Faye＆Ruby或Node.js的可扩展性(Faye & Ruby or Node.js for scalability)

 我正在寻找一个Web应用程序的原型，它将使用套接字将一条温和的消息流推送到移动Web应用程序客户端。 我想选择一种适用于大量客户的体系结构（如果/转移到生产时）（所以我不需要稍后再进行更改） 
 
 我想从轨道开始，因为它的熟悉和强大的结构从开始意味着更容易原型。 我认为Faye会根据pub-sub层提供我需要的内容，但是我会通过使用ruby和大量的套接字连接来创建瓶颈，或者如果您遵循Faye隔离/保护Ruby服务器的规定？ 
 
 在一开始，负载不会很重要，所以它没关系，我只是不想在稍后有很多套接字连接时被阻止，我希望我使用node.js！ 服务器端的JS对我来说是相当新的，但我想JS应用程序可以包含客户端也有好处 
 
 建议感激。 

I'm looking to prototype a web app that will use sockets to push a gentle stream of messages to mobile web app clients. I want to pick an architecture that will work for a large number of clients if/when it moves to production (so i dont have to change later)
 
I'd like to start with rails because its familiar and has a strong structure from the go meaning easier to prototype. I think Faye will provide what i need in terms of a pub-sub layer but am I going to create a bottleneck by using ruby and the high number of socket connections, or will Faye isolate/protect Ruby server from that load, if you follow?
 
At the outset the load will not be significant so it won't matter, i just don't want to be hobbled later on when there are a lot of socket connections and i wish i used node.js ! Server side JS would be fairly new to me but I guess there are benefits in that the JS app can include the client side also 
 
Advice appreciated.

原文：https://stackoverflow.com/questions/16220901