[JBoss Messaging] - Removing a MessageListener doesn't remove its associated thr
by davidrh
We are trying to close a session that has a consumer with a MessageListener registered on it. The consumer and the session both close, but the thread that was created for the MessageListener does not die. We have tried explicitly setting the MessageListener to null on the consumer, but this actually creates another thread! Setting the MessageListener to null on the session throws an exception. Even closing the connection does not remove the MessageListener threads. I've pasted code below that will demonstrate this behaviour - we run in debug mode in Eclipse and can see the threads being created.
As an aside, the reason that we are trying to close the session that has the MessageListener is that we have noticed that our listeners seem to stop listening after a period of time (in the order of minutes under heavy load).
In our application, we actually create a configurable number of sessions with a listener on each which corresponds to how many threads we want to be working the queue (in a similar way to the code below). Through our logs, we can see that over time, the receivers stop receiving until there is only one session left processing messages.
We are catching all exceptions in our MessageListener, so they don't propogate up to JBoss Messaging, so as far as JBoss is concerned we always consume the message (we are using auto acknowledge). We've checked that our receiver is not blocking, and the single receiver that is left does eventually process all of the messages.
The workaround is to periodically close the sessions that we have and create new ones. This keeps all the listeners processing messages, but now we eventually run out of resources on the server due to the ever increasing number of threads.
Are we doing anything wrong in the code below? At the moment, I would be happy if I could get rid of the MessageListener threads somehow as this solves our immediate problem of trying to keep multiple threads processing messages from the queue. Longer term, it would be nice if we didn't have to do this either and the sessions would live indefinitely.
Any help appreciated.
David
| public class TestMultiSessionMessageListener {
|
| /**
| * @param args
| */
| public static void main(String[] args) {
| TestMultiSessionMessageListener ml = new TestMultiSessionMessageListener();
|
| try {
| ml.test();
| } catch (JMSException e) {
| // TODO Auto-generated catch block
| e.printStackTrace();
| }
| }
|
| private void test() throws JMSException {
| Hashtable properties = new Hashtable();
| properties.put(Context.INITIAL_CONTEXT_FACTORY,
| "org.jnp.interfaces.NamingContextFactory");
| properties.put(Context.URL_PKG_PREFIXES,
| "org.jboss.naming:org.jnp.interfaces");
| properties.put(Context.PROVIDER_URL, "jnp://localhost:1099");
| properties.put(Context.SECURITY_PRINCIPAL, "admin");
| properties.put(Context.SECURITY_CREDENTIALS, "admin");
|
| ConnectionFactory connectionFactory = null;
|
| try {
| Context context = new InitialContext(properties);
| connectionFactory = (ConnectionFactory) context
| .lookup("ConnectionFactory");
| } catch (NamingException ne) {
| throw new RuntimeException(ne);
| }
|
| Connection connection = connectionFactory.createConnection();
| connection.start();
|
| int numberOfProcesses = 1;
|
| MessageConsumer[] consumers = new MessageConsumer[numberOfProcesses];
| Session[] sessions = new Session[numberOfProcesses];
|
| while (true) {
| for (int i = 0; i < consumers.length; i++) {
| sessions = connection.createSession(false,
| Session.AUTO_ACKNOWLEDGE);
| Queue q = sessions.createQueue("publish.request");
|
| consumers = sessions.createConsumer(q);
| MessageListener ml = new MessageListener() {
|
| public void onMessage(Message arg0) {
| System.out.println(Thread.currentThread().getName());
| }
|
| };
|
| consumers.setMessageListener(ml);
| }
| try {
| Thread.sleep(2000);
| } catch (InterruptedException e) {
| }
|
| for (int i = 0; i < consumers.length; i++) {
| consumers.setMessageListener(null);
| try {
| sessions.setMessageListener(null);
| } catch (Exception e) {
|
| }
| consumers.close();
| consumers = null;
| sessions.close();
| sessions = null;
| }
| }
| }
| }
|
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20 years, 1 month
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[JBoss jBPM] - Re: Task parameters
by dlipski
Thanks I forgot about task events, and was trying to do that in some other way.
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20 years, 1 month
- 1
- 0
[Beginners Corner] - Properties file with the same name in separate JAR
by syncter
Hi all,
I have two EJB jars deployed on the same instance JBOSS application server. These two jars (lets say A.jar and B.jar) both have a utility class that retrieves custom property definition in a file called MyResource.properties. Each of the jar contains its own sets of properties defined in the property file and a copy of util class.
