fix: remove process listeners after stopping the server

webpack · Nov 8, 2021 · 447fe4d · 447fe4d
1 parent 270da15
commit 447fe4d
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/lib/Server.js b/lib/Server.js
@@ -2258,6 +2258,11 @@ class Server {
         this.middleware = null;
       }
     }
+
+    // We add listeners to signals when creating a new Server instance
+    // So ensure they are removed to prevent EventEmitter memory leak warnings
+    process.removeAllListeners("SIGINT");
+    process.removeAllListeners("SIGTERM");
   }
 
   stopCallback(callback) {