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[jboss-Usuario] [jBPM] - jBPM5 en AS7 - excepción de tarea humana

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Subject: [jboss-Usuario] [jBPM] - jBPM5 en AS7 - excepción de tarea humana
From: Jim Dwyer <do-not-reply@xxxxxxxxx>
Date: Thu, 08 Sep 2011 17:01:50 -0400
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*Jim *Dwyer [*http://Comunidad.*jboss.*org/Personas/*JimDwyer] creó la discusión

"*jBPM5 en AS7 - excepción de tarea humana"

para ver la discusión, visita: *http://comunidad.*jboss.*org/Mensaje/625624#625624

--------------------------------------------------------------
Conseguido estas excepciones después de seguir estas instrucciones:  *http://*kverlaen.*blogspot.*com/2011/07/*jbpm5-encima-como7-relámpago.*html *http://*kverlaen.*blogspot.*com/2011/07/*jbpm5-encima-como7-relámpago.*html

Cualquiera sabe la respuesta a esto?  He visto referencias en la web sobre este problema pero no ve la solución.

|  *http://*localhost:8080/*jbpm-consola/*app/claro.*cache.*gif  (*http://*localhost:8080/*jbpm-consola/*app/claro.*cache.*gif) |
| * URL: '*http://*localhost:8080/*gwt-consola-*server/*rs/definiciones/de proceso' 
* Acción: '*org.*jboss.*bpm.Consola.Cliente.Proceso.*UpdateHistoryDefinitionsAction' 
* Excepción: 'clase *com.*google.*gwt.*http.Cliente.*RequestException'
  *HTTP 500:  *h1. *HTTP Estado 500 - 
----
*mensaje* de informe de Excepción
*de tipo* 
*descripción* El *server encontró un error interno () que lo impidió de cumplir esta petición.
*Excepción* 
*org.*jboss.*resteasy.*spi.*UnhandledException: *java.*lang.*RuntimeException: Podría no *initialize *stateful sesión de conocimiento: no Podría conectar cliente de tarea
     *org.*jboss.*resteasy.Núcleo.*SynchronousDispatcher.*unwrapException(*SynchronousDispatcher.*java:345)
     *org.*jboss.*resteasy.Núcleo.*SynchronousDispatcher.*handleApplicationException(*SynchronousDispatcher.*java:321)
     *org.*jboss.*resteasy.Núcleo.*SynchronousDispatcher.*handleException(*SynchronousDispatcher.*java:214)
     *org.*jboss.*resteasy.Núcleo.*SynchronousDispatcher.*handleInvokerException(*SynchronousDispatcher.*java:190)
     *org.*jboss.*resteasy.Núcleo.*SynchronousDispatcher.*getResponse(*SynchronousDispatcher.*java:534)
     *org.*jboss.*resteasy.Núcleo.*SynchronousDispatcher.Invoca(*SynchronousDispatcher.*java:496)
     *org.*jboss.*resteasy.Núcleo.*SynchronousDispatcher.Invoca(*SynchronousDispatcher.*java:119)
     *org.*jboss.*resteasy.*plugins.*server.*servlet.*ServletContainerDispatcher.Servicio(*ServletContainerDispatcher.*java:208)
     *org.*jboss.*resteasy.*plugins.*server.*servlet.*HttpServletDispatcher.Servicio(*HttpServletDispatcher.*java:55)
     *org.*jboss.*resteasy.*plugins.*server.*servlet.*HttpServletDispatcher.Servicio(*HttpServletDispatcher.*java:50)
     *javax.*servlet.*http.*HttpServlet.Servicio(*HttpServlet.*java:847)
     *org.*jboss.*bpm.Consola.*server.*util.*GWTJsonFilter.*doFilter(*GWTJsonFilter.*java:59)

