Redis Cluster

Keys are partitioned using the concept of hash slots, of which there are 16384 in total, distributed across the cluster's nodes For example, if

Redis Cluster I have a single server running redis It only has the master and no slaves: redis-cli cluster nodes 6379 myself,master

Keys are partitioned using the concept of hash slots, of which there are 16384 in total, distributed across the cluster's nodes For example, if

slot props svelte 데이터 분산과 Key 관리 · Redis는 16384개의 hash slot으로 key 공간을 나누어 관리 · 각 키는 CRC16 해싱 후 16384로 modulo 연산을 해 각 hash slot에

There are two ways to allocate hash slots in the redis cluster: take out an appropriate number of hash slots on other nodes and allocate

redis slot One shard can contain many hash slots, and a hash slot contains many keys The total number of hash slots in a database is always 16384

Redis Cluster uses a hash slot-based partitioning scheme to distribute data evenly across the nodes Each key is assigned to one of the 16,384