jedis操作sentinel，采用连接池方式

来源：互联网发布：硅谷办公室装修知乎编辑：程序博客网时间：2024/06/11 04:25

遇到问题总结

1.首先server.conf和sentinel.con没有采取密码操作，所以redis默认采取了保护模式，导致没有权限连接，关闭保护模式即可protected-model no2.接下来是无法获得127.0.0.1 not getSource from the pool因为的sentinel没有绑定对应master ip

package com;import java.util.HashSet;import java.util.Set;import org.apache.commons.pool2.impl.GenericObjectPoolConfig;import org.junit.Before;import org.junit.BeforeClass;import org.junit.Test;import org.slf4j.Logger;import org.slf4j.LoggerFactory;import redis.clients.jedis.Jedis;import redis.clients.jedis.JedisSentinelPool;public class SentinelTest {    private Logger logger=LoggerFactory.getLogger(SentinelTest.class);    private  JedisSentinelPool jSentinelPool;    @Before    public  void setUp(){        String masterName="mymaster";        //sentinel地址集合        Set<String>set=new HashSet<String>();        set.add("192.168.138.128:26380");        set.add("192.168.138.128:26381");        set.add("192.168.138.128:26382");        GenericObjectPoolConfig gPoolConfig=new GenericObjectPoolConfig();        gPoolConfig.setMaxIdle(10);         gPoolConfig.setMaxTotal(10);         gPoolConfig.setMaxWaitMillis(10);        gPoolConfig.setJmxEnabled(true);        jSentinelPool=new JedisSentinelPool(masterName,set,gPoolConfig);    }    @Test    public void testWriet(){        Jedis jedis=null;        for(int i=0;i<10;i++){            try {                jedis=jSentinelPool.getResource();                      System.out.println(i);                String userKey="user"+i;                jedis.set(userKey, String.valueOf(i));            } catch (Exception e) {                // TODO: handle exception                e.printStackTrace();                logger.error(e.getMessage(),e);            }            finally{                if (jedis!=null) {                    jedis.close();                }            }        }    }}

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