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我得到UnexpectedRollbackException。以下是完整的堆棧跟蹤：JTA事務意外回退，嵌套異常是javax.transaction.RollbackException
org.springframework.transaction.UnexpectedRollbackException: JTA transaction unexpectedly rolled back (maybe due to a timeout); nested exception is javax.transaction.RollbackException
at org.springframework.transaction.jta.JtaTransactionManager.doCommit(JtaTransactionManager.java:1031)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.processCommit(AbstractPlatformTransactionManager.java:732)
at org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:701)
at org.springframework.transaction.interceptor.TransactionAspectSupport.commitTransactionAfterReturning(TransactionAspectSupport.java:321)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:116)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:635)
at com.cmates.userIcon.service.IconUpdaterServiceImpl$$EnhancerByCGLIB$$78838aa7.persist(<generated>)
at com.cmates.userIcon.service.ScheduledIconUpdaterServiceImpl.doScheduledTask(ScheduledIconUpdaterServiceImpl.java:125)
at com.cmates.profile.services.IconSyncSingletonImpl.process(IconSyncSingletonImpl.java:121)
at com.cmates.profile.services.IconSyncJob.executeInternal(IconSyncJob.java:25)
at org.springframework.scheduling.quartz.QuartzJobBean.execute(QuartzJobBean.java:86)
at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:525)
Caused by: javax.transaction.RollbackException
at org.objectweb.jotm.TransactionImpl.commit(TransactionImpl.java:245)
at org.objectweb.jotm.Current.commit(Current.java:488)
at org.springframework.transaction.jta.JtaTransactionManager.doCommit(JtaTransactionManager.java:1028)
... 13 more
[18 Apr 2011 00:54:00,590] ERROR ErrorLogger - Job (DEFAULT.iconSyncJob threw an exception.
此異常突然開始顯示在我的日誌中。我沒有對我的代碼做任何改變。
我想這可能是由於超時？