2023-05-10 00:21:17.2993 E:1 Lers.Server.Program ============================================ 2023-05-10 00:21:17.9389 E:1 Lers.Server.Program === Сервер запущен 2023-05-10 00:21:17.9389 E:1 Lers.Server.Program ============================================ 2023-05-10 00:22:31.5242 E:14 Lers.Server.BackgroundServices.StartupBackgroundService Не удалось подключиться к серверу БД. A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) Не удается найти указанный файл. 2023-05-10 00:23:08.6991 E:3 Lers.Server.BackgroundServices.StartupBackgroundService Не удалось подключиться к серверу БД. A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) Не удается найти указанный файл. 2023-05-10 00:23:13.7067 E:3 Lers.Server.BackgroundServices.StartupBackgroundService Не удалось подключиться к серверу БД. A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) Не удается найти указанный файл. 2023-05-10 00:23:50.8192 E:22 Lers.Server.BackgroundServices.StartupBackgroundService Не удалось подключиться к серверу БД. A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) Не удается найти указанный файл. 2023-05-10 00:24:08.3692 E:22 Lers.Server.BackgroundServices.StartupBackgroundService Не удалось подключиться к серверу БД. A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) Не удается найти указанный файл. 2023-05-10 00:24:15.2488 E:22 Lers.Server.BackgroundServices.StartupBackgroundService Не удалось подключиться к серверу БД. A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - С обоих концов канала отсутствуют процессы.) С обоих концов канала отсутствуют процессы. 2023-05-10 00:24:20.2564 E:22 Lers.Server.BackgroundServices.StartupBackgroundService Не удалось подключиться к серверу БД. A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - С обоих концов канала отсутствуют процессы.) С обоих концов канала отсутствуют процессы. 2023-05-10 00:24:25.2640 E:22 Lers.Server.BackgroundServices.StartupBackgroundService Не удалось подключиться к серверу БД. A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - С обоих концов канала отсутствуют процессы.) С обоих концов канала отсутствуют процессы. 2023-05-10 00:24:30.2716 E:22 Lers.Server.BackgroundServices.StartupBackgroundService Не удалось подключиться к серверу БД. A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - С обоих концов канала отсутствуют процессы.) С обоих концов канала отсутствуют процессы. 2023-05-10 00:24:35.2792 E:22 Lers.Server.BackgroundServices.StartupBackgroundService Не удалось подключиться к серверу БД. A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - С обоих концов канала отсутствуют процессы.) С обоих концов канала отсутствуют процессы. 2023-05-10 00:24:40.2868 E:22 Lers.Server.BackgroundServices.StartupBackgroundService Не удалось подключиться к серверу БД. A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - С обоих концов канала отсутствуют процессы.) С обоих концов канала отсутствуют процессы. 2023-05-10 00:24:45.2944 E:22 Lers.Server.BackgroundServices.StartupBackgroundService Не удалось подключиться к серверу БД. A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - С обоих концов канала отсутствуют процессы.) С обоих концов канала отсутствуют процессы. 2023-05-10 00:24:50.3021 E:22 Lers.Server.BackgroundServices.StartupBackgroundService Не удалось подключиться к серверу БД. A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - С обоих концов канала отсутствуют процессы.) С обоих концов канала отсутствуют процессы. 2023-05-10 00:24:55.3097 E:22 Lers.Server.BackgroundServices.StartupBackgroundService Не удалось подключиться к серверу БД. A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - С обоих концов канала отсутствуют процессы.) С обоих концов канала отсутствуют процессы. 2023-05-10 00:25:00.3173 E:22 Lers.Server.BackgroundServices.StartupBackgroundService Не удалось подключиться к серверу БД. A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - С обоих концов канала отсутствуют процессы.) С обоих концов канала отсутствуют процессы. 2023-05-10 00:25:05.3249 E:22 Lers.Server.BackgroundServices.StartupBackgroundService Не удалось подключиться к серверу БД. A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - С обоих концов канала отсутствуют процессы.) С обоих концов канала отсутствуют процессы. 2023-05-10 00:25:10.3325 E:22 Lers.Server.BackgroundServices.StartupBackgroundService Не удалось подключиться к серверу БД. A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - С обоих концов канала отсутствуют процессы.) С обоих концов канала отсутствуют процессы. 2023-05-10 00:25:15.3401 E:22 Lers.Server.BackgroundServices.StartupBackgroundService Не удалось подключиться к серверу БД. A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - С обоих концов канала отсутствуют процессы.) С обоих концов канала отсутствуют процессы. 2023-05-10 00:25:20.3477 E:22 Lers.Server.BackgroundServices.StartupBackgroundService Не удалось подключиться к серверу БД. A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - С обоих концов канала отсутствуют процессы.) С обоих концов канала отсутствуют процессы. 2023-05-10 00:25:25.3553 E:23 Lers.Server.BackgroundServices.StartupBackgroundService Не удалось подключиться к серверу БД. A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - С обоих концов канала отсутствуют процессы.) С обоих концов канала отсутствуют процессы. 2023-05-10 00:25:25.3865 F:23 Lers.Server.BackgroundServices.StartupBackgroundService Ошибка запуска сервера. 1. