1 Reply Latest reply on Aug 22, 2012 5:54 AM by manarh

Seam 2.2.3 and JBoss AS 7.1 strange error

lastcow Jul 19, 2012 1:27 AM

I using JBoss Developer Studio (Version: 5.0.0.GA) with Seam 2.2.3 and JBoss AS 7.1.

After generated new seam web project and setup MySql connection on AS 7.1, when I try to start server, it throw following error:

11:00:20,687 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-6) MSC00001: Failed to start service jboss.deployment.unit."englishclass.war".PARSE: org.jboss.msc.service.StartException in service jboss.deployment.unit."englishclass.war".PARSE: Failed to process phase PARSE of deployment "englishclass.war"
    at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:119) [jboss-as-server-7.1.1.Final.jar:7.1.1.Final]
    at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811) [jboss-msc-1.0.2.GA.jar:1.0.2.GA]
    at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746) [jboss-msc-1.0.2.GA.jar:1.0.2.GA]
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [classes.jar:1.6.0_33]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [classes.jar:1.6.0_33]
    at java.lang.Thread.run(Thread.java:680) [classes.jar:1.6.0_33]
Caused by: java.lang.IllegalArgumentException: JBAS011046: A component named 'TimerServiceDispatcher' is already defined in this module
    at org.jboss.as.ee.component.EEModuleDescription.addComponent(EEModuleDescription.java:137)
    at org.jboss.as.ejb3.deployment.processors.EJBComponentDescriptionFactory.addComponent(EJBComponentDescriptionFactory.java:60)
    at org.jboss.as.ejb3.deployment.processors.SessionBeanComponentDescriptionFactory.processSessionBeans(SessionBeanComponentDescriptionFactory.java:157)
    at org.jboss.as.ejb3.deployment.processors.SessionBeanComponentDescriptionFactory.processAnnotations(SessionBeanComponentDescriptionFactory.java:86)
    at org.jboss.as.ejb3.deployment.processors.AnnotatedEJBComponentDescriptionDeploymentUnitProcessor.processAnnotations(AnnotatedEJBComponentDescriptionDeploymentUnitProcessor.java:58)
    at org.jboss.as.ejb3.deployment.processors.AbstractDeploymentUnitProcessor.deploy(AbstractDeploymentUnitProcessor.java:81)
    at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:113) [jboss-as-server-7.1.1.Final.jar:7.1.1.Final]
    ... 5 more

please anyone give any advice.

Thanks.

1. Re: Seam 2.2.3 and JBoss AS 7.1 strange error

manarh Aug 22, 2012 5:54 AM (in response to lastcow)

Seam 2.2.x application requires to have jboss-deployment-structure.xml for specific module classloading on AS 7.x. Read some my migration blog at https://community.jboss.org/blogs/marek-novotny/2011/07/15/seam-2-jpa-example-on-jboss-as7 or https://community.jboss.org/blogs/marek-novotny/2011/07/29/seam-2-booking-example-on-jboss-as-7 or https://community.jboss.org/blogs/marek-novotny/2011/12/16/dvdstore-migration-for-jboss-as-710beta
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