“/Read”应用程序中的服务器错误。

由于目标计算机积极拒绝,无法连接。 159.75.253.237:443

说明: 执行当前 Web 请求期间,出现未经处理的异常。请检查堆栈跟踪信息,以了解有关该错误以及代码中导致错误的出处的详细信息。

异常详细信息: System.Net.Sockets.SocketException: 由于目标计算机积极拒绝,无法连接。 159.75.253.237:443

源错误:


行 21: 		GetDoctor();////专家
行 22: 		GetAsk();////问答
行 23: 		GetAppAdvertising(Repeater1,4,2);
行 24:     }
行 25: 

源文件: e:\3w\www.zybw.com\3003\Read\Index.aspx.cs    行: 23

堆栈跟踪:


[SocketException (0x274d): 由于目标计算机积极拒绝,无法连接。 159.75.253.237:443]
   System.Net.Sockets.Socket.InternalEndConnect(IAsyncResult asyncResult) +6681451
   System.Net.Sockets.Socket.EndConnect(IAsyncResult asyncResult) +88
   System.Net.ServicePoint.ConnectSocketInternal(Boolean connectFailure, Socket s4, Socket s6, Socket& socket, IPAddress& address, ConnectSocketState state, IAsyncResult asyncResult, Exception& exception) +260

[WebException: 无法连接到远程服务器]
   System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult) +638
   System.Net.Http.HttpClientHandler.GetResponseCallback(IAsyncResult ar) +65

[HttpRequestException: 发送请求时出错。]

[AggregateException: 发生一个或多个错误。]
   Maticsoft.Common.HttpHelpers.Get(String url, IList`1 headers) in E:\ejk5\git\zybw\zybw\Common\HttpHelpers.cs:251
   Maticsoft.Common.GetEntity`1.GetRedisModel(String controller, String url) in E:\ejk5\git\zybw\zybw\Common\GetEntity.cs:72
   Maticsoft.Common.www.GetAppAdvertising(String currentPageName, String repeaterId, Int32 top, Int32 AdvId) in E:\ejk5\git\zybw\zybw\Common\GetEntity.cs:972
   Maticsoft.Fn.MPage.GetAppAdvertising(Repeater repeater, Int32 top, Int32 AdvId) in E:\ejk5\git\zybw\zybw\Fn\MPage.cs:3384
   Default_Index.Page_Load(Object sender, EventArgs e) in e:\3w\www.zybw.com\3003\Read\Index.aspx.cs:23
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +52
   System.Web.UI.Control.OnLoad(EventArgs e) +97
   System.Web.UI.Control.LoadRecursive() +61
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +693


版本信息: Microsoft .NET Framework 版本:4.0.30319; ASP.NET 版本:4.8.4110.0