*causa de raíz* 
*java.*lang.*RuntimeException: Podría no *initialize *stateful sesión de conocimiento: no Podría conectar cliente de tarea
     *org.*jbpm.Integración.Consola.*CommandDelegate.*newStatefulKnowledgeSession(*CommandDelegate.*java:185)
     *org.*jbpm.Integración.Consola.*CommandDelegate.*getSession(*CommandDelegate.*java:193)
     *org.*jbpm.Integración.Consola.*CommandDelegate.<*init>(*CommandDelegate.*java:71)
     *org.*jbpm.Integración.Consola.*ProcessManagement.<*init>(*ProcessManagement.*java:35)
     *org.*jbpm.Integración.Consola.*ManagementFactory.*createProcessManagement(*ManagementFactory.*java:22)
     *org.*jbpm.Integración.Consola.*ManagementFactory.*createProcessManagement(*ManagementFactory.*java:19)
     *org.*jboss.*bpm.Consola.*server.*ProcessMgmtFacade.*getProcessManagement(*ProcessMgmtFacade.*java:98)
     *org.*jboss.*bpm.Consola.*server.*ProcessMgmtFacade.*getDefinitionsJSON(*ProcessMgmtFacade.*java:122)
     sol.Refleja.*NativeMethodAccessorImpl.Invoca0(Método Nativo)
     sol.Refleja.*NativeMethodAccessorImpl.Invoca(*NativeMethodAccessorImpl.*java:39)
     sol.Refleja.*DelegatingMethodAccessorImpl.Invoca(*DelegatingMethodAccessorImpl.*java:25)
     *java.*lang.Refleja.Método.Invoca(Método.*java:597)
     *org.*jboss.*resteasy.Núcleo.*MethodInjectorImpl.Invoca(*MethodInjectorImpl.*java:140)
     *org.*jboss.*resteasy.Núcleo.*ResourceMethod.*invokeOnTarget(*ResourceMethod.*java:255)
     *org.*jboss.*resteasy.Núcleo.*ResourceMethod.Invoca(*ResourceMethod.*java:220)
     *org.*jboss.*resteasy.Núcleo.*ResourceMethod.Invoca(*ResourceMethod.*java:209)
     *org.*jboss.*resteasy.Núcleo.*SynchronousDispatcher.*getResponse(*SynchronousDispatcher.*java:519)
     *org.*jboss.*resteasy.Núcleo.*SynchronousDispatcher.Invoca(*SynchronousDispatcher.*java:496)
     *org.*jboss.*resteasy.Núcleo.*SynchronousDispatcher.Invoca(*SynchronousDispatcher.*java:119)
     *org.*jboss.*resteasy.*plugins.*server.*servlet.*ServletContainerDispatcher.Servicio(*ServletContainerDispatcher.*java:208)
     *org.*jboss.*resteasy.*plugins.*server.*servlet.*HttpServletDispatcher.Servicio(*HttpServletDispatcher.*java:55)
     *org.*jboss.*resteasy.*plugins.*server.*servlet.*HttpServletDispatcher.Servicio(*HttpServletDispatcher.*java:50)
     *javax.*servlet.*http.*HttpServlet.Servicio(*HttpServlet.*java:847)
     *org.*jboss.*bpm.Consola.*server.*util.*GWTJsonFilter.*doFilter(*GWTJsonFilter.*java:59)

