nodejs
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‎lib/cluster.js‎
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+14-12Lines changed: 14 additions & 12 deletions b/Collapse file
‎lib/cluster.js‎
Copy file name to clipboardExpand all lines: lib/cluster.js
+14-12Lines changed: 14 additions & 12 deletions
diff --git a/Collapse file
‎test/parallel/test-cluster-server-restart-none.js‎
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+37Lines changed: 37 additions & 0 deletions b/Collapse file
‎test/parallel/test-cluster-server-restart-none.js‎
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+37Lines changed: 37 additions & 0 deletions
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‎test/parallel/test-cluster-server-restart-rr.js‎
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+37Lines changed: 37 additions & 0 deletions b/Collapse file
‎test/parallel/test-cluster-server-restart-rr.js‎
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+37Lines changed: 37 additions & 0 deletions
@@ -555,18 +555,18 @@ function workerInit() {
 
   // obj is a net#Server or a dgram#Socket object.
   cluster._getServer = function(obj, options, cb) {
-    const key = [ options.address,
-                options.port,
-                options.addressType,
-                options.fd ].join(':');
-    if (indexes[key] === undefined)
-      indexes[key] = 0;
+    const indexesKey = [ options.address,
+                         options.port,
+                         options.addressType,
+                         options.fd ].join(':');
+    if (indexes[indexesKey] === undefined)
+      indexes[indexesKey] = 0;
     else
-      indexes[key]++;
+      indexes[indexesKey]++;
 
     const message = util._extend({
       act: 'queryServer',
-      index: indexes[key],
+      index: indexes[indexesKey],
       data: null
     }, options);
 
@@ -576,9 +576,9 @@ function workerInit() {
       if (obj._setServerData) obj._setServerData(reply.data);
 
       if (handle)
-        shared(reply, handle, cb);  // Shared listen socket.
+        shared(reply, handle, indexesKey, cb);  // Shared listen socket.
       else
-        rr(reply, cb);              // Round-robin.
+        rr(reply, indexesKey, cb);              // Round-robin.
     });
     obj.once('listening', function() {
       cluster.worker.state = 'listening';
@@ -590,14 +590,15 @@ function workerInit() {
   };
 
   // Shared listen socket.
-  function shared(message, handle, cb) {
+  function shared(message, handle, indexesKey, cb) {
     var key = message.key;
     // Monkey-patch the close() method so we can keep track of when it's
     // closed. Avoids resource leaks when the handle is short-lived.
     var close = handle.close;
     handle.close = function() {
       send({ act: 'close', key: key });
       delete handles[key];
+      delete indexes[indexesKey];
       return close.apply(this, arguments);
     };
     assert(handles[key] === undefined);
@@ -606,7 +607,7 @@ function workerInit() {
   }
 
   // Round-robin. Master distributes handles across workers.
-  function rr(message, cb) {
+  function rr(message, indexesKey, cb) {
     if (message.errno)
       return cb(message.errno, null);
 
@@ -627,6 +628,7 @@ function workerInit() {
       if (key === undefined) return;
       send({ act: 'close', key: key });
       delete handles[key];
+      delete indexes[indexesKey];
       key = undefined;
     }
 
 
@@ -0,0 +1,37 @@
+'use strict';
+const common = require('../common');
+const assert = require('assert');
+const cluster = require('cluster');
+
+cluster.schedulingPolicy = cluster.SCHED_NONE;
+
+if (cluster.isMaster) {
+  const worker1 = cluster.fork();
+  worker1.on('listening', common.mustCall(() => {
+    const worker2 = cluster.fork();
+    worker2.on('exit', (code, signal) => {
+      assert.strictEqual(code, 0, 'worker2 did not exit normally');
+      assert.strictEqual(signal, null, 'worker2 did not exit normally');
+      worker1.disconnect();
+    });
+  }));
+
+  worker1.on('exit', common.mustCall((code, signal) => {
+    assert.strictEqual(code, 0, 'worker1 did not exit normally');
+    assert.strictEqual(signal, null, 'worker1 did not exit normally');
+  }));
+} else {
+  const net = require('net');
+  const server = net.createServer();
+  server.listen(common.PORT, common.mustCall(() => {
+    if (cluster.worker.id === 2) {
+      server.close(() => {
+        server.listen(common.PORT, common.mustCall(() => {
+          server.close(() => {
+            process.disconnect();
+          });
+        }));
+      });
+    }
+  }));
+}
@@ -0,0 +1,37 @@
+'use strict';
+const common = require('../common');
+const assert = require('assert');
+const cluster = require('cluster');
+
+cluster.schedulingPolicy = cluster.SCHED_RR;
+
+if (cluster.isMaster) {
+  const worker1 = cluster.fork();
+  worker1.on('listening', common.mustCall(() => {
+    const worker2 = cluster.fork();
+    worker2.on('exit', (code, signal) => {
+      assert.strictEqual(code, 0, 'worker2 did not exit normally');
+      assert.strictEqual(signal, null, 'worker2 did not exit normally');
+      worker1.disconnect();
+    });
+  }));
+
+  worker1.on('exit', common.mustCall((code, signal) => {
+    assert.strictEqual(code, 0, 'worker1 did not exit normally');
+    assert.strictEqual(signal, null, 'worker1 did not exit normally');
+  }));
+} else {
+  const net = require('net');
+  const server = net.createServer();
+  server.listen(common.PORT, common.mustCall(() => {
+    if (cluster.worker.id === 2) {
+      server.close(() => {
+        server.listen(common.PORT, common.mustCall(() => {
+          server.close(() => {
+            process.disconnect();
+          });
+        }));
+      });
+    }
+  }));
+}