昨晚我修补并重新启动了我们的SharePoint 2010服务器。 一切看起来不错，但今天早上Excel Web查看器坏了。 试图打开电子表格时，出现一个错误框，提示“无法处理请求，请等待几分钟，然后再次尝试执行此操作。
Excel Calculation Service正在运行，应用程序池正在运行并使用有效的域帐户，甚至还重新安装了Excel Services应用程序。
有关如何再次获得这个function的任何其他build议？
日志：
07/06/2012 16:09:44.24 w3wp.exe (0x1F50) 0x10D8 SharePoint Foundation Topology e5mc Medium WcfSendRequest: RemoteAddress: 'http://server:9999/{id}/ExcelService.asmx' Channel: 'Microsoft.Office.Excel.Server.CalculationServer.Proxy.IExcelServiceSoap' Action: 'http://schemas.microsoft.com/office/Excel/Server/WebServices/ExcelServerInternalService/ExcelServiceSoap/GetHealthScore' MessageId: 'urn:uuid:{id}' {id} 07/06/2012 16:09:44.24 w3wp.exe (0x1F50) 0x10D8 Excel Services Application Web Front End acbd Critical Unable to reach Excel Calculation Services http://server:9999/{id}/ExcelService*.asmx. [Session: User: DOMAIN\user] {id} 07/06/2012 16:09:44.24 w3wp.exe (0x1F50) 0x10D8 Excel Services Application Web Front End accf Medium ServerSession.ProcessWebException: A Web exception during ExecuteWebMethod has occurred for server: http://server:9999/{id}/ExcelService*.asmx, method: GetHealthScore, ex: System.Net.WebException: The remote server returned an error: (503) Server Unavailable. at System.Net.HttpWebRequest.GetResponse() at System.ServiceModel.Channels.HttpChannelFactory.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout), response: 'System.Net.HttpWebResponse', status ProtocolError, user name: DOMAIN\user. {id} 07/06/2012 16:09:44.24 w3wp.exe (0x1F50) 0x10D8 Excel Services Application Web Front End acco Critical There was an error in communicating with Excel Calculation Services http://server:9999/{id}/ExcelService*.asmx exception: The remote server returned an error: (503) Server Unavailable. [Session: User: DOMAIN\user]. {id} 2159 Critical Event 5231 (Excel Services Application) of severity 'Error' occurred 10 more time(s) and was suppressed in the event log 07/06/2012 16:09:44.38 w3wp.exe (0x1F50) 0x1248 SharePoint Server Unified Logging Service 2159 Critical Event 5239 (Excel Services Application) of severity 'Error' occurred 10 more time(s) and was suppressed in the event log 07/06/2012 16:09:46.55 w3wp.exe (0x1D04) 0x2670 SharePoint Foundation Topology 奇怪的是，我用一个简单的重新启动解决了这个问题。 它修补前一天干净的重新启动，所以我非常怀疑这会有所帮助，但它确实。
以下是包含解释的文章： 与Excel Services应用程序进行通信时出错 – 事件5231 5239 5240