*causa de raíz* 
*java.*lang.*IllegalArgumentException: No podría conectar cliente de tarea
     *org.*jbpm.Proceso.*workitem.*wsht.*CommandBasedWSHumanTaskHandler.Conecta(*CommandBasedWSHumanTaskHandler.*java:88)
     *org.*jbpm.Integración.Consola.*CommandDelegate.*newStatefulKnowledgeSession(*CommandDelegate.*java:181)
     *org.*jbpm.Integración.Consola.*CommandDelegate.*getSession(*CommandDelegate.*java:193)
     *org.*jbpm.Integración.Consola.*CommandDelegate.<*init>(*CommandDelegate.*java:71)
     *org.*jbpm.Integración.Consola.*ProcessManagement.<*init>(*ProcessManagement.*java:35)
     *org.*jbpm.Integración.Consola.*ManagementFactory.*createProcessManagement(*ManagementFactory.*java:22)
     *org.*jbpm.Integración.Consola.*ManagementFactory.*createProcessManagement(*ManagementFactory.*java:19)
     *org.*jboss.*bpm.Consola.*server.*ProcessMgmtFacade.*getProcessManagement(*ProcessMgmtFacade.*java:98)
     *org.*jboss.*bpm.Consola.*server.*ProcessMgmtFacade.*getDefinitionsJSON(*ProcessMgmtFacade.*java:122)
     sol.Refleja.*NativeMethodAccessorImpl.Invoca0(Método Nativo)
     sol.Refleja.*NativeMethodAccessorImpl.Invoca(*NativeMethodAccessorImpl.*java:39)
     sol.Refleja.*DelegatingMethodAccessorImpl.Invoca(*DelegatingMethodAccessorImpl.*java:25)
     *java.*lang.Refleja.Método.Invoca(Método.*java:597)
     *org.*jboss.*resteasy.Núcleo.*MethodInjectorImpl.Invoca(*MethodInjectorImpl.*java:140)
     *org.*jboss.*resteasy.Núcleo.*ResourceMethod.*invokeOnTarget(*ResourceMethod.*java:255)
     *org.*jboss.*resteasy.Núcleo.*ResourceMethod.Invoca(*ResourceMethod.*java:220)
     *org.*jboss.*resteasy.Núcleo.*ResourceMethod.Invoca(*ResourceMethod.*java:209)
     *org.*jboss.*resteasy.Núcleo.*SynchronousDispatcher.*getResponse(*SynchronousDispatcher.*java:519)
     *org.*jboss.*resteasy.Núcleo.*SynchronousDispatcher.Invoca(*SynchronousDispatcher.*java:496)
     *org.*jboss.*resteasy.Núcleo.*SynchronousDispatcher.Invoca(*SynchronousDispatcher.*java:119)
     *org.*jboss.*resteasy.*plugins.*server.*servlet.*ServletContainerDispatcher.Servicio(*ServletContainerDispatcher.*java:208)
     *org.*jboss.*resteasy.*plugins.*server.*servlet.*HttpServletDispatcher.Servicio(*HttpServletDispatcher.*java:55)
     *org.*jboss.*resteasy.*plugins.*server.*servlet.*HttpServletDispatcher.Servicio(*HttpServletDispatcher.*java:50)
     *javax.*servlet.*http.*HttpServlet.Servicio(*HttpServlet.*java:847)
     *org.*jboss.*bpm.Consola.*server.*util.*GWTJsonFilter.*doFilter(*GWTJsonFilter.*java:59)
 |
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|  |
--------------------------------------------------------------

Respuesta a este mensaje por ir a Comunidad
[*http://comunidad.*jboss.*org/Mensaje/625624#625624]

Empieza una discusión nueva en *jBPM en Comunidad
[*http://comunidad.*jboss.*org/Escoge-contenedor!Entrada.*jspa?*contentType=1&*containerType=14&contenedor=2034]

Jim Dwyer [http://community.jboss.org/people/JimDwyer] created the discussion

"jBPM5 on AS7 - human task exception"

To view the discussion, visit: http://community.jboss.org/message/625624#625624

--------------------------------------------------------------
Got these exceptions after following these instructions:  http://kverlaen.blogspot.com/2011/07/jbpm5-on-as7-lightning.html http://kverlaen.blogspot.com/2011/07/jbpm5-on-as7-lightning.html

Anybody know the answer to this?  I have seen references on the web about this problem but don't see the solution.