Method in util class:
public String getMyCustomMessage(String msg)
{
ResourceBundle myresource= ResourceBundle.getBundle("MyResource", getLocale());
return new StringBuffer(myresource.getString(msg)).toString();
}
Here is the problem, when A.jar request service from B.jar, somehow funtions in B.jar refers to property file in A.jar when it calls the util class within B.jar. For instance, I have a property Myname=sync in MyResource.properties file in B.jar not in A.jar. It throws error that it could not find the property definition even though it is defined and bundled in the jar. When I added Myname=sync in MyResource.properties file in A.jar, this errror is gone.
May i know what is the cause of such cross reference and how could I rectify this issue?
Any help is much appreciated. Thank you.
View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3961491#3961491
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20 years, 1 month
- 1
- 0
[Installation, Configuration & Deployment] - Problem with system.getproperties("user.home")
by gupta.amit
Hi ,
I am deploying An web application consisting of the servlet , in the inti function of servelt i am loading a property file, the function used to retrive the Path of file is system.getproperties("user.home").
As my deployment platform is windows it returns c:\document and setting\Mylogin.
I do not want to keep my property file and other application file on this location.
IN WAS u have the option of configuring the User.home ,could anyone kindly help me so that i can change the User.home to some location of my choice.
Thanks in advance
View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3961490#3961490
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20 years, 1 month
- 1
- 0
[JBoss jBPM] - Re: Problem with the swimlane in a portlet
by antitrust1982
I resolve my problem of "out of memory" putting more ram for my server but the problem persite. The error is :
08:48:30,619 ERROR [Services] problem closing service 'persistence'
| org.jbpm.persistence.JbpmPersistenceException: couldn't commit hibernate session
| at org.jbpm.persistence.db.DbPersistenceService.close(DbPersistenceService.java:171)
| at org.jbpm.svc.Services.close(Services.java:211)
| at org.jbpm.JbpmContext.close(JbpmContext.java:141)
| at com.opensymphony.webwork.portlet.tutorial.CreateProcessInstanceAction.execute(CreateProcessInstanceAction.java:201)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at com.opensymphony.xwork.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:365)
| at com.opensymphony.xwork.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:217)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:191)
| at com.opensymphony.xwork.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:137)
| at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:81)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:115)
| at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:81)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.webwork.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:171)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:151)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:100)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.DefaultActionProxy.execute(DefaultActionProxy.java:113)
| at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.serviceAction(Jsr168Dispatcher.java:414)
| at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.processAction(Jsr168Dispatcher.java:272)
| at org.jboss.portal.portlet.PortletContainer.invokeAction(PortletContainer.java:492)
| at org.jboss.portal.portlet.PortletContainer.dispatch(PortletContainer.java:428)
| at org.jboss.portal.server.app.ComponentInvocation.dispatch(ComponentInvocation.java:79)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:140)
| at org.jboss.portal.core.aspects.component.TransactionInterceptor.invoke(TransactionInterceptor.java:72)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.component.HeaderInterceptor.invoke(HeaderInterceptor.java:50)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.NavigationInterceptor.invoke(NavigationInterceptor.java:76)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.CacheInterceptor.invoke(CacheInterceptor.java:167)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.ModesInterceptor.invoke(ModesInterceptor.java:88)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.WindowStatesInterceptor.invoke(WindowStatesInterceptor.java:87)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.bridge.BridgeInterceptor.invoke(BridgeInterceptor.java:49)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.portlet.aspects.component.SessionPostDispatchInterceptor.invoke(SessionPostDispatchInterceptor.java:65)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.ContextDispatcherInterceptor$InvokeNextCommand.execute(ContextDispatcherInterceptor.jav
| :129)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at org.jboss.portal.server.servlet.CommandServlet.doGet(CommandServlet.java:101)
| at org.jboss.portal.server.servlet.CommandServlet.doPost(CommandServlet.java:149)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
| at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:539)
| at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
| at org.jboss.portal.server.app.impl.AbstractRequestContext.include(AbstractRequestContext.java:247)
