无法从Azure网站访问Azure数据库服务器

我使用Visual Studio 2013 Web Express创建了一个MVC Web应用程序。 我已在Azure中为我的计算机启用了防火墙规则，我可以从本地计算机连接并远程调试我的网站。 我有用户SQL Server对象资源管理器，以确认我正在连接到我的Azure数据库，并确保应用程序正常运行。

但是，当我将应用程序部署到Azure时，我收到以下连接错误。 我已经检查过以确保该网站将Azure数据库作为链接资源。 我使用FTP连接到网站并确认我的web.config中的连接字符串是否正确。

这似乎是我的Azure设置中的一些配置问题，但我不知道还有什么要检查。 任何建议表示赞赏。

—————收到错误（用户名和跟踪ID已更改）————————- –

‘/’应用程序中的服务器错误。

用户’MyUserName’登录失败。 已为此会话分配了跟踪ID“xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx”。 在需要帮助时，请将此跟踪ID提供给客户支持。
描述：执行当前Web请求期间发生未处理的exception。 请查看堆栈跟踪以获取有关错误及其源自代码的位置的更多信息。

exception详细信息：System.Data.SqlClient.SqlException：用户’MyUserName’登录失败。 已为此会话分配了跟踪ID“xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx”。 在需要帮助时，请将此跟踪ID提供给客户支持。

来源错误：

在执行当前Web请求期间生成了未处理的exception。 可以使用下面的exception堆栈跟踪来识别有关exception的起源和位置的信息。

堆栈跟踪：

[SqlException (0x80131904): Login failed for user 'MyUserName'. This session has been assigned a tracing ID of 'xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx'. Provide this tracing ID to 

客户支持时需要帮助。] System.Data.SqlClient.SqlInternalConnection.OnError（SqlExceptionexception，Boolean breakConnection，Action 1 wrapCloseInAction) +5341687 System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) +546 System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) +1693 System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) +69 System.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) +30 System.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) +317 System.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) +892 System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) +311 System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData) +646 System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) +278 System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) +38 System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) +732 System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) +85 System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) +1057 System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource 1 wrapCloseInAction) +5341687 System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) +546 System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) +1693 System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) +69 System.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) +30 System.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) +317 System.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) +892 System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) +311 System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData) +646 System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) +278 System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) +38 System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) +732 System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) +85 System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) +1057 System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource 1 wrapCloseInAction) +5341687 System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) +546 System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) +1693 System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) +69 System.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) +30 System.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) +317 System.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) +892 System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) +311 System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData) +646 System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) +278 System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) +38 System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) +732 System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) +85 System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) +1057 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 System.Data.Entity.SqlServer.c__DisplayClass2f.b__2d() +73 System.Data.Entity.SqlServer.c__DisplayClass1.b__0() +10 System.Data.Entity.SqlServer.DefaultSqlExecutionStrategy.Execute(Func 1 retry) +110 System.Data.SqlClient.SqlConnection.Open() +96 System.Data.Entity.SqlServer.c__DisplayClass2f.b__2d() +73 System.Data.Entity.SqlServer.c__DisplayClass1.b__0() +10 System.Data.Entity.SqlServer.DefaultSqlExecutionStrategy.Execute(Func 1操作）+189 System.Data.Entity.SqlServer.DefaultSqlExecutionStrategy.Execute（操作操作）+78 System.Data.Entity.SqlServer.SqlProviderServices.UsingConnection（DbConnection sqlConnection，Action 1 act) +229 System.Data.Entity.SqlServer.SqlProviderServices.UsingMasterConnection(DbConnection sqlConnection, Action 1 act）+376 System.Data .Entity.SqlServer.SqlProviderServices.GetDbProviderManifestToken（DbConnection connection）+201 System.Data.Entity.Core.Common.DbProviderServices.GetProviderManifestToken（DbConnection connection）+87

 [ProviderIncompatibleException: The provider did not return a ProviderManifestToken string.] System.Data.Entity.Core.Common.DbProviderServices.GetProviderManifestToken(DbConnection 

连接）+271 System.Data.Entity.Utilities.DbProviderServicesExtensions.GetProviderManifestTokenChecked（DbProviderServices providerServices，DbConnection connection）+33

 [ProviderIncompatibleException: An error occurred while getting provider information from the database. This can be caused by Entity 

