【发布时间】:2015-06-18 12:14:11
【问题描述】:
我在存储库类中有一个标记为@Transactional 的方法,正在执行方面,如堆栈跟踪中所示,但抛出的异常是“需要事务的异常”
我将@Repository 注释更改为@Component(在某些情况下似乎解决了这个问题),但它仍然发生在网络角色上。
这是堆栈跟踪:
2015-04-13 08:00:56,497 [http-nio-8080-exec-9] WARN es.mycompany.util.filters.MyFilter - Error storing : /admin/online/update
org.springframework.dao.InvalidDataAccessApiUsageException: Executing an update/delete query; nested exception is javax.persistence.TransactionRequiredException: Executing an update/delete query
at org.springframework.orm.jpa.EntityManagerFactoryUtils.convertJpaAccessExceptionIfPossible(EntityManagerFactoryUtils.java:410)
at org.springframework.orm.jpa.aspectj.JpaExceptionTranslatorAspect.ajc$afterThrowing$org_springframework_orm_jpa_aspectj_JpaExceptionTranslatorAspect$1$18a1ac9(JpaExceptionTranslatorAspect.aj:37)
at es.mycopmany.dao.MyDAO.updateLastUpdatedTs_aroundBody2(MyDAO.java:36)
at es.mycopmany.dao.MyDAO$AjcClosure3.run(MyDAO.java:1)
at org.springframework.transaction.aspectj.AbstractTransactionAspect.ajc$around$org_springframework_transaction_aspectj_AbstractTransactionAspect$1$2a73e96cproceed(AbstractTransactionAspect.aj:66)
at org.springframework.transaction.aspectj.AbstractTransactionAspect$AbstractTransactionAspect$1.proceedWithInvocation(AbstractTransactionAspect.aj:72)
at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:281)
at org.springframework.transaction.aspectj.AbstractTransactionAspect.ajc$around$org_springframework_transaction_aspectj_AbstractTransactionAspect$1$2a73e96c(AbstractTransactionAspect.aj:70)
at es.mycompany.dao.MyDAO.updateLastUpdatedTs(MyDAO.java:31)
这里是抛出异常的代码:
@Transactional
public void updateLastUpdatedTs(String id, Calendar date) {
Query query = entityManager.createQuery("update MyEntity set lastUpdatedTs = :ts "
+ " where id= :id");
query.setParameter("ts", date);
query.setParameter("id", id);
query.executeUpdate();
}
事务注解来自org.springframework.transaction.annotation.Transactional
版本:
Spring: 4.1.5.RELEASE
Hibernate: 4.3.8.Final
Aspectj: 1.8.5
Tomcat 8.0.20
配置:
电磁场:
<bean class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean"
id="entityManagerFactory">
<property name="persistenceUnitName" value="athena" />
<property name="dataSource" ref="dataSource" />
<property name="jpaDialect">
<bean class="org.springframework.orm.jpa.vendor.HibernateJpaDialect"/>
</property>
</bean>
交易:
<bean class="org.springframework.orm.jpa.JpaTransactionManager"
id="transactionManager">
<property name="entityManagerFactory" ref="entityManagerFactory" />
</bean>
<tx:annotation-driven mode="aspectj" transaction-manager="transactionManager" />
我真的要疯了,任何帮助都会很棒。
请注意,这一切在我的开发环境(Windows、Idea Tomcat 8、JDK 8.0.31 (Oracle's) 上完全正常工作,但它在 Amazon EC2 Elasticbeanstalk (Tomcat 8 , 64bit Amazon Linux 2015.03, Open JDK 8.0.31 (尝试使用Oracle的8.0.40)
编辑:更多信息:在整个过滤器链末尾的过滤器上引发异常。
这是异常之前的一些调试信息:
2015-04-13 14:57:48,578 [http-bio-8080-exec-7] DEBUG org.springframework.orm.jpa.JpaTransactionManager - Creating new transaction with name [MyService.myMethod]: PROPAGATION_REQUIRED,ISOLATION_DEFAULT; ''
2015-04-13 14:57:48,578 [http-bio-8080-exec-7] DEBUG org.springframework.orm.jpa.JpaTransactionManager - Opened new EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@33f67ee5] for JPA transaction
2015-04-13 14:57:48,580 [http-bio-8080-exec-7] DEBUG org.springframework.orm.jpa.JpaTransactionManager - Exposing JPA transaction as JDBC transaction [org.springframework.orm.jpa.vendor.HibernateJpaDialect$HibernateConnectionHandle@3112368a]
2015-04-13 14:57:48,581 [http-bio-8080-exec-7] TRACE org.springframework.transaction.support.TransactionSynchronizationManager - Bound value [org.springframework.jdbc.datasource.ConnectionHolder@3193771b] for key [HikariDataSource (HikariPool-1)] to thread [http-bio-8080-exec-7]