| at org.jboss.portal.server.aspects.component.ContextDispatcherInterceptor$1.include(ContextDispatcherInterceptor.java:73)
| at org.jboss.portal.server.servlet.CommandServlet.include(CommandServlet.java:81)
| at org.jboss.portal.server.aspects.component.ContextDispatcherInterceptor.invoke(ContextDispatcherInterceptor.java:79)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.portlet.aspects.component.SessionPreDispatchInterceptor.invoke(SessionPreDispatchInterceptor.java:94)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.ContextTrackerInterceptor.invoke(ContextTrackerInterceptor.java:49)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.portlet.aspects.component.SecureTransportInterceptor.invoke(SecureTransportInterceptor.java:69)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.portlet.aspects.component.ValveInterceptor.invoke(ValveInterceptor.java:64)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.invocation.Invocation.invoke(Invocation.java:175)
| at org.jboss.portal.core.command.InvokeWindowActionCommand.execute(InvokeWindowActionCommand.java:134)
| at org.jboss.portal.core.command.ControllerCommand.dispatch(ControllerCommand.java:78)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:140)
| at org.jboss.portal.core.aspects.controller.EventBroadcasterInterceptor.invoke(EventBroadcasterInterceptor.java:85)
| at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.controller.PolicyEnforcementInterceptor.invoke(PolicyEnforcementInterceptor.java:168)
| at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.controller.PortalNodeInterceptor.invoke(PortalNodeInterceptor.java:61)
| at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.controller.NavigationInterceptor.invoke(NavigationInterceptor.java:58)
| at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.invocation.Invocation.invoke(Invocation.java:175)
| at org.jboss.portal.core.command.CommandContext.execute(CommandContext.java:107)
| at org.jboss.portal.core.command.ExecutionContext.execute(ExecutionContext.java:93)
| at org.jboss.portal.core.command.ExecutionContext.execute(ExecutionContext.java:77)
| at org.jboss.portal.core.CoreController.handle(CoreController.java:190)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
| at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:118)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
| at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:127)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
| at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
| at org.jboss.mx.util.JMXInvocationHandler.invoke(JMXInvocationHandler.java:273)
| at $Proxy133.handle(Unknown Source)
| at org.jboss.portal.server.ServerInvocation.dispatch(ServerInvocation.java:76)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:140)
| at org.jboss.portal.core.aspects.server.SubjectAssociationInterceptor.invoke(SubjectAssociationInterceptor.java:47)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.server.PolicyAssociationInterceptor.invoke(PolicyAssociationInterceptor.java:52)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.server.ContentTypeInterceptor.invoke(ContentTypeInterceptor.java:68)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.server.LocaleInterceptor.invoke(LocaleInterceptor.java:69)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.server.UserInterceptor.invoke(UserInterceptor.java:184)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.server.SessionInvalidatorInterceptor.invoke(SessionInvalidatorInterceptor.java:87)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.server.TransactionInterceptor.invoke(TransactionInterceptor.java:75)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.invocation.Invocation.invoke(Invocation.java:175)
| at org.jboss.portal.server.servlet.PortalServlet.doGet(PortalServlet.java:221)
| at org.jboss.portal.server.servlet.PortalServlet.doPost(PortalServlet.java:149)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)
| 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.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39)
| at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:159)
| at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:407)
| at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59)
| 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:856)
| at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
| at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
| at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
| at java.lang.Thread.run(Thread.java:595)
| Caused by: org.hibernate.TransientObjectException: object references an unsaved transient instance - save the transient instance before flus
| ing: org.jbpm.graph.exe.Token
| at org.hibernate.engine.ForeignKeys.getEntityIdentifierIfNotUnsaved(ForeignKeys.java:216)
| at org.hibernate.type.EntityType.getIdentifier(EntityType.java:108)
| at org.hibernate.type.ManyToOneType.isDirty(ManyToOneType.java:221)
| at org.hibernate.type.TypeFactory.findDirty(TypeFactory.java:476)
| at org.hibernate.persister.entity.AbstractEntityPersister.findDirty(AbstractEntityPersister.java:2803)
| at org.hibernate.event.def.DefaultFlushEntityEventListener.dirtyCheck(DefaultFlushEntityEventListener.java:467)
| at org.hibernate.event.def.DefaultFlushEntityEventListener.isUpdateNecessary(DefaultFlushEntityEventListener.java:190)
