Visualizzazione dei risultati da 1 a 2 su 2

Discussione: persistence.xml

  1. #1
    Utente di HTML.it
    Registrato dal
    Sep 2009
    Messaggi
    203

    persistence.xml

    Ciao a tutti ho l'ennesimo problema. al momento in cui vado a deployare la mia applicazione su jboss 5.1 mi lancia questa eccezione:

    codice:
    08:28:55,751 ERROR [AbstractKernelController] Error installing to Start: name=persistence.unit:unitName=TrackAndTraceCert.ear/TrackAndTraceCert-ejb.jar#TrackAndTraceCert-ejbPU state=Create
    javax.persistence.PersistenceException: [PersistenceUnit: TrackAndTraceCert-ejbPU] Unable to build EntityManagerFactory
            at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:677)
            at org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:132)
            at org.jboss.jpa.deployment.PersistenceUnitDeployment.start(PersistenceUnitDeployment.java:301)
            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.reflect.plugins.introspection.ReflectionUtils.invoke(ReflectionUtils.java:59)
            at org.jboss.reflect.plugins.introspection.ReflectMethodInfoImpl.invoke(ReflectMethodInfoImpl.java:150)
            at org.jboss.joinpoint.plugins.BasicMethodJoinPoint.dispatch(BasicMethodJoinPoint.java:66)
            at org.jboss.kernel.plugins.dependency.KernelControllerContextAction$JoinpointDispatchWrapper.execute(KernelControllerContextAction.java:241)
            at org.jboss.kernel.plugins.dependency.ExecutionWrapper.execute(ExecutionWrapper.java:47)
            at org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchExecutionWrapper(KernelControllerContextAction.java:109)
            at org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchJoinPoint(KernelControllerContextAction.java:70)
            at org.jboss.kernel.plugins.dependency.LifecycleAction.installActionInternal(LifecycleAction.java:221)
            at org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:54)
            at org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:42)
            at org.jboss.dependency.plugins.action.SimpleControllerContextAction.simpleInstallAction(SimpleControllerContextAction.java:62)
            at org.jboss.dependency.plugins.action.AccessControllerContextAction.install(AccessControllerContextAction.java:71)
            at org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51)
            at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
            at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1631)
            at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)
            at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1082)
            at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)
            at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:774)
            at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:540)
            at org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(BeanMetaDataDeployer.java:121)
            at org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(BeanMetaDataDeployer.java:51)
            at org.jboss.deployers.spi.deployer.helpers.AbstractSimpleRealDeployer.internalDeploy(AbstractSimpleRealDeployer.java:62)
            at org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:50)
            at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:171)
            at org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1439)
            at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1157)
            at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1178)
            at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1210)
            at org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1098)
            at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
            at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1631)
            at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)
            at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1082)
            at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)
            at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:822)
            at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:553)
            at org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:781)
            at org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:702)
            at org.jboss.system.server.profileservice.repository.MainDeployerAdapter.process(MainDeployerAdapter.java:117)
            at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDScanner.java:362)
            at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScanner.java:255)
            at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
            at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)
            at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)
            at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)
            at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:181)
            at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:205)
            at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
            at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
            at java.lang.Thread.run(Thread.java:619)
    Caused by: org.hibernate.HibernateException: unknown Oracle major version [11]
            at org.hibernate.dialect.DialectFactory$1.getDialectClass(DialectFactory.java:173)
            at org.hibernate.dialect.DialectFactory.determineDialect(DialectFactory.java:88)
            at org.hibernate.dialect.DialectFactory.buildDialect(DialectFactory.java:62)
            at org.hibernate.cfg.SettingsFactory.determineDialect(SettingsFactory.java:460)
            at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:155)
            at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2101)
            at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1325)
            at org.hibernate.cfg.AnnotationConfiguration.buildSessionFactory(AnnotationConfiguration.java:867)
            at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:669)
            ... 57 more
    08:28:56,328 WARN  [HDScanner] Failed to process changes
    org.jboss.deployers.client.spi.IncompleteDeploymentException: Summary of incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS):
    Praticamente hibernate( utilizzato esclusivamente come motore per la persistenza) non mi riconosce il dialetto del db (Un oracle 11g) e perciò mi va in eccezione.
    Ho trovato su internet di aggiungere questa stringa:

    codice:
    <property name="hibernate.dialect" value="org.hibernate.dialect.Oracle10gDialect"/>
    però al menmento che l'aggiungo mi va in errore di parsing sull'xml e si ferma il deploy:

    questo è il mio persistence con e senza la stringa:
    SENZA
    codice:
     
    <?xml version="1.0" encoding="UTF-8"?>
    <persistence version="1.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persisten...stence_1_0.xsd">
      <persistence-unit name="TrackAndTraceCert-ejbPU" transaction-type="JTA">
        <provider>org.hibernate.ejb.HibernatePersistence</provider>
        <jta-data-source>java:/TrackAndTraceCertJNDI</jta-data-source>
        <properties/>
      </persistence-unit>
    </persistence>
    CON:

    codice:
     
    <?xml version="1.0" encoding="UTF-8"?>
    <persistence version="1.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persisten...stence_1_0.xsd">
      <persistence-unit name="TrackAndTraceCert-ejbPU" transaction-type="JTA">
        <provider>org.hibernate.ejb.HibernatePersistence</provider>
        <jta-data-source>java:/TrackAndTraceCertJNDI</jta-data-source>
        <property name="hibernate.dialect" value="org.hibernate.dialect.Oracle10gDialect"/>
      </persistence-unit>
    </persistence>
    perchè non va il parsing?
    grazie mille a tutti

  2. #2
    Utente di HTML.it
    Registrato dal
    Sep 2009
    Messaggi
    203
    credo di esserci riuscito.
    Posto la soluzione per i posteri eventualmente qualcun'altro abbia il mio stesso problema:
    Il giusto persistence.xml è:

    codice:
     
    <?xml version="1.0" encoding="UTF-8"?>
    <persistence version="1.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persiste...istence_1_0.xsd">
      <persistence-unit name="TrackAndTraceCert-ejbPU" transaction-type="JTA">
        <provider>org.hibernate.ejb.HibernatePersistence</provider>
        <jta-data-source>java:/TrackAndTraceCertJNDI</jta-data-source>
        <properties>
             <property name="hibernate.dialect" value="org.hibernate.dialect.Oracle10gDialect"/>
        </properties>
      </persistence-unit>
    </persistence>

Permessi di invio

  • Non puoi inserire discussioni
  • Non puoi inserire repliche
  • Non puoi inserire allegati
  • Non puoi modificare i tuoi messaggi
  •  
Powered by vBulletin® Version 4.2.1
Copyright © 2025 vBulletin Solutions, Inc. All rights reserved.