Sometimes PCNTL(Process Control Extensions) is required to use specific features in Laravel. https://www.php.net/manual/en/book.pcntl.php For example, if you want to specify the job execution timeout period in Laravel, this function must be enabled.
But, to use this feature, PCNTL(Process Control Extensions) must be enabled as described above, otherwise the timeout period will be 60 seconds by default.
However, it is possible to enable PCNTL(process control function) by editing the Dockerfile without recompiling PHP.