PHP fatal error : Maximum execution time of 60 seconds exceeded in C:\xampp\htdocs\vendor\symfony\process\Pipes\WindowsPipes. php 第 140 行

Question

当我尝试使用 Ajax 和 Laravel 上传大于 15MB 的视频时，出现此错误:

PHP Fatal error: Maximum execution time of 60 seconds exceeded in C:\xampp\htdocs\vendor\symfony\process\Pipes\WindowsPipes.php on line 140

我用 Ffmpeg和 Symfony/process symfony windowsPipes.php 中的错误在 Laravel 中。
什么是问题？

Answer 1

您可以在 php.ini 中设置 max_execution_time:

max_execution_time=300

或者，在您的 PHP 代码中:

ini_set('max_execution_time', 300); // 5 minutes

将它设置为零会取消限制，但是在这种情况下 apache 也可能超时。
检查手册
http://php.net/manual/en/info.configuration.php#ini.max-execution-time

This sets the maximum time in seconds a script is allowed to run before it is terminated by the parser. This helps prevent poorly written scripts from tying up the server. The default setting is 30. When running PHP from the command line the default setting is 0.

The maximum execution time is not affected by system calls, stream operations etc. Please see the set_time_limit() function for more details.

You can not change this setting with ini_set() when running in safe mode. The only workaround is to turn off safe mode or by changing the time limit in the php.ini.

Your web server can have other timeout configurations that may also interrupt PHP execution. Apache has a Timeout directive and IIS has a CGI timeout function. Both default to 300 seconds. See your web server documentation for specific details.