Redis Clustering Best Practices With Multiple Keys

Redis Extension Reference Guide redis slot CLUSTER SLOTS Redis CLUSTER SLOTS returns array reply of current cluster state 0 Return Value Array reply: nested list of slot ranges redis crossslot keys in request don''t hash to the same slot CLUSTER GETKEYSINSLOT slot count, Return local key names in the specified hash slot CLUSTER INFO, Provides info about Redis Cluster node state CLUSTER KEYSLOT

redisexceptionsresponseerror_ crossslot keys in request don''t hash to the same slot As a side effect of the command execution, the node may go into down state because not all hash slots are covered Usage in Redis Cluster This command only