libmemcached

• ?by?,Commercial Support available from?
• BSD license,it has been in production at websites for years. Aggressively optimised,ability to run async,supports binary protocol,triggers,replica,etc.

libmemcache

• ?by Sean Chittenden
• BSD license. It is no longer under active development (last updated in 2006). You should try libmemcached instead.

apr_memcache

• ?by Paul Querna
• Apache Software License version 2.0 (doesn't appear to be actively maintained since 2005)

memcacheclient

• ?(cross-platform,but primary focus on Windows (last updated in 2008).

libketama

• ?(the original consistent hashing algorithm from last.fm)

PHP

PECL/memcached

• ?(wraps libmemcached)
• pear install pecl/memcached
• Announcement:?

PECL/memcache

PHP libmemcached

• ?(wraps libmemcached)

Java

spymemcached

• An improved Java API maintained by Matt Ingenthron and others at Couchbase.
• Aggressively optimised,support Membase and Couchbase features,etc. See site for details.

Java memcached client

• A Java API is maintained by Greg Whalin from Meetup.com.

More Java memcached clients

Integrations

Python

pylibmc - a libmemcached wrapper

python-memcached

pooling wrapper class

• ?for use in multi-threaded applications

Python libmemcached

• ?(libmemcached wrapper)

Python-Binary-Memcached - binprot pure-python client

cmemcache (Note: this library is deprecated,old,buggy,you should?not?use it).

Django's caching framework works with memcached

Twisted python client

Ruby

cache_fu Rails plugin works with memcached

memcache-client

• ?(pure Ruby)

Ruby-MemCache

• ?(pure Ruby)

fauna

• ?(compiled,wraps libmemcached)

caffeine

• ?(compiled,wraps libmemcached,no license)

More info:

Perl

Cache::Memcached

Cache::Memcached::Fast

Perl libmemcached wrapper

• ?(libmemcached wrapper)

Cache::Memcached-compatible perl libmemcached wrapper wrapper (heh)

Windows / .NET

.Net memcached client

.Net 2.0 memcached client

• Client developed in .NET 2.0 keeping performance and extensibility in mind. (Supports consistent hashing.)

BeIT Memcached Client (optimized C# 2.0)

jehiah

MySQL

MySQL user data functions for memcached

MySQL Engine

• no longer developed

PostgreSQL

pgmemcache

• ?The pgmemcache project allows you to access memcache servers from Postgresql Stored Procedures and Triggers.

Erlang

erlmc

merle

erlangmc

higepon's memcached client

Zhou Li's memcached client

Lua

Lisp dialects

ColdFusion

OCaml

Io

?- libmemcached based

CLI

libmemcached

• ?by?,Commercial Support available from?
• BSD licensed,contains a full set of CLI tools.

Protocol

To write a new client,check out the??and?. Be aware that the most important part of the client is the hashing across multiple servers,based on the key,or an optional caller-provided hashing value. Feel free to join the mailing list for help and/or a link to your client from this site.

Archive / Old

Danga Interactive list of clients?

?- fastest client implementations (2006),obsoleted as more languages wrap the C-based libmemcached client library.