Redis Notes Redis Cluster and Hash Slots

Redis Notes Redis Cluster and Hash Slots hash slot Redis Cluster doesn't use consistent hashing to do the distribution job Instead, it uses the hash slots Each cluster has 16384 hash slots that hash slot Each hash slot is served by a specific Redis node in the cluster The distribution of hash slots among Redis nodes is determined by a process

hash slot Open hashing or more widely known as chaining is one of the simplest approaches to avoid collision in hash tables In open hashing, each hash table slot, also

qq1221 slot In contrast, in most traditional hash tables, a change in the number of array slots causes nearly all keys to be remapped because the mapping between the keys Features · Calculate key slot based on the Redis hash slot algorithm · Interrogates a Redis Enterprise cluster via REST API to determine the node assignment for a