Redis cluster tool class

package com.redis.utils;

import redis.clients.jedis.HostAndPort;
import redis.clients.jedis.JedisCluster;
import redis.clients.jedis.JedisPoolConfig;

import java.io.IOException;
import java.util.HashSet;
import java.util.Set;

/**
 * @程序功能:redis集群工具类
 */
public class JedisClusterUtil {
    private JedisClusterUtil() {}
    private static JedisCluster jedisCluster;
    static {
        Set<HostAndPort> set = new HashSet<HostAndPort>();
        set.add(new HostAndPort("ip",port));   //set.add的个数看你集群的规模,无限添加

        JedisPoolConfig poolConfig = new JedisPoolConfig();
        poolConfig.setMaxTotal(10);    //连接池的最大连接数
        poolConfig.setMaxIdle(3);   //连接池的最大链接空闲数
        jedisCluster = new JedisCluster(set,10000,5000,10,poolConfig);//得到的是redis的集群模式
    }

    /**
     * 提供了Jedis的对象
     * @return
     */
    public static JedisCluster getJedis() {
        return jedisCluster;
    }
    
    /**
     * 资源释放
     * @param jedis
     */
    public static void returnJedis(JedisCluster jedis) {
        try {
            jedis.close();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

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Origin blog.csdn.net/qq_44962429/article/details/104606443