What are the limitations of a Redis cluster?

What are the limitations of a Redis cluster? crossslot keys in request don't hash to the same slot 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:' situs slot dana terpercaya T12:03: ReplyError: CROSSSLOT Keys in request don't hash to the same slot T12:03: at parseError (app

situs slot dana terpercaya T12:03: ReplyError: CROSSSLOT Keys in request don't hash to the same slot T12:03: at parseError (app

asian slot machines “CROSSSLOT Keys in request don't hash to the same slot ” As per Redis guidelines: When in cluster mode, Redis do not CROSSSLOT Keys in request don't hash to the same slot」 Redisを利用したシステムにおいてアプリケーションでデータ更新をしようとしたところ