The mission of ArangoDB is to simplify the complexity of data work. ArangoDB is a distributed native multi-model NoSQL database that supports JSON documents, graphs and key-value pairs in one database engine with one query language. The cluster management is based on Apache Mesos, a battle-hardened technology. With the launch of DC/OS by a community of more than 50 companies all ArangoDB users can easily scale.
Just a little while ago setup, management, and maintenance of a database cluster was just a world of pain. Everybody who has put effort into getting automatic failover to work or who updated their database cluster know what I am talking about. Many of us may have experienced calls at 4 am in the morning notifying us that something within the cluster just went bad. Say hello to the Fail Whale. More