How to set up memcache on CentOS and WordPress?

Question

PHP

Please tell me how to make memcahed work on CentOS7 and PHP7.
Delivered itself Memcahed
yum -y install memcached
Delivered the extension for php
yum -y install php-pecl-memcache
Restarted services. Memcahed is listening in the processes.
php -m | grep memcache
Says that memcache is present. However, memcahe is not visible in php_info. And in WordPress, memcahed cannot be selected as a cache storage (the option is not active). And if I try to set it up, I can't connect.

Answer 1

Try like this

echo "extension=memcache.so" >> /etc/php.d/memcache.ini