May 2013 - rules-users - Jboss List Archives

Knowledge Agent unexpected behavior for remote resource at guvnor

by bhochhi

I am trying to use KnowledgeAgent to auto update the knowledgebase when rules are updated at guvnor. Following is my Test Class that creates the kAgent and executes the rules every 3 Seconds. / import org.drools.KnowledgeBase; import org.drools.agent.KnowledgeAgent; import org.drools.agent.KnowledgeAgentConfiguration; import org.drools.agent.KnowledgeAgentFactory; import org.drools.io.ResourceFactory; import org.drools.runtime.StatefulKnowledgeSession; public class MainClass { public static void main(String[] st) throws Exception { KnowledgeAgentConfiguration aconf = KnowledgeAgentFactory.newKnowledgeAgentConfiguration(); aconf.setProperty("drools.agent.newInstance", "true"); final KnowledgeAgent kagent = KnowledgeAgentFactory.newKnowledgeAgent("kagent", aconf); ResourceFactory.getResourceChangeNotifierService().start(); ResourceFactory.getResourceChangeScannerService().start(); kagent.applyChangeSet(ResourceFactory.newClassPathResource("ChangeSet.xml")); KnowledgeBase kbase = kagent.getKnowledgeBase(); while (true) { try { Thread.sleep(3000); kbase = kagent.getKnowledgeBase(); System.out.println("Number of packages(should be 1): " + kbase.getKnowledgePackages().size()); StatefulKnowledgeSession session = kbase.newStatefulKnowledgeSession(); session.insert(""); System.out.println("Number of rules fired: " + session.fireAllRules()); session.dispose(); } catch (Exception e) { e.printStackTrace(); } } } } / And following is my ChangeSet.xml / <change-set xmlns='http://drools.org/drools-5.0/change-set' xmlns:xs='http://www.w3.org/2001/XMLSchema-instance' xs:schemaLocation='http://drools.org/drools-5.0/change-set http://anonsvn.jboss.org/repos/labs/labs/jbossrules/trunk/drools-api/src/...' > <add> <resource basicAuthentication="enabled" username="admin" password="admin" type="DRL" source="http://localhost:8080/brms/rest/packages/ReceiverConfigurationRules/source"></resource> </add> </change-set> / And I have one rules package "ReceiverConfigurationRules" and simple drl rule with no condition( so will always fire). So, when I run my program, for few times, it works as expected printing number of packages and number of rule fired as "1". However as soon as "DebugKnowledgeAgentEventListener" logs the following into the console, It starts printing number of packages with kBase as "0" and number of rules fired as "0". This is unexpected behavior. Is this a bug or am I missing something important? ==>[BeforeChangeSetAppliedEvent: org.drools.io.impl.ChangeSetImpl@34f2e383] ==>[BeforeChangeSetProcessedEvent: org.drools.io.impl.ChangeSetImpl@34f2e383] ==>[BeforeResourceProcessedEvent(RESOURCE_MODIFIED): [UrlResource path='http://localhost:8080/brms/rest/packages/ReceiverConfigurationRules/source']] ==>[AfterResourceProcessedEvent(RESOURCE_MODIFIED): [UrlResource path='http://localhost:8080/brms/rest/packages/ReceiverConfigurationRules/source']] ==>[AfterChangeSetProcessedEvent: org.drools.io.impl.ChangeSetImpl@34f2e383] ==>[KnowledgeBaseUpdatedEvent: org.drools.impl.KnowledgeBaseImpl@3fd7ada9] ==>[AfterChangeSetAppliedEvent: org.drools.io.impl.ChangeSetImpl@34f2e383] Weird thing is when I use local resource like source="file:\\\configRules.drl", everything is works perfect. Have anyone experienced such issue? I used drools 5.4.final core as well as 5.3 but same issue. I appreciate your help in advance. -- View this message in context: http://drools.46999.n3.nabble.com/Knowledge-Agent-unexpected-behavior-for... Sent from the Drools: User forum mailing list archive at Nabble.com.

