ndelangen · January 2, 2017 16:18 · Jan 2, 2017
diff --git a/cluster-ipc.js b/cluster-ipc.js
@@ -0,0 +1,23 @@
+const cluster = require('cluster');
+const http = require('http');
+
+if (cluster.isMaster) {
+  // init cluster
+  require('os').cpus().forEach(() => {
+    cluster.fork();
+  });
+
+  // add eventlisteners
+  Object.values(cluster.workers).forEach(worker => {
+    worker.on('message', message => {
+      console.log(message);
+    });
+  });
+} else {
+
+  http.Server((req, res) => {
+    res.send(200, 'hello world\n');
+
+    process.send('Hi');
+  }).listen(8000);
+}