.net 控制台应用程序 32 位与 64 位 [英] .net console app 32 vs 64 bit

问题描述

.NET 中的应用程序是否需要以 64 位构建才能充分利用装有 64 位操作系统的机器，或者它是否会像 32 位构建一样利用它.基本上，我们遇到了内存不足异常的问题，建议在可能"解决问题的 64 位机器上运行控制台应用程序.问题是我们可以只启动一个 64 位的盒子并将当前的应用程序放在上面，还是我需要以 64 位方式重建应用程序.

Does a application in .NET need to be built in 64 bit to take full advantage of a machine with a 64 bit OS on it, or will it take advantage of it just as a 32 bit build. Basically, we have an issue with an out of memory exception and it was suggested to run the console app on a 64 bit box which "may" solve the issue. The question is can we just spin up a 64 box and throw the current app on it or do I need to rebuild the app in a 64 bit way.

推荐答案

如果您的应用配置为针对Any CPU"平台构建，那么它将在任一平台上正常运行.

If your app is configured to build for the "Any CPU" platform, then it'll run appropriately on either.

只要确保它不使用任何 32/64 位特定的东西，否则你会遇到问题.

Just make sure it doesn't use any 32/64 bit specific stuff, or you'll run into problems.

MSDN 文档此处.

有关缺点的一些讨论，请参阅这里

For some discussion on drawbacks, see here

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