[jboss-user] [jBPM] - ProcessInstanceId always is 1

[Jonathan Albornoz]

Jonathan Albornoz [https://community.jboss.org/people/betoflint] created the discussion

"ProcessInstanceId always is 1"

To view the discussion, visit: https://community.jboss.org/message/787407#787407

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Hi, i have a jboss server 7.0.2 with jbpm 5.3 and oracle 11g, the persistence work fine after two month of configuration and distinct test.
Now, i have a problem when i run my app on my web application, if i run my .bpmn (evaluation) on my console work all fine, the tables has data and id's works fine, the distinct process instance have an particular id. Here, all perfect, but i want now run the same .bpmn with de  api of jbpm from my project, but appear an error telling me the next:  
My question is how i can reserv an id for my instance in api. I must change something from my code???
Thanks and i hope that somebody can help me!!
Sorry for the english!!

*CODE:*
Map<String, Object> params = new HashMap<String, Object>();
                    params.put("userId", "krisv");
        params.put("description", "Yearly performance evaluation");
                    KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
                    kbuilder.add(ResourceFactory.newClassPathResource("Evaluation.bpmn"), ResourceType.BPMN2);
                    KnowledgeBase kbase = kbuilder.newKnowledgeBase();
                    StatefulKnowledgeSession ksession = kbase.newStatefulKnowledgeSession();
                    logger = KnowledgeRuntimeLoggerFactory.newThreadedFileLogger(ksession, "test", 1000);
        hornetQHTWorkItemHandler = new HornetQHTWorkItemHandler(ksession);
        ksession.getWorkItemManager().registerWorkItemHandler("Human Task", hornetQHTWorkItemHandler);
        taskClient = new SyncTaskServiceWrapper(new AsyncHornetQTaskClient("HumanTaskExample-testClient"));
        taskClient.connect("127.0.0.1", 5445);
        SystemEventListenerFactory.setSystemEventListener(new SystemEventListener());
        org.drools.runtime.process.ProcessInstance piId = ksession.createProcessInstance("com.sample.evaluation", params);
                    ksession.startProcessInstance(piId.getId());



*ERROR LOG:*
1    03/01 16:44:39,184[main] ERROR workitem.wsht.GenericHTWorkItemHandler.executeWorkItem  - Thu Jan 03 16:44:39 CLST 2013: Error when creating task on task server for work item id 1. Error reported by task server: Task operation request timed out
java.lang.RuntimeException: Task operation request timed out
          at org.jbpm.task.service.SyncTaskServiceWrapper.addTask(SyncTaskServiceWrapper.java:118)
          at org.jbpm.process.workitem.wsht.GenericHTWorkItemHandler.executeWorkItem(GenericHTWorkItemHandler.java:145)
          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)
          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.drools.common.AbstractWorkingMemory.startProcessInstance(AbstractWorkingMemory.java:1092)
          at org.drools.impl.StatefulKnowledgeSessionImpl.startProcessInstance(StatefulKnowledgeSessionImpl.java:330)
          at com.sample.testa.main(testa.java:48)
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