PHP 探针 500 internal server error

Solution

The 'SoftException' error is because your hosting service has suExec enabled. suExec is an additional layer of security which works by ensuring the PHP scripts are run under your username (where otherwise they would be executed under the default username of the web server, ie. nobody). This means that scripts such as PHP files can have tighter file permissions. Additionally, some suExec systems check the file permissions each time the the script is executed, and if the file permissions are too loose, then they will issue a 500 internal error.

chmod 644 ./tz.php

　　修改PHP脚本的权限为644就可以了。

本文结束。