急，高分 SQL SERVER 2005 定时挂掉问题
SQL Server is terminating because of a system shutdown. This is an informational message only. No user action is required.
Service Broker manager has shut down.
Error: 17054, Severity: 16, State: 1.
The current event was not reported to the Windows Events log. Operating system error = 1717(接口未知。). You may need to clear the Windows Events log if it is full.
SQL Trace was stopped due to server shutdown. Trace ID = '1'. This is an informational message only; no user action is required.
The SQL Network Interface library could not deregister the Service Principal Name (SPN) for the SQL Server service. Error: 0x54b. Administrator should deregister this SPN manually to avoid client authentication errors.
Microsoft SQL Server Management Studio 9.00.1399.00
Microsoft Analysis Services 客户端工具 2005.090.1399.00
Microsoft 数据访问组件 (MDAC) 2000.086.3959.00 (srv03_sp2_rtm.070216-1710)
Microsoft MSXML 2.6 3.0 6.0
Microsoft Internet Explorer 7.0.5730.13
Microsoft .NET Framework 2.0.50727.42