[jBPM] - Connecting Console with Guvnor
by Demian Calcaprina
Demian Calcaprina [http://community.jboss.org/people/calca] created the discussion
"Connecting Console with Guvnor"
To view the discussion, visit: http://community.jboss.org/message/611043#611043
--------------------------------------------------------------
Hi All,
I am trying to connect Guvnor with the jbpm console. It is almost working, but now I am facing one problem.
I have my processes, rules and process images in a package "org.test..".
When go to the process part of the console, I can see the deployed processes and create instances. However, I cannot see the process image (it says there is no image).
Checking the logs I find that, first, the definitions point to the right package:
INFO 20-06 13:18:14,021 (NilAuthenticator.java:authenticate:35) All users are guests.INFO 20-06 13:18:14,021 (RepositoryServlet.java:allowUser:114) admin authenticated for rest apiINFO 20-06 13:18:14,022 (PackageDeploymentServlet.java:execute:141) PackageName: org.testINFO 20-06 13:18:14,022 (PackageDeploymentServlet.java:execute:142) PackageVersion: LATESTINFO 20-06 13:18:14,022 (PackageDeploymentServlet.java:execute:143) PackageIsLatest: trueINFO 20-06 13:18:14,022 (PackageDeploymentServlet.java:execute:144) PackageIsSource: false[2011-06-20 13:18:14,300:debug] KnowledgeAgent obtaining pkg resource=[UrlResource path=' http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/package/org.... http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/package/org....']
http://community.jboss.org/message/611043#611043#611043/2011-06-20 13:18:14,300:debug Connecting Console with Guvnor KnowledgeAgent mapping resource=[UrlResource path=' http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/package/org.... http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/package/org....'] to KnowledgeDefinition=[Rule name=Exceeds, agendaGroup=MAIN, salience=0, no-loop=false]
However, the log continues and I can see many exceptions like this:
java.io.IOException: Server returned HTTP response code: 500 for URL: http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/package/defa... http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/package/defa...
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1436)
at java.net.URL.openStream(URL.java:1010)
at org.jbpm.integration.console.graph.GraphViewerPluginImpl.getDiagramURL(GraphViewerPluginImpl.java:255)
If I check the following code:
org.jbpm.integration.console.graph.GraphViewerPluginImpl:
public URL getDiagramURL(String id) {
...
sb.append(" http:// http://");
sb.append(properties.get("jbpm.console.server.host"));
sb.append(":").append(new Integer(properties.getProperty("jbpm.console.server.port")));
* sb.append("/drools-guvnor/org.drools.guvnor.Guvnor/package/defaultPackage/LATEST/");*
sb.append(URLEncoder.encode(id, "UTF-8"));
sb.append("-image.png");
}
It there a way to indicate the console to use not the default packages for png and also drl (AbstractFormDispatcher has the same logic)
Thanks
Demian
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14 years, 9 months
[JBoss Web Services] - License Required for JBoss EAP 5.1 Messaging to be fully functional?
by Karunanidhi Murugaian
Karunanidhi Murugaian [http://community.jboss.org/people/karunanidhi.murugaian] created the discussion
"License Required for JBoss EAP 5.1 Messaging to be fully functional?"
To view the discussion, visit: http://community.jboss.org/message/613478#613478
--------------------------------------------------------------
Our product support JBOSS Server for Messaging and we want to claim support for JBOSS EAP 5.1. The scenario goes like this.
Downloaded JBOSS 5.1 Enterprise Application Platform server and enabled the log level of management and binding to Trace. The default server profile was used and server was started using root privileges.
The console show up with following message.
15:55:40,160 INFO [RARDeployment] *Required license terms exist, view vfsfile:/usr/local/jboss-eap-5.1.0/jboss-eap-5.1/jboss-as/server/default/deploy/jms-ra.rar/META-INF/ra.xml*
The jms-ra.rar adapter description is specific to JMS. *Does the above message means that licensing is required for complete funtional of JMS?* *Or the JMS is fully functional during Trail Period even without license?*
*Our system failed to consume messages from jboss queues?