| at org.hibernate.event.def.DefaultFlushEntityEventListener.onFlushEntity(DefaultFlushEntityEventListener.java:113)
| at org.hibernate.event.def.AbstractFlushingEventListener.flushEntities(AbstractFlushingEventListener.java:195)
| at org.hibernate.event.def.AbstractFlushingEventListener.flushEverythingToExecutions(AbstractFlushingEventListener.java:76)
| at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:26)
| at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:980)
| at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:353)
| at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:106)
| at org.jbpm.persistence.db.DbPersistenceService.close(DbPersistenceService.java:161)
| ... 184 more
| 08:48:31,322 ERROR [Jsr168Dispatcher] Could not execute action
| org.jbpm.JbpmException: problem closing services {persistence=org.jbpm.persistence.JbpmPersistenceException: couldn't commit hibernate sessi
| n}
| at org.jbpm.svc.Services.close(Services.java:223)
| at org.jbpm.JbpmContext.close(JbpmContext.java:141)
| at com.opensymphony.webwork.portlet.tutorial.CreateProcessInstanceAction.execute(CreateProcessInstanceAction.java:201)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at com.opensymphony.xwork.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:365)
| at com.opensymphony.xwork.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:217)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:191)
| at com.opensymphony.xwork.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:137)
| at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:81)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:115)
| at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:81)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.webwork.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:171)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:151)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:100)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.DefaultActionProxy.execute(DefaultActionProxy.java:113)
| at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.serviceAction(Jsr168Dispatcher.java:414)
| at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.processAction(Jsr168Dispatcher.java:272)
| at org.jboss.portal.portlet.PortletContainer.invokeAction(PortletContainer.java:492)
| at org.jboss.portal.portlet.PortletContainer.dispatch(PortletContainer.java:428)
| at org.jboss.portal.server.app.ComponentInvocation.dispatch(ComponentInvocation.java:79)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:140)
| at org.jboss.portal.core.aspects.component.TransactionInterceptor.invoke(TransactionInterceptor.java:72)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.component.HeaderInterceptor.invoke(HeaderInterceptor.java:50)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.NavigationInterceptor.invoke(NavigationInterceptor.java:76)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.CacheInterceptor.invoke(CacheInterceptor.java:167)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.ModesInterceptor.invoke(ModesInterceptor.java:88)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.WindowStatesInterceptor.invoke(WindowStatesInterceptor.java:87)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.bridge.BridgeInterceptor.invoke(BridgeInterceptor.java:49)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.portlet.aspects.component.SessionPostDispatchInterceptor.invoke(SessionPostDispatchInterceptor.java:65)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.ContextDispatcherInterceptor$InvokeNextCommand.execute(ContextDispatcherInterceptor.jav
| :129)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at org.jboss.portal.server.servlet.CommandServlet.doGet(CommandServlet.java:101)
| at org.jboss.portal.server.servlet.CommandServlet.doPost(CommandServlet.java:149)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
| at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:539)
| at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
| at org.jboss.portal.server.app.impl.AbstractRequestContext.include(AbstractRequestContext.java:247)
| at org.jboss.portal.server.aspects.component.ContextDispatcherInterceptor$1.include(ContextDispatcherInterceptor.java:73)
| at org.jboss.portal.server.servlet.CommandServlet.include(CommandServlet.java:81)
| at org.jboss.portal.server.aspects.component.ContextDispatcherInterceptor.invoke(ContextDispatcherInterceptor.java:79)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.portlet.aspects.component.SessionPreDispatchInterceptor.invoke(SessionPreDispatchInterceptor.java:94)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.ContextTrackerInterceptor.invoke(ContextTrackerInterceptor.java:49)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.portlet.aspects.component.SecureTransportInterceptor.invoke(SecureTransportInterceptor.java:69)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.portlet.aspects.component.ValveInterceptor.invoke(ValveInterceptor.java:64)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.invocation.Invocation.invoke(Invocation.java:175)
| at org.jboss.portal.core.command.InvokeWindowActionCommand.execute(InvokeWindowActionCommand.java:134)
| at org.jboss.portal.core.command.ControllerCommand.dispatch(ControllerCommand.java:78)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:140)
| at org.jboss.portal.core.aspects.controller.EventBroadcasterInterceptor.invoke(EventBroadcasterInterceptor.java:85)
