Acquisitions continued including RabbitMQ (an open-source AMQP message broker), Redis (an open source, noSQL key-value store) and Gemstone (developer of several data-management products).
RabbitMQ |
Cognician uses Datomic, a distributed database also built with Clojure, as well as Memcached for transitory cache and RabbitMQ for message queuing.
OCCI began in March 2009 and was initially led by Sun Microsystems, RabbitMQ and the Complutense University of Madrid.