phlipper/chef-percona — pull request #158 by g3kk0 (2014-05-28 10:26:22+00:00)
Title: Added support for jemalloc

This provides the ability to use the jemalloc memory allocation library for increased performance in high concurrency environments.

http://www.mysqlperformanceblog.com/2012/07/05/impact-of-memory-allocators-on-mysql-performance/

Note: The jemalloc package is provided by Percona in their YUM repository.