| at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.controller.PolicyEnforcementInterceptor.invoke(PolicyEnforcementInterceptor.java:168)
| at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.controller.PortalNodeInterceptor.invoke(PortalNodeInterceptor.java:61)
| at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.controller.NavigationInterceptor.invoke(NavigationInterceptor.java:58)
| at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.invocation.Invocation.invoke(Invocation.java:175)
| at org.jboss.portal.core.command.CommandContext.execute(CommandContext.java:107)
| at org.jboss.portal.core.command.ExecutionContext.execute(ExecutionContext.java:93)
| at org.jboss.portal.core.command.ExecutionContext.execute(ExecutionContext.java:77)
| at org.jboss.portal.core.CoreController.handle(CoreController.java:190)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
| at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:118)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
| at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:127)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
| at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
| at org.jboss.mx.util.JMXInvocationHandler.invoke(JMXInvocationHandler.java:273)
| at $Proxy133.handle(Unknown Source)
| at org.jboss.portal.server.ServerInvocation.dispatch(ServerInvocation.java:76)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:140)
| at org.jboss.portal.core.aspects.server.SubjectAssociationInterceptor.invoke(SubjectAssociationInterceptor.java:47)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.server.PolicyAssociationInterceptor.invoke(PolicyAssociationInterceptor.java:52)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.server.ContentTypeInterceptor.invoke(ContentTypeInterceptor.java:68)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.server.LocaleInterceptor.invoke(LocaleInterceptor.java:69)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.server.UserInterceptor.invoke(UserInterceptor.java:184)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.server.SessionInvalidatorInterceptor.invoke(SessionInvalidatorInterceptor.java:87)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.server.TransactionInterceptor.invoke(TransactionInterceptor.java:75)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.invocation.Invocation.invoke(Invocation.java:175)
| at org.jboss.portal.server.servlet.PortalServlet.doGet(PortalServlet.java:221)
| at org.jboss.portal.server.servlet.PortalServlet.doPost(PortalServlet.java:149)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)
| 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.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39)
| at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:159)
| at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:407)
| at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59)
| 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:856)
| at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
| at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
| at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
| at java.lang.Thread.run(Thread.java:595)
| Caused by: org.jbpm.persistence.JbpmPersistenceException: couldn't commit hibernate session
| at org.jbpm.persistence.db.DbPersistenceService.close(DbPersistenceService.java:171)
| at org.jbpm.svc.Services.close(Services.java:211)
| ... 183 more
| Caused by: org.hibernate.TransientObjectException: object references an unsaved transient instance - save the transient instance before flus
| ing: org.jbpm.graph.exe.Token
| at org.hibernate.engine.ForeignKeys.getEntityIdentifierIfNotUnsaved(ForeignKeys.java:216)
| at org.hibernate.type.EntityType.getIdentifier(EntityType.java:108)
| at org.hibernate.type.ManyToOneType.isDirty(ManyToOneType.java:221)
| at org.hibernate.type.TypeFactory.findDirty(TypeFactory.java:476)
| at org.hibernate.persister.entity.AbstractEntityPersister.findDirty(AbstractEntityPersister.java:2803)
| at org.hibernate.event.def.DefaultFlushEntityEventListener.dirtyCheck(DefaultFlushEntityEventListener.java:467)
| at org.hibernate.event.def.DefaultFlushEntityEventListener.isUpdateNecessary(DefaultFlushEntityEventListener.java:190)
| at org.hibernate.event.def.DefaultFlushEntityEventListener.onFlushEntity(DefaultFlushEntityEventListener.java:113)
| at org.hibernate.event.def.AbstractFlushingEventListener.flushEntities(AbstractFlushingEventListener.java:195)
| at org.hibernate.event.def.AbstractFlushingEventListener.flushEverythingToExecutions(AbstractFlushingEventListener.java:76)
| at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:26)
| at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:980)
| at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:353)
| at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:106)
| at org.jbpm.persistence.db.DbPersistenceService.close(DbPersistenceService.java:161)
| ... 184 more
| 08:48:32,010 ERROR [Jsr168Dispatcher] The portlet threw an exception
| javax.portlet.PortletException: Error executing action processInstance
| at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.serviceAction(Jsr168Dispatcher.java:427)
| at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.processAction(Jsr168Dispatcher.java:272)
