redis 4.0.11在macos 10.13.6下的安装

一、首先系统要安装 homebrew

$ brew install redis

安装后的配置文件位置

redis-server /usr/local/etc/redis.conf

用redis-cli连接会报错：

$ redis-cli

Could not connect to Redis at 127.0.0.1:6379: Connection refused

编辑配置文件 需要先开启服务端

$ sudo vim  /usr/local/etc/redis.conf

查找daemonize  /daemonize 把no 改为yes

$ redis-server /usr/local/etc/redis.conf

现在可以了

$ redis-cli

127.0.0.1:6379> set 'a' '123'

OK

127.0.0.1:6379> get 'a'

"123"

127.0.0.1:6379> exit

二、配置redis

开启远程访问，注释bind,在69行

#bind 127.0.0.1 ::1

增加登录密码

查找requirepass  /requirepass ，在500行

# requirepass foobared，记得打开注释并修改密码

保存配置文件并退出

重启redis服务

先查看服务的状态：

$ brew services list

Name      Status  User    Plist

kafka     stopped         

nginx     stopped         

redis     started wangjun /Users/wangjun/Library/LaunchAgents/homebrew.mxcl.redis.plist

zookeeper stopped   

重启redis服务

$ brew services restart redis

==> Successfully started `redis` (label: homebrew.mxcl.redis)

$redis-cli -a ********

Warning: Using a password with '-a' option on the command line interface may not be safe

127.0.0.1:6379> get 'a'

"123"