*
The server came up with some exceptions in server.log and one such exception is mentioned below. we use default connection factory to get connections to JMS Queues.
jboss.messaging.connectionfactory:service=ConnectionFactory
javax.management.InstanceNotFoundException: jboss.messaging.connectionfactory:service=ConnectionFactory is not registered.
at org.jboss.mx.server.registry.BasicMBeanRegistry.get(BasicMBeanRegistry.java:526)
at org.jboss.mx.server.MBeanServerImpl.isInstanceOf(MBeanServerImpl.java:974)
at org.jboss.management.j2ee.MBean.postCreation(MBean.java:151)
at org.jboss.management.j2ee.J2EEManagedObject.postRegister(J2EEManagedObject.java:314)
at org.jboss.mx.server.AbstractMBeanInvoker.invokePostRegister(AbstractMBeanInvoker.java:974)
at org.jboss.mx.server.AbstractMBeanInvoker.postRegister(AbstractMBeanInvoker.java:681)
at org.jboss.mx.server.registry.BasicMBeanRegistry.registerMBean(BasicMBeanRegistry.java:335)
at sun.reflect.GeneratedMethodAccessor107.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96)
at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:138)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:90)
at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:140)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:90)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668)
at org.jboss.mx.server.MBeanServerImpl$3.run(MBeanServerImpl.java:1431)
at java.security.AccessController.doPrivileged(Native Method)
at org.jboss.mx.server.MBeanServerImpl.registerMBean(MBeanServerImpl.java:1426)
at org.jboss.mx.server.MBeanServerImpl.registerMBean(MBeanServerImpl.java:376)
at org.jboss.management.j2ee.MBean.create(MBean.java:79)
at org.jboss.management.j2ee.deployers.ServiceModuleJSR77Deployer.deployJsr77(ServiceModuleJSR77Deployer.java:62)
at org.jboss.management.j2ee.deployers.ServiceModuleJSR77Deployer.deployJsr77(ServiceModuleJSR77Deployer.java:40)
at org.jboss.management.j2ee.deployers.AbstractVFSJSR77Deployer.deployJsr77(AbstractVFSJSR77Deployer.java:46)
at org.jboss.management.j2ee.deployers.AbstractJSR77Deployer.deploy(AbstractJSR77Deployer.java:173)
at org.jboss.deployers.spi.deployer.helpers.AbstractSimpleRealDeployer.internalDeploy(AbstractSimpleRealDeployer.java:62)
at org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:55)
at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:179)
at org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1454)
at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1172)
at org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1113)
at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1652)
at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:938)
at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1082)
at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:988)
at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:826)
at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:556)
at org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:789)
at org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:699)
at org.jboss.system.server.profileservice.repository.MainDeployerAdapter.process(MainDeployerAdapter.java:117)
at org.jboss.system.server.profileservice.repository.ProfileDeployAction.install(ProfileDeployAction.java:70)
at org.jboss.system.server.profileservice.repository.AbstractProfileAction.install(AbstractProfileAction.java:53)
at org.jboss.system.server.profileservice.repository.AbstractProfileService.install(AbstractProfileService.java:403)
at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1652)
at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:938)
at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1082)
at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:988)
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:778)
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:543)
at org.jboss.system.server.profileservice.repository.AbstractProfileService.registerProfile(AbstractProfileService.java:308)
at org.jboss.system.server.profileservice.ProfileServiceBootstrap.start(ProfileServiceBootstrap.java:256)
at org.jboss.bootstrap.AbstractServerImpl.start(AbstractServerImpl.java:461)
at org.jboss.Main.boot(Main.java:221)
at org.jboss.Main$1.run(Main.java:556)
at java.lang.Thread.run(Thread.java:619)
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14 years, 9 months
[JBoss Messaging] - Messages getting stuck in Queue
by Keshav Savant
Keshav Savant [http://community.jboss.org/people/kcsavant] created the discussion
"Messages getting stuck in Queue"
To view the discussion, visit: http://community.jboss.org/message/613455#613455
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Hi,
I am using following setup on a Linux environment
JAVA 1.6
JBOSS 5.1.0.GA with
JBoss Messaging 1.4.3.GA and
JBOSS Web Service Native 3.2.2.GA
* DefaultDS pointed to Postgres database
In our setup we have a MDB (not clustered) that listens to a queue, generally the number of messages that we receive on the queue is very high (some times millions). For initial few days of starting the server every thing goes fine, but after few days the number of messages in queue starts growing and the messages are not being processed by the MDB.
Once this problem occurs and we then restart the JBOSS server all the stuck messages are processed by the MDB. I tried searching the community for this but did not find much help, any help or pointers are very much appreciated.
Thanks,
Keshav
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14 years, 9 months
[JBoss Tools] - what is difference between m2elipse + m2e-wtp and JBT Maven Support
by duc tun vu
duc tun vu [http://community.jboss.org/people/tunggad] created the discussion
"what is difference between m2elipse + m2e-wtp and JBT Maven Support"
To view the discussion, visit: http://community.jboss.org/message/613098#613098
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Hi,
im new to Seam and JBT, i want to use JBoss Tool für mavenized seam project, but i dont know which plugins and in which order they should be installed for proper working.
