cant get it to start with express 3.3.4

[doapp-ryanp]

I get:

TypeError: Cannot read property 'app' of undefined
    at exports.enable (myapp/node_modules/cluster2/lib/ecv.js:37:30)

If i set ecv to false things work fine:

var c = new Cluster({
    port: app.get('port'),
    cluster: ('development' != app.get('env')),
    timeout: 500,
    ecv: false
});

Is this library even maintained anymore? If not I'd not like to waste my time trying to work through these issues

[chekun]

don't create server your self, just do this

var app = express();

var cluster = new Cluster............;

cluster.listen(function(cb) {
    cb(app);
    logger.info("Web server listening on port " + app.get('port'));
});