1.AnyValue) bool{
-						"http.user_agent": func(v *commonv1.AnyValue) bool {
+						"user_agent.original": func(v *commonv1.AnyValue) bool {
 							return strings.HasPrefix(v.GetStringValue(), "tracing.test")
 						},
 						"http.target": func(v *commonv1.AnyValue) bool {
@@ -430,7 +430,7 @@ endpoint: %s`, listener.Addr().String())), os.FileMode(0755)); err != nil {
 				{
 					name: "GET /api/v1/nodes/{:name}",
 					attributes: map[string]func(*commonv1.AnyValue) bool{
-						"http.user_agent": func(v *commonv1.AnyValue) bool {
+						"user_agent.original": func(v *commonv1.AnyValue) bool {
 							return strings.HasPrefix(v.GetStringValue(), "tracing.test")
 						},
 						"http.target": func(v *commonv1.AnyValue) bool {
@@ -520,7 +520,7 @@ endpoint: %s`, listener.Addr().String())), os.FileMode(0755)); err != nil {
 				{
 					name: "GET /api/v1/nodes",
 					attributes: map[string]func(*commonv1.AnyValue) bool{
-						"http.user_agent": func(v *commonv1.AnyValue) bool {
+						"user_agent.original": func(v *commonv1.AnyValue) bool {
 							return strings.HasPrefix(v.GetStringValue(), "tracing.test")
 						},
 						"http.target": func(v *commonv1.AnyValue) bool {
@@ -606,7 +606,7 @@ endpoint: %s`, listener.Addr().String())), os.FileMode(0755)); err != nil {
 				{
 					name: "PUT /api/v1/nodes/{:name}",
 					attributes: map[string]func(*commonv1.AnyValue) bool{
-						"http.user_agent": func(v *commonv1.AnyValue) bool {
+						"user_agent.original": func(v *commonv1.AnyValue) bool {
 							return strings.HasPrefix(v.GetStringValue(), "tracing.test")
 						},
 						"http.target": func(v *commonv1.AnyValue) bool {
@@ -750,7 +750,7 @@ endpoint: %s`, listener.Addr().String())), os.FileMode(0755)); err != nil {
 				{
 					name: "PATCH /api/v1/nodes/{:name}",
 					attributes: map[string]func(*commonv1.AnyValue) bool{
-						"http.user_agent": func(v *commonv1.AnyValue) bool {
+						"user_agent.original": func(v *commonv1.AnyValue) bool {
 							return strings.HasPrefix(v.GetStringValue(), "tracing.test")
 						},
 						"http.target": func(v *commonv1.AnyValue) bool {
@@ -871,7 +871,7 @@ endpoint: %s`, listener.Addr().String())), os.FileMode(0755)); err != nil {
 				{
 					name: "DELETE /api/v1/nodes/{:name}",
 					attributes: map[string]func(*commonv1.AnyValue) bool{
-						"http.user_agent": func(v *commonv1.AnyValue) bool {
+						"user_agent.original": func(v *commonv1.AnyValue) bool {
 							return strings.HasPrefix(v.GetStringValue(), "tracing.test")
 						},
 						"http.target": func(v *commonv1.AnyValue) bool {