Redis Notes - Cluster mode

分布式寻址算法hash 算法（大量缓存重建） 一致性hash 算法（自动缓存迁移）+ 虚拟节点（自动负载均衡） redis cluster 的hash slot 算法一、hash

Hash tags are a substring in curly braces that Redis will use for calculating the hash slot and consequently determine the cluster node It

redisexceptionsresponseerror_ crossslot keys in request don''t hash to the same slot Returns the number of keys in the specified Redis Cluster hash slot The command only queries the local data set, so contacting a node that is not serving

redis hash slot Resolve the Error CROSSSLOT Keys in request don't hash to the same slot Tags: python redis memorydb aws AWS offers managed service Amazon MemoryDB which