What should I do if modifying the php.ini configuration file is invalid?

The solution to the invalid modification of the php.ini configuration file: first determine whether the modified [php.ini] file is a loaded file; then modify the file configuration to [display_errors=On]; finally restart nginx and [php -fpm] That’s it.

Solution to invalid modification of php.ini configuration file:

1. Determine the modified php.ini file Whether it is a loaded file, use the command:

php -i | grep "php.ini"

2,php-fpm.conffile configuration can override the configuration of the php.ini file.

For example, modify the configurationdisplay_errors=Onin the php.ini file. If the configuration under the php-fpm.conf file: php_flag[display_errors] = off, the configuration will not take effect.

3. Remember to restart nginx and php-fpm

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