IPC - Event could be send, but couldn't be received

[tdevos09]

Hello,

we are faced with a problem, that the event receiving doesn't work.

We build up a scenario with 3 portlets on a single portal page. 2 portlets(GenericPortlet) are out of a demo whereas one acts like a event sender and the other as a event receiver. Our portlet (GenericFacesPortlet) is a Sender and Receiver of the same event, that is used by the other portlets. When sending from our portlet, the demo receiver gets the event properly. For that reason the event must be defined right, but if the demo sender transmit the event, our portlet didn't get recognized.

We are using the PortletBridge 2.0 beta, javax.portlet.faces.GenericFacesPortlet for portletclass and JBoss Portal 2.7.0 GA.

This method in the own implementation of GenericFacesPortlet has never been reached, but the constructor was called:

@Override
public void processEvent(EventRequest request, EventResponse response) throws PortletException, IOException
 {
 System.out.println("PROCESS_EVENT");

 Event event = request.getEvent();
 if(event.getName().equals("EventName")){
 String ipc = (String)event.getValue();
 request.getPortletSession().setAttribute("ipc",ipc);
 }

 }

I also tried serveral things like EventListener and so on, but nothing works.

I am newbie handling with the portletbridge. Please help me to find a new starting point to find a solution.

Thanks in advance.

[wesleyhales]

First, Is there a reason you are extending the GenericFacesPortlet?
If not, then life will be much easier for you. You can send and receive an event as shown here in the seam booking example.
http://anonsvn.jboss.org/repos/portletbridge/tags/2.0.0.BETA/examples/seam/booking/
Seam is not required, so the same code can be used with regular JSF.

Checkout the booking example and change the event name in portlet.xml and the code to see if it will send and receive your event.

For a detailed look, you can watch this screencast:
http://www.vimeo.com/5847864

[tdevos09]

Hello,

thank you for your reponse.

I am using GenericFacesPortlet, because we are developing on JSF/Richfaces or is this relation not mandatory?!?

I've followed the screencast, but was not successful yet.
I can build and deploy the portlet, but during starting the portlet I am receiving even though the portlet get displayed:

14:08:30,740 ERROR [STDERR] java.io.NotSerializableException: org.jboss.portletbridge.RequestScopeManager
14:08:30,740 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1156)
14:08:30,740 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326)
14:08:30,740 ERROR [STDERR] at org.jboss.invocation.MarshalledValue.<init>(MarshalledValue.java:70)
14:08:30,740 ERROR [STDERR] at org.jboss.portal.portlet.session.SubSession.synchronizeWithPortalSession(SubSession.java:192)
14:08:31,226 ERROR [STDERR] at org.jboss.portal.portlet.aspects.portlet.PortalSessionSynchronizationInterceptor.invoke(PortalSessionSynchronizationInterceptor.java:112)
14:08:31,226 ERROR [STDERR] at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82)
14:08:31,226 ERROR [STDERR] at org.jboss.portal.core.model.instance.InstanceSecurityInterceptor.invoke(InstanceSecurityInterceptor.java:93)
14:08:31,226 ERROR [STDERR] at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82)
14:08:31,726 ERROR [STDERR] at org.jboss.portal.portlet.aspects.portlet.ConsumerCacheInterceptor.invoke(ConsumerCacheInterceptor.java:162)

....

The result is, that the event seems can be published, but is not been catched by the BridgeEventHandler.

[wesleyhales]

I recently fixed many of the serialization issues and we have not released since then. Use the snapshot api and impl from:
http://snapshots.jboss.org/maven2/org/jboss/portletbridge/

[tdevos09]

I've tried it with the new jars, but it stopped again with this NotSerializableException:

10:04:46,312 ERROR [STDERR] java.io.NotSerializableException: javax.portlet.PortletMode
10:04:46,468 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1156)
10:04:46,468 ERROR [STDERR] at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509)
10:04:46,468 ERROR [STDERR] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474)
10:04:46,468 ERROR [STDERR] at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392)
10:04:46,468 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150)
10:04:46,983 ERROR [STDERR] at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326)

Is this exception the reason, why I didn't receive the event or are there maybe other traps.

Is there a method to find out, that the MyBridgeEventHandler is running properly?

I also build up 3 project skeletons (Sender, Receiver, Sender & Receiver) for testing to deactivate as many dependencies as possible, but wasn't successful too.

