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Active-Active Geo Distribution Based on CRDTs

Developing globally distributed applications that respond with local latencies, while maintaining consistent views worldwide is challenging. Redis Enterprise introduces the capability to deploy Redis databases in an active-active geographic distribution (i.e. read and write operations on the same dataset) with guaranteed local latencies. It achieves this using a consensus free protocol with strong eventual consistency characteristics and built-in smart conflict resolution based on the CRDT (Conflict Free Replicated Datatypes) approach.