12 years, 10 months

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understanding the use of Functions in Guvnor

by IPatel

Hi, I am trying to learn how to call/use functions in When/Then that are defined within guvnor tool itself. Here is my example (I know it is really silly example but just trying to stick with something very simple) Function is written as follows: <http://drools.46999.n3.nabble.com/file/n4023759/5-9-2013_11-21-10_AM.jpg> Somehow the invoke method screen does not show my function. <http://drools.46999.n3.nabble.com/file/n4023759/5-9-2013_11-25-54_AM.jpg> Any ideas how to make my function display under the invoke method drop down list. Thank you -- View this message in context: http://drools.46999.n3.nabble.com/understanding-the-use-of-Functions-in-G... Sent from the Drools: User forum mailing list archive at Nabble.com.

12 years, 10 months

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error while deploying drools guvnor 5.5 on was8

by ashish6276

Hi i am deploying drools guvnor 5.5 on was8.0. deployement is successfull. But when i start the application i am getting following exception. Please suggest some way to come out. [5/2/13 15:27:45:601 IST] 00000088 SystemErr R SLF4J: Found binding in [bundleresource://430.fwk105863925:1/org/slf4j/impl/StaticLoggerBinder.class] [5/2/13 15:27:45:601 IST] 00000088 SystemErr R SLF4J: Found binding in [wsjar:file:/C:/Program%20Files/ibm/WODM80/WAS/AppServer/profiles/WODMSample8000/installedApps/SamplesCell/guvnorWAS_war.ear/guvnorWAS.war/WEB-INF/lib/slf4j-log4j12-1.6.4.jar!/org/slf4j/impl/StaticLoggerBinder.class] [5/2/13 15:27:45:617 IST] 00000088 SystemErr R SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. [5/2/13 15:27:54:556 IST] 00000088 SystemErr R com.ibm.ws.exception.RuntimeWarning: com.ibm.ws.webcontainer.exception.WebAppNotLoadedException: Failed to load webapp: Failed to load webapp: WebBeans with api type with normal scope must be proxiable to inject. javax.el.ExpressionFactory has final methods! CDI doesn&#39;t allow that. [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.component.WebContainerImpl.install(WebContainerImpl.java:428) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.component.WebContainerImpl.start(WebContainerImpl.java:714) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:1160) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.runtime.component.DeployedApplicationImpl.fireDeployedObjectStart(DeployedApplicationImpl.java:1369) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.runtime.component.DeployedModuleImpl.start(DeployedModuleImpl.java:638) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.runtime.component.DeployedApplicationImpl.start(DeployedApplicationImpl.java:967) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:766) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplicationDynamically(ApplicationMgrImpl.java:1354) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:2150) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.start(CompositionUnitMgrImpl.java:445) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.runtime.component.CompositionUnitImpl.start(CompositionUnitImpl.java:123) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.start(CompositionUnitMgrImpl.java:388) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.access$500(CompositionUnitMgrImpl.java:116) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.runtime.component.CompositionUnitMgrImpl$1.run(CompositionUnitMgrImpl.java:663) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.security.auth.ContextManagerImpl.runAs(ContextManagerImpl.java:5413) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.security.auth.ContextManagerImpl.runAsSystem(ContextManagerImpl.java:5539) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.security.core.SecurityContext.runAsSystem(SecurityContext.java:255) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.startCompositionUnit(CompositionUnitMgrImpl.java:677) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.startCompositionUnit(CompositionUnitMgrImpl.java:621) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:1246) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at java.lang.reflect.Method.invoke(Method.java:611) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at sun.reflect.misc.Trampoline.invoke(MethodUtil.java:49) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at java.lang.reflect.Method.invoke(Method.java:611) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at sun.reflect.misc.MethodUtil.invoke(MethodUtil.java:256) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at javax.management.modelmbean.RequiredModelMBean.invokeMethod(RequiredModelMBean.java:1085) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at javax.management.modelmbean.RequiredModelMBean.invoke(RequiredModelMBean.java:966) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:848) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:773) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.management.AdminServiceImpl$1.run(AdminServiceImpl.java:1335) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.security.util.AccessController.doPrivileged(AccessController.java:118) [5/2/13 15:27:54:556 IST] 00000088 SystemErr R at com.ibm.ws.management.AdminServiceImpl.invoke(AdminServiceImpl.java:1228) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.management.commands.AdminServiceCommands$InvokeCmd.execute(AdminServiceCommands.java:251) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.console.core.mbean.MBeanHelper.invoke(MBeanHelper.java:241) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.console.appdeployment.ApplicationDeploymentCollectionAction.execute(ApplicationDeploymentCollectionAction.java:564) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.struts.action.RequestProcessor.processActionPerform(Unknown Source) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.struts.action.RequestProcessor.process(Unknown Source) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.struts.action.ActionServlet.process(Unknown Source) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.struts.action.ActionServlet.doPost(Unknown Source) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at javax.servlet.http.HttpServlet.service(HttpServlet.java:595) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at javax.servlet.http.HttpServlet.service(HttpServlet.java:668) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1214) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:774) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:456) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.filter.WebAppFilterChain.invokeTarget(WebAppFilterChain.java:125) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:77) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:926) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1023) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:1384) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:193) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.struts.action.RequestProcessor.doForward(Unknown