Reduced node_redis issue

gistfile1.js

var redis = require('redis');
var client = redis.createClient(6379,’localhost');
client.subscribe("football.match.event");

client.on("error", function (err) {
    console.log("error event - " + client.host + ":" + client.port + " - " + err);
    console.log('connected: ' + client.connected);
});

client.on("end", function (err) {
    console.log("error event - " + client.host + ":" + client.port + " - " + err);
});

client.on("close", function (err) {
    console.log("error event - " + client.host + ":" + client.port + " - " + err);
});

client.on("message", function (channel, message) {
    console.log("XXX");
    console.log(JSON.parse(message));
});