| at org.jboss.portal.portlet.PortletContainer.invokeAction(PortletContainer.java:492)
| at org.jboss.portal.portlet.PortletContainer.dispatch(PortletContainer.java:428)
| at org.jboss.portal.server.app.ComponentInvocation.dispatch(ComponentInvocation.java:79)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:140)
| at org.jboss.portal.core.aspects.component.TransactionInterceptor.invoke(TransactionInterceptor.java:72)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.component.HeaderInterceptor.invoke(HeaderInterceptor.java:50)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.NavigationInterceptor.invoke(NavigationInterceptor.java:76)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.CacheInterceptor.invoke(CacheInterceptor.java:167)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.ModesInterceptor.invoke(ModesInterceptor.java:88)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.WindowStatesInterceptor.invoke(WindowStatesInterceptor.java:87)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.bridge.BridgeInterceptor.invoke(BridgeInterceptor.java:49)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.portlet.aspects.component.SessionPostDispatchInterceptor.invoke(SessionPostDispatchInterceptor.java:65)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.ContextDispatcherInterceptor$InvokeNextCommand.execute(ContextDispatcherInterceptor.jav
| :129)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at org.jboss.portal.server.servlet.CommandServlet.doGet(CommandServlet.java:101)
| at org.jboss.portal.server.servlet.CommandServlet.doPost(CommandServlet.java:149)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
| at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:539)
| at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
| at org.jboss.portal.server.app.impl.AbstractRequestContext.include(AbstractRequestContext.java:247)
| at org.jboss.portal.server.aspects.component.ContextDispatcherInterceptor$1.include(ContextDispatcherInterceptor.java:73)
| at org.jboss.portal.server.servlet.CommandServlet.include(CommandServlet.java:81)
| at org.jboss.portal.server.aspects.component.ContextDispatcherInterceptor.invoke(ContextDispatcherInterceptor.java:79)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.portlet.aspects.component.SessionPreDispatchInterceptor.invoke(SessionPreDispatchInterceptor.java:94)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.ContextTrackerInterceptor.invoke(ContextTrackerInterceptor.java:49)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.portlet.aspects.component.SecureTransportInterceptor.invoke(SecureTransportInterceptor.java:69)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.portlet.aspects.component.ValveInterceptor.invoke(ValveInterceptor.java:64)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.invocation.Invocation.invoke(Invocation.java:175)
| at org.jboss.portal.core.command.InvokeWindowActionCommand.execute(InvokeWindowActionCommand.java:134)
| at org.jboss.portal.core.command.ControllerCommand.dispatch(ControllerCommand.java:78)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:140)
| at org.jboss.portal.core.aspects.controller.EventBroadcasterInterceptor.invoke(EventBroadcasterInterceptor.java:85)
| at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.controller.PolicyEnforcementInterceptor.invoke(PolicyEnforcementInterceptor.java:168)
| at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.controller.PortalNodeInterceptor.invoke(PortalNodeInterceptor.java:61)
| at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.controller.NavigationInterceptor.invoke(NavigationInterceptor.java:58)
| at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.invocation.Invocation.invoke(Invocation.java:175)
| at org.jboss.portal.core.command.CommandContext.execute(CommandContext.java:107)
| at org.jboss.portal.core.command.ExecutionContext.execute(ExecutionContext.java:93)
| at org.jboss.portal.core.command.ExecutionContext.execute(ExecutionContext.java:77)
| at org.jboss.portal.core.CoreController.handle(CoreController.java:190)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:141)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:80)
| at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:118)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
| at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:127)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:74)
| at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:245)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:644)
| at org.jboss.mx.util.JMXInvocationHandler.invoke(JMXInvocationHandler.java:273)
| at $Proxy133.handle(Unknown Source)
| at org.jboss.portal.server.ServerInvocation.dispatch(ServerInvocation.java:76)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:140)
| at org.jboss.portal.core.aspects.server.SubjectAssociationInterceptor.invoke(SubjectAssociationInterceptor.java:47)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.server.PolicyAssociationInterceptor.invoke(PolicyAssociationInterceptor.java:52)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.server.ContentTypeInterceptor.invoke(ContentTypeInterceptor.java:68)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.server.LocaleInterceptor.invoke(LocaleInterceptor.java:69)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.server.UserInterceptor.invoke(UserInterceptor.java:184)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.server.SessionInvalidatorInterceptor.invoke(SessionInvalidatorInterceptor.java:87)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.server.TransactionInterceptor.invoke(TransactionInterceptor.java:75)
