Caused by: org.redisson.client.RedisException: ERR Client sent AUTH, but no password is set. channel

Posted 2023-02-21 有时间指导毕业设计

package com.qfedu.fmmall.service.config;/*
 **
 *@author SmallMonkey
 *@Date 2022/12/23 12:51
 *
 *
 **/

import org.redisson.Redisson;
import org.redisson.api.RedissonClient;
import org.redisson.config.Config;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@Configuration
public class RedissonConfig 
//    @Value("$redisson.addr.singleAddr.host")
    @Value("$spring.redis.host")
    private String host;
    @Value("$redisson.addr.singleAddr.password")
//    @Value("$spring.redis.password")
    private String password;
    @Value("$redisson.addr.singleAddr.port")
//    @Value("$spring.redis.port")
    private int port;

    @Value("$redisson.addr.singleAddr.database")
//    @Value("$spring.redis.database")
    private int database;

    @Bean
    public RedissonClient redissonClient()
        Config config = new Config();
        config.useSingleServer()
                .setAddress("redis://" + host + ":" + port)
                .setPassword(password)
                .setDatabase(database);
        return Redisson.create(config);
    

由于你是没有密码的，直接把 .setPassword(password)方法去掉