Re: [rules-users] errors with GWT-console

Guvnor was changed recently to add authentication when downloading packages. The console was not yet updated for this in 5.1.0.M1, so you'll need to update to the latest trunk. Luckily, there's now also an installation script that should simplify things as well. Take a look at http://anonsvn.jboss.org/repos/labs/labs/jbossrules/trunk/install/readme.txt Kris ----- Original Message ----- From: laurence vignollet To: rules-users(a)lists.jboss.org Sent: Friday, April 09, 2010 2:25 PM Subject: [rules-users] errors with GWT-console I am a new to Drools Flow, guvnor, and GWT-console-server-drools. I am trying to deploy Gwt-console-server and to get a process running in it. I am using Drools 5.1.0.M1, JBoss-AS 4.2.3.GA. I have followed all the instruction in the Drools Flow 5.1.0 Documentation, the chapter about Console. When I start the aplication server I get the following errors: 10:31:16,957 INFO [TomcatDeployer] deploy, ctxPath=/gwt-console-server, warUrl= .../deploy/gwt-console-server-drools-5.1.0.M1.war/ 10:31:17,275 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.s erver.servlet.ResteasyBootstrap contextInitialized WARNING: The use of javax.ws.rs.core.Application is deprecated, please use javax .ws.rs.Application as a context-param instead 10:31:17,277 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.s erver.servlet.ResteasyBootstrap setProviders INFO: Adding listed @Provider class org.jboss.bpm.report.FileWriter 10:31:17,309 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.p roviders.RegisterBuiltin register INFO: Added built in provider DataSourceProvider 10:31:17,312 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.p roviders.RegisterBuiltin register INFO: Added built in provider DefaultTextPlain 10:31:17,315 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.p roviders.RegisterBuiltin register INFO: Added built in provider org.jboss.resteasy.plugins.providers.StringTextSta r 10:31:17,319 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.p roviders.RegisterBuiltin register INFO: Added built in provider org.jboss.resteasy.plugins.providers.InputStreamPr ovider 10:31:17,323 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.p roviders.RegisterBuiltin register INFO: Added built in provider org.jboss.resteasy.plugins.providers.ByteArrayProv ider 10:31:17,327 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.p roviders.RegisterBuiltin register INFO: Added built in provider org.jboss.resteasy.plugins.providers.FormUrlEncode dProvider 10:31:17,330 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.p roviders.RegisterBuiltin register INFO: Added built in provider org.jboss.resteasy.plugins.providers.FormUrlEncode dProvider 10:31:17,334 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.p roviders.RegisterBuiltin register INFO: Added built in provider org.jboss.resteasy.plugins.providers.StreamingOutp utProvider 10:31:17,342 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.p roviders.RegisterBuiltin optionalReader INFO: Adding built in provider org.jboss.resteasy.plugins.providers.multipart.Mu ltipartReader 10:31:17,361 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.p roviders.RegisterBuiltin optionalReader INFO: Adding built in provider org.jboss.resteasy.plugins.providers.multipart.Li stMultipartReader 10:31:17,364 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.p roviders.RegisterBuiltin optionalReader INFO: Adding built in provider org.jboss.resteasy.plugins.providers.multipart.Mu ltipartFormDataReader 10:31:17,369 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.p roviders.RegisterBuiltin optionalReader INFO: Adding built in provider org.jboss.resteasy.plugins.providers.multipart.Ma pMultipartFormDataReader 10:31:17,373 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.p roviders.RegisterBuiltin optionalWriter INFO: Adding built in providerorg.jboss.resteasy.plugins.providers.multipart.Mul tipartWriter 10:31:17,380 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.p roviders.RegisterBuiltin optionalWriter INFO: Adding built in providerorg.jboss.resteasy.plugins.providers.multipart.Mul tipartFormDataWriter 10:31:17,385 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.p roviders.RegisterBuiltin optionalWriter INFO: Adding built in providerorg.jboss.resteasy.plugins.providers.multipart.Lis tMultipartWriter 10:31:17,388 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.p roviders.RegisterBuiltin optionalWriter INFO: Adding built in providerorg.jboss.resteasy.plugins.providers.multipart.Map MultipartFormDataWriter 10:31:17,391 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.p roviders.RegisterBuiltin optionalReader INFO: Adding built in provider org.jboss.resteasy.plugins.providers.multipart.Mu ltipartFormAnnotationReader 10:31:17,397 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.p roviders.RegisterBuiltin optionalWriter INFO: Adding built in providerorg.jboss.resteasy.plugins.providers.multipart.Mul tipartFormAnnotationWriter 10:31:17,403 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.p roviders.RegisterBuiltin optionalProvider INFO: Adding built in provider org.jboss.resteasy.plugins.providers.IIOImageProv ider 10:31:17,409 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.p roviders.RegisterBuiltin optionalProvider INFO: Adding built in provider org.jboss.resteasy.plugins.providers.multipart.Mi meMultipartProvider 10:31:17,462 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.s erver.servlet.ResteasyBootstrap processApplication INFO: