创建redi集群：[ERR] Node 192.168.108.128:6391 is not empty. Either the node already knows other nodes ...

 

解决办法：见红色字体

>>> Creating cluster [ERR] Node 192.168.108.128:6391 is not empty. Either the node already knows other nodes (check with CLUSTER NODES) or contains some key in database 0. [root@localhost src]# redis-cli -h 192.168.108.128 -p 6391 192.168.108.128:6391> flushdb OK 192.168.108.128:6391>  [root@localhost src]# ./redis-trib.rb create --replicas 1 192.168.108.128:6379 192.168.108.128:6380 192.168.108.128:6381  192.168.108.128:6389  192.168.108.128:6390 192.168.108.128:6391 >>> Creating cluster >>> Performing hash slots allocation on 6 nodes... Using 3 masters: 192.168.108.128:6379 192.168.108.128:6380 192.168.108.128:6381 Adding replica 192.168.108.128:6389 to 192.168.108.128:6379 Adding replica 192.168.108.128:6390 to 192.168.108.128:6380 Adding replica 192.168.108.128:6391 to 192.168.108.128:6381 M: 738c85cefac3b9858e0b122c5e75668405ae7620 192.168.108.128:6379    slots:0-5460 (5461 slots) master M: 4327f14bc841331eea9a2cbe8bf470b08fa76a27 192.168.108.128:6380    slots:5461-10922 (5462 slots) master M: 502ec99b529a65e511f2833ec7bc4018f49be68f 192.168.108.128:6381    slots:10923-16383 (5461 slots) master S: d5e9744af1d6d1d968d226cc66d30de75ad9eeed 192.168.108.128:6389    replicates 738c85cefac3b9858e0b122c5e75668405ae7620 S: 666902d336e0aa538d0cec624fbe76da2e7d9608 192.168.108.128:6390    replicates 4327f14bc841331eea9a2cbe8bf470b08fa76a27 S: 5b097cce904d97aa36ecf80de76cf50fa7e2869d 192.168.108.128:6391    replicates 502ec99b529a65e511f2833ec7bc4018f49be68f Can I set the above configuration? (type 'yes' to accept):