Source) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.struts.tiles.TilesRequestProcessor.doForward(Unknown Source) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.struts.action.RequestProcessor.processForwardConfig(Unknown Source) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(Unknown Source) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.struts.action.RequestProcessor.process(Unknown Source) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.struts.action.ActionServlet.process(Unknown Source) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.struts.action.ActionServlet.doPost(Unknown Source) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at javax.servlet.http.HttpServlet.service(HttpServlet.java:595) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at javax.servlet.http.HttpServlet.service(HttpServlet.java:668) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1214) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:774) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:456) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.filter.WebAppFilterChain.invokeTarget(WebAppFilterChain.java:125) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:92) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.console.core.servlet.WSCUrlFilter.setUpCommandAssistance(WSCUrlFilter.java:950) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.console.core.servlet.WSCUrlFilter.continueStoringTaskState(WSCUrlFilter.java:499) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.console.core.servlet.WSCUrlFilter.doFilter(WSCUrlFilter.java:320) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:192) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:89) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:926) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1023) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java:87) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:895) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1662) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:195) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:452) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:511) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:305) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:276) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.ssl.channel.impl.SSLConnectionLink.determineNextChannel(SSLConnectionLink.java:1049) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.ssl.channel.impl.SSLConnectionLink$MyReadCompletedCallback.complete(SSLConnectionLink.java:643) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.ssl.channel.impl.SSLReadServiceContext$SSLReadCompletedCallback.complete(SSLReadServiceContext.java:1784) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1659) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R Caused by: com.ibm.ws.webcontainer.exception.WebAppNotLoadedException: Failed to load webapp: Failed to load webapp: WebBeans with api type with normal scope must be proxiable to inject. javax.el.ExpressionFactory has final methods! CDI doesn&#39;t allow that. [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.WSWebContainer.addWebApp(WSWebContainer.java:759) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.WSWebContainer.addWebApplication(WSWebContainer.java:634) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.component.WebContainerImpl.install(WebContainerImpl.java:422) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R ... 96 more [5/2/13 15:27:54:571 IST] 00000088 SystemErr R Caused by: com.ibm.ws.webcontainer.exception.WebAppNotLoadedException: Failed to load webapp: WebBeans with api type with normal scope must be proxiable to inject. javax.el.ExpressionFactory has final methods! CDI doesn't allow that. [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.VirtualHostImpl.addWebApplication(VirtualHostImpl.java:176) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.WSWebContainer.addWebApp(WSWebContainer.java:746) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R ... 98 more [5/2/13 15:27:54:571 IST] 00000088 SystemErr R Caused by: javax.enterprise.inject.UnproxyableResolutionException: WebBeans with api type with normal scope must be proxiable to inject. javax.el.ExpressionFactory has final methods! CDI doesn't allow that. [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.webbeans.util.InjectionExceptionUtils.throwUnproxyableResolutionException(InjectionExceptionUtils.java:39) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.webbeans.util.WebBeansUtil.checkUnproxiableApiType(WebBeansUtil.java:2086) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.webbeans.config.DefinitionUtil.createProducerComponent(DefinitionUtil.java:695) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.webbeans.config.DefinitionUtil.createProducerComponents(DefinitionUtil.java:659) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.webbeans.config.DefinitionUtil.defineProducerMethods(DefinitionUtil.java:632) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.webbeans.component.creation.AbstractInjectedTargetBeanCreator.defineProducerMethods(AbstractInjectedTargetBeanCreator.java:142) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.webbeans.util.WebBeansUtil.defineManagedBean(WebBeansUtil.java:3078) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.webbeans.config.BeansDeployer.defineManagedBean(BeansDeployer.java:881) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.webbeans.config.BeansDeployer.deploySingleAnnotatedType(BeansDeployer.java:536) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.webbeans.config.BeansDeployer.deployFromClassPath(BeansDeployer.java:482) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.webbeans.config.BeansDeployer.deploy(BeansDeployer.java:171) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.webbeans.lifecycle.AbstractLifeCycle.startApplication(AbstractLifeCycle.java:124) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at org.apache.webbeans.web.lifecycle.WebContainerLifecycle.startApplication(WebContainerLifecycle.java:78) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webbeans.common.CommonLifeCycle.startApplication(CommonLifeCycle.java:106) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webbeans.services.JCDIServletContainerInitializer.onStartup(JCDIServletContainerInitializer.java:85) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.webapp.WebAppImpl.initializeServletContainerInitializers(WebAppImpl.java:609) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.webapp.WebAppImpl.initialize(WebAppImpl.java:405) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.webapp.WebGroupImpl.addWebApplication(WebGroupImpl.java:88) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R at com.ibm.ws.webcontainer.VirtualHostImpl.addWebApplication(VirtualHostImpl.java:169) [5/2/13 15:27:54:571 IST] 00000088 SystemErr R ... 99 more Thanks Ashish -- View this message in context: http://drools.46999.n3.nabble.com/error-while-deploying-drools-guvnor-5-5... Sent from the Drools: User forum mailing list archive at Nabble.com.

