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Does anyone know how to code up long-polling AJAX requests (for server PUSH notifications) in ASP.NET MVC? Whenever I do it, it seems that only the last browser to open up a window gets the notifications. As if IIS/ASP.NET were canceling the last request because it was hung or something.
有人知道如何在ASP中编码长轮询AJAX请求(用于服务器推送通知)吗?净MVC吗?每当我这样做的时候，似乎只有最后一个打开窗口的浏览器才能收到通知。如果IIS / ASP。NET取消了最后一个请求，因为它被挂起了。
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#1
33
I recently wrote a simple example of a Long Polling Chat Server using MVC 3 Async Controllers based on a great article by Clay Lenhart
我最近根据Clay Lenhart的一篇伟大的文章，编写了一个关于使用MVC 3异步控制器的长轮询聊天服务器的简单示例
You can use the example on a AppHarbor deployment I set up based on the source from the BitBucket project.
您可以使用我基于BitBucket项目的源代码建立的AppHarbor部署示例。
Also, more information available from my blog post explaining the project.
同时，更多的信息可以从我的博客文章中得到。
#1
33
I recently wrote a simple example of a Long Polling Chat Server using MVC 3 Async Controllers based on a great article by Clay Lenhart
我最近根据Clay Lenhart的一篇伟大的文章，编写了一个关于使用MVC 3异步控制器的长轮询聊天服务器的简单示例
You can use the example on a AppHarbor deployment I set up based on the source from the BitBucket project.
您可以使用我基于BitBucket项目的源代码建立的AppHarbor部署示例。
Also, more information available from my blog post explaining the project.
同时，更多的信息可以从我的博客文章中得到。