Hash table collision resolution -

Redis Cluster及hash slot 算法- 似水牛年- 简书 hash slot Fortunately, this is an impossible case for the adaptative merge algorithm because the hash table slots represent uniform distributed regions of a regular grid hashtag slot It only provides database number 0 Redis Cluster uses a hash slot system to distribute data among the nodes When a new key is created

what''s a slot There are 16384 hash slots in Redis Cluster, and to compute what is the hash slot of a given key, we simply take the CRC16 of the key modulo 16384 Every node