| at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.invocation.Invocation.invoke(Invocation.java:175)
| at org.jboss.portal.server.servlet.PortalServlet.doGet(PortalServlet.java:221)
| at org.jboss.portal.server.servlet.PortalServlet.doPost(PortalServlet.java:149)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)
| 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.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39)
| at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:159)
| at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:407)
| at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59)
| 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:856)
| at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
| at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
| at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
| at java.lang.Thread.run(Thread.java:595)
| Caused by: org.jbpm.JbpmException: problem closing services {persistence=org.jbpm.persistence.JbpmPersistenceException: couldn't commit hibe
| nate session}
| at org.jbpm.svc.Services.close(Services.java:223)
| at org.jbpm.JbpmContext.close(JbpmContext.java:141)
| at com.opensymphony.webwork.portlet.tutorial.CreateProcessInstanceAction.execute(CreateProcessInstanceAction.java:201)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at com.opensymphony.xwork.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:365)
| at com.opensymphony.xwork.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:217)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:191)
| at com.opensymphony.xwork.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:137)
| at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:81)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:115)
| at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:81)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.webwork.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:171)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:151)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:100)
| at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
| at com.opensymphony.xwork.DefaultActionProxy.execute(DefaultActionProxy.java:113)
| at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.serviceAction(Jsr168Dispatcher.java:414)
| ... 144 more
| Caused by: org.jbpm.persistence.JbpmPersistenceException: couldn't commit hibernate session
| at org.jbpm.persistence.db.DbPersistenceService.close(DbPersistenceService.java:171)
| at org.jbpm.svc.Services.close(Services.java:211)
| ... 183 more
| Caused by: org.hibernate.TransientObjectException: object references an unsaved transient instance - save the transient instance before flus
| ing: org.jbpm.graph.exe.Token
| at org.hibernate.engine.ForeignKeys.getEntityIdentifierIfNotUnsaved(ForeignKeys.java:216)
| at org.hibernate.type.EntityType.getIdentifier(EntityType.java:108)
| at org.hibernate.type.ManyToOneType.isDirty(ManyToOneType.java:221)
| at org.hibernate.type.TypeFactory.findDirty(TypeFactory.java:476)
| at org.hibernate.persister.entity.AbstractEntityPersister.findDirty(AbstractEntityPersister.java:2803)
| at org.hibernate.event.def.DefaultFlushEntityEventListener.dirtyCheck(DefaultFlushEntityEventListener.java:467)
| at org.hibernate.event.def.DefaultFlushEntityEventListener.isUpdateNecessary(DefaultFlushEntityEventListener.java:190)
| at org.hibernate.event.def.DefaultFlushEntityEventListener.onFlushEntity(DefaultFlushEntityEventListener.java:113)
| at org.hibernate.event.def.AbstractFlushingEventListener.flushEntities(AbstractFlushingEventListener.java:195)
| at org.hibernate.event.def.AbstractFlushingEventListener.flushEverythingToExecutions(AbstractFlushingEventListener.java:76)
| at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:26)
| at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:980)
| at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:353)
| at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:106)
| at org.jbpm.persistence.db.DbPersistenceService.close(DbPersistenceService.java:161)
| ... 184 more
| 08:48:32,744 ERROR [InvokeWindowActionCommand] An portlet exception occured in portlet MyPortlet.MyPortlet
| javax.portlet.PortletException: Error executing action processInstance
| at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.serviceAction(Jsr168Dispatcher.java:427)
| at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.processAction(Jsr168Dispatcher.java:272)
| at org.jboss.portal.portlet.PortletContainer.invokeAction(PortletContainer.java:492)
| at org.jboss.portal.portlet.PortletContainer.dispatch(PortletContainer.java:428)
| at org.jboss.portal.server.app.ComponentInvocation.dispatch(ComponentInvocation.java:79)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:140)
