Folks, having used the object-cache.php
file today, a few comments.
You only need the one file, no need to install the plugin via the usual routine.
I had to manually generate a 64-char random string for the wp_config.php
file.
On my server, I made the mistake of confusing memcache
with memcached
.
Install memcached on the server first.
If you use WHM, you can use Module Installers > PHP PECL Installer
to install the Memcache module. Remember that you need to do this for all the versions of PHP on your system.
So, server first, install memcached and test.
Next, install memcache PECL module.
(Remember to restart your webserver/php-fpm for changes to take effect)
Finally, copy object-cache.php
to you /wp-content folder.
Good luck.