7:23 a.m.
Jay Patel [https://community.jboss.org/people/jay4smile] created the discussion
"About Signal Event"
To view the discussion, visit: https://community.jboss.org/message/747462#747462
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I have developed one Application.
In which user apply for Leave.That leave request will be forwarded to superior as a mail.
Now,
I want to stop the process till superior approve or reject that Leave Request.
Can It be possible?
If it is possible then How can I invoke the Process Again?
Can I use Signal Event Node for this?
I have uploaded my BPMN file. its not completed yet! because I am confuse how to proceed
further?
what to use next?
in *send to PM service task the Leave request will be forwarded to Superior!*
Please reply,
Thanks and Regards,
Jay Patel
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7:54 a.m.
New subject: [jBPM] - Re: About Signal Event
Maciej Swiderski [https://community.jboss.org/people/swiderski.maciej] created the
discussion
"Re: About Signal Event"
To view the discussion, visit: https://community.jboss.org/message/747474#747474
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why not to use user task? this is perfectly suited for this kind of logic. So as soon as
PM approves it process with automatically continue its flow. Take a look at the evaluation
process that comes with jbpm bundle. I think that it can be considered as good input for
your process.
HTH
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12:44 a.m.
New subject: [jBPM] - Re: About Signal Event
Jay Patel [https://community.jboss.org/people/jay4smile] created the discussion
"Re: About Signal Event"
To view the discussion, visit: https://community.jboss.org/message/747662#747662
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Hello,
I am trying to run evaluation process from jbpm bundle but I am unable to run the Client
part.When I am trying to run Application.java I got an error
like
*" org.xml.sax.SAXParseException: Character reference "" is an
invalid XML character. occurred while reading launch configuration file:
/Users/ind500/Documents/workspace/.metadata/.plugins/org.eclipse.debug.core/.launches/Application.launch.*
*Character reference "" is an invalid XML character. "*
What is the configuration needed to run that example?
I have Eclipse IDE(Juno) , Tomcat 6.0.29
*
*
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1:24 a.m.
New subject: [jBPM] - Re: About Signal Event
Jay Patel [https://community.jboss.org/people/jay4smile] created the discussion
"Re: About Signal Event"
To view the discussion, visit: https://community.jboss.org/message/747663#747663
--------------------------------------------------------------
Hey,
I am trying to run Evaluation Process which came with jBPM Bundle.
I am getting Error./...
0 12/07 11:53:56,518[main] ERROR service.hornetq.HornetQTaskClientConnector.connect -
Unable to connect to server using configuration
org-hornetq-core-remoting-impl-netty-NettyConnectorFactory?port=5445&host=127-0-0-1
org.jbpm.workflow.instance.WorkflowRuntimeException: [com.sample.evaluation:1 - Self
Evaluation:2] -- Could not connect task client: on ip: 127.0.0.1 - port: 5445
at
org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:130)
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.StartNodeInstance.triggerCompleted(StartNodeInstance.java:49)
at
org.jbpm.workflow.instance.node.StartNodeInstance.internalTrigger(StartNodeInstance.java:41)
at
org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:124)
at
org.jbpm.ruleflow.instance.RuleFlowProcessInstance.internalStart(RuleFlowProcessInstance.java:35)
at
org.jbpm.process.instance.impl.ProcessInstanceImpl.start(ProcessInstanceImpl.java:188)
at
org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.start(WorkflowProcessInstanceImpl.java:303)
at
org.jbpm.process.instance.ProcessRuntimeImpl.startProcessInstance(ProcessRuntimeImpl.java:168)
at
org.jbpm.process.instance.ProcessRuntimeImpl.startProcess(ProcessRuntimeImpl.java:138)
at
org.drools.common.AbstractWorkingMemory.startProcess(AbstractWorkingMemory.java:1082)
at
org.drools.impl.StatefulKnowledgeSessionImpl.startProcess(StatefulKnowledgeSessionImpl.java:320)
at com.sample.ProcessTest.main(ProcessTest.java:31)
Caused by: java.lang.IllegalArgumentException: Could not connect task client: on ip:
127.0.0.1 - port: 5445
at
org.jbpm.process.workitem.wsht.GenericHTWorkItemHandler.connect(GenericHTWorkItemHandler.java:119)
at
org.jbpm.process.workitem.wsht.GenericHTWorkItemHandler.executeWorkItem(GenericHTWorkItemHandler.java:143)
at
org.drools.process.instance.impl.DefaultWorkItemManager.internalExecuteWorkItem(DefaultWorkItemManager.java:70)
at
org.jbpm.workflow.instance.node.WorkItemNodeInstance.internalTrigger(WorkItemNodeInstance.java:105)
at
org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:124)
... 13 more
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10:58 a.m.
New subject: [jBPM] - Re: About Signal Event
Maciej Swiderski [https://community.jboss.org/people/swiderski.maciej] created the
discussion
"Re: About Signal Event"
To view the discussion, visit: https://community.jboss.org/message/748071#748071
--------------------------------------------------------------
make sure that your server has deployed properly all web application, especially important
in this case is jbpm-human-task.war which exposes task service over hornetq. Please
analyze server.log to see if task server started successfully.
HTH
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12:50 a.m.
New subject: [jBPM] - Re: About Signal Event
Jay Patel [https://community.jboss.org/people/jay4smile] created the discussion
"Re: About Signal Event"
To view the discussion, visit: https://community.jboss.org/message/748178#748178
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Hey,
Thanks for your guidence,
I am trying to deploy jbpm-human-task.war .
at the deployment time I am getting this error on server side.
