通过 Windows 服务连接 SQL Server 2012

Question

我创建了一个 windows 服务用于监视将数据（OS 信息、过程、内存等）发送到我的 SQL 服务器数据库，它在我的电脑上运行良好。我已经在另一台有 SQL 服务器的机器上安装了该服务，它可以成功连接到我的数据库，但是当服务运行s 时，它会在服务日志中出现这些错误。

这是我的连接字符串

CONNECTION_STRING = "Server=*******\SQLEXPRESS;Database=Parc_informatique; User Id=tsi;password=******;";

还有服务运行作为本地用户

2020-07-22 15:09:34.7392 - DEBUG: Starting service 2020-07-22 15:09:34.7392 - DEBUG: Callback started 2020-07-22 15:09:34.7392 - DEBUG: Starting sending Data 2020-07-22 15:09:35.1712 - ERROR: System.Data.SqlClient.SqlException (0x80131904): Échec de l'ouverture de session de l'utilisateur 'AUTORITE NT\ANONYMOUS LOGON'. at System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions, SessionData reconnectSessionData, DbConnectionPool pool, String accessToken, Boolean applyTransientFaultHandling, SqlAuthenticationProviderManager sqlAuthProviderManager) at System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnectionPool pool, DbConnection owningObject, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject, DbConnectionOptions userOptions, DbConnectionInternal oldConnection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource1 retry, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource1 retry, DbConnectionOptions userOptions) at System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource1 retry) at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource1 retry) at System.Data.SqlClient.SqlConnection.Open() at SignalRbus.InfoManager.SendData() in C:\Users\Rayen\source\repos\project\SignalRbus\SystemInfo.cs:line 197 at DetailService.Service1.serviceTimer_callback(Object state) in C:\Users\Rayen\source\repos\project\DetailService\Service1.cs:line 45 ClientConnectionId:a19ffe41-1f72-4e44-a883-f4eed400e93e Error Number:18456,State:1,Class:14 ClientConnectionId :00000000-0000-0000-0000-000000000000 Error Number :-1,State :0,Class :20

Answer 1

我通过在连接字符串中添加 Integrated Security=False 解决了这个问题

CONNECTION_STRING = "Server=*\SQLEXPRESS;Database=Parc_informatique; User Id=tsi;password=;Integrated Security=False;"

通过 Windows 服务连接 SQL Server 2012

Connection SQL Server 2012 via Windows service

c#

.net

sql-server-2012

windows-services