阿帕奇秋季返回PHP时失败 [英] Apache Fall Back When PHP Fails

问题描述

我想知道是否有人知道的方法来配置Apache回落到返回一个静态的HTML页面，它应该（阿帕奇）能够确定，PHP已经死了？这将提供一个优雅的解决方案开发人员显示错误页面，而不是（最坏的情况），应已执行PHP页面的源代码code。

I was wondering if anybody knew of a method to configure apache to fall back to returning a static HTML page, should it (Apache) be able to determine that PHP has died? This would provide the developer with a elegant solution to displaying an error page and not (worst case scenario) the source code of the PHP page that should have been executed.

感谢。

推荐答案

在Apache的配置不正确处理PHP文件的PHP源$ C ​​$ C时才会显示。也就是说，当一个适当的处理程序没有被定义。

The PHP source code is only displayed when apache is not configured correctly to handle php files. That is, when a proper handler has not been defined.

在错误的，什么是可以显示在php.ini中进行配置，主要的display_errors变量。应该在生产环境中设置为关闭，log_errors上。

On errors, what is shown can be configured on php.ini, mainly the display_errors variable. That should be set to off and log_errors to on on a production environment.

如果PHP确实死了，Apache会由ErrorDocument指令定义的页面返回相应的HTTP状态code（通常为500）。如果没有死，而是陷入了一个循环，有没有什么可以就我知道的事情。

If php actually dies, apache will return the appropriate HTTP status code (usually 500) with the page defined by the ErrorDocument directive. If it didn't die, but got stuck in a loop, there is not much you can do as far as I know.

您可以针对不同的错误codeS指定不同的页面。

You can specify a different page for different error codes.

这篇关于阿帕奇秋季返回PHP时失败的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！