No bean named 'sessionFactory' is defined

控制台报错No bean named 'sessionFactory' is defined 

出现场景:使用struts2开发web应用时,使用type="redirectAction"如下:

<result name="freezing" type="redirectAction">
    <param name="actionName">product!products</param>
    <param name="namespace">/product</param>
    <param name="page">${page}</param>
</result>


原因所在:


web.xml配置文件中,配置openSessionInViewFilter的时候 默认的sessionFactoryBeanName是sessionFactory,而我在spring配置文件中定义的bean如下:


因此,必须在配置openSessionInViewFilter的时候 把sessionFactoryBeanName的value配置成mysessionFactory


若依微服务:启动类调整@SpringBootApplication(exclude = {DynamicDataSourceAutoConfiguration.class}) 配置文件 # 分库分表配置 shardingsphere: datasource: names: master,slave master: driver-class-name: com.mysql.cj.jdbc.Driver type: com.zaxxer.hikari.HikariDataSource username: root 启动报错 11:34:53.889 [main] ERROR o.s.b.w.e.t.TomcatStarter - [onStartup,61] - Error starting Tomcat context. Exception: org.springframework.beans.factory.UnsatisfiedDependencyException. Message: Error creating bean with name 'webMvcMetricsFilter' defined in class path resource [org/springframework/boot/actuate/autoconfigure/metrics/web/servlet/WebMvcMetricsAutoConfiguration.class]: Unsatisfied dependency expressed through method 'webMvcMetricsFilter' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'simpleMeterRegistry' defined in class path resource [org/springframework/boot/actuate/autoconfigure/metrics/export/simple/SimpleMetricsExportAutoConfiguration.class]: Initialization of bean failed; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'dataSourcePoolMetadataMeterBinder' defined in class path resource [org/springframework/boot/actuate/autoconfigure/metrics/jdbc/DataSourcePoolMetricsAutoConfiguration$DataSourcePoolMetadataMetricsConfiguration.class]: Unsatisfied dependency expressed through method 'dataSourcePoolMetadataMeterBinder' parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'dataSourceConfiguration': Unsatisfied dependency expressed through field 'properties'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'com.baomidou.dynamic.datasource.spring.boot.autoconfigure.DynamicDataSourceProperties' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}
最新发布
08-09
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