Using Hashtags in Clustered Redis with Lettuce and Webflux

If you take a look at the error description, it says, Keys in request don't hash to the same slot, it means that we are running some commands

Using Hashtags in Clustered Redis with Lettuce and Webflux redis集群报错CROSSSLOT Keys in request don't hash to the same slot，先上结果：$redis->sDiffStore('live_room:robots:data:'

If you take a look at the error description, it says, Keys in request don't hash to the same slot, it means that we are running some commands

slot xy 3 In a cluster topology, the keyspace is divided into hash slots Different nodes will hold a subset of hash slots Multiple keys operations

Cross-slot commands: In Redis Cluster, you can't perform operations that involve multiple keys unless they are all part of the same hash slot · Transactions:

crossslot keys in request don''t hash to the same slot The error was CROSSSLOT Keys in request don't hash to the same slot After a lot of debugging, we found this error seemed to be caused by

ERR CROSSSLOT Keys in request don't hash to the same slot within 'MULTI' 7 > EXPIRE user