[wesleyhales]

Make sure your portlet.xml has this at the top:

 <?xml version="1.0" encoding="UTF-8"?>
<portlet-app xmlns="http://java.sun.com/xml/ns/portlet/portlet-app_2_0.xsd"
             version="2.0"
             xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
             xsi:schemaLocation="http://java.sun.com/xml/ns/portlet/portlet-app_2_0.xsd
      http://java.sun.com/xml/ns/portlet/portlet-app_2_0.xsd">

I know that  javax.portlet.PortletMode is not serializable, but I have never seen this problem at runtime. There must be something else wrong. Did you look at the seamBooking example? I also just tested this across different portlets in seperate war/ears and everything works fine.

[tdevos09]

Thank you very much Wesley!

Your hint was the right one. The modification of the <portlet-app>-Tag was the sticking point.

I would propose to add this modification to the next version of JBoss Portlet Bridge
Reference Guide, because I didn't paid enough attention to the header tag in portlet.xml.

[tdevos09]

Hello,

I have still a problem with a NotSerializableException, that occurs on javax.portlet.PortletMode.

Can I abort this exception with an configuration or do I have to wait that this serialization problem is fixed (snapshot has still the same problem) ?

Following the detailed exception:

16:03:00,226 ERROR [STDERR] java.io.NotSerializableException: javax.portlet.PortletMode
16:03:00,226 ERROR [STDERR]         at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1156)
16:03:00,226 ERROR [STDERR]         at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509)
16:03:00,226 ERROR [STDERR]         at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474)
16:03:00,226 ERROR [STDERR]         at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392)
16:03:00,390 ERROR [STDERR]         at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150)
16:03:00,390 ERROR [STDERR]         at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326)
16:03:00,390 ERROR [STDERR]         at java.util.HashMap.writeObject(HashMap.java:1000)
16:03:00,390 ERROR [STDERR]         at sun.reflect.GeneratedMethodAccessor874.invoke(Unknown Source)
16:03:00,390 ERROR [STDERR]         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
16:03:00,390 ERROR [STDERR]         at java.lang.reflect.Method.invoke(Method.java:597)
16:03:00,390 ERROR [STDERR]         at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945)
16:03:00,390 ERROR [STDERR]         at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1461)
16:03:00,390 ERROR [STDERR]         at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392)
16:03:00,390 ERROR [STDERR]         at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150)
16:03:00,390 ERROR [STDERR]         at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509)
16:03:00,390 ERROR [STDERR]         at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474)
16:03:00,390 ERROR [STDERR]         at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392)
16:03:00,390 ERROR [STDERR]         at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150)
16:03:00,390 ERROR [STDERR]         at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326)
16:03:00,391 ERROR [STDERR]         at org.jboss.invocation.MarshalledValue.<init>(MarshalledValue.java:70)
16:03:00,391 ERROR [STDERR]         at org.jboss.portal.portlet.session.SubSession.synchronizeWithPortalSession(SubSession.java:192)
16:03:00,391 ERROR [STDERR]         at org.jboss.portal.portlet.aspects.portlet.PortalSessionSynchronizationInterceptor.invoke(PortalSessionSynchronizationInterceptor.java:112)
16:03:00,391 ERROR [STDERR]         at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82)
16:03:00,391 ERROR [STDERR]         at org.jboss.portal.core.model.instance.InstanceSecurityInterceptor.invoke(InstanceSecurityInterceptor.java:93)
16:03:00,391 ERROR [STDERR]         at org.jboss.portal.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:82)
16:03:00,391 ERROR [STDERR]         at org.jboss.portal.portlet.aspects.portlet.ConsumerCacheInterceptor.invoke(ConsumerCacheInterceptor.java:162)
16:03:00,391 ERROR [STDERR]         at org.jboss.portal.core.impl.model.instance.InstanceContainerImpl.org$jboss$portal$core$impl$model$instance$InstanceContainerImpl$invoke$aop(InstanceContainerImpl.java:408)
16:03:00,391 ERROR [STDERR]         at org.jboss.portal.core.impl.model.instance.InstanceContainerImpl$invoke_N8654503705355129869.invokeNext(InstanceContainerImpl$invoke_N8654503705355129869.java)
16:03:00,391 ERROR [STDERR]         at org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126)
16:03:00,391 ERROR [STDERR]         at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:195)
