What are the limitations of a Redis cluster?

The entire keyspace in Redis Clusters is divided in 16384 slots and these slots are assigned to multiple Redis nodes

The Redis cluster has 16384 hash slots Each key is checked modulo 16384 after CRC16 verification to determine which slot to place Each node in the cluster is

redis slot Hash tags are a way to ensure that multiple keys are allocated in the same hash slot This is used in order to implement multi-key operations in Redis Cluster

redis hash slot So how are keys related to slots? These slots are actually hash slots, in which each key is put through a hashing function to mathematically