linux modify php.ini and restart php-fpm

Linux method to modify php.ini and restart php-fpm: first open "php-fpm.pid" and get the id; then directly execute the command "kill -USR2 42890"; finally close "php-fpm" and restart.

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Restart php-fpm after modifying php.ini

It is recommended to open /usr/local/php/var/run/php-fpm.pid to get the id 42890

Kill -USR2 directly 42890

Best

php-fpm 关闭： kill -INT 'cat /usr/local/php/var/run/php-fpm.pid' php-fpm 重启： kill -USR2 'cat /usr/local/php/var/run/php-fpm.pid' 移动文件| 重新命名|

mv file name new path file name

Test whether the configuration is correct

nginx -t

nginx Restart

nginx -s reload

After installing the extension, modify php.ini Add extension= /path/shmop.so

Restart php infinitely, nginx just doesn’t work

After checking phpinfo, I found that the value of Loaded Configuration File is none

It turns out that when php-fpm starts , php.ini was not specified, so it never took effect...

/usr/local/php5/sbin/php-fpm -y /usr/local/php5/etc/php-fpm.conf -c /usr/local/php5/etc/php.ini

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