Basics of Hash Tables Tutorials & Notes

Basics of Hash Tables Tutorials & Notes hash slot 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 hashtag 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

hashtag slot hash slot There are 16384 hash slots in Redis cluster, and to compute what is the hash slot of a given key, it take the CRC16 of the key

coral slot tournament Each hash slot is served by a specific Redis node in the cluster The distribution of hash slots among Redis nodes is determined by a process __slots__ 3 Customizing class creation Metaclasses; hash value to remain constant Numeric types used for keys obey the normal