Java org.hibernate.LazyInitializationException:无法初始化代理-无会话-很少发生

我的批处理程序抛出了一个

LazyInitializationException

异常。这种情况并非每次都发生。这种情况很少发生，当重新运行批处理时，记录会得到正确处理

我正在使用下面的代码刷新每100条记录的缓存

private void flushHibernateCache() {
    final String CM_FLUSH_HBM_CHACHE = "flushHibernateCache";
    final String CM_CLEAR_HBM_CHACHE = "clearHibernateCache";
    BigInteger sessionLimit = getParameters().getSESSION_FLUSH_LIMIT();
    if (notNull(sessionLimit) && recordsProcessed.mod(sessionLimit).intValue() == 0) {
        FrameworkSession session = (FrameworkSession) SessionHolder.getSession();
        session.flush(CM_FLUSH_HBM_CHACHE);
        session.clear(CM_CLEAR_HBM_CHACHE);
    }
}

当我将要刷新的记录数从100增加到大于要处理的实际记录数时，批处理将正常运行

以下是错误日志：

18:21:53,687 [BATCHWorker:2] ERROR (com.splwg.base.support.cluster.ClusteredExecutionContext) An error has occurred while processing distributed grid work.  A rollback will be issued.  Processing of other work will continue.
com.splwg.base.api.batch.ThreadAbortedException: org.hibernate.LazyInitializationException: could not initialize proxy - no Session
    at com.splwg.base.api.batch.AbstractCommitStrategy.handleReplayableCommit(AbstractCommitStrategy.java:219)
    at com.splwg.base.api.batch.AbstractCommitStrategy.__AW_doCommit(AbstractCommitStrategy.java:201)
    at com.splwg.base.api.batch.AbstractCommitStrategy.doCommit(AbstractCommitStrategy.java)
    at com.splwg.base.api.batch.AbstractCommitStrategy.__AW_concreteExecuteWork(AbstractCommitStrategy.java:75)
    at com.splwg.base.api.batch.AbstractCommitStrategy.concreteExecuteWork(AbstractCommitStrategy.java)
    at com.splwg.base.api.batch.CommitEveryUnitStrategy.concreteExecuteWork(CommitEveryUnitStrategy.java:36)
    at com.splwg.base.api.batch.AbstractExecutionStrategy.__AW_executeWork(AbstractExecutionStrategy.java:243)
    at com.splwg.base.api.batch.AbstractExecutionStrategy.executeWork(AbstractExecutionStrategy.java)
    at com.splwg.base.support.batch.JavaBatchWork.executeThreadWork(JavaBatchWork.java:109)
    at com.splwg.base.support.batch.JavaBatchWork.access$300(JavaBatchWork.java:29)
    at com.splwg.base.support.batch.JavaBatchWork$DoExecuteWorkInSession.doBatchWorkInSession(JavaBatchWork.java:92)
    at com.splwg.base.support.batch.BatchWorkInSessionExecutable.__AW_run(BatchWorkInSessionExecutable.java:62)
    at com.splwg.base.support.batch.BatchWorkInSessionExecutable.run(BatchWorkInSessionExecutable.java)
    at com.splwg.base.support.batch.JavaBatchWork.doExecuteWork(JavaBatchWork.java:51)
    at com.splwg.base.support.grid.AbstractGridWork.executeWork(AbstractGridWork.java:72)
    at com.splwg.base.support.cluster.ThreadWork.processBatchWork(ThreadWork.java:54)
    at com.splwg.base.support.cluster.BatchWorkManager.processWork(BatchWorkManager.java:78)
    at com.tangosol.coherence.commonj.WorkManager$ScheduleWork.__AW_run(WorkManager.java:2266)
    at com.tangosol.coherence.commonj.WorkManager$ScheduleWork.run(WorkManager.java)
    at com.tangosol.coherence.component.util.daemon.queueProcessor.service.grid.InvocationService.__AW_onInvocationRequest(InvocationService.CDB:12)
    at com.tangosol.coherence.component.util.daemon.queueProcessor.service.grid.InvocationService.onInvocationRequest(InvocationService.CDB)
