Intro To Redis Cluster Sharding

Intro To Redis Cluster Sharding redis slot The single key or multi-key operation must belong to the same hash slot of the shard By default, replica nodes with cluster mode turned on redirect all read redis crossslot keys in request don''t hash to the same slot CROSS-SLOT issue occurs when you try to perform an operation that involves multiple keys in a Redis Cluster, but those keys do not belong to the

redis crossslot keys in request don''t hash to the same slot slots starting at 5461 and ending at 10922 `MOVED` redirection If a node in a Redis Cluster receives a command for a key in a slot that it

redis slot The single key or multi-key operation must belong to the same hash slot of the shard By default, replica nodes with cluster mode turned on redirect all read CLUSTER SLOTS returns details about which cluster slots map to which Redis instances The command is suitable to be used by Redis Cluster client libraries