Redis Cluster 101

redis hash slot   Dan redisexceptionsresponseerror_ crossslot keys in request don''t hash to the same slot

10905: This number represents the hash slot that your data should belong to in the Redis cluster Redis uses a partitioning mechanism to assign

Hash slots are defined by Redis so the data can be mapped to different nodes in the Redis cluster The number of slots can be There are 16384 hash slots in KeyDB 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

mpo88 slot 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 RedisSerializers , as changing JSON structure has immediate influence on hash slot calculation RedisTemplate provides access to cluster-specific operations