Hibernate Search..Accès à une file d'attente scellée qui n'a pas été scellée

Question

J'essaie d'utiliser Hibernate Search pour un nouveau projet. Nous avons Hibernate et Spring sans JPA. Je reçois l'exception suivante lorsque Hibernate Search essaie de mettre à jour le fichier d'index via les écouteurs d'événement. J'ai lu sur ce sujet mais rien ne semble fonctionner pour moi. J'apprécierais vraiment toute aide.

Environnement: Spring 3.0.5 Hibernate 3.5.4 Hibernate Search 3.2.1

Exception:

TransactionSy E org.springframework.transaction.support.TransactionSynchronizationUtils invokeAfterCompletion TransactionSynchronization.afterCompletion threw exception 
           org.hibernate.AssertionFailure: Exception releasing cache locks 
at org.hibernate.engine.ActionQueue$AfterTransactionCompletionProcessQueue.afterTransactionCompletion(ActionQueue.java:584) 
at org.hibernate.engine.ActionQueue.afterTransactionCompletion(ActionQueue.java:204) 
at org.hibernate.impl.SessionImpl.afterTransactionCompletion(SessionImpl.java:594) 
at org.springframework.orm.hibernate3.SpringSessionSynchronization.afterCompletion(SpringSessionSynchronization.java:229) 
at org.springframework.transaction.support.TransactionSynchronizationUtils.invokeAfterCompletion(TransactionSynchronizationUtils.java:168) 
at org.springframework.transaction.jta.JtaAfterCompletionSynchronization.afterCompletion(JtaAfterCompletionSynchronization.java:62) 
at com.ibm.ws.uow.ComponentContextSynchronizationWrapper.afterCompletion(ComponentContextSynchronizationWrapper.java:83) 
at com.ibm.tx.jta.RegisteredSyncs.coreDistributeAfter(RegisteredSyncs.java:357) 
at com.ibm.ws.tx.jta.RegisteredSyncs.distributeAfter(RegisteredSyncs.java:317) 
at com.ibm.tx.jta.TransactionImpl.distributeAfter(TransactionImpl.java:2933) 
at com.ibm.tx.jta.TransactionImpl.postCompletion(TransactionImpl.java:2892) 
at com.ibm.tx.jta.TransactionImpl.postCompletion(TransactionImpl.java:2805) 
at com.ibm.tx.jta.TransactionImpl.commitXAResources(TransactionImpl.java:1775) 
at com.ibm.ws.tx.jta.TransactionImpl.stage1CommitProcessing(TransactionImpl.java:497) 
at com.ibm.tx.jta.TransactionImpl.processCommit(TransactionImpl.java:978) 
at com.ibm.tx.jta.TransactionImpl.commit(TransactionImpl.java:913) 
at com.ibm.ws.tx.jta.TranManagerImpl.commit(TranManagerImpl.java:369) 
at com.ibm.tx.jta.TranManagerSet.commit(TranManagerSet.java:161) 
at com.ibm.ws.uow.UOWManagerImpl.uowCommit(UOWManagerImpl.java:1172) 
at com.ibm.ws.uow.UOWManagerImpl.uowEnd(UOWManagerImpl.java:1142) 
at com.ibm.ws.uow.UOWManagerImpl.runUnderNewUOW(UOWManagerImpl.java:1092) 
at com.ibm.ws.uow.UOWManagerImpl.runUnderUOW(UOWManagerImpl.java:626) 
at org.springframework.transaction.jta.WebSphereUowTransactionManager.execute(WebSphereUowTransactionManager.java:281) 
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:127) 
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) 
at org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:621) 
at com.test.service.inventory.InventoryServiceImpl$$EnhancerByCGLIB$$847cc0d8.updateInventoy(<generated>) 
at com.test.web.servlet.SearchServlet.doPost(SearchServlet.java:51) 
at com.test.web.servlet.SearchServlet.doGet(SearchServlet.java:75) 
at javax.servlet.http.HttpServlet.service(HttpServlet.java:718) 
at javax.servlet.http.HttpServlet.service(HttpServlet.java:831) 
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1449) 
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:790) 
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:443) 
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:175) 
at com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java:91) 
at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:859) 
at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1557) 
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:173) 
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:455) 
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:384) 
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:272) 
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:214) 
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113) 
at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165) 
at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217) 
at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161) 
at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138) 
at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:202) 
at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:766) 
at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:896) 
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1527) 
Caused by: org.hibernate.HibernateException: Error while indexing in Hibernate Search (ater transaction completion) 
at org.hibernate.search.backend.impl.EventSourceTransactionContext$DelegateToSynchronizationOnAfterTx.doAfterTransactionCompletion(EventSourceTransactionContext.java:179) 
at org.hibernate.engine.ActionQueue$AfterTransactionCompletionProcessQueue.afterTransactionCompletion(ActionQueue.java:577) 
... 51 more 
Caused by: org.hibernate.annotations.common.AssertionFailure: Access a Sealed WorkQueue which has not been sealed 
at org.hibernate.search.backend.WorkQueue.getSealedQueue(WorkQueue.java:87) 
at org.hibernate.search.backend.impl.BatchedQueueingProcessor.performWorks(BatchedQueueingProcessor.java:280) 
at org.hibernate.search.backend.impl.PostTransactionWorkQueueSynchronization.afterCompletion(PostTransactionWorkQueueSynchronization.java:96) 
at org.hibernate.search.backend.impl.EventSourceTransactionContext$DelegateToSynchronizationOnAfterTx.doAfterTransactionCompletion(EventSourceTransactionContext.java:176) 
... 52 more 

