update

sfds/index.js

@@ -420,7 +420,8 @@ app.post("/getSecond", function(req, res) {
   // console.log("spout got: " + req.body.state);
   // queue.push(req.body);
   // clients
-  res.send(clients);
+
+  res.send(Math.min(clients));
 });
 
 round_robin = 0;