Redis cluster specification

redis exceptions responseerror_ crossslot keys in request don't hash to the same slot   Dan superwin slot

ResponseError: CROSSSLOT Keys in request don't hash to the same slot 在集群中，key会被划分到不同的槽中。不同的节点会拥有散

Hash tags are a way to ensure that multiple keys are allocated in the same hash slot hash slot, but only if the request is preceded by an ASKING command  When a Redis cluster is configured to use slot-based sharding, keys are mapped to specific slots, and each slot is assigned to a particular Redis node If a

book of ra magic slot gratis In a cluster topology, the keyspace is divided into hash slots Different nodes will hold a subset of hash slots Multiple keys operations 哈希槽是来自Redis Cluster的概念, 但在各种集群方案都有使用。 哈希槽是一个key的集合，Redis集群共有16384个哈希槽，每个key通过CRC16散列