我有一个Team Foundation Server 2010安装程序，其中一台服务器上有TFS，另一台服务器上有数据库。 最近服务器与数据库完全崩溃，我不得不取代它。 我从备份中恢复了数据库，并将tfs的web.config文件更改为指向新服务器，并且大部分内容似乎都正常工作。
我可以连接到tfs，做结账/签到，创build工作项等。但是，我不能排队构build，并且事件日志填满错误，说TfsJobAgent无法连接到数据库。
我想知道是否有人知道是否有一种方法来configurationTfsJobAgent指向我的新数据库。 事件日志的详细信息如下（TCOSRV1是运行tfs的机器，而不是数据库服务器）。 任何帮助将不胜感激。
TF53010: The following error has occurred in a Team Foundation component or extension: Date (UTC): 7/11/2013 4:55:27 PM Machine: TCOSRV1 Application Domain: TfsJobAgent.exe Assembly: Microsoft.TeamFoundation.Framework.Server, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a; v2.0.50727 Service Host: Process Details: Process Name: TFSJobAgent Process Id: 3520 Thread Id: 5304 Account name: NT AUTHORITY\NETWORK SERVICE Detailed Message: There was an error during job agent execution. The operation will be retried. Similar errors in the next five minutes may not be logged. Exception Message: TF246017: Team Foundation Server could not connect to the database. Verify that the server that is hosting the database is operational, and that network problems are not blocking communication with the server. (type DatabaseConnectionException) Exception Stack Trace: at Microsoft.TeamFoundation.Framework.Server.TeamFoundationSqlResourceComponent.TranslateException(Int32 errorNumber, SqlException sqlException, SqlError sqlError) at Microsoft.TeamFoundation.Framework.Server.TeamFoundationSqlResourceComponent.TranslateException(SqlException sqlException) at Microsoft.TeamFoundation.Framework.Server.TeamFoundationSqlResourceComponent.MapException(SqlException ex, QueryExecutionState queryState) at Microsoft.TeamFoundation.Framework.Server.TeamFoundationSqlResourceComponent.HandleException(SqlException ex) at Microsoft.TeamFoundation.Framework.Server.TeamFoundationSqlResourceComponent.Execute(ExecuteType executeType, CommandBehavior behavior) at Microsoft.TeamFoundation.Framework.Server.ExtendedAttributeComponent.ReadDatabaseAttribute(String attributeName) at Microsoft.TeamFoundation.Framework.Server.DatabaseConnectionValidator.ValidateDatabaseInstanceStamp(String configConnectionString, Guid configInstanceId) at Microsoft.TeamFoundation.Framework.Server.DatabaseConnectionValidator.ValidateApplicationConfiguration(String configConnectionString, Guid configInstanceId, List`1 sqlInstances, String analysisInstance, String analysisDatabaseName, Boolean ignoreAnalysisDatasourceUpdateErrors, Boolean autoFixConfiguration, Boolean fullValidation, DatabaseVerificationDatabaseTypes continueOnMissingDatabaseTypes) at Microsoft.TeamFoundation.Framework.Server.ApplicationServiceHost..ctor(Guid instanceId, String connectionString, String physicalDirectory, String plugInDirectory, String virtualDirectory, Boolean failOnInvalidConfiguration) at Microsoft.TeamFoundation.Framework.Server.JobApplication.SetupInternal() at Microsoft.TeamFoundation.Framework.Server.JobServiceUtil.RetryOperationsUntilSuccessful(RetryOperations operations) Inner Exception Details: Exception Message: 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: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified) (type SqlException) SQL Exception Class: 20 SQL Exception Number: -1 SQL Exception Procedure: SQL Exception Line Number: 0 SQL Exception Server: SQL Exception State: 0 SQL Error(s): Exception Data Dictionary: HelpLink.ProdName = Microsoft SQL Server HelpLink.EvtSrc = MSSQLServer HelpLink.EvtID = -1 HelpLink.BaseHelpUrl = http://go.microsoft.com/fwlink HelpLink.LinkId = 20476 Exception Stack Trace: at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) at System.Data.SqlClient.TdsParser.Connect(ServerInfo serverInfo, SqlInternalConnectionTds connHandler, Boolean ignoreSniOpenTimeout, Int64 timerExpire, Boolean encrypt, Boolean trustServerCert, Boolean integratedSecurity, Boolean withFailover) at System.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean ignoreSniOpenTimeout, TimeoutTimer timeout, Boolean withFailover) at System.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(ServerInfo serverInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString connectionOptions, SqlCredential credential, TimeoutTimer timeout) at System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(TimeoutTimer timeout, SqlConnectionString connectionOptions, SqlCredential credential, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance) at System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, SqlCredential credential, Object providerInfo, String newPassword, SecureString newSecurePassword, Boolean redirectedUserInstance, SqlConnectionString userConnectionOptions) 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, DbConnectionOptions options, DbConnectionPoolKey poolKey, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnectionOptions userOptions) 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, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.Open() at Microsoft.TeamFoundation.Framework.Server.TeamFoundationSqlResourceComponent.Execute(ExecuteType executeType, CommandBehavior behavior) 有一个命令行工具可以运行，准备SQL服务器。 在这里看MSDN： http : //msdn.microsoft.com/en-us/library/ms252516( v= vs.100).aspx#ConfigNewSQL
您可能想要阅读整篇文章，特别是关于清除caching的内容。 听起来像你已经有了大部分。 祝你好运！