Ignore network errors like ECONNRESET, EPIPE - fixes #106

kaliberjs · Mar 16, 2018 · 49ce8ef · 49ce8ef
1 parent 89ed308
commit 49ce8ef
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/library/webpack-plugins/websocket-communication-plugin.js b/library/webpack-plugins/websocket-communication-plugin.js
@@ -80,8 +80,14 @@ function findFreePort(retries = 2) {
 }
 
 function startWebSocketServer(port) {
-  console.log(`WebSocket opened on port ${port}`)
   const wss = new ws.Server({ port })
+  wss.on('connection', ws => {
+    ws.on('error', err => {
+      // Ignore network errors like `ECONNRESET`, `EPIPE`, etc., fixes https://github.com/kaliberjs/build/issues/106
+      if (err.errno) return
+      throw err
+    })
+  })
 
   return {
     send: message => {