BARREL-DB.ORG

Barrel must also be able to work in unreliable conditions were sometimes the quorum can't be achieved (because it is working offline or in other conditions)... Because Barrel is built on an existing relatively small code base, it is possible to make radical changes as part of an incremental process. Underpinning, all this work is efficient for small and large data systems - something rare among database systems... With the master-master replication you makes sure that even when your hardware become offline you will be able to exchange your data with other devices on your platform.