redis 配置
bind 绑定允许访问的ip 和端口
By default protected mode is enabled. You should disable it only if
# you are sure you want clients from other hosts to connect to Redis
# even if no authentication is configured, nor a specific set of interfaces
# are explicitly listed using the "bind" directive.
官方注释解释 如果你想bind 没有指定的ip 和端口访问 请设置 为no
protected-mode
最简单的方式解决：
注释掉bind
设置protected-mode no