12 years, 10 months

2
1
0 / 0

Re: [rules-users] Issue in Integrating Guvnor and Form Builder

by Zahid Ahmed

Hi, Want to add that I am getting my processIds and task ids in IO-DATA tab [cid:image002.png@01CE5582.AD67BF10] But still Unable to link it in guvnor Regards, Zahid From: Zahid Ahmed Sent: 20 May 2013 17:36 To: Rules Users List (rules-users(a)lists.jboss.org) Subject: Issue in Integrating Guvnor and Form Builder Hi, I am having an issue in integrating GUVNOR and JBPM-FORM-BUILDER. I cannot find any link between form builder and guvnor. Although I can create/open form definitions in guvnor using form builder but, when I save the form definition a popup is displayed with disable drop downs of "Process ID" and "TASK ID" Problem : How to link forms with processes in guvnor. Do I have to keep form builder as standalone form designer, generate forms and then upload manually as FTLs in guvnor with names "<tasknam>-taskform" or there's someway to directly link forms to human tasks. 1. Standalone form builder a. Resources are not linked to guvnor process's and tasks. Guvnor path provided in spring-components.xml (content pasted in email below) 2. Form builder embedded in guvnor a. Resources are not linked to guvnor process's and tasks. Guvnor path provided in spring-components.xml (content pasted in email below) [cid:image003.png@01CE5582.AD67BF10] Environment : Server Node: 1. drools-guvnor.war 2. designer.war 3. jbpm-form-builder.war Server tried with a. Jboss AS-7.1 2. Guvnor 5.4.0 3. Jbpm-form-builder 5.4 Guvnor Preference.properties: path=>drools-guvnor.war/WEB-INF/classes/ # # Global preferences for Guvnor web app. visual-ruleflow=true verifier=true oryx-bpmn-editor=true # asset.format.enabled.XYZ determines if format XYZ (as named inside guvnor extensions) # is enabled on the current guvnor instalation asset.format.enabled.formdef=true # Date and language settings drools.dateformat=dd-MMM-yyyy drools.defaultlanguage=en drools.defaultcountry=US #RuleModeller (guided editor) checkbox default value rule-modeller-onlyShowDSLStatements=false #Designer configuration designer.url=http://localhost:8080 #Do not change this unless you know what are you doing designer.context=designer designer.profile=jbpm #FormBuilder configuration #Do not change this unless you know what are you doing formbuilder.url=http://localhost:8080 formbuilder.context=jbpm-form-builder formbuilder.profile=guvnor Form-builder . springcomponents.xml <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p" xmlns:context="http://www.springframework.org/schema/context" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task-3.0.xsd">  <bean id="strategy" class="java.lang.String"> <constructor-arg type="java.lang.String" value="guvnor"/> </bean>  <bean id="guvnorUrl" class="java.lang.String"> <constructor-arg type="java.lang.String" value="http://localhost:8080/drools-guvnor"/> </bean> <bean id="guvnorUser" class="java.lang.String"> <constructor-arg type="java.lang.String" value="admin"/> </bean> <bean id="guvnorPass" class="java.lang.String"> <constructor-arg type="java.lang.String" value="admin"/> </bean> <bean id="serviceFactory" class="org.jbpm.formbuilder.server.ServiceFactory" factory-method="getInstance"/>  <bean id="guvnorFileService" class="org.jbpm.formbuilder.server.file.GuvnorFileService"> <property name="baseUrl" ref="guvnorUrl"/> <property name="user" ref="guvnorUser"/> <property name="password" ref="guvnorPass"/> </bean> <bean id="guvnorFormService" class="org.jbpm.formbuilder.server.form.GuvnorFormDefinitionService"> <property name="baseUrl" ref="guvnorUrl"/> <property name="user" ref="guvnorUser"/> <property name="password" ref="guvnorPass"/> </bean> <bean id="guvnorTaskService" class="org.jbpm.formbuilder.server.task.GuvnorTaskDefinitionService"> <property name="baseUrl" ref="guvnorUrl"/> <property name="user" ref="guvnorUser"/> <property name="password" ref="guvnorPass"/> </bean> <bean id="guvnorMenuService" class="org.jbpm.formbuilder.server.menu.GuvnorMenuService"> </bean> </beans> Regards, Zahid