"
11:14:45,986 WARN [org.jboss.as.server.deployment] (MSC service thread 1-3) Class Path
entry activation.jar in
"/content/jbpm-human-task-war-5.3.0.Final.war/WEB-INF/lib/mail-1.4.jar" does
not point to a valid jar for a Class-Path reference.
11:14:45,990 WARN [org.jboss.as.server.deployment.service-loader] (MSC service thread
1-3) Encountered invalid class name
"org.xmlpull.mxp1.MXParser,org.xmlpull.mxp1_serializer.MXSerializer" for service
type "org.xmlpull.v1.XmlPullParserFactory"
11:14:45,991 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-3) MSC00001: Failed
to start service
jboss.deployment.unit."jbpm-human-task-war-5.3.0.Final.war".PARSE:
org.jboss.msc.service.StartException in service
jboss.deployment.unit."jbpm-human-task-war-5.3.0.Final.war".PARSE: Failed to
process phase PARSE of deployment "jbpm-human-task-war-5.3.0.Final.war"
at
org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:121)
at
org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1824)
at
org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1759)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
[:1.6.0_33]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
[:1.6.0_33]
at java.lang.Thread.run(Thread.java:680) [:1.6.0_33]
Caused by: org.jboss.as.server.deployment.DeploymentUnitProcessingException: Failed to
parse POJO xml
["/content/jbpm-human-task-war-5.3.0.Final.war/WEB-INF/lib/netty-3.2.0.Final.jar/META-INF/jboss-beans.xml"]
at
org.jboss.as.pojo.KernelDeploymentParsingProcessor.parseDescriptor(KernelDeploymentParsingProcessor.java:130)
at
org.jboss.as.pojo.KernelDeploymentParsingProcessor.parseDescriptors(KernelDeploymentParsingProcessor.java:104)
at
org.jboss.as.pojo.KernelDeploymentParsingProcessor.deploy(KernelDeploymentParsingProcessor.java:76)
at
org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:115)
... 5 more
Caused by: javax.xml.stream.XMLStreamException: ParseError at [row,col]:[17,1]
Message: Unexpected element '{urn:jboss:bean-deployer:2.0}deployment'
at org.jboss.staxmapper.XMLMapperImpl.processNested(XMLMapperImpl.java:98)
at org.jboss.staxmapper.XMLMapperImpl.parseDocument(XMLMapperImpl.java:59)
at
org.jboss.as.pojo.KernelDeploymentParsingProcessor.parseDescriptor(KernelDeploymentParsingProcessor.java:123)
... 8 more"
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12:18 a.m.
New subject: [jBPM] - Re: About Signal Event
yukihane renka [https://community.jboss.org/people/yukihane] created the discussion
"Re: About Signal Event"
To view the discussion, visit: https://community.jboss.org/message/758919#758919
--------------------------------------------------------------
On my emvironment, HornetQ-Task-service bootstrapping is very slow(about 4min. !).
Until logged following message in server.log, I got it's error.
13:51:29,775 INFO [stdout] (MSC service thread 1-3) HornetQ Task
service started correctly !
13:51:29,775 INFO [stdout] (MSC service thread 1-3) HornetQ Task service running ...
13:51:29,775 INFO [stdout] (MSC service thread 1-3) Task service startup completed
successfully !
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4:56 a.m.
New subject: [jBPM] - Re: About Signal Event
Jay Patel [https://community.jboss.org/people/jay4smile] created the discussion
"Re: About Signal Event"
To view the discussion, visit: https://community.jboss.org/message/748980#748980
--------------------------------------------------------------
Request Time Out Problem!!
Please need Help
I am getting Request time out Exception while processing Human task.
I have checked the server log.
Each time gives me different different Exception..
I already posted exceptions above.
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4:51 a.m.
New subject: [jBPM] - Re: About Signal Event
Maciej Swiderski [https://community.jboss.org/people/swiderski.maciej] created the
discussion
"Re: About Signal Event"
To view the discussion, visit: https://community.jboss.org/message/749831#749831
--------------------------------------------------------------
NPE reported is a bug that sometimes happens and was recently resolved on master
https://issues.jboss.org/browse/JBPM-3647 JBPM-3647 it may be caused by to early accessed
process definition pane. Option to workaround is to make sure that session will be loaded
first and that should be the case when you login into console you should be on Task pane
(Personal tasks) which already should trigger session to be loaded, just let it be for a
while there to make sure session is loaded.
If that will not help, you could try to register
http://docs.oracle.com/javaee/5/api/javax/servlet/ServletContextListener.... context
listener in web.xml of jbpm-gwt-console-server that will simply invoke this on application
start:
StatefulKnowledgeSessionUtil.getStatefulKnowledgeSession()
HTH
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12:11 a.m.
New subject: [jBPM] - Re: About Signal Event
yukihane renka [https://community.jboss.org/people/yukihane] created the discussion
"Re: About Signal Event"
To view the discussion, visit: https://community.jboss.org/message/758916#758916
--------------------------------------------------------------
On my emvironment, HornetQ-Task-service bootstrapping is very slow(about 4min. !).
Until logged following message in server.log, I got it's error.
13:51:29,775 INFO [stdout] (MSC service thread 1-3) HornetQ Task
service started correctly !
13:51:29,775 INFO [stdout] (MSC service thread 1-3) HornetQ Task service running ...
13:51:29,775 INFO [stdout] (MSC service thread 1-3) Task service startup completed
successfully !
--------------------------------------------------------------
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4461
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participants (3)
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Jay Patel -
Maciej Swiderski
-
yukihane renka