• With Hazelcast Platform, nodes automatically discover and join the cluster as you grow it to meet increasing demands for low-latency performance, greater data volumes, and stricter SLAs.
• Hazelcast clusters have no single-point-of-failure.
• Their peer-to-peer network forms the basis for a robust scale-out caching solution.

Normal cache

Hazelcast distributed in-memory cache

Ref: https://medium.com/geekculture/hazelcast-in-memory-caching-d12d2e562bf1

Spring Boot has an build-in auto configuration for Hazelcast if such a library is available under application classpath and @Bean Config is declared.

Ref: https://piotrminkowski.wordpress.com/2017/05/10/in-memory-data-grid-with-hazelcast/

Ref: https://jcp.org/aboutJava/communityprocess/ec-public/materials/2015-06-1516/Hazelcast.pdf