Question

我在启动我的Web应用程序时遇到问题，该应用程序在IIS 8下运行。 “死亡的黄色屏幕”说明了这一点：

Could not load file or assembly 'RegexAssemblyBuilder, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b40604c47d15475b' or one of its dependencies. The system cannot find the file specified.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.IO.FileNotFoundException: Could not load file or assembly 'RegexAssemblyBuilder, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b40604c47d15475b' or one of its dependencies. The system cannot find the file specified.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Assembly Load Trace: The following information can be helpful to determine why the assembly 'RegexAssemblyBuilder, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b40604c47d15475b' could not be loaded.


=== Pre-bind state information ===
LOG: User = IIS APPPOOL\XYZweb
LOG: DisplayName = RegexAssemblyBuilder, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b40604c47d15475b
 (Fully-specified)
LOG: Appbase = file:///C:/Code/Application/XYZ 4-Web/ABC.XYZ.Web/
LOG: Initial PrivatePath = C:\Code\Application\XYZ 4-Web\ABC.XYZ.Web\bin
Calling assembly : ABC.RegularExpressions, Version=3.1.0.0, Culture=neutral, PublicKeyToken=f59eabe05cc67589.
===
LOG: This bind starts in default load context.
LOG: Using application configuration file: C:\Code\Application\XYZ 4-Web\ABC.XYZ.Web\web.config
LOG: Using host configuration file: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet.config
LOG: Using machine configuration file from C:\Windows\Microsoft.NET\Framework64\v4.0.30319\config\machine.config.
LOG: Post-policy reference: RegexAssemblyBuilder, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b40604c47d15475b
LOG: The same bind was seen before, and was failed with hr = 0x80070002.


Stack Trace:


[FileNotFoundException: Could not load file or assembly 'RegexAssemblyBuilder, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b40604c47d15475b' or one of its dependencies. The system cannot find the file specified.]
   System.ModuleHandle.ResolveType(RuntimeModule module, Int32 typeToken, IntPtr* typeInstArgs, Int32 typeInstCount, IntPtr* methodInstArgs, Int32 methodInstCount, ObjectHandleOnStack type) +0
   System.ModuleHandle.ResolveTypeHandleInternal(RuntimeModule module, Int32 typeToken, RuntimeTypeHandle[] typeInstantiationContext, RuntimeTypeHandle[] methodInstantiationContext) +371
   System.ModuleHandle.ResolveTypeHandle(Int32 typeToken, RuntimeTypeHandle[] typeInstantiationContext, RuntimeTypeHandle[] methodInstantiationContext) +19
   System.Reflection.RuntimeModule.ResolveType(Int32 metadataToken, Type[] genericTypeArguments, Type[] genericMethodArguments) +319
   System.Reflection.CustomAttribute.FilterCustomAttributeRecord(CustomAttributeRecord caRecord, MetadataImport scope, Assembly& lastAptcaOkAssembly, RuntimeModule decoratedModule, MetadataToken decoratedToken, RuntimeType attributeFilterType, Boolean mustBeInheritable, Object[] attributes, IList derivedAttributes, RuntimeType& attributeType, IRuntimeMethodInfo& ctor, Boolean& ctorHasParameters, Boolean& isVarArg) +203
   System.Reflection.CustomAttribute.GetCustomAttributes(RuntimeModule decoratedModule, Int32 decoratedMetadataToken, Int32 pcaCount, RuntimeType attributeFilterType, Boolean mustBeInheritable, IList derivedAttributes, Boolean isDecoratedTargetSecurityTransparent) +1179
   System.Reflection.CustomAttribute.GetCustomAttributes(RuntimeAssembly assembly, RuntimeType caType) +146
   WebActivator.AssemblyExtensions.GetActivationAttributes(Assembly assembly) +114
   WebActivator.ActivationManager.RunActivationMethods() +286
   WebActivator.ActivationManager.RunPreStartMethods() +38
   WebActivator.ActivationManager.Run() +56

[InvalidOperationException: The pre-application start initialization method Run on type WebActivator.ActivationManager threw an exception with the following error message: Could not load file or assembly 'RegexAssemblyBuilder, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b40604c47d15475b' or one of its dependencies. The system cannot find the file specified..]
   System.Web.Compilation.BuildManager.InvokePreStartInitMethodsCore(ICollection`1 methods, Func`1 setHostingEnvironmentCultures) +12880923
   System.Web.Compilation.BuildManager.InvokePreStartInitMethods(ICollection`1 methods) +12880632
   System.Web.Compilation.BuildManager.CallPreStartInitMethods(String preStartInitListPath) +240
   System.Web.Compilation.BuildManager.ExecutePreAppStart() +152
   System.Web.Hosting.HostingEnvironment.Initialize(ApplicationManager appManager, IApplicationHost appHost, IConfigMapPathFactory configMapPathFactory, HostingEnvironmentParameters hostingParameters, PolicyLevel policyLevel, Exception appDomainCreationException) +1151

[HttpException (0x80004005): The pre-application start initialization method Run on type WebActivator.ActivationManager threw an exception with the following error message: Could not load file or assembly 'RegexAssemblyBuilder, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b40604c47d15475b' or one of its dependencies. The system cannot find the file specified..]
   System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +12880068
   System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +159
   System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context) +12721257

现在，我在我的解决方案中有这个RegexAssemblyBuilder.exe文件，如果我将它粘贴到bin文件夹并刷新页面，一切正常。调用程序集也很可能存在一些查找此文件的问题，我已经告知了我的同事（我没有开发它......）。在此期间，为了使其工作，并为了将来的知识，我想知道是否有机会告诉IIS不要解决这个绑定（这是我从未使用的方式）。我无法删除调用.dll。谢谢

Answer 1

您可以将Build Action设置为Content，然后将Copy To Output Directory设置为Copy Always，以便将此程序集直接添加到bin中。否则，您可以从项目属性中删除对可执行文件的引用，或检查以确保web.config文件中没有提及它。在项目中引用IIS时，没有方法可以阻止IIS绑定到程序集。 IIS在应用程序的第一个请求上进行初始编译时会构建所有引用的程序集。

IIS跳过程序集绑定

1 个答案: