Question

现在花了很长时间查看远程主机关闭了连接。错误代码是0x80070057问题。以下是完整的异常详情：

<error
  host="Testserver"
  type="System.Web.HttpException"
  message="The remote host closed the connection. The error code is 0x80070057."
  source="System.Web"
  detail="System.Web.HttpException: 
  The remote host closed the connection. The error code is 0x80070057.&#xD;&#xA; 
  at System.Web.Hosting.IIS7WorkerRequest.RaiseCommunicationError(Int32 result, Boolean throwOnDisconnect)&#xD;&#xA;   
  at System.Web.Hosting.IIS7WorkerRequest.ExplicitFlush()&#xD;&#xA;   at System.Web.HttpResponse.Flush(Boolean finalFlush)&#xD;&#xA;  
  at System.Web.HttpResponse.Flush()&#xD;&#xA;   
  at System.Web.HttpResponseWrapper.Flush()&#xD;&#xA; 
  at test.Core.Utils.BufferedStreamCopy.Copy(Stream source, Stream output, Action flushDelegate, Func`1 streamPredicate)&#xD;&#xA; 
  at test.Core.Utils.BufferedStreamCopy.CopyToResponse(Stream source, HttpResponseBase response)&#xD;&#xA;   
  at test.Core.Utils.BufferedStreamCopy.Proxy(HttpWebResponse incoming, HttpResponseBase outgoing)&#xD;&#xA;   
  at test.Util.Web.HttpDirectResponse.ProxyToResponse(HttpResponseBase clientResponse)&#xD;&#xA;   
  at test.Core.Mvc.Extensions.ActionResults.ProxyResult.ExecuteResult(ControllerContext context)&#xD;&#xA; 
  at System.Web.Mvc.ControllerActionInvoker.InvokeActionResult(ControllerContext controllerContext, ActionResult actionResult)&#xD;&#xA;   
  at System.Web.Mvc.ControllerActionInvoker.&lt;&gt;c__DisplayClass11.&lt;InvokeActionResultWithFilters&gt;b__e()&#xD;&#xA;
  at System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilter(IResultFilter filter, ResultExecutingContext preContext, Func`1 continuation)&#xD;&#xA; 
  at System.Web.Mvc.ControllerActionInvoker.&lt;&gt;c__DisplayClass11.&lt;&gt;c__DisplayClass13.&lt;InvokeActionResultWithFilters&gt;b__10()&#xD;&#xA; 
  at System.Web.Mvc.ControllerActionInvoker.InvokeActionResultWithFilters(ControllerContext controllerContext, IList`1 filters, ActionResult actionResult)&#xD;&#xA; 
  at System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName)&#xD;&#xA; 
  at System.Web.Mvc.Controller.ExecuteCore()&#xD;&#xA;   at System.Web.Mvc.ControllerBase.Execute(RequestContext requestContext)&#xD;&#xA; 
  at System.Web.Mvc.ControllerBase.System.Web.Mvc.IController.Execute(RequestContext requestContext)&#xD;&#xA;  
  at System.Web.Mvc.MvcHandler.ProcessRequest(HttpContextBase httpContext)&#xD;&#xA; 
  at System.Web.Mvc.MvcHandler.ProcessRequest(HttpContext httpContext)&#xD;&#xA;   
  at System.Web.Mvc.MvcHandler.System.Web.IHttpHandler.ProcessRequest(HttpContext httpContext)&#xD;&#xA;  
  at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()&#xD;&#xA; 
  at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean&amp; completedSynchronously)"
  user="mw@test.info"
  time="2012-01-25T11:07:23.4869634Z"
  statusCode="500">

好吧，我不知道为什么会收到这个错误。我在elmah日志中看到了很多这些。任何想法如何解决以及为什么会发生这种情况。

Answer 1

你没有什么可修理的 - 这说法很简单。查看页面的另一点是在完全处理页面之前关闭连接 - 在这种情况下，从你这边发生的事情是你继续页面渲染并且你得到了这个。

如果您有一些长时间处理的页面，如果用户仍然使用

连接，您可以不时检查

Response.IsClientConnected

并且可能会停止处理。

远程主机关闭了连接

1 个答案: