Question

我在 EJB 中遇到了计时器问题。我没有这种类型应用程序的经验，所以我不知道如何解决问题这个问题。

计时器鳕鱼：

  @Schedule(minute="*/2", second="0", dayOfMonth="*", month="*", year="*", hour="6-23", dayOfWeek="*", persistent = false)
    public void cargaC() {
    ....}



    @Schedule(minute="10", second="0", dayOfMonth="*", month="*", year="*", hour="1", dayOfWeek="*", persistent = false)
        public void limpaTabelaC(){
        ....}

错误：

   18:56:10,103 INFO  [org.jboss.as.ejb3] (EJB default - 4) JBAS014121: Timer: [id=c7a5c2c9-2b6c-49d8-956a-f831ebab53c3 timedObjectId=PrjX_V2.PrjX_V2.CargaDados auto-timer?:true persistent?:false timerService=org.jboss.as.ejb3.timerservice.TimerServiceImpl@35d07654 initialExpiration=Wed May 11 06:00:00 BRT 2016 intervalDuration(in milli sec)=0 nextExpiration=Wed May 11 18:58:00 BRT 2016 timerState=IN_TIMEOUT will be retried
    18:56:10,103 INFO  [org.jboss.as.ejb3] (EJB default - 4) JBAS014123: Retrying timeout for timer: [id=c7a5c2c9-2b6c-49d8-956a-f831ebab53c3 timedObjectId=PrjX_V2.PrjX_V2.CargaDados auto-timer?:true persistent?:false timerService=org.jboss.as.ejb3.timerservice.TimerServiceImpl@35d07654 initialExpiration=Wed May 11 06:00:00 BRT 2016 intervalDuration(in milli sec)=0 nextExpiration=Wed May 11 18:58:00 BRT 2016 timerState=IN_TIMEOUT
    18:56:14,813 ERROR [org.jboss.as.ejb3] (EJB default - 4) JBAS014122: Error during retrying timeout for timer: [id=c7a5c2c9-2b6c-49d8-956a-f831ebab53c3 timedObjectId=PrjX_V2.PrjX_V2.CargaDados auto-timer?:true persistent?:false timerService=org.jboss.as.ejb3.timerservice.TimerServiceImpl@35d07654 initialExpiration=Wed May 11 06:00:00 BRT 2016 intervalDuration(in milli sec)=0 nextExpiration=Wed May 11 18:58:00 BRT 2016 timerState=RETRY_TIMEOUT: javax.ejb.EJBException: Unexpected Error

有人可以帮帮我吗？

Answer 1

我认为EJBException: Unexpected Error是在@timeout方法或自动计时器方法中抛出的。

我认为你问题中的自动计时器不会产生错误。你有另一个程序化计时器吗？我只看到了程序化计时器的相同日志：

重试计时器超时时出错：

尝试在EJB中创建Timer时出错

1 个答案: