HyperDex is another NoSQL solution, in the same class with MongoDB, Cassandra, FlockB, BigTable and Redis.
Developed by Cornell University, HyperDex is unique because it adds lots of searcheable features to classic key-value store systems.
Here are some key features of "HyperDex":
· Fault tolerant
· Google's CityHash
· Google's glog 0.3 or higher
· libpo6 0.2.3 or higher
· libe 0.2.7 or higher
· busybee 0.1.0 or higher
What's New in This Release: [ read full changelog ]
· HyperDex now supports sorted-searches, counts and group-deletes.