ASP.NET 异步控制器和长轮询
我一直在寻找基于 IIS 的 comet/push/reverse-ajax 页面解决方案,并发现了 异步控制器
似乎允许 xhr 长轮询,而不会出现线程耗尽的问题,我是对的吗?这是否允许对长轮询页面进行相当不错的缩放?
I've been looking for IIS based solutions for comet/push/reverse-ajax pages, and came upon asynchronous controllers
It seems like that allows xhr long polling without the problem of running out of threads, am I correct? Does this allow fairly decent scaling for long polling pages?
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我想说看看 signalR。用于 iis 的 Nodejs 也是一个选项
I would say take a look at signalR. Nodejs for iis is also an option
如果您正在寻找内置 websocket 的专业解决方案,请选择 PokeIn
If you are looking for a pro solution with built in websocket, pick PokeIn
请参阅 ASP.NET MVC 3 实时事件。
为了使扩展更容易/减少问题,我建议使用专用的实时服务器(请参阅此 实时技术指南;从头开始构建时就考虑到了实时通信。
See ASP.NET MVC 3 real time events.
To make scaling easier/less of an issue I'd recommend using a dedicated realtime server (see this realtime technology guide; something that has been built from the ground up with realtime communication in mind.