org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘dataSource‘

原创于 2022-12-12 11:30:08 发布 · 491 阅读

CC 4.0 BY-SA版权

文章标签：

本文解决了一个关于 Spring Boot 应用中 HikariCP 数据源配置引发的 IllegalStateException 错误。错误发生在尝试加载 ApplicationContext 时，具体为创建名为 ‘dataSource’ 的 Bean 出现问题。

java.lang.IllegalStateException: Failed to load ApplicationContext
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘dataSource’ defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration $H i k a r i . c l a s s] : B e a n i n s t a n t i a t i o n v i a f a c t o r y m e t h o d f a i l e d; n e s t e d e x c e p t i o n i s o r g . s p r i n g f r a m e w o r k . b e a n s . B e a n I n s t a n t i a t i o n E x c e p t i o n : F a i l e d t o i n s t a n t i a t e [c o m . z a x x e r . h i k a r i . H i k a r i D a t a S o u r c e] : F a c t o r y m e t h o d^{'} d a t a S o u r c e^{'} t h r e w e x c e p t i o n; n e s t e d e x c e p t i o n i s o r g . s p r i n g f r a m e w o r k . b o o t . a u t o c o n f i g u r e . j d b c . D a t a S o u r c e P r o p e r t i e s$ DataSourceBeanCreationException: Failed to determine a suitable driver class

启动类上面加一行：

@SpringBootApplication(exclude={DataSourceAutoConfiguration.class})

在这里插入图片描述