无限期运行 PHP (CLI) 脚本 [英] Run a PHP (CLI) script indefinitely

问题描述

我需要一个无限期运行的 PHP 脚本，但我似乎找不到一个好的方法来做到这一点.我的服务器在 Windows Server 2008 上运行.

I need to have a PHP script running indefinitely, but I can't seem to find a good way to do this. My server runs on Windows Server 2008.

你认为我可以依赖 Timer Tasks 吗?有更好的选择吗?

Do you think I can rely on Timer Tasks? Is there a better alternative?

提前致谢.

推荐答案

如果您需要脚本持续运行，而不是定期启动以完成它所做的任何工作，那么您需要它进入无限循环，因此:

If you need the script to run constantly, rather than being started periodically to do whatever job it does, then you need it to enter an endless loop, thus:

while (1) {
  do_something();
  sleep(1);
};

不要省略 sleep() 语句，除非您不介意脚本占用整个处理器.

Do not omit the sleep() statement, unless you don't mind the script eating your entire processor.

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