JedisCluster操作redis集群

1、pom引入依赖

      <dependency>
          <groupId>redis.clients</groupId>
          <artifactId>jedis</artifactId>
          <version>2.7.3</version>
      </dependency>

2、property配置文件，配置集群信息

REDIS_CLUSTER_CFG=127.0.0.1:7000,127.0.0.1:7001,127.0.0.1:7002,127.0.0.1:7003,127.0.0.1:7004

3、封装实例

public class RedisClusterUtils{

    public static JedisCluster getInstence() {
        String reClusCfg = System.getProperty("REDIS_CLUSTER_CFG");
        // 节点 ipport配置
        String[] ipPorts = reClusCfg.split(",");
        Set<HostAndPort> nodes = new HashSet<>();
        for (String ipPort : ipPorts){
            String[] ipPortPair = ipPort.split(":");
            nodes.add(new HostAndPort(ipPortPair[0].trim(), Integer.valueOf(ipPortPair[1].trim())));
        }
        JedisCluster jedisCluster =  new JedisCluster(nodes, 1000, 1000);
        return jedisCluster;
    }
}

4、进行操作

RedisClusterUtils.getInstence().zadd("order_table", System.currentTimeMillis()  - 5*3600*1000, "5564634636356");
System.out.println( RedisClusterUtils.getInstence().zrange("order_table", 0, -1).toString() );