16:03:00,391 ERROR [STDERR]         at org.jboss.portal.core.impl.model.instance.InstanceContainerImpl$invoke_N8654503705355129869.invokeNext(InstanceContainerImpl$invoke_N8654503705355129869.java)
16:03:00,391 ERROR [STDERR]         at org.jboss.portal.core.impl.model.instance.InstanceContainerImpl.invoke(InstanceContainerImpl.java)
16:03:00,391 ERROR [STDERR]         at org.jboss.portal.core.impl.model.instance.AbstractInstance.invoke(AbstractInstance.java:231)
16:03:00,391 ERROR [STDERR]         at org.jboss.portal.core.impl.model.content.InternalContentProvider.renderWindow(InternalContentProvider.java:294)
16:03:00,391 ERROR [STDERR]         at org.jboss.portal.core.model.portal.command.render.RenderWindowCommand.execute(RenderWindowCommand.java:100)
16:03:00,391 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerCommand$1.invoke(ControllerCommand.java:68)
16:03:00,391 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
16:03:00,391 ERROR [STDERR]         at org.jboss.portal.core.aspects.controller.node.EventBroadcasterInterceptor.invoke(EventBroadcasterInterceptor.java:124)
16:03:00,391 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
16:03:00,391 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,391 ERROR [STDERR]         at org.jboss.portal.core.aspects.controller.PageCustomizerInterceptor.invoke(PageCustomizerInterceptor.java:134)
16:03:00,391 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
16:03:00,392 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,392 ERROR [STDERR]         at org.jboss.portal.core.aspects.controller.PolicyEnforcementInterceptor.invoke(PolicyEnforcementInterceptor.java:78)
16:03:00,392 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
16:03:00,392 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,392 ERROR [STDERR]         at org.jboss.portal.core.aspects.controller.node.PortalNodeInterceptor.invoke(PortalNodeInterceptor.java:81)
16:03:00,392 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
16:03:00,392 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,392 ERROR [STDERR]         at org.jboss.portal.core.aspects.controller.BackwardCompatibilityInterceptor.invoke(BackwardCompatibilityInterceptor.java:48)
16:03:00,392 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
16:03:00,392 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,392 ERROR [STDERR]         at org.jboss.portal.core.aspects.controller.ControlInterceptor.invoke(ControlInterceptor.java:56)
16:03:00,392 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
16:03:00,392 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,392 ERROR [STDERR]         at org.jboss.portal.core.aspects.controller.NavigationalStateInterceptor.invoke(NavigationalStateInterceptor.java:42)
16:03:00,392 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
16:03:00,392 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,392 ERROR [STDERR]         at org.jboss.portal.core.controller.ajax.AjaxInterceptor.invoke(AjaxInterceptor.java:55)
16:03:00,392 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
16:03:00,392 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,393 ERROR [STDERR]         at org.jboss.portal.core.aspects.controller.ResourceAcquisitionInterceptor.invoke(ResourceAcquisitionInterceptor.java:50)
16:03:00,393 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
16:03:00,393 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,393 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:157)
16:03:00,393 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerContext.execute(ControllerContext.java:134)
16:03:00,393 ERROR [STDERR]         at org.jboss.portal.core.model.portal.command.render.RenderWindowCommand.render(RenderWindowCommand.java:80)
16:03:00,393 ERROR [STDERR]         at org.jboss.portal.core.model.portal.command.render.RenderPageCommand.execute(RenderPageCommand.java:222)
16:03:00,393 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerCommand$1.invoke(ControllerCommand.java:68)
16:03:00,393 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
16:03:00,394 ERROR [STDERR]         at org.jboss.portal.core.aspects.controller.node.EventBroadcasterInterceptor.invoke(EventBroadcasterInterceptor.java:124)
16:03:00,394 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
16:03:00,394 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,394 ERROR [STDERR]         at org.jboss.portal.core.aspects.controller.PageCustomizerInterceptor.invoke(PageCustomizerInterceptor.java:134)
16:03:00,394 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
16:03:00,394 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,394 ERROR [STDERR]         at org.jboss.portal.core.aspects.controller.PolicyEnforcementInterceptor.invoke(PolicyEnforcementInterceptor.java:78)
16:03:00,394 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
16:03:00,394 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)

