java 操作redis集群信息

南京元页

于 2019-08-06 16:17:51 发布

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分类专栏： java

本文链接：https://blog.youkuaiyun.com/haiweizhourong/article/details/98628012

首先要在pom里引入如下的依赖

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

下面的就是源码：

import java.util.HashSet;
import java.util.Map;
import java.util.Set;
import org.apache.commons.pool2.impl.GenericObjectPoolConfig;
import redis.clients.jedis.HostAndPort;
import redis.clients.jedis.JedisCluster;
public class Redis {

    private JedisCluster jedisCluster;

    public Redis(String redisString)
    {
        String[] hostArray = redisString.split(",");
        Set<HostAndPort> nodes = new HashSet<HostAndPort>();

        //配置redis集群
        for(String host : hostArray)
        {
            String[] detail = host.split(":");
            nodes.add( new HostAndPort(detail[0] , Integer.parseInt(detail[1])) );
        }

        //jedisCluster = new JedisCluster(nodes);