A Middleware Guaranteeing Client-Centric Consistency on Top of Eventually Consistent Datastores
David Bermbach, Jörn Kuhlenkamp, B. Derre, Markus Klems, S. Tai · 2013
Applications often have consistency requirements beyond those guaranteed by the underlying eventually consistent storage system. In this work, we present an approach that guarantees monotonic read consistency and read your writes consistency by running a special middleware component on the same server as the application. We evaluate our approach using both simulation and real world experiments on Cloud storage systems.