16:03:00,394 ERROR [STDERR]         at org.jboss.portal.core.aspects.controller.node.PortalNodeInterceptor.invoke(PortalNodeInterceptor.java:81)
16:03:00,394 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
16:03:00,394 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,394 ERROR [STDERR]         at org.jboss.portal.core.aspects.controller.BackwardCompatibilityInterceptor.invoke(BackwardCompatibilityInterceptor.java:48)
16:03:00,394 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
16:03:00,394 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,394 ERROR [STDERR]         at org.jboss.portal.core.aspects.controller.ControlInterceptor.invoke(ControlInterceptor.java:56)
16:03:00,394 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
16:03:00,394 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,394 ERROR [STDERR]         at org.jboss.portal.core.aspects.controller.NavigationalStateInterceptor.invoke(NavigationalStateInterceptor.java:42)
16:03:00,394 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)

16:03:00,394 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,395 ERROR [STDERR]         at org.jboss.portal.core.controller.ajax.AjaxInterceptor.invoke(AjaxInterceptor.java:55)
16:03:00,395 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
16:03:00,395 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,395 ERROR [STDERR]         at org.jboss.portal.core.aspects.controller.ResourceAcquisitionInterceptor.invoke(ResourceAcquisitionInterceptor.java:50)
16:03:00,395 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
16:03:00,395 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,395 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:157)
16:03:00,395 ERROR [STDERR]         at org.jboss.portal.core.controller.ControllerContext.execute(ControllerContext.java:134)
16:03:00,395 ERROR [STDERR]         at org.jboss.portal.core.model.portal.PortalObjectResponseHandler.processCommandResponse(PortalObjectResponseHandler.java:80)
16:03:00,395 ERROR [STDERR]         at org.jboss.portal.core.controller.classic.ClassicResponseHandler.processHandlers(ClassicResponseHandler.java:78)
16:03:00,395 ERROR [STDERR]         at org.jboss.portal.core.controller.classic.ClassicResponseHandler.processCommandResponse(ClassicResponseHandler.java:53)
16:03:00,395 ERROR [STDERR]         at org.jboss.portal.core.controller.handler.ResponseHandlerSelector.processCommandResponse(ResponseHandlerSelector.java:70)
16:03:00,395 ERROR [STDERR]         at org.jboss.portal.core.controller.Controller.processCommandResponse(Controller.java:315)
16:03:00,395 ERROR [STDERR]         at org.jboss.portal.core.controller.Controller.processCommand(Controller.java:303)
16:03:00,395 ERROR [STDERR]         at org.jboss.portal.core.controller.Controller.handle(Controller.java:261)
16:03:00,395 ERROR [STDERR]         at org.jboss.portal.server.RequestControllerDispatcher.invoke(RequestControllerDispatcher.java:51)
16:03:00,395 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
16:03:00,395 ERROR [STDERR]         at org.jboss.portal.core.cms.aspect.IdentityBindingInterceptor.invoke(IdentityBindingInterceptor.java:47)
16:03:00,395 ERROR [STDERR]         at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
16:03:00,396 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,396 ERROR [STDERR]         at org.jboss.portal.server.aspects.server.ContentTypeInterceptor.invoke(ContentTypeInterceptor.java:68)
16:03:00,396 ERROR [STDERR]         at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
16:03:00,396 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,396 ERROR [STDERR]         at org.jboss.portal.core.aspects.server.PortalContextPathInterceptor.invoke(PortalContextPathInterceptor.java:45)
16:03:00,396 ERROR [STDERR]         at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
16:03:00,396 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,396 ERROR [STDERR]         at org.jboss.portal.core.aspects.server.LocaleInterceptor.invoke(LocaleInterceptor.java:96)
16:03:00,396 ERROR [STDERR]         at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
16:03:00,396 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,396 ERROR [STDERR]         at org.jboss.portal.core.aspects.server.UserInterceptor.invoke(UserInterceptor.java:196)
16:03:00,396 ERROR [STDERR]         at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
16:03:00,396 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,396 ERROR [STDERR]         at org.jboss.portal.server.aspects.server.SignOutInterceptor.invoke(SignOutInterceptor.java:98)
16:03:00,396 ERROR [STDERR]         at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
16:03:00,396 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,397 ERROR [STDERR]         at org.jboss.portal.core.impl.api.user.UserEventBridgeTriggerInterceptor.invoke(UserEventBridgeTriggerInterceptor.java:65)
16:03:00,397 ERROR [STDERR]         at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
16:03:00,397 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,397 ERROR [STDERR]         at org.jboss.portal.core.aspects.server.IdentityCacheInterceptor.invoke(IdentityCacheInterceptor.java:68)
16:03:00,896 ERROR [STDERR]         at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
16:03:00,896 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,896 ERROR [STDERR]         at org.jboss.portal.core.aspects.server.TransactionInterceptor.org$jboss$portal$core$aspects$server$TransactionInterceptor$invoke$aop(TransactionInterceptor.java:49)
16:03:00,896 ERROR [STDERR]         at org.jboss.portal.core.aspects.server.TransactionInterceptor$invoke_N5143606530999904530.invokeNext(TransactionInterceptor$invoke_N5143606530999904530.java)
16:03:00,896 ERROR [STDERR]         at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79)
16:03:00,896 ERROR [STDERR]         at org.jboss.aspects.tx.TxInterceptor$RequiresNew.invoke(TxInterceptor.java:262)
16:03:00,896 ERROR [STDERR]         at org.jboss.portal.core.aspects.server.TransactionInterceptor$invoke_N5143606530999904530.invokeNext(TransactionInterceptor$invoke_N5143606530999904530.java)
16:03:00,896 ERROR [STDERR]         at org.jboss.portal.core.aspects.server.TransactionInterceptor.invoke(TransactionInterceptor.java)
16:03:00,897 ERROR [STDERR]         at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
16:03:00,897 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,897 ERROR [STDERR]         at org.jboss.portal.server.aspects.LockInterceptor$InternalLock.invoke(LockInterceptor.java:69)
16:03:00,897 ERROR [STDERR]         at org.jboss.portal.server.aspects.LockInterceptor.invoke(LockInterceptor.java:130)
16:03:00,897 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
16:03:00,897 ERROR [STDERR]         at org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:157)
16:03:00,897 ERROR [STDERR]         at org.jboss.portal.server.servlet.PortalServlet.service(PortalServlet.java:252)
16:03:00,897 ERROR [STDERR]         at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
16:03:00,897 ERROR [STDERR]         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
16:03:00,897 ERROR [STDERR]         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
16:03:00,897 ERROR [STDERR]         at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
16:03:00,897 ERROR [STDERR]         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
16:03:00,897 ERROR [STDERR]         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
16:03:00,897 ERROR [STDERR]         at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
16:03:00,897 ERROR [STDERR]         at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
16:03:00,897 ERROR [STDERR]         at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182)
16:03:00,897 ERROR [STDERR]         at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524)
16:03:00,897 ERROR [STDERR]         at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
16:03:00,897 ERROR [STDERR]         at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
16:03:00,897 ERROR [STDERR]         at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
16:03:00,897 ERROR [STDERR]         at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
16:03:00,897 ERROR [STDERR]         at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
16:03:00,898 ERROR [STDERR]         at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
16:03:00,898 ERROR [STDERR]         at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
16:03:00,898 ERROR [STDERR]         at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
16:03:00,898 ERROR [STDERR]         at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
16:03:00,898 ERROR [STDERR]         at java.lang.Thread.run(Thread.java:619)

