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Small fixes, and removing unused variables

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Kasper Rynning-Tønnesen
2018-02-05 14:18:47 +01:00
parent 0c0e455336
commit 93005c895b
4 changed files with 13 additions and 45 deletions
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40
server/app.js
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@@ -1,13 +1,8 @@
var express = require('express'),
cluster = require('cluster'),
var cluster = require('cluster'),
net = require('net'),
socketio = require('socket.io'),
socket_redis = require('socket.io-redis');
var path = require('path');
var publicPath = path.join(__dirname, 'public');
var http = require('http');
path = require('path'),
publicPath = path.join(__dirname, 'public'),
http = require('http');
var port = 8080,
num_processes = require('os').cpus().length;
@@ -37,7 +32,7 @@ if (cluster.isMaster) {
// Helper function for getting a worker index based on IP address.
// This is a hot path so it should be really fast. The way it works
// is by converting the IP address to a number by removing non numeric
// characters, then compressing it to the number of slots we have.
// characters, then compressing it to the number of slots we have.
//
// Compared against "real" hashing (from the sticky-session code) and
// "real" IP number conversion, this function is on par in terms of
@@ -110,28 +105,13 @@ if (cluster.isMaster) {
var socketIO = app.socketIO;
var redis = require('socket.io-redis');
socketIO.adapter(redis({ host: 'localhost', port: 6379 }));
//socketIO.set( 'origins', '*localhost:8080' );
try {
socketIO.adapter(redis({ host: 'localhost', port: 6379 }));
} catch(e) {
console.log("No redis-server to connect to..");
}
socketIO.listen(server);
// Tell Socket.IO to use the redis adapter. By default, the redis
// server is assumed to be on localhost:6379. You don't have to
// specify them explicitly unless you want to change them.
//io.adapter(socket_redis({ host: 'localhost', port: 6379 }));
// Here you might use Socket.IO middleware for authorization etc.
/*io.on('connection', function(socket) {
console.log('New client connection detected on process ' + process.pid);
socket.emit('welcome', {message: 'Welcome to BlueFrog Chat Room'});
socket.on('new.message', function(message) {
socket.emit('new.message', message);
})
});*/
// Listen to messages sent from the master. Ignore everything else.
process.on('message', function(message, connection) {
if (message !== 'sticky-session:connection') {