2011-09-16 88 views
1

我的hibernate应用程序在jboss-as-7.0.0.Final中成功运行,我将它移动到jboss-as-7.0.1.Final并且我开始收到这些错误jboss 7.0.1 hibernate javax.persistence.PersistenceException:没有EntityManager的持久性提供者

17:42:42,725 ERROR [com.mycompany.myapp.common.persistence.HibernateUtil] (MSC service thread 1-12) Initial SessionFactory lookup failed.: javax.persistence.PersistenceException: No Persistence provider for EntityManager named primary2 
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:69) [hibernate-jpa-2.0-api-1.0.1.Final.jar:1.0.1.Final] 
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:47) [hibernate-jpa-2.0-api-1.0.1.Final.jar:1.0.1.Final] 
at com.mycompany.myapp.common.persistence.HibernateUtil.<clinit>(HibernateUtil.java:35) [classes:] 
at com.mycompany.myapp.common.businessobjects.ServerSettings.GetServerSettings(ServerSettings.java:84) [classes:] 
at com.mycompany.myapp.common.jms.JMSListenerServletTemplate.init(JMSListenerServletTemplate.java:41) [classes:] 
at com.mycompany.myapp.common.jms.JMSAnywhereServlet.init(JMSAnywhereServlet.java:179) [classes:] 
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1202) [jbossweb-7.0.1.Final.jar:7.0.1.Final] 
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1102) [jbossweb-7.0.1.Final.jar:7.0.1.Final] 
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3631) [jbossweb-7.0.1.Final.jar:7.0.1.Final] 
at org.apache.catalina.core.StandardContext.start(StandardContext.java:3844) [jbossweb-7.0.1.Final.jar:7.0.1.Final] 
at org.jboss.as.web.deployment.WebDeploymentService.start(WebDeploymentService.java:70) [jboss-as-web-7.0.1.Final.jar:7.0.1.Final] 
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1765) 
at org.jboss.msc.service.ServiceControllerImpl$ClearTCCLTask.run(ServiceControllerImpl.java:2291) 
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_26] 
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_26] 
at java.lang.Thread.run(Thread.java:680) [:1.6.0_26] 

17:42:42,732 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/myapp]] (MSC service thread 1-12) StandardWrapper.Throwable: java.lang.NoClassDefFoundError: Could not initialize class com.mycompany.myapp.common.persistence.HibernateUtil 
at com.mycompany.myapp.common.businessobjects.ServerSettings.GetServerSettings(ServerSettings.java:92) [classes:] 
at com.mycompany.myapp.common.jms.JMSListenerServletTemplate.init(JMSListenerServletTemplate.java:41) [classes:] 
at com.mycompany.myapp.common.jms.JMSAnywhereServlet.init(JMSAnywhereServlet.java:179) [classes:] 
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1202) [jbossweb-7.0.1.Final.jar:7.0.1.Final] 
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1102) [jbossweb-7.0.1.Final.jar:7.0.1.Final] 
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3631) [jbossweb-7.0.1.Final.jar:7.0.1.Final] 
at org.apache.catalina.core.StandardContext.start(StandardContext.java:3844) [jbossweb-7.0.1.Final.jar:7.0.1.Final] 
at org.jboss.as.web.deployment.WebDeploymentService.start(WebDeploymentService.java:70) [jboss-as-web-7.0.1.Final.jar:7.0.1.Final] 
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1765) 
at org.jboss.msc.service.ServiceControllerImpl$ClearTCCLTask.run(ServiceControllerImpl.java:2291) 
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_26] 
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_26] 
at java.lang.Thread.run(Thread.java:680) [:1.6.0_26] 

17:42:42,734 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/myapp]] (MSC service thread 1-12) Servlet /myapp threw load() exception: java.lang.NoClassDefFoundError: Could not initialize class com.mycompany.myapp.common.persistence.HibernateUtil 
at com.mycompany.myapp.common.businessobjects.ServerSettings.GetServerSettings(ServerSettings.java:92) [classes:] 
at com.mycompany.myapp.common.jms.JMSListenerServletTemplate.init(JMSListenerServletTemplate.java:41) [classes:] 
at com.mycompany.myapp.common.jms.JMSAnywhereServlet.init(JMSAnywhereServlet.java:179) [classes:] 
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1202) [jbossweb-7.0.1.Final.jar:7.0.1.Final] 
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1102) [jbossweb-7.0.1.Final.jar:7.0.1.Final] 
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3631) [jbossweb-7.0.1.Final.jar:7.0.1.Final] 
at org.apache.catalina.core.StandardContext.start(StandardContext.java:3844) [jbossweb-7.0.1.Final.jar:7.0.1.Final] 
at org.jboss.as.web.deployment.WebDeploymentService.start(WebDeploymentService.java:70) [jboss-as-web-7.0.1.Final.jar:7.0.1.Final] 
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1765) 
at org.jboss.msc.service.ServiceControllerImpl$ClearTCCLTask.run(ServiceControllerImpl.java:2291) 
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_26] 
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_26] 
at java.lang.Thread.run(Thread.java:680) [:1.6.0_26] 