Thank you in advance!

[eliasbg]

Hello Wesley,

The motive of message is to ask you for a help since I have the same problem:

java.io.NotSerializableException: javax.portlet.PortletMode

This error is generated immediately after putting the GateIn in Cluster, in this URL https://community.jboss.org/thread/153263?tstart=0 ; I am explaining the procedure that I have realized, hope that you could help me.
 
Greetings,

Elías Barrientos García.

[rameshbacha]

I tried to create a portlet application with a sender and a receiver portlet.I am using the

<properties>
       <jsf.version>1.2_14</jsf.version>
       <richfaces.version>3.3.3.Final</richfaces.version>
       <portletbridge.version>2.0.0.FINAL</portletbridge.version>
    </properties>

I am following the same example as shown in the demo  http://www.vimeo.com/5847864 .  The problem is when i click on sendevent  button in portletA, Portlet B is replaced with Portlet A content.

Can you please help me on it.

[wesleyhales]

Completely different problem, and I've never heard of this happening.

1) don't hijack old threads... start a new one

2) This video http://www.vimeo.com/11484018 which was shot more recently, will give you a closer look how to do it

3) if all else fails, the problem is in your code or config files. make sure your web.xml and portlet.xml mathc the examples exactly

[wesleyhales]

https://jira.jboss.org/browse/PBR-177