12 years, 10 months

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Issue in Integrating Guvnor and Form Builder

by Zahid Ahmed

Hi, I am having an issue in integrating GUVNOR and JBPM-FORM-BUILDER. I cannot find any link between form builder and guvnor. Although I can create/open form definitions in guvnor using form builder but, when I save the form definition a popup is displayed with disable drop downs of "Process ID" and "TASK ID" Problem : How to link forms with processes in guvnor. Do I have to keep form builder as standalone form designer, generate forms and then upload manually as FTLs in guvnor with names "<tasknam>-taskform" or there's someway to directly link forms to human tasks. 1. Standalone form builder a. Resources are not linked to guvnor process's and tasks. Guvnor path provided in spring-components.xml (content pasted in email below) 2. Form builder embedded in guvnor a. Resources are not linked to guvnor process's and tasks. Guvnor path provided in spring-components.xml (content pasted in email below) [cid:image001.png@01CE5580.6CDA1710] Environment : Server Node: 1. drools-guvnor.war 2. designer.war 3. jbpm-form-builder.war Server tried with a. Jboss AS-7.1 2. Guvnor 5.4.0 3. Jbpm-form-builder 5.4 Guvnor Preference.properties: path=>drools-guvnor.war/WEB-INF/classes/ # # Global preferences for Guvnor web app. visual-ruleflow=true verifier=true oryx-bpmn-editor=true # asset.format.enabled.XYZ determines if format XYZ (as named inside guvnor extensions) # is enabled on the current guvnor instalation asset.format.enabled.formdef=true # Date and language settings drools.dateformat=dd-MMM-yyyy drools.defaultlanguage=en drools.defaultcountry=US #RuleModeller (guided editor) checkbox default value rule-modeller-onlyShowDSLStatements=false #Designer configuration designer.url=http://localhost:8080 #Do not change this unless you know what are you doing designer.context=designer designer.profile=jbpm #FormBuilder configuration #Do not change this unless you know what are you doing formbuilder.url=http://localhost:8080 formbuilder.context=jbpm-form-builder formbuilder.profile=guvnor Form-builder . springcomponents.xml <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p" xmlns:context="http://www.springframework.org/schema/context" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task-3.0.xsd">  <bean id="strategy" class="java.lang.String"> <constructor-arg type="java.lang.String" value="guvnor"/> </bean>  <bean id="guvnorUrl" class="java.lang.String"> <constructor-arg type="java.lang.String" value="http://localhost:8080/drools-guvnor"/> </bean> <bean id="guvnorUser" class="java.lang.String"> <constructor-arg type="java.lang.String" value="admin"/> </bean> <bean id="guvnorPass" class="java.lang.String"> <constructor-arg type="java.lang.String" value="admin"/> </bean> <bean id="serviceFactory" class="org.jbpm.formbuilder.server.ServiceFactory" factory-method="getInstance"/>  <bean id="guvnorFileService" class="org.jbpm.formbuilder.server.file.GuvnorFileService"> <property name="baseUrl" ref="guvnorUrl"/> <property name="user" ref="guvnorUser"/> <property name="password" ref="guvnorPass"/> </bean> <bean id="guvnorFormService" class="org.jbpm.formbuilder.server.form.GuvnorFormDefinitionService"> <property name="baseUrl" ref="guvnorUrl"/> <property name="user" ref="guvnorUser"/> <property name="password" ref="guvnorPass"/> </bean> <bean id="guvnorTaskService" class="org.jbpm.formbuilder.server.task.GuvnorTaskDefinitionService"> <property name="baseUrl" ref="guvnorUrl"/> <property name="user" ref="guvnorUser"/> <property name="password" ref="guvnorPass"/> </bean> <bean id="guvnorMenuService" class="org.jbpm.formbuilder.server.menu.GuvnorMenuService"> </bean> </beans> Regards, Zahid

