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From Pavel Arnošt <pavel.arn...@loutka.cz>
Subject Re[6]: Passivating and restoring beans on reload
Date Tue, 26 Jun 2012 10:35:53 GMT
Hi Thomas,

i tried OWB 1.1.3 and it works, there must be regression in 1.1.4. I 
looked at the source code and using ContextsService in 
FailOverBag/restore (as in 1.1.4) instead of SessionContextManager (as 
in 1.1.3) does not make sense to me, because 
ContextsService/WebContextsService is dependant on request context and 
that is not available while starting application. I will use version 
1.1.3 and I hope that OWB-669 will be solved soon.

Thanks for your time,
Regards,
Pavel

------ Původní zpráva ------
Od: "Thomas Andraschko" <zoigln@googlemail.com>
Komu: user@openwebbeans.apache.org;"Pavel Arnošt" 
<pavel.arnost@loutka.cz>
Odesláno: 26.6.2012 11:17:19
Předmět: Re: Re[4]: Passivating and restoring beans on reload
>Hi Pavel,
>
>We use session persistence we use Tomcat + MSM and that works fine.
>
>Could you try to add the <distributable /> tag in the web.xml and 
>configure myfaces for replication?
>
>That means:
>org.apache.myfaces.SERIALIZE_STATE_IN_SESSION = true
>
>and for testing i would set:
>org.apache.myfaces.USE_ENCRYPTION = false (please configure the 
>ALGORITHM/SECRET stuff later and enable encryption)
>
>Regards,
>THomas
>
>2012/6/26 Pavel Arnošt <pavel.arnost@loutka.cz>
> Hi Thomas,

> I added StartupServletContextListener to web.xml and changed Java 
> version to 1.6. Than I started application with Jetty 8.1.4 maven 
> plugin and the exception is easily reproducible. Do you have session 
> persistence on? To get the exception, just:

> 1) unzip attached owbtest.zip
> 2) run application with mvn jetty:run-war
> 3) load page http://localhost:8080/owbtest/index.faces
> 4) stop maven
> 5) run application with mvn jetty:run-war again and you will see the 
> exception in FailOverBag