    at com.tangosol.coherence.component.util.daemon.queueProcessor.service.grid.InvocationService$InvocationRequest.run(InvocationService.CDB:1)
    at com.tangosol.coherence.component.util.DaemonPool$WrapperTask.run(DaemonPool.CDB:1)
    at com.tangosol.coherence.component.util.DaemonPool$WrapperTask.run(DaemonPool.CDB:32)
    at com.tangosol.coherence.component.util.DaemonPool$Daemon.__AW_onNotify(DaemonPool.CDB:65)
    at com.tangosol.coherence.component.util.DaemonPool$Daemon.onNotify(DaemonPool.CDB)
    at com.tangosol.coherence.component.util.Daemon.__AW_run(Daemon.CDB:51)
    at com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB)
    at java.lang.Thread.run(Thread.java:745)
Caused by: org.hibernate.LazyInitializationException: could not initialize proxy - no Session
    at org.hibernate.proxy.AbstractLazyInitializer.initialize(AbstractLazyInitializer.java:149)
    at org.hibernate.proxy.AbstractLazyInitializer.getImplementation(AbstractLazyInitializer.java:195)
    at org.hibernate.bytecode.cglib.proxy.pojo.CGLIBLazyInitializer.invoke(CGLIBLazyInitializer.java:190)
    at org.hibernate.proxy.HibernateProxy$$EnhancerByCGLIB$$c8ddfe27.getThreads(<generated>)
    at com.splwg.base.domain.batch.batchRun.BatchThread_Per.getOwningLists(BatchThread_Per.java:191)
    at com.splwg.base.support.context.FrameworkSession.__AW_registerChange(FrameworkSession.java:1694)
    at com.splwg.base.support.context.FrameworkSession.registerChange(FrameworkSession.java)
    at com.splwg.base.support.api.AbstractBusinessEntity.registerChange(AbstractBusinessEntity.java:153)
    at com.splwg.base.support.context.FrameworkSession.__AW_registerChanges(FrameworkSession.java:1303)
    at com.splwg.base.support.context.FrameworkSession.registerChanges(FrameworkSession.java)
    at com.splwg.base.support.context.FrameworkSession.setDTOCalled(FrameworkSession.java:1290)
    at com.splwg.base.support.api.AbstractBusinessEntity.completeSetAbstractDTO(AbstractBusinessEntity.java:166)
    at com.splwg.base.support.api.AbstractBusinessEntity$2.run(AbstractBusinessEntity.java:281)
    at com.splwg.base.support.api.AbstractBusinessEntity$JumpToFrameworkRunner.run(AbstractBusinessEntity.java:372)
    at com.splwg.base.support.interception.SessionInterceptionManager.notifyGenericCallStackJump(SessionInterceptionManager.java:290)
    at com.splwg.base.support.context.FrameworkSession.notifyGenericCallStackJump(FrameworkSession.java:2311)
    at com.splwg.base.support.api.AbstractBusinessEntity.executeCallStackJump(AbstractBusinessEntity.java:298)
    at com.splwg.base.support.api.AbstractBusinessEntity.setDTOEtc(AbstractBusinessEntity.java:284)
    at com.splwg.base.domain.batch.batchRun.BatchThreadInstance_Per.setDTO(BatchThreadInstance_Per.java:124)
    at com.splwg.base.api.batch.AbstractExecutionStrategy.updateUnitsProcessed(AbstractExecutionStrategy.java:140)
    at com.splwg.base.api.batch.AbstractExecutionStrategy.updateRestartDataAndCommit(AbstractExecutionStrategy.java:112)
    at com.splwg.base.api.batch.AbstractCommitStrategy.saveRestartDataAndCommit(AbstractCommitStrategy.java:259)
    at com.splwg.base.api.batch.AbstractCommitStrategy.__AW_doCommit(AbstractCommitStrategy.java:191)
    ... 27 more

