Added remote folder

server/node_modules/mongodb/bug.js

@@ -0,0 +1,43 @@
+"use strict"
+
+const mongodb = require('./');
+const connString = "mongodb://localhost:31000,localhost:31001,localhost:31002/test?readPreference=secondary";
+// mongodb.Logger.setLevel('info')
+
+function getStream(db) {
+  return db.collection('t').find({}).batchSize(2).stream();
+}
+
+mongodb.MongoClient.connect(connString, { replSet: { replicaSet: "rs", socketOptions: {
+  // socketTimeoutMS: 5000
+} } })
+  .then((db) => {
+
+    // setTimeout(function() {
+    //   console.log("@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ CLOSE")
+    //   db.close();
+    // }, 10000)
+
+    db.serverConfig.on('left', function(t, s, s1) {
+      console.log("--------------------- left " + t + " = " + s.name)
+    })
+
+    db.serverConfig.on('joined', function(t, s, s1) {
+      console.log("--------------------- joined " + t + " = " + s1.name)
+    })
+
+    const stream = getStream(db);
+    stream.on('data', (doc) => {
+      // console.log(Date.now());
+    });
+
+    stream.on('error', (chunk) => {
+      console.error('Got an error from cursor');
+    });
+
+    stream.on('end', () => {
+      console.log('Got everything')
+      db.close();
+    });
+  })
+  .then(null, console.error);