3 Replies Latest reply on Oct 17, 2005 3:31 PM by Christopher Rued

    EJB3Trail problem

    Urs Wagner Novice

      The application does not run. It worked once. Any advice?

      type Exception report

      message

      description The server encountered an internal error () that prevented it from fulfilling this request.

      exception

      org.apache.jasper.JasperException
      org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:370)
      org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
      org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
      javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
      org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)

      root cause

      java.lang.NullPointerException
      org.apache.jsp.index_jsp._jspService(org.apache.jsp.index_jsp:70)
      org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
      javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
      org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322)
      org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
      org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
      javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
      org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)

        • 1. Re: EJB3Trail problem
          Christopher Rued Newbie

          I get the same message in my browser. Additionally, in the server's log, I find this:




          14:38:17,884 INFO [EARDeployer] Started J2EE application: file:/C:/jboss/jboss-4.0.3/server/default/deploy/EJB3Trail.ear
          14:38:31,259 INFO [STDOUT] The isFirst variable is true
          14:38:31,259 INFO [STDOUT] Populate the database tables
          14:38:31,259 INFO [STDOUT] javax.naming.NameNotFoundException: trail.entity.basic.Calculator not bound
          14:38:31,259 INFO [STDOUT] at org.jnp.server.NamingServer.getBinding(NamingServer.java:514)
          14:38:31,259 INFO [STDOUT] at org.jnp.server.NamingServer.getBinding(NamingServer.java:522)
          14:38:31,259 INFO [STDOUT] at org.jnp.server.NamingServer.getObject(NamingServer.java:528)
          14:38:31,259 INFO [STDOUT] at org.jnp.server.NamingServer.lookup(NamingServer.java:281)
          14:38:31,697 INFO [STDOUT] at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:610)
          14:38:31,697 INFO [STDOUT] at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:572)
          14:38:31,697 INFO [STDOUT] at javax.naming.InitialContext.lookup(InitialContext.java:351)
          14:38:31,697 INFO [STDOUT] at org.apache.jsp.index_jsp._jspService(org.apache.jsp.index_jsp:64)
          14:38:31,697 INFO [STDOUT] at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
          14:38:31,697 INFO [STDOUT] at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
          14:38:31,697 INFO [STDOUT] at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322)
          14:38:31,697 INFO [STDOUT] at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
          14:38:31,697 INFO [STDOUT] at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
          14:38:31,697 INFO [STDOUT] at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
          14:38:31,697 INFO [STDOUT] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
          14:38:31,697 INFO [STDOUT] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
          14:38:31,697 INFO [STDOUT] at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)
          14:38:31,697 INFO [STDOUT] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
          14:38:31,697 INFO [STDOUT] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
          14:38:31,697 INFO [STDOUT] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
          14:38:31,697 INFO [STDOUT] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
          14:38:31,697 INFO [STDOUT] at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39)
          14:38:31,697 INFO [STDOUT] at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:159)
          14:38:31,697 INFO [STDOUT] at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:407)
          14:38:31,697 INFO [STDOUT] at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59)
          14:38:31,697 INFO [STDOUT] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
          14:38:31,697 INFO [STDOUT] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
          14:38:31,697 INFO [STDOUT] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
          14:38:31,697 INFO [STDOUT] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
          14:38:31,697 INFO [STDOUT] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
          14:38:31,697 INFO [STDOUT] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
          14:38:31,697 INFO [STDOUT] at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
          14:38:31,697 INFO [STDOUT] at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
          14:38:31,697 INFO [STDOUT] at java.lang.Thread.run(Thread.java:595)



          • 2. Re: EJB3Trail problem
            Christopher Rued Newbie

            Some info about my environment might be nice...

            I'm running on JBoss 4.0.3
            Java 1.5.0_04-b05
            Windows XP Pro

            I just copied EJB3Trail.ear in server/default/deploy and then ran jboss using run.bat (no arguments). I then went to http://localhost:8080/EJB3Trail/ and I got the error messages mentioned above.

            • 3. Re: EJB3Trail problem
              Christopher Rued Newbie

              If I follow the instructions here:

              http://docs.jboss.com/ejb3/app-server/tutorial/installing.html


              (substituting 4.0.3 for 4.0.2) I'm able to get it to run, but I'm still seeing some errors in the JBoss log:


              --- MBeans waiting for other MBeans ---
              ObjectName: jboss.j2ee:service=EJB3,name=trail.injection.RecordManagerBean
              State: FAILED
              Reason: java.lang.RuntimeException: You did not specify a @Resource.mappedName() on javax.sql.DataSource trail.injection.RecordM
              anagerBean.myDb and there is no binding for that enc name in XML

              ObjectName: jboss.j2ee:service=EJB3,name=trail.slsb.CalculatorBean2
              State: FAILED
              Reason: javax.naming.NameAlreadyBoundException

              --- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM ---
              ObjectName: jboss.j2ee:service=EJB3,name=trail.injection.RecordManagerBean
              State: FAILED
              Reason: java.lang.RuntimeException: You did not specify a @Resource.mappedName() on javax.sql.DataSource trail.injection.RecordM
              anagerBean.myDb and there is no binding for that enc name in XML

              ObjectName: jboss.j2ee:service=EJB3,name=trail.slsb.CalculatorBean2
              State: FAILED
              Reason: javax.naming.NameAlreadyBoundException


              (I see this error was also mentioned in this thread http://www.jboss.com/index.html?module=bb&op=viewtopic&t=70534 )