c# - 出现异常 WCF/IIS7.0 实现 NHibernate.HibernateException : Creating a proxy instance failed

Question

有没有人看到以下异常并知道原因是什么。最近部署的代码上线并开始看到强制回滚的异常。在 Windows Server 2008 和 IIS7.0 上。完整的堆栈跟踪如下所示。

NHibernate.HibernateException: Creating a proxy instance failed ---> System.Runtime.InteropServices.COMException (0x800703FA): Illegal operation attempted on a registry key that has been marked for deletion. (Exception from HRESULT: 0x800703FA)

at System.Reflection.Assembly._nDefineDynamicModule(Assembly containingAssembly, Boolean emitSymbolInfo, String filename, StackCrawlMark& stackMark)

at System.Reflection.Emit.AssemblyBuilder.DefineDynamicModuleInternalNoLock(String name, Boolean emitSymbolInfo, StackCrawlMark& stackMark)

at System.Reflection.Emit.AssemblyBuilder.DefineDynamicModuleInternal(String name, Boolean emitSymbolInfo, StackCrawlMark& stackMark)

at System.Reflection.Emit.AssemblyBuilder.DefineDynamicModule(String name, Boolean emitSymbolInfo)

at Castle.DynamicProxy.ModuleScope.CreateModule(Boolean signStrongName)

at Castle.DynamicProxy.ModuleScope.ObtainDynamicModuleWithWeakName()

at Castle.DynamicProxy.Generators.Emitters.ClassEmitter.CreateTypeBuilder(ModuleScope modulescope, String name, Type baseType, Type[] interfaces, TypeAttributes flags, Boolean forceUnsigned)

at Castle.DynamicProxy.Generators.Emitters.ClassEmitter..ctor(ModuleScope modulescope, String name, Type baseType, Type[] interfaces, TypeAttributes flags, Boolean forceUnsigned)

at Castle.DynamicProxy.Generators.Emitters.ClassEmitter..ctor(ModuleScope modulescope, String name, Type baseType, Type[] interfaces)

at Castle.DynamicProxy.Generators.BaseProxyGenerator.BuildClassEmitter(String typeName, Type parentType, Type[] interfaces)

at Castle.DynamicProxy.Generators.ClassProxyGenerator.GenerateCode(Type[] interfaces, ProxyGenerationOptions options)

at Castle.DynamicProxy.ProxyGenerator.CreateClassProxy(Type classToProxy, Type[] additionalInterfacesToProxy, ProxyGenerationOptions options, Object[] constructorArguments, IInterceptor[] interceptors)

at Castle.DynamicProxy.ProxyGenerator.CreateClassProxy(Type classToProxy, Type[] additionalInterfacesToProxy, IInterceptor[] interceptors)

at NHibernate.ByteCode.Castle.ProxyFactory.GetProxy(Object id, ISessionImplementor session)

Answer 1

这可能是您的潜在解决方案:
http://blogs.msdn.com/b/distributedservices/archive/2009/11/06/a-com-server-application-may-stop-working-on-windows-server-2008.aspx