[Hibernate-JIRA] Created: (HHH-2124) HibernateException hidden during flush using XA with WAS6
by Ole Dalgaard (JIRA)
HibernateException hidden during flush using XA with WAS6
---------------------------------------------------------
Key: HHH-2124
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2124
Project: Hibernate3
Type: Bug
Components: core
Versions: 3.1.2, 3.1.3
Environment: Hibernate 3.1.3
Oracle 10G
Websphere Application Server 6
Reporter: Ole Dalgaard
In an XA environment, using WebSphereExtendedJTATransactionLookup, HibernateExceptions are hidden during flush in this code in CacheSynchronization.java
try {
if (flush) {
log.trace("automatically flushing session");
ctx.managedFlush();
}
}
catch (RuntimeException re) {
setRollbackOnly();
throw re;
}
After adding some logging to CacheSynchronization.beforeCompletion I got this error message:
org.hibernate.HibernateException: Illegal attempt to associate a collection with two open sessions
at org.hibernate.collection.AbstractPersistentCollection.setCurrentSession(AbstractPersistentCollection.java:410)
at org.hibernate.event.def.OnUpdateVisitor.processCollection(OnUpdateVisitor.java:40)
at org.hibernate.event.def.AbstractVisitor.processValue(AbstractVisitor.java(Compiled Code))
at org.hibernate.event.def.AbstractVisitor.processValue(AbstractVisitor.java(Compiled Code))
at org.hibernate.event.def.AbstractVisitor.processEntityPropertyValues(AbstractVisitor.java(Compiled Code))
at org.hibernate.event.def.AbstractVisitor.process(AbstractVisitor.java:123)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performUpdate(DefaultSaveOrUpdateEventListener.java:267)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsDetached(DefaultSaveOrUpdateEventListener.java:216)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:93)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:70)
at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl.java:502)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:494)
at org.hibernate.engine.CascadingAction$5.cascade(CascadingAction.java:134)
at org.hibernate.engine.Cascade.cascadeToOne(Cascade.java(Inlined Compiled Code))
at org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java(Compiled Code))
at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java(Compiled Code))
at org.hibernate.engine.Cascade.cascade(Cascade.java(Compiled Code))
at org.hibernate.event.def.AbstractFlushingEventListener.cascadeOnFlush(AbstractFlushingEventListener.java:130)
at org.hibernate.event.def.AbstractFlushingEventListener.prepareEntityFlushes(AbstractFlushingEventListener.java:121)
at org.hibernate.event.def.AbstractFlushingEventListener.flushEverythingToExecutions(AbstractFlushingEventListener.java:65)
at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:26)
at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:985)
at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:333)
at org.hibernate.transaction.CacheSynchronization.beforeCompletion(CacheSynchronization.java:60)
at org.hibernate.transaction.WebSphereExtendedJTATransactionLookup$TransactionManagerAdapter$TransactionAdapter$1.invoke(WebSphereExtendedJTATransactionLookup.java:136)
at $Proxy11.beforeCompletion(Unknown Source)
at com.ibm.ws.jtaextensions.SynchronizationCallbackWrapper.beforeCompletion(SynchronizationCallbackWrapper.java:65)
at com.ibm.ws.Transaction.JTA.RegisteredSyncs.distributeBefore(RegisteredSyncs.java(Compiled Code))
at com.ibm.ws.Transaction.JTA.TransactionImpl.prePrepare(TransactionImpl.java(Compiled Code))
at com.ibm.ws.Transaction.JTA.TransactionImpl.stage1CommitProcessing(TransactionImpl.java(Compiled Code))
at com.ibm.ws.Transaction.JTA.TransactionImpl.processCommit(TransactionImpl.java(Compiled Code))
at com.ibm.ws.Transaction.JTA.TransactionImpl.commit(TransactionImpl.java(Compiled Code))
at com.ibm.ws.Transaction.JTA.TranManagerImpl.commit(TranManagerImpl.java(Compiled Code))
at com.ibm.ws.Transaction.JTA.TranManagerSet.commit(TranManagerSet.java(Compiled Code))
at com.ibm.ejs.csi.TranStrategy.commit(TranStrategy.java:716)
at com.ibm.ejs.csi.TranStrategy.postInvoke(TranStrategy.java:167)
at com.ibm.ejs.csi.TransactionControlImpl.postInvoke(TransactionControlImpl.java:569)
at com.ibm.ejs.container.EJSContainer.postInvoke(EJSContainer.java:3801)
