What are the limitations of a Redis cluster?

What are the limitations of a Redis cluster? redis hash slot The command returns an array of keys names stored in the contacted node and hashing to the specified hash slot The maximum number of keys to return is redisexceptionsresponseerror_ crossslot keys in request don''t hash to the same slot I use a Redis Cluster to handle queues A given Laravel queue name, ex: , uses only 1 cluster slot because of Redis hash-tags

redisexceptionsresponseerror_ crossslot keys in request don''t hash to the same slot Redis supports multi-key commands in Cluster Mode, such as Set type unions or intersections, mset and mget, as long as the keys all hash to the same slot By

redis slot But in this example we'll assume they are just ten, from 0 to 9 ;) Different nodes will hold a subset of hash slots A given key foo is at slot: slot = crc16 Returns an integer identifying the hash slot the specified key hashes to This command is mainly useful for debugging and testing, since it exposes via an