如何判断给定程序集在GAC中注册了哪些应用程序? [英] How to tell which application(s) have a given assembly registered in the GAC?

问题描述

当尝试使用gacutil.exe删除给定的程序集(在这种情况下为log4net.dll，但应适用于任何类似的情况)时，由于应用程序需要该程序集，因此操作失败.但是，我无法弄清楚如何确定哪个应用程序实际需要它.由于输出似乎表明该要求已记录在MSI数据库/Windows Installer中，因此似乎某些util能够列出MSI数据库中注册的所有GAC程序集(我可以使用log4net搜索条目) .dll)或允许我指定一个特定的GAC程序集，它将列出依赖项(如果存在相关的依赖项链，则最好列出这些依赖项:)

When trying to remove a given assembly (log4net.dll in this case, but it should apply to any similar case) using gacutil.exe, the action fails due to the assembly being required by an application. However, I can't figure out how to tell which application(s) actually require it. Since the output seems to indicate that the requirement is logged in the MSI database / Windows Installer, it would seem like some util would be able to either list all the GAC assemblies registered in the MSI database (and I could just search for entries with log4net.dll) or allow me to specify a particular GAC'd assembly and it would list the dependencies (ideally with any related dependency chains if they exist :)

C:\ » gacutil /u log4net
Microsoft (R) .NET Global Assembly Cache Utility.  Version 4.0.30319.1
Copyright (c) Microsoft Corporation.  All rights reserved.


Assembly: log4net, Version=1.2.10.0, Culture=neutral, PublicKeyToken=1b44e1d426115821, processorArchitecture=MSIL
Unable to uninstall: assembly is required by one or more applications
Pending references:
              SCHEME: <WINDOWS_INSTALLER>  ID: <MSI>  DESCRIPTION : <Windows Installer>
Number of assemblies uninstalled = 0
Number of failures = 0

谢谢！

推荐答案

我从没找到任何适合的方法.我所做的(奏效，但很糟糕)是运行procmon来查看gacutil正在访问的内容，并注意到它击中了HKCR \ Installer \ Products \ 098D637EEF1AFF14586E779FE4C38C4D键.当我在regedit中查看该密钥时，它表明该产品是"Plantronics Spokes软件".

I never found anything good for this. What I did (that worked, but sucks) was to run procmon to see what gacutil was accessing and noticed it hit a key HKCR\Installer\Products\098D637EEF1AFF14586E779FE4C38C4D. When I looked under that key in regedit, it showed that the product was "Plantronics Spokes Software".

我进入appwiz.cpl并删除了该应用程序，然后gacutil/l log4net显示log4net不再在GAC中.

I went into appwiz.cpl and removed that app, then afterwards gacutil /l log4net showed that log4net wasn't in the GAC anymore.

我仍然很想找到一个更好的答案，但是我想现在运行procmon，过滤到process = gacutil.exe，HKCR \ Installer \ Products下的路径"总比没有好.

I'd still love to find out a better answer, but I guess for now 'run procmon, filter to process=gacutil.exe and path under HKCR\Installer\Products' is at least better than nothing.

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