Java 事务需要异常JPA/Spring

我在repository类中有一个标记为

@Transactional

的方法，该方面正在执行，如stacktrace中所示，但抛出的异常是“Transaction required exception”

我将

@Repository

注释更改为

@Component

（在某些情况下，它似乎解决了这个问题），但它仍然发生在web角色上

以下是stacktrace：

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)

下面是引发异常的代码：

    @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();
    }

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

事务性注释来自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：

电动势：

实际上，它已经创建了事务，然后加入了事务（现在有两个@Transactionals，一个在服务层，另一个在DAO层），然后由于异常“需要事务”而回滚事务

这是胡说八道

编辑 我找到了这行调试代码：

2015-04-13 15:27:44074[http-bio-8080-exec-2]DEBUG 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：传播=必需，隔离=默认值

---

似乎有一个事务被检查为已完成，但加入该事务失败，因此它将其标记为仅回滚，因为它无法加入该事务。

在spring中不是专家，但希望这有帮助

几天前，在阅读一篇类似的文章时，我发现：

特别是，您不需要一个应用服务器来通过EJB进行声明性事务。事实上，即使您的应用程序服务器具有强大的JTA功能，您也可能认为Spring框架的声明性事务提供了比EJBCMT更强大的功能和更高效的编程模型

AFAIK，在我们的服务中，我们宣布交易更加具体，以避免以下问题：

@Transactional
(
    propagation = Propagation.REQUIRED, 
    readOnly = false,
    rollbackFor = Throwable.class
)

如果您的注释仅在某些服务器中有效，那么在声明注释时请尽量具体，以涵盖您的事务场景。通过这种方式，我想您将在所有服务器上实现相同的行为。

我更改了注释驱动的配置，只是添加了proxy target class=“true”似乎已经解决了我们其中一个环境（亚太东南部）中的问题，即亚马逊上海，但对于欧洲（欧盟西部），问题仍在发生。这是一场噩梦，所有配置都完全相同（它只是指向不同的db&s3）

从DAO层删除了

@Transactional

我还必须对连接器进行一些更改，增加maxThreads和max/min备用线程

我还将所有@Scheduled初始化任务更改为在tomcat启动10分钟后启动

在所有这些更改之后，错误消失了

注释 我还删除了以前的更改：“proxy target class=“true”），它仍然可以正常工作，因此这并不是一个很好的修复方法，但它可能会像在某些情况下（后台任务）对我一样对您有效

---

作为旁注，我必须做的另一个更改是将

@Repository

更改为

@Component

，因为有些事务没有在计划任务中写入数据库。

我也遇到了同样的问题。结果是，我试图在动态创建的后台线程中使用类范围内定义的EntityManager，这导致了异常。没有关于此问题的其他错误消息，stacktrace指向query.executeUpdate（），因此对其进行排序有点困难。回到串行处理使错误消失。

我认为最新版本的spring解决了这个问题。只需在我的服务类上添加@Transactional注释就可以了。

我们不使用JTA。@Transactional注释已经有了一些默认值。注释在触发AnnotationSupportSpect时起作用，但仍然会引发异常。谢谢你的帮助，尽管你可以接受自己的答案+1.发布答案。它不允许我，它说2天内不行。但无论如何，这已经解决了我们的亚洲环境（美联社东南部）的问题，而不是欧洲（欧盟西部），这让我非常疯狂。所有配置都完全相同。包括底层SQL数据库的确切配置？是的，不同的实例（每个区域一个），不同的大小（实例大小），但相同的RDS具有相同的参数组（相同的参数）。数据库不是解决方案中描述的问题。但是谢谢。我的问题肯定与后台线程和等待初始化有关。请记住，错误依赖于spring初始化之前的计划任务触发。也许是更新版本的。我真的不知道，这已经是很久以前的事了。一些事务工作正常，而且仅在AWS中发生。也许是因为他们的coretto jdk，我现在不确定。

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

@Transactional
(
    propagation = Propagation.REQUIRED, 
    readOnly = false,
    rollbackFor = Throwable.class
)

<tx:annotation-driven mode="aspectj" proxy-target-class="true" transaction-manager="transactionManager" />

@Transactional(propagation = Propagation.REQUIRES_NEW)