From 6b04d2d67aa72df2da29298c023a3be5150e123c Mon Sep 17 00:00:00 2001
From: ale <ale@incal.net>
Date: Sat, 13 Aug 2022 20:45:17 +0100
Subject: [PATCH] Use service name for the Tracer
---
tracing/tracing.go | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/tracing/tracing.go b/tracing/tracing.go
index a20a672..8770791 100644
--- a/tracing/tracing.go
+++ b/tracing/tracing.go
@@ -83,7 +83,7 @@ func getServiceName() string {
// We need to check the configuration as soon as possible, because
// it's likely that client transports are created before HTTP servers,
// and we need to wrap them with opencensus at creation time.
-func initTracing(endpointAddr string) {
+func initTracing(serviceName string) {
initOnce.Do(func() {
// Kill switch from environment.
if s := os.Getenv("TRACING_ENABLE"); s == "0" {
@@ -122,7 +122,7 @@ func initTracing(endpointAddr string) {
)
otel.SetTracerProvider(tp)
- Tracer = tp.Tracer(endpointAddr)
+ Tracer = tp.Tracer(serviceName)
log.Printf("tracing enabled (report_url %s)", config.ReportURL)
@@ -148,8 +148,9 @@ func WrapTransport(t http.RoundTripper) http.RoundTripper {
// functionality, if globally enabled. Automatically calls Init().
func WrapHandler(h http.Handler, endpointAddr string) http.Handler {
if Enabled {
- initTracing(endpointAddr)
- h = othttp.NewHandler(h, getServiceName())
+ serviceName := getServiceName()
+ initTracing(serviceName)
+ h = othttp.NewHandler(h, serviceName)
}
return h
}
--
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