| at org.jboss.portal.core.aspects.component.TransactionInterceptor.invoke(TransactionInterceptor.java:72)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.core.aspects.component.HeaderInterceptor.invoke(HeaderInterceptor.java:50)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.NavigationInterceptor.invoke(NavigationInterceptor.java:76)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.CacheInterceptor.invoke(CacheInterceptor.java:167)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.ModesInterceptor.invoke(ModesInterceptor.java:88)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.WindowStatesInterceptor.invoke(WindowStatesInterceptor.java:87)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.bridge.BridgeInterceptor.invoke(BridgeInterceptor.java:49)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.portlet.aspects.component.SessionPostDispatchInterceptor.invoke(SessionPostDispatchInterceptor.java:65)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.server.aspects.component.ContextDispatcherInterceptor$InvokeNextCommand.execute(ContextDispatcherInterceptor.jav
| :129)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at org.jboss.portal.server.servlet.CommandServlet.doGet(CommandServlet.java:101)
| at org.jboss.portal.server.servlet.CommandServlet.doPost(CommandServlet.java:149)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
| at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:539)
| at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
| at org.jboss.portal.server.app.impl.AbstractRequestContext.include(AbstractRequestContext.java:247)
| at org.jboss.portal.server.aspects.component.ContextDispatcherInterceptor$1.include(ContextDispatcherInterceptor.java:73)
| at org.jboss.portal.server.servlet.CommandServlet.include(CommandServlet.java:81)
| at org.jboss.portal.server.aspects.component.ContextDispatcherInterceptor.invoke(ContextDispatcherInterceptor.java:79)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.portlet.aspects.component.SessionPreDispatchInterceptor.invoke(SessionPreDispatchInterceptor.java:94)
| at org.jboss.portal.server.app.ComponentInterceptor.invoke(ComponentInterceptor.java:38)
| at org.jboss.portal.server.invocation.Invocation.invokeNext(Invocation.java:130)
| at org.jboss.portal.ser
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20 years, 1 month
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- 0
[JBoss Portal] - Re: Logout: Invalidate Session and resetting Principal
by kosmi
Thanks for your answer,
but where can I call the method?
The JBossActionResponse in the portlet doesn't have such a method.
I tried to call it in a custom commandMapper but
i also can't find the correct response.
Thanks,
Daniel
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20 years, 1 month
- 1
- 0
[EJB 3.0] - Re: Can you change the context root of a deployed ear?
by wonnekeysers
Has this feature request been created already? I want to vote for it! :-)
I am wondering where this feature, of prepending the .ear package name to the EJB names, is coming from. Is it in the specs of EJB 3 or JavaEE 5?
Because I see a few problems that may occur in this approach. (Or is there already a solution that I missed?)
- Maven builds & version numbers
As mentioned in the first post, EJB clients will need to know the version of the ear before being able to lookup the beans.
Moreover, new versions of .ear containing EJBs will also require updated clients (external war or client app)
- Maven builds & unit testing with embedded EJB3
JNDI names will be different between unit tests from maven using embedded EJB3 and deployment on JBoss AS afterwards.
- Packaging/Deployment
What if the person responsible for deployment renames the .ear file before deploying? Application will not work?
- ...
Thanks for your feedback
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20 years, 1 month
- 1
- 0
[JBoss Portal] - Tomahawk File Upload
by angelo.dangelo
Hi all, I have to create a jsf portlet for file uploading, but I am not able to use inputFileUpload (Apache Tomahawk). It seems that it does not work inside a portlet. Do you know if there is a workaround for this issue, or if there are other JSF extensions that provide this kind of feature? Thanks.
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20 years, 1 month
- 1
- 0
[Security & JAAS/JBoss] - Re: Custom principal in Web application
by bdaniliuc
Configuration for custom login module configured in login-config.xml:
| <login-module code="core.rbac.jboss.LDAPCertificateLoginModule" flag="required">
| <module-option name="securityDomain">java:/jaas/CoreApplication</module-option>
| <module-option name="principalClass">core.rbac.BasicPrincipal</module-option>
| <module-option name="verifier">core.rbac.jboss.CertificateVerifier</module-option>
| </login-module>
|
The custom login module is a subclass of BaseCertLoginModule that obtains user roles from LDAP. In the login module the identity is instance of BasicPrincipal. The user roles are propagated to the web application, for example, calling request.isUserInRole("someRole") correctly returns true or false based on user role assignment. However request.getUserPrincipal() returns an instance of SimplePrincipal and not BasicPrincipal.
Please inform me if you need other code or configuration snapshots.
Thanks,
Bogdan
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- 1
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[JBoss Seam] - Re: Mixing Hibernate & EJB3
by MSchmidke
Great ...
Did not know that Hibernate Session is that simply available.
Works great! This is the right solution for such small-brained people like me.
Thank you very much!
Marcus.
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