redis入门配置

1.修改配置

1.1 bind 127.0.0.1 修改为 bind 0.0.0.0

1.2 protected-mode yes 修改为no

2. 引入jedis

<dependency>
    <groupId>redis.clients</groupId>
    <artifactId>jedis</artifactId>
    <version>3.2.0</version>
</dependency>

3. 关闭防火墙

查看状态  systemctl status firewalld

关闭防火墙 systemctl stop firewalld

3. 使用

Jedis jedis = new Jedis("ip", 6379);
String ping = jedis.ping();
System.out.println(ping);