Redis repositories are based on KeyValueRepository, this interface defines Iterable<T> findAllById(Iterable<ID> ids), and the implementation defines a loop executing a findById per id (SimpleKeyValueRepository), but Redis could instead use the operation MGET to execute in a single request to the Redis server all requested ids.

Have you analyzed this alternative? Or maybe adding an extra method like Iterable<T> multiFindById(Iterable<ID> ids) taking advantage of the operation MGET?

Thanks for your time.