1、问题出现的背景

redis.clients.jedis.exceptions.JedisAccessControlException: 
WRONGPASS invalid username-password pair or user is disabled.

2、分析问题出现的原因

• 查看我的yaml配置文件发现，我的redis根本就没有用户名，所以不用输入用户名，直接输入密码即可
  

spring:
  main:
    allow-bean-definition-overriding: true #当遇到同样名字的时候，是否允许覆盖注册
  cloud:
    sentinel:
      transport:
        dashboard: 192.168.74.148:8858
    openfeign:
      lazy-attributes-resolution: true
      client:
        config:
          default:
            connectTimeout: 30000
            readTimeout: 30000
            loggerLevel: basic
  kafka:
    bootstrap-servers: 192.168.74.148:9092
    producer:
      retries: 3  #设置大于0的值，则客户端会将发送失败的记录重新发送
      acks: all
      batch-size: 16384
      buffer-memory: 33554432
      key-serializer: org.apache.kafka.common.serialization.StringSerializer
      value-serializer: org.apache.kafka.common.serialization.StringSerializer
    consumer:
      group-id: service-user
      enable-auto-commit: true
      auto-offset-reset: earliest
      key-deserializer: org.apache.kafka.common.serialization.StringDeserializer
      value-deserializer: org.apache.kafka.common.serialization.StringDeserializer
  data:
    redis:
      host: 192.168.74.148
      port: 6379
      database: 0
      timeout: 1800000
      password: 123456
      jedis:
        pool:
          max-active: 20 #最大连接数
          max-wait: -1    #最大阻塞等待时间(负数表示没限制)
          max-idle: 5    #最大空闲
          min-idle: 0     #最小空闲

3、解决办法不用输入用户名直接输入密码即可