1. 报错信息
Description:
The bean 'dataSource', defined in BeanDefinition defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Hikari.class], could not be registered. A bean with that name has already been defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Hikari.class] and overriding is disabled.
Action:
Consider renaming one of the beans or enabling overriding by setting spring.main.allow-bean-definition-overriding=true
2. 原因
相同名字不成功
3. 解决办法
main:
allow-bean-definition-overriding: true #当遇到同样名字的时候,是否允许覆盖注册
捐助 感谢 ♥
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Consider renaming one of the beans or enabling overriding by setting
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