Springboot配置Redis报:io.lettuce.core.RedisCommandExecutionException: NOAUTH Authentication required.
起因:Redis服务设置密码后,同样的在springboot配置文件中配置password,使用RedisTemplate时,控制台打印如下:Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exce
起因:
Redis服务设置密码后,同样的在springboot配置文件中配置password,使用RedisTemplate时,控制台打印如下:
Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is org.springframework.data.redis.RedisSystemException: Error in execution; nested exception is io.lettuce.core.RedisCommandExecutionException: NOAUTH Authentication required.] with root cause
io.lettuce.core.RedisCommandExecutionException: NOAUTH Authentication required.
也就是没有权限
版本:
sringboot 2.2.2.RELEASE
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-redis</artifactId>
<version>2.2.2.RELEASE</version>
</dependency>
分析:
可视化工具连接使用密码,连接成功。所有就基本确定是springboot没有读取到配置的password
解决:
redis 还有个url 配置,使用url配置连接
spring.redis.url
在这里插入代码片spring:
application:
name: application-name
redis:
host: ip
port: 6379
#password: password
database: 0
url: redis://password@ip:6379
lettuce:
pool:
#最大连接数
max-active: 32
#最大阻塞等待时间
max-wait: 300ms
#最大空闲连接
max-idle: 16
min-idle: 8
#连接超时时间
timeout: 1000
-Ending-
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