Redis Cluster及hash slot 算法- 似水牛年- 简书

Redis Cluster及hash slot 算法- 似水牛年- 简书 hash slot hash slot 算法 hash 算法 来了一个key，首先计算hash 值 客户端的api，可以对指定的数据，让他们走同一个hash slot，通过hash tag 来实现。 hash slot 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

hash slot The situation where a newly inserted key maps to an already occupied slot in the hash table is called collision and must be handled using some

dragons fire slot machine 一、哈希槽介绍Redis Cluster在设计中没有使用一致性哈希（Consistency Hashing），而是使用数据分片引入哈希槽（hash slot）来实现； 一个Redis A hash table uses a hash function to compute an index into an array of buckets or slots, from which the desired value can be found Here are the main features