我的persistence.xml看起来像

<?xml version="1.0" encoding="UTF-8"?> 
<persistence version="2.0" 
    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/persistence/persistence_2_0.xsd"> 
    <persistence-unit name="primary"> 
    <non-jta-data-source>java:jboss/datasources/MySqlDS</non-jta-data-source> 

    <properties> 

    <property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect"/> 
    <property name="hibernate.ejb.interceptor.session_scoped" value="com.clairvista.liveexpert.common.persistence.BusinessObjectInterceptor"/> 
      </properties> 

和我的pom.xml看起来像

<dependency> 
    <groupId>org.hibernate</groupId> 
    <artifactId>hibernate-core</artifactId> 
    <version>4.0.0.Beta5</version> 
    </dependency> 

    <dependency> 
    <groupId>org.hibernate</groupId> 
    <artifactId>hibernate-commons-annotations</artifactId> 
    <version>3.2.0.Final</version> 
    </dependency> 
    <dependency> 
    <groupId>org.hibernate</groupId> 
    <artifactId>hibernate-entitymanager</artifactId> 
    <version>4.0.0.Beta5</version> 
    </dependency> 

    <dependency> 
    <groupId>org.hibernate</groupId> 
    <artifactId>hibernate-infinispan</artifactId> 
    <version>4.0.0.Beta5</version> 
    </dependency> 

抛出这些错误代码看起来像

 entityManagerFactory = Persistence.createEntityManagerFactory("primary"); 

我不知道发生了什么事 - 这个程序是在jboss-as-7.0.0.Final工作。我知道7.0.1对应用程序中捆绑的hibernate版本有更好的支持 - 但我不确定这是如何与我的问题相关的,因为我想使用与容器捆绑在一起的hibernate版本。有任何想法吗?

+0

检查树服务器的上下文,看看工厂是否已经部署好了 – Jorge

+0

如何检查树的上下文? – user619804

+0

我不确定在7.0版本中如何改变这一点,我知道如何在版本4.5中做到这一点,在部署了服务器之后,访问路径中的Web控制台(例如http:// localhost:8280),然后单击到jmx控制台,寻找'jndi view'并调用'listXML'服务,你将会看到al的jdni名字,并且找到丢失的东西 – Jorge

回答

0

错误说:“没有持久性提供EntityManager的命名primary2”

但你的persistence.xml名单位“主”(不带后缀2):

<persistence-unit name="primary"> 

可这是问题?

+0

这是我的错字,PU的名字是正确的,但我仍然收到错误。 – user619804

+0

那么你以前的pom.xml中的错误如何,但是*带有*正确的数据源名称? –

1

由于JBoss已经拥有它们,我们在pom.xml中没有任何hibernate-依赖关系。您只需要设置为的JBoss 7库提供了

<dependency> 
    <groupId>org.jboss.spec</groupId> 
    <artifactId>jboss-javaee-6.0</artifactId> 
    <version>2.0.0.Final</version> 
    <type>pom</type> 
    <scope>provided</scope> 
</dependency> 

NoClassDefFoundError的通常涉及一类或接口类路径的两倍,因此,类加载器并不知道,要使用哪一个。

+0

[错误] /Users/me/Documents/hg/myapp-maven/src/main/java/com/mycompany/myapp/common/businessobjects/Product.java:[18,25] package org.hibernate.type does not存在 – user619804

+0

我按照你的建议包含了JBoss 7库,并且在我的pom.xml中注释了hibernate的依赖关系。在maven构建过程中,我得到了许多这些类型的错误。 – user619804

0

,因为它是包含在JBoss的7

例如,你的第一个依赖,你应该写你应该将所有<scope>是你的Hibernate依赖于provided

<dependency> 
    <groupId>org.hibernate</groupId> 
    <artifactId>hibernate-core</artifactId> 
    <version>4.0.0.Beta5</version> 
    <scope>provided</scope> 
</dependency> 
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