12 years, 10 months

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BPMN2 Question

by starfish15

Hello, I am very new to BPMN. We are currently using Drools 5.3 version. I face the below error when i run the project. Also am trying to understand the running of Call Activity. Anyways a flow does begin running and then it gives the following error java.lang.NoSuchFieldError: session at org.jbpm.process.instance.impl.MVELReturnValueEvaluator.evaluate(MVELReturnValueEvaluator.java:91) at org.jbpm.process.instance.impl.ReturnValueConstraintEvaluator.evaluate(ReturnValueConstraintEvaluator.java:128) at org.jbpm.workflow.instance.node.SplitInstance.internalTrigger(SplitInstance.java:72) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:124) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerNodeInstance(NodeInstanceImpl.java:205) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:164) at org.jbpm.workflow.instance.node.ActionNodeInstance.triggerCompleted(ActionNodeInstance.java:55) at org.jbpm.workflow.instance.node.ActionNodeInstance.internalTrigger(ActionNodeInstance.java:51) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:124) Not sure i understood this error. Would appreciate if some help could be provided with what the error meant exactly. Regards, starfish. -- View this message in context: http://drools.46999.n3.nabble.com/BPMN2-Question-tp4023888.html Sent from the Drools: User forum mailing list archive at Nabble.com.

12 years, 10 months

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Error Guvnor and Form Builder on Different Nodes in JBOSS

