Windows Server 2003中的最大线程数是多少? [英] What's the maximum number of threads in Windows Server 2003?

问题描述

有人知道吗?还有一个更大的问题是，当您遇到这个最大值时会发生什么?这与其他Windows操作系统(例如Vista，XP等)是否相同?

Does anyone know? And a bigger question is what happens when you encounter this maximum? Is this the same number with other Windows OSs such as Vista, XP etc.?

推荐答案

首先，我建议阅读以下内容: http://blogs.msdn.com/oldnewthing/archive/2007 /03/01/1775759.aspx

First I would advise reading this: http://blogs.msdn.com/oldnewthing/archive/2007/03/01/1775759.aspx

然后 http://blogs.msdn.com/oldnewthing /archive/2005/07/29/444912.aspx

总而言之，限制通常是堆栈空间(必须在连续的块中)，并且由于每个线程都会消耗您周围分散的内存，因此很快就会耗尽连续的块. 在64位计算机和操作系统上，这个问题要少得多.

To summarise, the limitation is normally stack space (which must be in contiguous blocks) and since every thread consumes this scattered about you rapidly run out of contiguous blocks. On 64 bit machines and operating systems this is much less of a problem.

缓解策略已经存在，但只能走得那么远(并且依赖于您在每个线程中不使用太多堆栈)

Mitigation strategies exist but will only go so far (and rely on you not using much stack per thread)

粗略的指导:

• 几乎可以肯定，创造数十个
• 在当前的服务器和台式机硬件上可能有数百美元，但有风险
• 几千人肯定会失败.

无论如何，您可能不必创建十个以上的文件(并且如果您确实确实需要，则您应该已经知道此信息)

You likely shouldn't need to create more than ten anyway (and if you really do need to you should know this information already)

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