TFS 2010恢復了數據庫，TfsJobAgent無法連接到數據庫

Question

我有一個Team Foundation Server 2010安裝程序，其中一臺服務器上有TFS，另一臺服務器上有數據庫。最近服務器的數據庫完全崩潰，我不得不更換它。我從備份中恢復數據庫，並將tfs的web.config文件更改爲指向新服務器，並且大多數情況似乎都正常。我可以連接到tfs，執行簽出/簽出，創建工作項等。但是，我無法對構建進行隊列化，並且事件日誌中充滿了錯誤，指出TfsJobAgent無法連接到數據庫。我想知道是否有人知道是否有辦法將TfsJobAgent配置爲指向我的新數據庫。事件日誌的詳細信息如下（TCOSRV1是運行tfs的機器，而不是數據庫服務器）。任何幫助將不勝感激。

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, Action1 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, TaskCompletionSource1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource1 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)

Answer 1

還原到一個新的數據層（因爲它在你的服務器之間移動就是所謂的）需要遵循一個相當廣泛的過程，以確保所有設置都正確更新。該過程對於用於從一個SQL Server遷移到另一個的過程將是相同的。

的全過程在這裏解釋：

• http://msdn.microsoft.com/en-US/library/ms404869(v=vs.100).aspx