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1. Re: Hibernate Version Conflict in EAR File
peterj Jan 14, 2008 3:27 PM (in response to leandro3.marinho)Declare a loader repository for your app. To do this, in you META-INF/jboss-app.xml file (within the EAR file), add this entry:
<jboss-app> ... <loader-repository>my.loader:loader=MyLoader</loader-repository> ... </jboss-app>
You loader repository name is an MBean name and you can name it any name that follows MBean naming conventions. -
2. Re: Hibernate Version Conflict in EAR File
leandro3.marinho Jan 15, 2008 6:48 AM (in response to leandro3.marinho)My jboss-app.xml contains this code:
<jboss-app> <loader-repository>vigisus:loader=spiv.ear</loader-repository> </jboss-app>
I'm beginner in enterprise applications and I'm confused with this configuration. -
3. Re: Hibernate Version Conflict in EAR File
jaikiran Jan 15, 2008 7:47 AM (in response to leandro3.marinho)This configuration helps you configure a classloader for your application. This way you can use your own version of libraries (jars) instead of using the ones that are shipped in JBoss. More details can be found at :
http://wiki.jboss.org/wiki/Wiki.jsp?page=JBossClassLoadingUseCases
http://wiki.jboss.org/wiki/Wiki.jsp?page=ClassLoadingConfiguration -
4. Re: Hibernate Version Conflict in EAR File
leandro3.marinho Jan 15, 2008 12:49 PM (in response to leandro3.marinho)I tried to configure it like this article, but it still doesn't work. I try too delete hibernate libs from lib directory of JBoss to assert that it will not be used. But I get follow errors:
--- Incompletely deployed packages --- org.jboss.deployment.DeploymentInfo@85793d72 { url=file:/home/kurumin/java/tools/jboss-4.2.2.GA/server/default/deploy/spiv.ear } deployer: org.jboss.deployment.EARDeployer@705d28 status: Deployment FAILED reason: URL file:/home/kurumin/java/tools/jboss-4.2.2.GA/server/default/tmp/deploy/tmp27285spiv.ear-contents/spiv-war-exp.war/ deployment failed state: FAILED watch: file:/home/kurumin/java/tools/jboss-4.2.2.GA/server/default/deploy/spiv.ear altDD: null lastDeployed: 1200413687430 lastModified: 1200413682000 mbeans: --- MBeans waiting for other MBeans --- ObjectName: jboss.j2ee:service=EJB3,module=jboss-seam-2.0.0.GA.jar State: FAILED Reason: java.lang.NoClassDefFoundError: org/hibernate/SessionFactory ObjectName: jboss.j2ee:service=EJB3,module=spiv-ejb-0.0.1-SNAPSHOT.jar State: FAILED Reason: java.lang.NoClassDefFoundError: org/hibernate/cfg/EJB3DTDEntityResolver ObjectName: jboss.web.deployment:war=spiv-war.war,id=-1428543692 State: FAILED Reason: org.jboss.deployment.DeploymentException: URL file:/home/kurumin/java/tools/jboss-4.2.2.GA/server/default/tmp/deploy/tmp27285spiv.ear-contents/spiv-war-exp.war/ deployment failed --- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM --- ObjectName: jboss.web.deployment:war=spiv-war.war,id=-1428543692 State: FAILED Reason: org.jboss.deployment.DeploymentException: URL file:/home/kurumin/java/tools/jboss-4.2.2.GA/server/default/tmp/deploy/tmp27285spiv.ear-contents/spiv-war-exp.war/ deployment failed ObjectName: jboss.j2ee:service=EJB3,module=spiv-ejb-0.0.1-SNAPSHOT.jar State: FAILED Reason: java.lang.NoClassDefFoundError: org/hibernate/cfg/EJB3DTDEntityResolver ObjectName: jboss.j2ee:service=EJB3,module=jboss-seam-2.0.0.GA.jar State: FAILED Reason: java.lang.NoClassDefFoundError: org/hibernate/SessionFactory
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5. Re: Hibernate Version Conflict in EAR File
jaikiran Jan 16, 2008 11:14 AM (in response to leandro3.marinho)Do not delete the jar files from the server's lib folder. Post the contents of your jboss-app.xml, where you have configured the classloader for your application. Also post the exception stacktrace when you deploy your application with these configurations. In your ear file which are the hibernate jar files that you have and also where are they placed in the ear?