无法获取当前线程的事务同步会话

我从xml-转换为Java-Config的Spring4 / Hibernate4项目遇到以下异常。

org.hibernate.HibernateException: Could not obtain transaction-synchronized Session for current thread

该项目在Eclipse中启动了属性并且没有错误,但是在第一个请求出现Exception时。在我ConfigRoot-class我已经@Bean配置为DataSourceSessionFactoryHibernateTransactionManagerImprovedNamingStrategy

我所有的@Service服务都标有@Transactional

知道这可能来自哪里吗?

根据要求,这里是堆栈跟踪:

org.springframework.web.util.NestedServletException:请求处理失败;嵌套的异常是org.hibernate.HibernateException:无法获取当前线程的事务同步Session

org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:978)

org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:857)

javax.servlet.http.HttpServlet.service(HttpServlet.java:621)

org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:842)

javax.servlet.http.HttpServlet.service(HttpServlet.java:722)

org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)

org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:77)

org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

org.hibernate.HibernateException:无法获取当前线程的事务同步会话

org.springframework.orm.hibernate4.SpringSessionContext.currentSession(SpringSessionContext.java:134)

org.hibernate.internal.SessionFactoryImpl.getCurrentSession(SessionFactoryImpl.java:1014)

employee.service.PersonService.getAllInHierarchcalOrder(PersonService.java:58)

employee.controller.PersonController.getPersons(PersonController.java:64)

sun.reflect.NativeMethodAccessorImpl.invoke0(本机方法)

sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

java.lang.reflect.Method.invoke(Method.java:606)

org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:215)

org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132)

org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104)

org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:781)

org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:721)

org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:83)

org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:943)

org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:877)

org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:966)

org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:857)

javax.servlet.http.HttpServlet.service(HttpServlet.java:621)

org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:842)

javax.servlet.http.HttpServlet.service(HttpServlet.java:722)

org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)

org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:77)

org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

奇怪的是,我从另一个项目中完美地借用了整个Java-Config代码,该项目完美无缺,当然我错过了一个细节。这就是为什么我不考虑某些事务传播不适用于Spring / Hibernate4的原因。

回答:

刚刚发现… @EnableTransactionManagement在我的根配置类中丢失了。

谢谢大家的指导。

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