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From Romain Manni-Bucau <rmannibu...@gmail.com>
Subject Re: WARNING - Could NOT lazily initialize session context because of null RequestContext + login = context parameter can not be null
Date Wed, 30 Jan 2013 07:43:08 GMT
can you give a try with a fresh snapshot please ?(build it from sources or
wait next snapshot deployed tonight)

*Romain Manni-Bucau*
*Twitter: @rmannibucau <https://twitter.com/rmannibucau>*
*Blog: **http://rmannibucau.wordpress.com/*<http://rmannibucau.wordpress.com/>
*LinkedIn: **http://fr.linkedin.com/in/rmannibucau*
*Github: https://github.com/rmannibucau*



2013/1/30 Romain Manni-Bucau <rmannibucau@gmail.com>

> That's a bug in session scope using session directly: ill fix it soon but
> disactivacte it and it will work
> Le 30 janv. 2013 06:23, "José Luis Cetina" <maxtorzito@gmail.com> a
> écrit :
>
> Hi
>> When i deploy 2 or more webapps in the same EAR each of them have (webapp)
>> with their own session bean and use a request.login method.
>>
>> I get a java.lang.NullPointerException: context parameter can not be null
>> (this error happens in each web app where i get WARNING - Could NOT lazily
>> initialize session context because of null RequestContext) i read some
>> posts about this but in those posts they says is ONLY A WARNING!!
>>
>>
>> I reproduce this behavior in my github project.
>>
>> You can download and test the example.
>>
>> https://github.com/maxtorzito/tomee.git
>>
>> Setps:
>>
>> 1. Run with tomee plugin the pom.xml (ear project)
>> 2. Add mymailing.com and mymailing2.com to your hosts files
>> 3. Try to access to mymailing.com:8080 (you get an WARNING - Could NOT
>> lazily initialize session context because of null RequestContext ) the
>> webapp shows the index.xhtml
>> 4.  Try to acess to mymailing2.com:8080 (you dont get any warning like
>> webapp1) the webapp show the index.xhtml
>> 5. Then click on Login button in webapp1 or webapp2 (the
>> order doesn't matter)
>>
>> Results: When you try to login in webapp2 you can see the successful
>> message, but when you try to login with webapp1 you get this exception:
>>
>> Log:
>>
>> java.lang.NullPointerException: context parameter can not be null
>> at org.apache.webbeans.util.Asserts.assertNotNull(Asserts.java:50)
>> at
>>
>> org.apache.webbeans.web.context.SessionContextManager.addNewSessionContext(SessionContextManager.java:58)
>> at
>>
>> org.apache.openejb.cdi.UpdatableSessionContextManager.updateSessionIdMapping(UpdatableSessionContextManager.java:50)
>> at
>>
>> org.apache.openejb.cdi.CdiAppContextsService.updateSessionIdMapping(CdiAppContextsService.java:516)
>> at
>>
>> org.apache.tomee.catalina.TomEEContainerListener.containerEvent(TomEEContainerListener.java:42)
>> at
>>
>> org.apache.catalina.core.ContainerBase.fireContainerEvent(ContainerBase.java:1398)
>> at
>>
>> org.apache.catalina.session.ManagerBase.changeSessionId(ManagerBase.java:776)
>> at
>>
>> org.apache.catalina.authenticator.AuthenticatorBase.register(AuthenticatorBase.java:715)
>> at
>>
>> org.apache.catalina.authenticator.AuthenticatorBase.login(AuthenticatorBase.java:801)
>> at org.apache.catalina.connector.Request.login(Request.java:2622)
>> at
>> org.apache.catalina.connector.RequestFacade.login(RequestFacade.java:1065)
>> at
>>
>> com.maxtorzito.web1.managedbean.Web1IndexMBean.login(Web1IndexMBean.java:32)
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> at
>>
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>> at
>>
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>> at java.lang.reflect.Method.invoke(Method.java:601)
>> at
>>
>> org.apache.webbeans.intercept.InterceptorHandler.invoke(InterceptorHandler.java:322)
>> at
>>
>> org.apache.webbeans.intercept.NormalScopedBeanInterceptorHandler.invoke(NormalScopedBeanInterceptorHandler.java:117)
>> at
>>
>> org.apache.webbeans.intercept.NormalScopedBeanInterceptorHandler.invoke(NormalScopedBeanInterceptorHandler.java:108)
>> at
>>
>> com.maxtorzito.web1.managedbean.Web1IndexMBean_$$_javassist_28.login(Web1IndexMBean_$$_javassist_28.java)
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> at
>>
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>> at
>>
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>> at java.lang.reflect.Method.invoke(Method.java:601)
>> at org.apache.el.parser.AstValue.invoke(AstValue.java:278)
>> at
>> org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:274)
>> at
>>
>> org.apache.myfaces.view.facelets.el.ContextAwareTagMethodExpression.invoke(ContextAwareTagMethodExpression.java:96)
>> at
>>
>> javax.faces.event.MethodExpressionActionListener.processAction(MethodExpressionActionListener.java:88)
>> at javax.faces.event.ActionEvent.processListener(ActionEvent.java:51)
>> at
>> javax.faces.component.UIComponentBase.broadcast(UIComponentBase.java:420)
>> at javax.faces.component.UICommand.broadcast(UICommand.java:103)
>> at javax.faces.component.UIViewRoot._broadcastAll(UIViewRoot.java:1028)
>> at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:286)
>> at javax.faces.component.UIViewRoot._process(UIViewRoot.java:1375)
>> at
>> javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:752)
>> at
>>
>> org.apache.myfaces.lifecycle.InvokeApplicationExecutor.execute(InvokeApplicationExecutor.java:38)
>> at
>>
>> org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:170)
>> at
>> org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:117)
>> at
>>
>> org.apache.myfaces.extensions.cdi.jsf2.impl.listener.phase.CodiLifecycleWrapper.execute(CodiLifecycleWrapper.java:95)
>> at
>>
>> org.apache.myfaces.extensions.cdi.jsf2.impl.listener.phase.CodiLifecycleWrapper.execute(CodiLifecycleWrapper.java:95)
>> at javax.faces.webapp.FacesServlet.service(FacesServlet.java:197)
>> at
>>
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
>> at
>>
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>> at
>>
>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
>> at
>>
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
>> at org.apache.tomee.catalina.OpenEJBValve.invoke(OpenEJBValve.java:45)
>> at
>>
>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>> at
>>
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>> at
>>
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
>> at
>>
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>> at
>>
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
>> at
>>
>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
>> at
>>
>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
>> at
>>
>> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
>> at
>>
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
>> at
>>
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
>> at java.lang.Thread.run(Thread.java:722)
>>
>>
>>
>> I guess this is for the first WARNING in webapp 1 (WARNING - Could NOT
>> lazily initialize session context because of null RequestContext ).
>>
>> I reproduce this problem in the github project, in my real app i have 4
>> webapps in the same ear (because they share sources etc..) and i have the
>> same problem, i can login only in 1 webapp, if i just deploy 1 webapp in
>> the ear i could login, but if i N webapps i can only access (login) to 1
>> of
>> them, each webapp unless 1 show the WARNING message, the webapp where the
>> warning message is not present is the webapp where i can login.
>>
>> What could be?
>>
>

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