Error creating bean with name 'servletEndpointRegistrar' defined in class path resource

短命女 2022-03-11 13:25 512阅读 0赞

> 记一次配置内容丢失导致报错问题:Error creating bean with name ‘servletEndpointRegistrar’ defined in class path resource …

*  报错内容：

Exception: org.springframework.beans.factory.BeanCreationException. Message: Error creating bean with name 'servletEndpointRegistrar' defined in class path resource [org/springframework/boot/actuate/autoconfigure/endpoint/web/ServletEndpointManagementContextConfiguration$WebMvcServletEndpointManagementContextConfiguration.class]: 
    	
    	
     Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: 
    	
     Failed to instantiate [org.springframework.boot.actuate.endpoint.web.ServletEndpointRegistrar]: 
    	
    	
     Factory method 'servletEndpointRegistrar' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException:
    	
    	
    	
     Error creating bean with name 'healthEndpoint' defined in class path resource [org/springframework/boot/actuate/autoconfigure/health/HealthEndpointConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.boot.actuate.health.HealthEndpoint]: Factory method 'healthEndpoint' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: 
    	
    	
     Error creating bean with name 'org.springframework.boot.actuate.autoconfigure.jdbc.DataSourceHealthIndicatorAutoConfiguration':
     Bean instantiation via constructor failed; nested exception is org.springframework.beans.BeanInstantiationException: 
    	
    	
     Failed to instantiate [org.springframework.boot.actuate.autoconfigure.jdbc.DataSourceHealthIndicatorAutoConfiguration$$EnhancerBySpringCGLIB$$caa88ea6]: Constructor threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: 
    	
     Error creating bean with name 'dataSource': Post-processing of FactoryBean's singleton object failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'scopedTarget.dataSource' defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Hikari.class]: 
    	
     Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.zaxxer.hikari.HikariDataSource]: Factory method 'dataSource' threw exception; nested exception is org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: Failed to determine a suitable driver class

*  问题关键在最后一句：

Factory method 'dataSource' threw exception; nested exception is org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: Failed to determine a suitable driver class

> 笔者也是在Error creating bean with name ‘servletEndpointRegistrar’ defined in class path resource  
> 报错纠结许久，降低过spring boot版本，替换报错jar与依赖包，更换maven版本、仓库，事实都是无用

*  这种问题可能是你的`spring.datasource driverClassName`等信息没有配置
    
        spring.datasource.druid.read.driverClassName = com.mysql.cj.jdbc.Driver
        	spring.datasource.druid.read.url=jdbc:mysql://localhost:3306/mydb?useUnicode=true&characterEncoding=utf-8&autoReconnect=true&useSSL=false&allowMultiQueries=true&serverTimezone=GMT%2B8
        	spring.datasource.druid.read.username=root
        	spring.datasource.druid.read.password=123456
 *  还可能是你的`jdbc`依赖问题，是否有添加：
    
        <dependency>  
          		<groupId>org.springframework.boot</groupId>  
          		<artifactId>spring-boot-starter-jdbc</artifactId>  
          	</dependency>

Error creating bean with name 'servletEndpointRegistrar' defined in class path resource

发表评论取消回复

还没有评论，来说两句吧...

相关阅读

相关【Spring Boot】Error creating bean with name ‘servletEndpointRegistrar‘ defined in class

相关 Error creating bean with name ‘configurationPropertiesBeans’ defined in class path resource

相关 Error creating bean with name ‘redisConnectionFactory‘ defined in class path resource

相关 Error creating bean with name 'sessionFactory' defined in class path resource

相关 error creating bean with name 'defaultvalidator' defined in class path resource

相关 Error creating bean with name 'eurekaClient' defined in BeanDefinition defined in class path resourc

相关 Error creating bean with name 'servletEndpointRegistrar' defined in class path resource

相关 Error creating bean with name 'tomcatServletWebServerFactory' defined in class path resource

相关 Error creating bean with name ‘objectMapperConfigurer‘ defined in class path resource

相关 Error creating bean with name 'requestMappingHandlerMapping' defined in class path resource