在 JBoss 6 中部署 Seam 应用程序时出现问题
我正在尝试在 JBoss 6 上部署一个简单的“hello world”Seam 应用程序，并且在日志中收到以下错误：
Deployment "jboss.ejb3:application=helloworld,component=TimerServiceDispatcher,module=jboss-seam,service=EjbEncFactory" is in error due to the following reason(s): Described
Deployment "org.jboss.ejb.bean.instantiator/helloworld/jboss-seam/TimerServiceDispatcher" is in error due to the following reason(s): ** NOT FOUND Depends on 'org.jboss.ejb.bean.instantiator/helloworld/jboss-seam/TimerServiceDispatcher' **
Deployment "jboss.naming:application=helloworld,component=TimerServiceDispatcher,module=jboss-seam" is in error due to the following reason(s): ** NOT FOUND Depends on 'jboss.naming:application=helloworld,component=TimerServiceDispatcher,module=jboss-seam' **
Deployment "org.jboss.ejb.bean.instantiator/helloworld/jboss-seam/EjbSynchronizations" is in error due to the following reason(s): ** NOT FOUND Depends on 'org.jboss.ejb.bean.instantiator/helloworld/jboss-seam/EjbSynchronizations' **
Deployment "jboss.ejb3:application=helloworld,component=EjbSynchronizations,module=jboss-seam,service=EjbEncFactory" is in error due to the following reason(s): Described
Deployment "jboss.naming:application=helloworld,component=EjbSynchronizations,module=jboss-seam" is in error due to the following reason(s): ** NOT FOUND Depends on 'jboss.naming:application=helloworld,component=EjbSynchronizations,module=jboss-seam' **
显然，部署过程找不到 TimerServiceDispatcher 和 EjbSynchronizations ，但我在 web.xml 中注册了它们：
<ejb-local-ref>
<ejb-ref-name>helloworld/EjbSynchronizations/local</ejb-ref-name>
<ejb-ref-type>Session</ejb-ref-type>
<local>org.jboss.seam.transaction.LocalEjbSynchronizations</local>
<ejb-link>EjbSynchronizations</ejb-link>
</ejb-local-ref>
<ejb-local-ref>
<ejb-ref-name>helloworld/TimerServiceDispatcher/local</ejb-ref-name>
<ejb-ref-type>Session</ejb-ref-type>
<local>org.jboss.seam.async.LocalTimerServiceDispatcher</local>
<ejb-link>TimerServiceDispatcher</ejb-link>
</ejb-local-ref>
我做错了什么，或者我错过了什么？并注意部署者正在 /helloworld/jboss-seam/TimerServiceDispatcher 中查找组件，而不是在 /helloworld/TimerServiceDispatcher 中（与 EjbSynchronizations 相同）代码>)
I'm trying to deploy a simple "hello world" Seam application on JBoss 6, and I'm getting these errors on the log:
Deployment "jboss.ejb3:application=helloworld,component=TimerServiceDispatcher,module=jboss-seam,service=EjbEncFactory" is in error due to the following reason(s): Described
Deployment "org.jboss.ejb.bean.instantiator/helloworld/jboss-seam/TimerServiceDispatcher" is in error due to the following reason(s): ** NOT FOUND Depends on 'org.jboss.ejb.bean.instantiator/helloworld/jboss-seam/TimerServiceDispatcher' **
Deployment "jboss.naming:application=helloworld,component=TimerServiceDispatcher,module=jboss-seam" is in error due to the following reason(s): ** NOT FOUND Depends on 'jboss.naming:application=helloworld,component=TimerServiceDispatcher,module=jboss-seam' **
Deployment "org.jboss.ejb.bean.instantiator/helloworld/jboss-seam/EjbSynchronizations" is in error due to the following reason(s): ** NOT FOUND Depends on 'org.jboss.ejb.bean.instantiator/helloworld/jboss-seam/EjbSynchronizations' **
Deployment "jboss.ejb3:application=helloworld,component=EjbSynchronizations,module=jboss-seam,service=EjbEncFactory" is in error due to the following reason(s): Described
Deployment "jboss.naming:application=helloworld,component=EjbSynchronizations,module=jboss-seam" is in error due to the following reason(s): ** NOT FOUND Depends on 'jboss.naming:application=helloworld,component=EjbSynchronizations,module=jboss-seam' **
Evidently the deployment process can't find TimerServiceDispatcher and EjbSynchronizations , but I registered them in web.xml :
<ejb-local-ref>
<ejb-ref-name>helloworld/EjbSynchronizations/local</ejb-ref-name>
<ejb-ref-type>Session</ejb-ref-type>
<local>org.jboss.seam.transaction.LocalEjbSynchronizations</local>
<ejb-link>EjbSynchronizations</ejb-link>
</ejb-local-ref>
<ejb-local-ref>
<ejb-ref-name>helloworld/TimerServiceDispatcher/local</ejb-ref-name>
<ejb-ref-type>Session</ejb-ref-type>
<local>org.jboss.seam.async.LocalTimerServiceDispatcher</local>
<ejb-link>TimerServiceDispatcher</ejb-link>
</ejb-local-ref>
What am I doing wrong, or what am I missing? and notice that the deployer is looking for the components in /helloworld/jboss-seam/TimerServiceDispatcher and not in /helloworld/TimerServiceDispatcher (same thing with EjbSynchronizations)
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找到解决办法了，是包装的问题。
jboss-seam.jar库位于项目的.ear文件内的 lib 目录中；这在 JBoss 6 中不再有效，因为该文件现在必须驻留在.ear内的根级别。另外，application.xml中jboss-seam.jar的位置也必须相应调整。Found the solution, it was a problem with the packaging. The
jboss-seam.jarlibrary was in the lib directory inside the.earfile of the project; this no longer works in JBoss 6, as that file must now reside at the root level inside the.ear. Also, the location ofjboss-seam.jarinapplication.xmlmust be adjusted accordingly.