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From "LiWenQin (JIRA)" <j...@apache.org>
Subject [jira] Updated: (GERONIMO-5467) Can't find EJB object through @EJB annotation
Date Thu, 22 Jul 2010 05:47:49 GMT

     [ https://issues.apache.org/jira/browse/GERONIMO-5467?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

LiWenQin updated GERONIMO-5467:
-------------------------------

    Attachment: CalculatorSingletonBean.war

This is the war package I used.

> Can't find EJB object through @EJB annotation
> ---------------------------------------------
>
>                 Key: GERONIMO-5467
>                 URL: https://issues.apache.org/jira/browse/GERONIMO-5467
>             Project: Geronimo
>          Issue Type: Bug
>      Security Level: public(Regular issues) 
>          Components: OpenEJB
>    Affects Versions: 3.0-M1
>            Reporter: LiWenQin
>         Attachments: CalculatorSingletonBean.war
>
>
> I deployed a war package on Geronimo-3.0,  which is in the attachment.
> A Servlet uses a singleton EJB through @EJB annotation.
> When the wep app invoked the Servlet, an exception appeared as below.
> javax.servlet.ServletException: Error instantiating servlet class org.apache.geronimo.testsuite.ejbtest.backServlet.CalculatorServlet
> 	org.apache.geronimo.tomcat.GeronimoStandardContext$SystemMethodValve.invoke(GeronimoStandardContext.java:666)
> 	org.apache.geronimo.tomcat.valve.GeronimoBeforeAfterValve.invoke(GeronimoBeforeAfterValve.java:47)
> 	org.apache.geronimo.tomcat.valve.ProtectedTargetValve.invoke(ProtectedTargetValve.java:53)
> 	org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:108)
> 	org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:402)
> 	org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:254)
> 	org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:267)
> 	org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:245)
> 	org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:260)
> 	org.apache.geronimo.pool.ThreadPool$1.run(ThreadPool.java:214)
> 	org.apache.geronimo.pool.ThreadPool$ContextClassLoaderRunnable.run(ThreadPool.java:344)
> 	java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> 	java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> 	java.lang.Thread.run(Thread.java:619)
> Root cause
> java.lang.InstantiationException: Some objects to be injected were not found in jndi:
[javax.naming.NameNotFoundException: No EJB found for reference "org.apache.geronimo.testsuite.ejbtest.backServlet.CalculatorServlet/calc":
ejb-link=null, interface=null]
> 	org.apache.geronimo.j2ee.annotation.Holder.newInstance(Holder.java:171)
> 	org.apache.geronimo.tomcat.TomcatInstanceManager.newInstance(TomcatInstanceManager.java:65)
> 	org.apache.geronimo.tomcat.GeronimoStandardContext$SystemMethodValve.invoke(GeronimoStandardContext.java:666)
> 	org.apache.geronimo.tomcat.valve.GeronimoBeforeAfterValve.invoke(GeronimoBeforeAfterValve.java:47)
> 	org.apache.geronimo.tomcat.valve.ProtectedTargetValve.invoke(ProtectedTargetValve.java:53)
> 	org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:108)
> 	org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:402)
> 	org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:254)
> 	org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:267)
> 	org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:245)
> 	org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:260)
> 	org.apache.geronimo.pool.ThreadPool$1.run(ThreadPool.java:214)
> 	org.apache.geronimo.pool.ThreadPool$ContextClassLoaderRunnable.run(ThreadPool.java:344)
> 	java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> 	java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> 	java.lang.Thread.run(Thread.java:619).
>        The full stack trace of the root cause is available in the Apache Tomcat/7.0.0.1-SNAPSHOT
logs.

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