How much memory does memcache?
By default, memcached generally only sets aside a small amount of RAM for the cache. This may differ depending on the operating system or Linux distribution, but it varies between 64MB and 512MB. The more memory you can give to memcached, the better. We recommend at least 2GB, if you can afford it.
Is Memcached in memory?
Memcached is an in-memory key-value store for small chunks of arbitrary data (strings, objects) from results of database calls, API calls, or page rendering. Memcached is simple yet powerful. Its simple design promotes quick deployment, ease of development, and solves many problems facing large data caches.
What does memcached use?
Memcached (pronounced variously mem-cash-dee or mem-cashed) is a general-purpose distributed memory-caching system. It is often used to speed up dynamic database-driven websites by caching data and objects in RAM to reduce the number of times an external data source (such as a database or API) must be read.
How does memcache work?
Memcached is an open source distributed memory caching system. ... Memcached reduces that load by storing data objects in dynamic memory (think of it as short-term memory for applications). Memcached stores data based on key-values for small arbitrary strings or objects including: Results of database calls.