Until now i has been using m2elipse plugin for not-JEE maven projects and plus m2e-wtp (from m2e-extras repo) for mavenized JEE-Projects (they were not Seam projecst).
But when one browsing the JBT 3.3 DEV repo for Eclipse 3.7 (or 3.2 for eclipse 3.6), beside JBT plugin one also sees the "Maven Support" plugin. I figured out, in eclipse 3.6 + JBT 3.2 one can have both plugins JBoss Maven Support and m2eclipse, but not in Eclipse 3.7 + JBT 3.3 M2. I received this error message when trying to install JBoss Maven Support:
Cannot complete the install because of a conflicting dependency.
Software being installed: JBoss Maven JSF Configurator 1.2.0.v20110624-0731-H5-M2 (org.jboss.tools.maven.jsf.feature.feature.group 1.2.0.v20110624-0731-H5-M2)
Software currently installed: Maven Integration for Eclipse (Required) 0.12.1.20110112-1712 (org.maven.ide.eclipse.feature.feature.group 0.12.1.20110112-1712)
Only one of the following can be installed at once:
This version of m2eclipse cannot be installed on top of the already installed m2eclipse. Uninstall the previous version of m2eclipse and try the install again. 1.0.0.201106061504 (org.maven.ide.eclipse 1.0.0.201106061504)
Maven Integration for Eclipse 0.12.1.20110112-1712 (org.maven.ide.eclipse 0.12.1.20110112-1712)
This version of m2eclipse cannot be installed on top of the already installed m2eclipse. Uninstall the previous version of m2eclipse and try the install again. 1.0.0.20110607-2117 (org.maven.ide.eclipse 1.0.0.20110607-2117)
This version of m2eclipse cannot be installed on top of the already installed m2eclipse. Uninstall the previous version of m2eclipse and try the install again. 0.13.0.201105171436 (org.maven.ide.eclipse 0.13.0.201105171436)
Cannot satisfy dependency:
From: M2E - Maven Integration for Eclipse (Incubation) 0.13.0.201105171436 (org.eclipse.m2e.feature.feature.group 0.13.0.201105171436)
To: bundle org.maven.ide.eclipse [0.13.0.201105171436]
Cannot satisfy dependency:
From: m2e - Maven Integration for Eclipse 1.0.0.201106061504 (org.eclipse.m2e.feature.feature.group 1.0.0.201106061504)
To: bundle org.maven.ide.eclipse [1.0.0.201106061504]
Cannot satisfy dependency:
From: m2e - Maven Integration for Eclipse 1.0.0.20110607-2117 (org.eclipse.m2e.feature.feature.group 1.0.0.20110607-2117)
To: bundle org.maven.ide.eclipse [1.0.0.20110607-2117]
Cannot satisfy dependency:
From: JBoss Maven JSF Configurator 1.2.0.v20110624-0731-H5-M2 (org.jboss.tools.maven.jsf.feature.feature.group 1.2.0.v20110624-0731-H5-M2)
To: org.eclipse.m2e.feature.feature.group 0.13.0
Cannot satisfy dependency:
From: Maven Integration for Eclipse (Required) 0.12.1.20110112-1712 (org.maven.ide.eclipse.feature.feature.group 0.12.1.20110112-1712)
To: org.maven.ide.eclipse [0.12.1.20110112-1712]
---------------------------------------------------------------------------------------------------------------------
Now i dont know, what should i pick (m2eclipse vs. JBoss Maven Support), for Eclipse 3.7 + JBT 3.3 what is preferred, and how they differ from each other?
Thank you very much!
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14 years, 9 months
[jBPM] - NullPointerException problem when console tried to start new sub process, triggered by signal sent from async task
by Bruce Cui
Bruce Cui [http://community.jboss.org/people/brucecui] created the discussion
"NullPointerException problem when console tried to start new sub process, triggered by signal sent from async task"
To view the discussion, visit: http://community.jboss.org/message/613255#613255
--------------------------------------------------------------
I know the subject is not quite clear. But problem itself does look that complex to me.
Here is a background brief:
I tried to use jBPM to drive some backend batch processes, which basically requires multi-threading. After struggling with various problems, asking around in the forum, changing and rebuilding source codes, I finally came to this stage: the console can now pass ksession(actually kruntime) to my self-defined work item handlers, and I can trigger the event by calling ksession's signal method with return value to the processInstance.
This was suppose to be a maybe not perfect, but at least a working solution. But problems just come after another. Now I found that once the process contains sub process, it would throw out NullPointerException at the point when trying to add the sub process to persistance: "org.jbpm.persistence.processinstance.JPAProcessInstanceManager.addProcessInstance(JPAProcessInstanceManager.java:37)".
