客户端无法登录Redis服务器报错，解除保护模式

以下是Java代码：

import redis.clients.jedis.Jedis;
/**
 * @author Hiseico
 * @create 2018-05-15 17:00
 * @desc
 **/
public class RedisDao {
    public static void main(String[] args) {
        Jedis jedis = new Jedis("192.168.169.115");
        jedis.lpush("JavaList","bbb","ccc","ddd");
        jedis.close();
    }
}

在执行Java操作redis的代码的时候抛出异常：

-DENIED Redis is running in protected modebecause protected mode is enabled, no bind address was specified, noauthentication password is requested to clients.   
In this mode connections areonly accepted from the loopback interface. If you want to connect from externalcomputers to Redis you may adopt one of the following   
solutions: 1) Justdisable protected mode sending the command 'CONFIG SET protected-mode no' fromthe loopback interface by connecting to Redis from the same host   
the server isrunning, however MAKE SURE Redis is not publicly accessible from internet ifyou do so. Use CONFIG REWRITE to make this change permanent.   
2) Alternativelyyou can just disable the protected mode by editing the Redis configurationfile, and setting the protected mode option to 'no', and then restarting theserver.   
3) If you started the server manually just for testing, restart it withthe '--protected-mode no' option.   
4) Setup a bind address or an authenticationpassword. NOTE: You only need to do one of the above things in order for theserver to start accepting connections from the outside.  
Connection closed by foreign host.  

解决方案:

1、修改redis服务器的配置文件

vi redis.conf

注释以下绑定的主机地址

# bind 127.0.0.1

2、修改redis服务器的参数配置

修改redis的守护进程为no ，不启用
127.0.0.1:6379> config set daemonize "no"

修改redis的保护模式为no，不启用
127.0.0.1:6379> config set protected-mode "no"