Deploying javax.ws.rs.core.Application: class org.jboss.bpm.console.server .ConsoleServerApplication 10:31:17,466 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.s erver.servlet.ResteasyBootstrap processApplication INFO: Adding singleton resource org.jboss.bpm.report.ReportFacade from Applicati on javax.ws.rs.core.Application 10:31:17,502 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.s erver.servlet.ResteasyBootstrap processApplication INFO: Adding singleton resource org.jboss.bpm.console.server.TaskMgmtFacade from Application javax.ws.rs.core.Application 10:31:17,519 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.s erver.servlet.ResteasyBootstrap processApplication INFO: Adding singleton resource org.jboss.bpm.console.server.ProcessMgmtFacade f rom Application javax.ws.rs.core.Application 10:31:17,532 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.s erver.servlet.ResteasyBootstrap processApplication INFO: Adding singleton resource org.jboss.bpm.console.server.TaskListFacade from Application javax.ws.rs.core.Application 10:31:17,536 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.s erver.servlet.ResteasyBootstrap processApplication INFO: Adding singleton resource org.jboss.bpm.console.server.UserMgmtFacade from Application javax.ws.rs.core.Application 10:31:17,543 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.s erver.servlet.ResteasyBootstrap processApplication INFO: Adding singleton resource org.jboss.bpm.console.server.FormProcessingFacad e from Application javax.ws.rs.core.Application 10:31:17,552 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.s erver.servlet.ResteasyBootstrap processApplication INFO: Adding singleton resource org.jboss.bpm.console.server.EngineFacade from A pplication javax.ws.rs.core.Application 10:31:17,558 ERROR [STDERR] Apr 9, 2010 10:31:17 AM org.jboss.resteasy.plugins.s erver.servlet.ResteasyBootstrap processApplication INFO: Adding singleton resource org.jboss.bpm.console.server.InfoFacade from App lication javax.ws.rs.core.Application 10:31:17,593 INFO [TomcatDeployer] deploy, ctxPath=/jmx-console, warUrl=.../dep loy/jmx-console.war/ 10:31:17,769 INFO [Http11Protocol] Starting Coyote HTTP/1.1 on http-127.0.0.1-8 080 10:31:17,797 INFO [AjpProtocol] Starting Coyote AJP/1.3 on ajp-127.0.0.1-8009 10:31:17,815 INFO [Server] JBoss (MX MicroKernel) [4.2.3.GA (build: SVNTag=JBos s_4_2_3_GA date=200807181417)] Started in 26s:425ms I can enter the GWT-Console but when I search the process I get the following errors: a.. URL: 'http://127.0.0.1:8080/gwt-console-server/rs/process/definitions' b.. Action: 'org.jboss.bpm.console.client.process.UpdateDefinitionsAction' c.. Exception: 'class com.google.gwt.http.client.RequestException' a.. URL: 'http://127.0.0.1:8080/gwt-console-server/rs/process/definitions' b.. Action: 'org.jboss.bpm.console.client.process.UpdateDefinitionsAction' c.. Exception: 'class com.google.gwt.http.client.RequestException' HTTP 500: 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: null org.jboss.resteasy.core.SynchronousDispatcher.handleApplicationException(SynchronousDispatcher.java:319) org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:230) org.jboss.resteasy.core.SynchronousDispatcher.handleInvokerException(SynchronousDispatcher.java:206) org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:360) org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:173) org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:93) org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:68) javax.servlet.http.HttpServlet.service(HttpServlet.java:803) org.jboss.bpm.console.server.util.GWTJsonFilter.doFilter(GWTJsonFilter.java:59) org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) root cause java.lang.RuntimeException: Could not initialize stateful knowledge session: null org.drools.integration.console.DroolsFlowCommandDelegate.newStatefulKnowledgeSession(DroolsFlowCommandDelegate.java:69) org.drools.integration.console.DroolsFlowCommandDelegate.getSession(DroolsFlowCommandDelegate.java:77) org.drools.integration.console.DroolsFlowCommandDelegate.<init>(DroolsFlowCommandDelegate.java:35) org.drools.integration.console.DroolsFlowProcessManagement.<init>(DroolsFlowProcessManagement.java:20) org.drools.integration.console.DroolsFlowManagementFactory.createProcessManagement(DroolsFlowManagementFactory.java:11) org.jboss.bpm.console.server.ProcessMgmtFacade.getProcessManagement(ProcessMgmtFacade.java:83) org.jboss.bpm.console.server.ProcessMgmtFacade.getDefinitionsJSON(ProcessMgmtFacade.java:107) 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:117) org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:260) org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:232) org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:166) org.jboss.resteasy.core.DispatcherUtilities.getJaxrsResponse(DispatcherUtilities.java:142) org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:356) org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:173) org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:93) org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:68) javax.servlet.http.HttpServlet.service(HttpServlet.java:803) org.jboss.bpm.console.server.util.GWTJsonFilter.doFilter(GWTJsonFilter.java:59) org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96Thanks a lot in advance for your Help ! ------------------------------------------------------------------------------ _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users Disclaimer: http://www.kuleuven.be/cwis/email_disclaimer.htm