特定的互联网名已不能用。

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace rmation about the error and where it originated in the code.

Exception Details: System.ComponentModel.Win32Exception: 特定的互联网名已不能用。

Source Error:


An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
[SqlException (0x): A connection essfully established with the server, but then an error occurred during the pre-login handshake. (provider: TCP Provider, error: 0 - 特定的互联网名已不能用。)] System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal connection) +414 System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal connection) +78 System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal connection) +196 System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) +146 System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) +16 System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) +94 System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) +110 System.Data.SqlClient.SqlConnection.Open() +96 GL.Database.SqlQuery.CreateCommand() in D:\project\svn_work\llsq2016\LLSQ2016\Web\LLSQ\LLSQ.Service\dbhelp\SqlQuery.cs:837 GL.Database.SqlQuery.ExecuteReader() in D:\project\svn_work\llsq2016\LLSQ2016\Web\LLSQ\LLSQ.Service\dbhelp\SqlQuery.cs:879 LLSQ.Service.AgentInfoService.GetModel(String host) in D:\project\svn_work\llsq2016\LLSQ2016\Web\LLSQ\LLSQ.Service\AgentInfoService.cs:231 LLSQ.Manage.AgentInfoManage.GetModel(String host) in D:\project\svn_work\llsq2016\LLSQ2016\Web\LLSQ\LLSQ.Manage\AgentInfoManage.cs:35 LLSQ.Web.Controllers.DefaultController.Index() in D:\project\svn_work\llsq2016\LLSQ2016\Web\LLSQ\LLSQ.Web\Controllers\DefaultController.cs:18 lambda_method(Closure , ControllerBase , Object[] ) +62 System.Web.Mvc.ActionMethodDispatcher.Execute(ControllerBase controller, Object[] parameters) +14 System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters) +156 System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters) +27 System.Web.Mvc.Async.AsyncControllerActionInvoker. BeginInvokeSynchronousActionMethod b__36(IAsyncResult asyncResult, ActionInvocation innerInvokeState) +22 System.Web.Mvc.Async.WrappedAsyncResult`2.CallEndDelegate(IAsyncResult asyncResult) +29 System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +49 System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod(IAsyncResult asyncResult) +34 System.Web.Mvc.Async.AsyncInvocationWithFilters. InvokeActionMethodFilterAsynchronouslyRecursive b__3c() +50 System.Web.Mvc.Async. c__DisplayClass45. InvokeActionMethodFilterAsynchronouslyRecursive b__3e() +225 System.Web.Mvc.Async. c__DisplayClass30. BeginInvokeActionMethodWithFilters b__2f(IAsyncResult asyncResult) +10 System.Web.Mvc.Async.WrappedAsyncResult`1.CallEndDelegate(IAsyncResult asyncResult) +10 System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +49 System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethodWithFilters(IAsyncResult asyncResult) +34 System.Web.Mvc.Async. c__DisplayClass28. BeginInvokeAction b__19() +26 System.Web.Mvc.Async. c__DisplayClass1e. BeginInvokeAction b__1b(IAsyncResult asyncResult) +100 System.Web.Mvc.Async.WrappedAsyncResult`1.CallEndDelegate(IAsyncResult asyncResult) +10 System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +49 System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction(IAsyncResult asyncResult) +27 System.Web.Mvc.Controller. BeginExecuteCore b__1d(IAsyncResult asyncResult, ExecuteCoreState innerState) +13 System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +36 System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +54 System.Web.Mvc.Controller.EndExecuteCore(IAsyncResult asyncResult) +41 System.Web.Mvc.Controller. BeginExecute b__15(IAsyncResult asyncResult, Controller controller) +12 System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +28 System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +54 System.Web.Mvc.Controller.EndExecute(IAsyncResult asyncResult) +31 System.Web.Mvc.Controller.System.Web.Mvc.Async.IAsyncController.EndExecute(IAsyncResult asyncResult) +10 System.Web.Mvc.MvcHandler. BeginProcessRequest b__4(IAsyncResult asyncResult, ProcessRequestState innerState) +21 System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate(IAsyncResult asyncResult) +36 System.Web.Mvc.Async.WrappedAsyncResultBase`1.End() +54 System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +31 System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result) +9 System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +9651188 System.Web.HttpApplication.ExecuteStep(IExecutionStep step, pletedSynchronously) +155
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.34209