Hash slot trong redis cluster - vnsys -

Hash slot trong redis cluster - vnsys - hash slot The correct answer is option 2 Concept: Hashing is the method or practice of employing a hash function to map keys and values into a hash hashtag slot hash-slot> IMPORTING source-id>: This subcommand changes the hash slot state to importing It must be executed at the node that is going to receive the hash

hashtag slot Hash tags are a way to ensure that multiple keys are allocated in the same hash slot This is used in order to implement multi-key operations in Redis Cluster

binnenwerk nemef slot The fixed slot hashing mechanism is restrictive to certain application which want to have control over data partitioning across the cluster  In Redis Cluster, those buckets are called hash slots, and there are 16384 of them Or, if you prefer round hexadecimal numbers, 0x4000 The same logic applies: