解决redis-cli连接时出现Could not connect to Redis at 127.0.0.1:6379: Connection refused

解决redis-cli连接时Could not connect to Redis at 127.0.0.1:6379: Connection refused

原因：服务端未启动

[root@localhost bin]# ./redis-server redis.conf

[root@localhost bin]# redis-cli

-bash: redis-cli: 未找到命令

[root@localhost bin]# ./redis-cli

127.0.0.1:6379>