(转)ShardedJedisPool的使用
package com.test; import java.util.ArrayList; import java.util.List; import redis.clients.jedis.JedisPoolConfig; import redis.clients.jedis.JedisShardInfo; import redis.clients.jedis.ShardedJedis; import redis.clients.jedis.ShardedJedisPool; public class RedisShardPoolTest { static ShardedJedisPool pool; static{ JedisPoolConfig config =new JedisPoolConfig();//Jedis池配置 config.setMaxActive(500);//最大活动的对象个数 config.setMaxIdle(1000 * 60);//对象最大空闲时间 config.setMaxWait(1000 * 10);//获取对象时最大等待时间 config.setTestOnBorrow(true); String hostA = "192.168.0.100"; int portA = 6379; String hostB = "192.168.0.115"; int portB = 6379; List<JedisShardInfo> jdsInfoList =new ArrayList<JedisShardInfo>(2); JedisShardInfo infoA = new JedisShardInfo(hostA, portA); infoA.setPassword("admin"); JedisShardInfo infoB = new JedisShardInfo(hostB, portB); infoB.setPassword("admin"); jdsInfoList.add(infoA); jdsInfoList.add(infoB); pool =new ShardedJedisPool(config, jdsInfoList); } /** * @param args */ public static void main(String[] args) { for(int i=0; i<100; i++){ String key = generateKey(); ShardedJedis jds = null; try { jds = pool.getResource(); System.out.println(key+":"+jds.getShard(key).getClient().getHost()); System.out.println(jds.set(key,Math.random()+"")); } catch (Exception e) { e.printStackTrace(); } finally { pool.returnResource(jds); } } } private static int index = 1; public static String generateKey(){ return String.valueOf(Thread.currentThread().getId())+"_"+(index++); } }