> 
> ------ Původní zpráva ------
> Od: "Thomas Andraschko" <zoigln@googlemail.com>
> Komu: user@openwebbeans.apache.org;"Pavel Arnošt" <pavel.arnost@loutka.cz>
> Odesláno: 26.6.2012 10:16:32
> Předmět: Re: Re[2]: Passivating and restoring beans on reload
> >Hi Pavel,
> >
> >i just added org.apache.myfaces.webapp.StartupServletContextListener 
> >in the web.xml, changed Java version to 1.6 and startet with Jetty8 
> >maven plugin.
> >works fine for me!
> >
> >Regards,
> >Thomas
> >
> >2012/6/25 Pavel Arnošt <pavel.arnost@loutka.cz>
> > Hi,
> > 
> > I created new trivial maven project with OWB+MyFaces (attached) and 
> > I'm still getting errors:
> > 
> > VI 25, 2012 11:39:20 ODP. org.apache.webbeans.web.context.WebContextsService 
> > lazyStartSessionContext
> > WARNING: Could NOT lazily initialize session context because of 
> > null RequestContext
> > VI 25, 2012 11:39:20 ODP. org.apache.webbeans.web.failover.FailOverBag 
> > restore
> > SEVERE: java.lang.NullPointerException
> > at org.apache.webbeans.web.context.WebContextsService.activateContext(WebContextsService.java:813)
> > at org.apache.webbeans.web.failover.FailOverBag.restore(FailOverBag.java:99)
> > at org.apache.webbeans.web.failover.FailOverBagWrapper.restore(FailOverBagWrapper.java:81)
> > at org.apache.webbeans.web.failover.DefaultOwbFailOverService.restoreBeans(DefaultOwbFailOverService.java:171)
> > at org.apache.webbeans.web.failover.FailOverBagWrapper.sessionDidActivate(FailOverBagWrapper.java:162)
> > at org.apache.catalina.session.StandardSession.activate(StandardSession.java:939)
> > It's very easy to reproduce it, just start the application, load 
> > index.faces page, restart the server and exception will be thrown 
> > every time. Thomas,  I don't understand how you make it work :-) 
> > Could you please look at the attached maven project (it's really 
> > very simple, just 3 classes and few configuration files) if there 
> > is something different than in your setup? OWB is started with 
> > WebBeansConfigurationListener.
> > 
> > Regards,
> > Pavel
> > 
> > ------ Původní zpráva ------
> > Od: "Mark Struberg" <struberg@yahoo.de>
> > Komu: "user@openwebbeans.apache.org" <user@openwebbeans.apache.org>
> > Odesláno: 24.6.2012 21:17:59
> > Předmět: Re: Passivating and restoring beans on reload  
> >  short note:
> >  
> >  the full location is
> >  
> >  
> >  META-INF/openwebbeans/openwebbeans.properties
> >  
> >  LieGrue,
> >  strub
> >  
> >  
> >  
> >  
> >  
> >   
> >   ________________________________
> >   From: Thomas Andraschko <zoigln@googlemail.com>
> >   To: user@openwebbeans.apache.org
> >   Sent: Sunday, June 24, 2012 8:44 PM
> >   Subject: Re: Passivating and restoring beans on reload
> >   
> >   
> >   Hi,
> >   
> >   ah sorry, that was your question actually :D
> >   i use it yes but without tomcat module :)
> >   I just registered the OWB listener via web.xml and added the 
> >   openwebbeans.properties:
> >   
> >   configuration.ordinal=100
> >   org.apache.webbeans.web.failover.issupportfailover=true
> >   org.apache.webbeans.web.failover.issupportpassivation=true
> >   
> >   Regards,
> >   Thomas
> >   
> >   
> >   
> >   2012/6/24 Pavel Arnošt <pavel.arnost@loutka.cz>
> >   
> >   Hi,
> >   
> >    
> >    
> >    
> >    good to hear that Tomcat 7.0.22+ issue will be solved, but I'm 
> >    getting that exception with Tomcat 7.0.21. Are you using beans 
> >    passivation in Tomcat 7.0.21 succesfully?
> >    
> >    
> >    2012/6/24 Thomas Andraschko <zoigln@googlemail.com>
> >    
> >    Hi,
> >    
> >     
> >     
> >     i faced this issue some months before: https://issues.apache.org/jira/browse/OWB-669.
> >     It's because ServletRequestListener will be called after 
> >     session replication and therefore OWB can't prepare the beans 
> >     in the session.
> >     
> >     I already provided a patch to move the failover stuff to an 
> >     ServletFilter and this will be included in the next version.
> >     
> >     Currently i must be registered in the web.xml manually but i 
> >     will add an further patch, were the Filter will be installed 
> >     automatically within Tomcat.
> >     
> >     I will also stay with 7.0.21 until the next OWB version will be 
> >     released :)
> >     
> >     Regards,
> >     Thomas
> >     
> >     
> >     2012/6/24 Pavel Arnošt <pavel.arnost@loutka.cz>
> >     
> >     Hi,
> >     
> >      
> >      
> >      I have Tomcat 7.0.21 (because I have taken notice that there 
> >      is a problem with passivation in Tomcat 7.0.22+) with OWB 
> >      1.1.4 and MyFaces 2.1.8 and I'm trying to activate beans 
> >      passivation/restoration on reload. I installed OWB and MyFaces 
> >      into Tomcat's lib directory and into server.xml I added line:
> >      
> >      <Listener className="org.apache.webbeans.web.tomcat.ContextLifecycleListener"
/>
> >      
> >      in META-INF/openwebbeans/openwebbeans.properties I have:
> >      
> >      org.apache.webbeans.web.failover.issupportfailover=true
> >      org.apache.webbeans.web.failover.issupportpassivation=true
> >      
> >      Now on reload I'm getting:
> >      
> >      15:27:41.375 ERROR o.a.w.web.failover.FailOverBag - java.lang.NullPointerException:

> >      null
> >      at org.apache.webbeans.web.context.WebContextsService.activateContext(WebContextsService.java:813)

> >      ~[openwebbeans-web-1.1.4.jar:1.1.4]
> >      at org.apache.webbeans.web.failover.FailOverBag.restore(FailOverBag.java:99)

> >      ~[openwebbeans-web-1.1.4.jar:1.1.4]
> >      at org.apache.webbeans.web.failover.FailOverBagWrapper.restore(FailOverBagWrapper.java:81)

> >      [openwebbeans-web-1.1.4.jar:1.1.4]
> >      at org.apache.webbeans.web.failover.DefaultOwbFailOverService.restoreBeans(DefaultOwbFailOverService.java:171)

> >      [openwebbeans-web-1.1.4.jar:1.1.4]
> >      at org.apache.webbeans.web.failover.FailOverBagWrapper.sessionDidActivate(FailOverBagWrapper.java:162)

> >      [openwebbeans-web-1.1.4.jar:1.1.4]
> >      at org.apache.catalina.session.StandardSession.activate(StandardSession.java:939)

> >      [catalina.jar:7.0.21]
> >      at org.apache.catalina.session.StandardManager.doLoad(StandardManager.java:287)

> >      [catalina.jar:7.0.21]
> >      at org.apache.catalina.session.StandardManager.load(StandardManager.java:204)

> >      [catalina.jar:7.0.21]
> >      at org.apache.catalina.session.StandardManager.startInternal(StandardManager.java:470)

> >      [catalina.jar:7.0.21]
> >      at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:148) 
> >      [catalina.jar:7.0.21]
> >      at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5241)

> >      [catalina.jar:7.0.21]
> >      at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:148) 
> >      [catalina.jar:7.0.21]
> >      at org.apache.catalina.core.StandardContext.reload(StandardContext.java:3854)

> >      [catalina.jar:7.0.21]
> >      at org.apache.catalina.manager.ManagerServlet.reload(ManagerServlet.java:949)

> >      [catalina.jar:7.0.21]
> >      at org.apache.catalina.manager.ManagerServlet.doGet(ManagerServlet.java:360)

> >      [catalina.jar:7.0.21]
> >      at javax.servlet.http.HttpServlet.service(HttpServlet.java:621) [servlet-api.jar:na]
> >      at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) [servlet-api.jar:na]
> >      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304)
[catalina.jar:7.0.21]
> >      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
[catalina.jar:7.0.21]
> >      at org.apache.catalina.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108)
[catalina.jar:7.0.21]
> >      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
[catalina.jar:7.0.21]
> >      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
[catalina.jar:7.0.21]
> >      at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224)

> >      [catalina.jar:7.0.21]
> >      at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:185)

> >      [catalina.jar:7.0.21]
> >      at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:581)

> >      [catalina.jar:7.0.21]
> >      at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:151)

> >      [catalina.jar:7.0.21]
> >      at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)

> >      [catalina.jar:7.0.21]
> >      at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929)

> >      [catalina.jar:7.0.21]
> >      at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)

> >      [catalina.jar:7.0.21]
> >      at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:405)

> >      [catalina.jar:7.0.21]
> >      at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:269)

> >      [tomcat-coyote.jar:7.0.21]
> >      at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:515)
[tomcat-coyote.jar:7.0.21]
> >      at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:1773)

> >      [tomcat-coyote.jar:7.0.21]
> >      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)

> >      [na:1.7.0_04]
> >      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)

> >      [na:1.7.0_04]
> >      at java.lang.Thread.run(Thread.java:722) [na:1.7.0_04]
> >      
> >      What am I doing wrong?
> >      Thanks,
> >      Regards,
> >      Pavel
> >      
> >      
> >      
     
   
 

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