by Zahid Ahmed

Hi, I am having an issue in integrating GUVNOR and JBPM-FORM-BUILDER when I deploy guvnor and form builder on different nodes. I am getting Http-500 : Error getting task from Guvnor. Or I am getting Http 404 : /jbpm-form-builder/embed. It asks for authentication to form-builder And the error comes after successful authentication. I cannot find any server log printed, only the error comes on screen. Attached is the screen shot. All works fine when I deploy guvnor and form builder on the same node. But on different nodes the errors are seen while opening/creating the form definitions from guvnor.1 Environment : Node 1: 1. drools-guvnor.war 2. designer.war Node 2: 1. jbpm-form-builder.war Server tried with a. Jboss EAP6.0.1 b. Jboss AS-7.1 2. Guvnor 5.4.0 3. Jbpm-form-builder 5.4 Guvnor Preference.properties: path=>drools-guvnor.war/WEB-INF/classes/ # # Global preferences for Guvnor web app. visual-ruleflow=true verifier=true oryx-bpmn-editor=true # asset.format.enabled.XYZ determines if format XYZ (as named inside guvnor extensions) # is enabled on the current guvnor instalation asset.format.enabled.formdef=true # Date and language settings drools.dateformat=dd-MMM-yyyy drools.defaultlanguage=en drools.defaultcountry=US #RuleModeller (guided editor) checkbox default value rule-modeller-onlyShowDSLStatements=false #Designer configuration designer.url=http://localhost:8080 #Do not change this unless you know what are you doing designer.context=designer designer.profile=jbpm #FormBuilder configuration #Do not change this unless you know what are you doing formbuilder.url=http://localhost:8280 formbuilder.context=jbpm-form-builder formbuilder.profile=guvnor Form-builder . springcomponents.xml <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p" xmlns:context="http://www.springframework.org/schema/context" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task-3.0.xsd">  <bean id="strategy" class="java.lang.String"> <constructor-arg type="java.lang.String" value="guvnor"/> </bean>  <bean id="guvnorUrl" class="java.lang.String"> <constructor-arg type="java.lang.String" value="http://localhost:8080/drools-guvnor"/> </bean> <bean id="guvnorUser" class="java.lang.String"> <constructor-arg type="java.lang.String" value="admin"/> </bean> <bean id="guvnorPass" class="java.lang.String"> <constructor-arg type="java.lang.String" value="admin"/> </bean> <bean id="serviceFactory" class="org.jbpm.formbuilder.server.ServiceFactory" factory-method="getInstance"/>  <bean id="guvnorFileService" class="org.jbpm.formbuilder.server.file.GuvnorFileService"> <property name="baseUrl" ref="guvnorUrl"/> <property name="user" ref="guvnorUser"/> <property name="password" ref="guvnorPass"/> </bean> <bean id="guvnorFormService" class="org.jbpm.formbuilder.server.form.GuvnorFormDefinitionService"> <property name="baseUrl" ref="guvnorUrl"/> <property name="user" ref="guvnorUser"/> <property name="password" ref="guvnorPass"/> </bean> <bean id="guvnorTaskService" class="org.jbpm.formbuilder.server.task.GuvnorTaskDefinitionService"> <property name="baseUrl" ref="guvnorUrl"/> <property name="user" ref="guvnorUser"/> <property name="password" ref="guvnorPass"/> </bean> <bean id="guvnorMenuService" class="org.jbpm.formbuilder.server.menu.GuvnorMenuService"> </bean> </beans> [cid:image001.png@01CE54BB.19387130] Regards, Zahid

12 years, 10 months

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fusion

by Ravi Gupta

How would one write a rule that checked if say Message has been inserted into the stream 10 times over the last 30 days?

12 years, 10 months

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Re: [rules-users] [uberfire-users] Configurable and Reusable Editor

by Michael Anstis

All Drools and jBPM components use the Uberfire framework. Any individual component can be used in isolation (subject to inclusion of any dependencies) by any other Uberfire compliant application. Vice-versa any 3rd party Uberfire compliant component can be used within the Kie Workbench extending its functionality. On 17 May 2013 13:35, "Suminda Dharmasena" <sirinath(a)sakrio.com> wrote: > Hi, > > The components and functionality can be used for larger tools than just > jBPM and Drools solution through customisation. I think this should be kept > in mind when developing. > > Suminda > -- > Suminda Sirinath Salpitikorala Dharmasena, B.Sc. Comp. & I.S. (Hon.) > Lond., P.G.Dip. Ind. Maths. J'Pura, MIEEE, MACM, CEO Sakrīō! ▣ *Address*: > 6G • 1st Lane • Pagoda Road • Nugegoda 10250 • Sri Lanka. ▣ *Mobile*: > +94-(0)711007945 ▣ *Tele*: +94-(0)11-5 864614 / 5 875614 / 2 825908 ▣ *Web > *: http://www.sakrio.com ▣ > > This email is subjected to the email Terms of Use and Disclaimer: > http://www.sakrio.com/email-legal. Please read this first. > -- > > _______________________________________________ > uberfire-users mailing list > uberfire-users(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/uberfire-users >

12 years, 10 months

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Jboss Business Rules Management System (BRMS)

by abhinay_agarwal

May I know which version of drools is bundled in Jboss Business Rules Management System (BRMS) ? Thanks, Abhinay -- View this message in context: http://drools.46999.n3.nabble.com/Jboss-Business-Rules-Management-System-... Sent from the Drools: User forum mailing list archive at Nabble.com.

12 years, 10 months

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rules-users May 2013