我使用从xml-转换为Java-Config的Spring4 / Hibernate4项目获得以下异常.
org.hibernate.HibernateException: Could not obtain transaction-synchronized Session for current thread
该项目在Eclipse中启动属性和errorfree,但在第一个请求时出现Exception.在我的ConfigRoot-class中,我为@Sean配置了DataSource,SessionFactory,HibernateTransactionManager,ImprovednamingStrategy.
我的所有@Service服务都使用@Transactional注释.
知道这可能来自哪里？
编辑1
根据要求,这里是stacktrace：
org.springframework.web.util.nestedservletexception: Request processing Failed; nested exception is org.hibernate.HibernateException: Could not obtain transaction-synchronized Session for current thread 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: Could not obtain transaction-synchronized Session for current thread org.springframework.orm.hibernate4.SpringSessionContext.currentSession(SpringSessionContext.java:134) org.hibernate.internal.SessionFactoryImpl.getCurrentSession(SessionFactoryImpl.java:1014) employees.service.PersonService.getAllInHierarchcalOrder(PersonService.java:58) employees.controller.PersonController.getPersons(PersonController.java:64) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 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)
编辑2
奇怪的是,我从另一个完美无缺的项目中借用了整个Java-Config代码,当然我错过了一个细节.这就是为什么我不考虑Some transaction propagations not working with Spring/Hibernate 4.
最佳答案
刚发现它…我的根配置类缺少@EnableTransactionManagement.
谢谢大家的指导.
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