Prevent using telemetry if ZIPKIN_URL is not set

mieweb · Dec 3, 2022 · 4b27b68 · 4b27b68
1 parent 0645e55
commit 4b27b68
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/telemetry.ts b/src/telemetry.ts
@@ -19,6 +19,10 @@ let provider: NodeTracerProvider;
 
 export function TelemetryClass() {
   return function (classObj) {
+    if (!process.env.ZIPKIN_URL) {
+      return;
+    }
+
     const stackTrace = new Error().stack.split('\n');
     if (stackTrace.length < 3) {
       return;