最明显的症状是SharePoint 2010的管理中心站点无法打开, application pool处于stopped的状态.
请首先检查一下机器的Application event log, 看是否有以下的两个event:
Event ID 8306
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An exception occurred when trying to issue security token:
The requested service, 'http://localhost:8888/SecurityTokenServiceApplication/securitytoken.svc' could not be activated. See the server's diagnostic trace logs for more information.
Event ID 3
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WebHost failed to process a request.
Sender Information:
System.ServiceModel.ServiceHostingEnvironment+HostingManager/17653682
Exception: System.ServiceModel.ServiceActivationException:
The service '/SecurityTokenServiceApplication/securitytoken.svc' cannot be activated due to an exception during compilation. The exception message is: Exception has been thrown by the target of an invocation.. ---> System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.InvalidOperationException: The farm is unavailable.
at Microsoft.SharePoint.Administration.Claims.SPSecurityTokenServiceManager.get_Local()…
解决方案
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检查SecuritTokenServiceApplicationPool的高级设置, 看Enable 32-Bit Applications是否是true, 如果是, 就改为false.
问题解决.