2 Replies Latest reply on Apr 4, 2007 7:08 AM by rsmithaa

    Seam Tomcat configuration issue

    rsmithaa

      Hello all. I have been working with Seam for about a year now, but recently started a new project base on the jboss-seam-1.2.0.PATCH1 code stream. I'm receiving the error 'Could not instantiate Seam component: userAuth' and not entirely sure what to try next.

      My configuration includes:

      Seam 1.2.0.PATCH1
      Tomcat 5.5.20
      Microcontainer
      MyFaces 1.1.4
      Facelets
      MySQL Database

      Here is the stack trace:

      org.jboss.seam.InstantiationException: Could not instantiate Seam component: userAuth
      at org.jboss.seam.Component.newInstance(Component.java:1708)
      at org.jboss.seam.Component.getInstance(Component.java:1611)
      at org.jboss.seam.Component.getInstance(Component.java:1578)
      at org.jboss.seam.jsf.SeamVariableResolver.resolveVariable(SeamVariableResolver.java:53)
      at org.apache.myfaces.config.LastVariableResolverInChain.resolveVariable(LastVariableResolverInChain.java:42)
      at com.sun.facelets.el.LegacyELContext$LegacyELResolver.getValue(LegacyELContext.java:134)
      at com.sun.el.parser.AstIdentifier.getValue(AstIdentifier.java:65)
      at com.sun.el.parser.AstValue.getValue(AstValue.java:106)
      at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:192)
      at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:71)
      at com.sun.facelets.el.LegacyValueBinding.getValue(LegacyValueBinding.java:56)
      at javax.faces.component.UIOutput.getValue(UIOutput.java:77)
      at org.apache.myfaces.shared_impl.renderkit.RendererUtils.getStringValue(RendererUtils.java:217)
      at org.apache.myfaces.shared_impl.renderkit.html.HtmlTextRendererBase.renderInput(HtmlTextRendererBase.java:135)
      at org.apache.myfaces.shared_impl.renderkit.html.HtmlTextRendererBase.encodeEnd(HtmlTextRendererBase.java:53)
      at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:536)
      at org.apache.myfaces.shared_impl.renderkit.RendererUtils.renderChild(RendererUtils.java:442)
      at org.apache.myfaces.shared_impl.renderkit.RendererUtils.renderChildren(RendererUtils.java:419)
      at org.apache.myfaces.shared_impl.renderkit.html.HtmlGroupRendererBase.encodeEnd(HtmlGroupRendererBase.java:75)
      at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:536)
      at org.apache.myfaces.shared_impl.renderkit.RendererUtils.renderChild(RendererUtils.java:442)
      at org.apache.myfaces.shared_impl.renderkit.html.HtmlGridRendererBase.renderChildren(HtmlGridRendererBase.java:216)
      at org.apache.myfaces.shared_impl.renderkit.html.HtmlGridRendererBase.encodeEnd(HtmlGridRendererBase.java:98)
      at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:536)
      at com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSupport.java:252)
      at com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSupport.java:249)
      at com.sun.facelets.tag.jsf.ComponentSupport.encodeRecursive(ComponentSupport.java:249)
      at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:573)
      at org.ajax4jsf.framework.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:101)
      at org.ajax4jsf.framework.ajax.AjaxViewHandler.renderView(AjaxViewHandler.java:221)
      at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:384)
      at javax.faces.webapp.FacesServlet.service(FacesServlet.java:138)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
      at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:63)
      at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:57)
      at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
      at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
      at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
      at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:79)
      at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:49)
      at org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:84)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
      at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:75)
      at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:213)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
      at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
      at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
      at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
      at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
      at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
      at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
      at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
      at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
      at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
      at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
      at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
      at java.lang.Thread.run(Thread.java:619)
      Caused by: javax.naming.NameNotFoundException: UserAuthAction not bound
      at org.jnp.server.NamingServer.getBinding(NamingServer.java:529)
      at org.jnp.server.NamingServer.getBinding(NamingServer.java:537)
      at org.jnp.server.NamingServer.getObject(NamingServer.java:543)
      at org.jnp.server.NamingServer.lookup(NamingServer.java:267)
      at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:626)
      at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:588)
      at javax.naming.InitialContext.lookup(InitialContext.java:392)
      at org.jboss.seam.Component.instantiateSessionBean(Component.java:1075)
      at org.jboss.seam.Component.instantiate(Component.java:1061)
      at org.jboss.seam.Component.newInstance(Component.java:1704)
      ... 59 more

      Any help would be appreciated.

        • 1. Re: Seam Tomcat configuration issue
          thejavafreak

          Have you defined <core:microcontainer /> in components.xml?

          • 2. Re: Seam Tomcat configuration issue
            rsmithaa

            After adding <core:microcontainer installed="@microcontainer@"/> to the components.xml file I was able to debug the other missing configuration settings.

            Chances are <core:microcontainer /> would have worked as well but since I wanted to set the installed attribute via the build.xml file I opted to for a slightly different setup.

            Thank you for the suggestion as that was the missing element to get this done.