ERR Slot 3300 is already busy (Redis::CommandError)

Can I set the above configuration?(type 'yes' to accept): yes
/usr/local/share/gems/gems/redis-3.0.0/lib/redis/client.rb:79:in `call': ERR Slot 3300 is already busy (Redis::CommandError)
        from /usr/local/share/gems/gems/redis-3.0.0/lib/redis.rb:2190:in `block in method_missing'
        from /usr/local/share/gems/gems/redis-3.0.0/lib/redis.rb:36:in `block in synchronize'
        from /usr/share/ruby/monitor.rb:211:in `mon_synchronize'
        from /usr/local/share/gems/gems/redis-3.0.0/lib/redis.rb:36:in `synchronize'
        from /usr/local/share/gems/gems/redis-3.0.0/lib/redis.rb:2189:in `method_missing'
        from ./redis-trib.rb:205:in `flush_node_config'
        from ./redis-trib.rb:657:in `block in flush_nodes_config'
        from ./redis-trib.rb:656:in `each'
        from ./redis-trib.rb:656:in `flush_nodes_config'
        from ./redis-trib.rb:997:in `create_cluster_cmd'
        from ./redis-trib.rb:1373:in `<main>'

It shows that the 3300 slot is occupied by multiple nodes. The landlord has solved it by using the following methods. Open each server, execute the flush hall, flush dB and cluster reset instructions, and then re create it successfully

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