采用分片实现数据的缓存

采用分片实现数据的缓存案例

	@Test
public void test02(){
	//1.定义池对象
	JedisPoolConfig poolConfig = new JedisPoolConfig();
	poolConfig.setMaxTotal(1000);
	poolConfig.setMaxIdle(100);
	poolConfig.setTestOnBorrow(true);
	//2.定义分片的List集合
	List<JedisShardInfo> infoList = 
			new ArrayList<JedisShardInfo>();
	
	//3.添加分片的redis
	infoList.add(new JedisShardInfo("192.168.126.1", 6379));
	infoList.add(new JedisShardInfo("192.168.126.1", 6380));
	infoList.add(new JedisShardInfo("192.168.126.1", 6381));
	
	//3.定义分片的池对象
	ShardedJedisPool jedisPool = 
			new ShardedJedisPool(poolConfig, infoList);
	
	//4.获取jedis对象
	ShardedJedis shardedJedis = jedisPool.getResource();
	
	shardedJedis.set("9527", "周星星");
	
	System.out.println("获取redis的数据:"+shardedJedis.get("name"));
	
	//还池操作
	jedisPool.returnResource(shardedJedis);
}