ERR Client sent AUTH, but no password is set解决方案_err client sent auth, but no password is set.

在项目中使用redis时报错：ERR Client sent AUTH, but no password is set

spring:
  redis:
    host: 127.0.0.1
    database: 0   # 默认是0
    port: 6379
    password: 123  #假如redis没有设置密码，该参数去掉，或者在redis配置文件中加上密码。
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方法一 ：若redis无密码，将password参数去掉

spring:
  redis:
    host: 127.0.0.1
    database: 0   # 默认是0
    port: 6379
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方法二 ：在redis中设置密码

spring:
  redis:
    host: 127.0.0.1
    database: 0   # 默认是0
    port: 6379
    password: 123
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在redis.windows.conf文件中在# requirepass foobared后这是密码
requirepass 123

################################## SECURITY ###################################

# Require clients to issue AUTH <PASSWORD> before processing any other
# commands.  This might be useful in environments in which you do not trust
# others with access to the host running redis-server.
#
# This should stay commented out for backward compatibility and because most
# people do not need auth (e.g. they run their own servers).
#
# Warning: since Redis is pretty fast an outside user can try up to
# 150k passwords per second against a good box. This means that you should
# use a very strong password otherwise it will be very easy to break.
#
# requirepass foobared
requirepass 123

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配置好后启动redis时需要带上 配置文件。不带配置文件则还是使用默认配置。