相关疑难解决方法(0)

当我使用来自ASP.Net MVC 3.0的HttpStatusCodeResult返回带有换行符的StatusDescription时,强制关闭与我的客户端的连接.应用程序托管在IIS 7.0中.

示例控制器:

 public class FooController : Controller
 {
    public ActionResult MyAction()
    {
       return new HttpStatusCodeResult((int)HttpStatusCode.BadRequest, "Foo \n Bar");
    }
 }

示例客户端:

using (WebClient client = new WebClient())
{
   client.DownloadString("http://localhost/app/Foo/MyAction");
}

抛出异常:

System.Net.WebException: The underlying connection was closed: An unexpected error occurred on a receive. 
  System.IO.IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host.
    System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host

使用curl时行为是一致的(curl 7.25.0(i386-pc-win32)libcurl/7.25.0 zlib/1.2.6) …