客户端连接Codis集群

新建maven webapp项目

添加相关依赖：

<dependency>
            <groupId>redis.clients</groupId>
            <artifactId>jedis</artifactId>
            <version>2.9.0</version>
        </dependency>

<dependency>
            <groupId>org.redisson</groupId>
            <artifactId>redisson</artifactId>
            <version>3.3.2</version>
        </dependency>

编写测试类：

package com.czhappy.redis_test;

import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisPool;
import redis.clients.jedis.JedisPoolConfig;

public class JedisTest {

    public static void main(String[] args) {
        // 开启Jedis连接池
        JedisPoolConfig jpc = new JedisPoolConfig();
        jpc.setMaxTotal(50);
        jpc.setMinIdle(10);
        JedisPool jp = new JedisPool(jpc,"192.168.84.128",19000);

        // 开启Jedis客户端
        Jedis jedis = jp.getResource();

        jedis.set("k1","v1");
        System.out.println(jedis.get("k1"));

        jedis.close();
    }

}

package com.czhappy.redis_test;

import org.redisson.Redisson;
import org.redisson.api.RBucket;
import org.redisson.api.RedissonClient;
import org.redisson.config.Config;

public class RedissonTest {

    public static void main(String[] args) {

        Config config = new Config();
        config.setCodec(new org.redisson.client.codec.StringCodec());
        config. useSingleServer().setAddress("192.168.84.128:19000");

        RedissonClient redisson = Redisson.create(config);
        RBucket<String> keyObject = redisson.getBucket("k2");

        keyObject.set("v2");

        System.out.println(keyObject.get());

        redisson.shutdown();
    }

}

运行上面的两个Main方法，观察数据是否保存成功

6831为主节点，6832为从节点

进入redis的bin目录下，启动redis命令行窗口：