at com.ibm.ws.webservices.dispatchers.ejb.WSEJBWrapper.postInvoke(WSEJBWrapper.java:153)
at com.ibm.ws.webservices.dispatchers.ejb.J2ee14EJBDispatcher.cleanupEnvironment(J2ee14EJBDispatcher.java:197)
at com.ibm.ws.webservices.engine.handlers.jaxrpc.JAXRPCHandler.invoke(JAXRPCHandler.java:148)
at com.ibm.ws.webservices.engine.handlers.WrappedHandler.invoke(WrappedHandler.java:64)
at com.ibm.ws.webservices.engine.PivotHandlerWrapper.invoke(PivotHandlerWrapper.java:225)
at com.ibm.ws.webservices.engine.PivotHandlerWrapper.invoke(PivotHandlerWrapper.java:225)
at com.ibm.ws.webservices.engine.WebServicesEngine.invoke(WebServicesEngine.java:279)
at com.ibm.ws.webservices.engine.transport.http.WebServicesServlet.doPost(WebServicesServlet.java:717)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
at com.ibm.ws.webservices.engine.transport.http.WebServicesServletBase.service(WebServicesServletBase.java:341)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1282)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:673)
at com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java:80)
at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:1804)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:84)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:469)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:408)
at com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:101)
at com.ibm.ws.tcp.channel.impl.WorkQueueManager.requestComplete(WorkQueueManager.java:566)
at com.ibm.ws.tcp.channel.impl.WorkQueueManager.attemptIO(WorkQueueManager.java:619)
at com.ibm.ws.tcp.channel.impl.WorkQueueManager.workerRun(WorkQueueManager.java:952)
at com.ibm.ws.tcp.channel.impl.WorkQueueManager$Worker.run(WorkQueueManager.java:1039)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java(Compiled Code))
Without modifying CacheSynchronization I only get this:
WTRN0074E: Exception caught from before_completion synchronization operation: java.lang.UnsupportedOperationException
at org.hibernate.transaction.WebSphereExtendedJTATransactionLookup$TransactionManagerAdapter$TransactionAdapter.setRollbackOnly(WebSphereExtendedJTATransactionLookup.java:211)
at org.hibernate.transaction.CacheSynchronization.setRollbackOnly(CacheSynchronization.java:77)
at org.hibernate.transaction.CacheSynchronization.beforeCompletion(CacheSynchronization.java:67)
at org.hibernate.transaction.WebSphereExtendedJTATransactionLookup$TransactionManagerAdapter$TransactionAdapter$1.invoke(WebSphereExtendedJTATransactionLookup.java:136)
at $Proxy11.beforeCompletion(Unknown Source)
at com.ibm.ws.jtaextensions.SynchronizationCallbackWrapper.beforeCompletion(SynchronizationCallbackWrapper.java:65)
at com.ibm.ws.Transaction.JTA.RegisteredSyncs.distributeBefore(RegisteredSyncs.java(Compiled Code))
at com.ibm.ws.Transaction.JTA.TransactionImpl.prePrepare(TransactionImpl.java(Compiled Code))
.....
I use these transaction settings for hibernate:
<property name="hibernate.transaction.factory_class">org.hibernate.transaction.JTATransactionFactory</property>
<property name="hibernate.transaction.manager_lookup_class">org.hibernate.transaction.WebSphereExtendedJTATransactionLookup</property>
<property name="hibernate.transaction.flush_before_completion">true</property>
<property name="hibernate.transaction.auto_close_session">true</property>
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17 years
[Hibernate-JIRA] Created: (HHH-3350) Error in creating Schema update script: if exist a view in Oracle db and exist a class with @Entity for this, then raises the "ORA-01702: a view is not appropriate here" exception
by Béla Berecz (JIRA)
Error in creating Schema update script: if exist a view in Oracle db and exist a class with @Entity for this, then raises the "ORA-01702: a view is not appropriate here" exception
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Key: HHH-3350
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3350
Project: Hibernate3
Issue Type: Bug
Components: core
Affects Versions: 3.2.6
Reporter: Béla Berecz
(sorry for my bad english)
When deploying:
16:28:03,737 INFO [SchemaUpdate] Running hbm2ddl schema update
16:28:03,737 INFO [SchemaUpdate] fetching database metadata
16:28:04,128 INFO [SchemaUpdate] updating schema
...