2015-04-13 14:57:48,581 [http-bio-8080-exec-7] TRACE org.springframework.transaction.support.TransactionSynchronizationManager - Bound value [org.springframework.orm.jpa.EntityManagerHolder@497d4e44] for key [org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean@5019da97] to thread [http-bio-8080-exec-7]
2015-04-13 14:57:48,581 [http-bio-8080-exec-7] TRACE org.springframework.transaction.support.TransactionSynchronizationManager - Initializing transaction synchronization
2015-04-13 14:57:48,581 [http-bio-8080-exec-7] TRACE org.springframework.transaction.aspectj.AnnotationTransactionAspect - Getting transaction for [MyService.myMethod]
2015-04-13 14:57:48,581 [http-bio-8080-exec-7] TRACE org.springframework.transaction.support.TransactionSynchronizationManager - Retrieved value [org.springframework.orm.jpa.EntityManagerHolder@497d4e44] for key [org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean@5019da97] bound to thread [http-bio-8080-exec-7]
2015-04-13 14:57:48,581 [http-bio-8080-exec-7] DEBUG org.springframework.orm.jpa.JpaTransactionManager - Found thread-bound EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@33f67ee5] for JPA transaction
2015-04-13 14:57:48,581 [http-bio-8080-exec-7] TRACE org.springframework.transaction.support.TransactionSynchronizationManager - Retrieved value [org.springframework.jdbc.datasource.ConnectionHolder@3193771b] for key [HikariDataSource (HikariPool-1)] bound to thread [http-bio-8080-exec-7]
2015-04-13 14:57:48,581 [http-bio-8080-exec-7] DEBUG org.springframework.orm.jpa.JpaTransactionManager - Participating in existing transaction
2015-04-13 14:57:48,581 [http-bio-8080-exec-7] TRACE org.springframework.transaction.aspectj.AnnotationTransactionAspect - Getting transaction for [MyDao.updateLastUpdatedTs]
2015-04-13 14:57:48,581 [http-bio-8080-exec-7] DEBUG org.springframework.orm.jpa.EntityManagerFactoryUtils - Opening JPA EntityManager
2015-04-13 14:57:48,582 [http-bio-8080-exec-7] DEBUG org.springframework.orm.jpa.EntityManagerFactoryUtils - Registering transaction synchronization for JPA EntityManager
2015-04-13 14:57:48,582 [http-bio-8080-exec-7] TRACE org.springframework.transaction.support.TransactionSynchronizationManager - Bound value [org.springframework.orm.jpa.EntityManagerHolder@4f83552c] for key [org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean@7cc8111c] to thread [http-bio-8080-exec-7]
2015-04-13 14:57:48,608 [http-bio-8080-exec-7] TRACE org.springframework.transaction.support.TransactionSynchronizationManager - Retrieved value [org.springframework.orm.jpa.EntityManagerHolder@4f83552c] for key [org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean@7cc8111c] bound to thread [http-bio-8080-exec-7]
2015-04-13 14:57:48,608 [http-bio-8080-exec-7] TRACE org.springframework.transaction.aspectj.AnnotationTransactionAspect - Completing transaction for [MyDao.updateLastUpdatedTs] after exception: org.springframework.dao.InvalidDataAccessApiUsageException: Executing an update/delete query; nested exception is javax.persistence.TransactionRequiredException: Executing an update/delete query
实际上是说,它创建了Transaction,然后加入了事务(现在有两个@Transactionals,一个在服务层,一个在DAO层),然后回滚事务,由于一个例外“需要交易”。
这太疯狂了。
编辑 嗯,我找到了这行调试:
2015-04-13 15:27:44,074 [http-bio-8080-exec-2] 调试 org.springframework.orm.jpa.JpaTransactionManager - 参与事务失败 - 将现有事务标记为仅回滚
这里的值是:propagation=REQUIRED,isolation=DEFAULT
好像有一个事务,被检查为已完成,加入事务失败,所以只标记为回滚,因为无法加入。
【问题讨论】:
标签: java spring hibernate jpa transactions