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - С обоих концов канала отсутствуют процессы.) Стек вызовов: at Lers.Server.BackgroundServices.StartupBackgroundService.WaitDatabaseReadyAsync(LersDbContext db, CancellationToken cancellationToken) at Lers.Server.BackgroundServices.StartupBackgroundService.InitializeAsync(CancellationToken cancellationToken) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=233 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 Дополнительная информация из SqlException: Message=A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - С обоих концов канала отсутствуют процессы.) Class=20 Number=233 State=0 Server=sav-02 Procedure= LineNumber=0 Source=Core Microsoft SqlClient Data Provider -------------------------------------------------------------------------------------- 2. [] System.ComponentModel.Win32Exception: С обоих концов канала отсутствуют процессы. Стек вызовов: HResult:-2147467259 Дополнительная информация из ExternalException: HRESULT=0x80004005 Информация из Win32Exception: NativeErrorCode=233 -------------------------------------------------------------------------------------- 2023-05-10 00:25:31.0025 E:23 Microsoft.EntityFrameworkCore.Database.Connection An error occurred using the connection to database 'LERS' on server 'sav-02'. 2023-05-10 00:25:31.2521 E:23 Microsoft.EntityFrameworkCore.Database.Connection An error occurred using the connection to database 'LERS' on server 'sav-02'. 2023-05-10 00:25:32.3129 E:23 Microsoft.EntityFrameworkCore.Database.Connection An error occurred using the connection to database 'LERS' on server 'sav-02'. 2023-05-10 00:25:35.3549 E:23 Microsoft.EntityFrameworkCore.Database.Connection An error occurred using the connection to database 'LERS' on server 'sav-02'. 2023-05-10 00:25:42.7649 E:23 Microsoft.EntityFrameworkCore.Database.Connection An error occurred using the connection to database 'LERS' on server 'sav-02'. 2023-05-10 00:25:58.9110 E:23 Microsoft.EntityFrameworkCore.Database.Connection An error occurred using the connection to database 'LERS' on server 'sav-02'. 2023-05-10 00:26:28.9410 E:23 Microsoft.EntityFrameworkCore.Database.Connection An error occurred using the connection to database 'LERS' on server 'sav-02'. 2023-05-10 00:26:28.9878 E:23 Microsoft.EntityFrameworkCore.Query An exception occurred while iterating over the results of a query for context type 'Lers.Dal.LersDbContext'. Microsoft.EntityFrameworkCore.Storage.RetryLimitExceededException: The maximum number of retries (6) was exceeded while executing database operations with 'SqlServerRetryingExecutionStrategy'. See the inner exception for the most recent failure. ---> Microsoft.Data.SqlClient.SqlException (0x80131904): A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - С обоих концов канала отсутствуют процессы.) ---> System.ComponentModel.Win32Exception (233): С обоих концов канала отсутствуют процессы. at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(Enumerator enumerator) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.<>c.b__21_0(DbContext _, Enumerator enumerator) at Microsoft.EntityFrameworkCore.Storage.ExecutionStrategy.<>c__DisplayClass28_0`2.b__0(DbContext context, TState state) at Microsoft.EntityFrameworkCore.Storage.ExecutionStrategy.ExecuteImplementation[TState,TResult](Func`3 operation, Func`3 verifySucceeded, TState state) ClientConnectionId:c49b1788-56c9-4210-a67e-f5f31d439ed8 Error Number:233,State:0,Class:20 --- End of inner exception stack trace --- at Microsoft.EntityFrameworkCore.Storage.ExecutionStrategy.ExecuteImplementation[TState,TResult](Func`3 operation, Func`3 verifySucceeded, TState state) at Microsoft.EntityFrameworkCore.Storage.ExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() 1. [Microsoft.EntityFrameworkCore] Microsoft.EntityFrameworkCore.Storage.RetryLimitExceededException: The maximum number of retries (6) was exceeded while executing database operations with 'SqlServerRetryingExecutionStrategy'. See the inner exception for the most recent failure. Стек вызовов: at Microsoft.EntityFrameworkCore.Storage.ExecutionStrategy.ExecuteImplementation[TState,TResult](Func`3 operation, Func`3 verifySucceeded, TState state) at Microsoft.EntityFrameworkCore.Storage.ExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.MoveNext() HResult:-2146233088 -------------------------------------------------------------------------------------- 2. [Core Microsoft SqlClient Data Provider] Microsoft.Data.SqlClient.SqlException: A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - С обоих концов канала отсутствуют процессы.) Стек вызовов: at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at Microsoft.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at Microsoft.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry, SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open(SqlConnectionOverrides overrides) at Microsoft.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenInternal(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReader(RelationalCommandParameterObject parameterObject) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.InitializeReader(Enumerator enumerator) at Microsoft.EntityFrameworkCore.Query.Internal.SingleQueryingEnumerable`1.Enumerator.<>c.b__21_0(DbContext _, Enumerator enumerator) at Microsoft.EntityFrameworkCore.Storage.ExecutionStrategy.<>c__DisplayClass28_0`2.b__0(DbContext context, TState state) at Microsoft.EntityFrameworkCore.Storage.ExecutionStrategy.ExecuteImplementation[TState,TResult](Func`3 operation, Func`3 verifySucceeded, TState state) HResult:-2146232060 Дополнительная информация (Data): HelpLink.ProdName=Microsoft SQL Server HelpLink.EvtSrc=MSSQLServer HelpLink.EvtID=233 HelpLink.BaseHelpUrl=https://go.microsoft.com/fwlink HelpLink.LinkId=20476 Дополнительная информация из ExternalException: HRESULT=0x80131904 Дополнительная информация из SqlException: Message=A connection was successfully established with the server, but then an error occurred during the login process. (provider: SSL Provider, error: 0 - С обоих концов канала отсутствуют процессы.) Class=20 Number=233 State=0 Server=sav-02 Procedure= LineNumber=0 Source=Core Microsoft SqlClient Data Provider -------------------------------------------------------------------------------------- 3. [] System.ComponentModel.Win32Exception: С обоих концов канала отсутствуют процессы. Стек вызовов: HResult:-2147467259 Дополнительная информация из ExternalException: HRESULT=0x80004005 Информация из Win32Exception: NativeErrorCode=233 --------------------------------------------------------------------------------------