|  http://localhost:8080/jbpm-console/app/clear.cache.gif  (http://localhost:8080/jbpm-console/app/clear.cache.gif) |
| * URL: 'http://localhost:8080/gwt-console-server/rs/process/definitions' 
* Action: 'org.jboss.bpm.console.client.process.UpdateHistoryDefinitionsAction' 
* Exception: 'class com.google.gwt.http.client.RequestException'
  HTTP 500:  h1. HTTP Status 500 - 
----
*type* Exception report
*message* 
*description* The server encountered an internal error () that prevented it from fulfilling this request.
*exception* 
org.jboss.resteasy.spi.UnhandledException: java.lang.RuntimeException: Could not initialize stateful knowledge session: Could not connect task client
     org.jboss.resteasy.core.SynchronousDispatcher.unwrapException(SynchronousDispatcher.java:345)
     org.jboss.resteasy.core.SynchronousDispatcher.handleApplicationException(SynchronousDispatcher.java:321)
     org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:214)
     org.jboss.resteasy.core.SynchronousDispatcher.handleInvokerException(SynchronousDispatcher.java:190)
     org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:534)
     org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:496)
     org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119)
     org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
     org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
     org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
     org.jboss.bpm.console.server.util.GWTJsonFilter.doFilter(GWTJsonFilter.java:59)

*root cause* 
java.lang.RuntimeException: Could not initialize stateful knowledge session: Could not connect task client
     org.jbpm.integration.console.CommandDelegate.newStatefulKnowledgeSession(CommandDelegate.java:185)
     org.jbpm.integration.console.CommandDelegate.getSession(CommandDelegate.java:193)
     org.jbpm.integration.console.CommandDelegate.<init>(CommandDelegate.java:71)
     org.jbpm.integration.console.ProcessManagement.<init>(ProcessManagement.java:35)
     org.jbpm.integration.console.ManagementFactory.createProcessManagement(ManagementFactory.java:22)
     org.jbpm.integration.console.ManagementFactory.createProcessManagement(ManagementFactory.java:19)
     org.jboss.bpm.console.server.ProcessMgmtFacade.getProcessManagement(ProcessMgmtFacade.java:98)
     org.jboss.bpm.console.server.ProcessMgmtFacade.getDefinitionsJSON(ProcessMgmtFacade.java:122)
     sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     java.lang.reflect.Method.invoke(Method.java:597)
     org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:140)
     org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:255)
     org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:220)
     org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:209)
     org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:519)
     org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:496)
     org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119)
     org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
     org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
     org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
     org.jboss.bpm.console.server.util.GWTJsonFilter.doFilter(GWTJsonFilter.java:59)

*root cause* 
java.lang.IllegalArgumentException: Could not connect task client
     org.jbpm.process.workitem.wsht.CommandBasedWSHumanTaskHandler.connect(CommandBasedWSHumanTaskHandler.java:88)
     org.jbpm.integration.console.CommandDelegate.newStatefulKnowledgeSession(CommandDelegate.java:181)
     org.jbpm.integration.console.CommandDelegate.getSession(CommandDelegate.java:193)
     org.jbpm.integration.console.CommandDelegate.<init>(CommandDelegate.java:71)
     org.jbpm.integration.console.ProcessManagement.<init>(ProcessManagement.java:35)
     org.jbpm.integration.console.ManagementFactory.createProcessManagement(ManagementFactory.java:22)
     org.jbpm.integration.console.ManagementFactory.createProcessManagement(ManagementFactory.java:19)
     org.jboss.bpm.console.server.ProcessMgmtFacade.getProcessManagement(ProcessMgmtFacade.java:98)
     org.jboss.bpm.console.server.ProcessMgmtFacade.getDefinitionsJSON(ProcessMgmtFacade.java:122)
     sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     java.lang.reflect.Method.invoke(Method.java:597)
     org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:140)
     org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:255)
     org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:220)
     org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:209)
     org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:519)
     org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:496)
     org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119)
     org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
     org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
     org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
     org.jboss.bpm.console.server.util.GWTJsonFilter.doFilter(GWTJsonFilter.java:59)
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  • [jboss-Usuario] [jBPM] - jBPM5 en AS7 - excepción de tarea humana, Jim Dwyer <=