Redis Cluster 101

Redis cluster delslots — Type Overflow Developer Docs redis hash 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 redisexceptionsresponseerror_ crossslot keys in request don''t hash to the same slot hash slot Redis assigns keys to nodes by calculating the hash slot like this: Copy CRC16 mod 16384 CRC16 is a hashing function (

redis hash slot The client sent a command about hash slots never served by the master of this replica The cluster was reconfigured and