框架使用不正确的连接字符串。 检查内部exception以获取详细信息并确保连接字符串正确。] System.Data.Entity.Utilities.DbProviderServicesExtensions.GetProviderManifestTokenChecked（DbProviderServices providerServices，DbConnection connection）+193 System.Data.Entity.Infrastructure。 c__DisplayClass1.b__0（元组3 k) +32 System.Collections.Concurrent.ConcurrentDictionary 2.GetOrAdd（TKey key，Func 2 valueFactory) +72 System.Data.Entity.Infrastructure.DefaultManifestTokenResolver.ResolveManifestToken(DbConnection connection) +180 System.Data.Entity.Utilities.DbConnectionExtensions.GetProviderInfo(DbConnection connection, DbProviderManifest& providerManifest) +56 System.Data.Entity.DbModelBuilder.Build(DbConnection providerConnection) +43 System.Data.Entity.Internal.LazyInternalContext.CreateModel(LazyInternalContext internalContext) +62 System.Data.Entity.Internal.RetryLazy 2.GetValue（TInput input）+123 System.Data.Entity.Internal.LazyInternalContext.InitializeContext（）+611 System.Data.Ent ity.Internal.InternalContext.GetEntitySetAndBaseTypeForType（Type entityType）+18 System.Data.Entity.Internal.Linq.InternalSet 1.Initialize() +53 System.Data.Entity.Internal.Linq.InternalSet 1.get_InternalContext（）+ 15 System .Data.Entity.Infrastructure.DbQuery 1.System.Linq.IQueryable.get_Provider() +38 System.Linq.Queryable.Where(IQueryable 1 source，Expression 1 predicate) +63 Microsoft.AspNet.Identity.EntityFramework.UserStore 1。 FindByNameAsync（String userName）+616 Microsoft.AspNet.Identity.d__d.MoveNext（）+ 102 System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess（Task task）+93 System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification（Task task）+52 Microsoft.AspNet.Identity.d__15.MoveNext（）+243 System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess（任务任务）+93 System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification（任务任务）+52 Berkemeyer.DocumentEngine.Web.Controllers .d__2.MoveNext（）+244 System.Runtime。 CompilerServices.TaskAwaiter.ThrowForNonSuccess（任务任务）+93 System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification（任务任务）+52 lambda_method（Closure，Task）+23 System.Threading.Tasks.TaskHelpersExtensions.ThrowIfFaulted（任务任务）+33系统.Web.Mvc.Async.TaskAsyncActionDescriptor.EndExecute（IAsyncResult asyncResult）+68 System.Web.Mvc.Async。 c__DisplayClass34.b__33（IAsyncResult asyncResult）+16 System.Web.Mvc.Async.WrappedAsyncResult 1.CallEndDelegate(IAsyncResult asyncResult) +10 System.Web.Mvc.Async.WrappedAsyncResultBase 1.End（ 1.CallEndDelegate(IAsyncResult asyncResult) +10 System.Web.Mvc.Async.WrappedAsyncResultBase 49 System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod（IAsyncResult asyncResult）+32 System.Web.Mvc.Async.AsyncInvocationWithFilters.b__3c（）+ 50 System.Web.Mvc.Async。 c__DisplayClass45.b__3e（）+225 System.Web.Mvc.Async。 c__DisplayClass30.b__2f（IAsyncResult asyncResult）+10 System.Web.Mvc.Async.WrappedAsyncResult 1.CallEndDelegate(IAsyncResult asyncResult) +10 System.Web.Mvc.Async.WrappedAsyncResultBase 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.b__19（）+26 System.Web.Mvc.Async。 c__DisplayClass1e.b__1b（IAsyncResult asyncResult）+100 System.Web.Mvc.Async.WrappedAsyncResult 1.CallEndDelegate(IAsyncResult asyncResult) +10 System.Web.Mvc.Async.WrappedAsyncResultBase 1.End（） 1.CallEndDelegate(IAsyncResult asyncResult) +10 System.Web.Mvc.Async.WrappedAsyncResultBase 49 System.Web.Mvc .Async.AsyncControllerActionInvoker.EndInvokeAction（IAsyncResult asyncResult）+27 System.Web.Mvc.Controller.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）+39 System.Web.Mvc.Controller.b__15（IAsyncResult asyncResult，Controller controller）+12 System.Web .Mvc.Async.WrappedAsyncVoid 1.CallEndDelegate(IAsyncResult asyncResult) +28 System.Web.Mvc.Async.WrappedAsyncResultBase 1.CallEndDelegate(IAsyncResult asyncResult) +28 System.Web.Mvc.Async.WrappedAsyncResultBase 1.End（）+54 System.Web.Mvc.Controller.EndExecute（IAsyncResult asyncResult）+29 System.Web.Mvc.Controller.System.Web.Mvc.Async.IAsyncController.EndExecute（IAsyncResult asyncResult）+10 System。 Web.Mvc.MvcHandler.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。执行（）+9651188 System.Web.HttpApplication.ExecuteStep（IExecutionStep step，Boolean＆completedSynchronously）+155

版本信息：Microsoft .NET Framework版本：4.0.30319; ASP.NET版本：4.0.30319.36213

Answer 1

我自己想出来了。 即使web.config具有正确的连接字符串，我在Azure网站的配置设置下找到了“连接字符串”部分，密码错误。 在这里纠正密码修复了我的问题。