18:21:53687[BATCHWorker:2]错误（com.splwg.base.support.cluster.ClusteredExecutionContext）处理分布式网格工作时出错。将发布回滚。其他工作将继续进行。
com.splwg.base.api.batch.ThreadAbortedException:org.hibernate.LazyInitializationException:无法初始化代理-无会话
位于com.splwg.base.api.batch.AbstractCommitStrategy.HandlerReplayableCommit（AbstractCommitStrategy.java:219）
位于com.splwg.base.api.batch.AbstractCommitStrategy.\uuuuAw\uDoCommit（AbstractCommitStrategy.java:201）
位于com.splwg.base.api.batch.AbstractCommitStrategy.doCommit（AbstractCommitStrategy.java）
在com.splwg.base.api.batch.AbstractCommitStrategy.\uuuuAW\uConcreteExecuteWork上（AbstractCommitStrategy.java:75）
位于com.splwg.base.api.batch.AbstractCommitStrategy.concreteExecuteWork（AbstractCommitStrategy.java）
位于com.splwg.base.api.batch.CommitteeVeryunitstrategy.concreteExecuteWork（committeeVeryunitstrategy.java:36）
位于com.splwg.base.api.batch.AbstractExecutionStrategy.\uuuuAW\uExecuteWork（AbstractExecutionStrategy.java:243）
位于com.splwg.base.api.batch.AbstractExecutionStrategy.executeWork（AbstractExecutionStrategy.java）
位于com.splwg.base.support.batch.JavaBatchWork.executeThreadWork（JavaBatchWork.java:109）
在com.splwg.base.support.batch.JavaBatchWork.access$300（JavaBatchWork.java:29）
位于com.splwg.base.support.batch.JavaBatchWork$DoExecuteWorkInSession.doBatchWorkInSession（JavaBatchWork.java:92）
在com.splwg.base.support.batch.BatchWorkInSessionExecutable.\uuuuaw\urun（BatchWorkInSessionExecutable.java:62）
位于com.splwg.base.support.batch.BatchWorkInSessionExecutable.run（BatchWorkInSessionExecutable.java）
位于com.splwg.base.support.batch.JavaBatchWork.doExecuteWork（JavaBatchWork.java:51）
位于com.splwg.base.support.grid.AbstractGridWork.executeWork（AbstractGridWork.java:72）
位于com.splwg.base.support.cluster.ThreadWork.processBatchWork（ThreadWork.java:54）
位于com.splwg.base.support.cluster.BatchWorkManager.processWork（BatchWorkManager.java:78）
在com.tangosol.coherence.commonj.WorkManager$ScheduleWork.\uuuuaw\urun（WorkManager.java:2266）
位于com.tangosol.coherence.commonj.WorkManager$ScheduleWork.run（WorkManager.java）
位于com.tangosol.coherence.component.util.daemon.queueProcessor.service.grid.InvocationService.\uuuuuaw\uOnInvocationRequest（InvocationService.CDB:12）
位于com.tangosol.coherence.component.util.daemon.queueProcessor.service.grid.InvocationService.onInvocationRequest（InvocationService.CDB）
位于com.tangosol.coherence.component.util.daemon.queueProcessor.service.grid.InvocationService$InvocationRequest.run（InvocationService.CDB:1）
在com.tangosol.coherence.component.util.DaemonPool$WrapperTask.run（DaemonPool.CDB:1）上
在com.tangosol.coherence.component.util.DaemonPool$WrapperTask.run（DaemonPool.CDB:32）上
位于com.tangosol.coherence.component.util.DaemonPool$Daemon.\uuuuuaw\uonnotify（DaemonPool.CDB:65）
位于com.tangosol.coherence.component.util.DaemonPool$Daemon.onNotify（DaemonPool.CDB）
位于com.tangosol.coherence.component.util.Daemon.\uuuuuaw\urun（Daemon.CDB:51）
位于com.tangosol.coherence.component.util.Daemon.run（Daemon.CDB）
运行（Thread.java:745）
原因：org.hibernate.LazyInitializationException:无法初始化代理-无会话
位于org.hibernate.proxy.AbstractLazyInitializer.initialize（AbstractLazyInitializer.java:149）
位于org.hibernate.proxy.AbstractLazyInitializer.getImplementation（AbstractLazyInitializer.java:195）
位于org.hibernate.bytecode.cglib.proxy.pojo.CGLIBLazyInitializer.invoke（CGLIBLazyInitializer.java:190）
在org.hibernate.proxy.HibernateProxy$$enhancerbyglib$$c8ddfe27.getThreads（）上
位于com.splwg.base.domain.batch.batchRun.BatchThread_Per.getowningList（BatchThread_Per.java:191）
在com.splwg.base.support.context.FrameworkSession.\uuuAW\uRegisterChange（FrameworkSession.java:1694）上
在com.splwg.base.support.context.FrameworkSession.registerChange（FrameworkSession.java）上
位于com.splwg.base.support.api.AbstractBusinessEntity.registerChange（AbstractBusinessEntity.java:153）
在com.splwg.base.support.context.FrameworkSession.\uuuAW\uRegisterChanges（FrameworkSession.java:1303）上
在com.splwg.base.support.context.FrameworkSession.registerChanges（FrameworkSession.java）上
位于com.splwg.base.support.context.FrameworkSession.setDTOCalled（FrameworkSession.java:1290）
位于com.splwg.base.support.api.AbstractBusinessEntity.completeSetAbstractDTO（AbstractBusinessEntity.java:166）
位于com.splwg.base.support.api.AbstractBusinessEntity$2.run（AbstractBusinessEntity.java:281）
位于com.splwg.base.support.api.AbstractBusinessEntity$JumpToFrameworkRunner.run（AbstractBusinessEntity.java:372）
位于com.splwg.base.support.interception.SessionInterceptionManager.notifyGenericCallStackJump（SessionInterceptionManager.java:290）
位于com.splwg.base.support.context.FrameworkSession.notifyGenericCallStackJump（FrameworkSession.java:2311）
位于com.splwg.base.support.api.AbstractBusinessEntity.executeCallStackJump（AbstractBusinessEntity.java:298）
在com.splwg.base.support.api.AbstractBusinessEntity.setDTOEtc（AbstractBusinessEntity.java:284）
位于com.splwg.base.domain.batch.batchRun.BatchThreadInstance_Per.setDTO（BatchThreadInstance_Per.java:124）
位于com.splwg.base.api.batch.AbstractExecutionStrategy.updateUnitsProcessed（摘要