Tag Archives: WP_Object_Cache

Using memcached with WordPress

wp-settings.php
wp-settings.php

Today, I decided to implement a popular distributed caching system called memcached.  Memcached allows PHP objects and variables to be stored in memory, which when used properly, can decrease page load time and server load.  Memcached can also work as a central cache for a cluster of servers.  File-based caching systems work by generating static files, and storing them in a local directory to be served in place of the dynamic content.  This can reduce the number of database queries, and help avoid having to process the script with each new request; however, there is a downside. Continue reading Using memcached with WordPress