16:28:59,565 WARN [JDBCExceptionReporter] SQL Error: 1702, SQLState: 42000
16:28:59,565 ERROR [JDBCExceptionReporter] ORA-01702: a view is not appropriate here
16:28:59,565 ERROR [SchemaUpdate] could not complete schema update
org.hibernate.exception.SQLGrammarException: could not get table metadata: TABLE_VIEW
at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:67)
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:29)
at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:105)
at org.hibernate.cfg.Configuration.generateSchemaUpdateScript(Configuration.java:954)
at org.hibernate.tool.hbm2ddl.SchemaUpdate.execute(SchemaUpdate.java:140)
at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:314)
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1300)
at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:713)
at org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:127)
at org.jboss.ejb3.entity.PersistenceUnitDeployment.start(PersistenceUnitDeployment.java:246)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.ejb3.ServiceDelegateWrapper.startService(ServiceDelegateWrapper.java:103)
at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)
at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245)
at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
at $Proxy0.start(Unknown Source)
at org.jboss.system.ServiceController.start(ServiceController.java:417)
at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
at $Proxy66.start(Unknown Source)
at org.jboss.ejb3.JmxKernelAbstraction.install(JmxKernelAbstraction.java:120)
at org.jboss.ejb3.Ejb3Deployment.startPersistenceUnits(Ejb3Deployment.java:551)
at org.jboss.ejb3.Ejb3Deployment.start(Ejb3Deployment.java:333)
at org.jboss.ejb3.Ejb3Module.startService(Ejb3Module.java:91)
at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)
at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245)
at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
at $Proxy0.start(Unknown Source)
at org.jboss.system.ServiceController.start(ServiceController.java:417)
at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
at $Proxy33.start(Unknown Source)
at org.jboss.ejb3.EJB3Deployer.start(EJB3Deployer.java:512)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
at org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:97)
at org.jboss.system.InterceptorServiceMBeanSupport.invokeNext(InterceptorServiceMBeanSupport.java:238)
at org.jboss.ws.integration.jboss42.DeployerInterceptor.start(DeployerInterceptor.java:93)
at org.jboss.deployment.SubDeployerInterceptorSupport$XMBeanInterceptor.start(SubDeployerInterceptorSupport.java:188)
at org.jboss.deployment.SubDeployerInterceptor.invoke(SubDeployerInterceptor.java:95)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
at $Proxy34.start(Unknown Source)
at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025)
at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1015)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782)
at sun.reflect.GeneratedMethodAccessor21.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
at $Proxy9.deploy(Unknown Source)
at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:421)
at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:634)
at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:263)
at org.jboss.deployment.scanner.AbstractDeploymentScanner.startService(AbstractDeploymentScanner.java:336)
at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)
at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245)
at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
at $Proxy0.start(Unknown Source)
at org.jboss.system.ServiceController.start(ServiceController.java:417)
at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
at $Proxy4.start(Unknown Source)
at org.jboss.deployment.SARDeployer.start(SARDeployer.java:302)
at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:766)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
at $Proxy5.deploy(Unknown Source)
at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:482)
at org.jboss.system.server.ServerImpl.start(ServerImpl.java:362)
at org.jboss.Main.boot(Main.java:200)
at org.jboss.Main$1.run(Main.java:508)
at java.lang.Thread.run(Thread.java:619)
Caused by: java.sql.SQLException: ORA-01702: nézet itt nem fordulhat elő
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:331)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:288)
at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:743)
at oracle.jdbc.driver.T4CStatement.doOall8(T4CStatement.java:207)
at oracle.jdbc.driver.T4CStatement.executeForRows(T4CStatement.java:946)
at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1168)
at oracle.jdbc.driver.OracleStatement.executeUpdateInternal(OracleStatement.java:1614)
at oracle.jdbc.driver.OracleStatement.executeUpdate(OracleStatement.java:1579)
at oracle.jdbc.OracleDatabaseMetaData.getIndexInfo(OracleDatabaseMetaData.java:3485)
at com.p6spy.engine.spy.P6DatabaseMetaData.getIndexInfo(P6DatabaseMetaData.java:210)
at org.hibernate.tool.hbm2ddl.TableMetadata.initIndexes(TableMetadata.java:130)
at org.hibernate.tool.hbm2ddl.TableMetadata.<init>(TableMetadata.java:35)
at org.hibernate.tool.hbm2ddl.DatabaseMetadata.getTableMetadata(DatabaseMetadata.java:90)
... 150 more
Problem with TableMetadata.java row 35: initIndexes(meta);
I couldn't create index for view in Oracle, hence (I think) drop a SQLGrammarException when running initIndexes(meta).
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17 years
[Hibernate-JIRA] Created: (HHH-2599) Inconsistent behaviour with Cascade Refresh and lazy loaded collections
by Guy Chua (JIRA)
Inconsistent behaviour with Cascade Refresh and lazy loaded collections
-----------------------------------------------------------------------
Key: HHH-2599
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2599
Project: Hibernate3
Issue Type: Bug
Components: core
Affects Versions: 3.2.3
Environment: 3.2.3, hsqldb/mysql
Reporter: Guy Chua
Attachments: cascadeTest.zip
According to the specs for session.refresh(), the state of the given instance will be re-read from the database. I have a model 'Company' that has 2 lazy collections, departments and employees.
