redis hash slot
Hash Tagging Redis Keys in a Clustered Environment
redis hash slot
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website redis hash slot Các keys trong redis cluster được chia dựa vào hash slots redis 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
redis hash slot Hash tags are a substring in curly braces that Redis will use for calculating the hash slot and consequently determine the cluster node It Redis Cluster does not use consistent hashing, but a different form of sharding where every key is assigned to something called a hash slot 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