MongoDB Competitors and Alternatives

What do you think of Cassandra?

Valuable Features: Simple ring architecture Replication using peer-to-peer protocol rather than leader selection Linear scalability (99%) Configurable consistency • Improvements to My Organization: Ability to achieve write speeds 10k tps: Compared to existing, it is 300% percent higher. • Room for Improvement: Row-level locking is not available; might be very helpful in update use cases. • Use of Solution: for the past 2 years • Deployment Issues: older version of Cassandra 2.x having problem while restarting the nodes to the ring. New version from Cassandra 3.5.x onwards this issue got resolved. We are free to stop and start any nodes without any issues. • Stability Issues: no • Scalability Issues: no • Previous Solutions: The earlier solution...