Zero-downtime scaling in Memorystore for Redis Cluster

What we have so far: a Redis Cluster is a network of interconnected masters and replicas Each master is in charge of one or more hash slots, and each hash slot

Query the slot value of a key,:Limits are imposed on the use of specific commands in Redis and Tair cluster instances

redis slot class Redis::Cluster::Slot Keep slot and node key map for Redis Cluster Client def assign_node_key def assign_node_key(mappings

redis crossslot keys in request don''t hash to the same slot The CLUSTER DELSLOTS command asks a particular Redis Cluster node to forget which master is serving the hash slots specified as arguments In the context of a