Resolve the CROSSLOT error in ElastiCache for Redis

The fix here is to use hash tags for data that always needs to be in the same slot See topicscluster-spec#:~:text=Hash%

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

slot die coating CROSSSLOT Keys in request don't hash to the same slot Solution 1 One solution is to force redis to insert the keys into same slot We can achieve

best slot on roobet 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