Another question is, I found that when I called the signalEvent method of the ksession, it actually took over the process and run the rest in this thread. So, say if I have a infinite loop, and an async task runs every round, and an signal event starts after it waiting for return event. If the task calls the signalEvent method every time, once a new thread takes over the process, will the old thread end? Or it will keep accumulating?
Below is the log output of the first problem:
2011-07-04 19:13:01,092 INFO [STDOUT] (Thread-107) kruntime: org.drools.impl.StatefulKnowledgeSessionImpl@7b2b39
2011-07-04 19:13:01,092 INFO [STDOUT] (Thread-107) process: WorkflowProcessInstance8 [processId=com.xxxx.CustomerLoader,state=1]
2011-07-04 19:13:01,092 INFO [STDOUT] (Thread-107) process instance id: 8
2011-07-04 19:13:01,092 INFO [STDOUT] (Thread-107) File collector done. Signal out
2011-07-04 19:13:01,107 INFO [STDOUT] (Thread-107) Collector Event Received
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) Exception in thread "Thread-107"
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) org.drools.RuntimeDroolsException: Unexpected exception executing action org.jbpm.process.instance.event.DefaultSignalManager$SignalProcessInstanceAction@c5ab84
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.drools.common.AbstractWorkingMemory.executeQueuedActions(AbstractWorkingMemory.java:996)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.drools.impl.StatefulKnowledgeSessionImpl.executeQueuedActions(StatefulKnowledgeSessionImpl.java:845)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.process.instance.event.DefaultSignalManager.signalEvent(DefaultSignalManager.java:89)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.process.instance.ProcessRuntimeImpl.signalEvent(ProcessRuntimeImpl.java:359)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.drools.impl.StatefulKnowledgeSessionImpl.signalEvent(StatefulKnowledgeSessionImpl.java:327)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at com.sample.FileCollector.run(FileCollector.java:74)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) Caused by: java.lang.NullPointerException
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.persistence.processinstance.JPAProcessInstanceManager.addProcessInstance(JPAProcessInstanceManager.java:37)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.process.instance.AbstractProcessInstanceFactory.createProcessInstance(AbstractProcessInstanceFactory.java:36)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.process.instance.ProcessRuntimeImpl.startProcess(ProcessRuntimeImpl.java:168)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.process.instance.ProcessRuntimeImpl.createProcessInstance(ProcessRuntimeImpl.java:140)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.process.instance.ProcessRuntimeImpl.startProcess(ProcessRuntimeImpl.java:121)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.drools.common.AbstractWorkingMemory.startProcess(AbstractWorkingMemory.java:1095)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.drools.impl.StatefulKnowledgeSessionImpl.startProcess(StatefulKnowledgeSessionImpl.java:306)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.node.SubProcessNodeInstance.internalTrigger(SubProcessNodeInstance.java:121)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:122)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerConnection(NodeInstanceImpl.java:185)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.node.SplitInstance.internalTrigger(SplitInstance.java:129)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:122)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerConnection(NodeInstanceImpl.java:185)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:150)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.node.JoinInstance.triggerCompleted(JoinInstance.java:152)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.node.JoinInstance.internalTrigger(JoinInstance.java:52)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:122)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerConnection(NodeInstanceImpl.java:185)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.node.SplitInstance.internalTrigger(SplitInstance.java:129)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:122)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerConnection(NodeInstanceImpl.java:185)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:150)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.node.JoinInstance.triggerCompleted(JoinInstance.java:152)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.node.JoinInstance.internalTrigger(JoinInstance.java:52)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:122)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerConnection(NodeInstanceImpl.java:185)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:150)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.node.ActionNodeInstance.triggerCompleted(ActionNodeInstance.java:55)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.node.ActionNodeInstance.internalTrigger(ActionNodeInstance.java:51)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:122)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerConnection(NodeInstanceImpl.java:185)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:150)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.node.ActionNodeInstance.triggerCompleted(ActionNodeInstance.java:55)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.node.ActionNodeInstance.internalTrigger(ActionNodeInstance.java:51)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:122)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerConnection(NodeInstanceImpl.java:185)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:150)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.node.EventNodeInstance.triggerCompleted(EventNodeInstance.java:66)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.node.EventNodeInstance.signalEvent(EventNodeInstance.java:50)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.signalEvent(WorkflowProcessInstanceImpl.java:353)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.jbpm.process.instance.event.DefaultSignalManager$SignalProcessInstanceAction.execute(DefaultSignalManager.java:117)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) at org.drools.common.AbstractWorkingMemory.executeQueuedActions(AbstractWorkingMemory.java:994)
2011-07-04 19:13:01,138 ERROR [STDERR] (Thread-107) ... 5 more
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