cr comment

experimental/packages/opentelemetry-instrumentation/src/platform/node/instrumentation.ts

@@ -60,25 +60,18 @@ export abstract class InstrumentationBase<T = any>
   }
 
   private _warnOnPreloadedModules(): void {
-    const preloadedModules: string[] = [];
     this._modules.forEach((module: InstrumentationModuleDefinition<T>) => {
       const { name } = module;
       try {
         const resolvedModule = require.resolve(name);
         if (require.cache[resolvedModule]) {
           // Module is already cached, which means the instrumentation hook might not work
-          preloadedModules.push(name);
+          this._diag.warn(`Module ${name} has been loaded before ${this.instrumentationName} so it might not work, please initialize it before requiring ${name}`);
         }
       } catch {
         // Module isn't available, we can simply skip
       }
     });
-
-    if (!preloadedModules.length) {
-      return;
-    }
-
-    this._diag.warn(`Some modules (${preloadedModules.join(', ')}) were already required when their respective plugin was loaded, some plugins might not work. Make sure the OpenTelemetry SDK is setup before you require in other modules.`);
   }
 
   private _extractPackageVersion(baseDir: string): string | undefined {