Je sais qu'il y avait une solution pour un problème similaire [# hsearch-540 ] mais cela ne semble pas fonctionner pour moi.

Voici mon contexte de printemps:

<bean id="sessionFactory" 
    class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean"> 
    <property name="dataSource" ref="dataSource" /> 
    <property name="packagesToScan" value="com.test.entity.inventory" /> 
    <property name="hibernateProperties"> 
     <props> 
      <prop key="hibernate.dialect">org.hibernate.dialect.Oracle10gDialect</prop> 
      <prop key="hibernate.show_sql">true</prop> 
      <prop key="hibernate.format_sql">true</prop> 
      <prop key="hibernate.jdbc.batch_size">40</prop> 
      <!-- Hibernate Search properties --> 
      <prop key="hibernate.search.default.indexBase">/POC/index</prop> 
      <prop key="hibernate.search.default.directory_provider">org.hibernate.search.store.FSDirectoryProvider</prop> 

     </props> 
    </property> 
</bean> 

<bean id="transactionManager" 
    class="org.springframework.transaction.jta.WebSphereUowTransactionManager" /> 

<tx:annotation-driven /> 

<bean id="inventoryDao" 
    class="com.test.dao.inventory.InventoryDao"> 
    <property name="sessionFactory" ref="sessionFactory" /> 
</bean> 

Voici ma méthode de inventoryDao qui jette l'exception.

 @Transactional 
     public Inventory updateInventoy(long id) { 
    Inventory inv = null; 
       Session session = sessionFactory.getCurrentSession(); 
    inv = (Inventory) session.load(Inventory.class, id); 
    inv.setPrice(100000); 
    inv.setModel("Testing123"); 

     return inv; 
} 

La base de données est bien mise à jour mais mon index n'est pas mis à jour.

Aidez-nous s'il vous plaît. Merci d'avance ..

Answer 1

Pour garder l'index en phase avec la base de données que vous avez à envelopper votre session Hibernate dans une session en texte intégral, comme ceci:

FullTextSession session = Search.getFullTextSession(sessionFactory.getCurrentSession()); 

Ensuite, utilisez la session de texte intégral dans lieu de la session enveloppée.