What should I do if the modification to the php.ini file does not take effect?

The solution to the problem that modifying the php.ini file does not take effect: first obtain the file location of the effective [php.ini] and run the command line [php -i | grep php.ini]; then follow the configuration in phpinfo The file can be modified.

The solution to modifying the php.ini file does not take effect:

1. First get the effective The file location of php.ini, run the command line

php -i | grep php.ini

to get

2. Modify two parameters in php.ini

post_max_size = 1000M
upload_max_filesize=200M

After modification, save and exit, restart php-fpm, and find that it does not take effect.

Then check the reason

First create a new phpinfo.php file in the root directory

//phpinfo.php
<?php
echo phpinfo();

I found that

post_max_size =8M
upload_max_filesize=2M

has not been modified at all. I am looking at the configuration file in phpinfo. Directory

is actually different from what php -i prints out. So the first step was wrong, and I struggled for a long time without getting it right.

Modify php.ini according to this directory location area and upload the file immediately.

Summary:

php and php-fpm are two softwares, and they were installed separately. Installed, the command line runs php -i | grep php.ini uses the php configuration file directory, and accesses the web server using php-fpm, using php- The php.ini file specified by fpm will cause different results when viewing phpinfo on the web and running php -i on the command line. Of course, if web access is used here, please refer to phpinfo on the web.

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