How does redis cluster allocate hash slots -

hash slot Redis assigns keys to nodes by calculating the hash slot like this: Copy CRC16 mod 16384 CRC16 is a hashing function (

SlotMap to other values, to associate arbitrary data with objects stored in slot maps, without hashing required

hashimoto arina There are 16384 hash slots built into Redis When a key-value needs to be placed in the Redis cluster, redis first uses the crc16 algorithm to calculate a

hash slot Not sure how it works? Join Justin as he walks us through Hash Tags, Hashing Algorithms