code: function makePool(options, database) {
      return Pool({
          name: options.name + ':' + database,
  
          create: function(callback) {
  
              var callbackCalled = false;
  
              var client = redis.createClient(options.port, options.host, {
                  no_ready_check: options.noReadyCheck
              });
  
              client.on('error', function (err) {
                  log(options, {db: database, action: 'error', err: err.message});
                  if (!callbackCalled) {
                      callbackCalled = true;
                      callback(err, client);
                  }
                  client.end(FLUSH_CONNECTION);
              });
  
              client.on('ready', function () {
                  client.select(database, function(err/*, res*/) {
                      if (!callbackCalled) {
                          callbackCalled = true;
                          callback(err, client);
                      }
                  });
              });
          },
  
          destroy: function(client) {
              client.quit();
              client.end(FLUSH_CONNECTION);
          },
  
          validate: function(client) {
              return client && client.connected;
          },
  
          max: options.max,
          idleTimeoutMillis: options.idleTimeoutMillis,
          reapIntervalMillis: options.reapIntervalMillis,
          returnToHead: options.returnToHead,
          log: options.log
      });
  }
docs: Factory to create new Redis pools for a given Redis database
  @param options
  @param database
  @returns {Object}