.NET 中的 StackOverflowException [英] StackOverflowException in .NET

问题描述

在 .NET 中遇到一些 StackOverflowExceptions 后，我注意到它们完全绕过了 .NET 提供的未处理的异常处理程序(Application.ThreadException/AppDomain.UnhandledException).这非常令人不安，因为我们在这些异常处理程序中有关键的清理代码.

After hitting a few StackOverflowExceptions in .NET I noticed they completely bypass the unhandled exception handlers that .NET offers (Application.ThreadException / AppDomain.UnhandledException). This is very disturbing since we have critical cleanup code in those exception handlers.

有什么办法可以解决这个问题吗?

Is there any way to overcome this?

推荐答案

不是真的；堆栈溢出或内存不足异常发生在 CLR 本身意味着某些事情发生了严重错误(当我一直是个笨蛋并创建了递归属性时，我通常会得到它).

Not really; a stack overflow, or an out of memory exception happens within the CLR itself means something has gone critically wrong (I usually get it when I've been a dumbass and created a recursive property).

当此状态发生时，CLR 无法分配新的函数调用或内存以使其能够调用异常处理程序；这是一个我们必须现在"的场景.

When this state occurs there is no way for the CLR to allocate new function calls or memory to enable it to call into the exception handlers; it's a "we must halt now" scenario.

但是，如果您自己抛出异常，您的异常处理程序将被调用.

If, however, you throw the exception yourself your exception handlers will be called.

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