spring session 加载的时候一些配置问题_org.springframework.boot.autoconfigure.session.red-优快云博客

本文链接：https://blog.youkuaiyun.com/qq_32898041/article/details/90447209

博客介绍了Spring Boot启动时的错误信息及解决办法，需在配置文件中添加spring.session.store - type = none。因为Spring Boot目前只支持Redis存放session，而此应用暂无该需求，所以将其设置为none。

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启动springboot时候的错误信息：

An attempt was made to call the method org.springframework.boot.autoconfigure.session.RedisSessionConfiguration$SpringBootRedisHttpSessionConfiguration.setCleanupCron(Ljava/lang/String;)V but it does not exist. Its class, org.springframework.boot.autoconfigure.session.RedisSessionConfiguration$SpringBootRedisHttpSessionConfiguration, is available from the following locations:

jar:file:/C:/Users/wwty/.m2/repository/org/springframework/boot/spring-boot-autoconfigure/2.0.5.RELEASE/spring-boot-autoconfigure-2.0.5.RELEASE.jar!/org/springframework/boot/autoconfigure/session/RedisSessionConfiguration$SpringBootRedisHttpSessionConfiguration.class

It was loaded from the following location:

file:/C:/Users/wwty/.m2/repository/org/springframework/boot/spring-boot-autoconfigure/2.0.5.RELEASE/spring-boot-autoconfigure-2.0.5.RELEASE.jar

Action:

Correct the classpath of your application so that it contains a single, compatible version of org.springframework.boot.autoconfigure.session.RedisSessionConfiguration$SpringBootRedisHttpSessionConfiguration

这个错误需要在配置文件中添加：

spring.session.store-type = none

session store type使用来存放session的存储方式，目前Spring boot中只支持Redis方式。由于本应用暂无需将session放入redis的需求，故这里就可以将session store type设置为none.

额，莫名其妙、