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From "Howard W. Smith, Jr." <smithh032...@gmail.com>
Subject Re: WARNING - Could NOT lazily initialize session context because of null RequestContext + login = context parameter can not be null
Date Sun, 03 Feb 2013 10:58:10 GMT
And I assume your use of the word, 'request' = HTTP request. correct?


On Sun, Feb 3, 2013 at 5:56 AM, Howard W. Smith, Jr. <smithh032772@gmail.com
> wrote:

> Wow/hmmm, interesting. I do have @Schedule pinging CDI @applicationscoped
> bean's getter methods. Maybe that is the cause, and when @Schedule pinging
> CDI @applicationscoped bean, I may be pinging CDI @sessionscoped (user)
> bean(s).
>
> I will have to check on that. Other than that, I really would not know
> where else I ping a sessionscoped bean 'outside of' a request. :)
>
>
> On Sun, Feb 3, 2013 at 5:39 AM, Romain Manni-Bucau <rmannibucau@gmail.com>wrote:
>
>> You identied the cause? = where you ask a sessionscoped bean without doing
>> any request
>> Le 3 févr. 2013 11:03, "Howard W. Smith, Jr." <smithh032772@gmail.com> a
>> écrit :
>>
>> > Romain, I still see the following in my log. I reported this when TomEE
>> > 1.5.1 SNAPSHOT was in development, and I think you recommended the same
>> to
>> > me that you have already recommended to Jose in this thread. Honestly, I
>> > did not understand how to modify my code to prevent the following that
>> > shows up the most in my log. it would be nice... if TomEE provided a bit
>> > more information in this WARNING message or possibly a recommendation
>> made
>> > to the developer, how to prevent this from showing up in the log. As you
>> > can see below, the first message is occurring over and over at the same
>> > time (9:30:37 PM); i did not copy/paste here all of the occurrences that
>> > occurred at 9:30:37 PM. :)
>> >
>> > Feb 02, 2013 9:30:37 PM org.apache.openejb.cdi.CdiAppContextsService
>> > lazyStartSessionContext
>> > WARNING: Could NOT lazily initialize session context because of null
>> > RequestContext
>> > Feb 02, 2013 9:30:37 PM org.apache.openejb.cdi.CdiAppContextsService
>> > lazyStartSessionContext
>> > WARNING: Could NOT lazily initialize session context because of null
>> > RequestContext
>> > Feb 02, 2013 9:30:37 PM org.apache.openejb.cdi.CdiAppContextsService
>> > lazyStartSessionContext
>> > WARNING: Could NOT lazily initialize session context because of null
>> > RequestContext
>> > Feb 02, 2013 9:42:29 PM jsf.users.pf_UsersController log
>> > INFO: pf_UsersController.loginUser(): administrator logged in at Sat
>> Feb 02
>> > 21:42:29 EST 2013
>> > Feb 02, 2013 9:58:39 PM org.apache.openejb.cdi.CdiAppContextsService
>> > lazyStartSessionContext
>> > WARNING: Could NOT lazily initialize session context because of null
>> > RequestContext
>> > Feb 02, 2013 9:58:39 PM org.apache.openejb.cdi.CdiAppContextsService
>> > lazyStartSessionContext
>> > WARNING: Could NOT lazily initialize session context because of null
>> > RequestContext
>> > Feb 02, 2013 10:10:16 PM jsf.users.pf_UsersController log
>> > INFO: pf_UsersController.logout(): administrator logged out at Sat Feb
>> 02
>> > 22:10:16 EST 2013
>> > Feb 02, 2013 11:10:45 PM org.apache.openejb.cdi.CdiAppContextsService
>> > lazyStartSessionContext
>> > WARNING: Could NOT lazily initialize session context because of null
>> > RequestContext
>> > Feb 02, 2013 11:10:45 PM org.apache.openejb.cdi.CdiAppContextsService
>> > lazyStartSessionContext
>> > WARNING: Could NOT lazily initialize session context because of null
>> > RequestContext
>> > Feb 02, 2013 11:11:45 PM org.apache.openejb.cdi.CdiAppContextsService
>> > lazyStartSessionContext
>> > WARNING: Could NOT lazily initialize session context because of null
>> > RequestContext
>> > Feb 02, 2013 11:11:45 PM org.apache.openejb.cdi.CdiAppContextsService
>> > lazyStartSessionContext
>> > WARNING: Could NOT lazily initialize session context because of null
>> > RequestContext
>> > Feb 02, 2013 11:20:46 PM org.apache.openejb.cdi.CdiAppContextsService
>> > lazyStartSessionContext
>> > WARNING: Could NOT lazily initialize session context because of null
>> > RequestContext
>> >
>> >
>> > On Wed, Jan 30, 2013 at 2:43 AM, Romain Manni-Bucau
>> > <rmannibucau@gmail.com>wrote:
>> >
>> > > 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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