Redis Clustering Best Practices With Multiple Keys

How do I migrate data from a self-managed Redis database to a Tair redis crossslot keys in request don't hash to the same slot 1 keys Redis connection problem {:exception=>#Redis::CommandError: CROSSSLOT Keys in request don't hash to the same slot>, :level=>:warn redis slot CROSSSLOT requests (calls, including using multi , with multiple keys hash to the same slot However, this

redisexceptionsresponseerror_ crossslot keys in request don''t hash to the same slot CROSSSLOT requests (calls, including using multi , with multiple keys hash to the same slot However, this