Resolve the CROSSLOT error in ElastiCache for Redis

Redis Cluster通过hash slot映射数据，但是如何把两个key映射到同 hash slot hash 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 hashimoto arina CROSSSLOT Keys in request don't hash to the same slot This error occurs when hashtags to put the keys into the hash slot When the key contains a

hashtag slot A hash table uses a hash function to compute an index into an array of buckets or slots, from which the desired value can be found Here are the main features