Iis 7 日志填充为:与远程主机通信时出错

Iis 7 日志填充为:与远程主机通信时出错,iis-7,Iis 7,我们正在试图了解这个错误发生了什么,这只是用户从站点断开连接吗 System.Web.HttpException An error occurred while communicating with the remote host. The error code is 0x800703E3. System.Runtime.InteropServices.COMException The I/O operation has been aborted because of either a

我们正在试图了解这个错误发生了什么,这只是用户从站点断开连接吗

System.Web.HttpException  An error occurred while communicating with the remote host. The error code is 0x800703E3.  
System.Runtime.InteropServices.COMException  The I/O operation has been aborted because of either a thread exit or an application request. 
(Exception from HRESULT: 0x800703E3)  StackTrace:    
at System.Web.Hosting.IIS7WorkerRequest.RaiseCommunicationError(Int32 result, Boolean throwOnDisconnect)     
at System.Web.Hosting.IIS7WorkerRequest.ExplicitFlush()    
at System.Web.HttpResponse.Flush(Boolean finalFlush)     
at System.Web.HttpWriter.WriteFromStream(Byte[] data, Int32 offset, Int32 size)     
at System.Web.Mvc.FileStreamResult.WriteFile(HttpResponseBase response)     
at System.Web.Mvc.ControllerActionInvoker.<>c__DisplayClass1c <InvokeActionResultWithFilters>b__19()     
at System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilter(IResultFilter filter, ResultExecutingContext preContext, Func`1 continuation)    
at System.Web.Mvc.ControllerActionInvoker.InvokeActionResultWithFilters(ControllerContext controllerContext, IList`1 filters, ActionResult actionResult)     
at System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName)     
at System.Web.Mvc.Controller.ExecuteCore()    
at System.Web.Mvc.ControllerBase.Execute(RequestContext requestContext)    
at System.Web.Mvc.MvcHandler.<>c__DisplayClass6.<>c__DisplayClassb.<BeginProcessRequest>b__5()   
at System.Web.Mvc.Async.AsyncResultWrapper.<>c__DisplayClass1.<MakeVoidDelegate>b__0()  
at System.Web.Mvc.MvcHandler.<>c__DisplayClasse.<EndProcessRequest>b__d() 
at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()    
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)  
System.Web.HttpException与远程主机通信时出错。错误代码为0x800703E3。
System.Runtime.InteropServices.COMException由于线程退出或应用程序请求,I/O操作已中止。
(来自HRESULT:0x800703E3的异常)堆栈跟踪:
在System.Web.Hosting.IIS7WorkerRequest.RaiseCommunicationError(Int32结果,布尔值)
在System.Web.Hosting.IIS7WorkerRequest.ExplicitFlush()中
位于System.Web.HttpResponse.Flush(布尔finalFlush)
位于System.Web.HttpWriter.WriteFromStream(字节[]数据,Int32偏移量,Int32大小)
位于System.Web.Mvc.FileStreamResult.WriteFile(HttpResponseBase响应)
在System.Web.Mvc.ControllerActionInvoker.c__DisplayClass1CB__19()中
位于System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilter(IResultFilter筛选器、ResultExecutingContext预文本、Func`1 continuation)
位于System.Web.Mvc.ControllerActionInvoker.InvokeActionResultWithFilters(ControllerContext ControllerContext,IList`1 filters,ActionResult ActionResult)
位于System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext ControllerContext,String actionName)
在System.Web.Mvc.Controller.ExecuteCore()上
在System.Web.Mvc.ControllerBase.Execute(RequestContext-RequestContext)中
在System.Web.Mvc.MvcHandler.c_uuudisplayClass6.c_uudisplayClassB.b_uu5()中
在System.Web.Mvc.Async.AsyncResultRapper.c__DisplayClass1.b__0()中
在System.Web.Mvc.MvcHandler.c_udisplayClasse.b_ud()中
在System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()中
在System.Web.HttpApplication.ExecuteStep(IExecutionStep步骤,布尔值&同步完成)

是,当与用户的连接断开时,会出现此错误。他们可能已关闭浏览器或已断开连接(或请求)

建议在调用Flush()之前进行检查