Snippet of class Company
--------------------------------------------------------------------
@OneToMany (mappedBy="company", cascade={ CascadeType.ALL }) // POINT 1
private Set<Department> departments; // POINT 1
@OneToMany (mappedBy="company", cascade={ CascadeType.ALL }) // POINT 2
private Set<Employee> employees; // POINT 2
Snippet of class CascadeTestRunner
--------------------------------------------------------------------
public void doRefreshTest() {
session = sessionFactory.openSession();
session.getTransaction().begin();
Company loadedCompany = (Company)session.get(Company.class, companyId);
logger.debug(loadedCompany);
// session.refresh(loadedCompany); // POINT A
session.close();
Set<Department> loadedDepartments = loadedCompany.getDepartments();
logger.debug("TEST for LAZY DEPARTMENTS [START]");
for (Department tmpDepartment : loadedDepartments) {
logger.debug(tmpDepartment); // POINT B
}
logger.debug("TEST for LAZY DEPARTMENTS [END]");
Set<Employee> loadedEmployees = loadedCompany.getEmployees();
logger.debug("TEST for LAZY EMPLOYEES [START]");
for (Employee tmpEmployee : loadedEmployees) {
logger.debug(tmpEmployee); // POINT C
}
logger.debug("TEST for LAZY EMPLOYEES [END]");
}
If I run the above code, Point B will give me LazyInitializationException which is the expected behavior. But if i uncomment POINT A, the LazyInitializationException happens at POINT C instead of POINT B. Why should POINT B pass and POINT C fail?
Furthermore, with POINT A still uncommented and when I swap the position of POINT 1 with POINT 2, the LazyInitializationException happens at POINT B now. I am wondering why the position of the fields produce the exception at a different location.
What happens when a lazy collection annotated with CascadeType.Refresh is refreshed? I am getting varied results, sometimes the collection is initialized, sometimes it is not. Is it supposed to cascade the refresh to lazy elements in the first place?
Hope someone can shed some light on this.
Test Results
------------------
1. LazyInitializationException at POINT B
@OneToMany (mappedBy="company", cascade={ CascadeType.ALL }) // POINT 1
private Set<Department> departments; // POINT 1
@OneToMany (mappedBy="company", cascade={ CascadeType.ALL }) // POINT 2
private Set<Employee> employees; // POINT 2
// session.refresh(loadedCompany); // POINT A
logger.debug(tmpDepartment); // POINT B
logger.debug(tmpEmployee); // POINT C
2. LazyInitializationException at POINT C
@OneToMany (mappedBy="company", cascade={ CascadeType.ALL }) // POINT 1
private Set<Department> departments; // POINT 1
@OneToMany (mappedBy="company", cascade={ CascadeType.ALL }) // POINT 2
private Set<Employee> employees; // POINT 2
session.refresh(loadedCompany); // POINT A
logger.debug(tmpDepartment); // POINT B
logger.debug(tmpEmployee); // POINT C
2. LazyInitializationException at POINT B when positions of POINT 1 and POINT 2 are swapped
@OneToMany (mappedBy="company", cascade={ CascadeType.ALL }) // POINT 2
private Set<Employee> employees; // POINT 2
@OneToMany (mappedBy="company", cascade={ CascadeType.ALL }) // POINT 1
private Set<Department> departments; // POINT 1
session.refresh(loadedCompany); // POINT A
logger.debug(tmpDepartment); // POINT B
logger.debug(tmpEmployee); // POINT C
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17 years
[Hibernate-JIRA] Créée: (HHH-2060) To be able to use <generator> with <composite-id>
by Xavier Brénuchon (JIRA)
To be able to use <generator> with <composite-id>
-------------------------------------------------
Key: HHH-2060
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2060
Project: Hibernate3
Type: Improvement
Versions: 3.2.0.cr4
Environment: Hibernate 3.x
Reporter: Xavier Brénuchon
Hello,
This is the continuation of HB-389
We develop an application which has very strong need for performance with several tens of million recordings. Partitioning is a need.
So for that, I use <composite-id>. But my primary key is not a natural key, but a real technical key :
- column of partitioning for optimization of the data base
- column of technical id
So I need to have a generator, for exemple :
<composite-id name="id" class="IdPartition">
<key-property name="org" type="string" column="ORG"/>
<key-property name="id" type="long" column="ID"/>
<generator class="fr.test.xavier.IdPartitionGenerator">
<param name="table">TAB_SEQ</param>
<param name="column">LAST</param>
</generator>
</composite-id>
The good news is that Hibernate can use that (HB-389).
In fact, it is enough to modify the DTD to authorize <generator> in <composite-id> and it is all. The current code of Hibernate manages it very well.
Is it possible that Hibernate is enriched by this functionality?
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17 years