[hibernate-issues] [Hibernate-JIRA] Commented: (HSEARCH-512) Associate with two open session issue and subsequent hang

[ http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-512?pag... ] Marc Schipperheyn commented on HSEARCH-512: ------------------------------------------- MassIndexer call try{ fts.createIndexer(Offer.class) .purgeAllOnStart(true) .optimizeOnFinish(true) .batchSizeToLoadObjects(30) .threadsForSubsequentFetching(8) .threadsToLoadObjects(4) .startAndWait(); }catch(Exception e){ log.error(e); } Stacktrace Exception in thread "Hibernate Search: collectionsloader-3" Exception in thread "Hibernate Search: collectionsloader-1" at org.hibernate.event.def.AbstractReassociateEventListener.reassociate(AbstractReassociateEventListener.java:102) at org.hibernate.event.def.DefaultLockEventListener.onLock(DefaultLockEventListener.java:82) at org.hibernate.impl.SessionImpl.fireLock(SessionImpl.java:766) at org.hibernate.impl.SessionImpl.fireLock(SessionImpl.java:758) at org.hibernate.impl.SessionImpl.access$500(SessionImpl.java:148) at org.hibernate.impl.SessionImpl$LockRequestImpl.lock(SessionImpl.java:2278) at org.hibernate.search.batchindexing.EntityConsumerLuceneworkProducer.indexAllQueue(EntityConsumerLuceneworkProducer.java:111) at org.hibernate.search.batchindexing.EntityConsumerLuceneworkProducer.run(EntityConsumerLuceneworkProducer.java:91) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) org.hibernate.HibernateException: illegally attempted to associate a proxy with two open Sessions at org.hibernate.proxy.AbstractLazyInitializer.setSession(AbstractLazyInitializer.java:126) at org.hibernate.engine.StatefulPersistenceContext.reassociateProxy(StatefulPersistenceContext.java:572) at org.hibernate.engine.StatefulPersistenceContext.reassociateIfUninitializedProxy(StatefulPersistenceContext.java:532) at org.hibernate.event.def.ProxyVisitor.processEntity(ProxyVisitor.java:50) at org.hibernate.event.def.AbstractVisitor.processValue(AbstractVisitor.java:127) at org.hibernate.event.def.AbstractVisitor.processValue(AbstractVisitor.java:84) at org.hibernate.event.def.AbstractVisitor.processEntityPropertyValues(AbstractVisitor.java:78) at org.hibernate.event.def.AbstractVisitor.process(AbstractVisitor.java:146) at org.hibernate.event.def.AbstractReassociateEventListener.reassociate(AbstractReassociateEventListener.java:102) at org.hibernate.event.def.DefaultLockEventListener.onLock(DefaultLockEventListener.java:82) at org.hibernate.impl.SessionImpl.fireLock(SessionImpl.java:766) at org.hibernate.impl.SessionImpl.fireLock(SessionImpl.java:758) at org.hibernate.impl.SessionImpl.access$500(SessionImpl.java:148) at org.hibernate.impl.SessionImpl$LockRequestImpl.lock(SessionImpl.java:2278) at org.hibernate.search.batchindexing.EntityConsumerLuceneworkProducer.indexAllQueue(EntityConsumerLuceneworkProducer.java:111) at org.hibernate.search.batchindexing.EntityConsumerLuceneworkProducer.run(EntityConsumerLuceneworkProducer.java:91) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) It doesn't happen all the time -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira