Zeca9 ... [https://community.jboss.org/people/zeca9] created the discussion
"Re: JBPM 5.4 - boundary signal event to abort reusable subprocess stopped in a Human Task" To view the discussion, visit: https://community.jboss.org/message/827948#827948 -------------------------------------------------------------- Tks for your reply Maciej. Before do what you told, I tried another approach. I dropped down the boundary events and try to implement this way: https://community.jboss.org/servlet/JiveServlet/showImage/2-827948-21137/testeV2.png https://community.jboss.org/servlet/JiveServlet/downloadImage/2-827948-21137/450-194/testeV2.png I have another process to call this has reusable subprocess. If the timer event 'Prazo' expires, then the Human Task is canceled and everything runs as expected. But if I signal the event 'Cancelar' before timer event 'Prazo' expires, I get the same error: +1 15/07 11:13:57,756[main] ERROR drools.persistence.SingleSessionCommandService.rollbackTransaction - Could not commit session+ +org.jbpm.workflow.instance.WorkflowRuntimeException: [TesteV2Sub:645 - :2] -- null+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:132)+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerNodeInstance(NodeInstanceImpl.java:279)+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:238)+ + at org.jbpm.workflow.instance.node.JoinInstance.triggerCompleted(JoinInstance.java:152)+ + at org.jbpm.workflow.instance.node.JoinInstance.internalTrigger(JoinInstance.java:52)+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:126)+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerNodeInstance(NodeInstanceImpl.java:279)+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:238)+ + at org.jbpm.workflow.instance.impl.ExtendedNodeInstanceImpl.triggerCompleted(ExtendedNodeInstanceImpl.java:47)+ + at org.jbpm.workflow.instance.node.EventNodeInstance.triggerCompleted(EventNodeInstance.java:66)+ + at org.jbpm.workflow.instance.node.EventNodeInstance.signalEvent(EventNodeInstance.java:50)+ + at org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.signalEvent(WorkflowProcessInstanceImpl.java:362)+ + at org.drools.command.runtime.process.SignalEventCommand.execute(SignalEventCommand.java:95)+ + at org.drools.command.impl.DefaultCommandService.execute(DefaultCommandService.java:36)+ + at org.drools.persistence.SingleSessionCommandService.execute(SingleSessionCommandService.java:373)+ + at org.drools.command.impl.CommandBasedStatefulKnowledgeSession.signalEvent(CommandBasedStatefulKnowledgeSession.java:210)+ + at com.sample.ProcessTestes.sinalizarEvento(ProcessTestes.java:130)+ + at com.sample.ProcessTestes.main(ProcessTestes.java:79)+ +Caused by: java.lang.NullPointerException+ + at org.jbpm.task.service.hornetq.HornetQTaskClientConnector.write(HornetQTaskClientConnector.java:194)+ + at org.jbpm.task.service.TaskClient.getTaskByWorkItemId(TaskClient.java:473)+ + at org.jbpm.task.service.SyncTaskServiceWrapper.getTaskByWorkItemId(SyncTaskServiceWrapper.java:364)+ + at org.jbpm.process.workitem.wsht.GenericHTWorkItemHandler.abortWorkItem(GenericHTWorkItemHandler.java:203)+ + at org.drools.persistence.jpa.processinstance.JPAWorkItemManager.internalAbortWorkItem(JPAWorkItemManager.java:78)+ + at org.jbpm.workflow.instance.node.WorkItemNodeInstance.cancel(WorkItemNodeInstance.java:257)+ + at org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.setState(WorkflowProcessInstanceImpl.java:257)+ + at org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.setState(WorkflowProcessInstanceImpl.java:269)+ + at org.jbpm.workflow.instance.node.EndNodeInstance.internalTrigger(EndNodeInstance.java:67)+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:126)+ + ... 17 more+ +Exception in thread "main" org.jbpm.workflow.instance.WorkflowRuntimeException: [TesteV2Sub:645 - :2] -- null+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:132)+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerNodeInstance(NodeInstanceImpl.java:279)+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:238)+ + at org.jbpm.workflow.instance.node.JoinInstance.triggerCompleted(JoinInstance.java:152)+ + at org.jbpm.workflow.instance.node.JoinInstance.internalTrigger(JoinInstance.java:52)+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:126)+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerNodeInstance(NodeInstanceImpl.java:279)+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:238)+ + at org.jbpm.workflow.instance.impl.ExtendedNodeInstanceImpl.triggerCompleted(ExtendedNodeInstanceImpl.java:47)+ + at org.jbpm.workflow.instance.node.EventNodeInstance.triggerCompleted(EventNodeInstance.java:66)+ + at org.jbpm.workflow.instance.node.EventNodeInstance.signalEvent(EventNodeInstance.java:50)+ + at org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.signalEvent(WorkflowProcessInstanceImpl.java:362)+ + at org.drools.command.runtime.process.SignalEventCommand.execute(SignalEventCommand.java:95)+ + at org.drools.command.impl.DefaultCommandService.execute(DefaultCommandService.java:36)+ + at org.drools.persistence.SingleSessionCommandService.execute(SingleSessionCommandService.java:373)+ + at org.drools.command.impl.CommandBasedStatefulKnowledgeSession.signalEvent(CommandBasedStatefulKnowledgeSession.java:210)+ + at com.sample.ProcessTestes.sinalizarEvento(ProcessTestes.java:130)+ + at com.sample.ProcessTestes.main(ProcessTestes.java:79)+ +Caused by: java.lang.NullPointerException+ + at org.jbpm.task.service.hornetq.HornetQTaskClientConnector.write(HornetQTaskClientConnector.java:194)+ + at org.jbpm.task.service.TaskClient.getTaskByWorkItemId(TaskClient.java:473)+ + at org.jbpm.task.service.SyncTaskServiceWrapper.getTaskByWorkItemId(SyncTaskServiceWrapper.java:364)+ + at org.jbpm.process.workitem.wsht.GenericHTWorkItemHandler.abortWorkItem(GenericHTWorkItemHandler.java:203)+ + at org.drools.persistence.jpa.processinstance.JPAWorkItemManager.internalAbortWorkItem(JPAWorkItemManager.java:78)+ + at org.jbpm.workflow.instance.node.WorkItemNodeInstance.cancel(WorkItemNodeInstance.java:257)+ + at org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.setState(WorkflowProcessInstanceImpl.java:257)+ + at org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.setState(WorkflowProcessInstanceImpl.java:269)+ + at org.jbpm.workflow.instance.node.EndNodeInstance.internalTrigger(EndNodeInstance.java:67)+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:126)+ + ... 17 more+ +250526 15/07 11:18:08,281[pool-1-thread-1] ERROR instance.timer.TimerManager.execute - Error when executing timer job+ +org.drools.RuntimeDroolsException: Unexpected exception executing action org.jbpm.process.instance.event.DefaultSignalManager$SignalProcessInstanceAction@464e32c8+ + at org.drools.common.AbstractWorkingMemory.executeQueuedActions(AbstractWorkingMemory.java:995)+ + at org.drools.impl.StatefulKnowledgeSessionImpl.executeQueuedActions(StatefulKnowledgeSessionImpl.java:866)+ + at org.jbpm.process.instance.event.DefaultSignalManager.signalEvent(DefaultSignalManager.java:90)+ + at org.jbpm.process.instance.timer.TimerManager$ProcessJob.execute(TimerManager.java:323)+ + at org.drools.time.SelfRemovalJob.execute(SelfRemovalJob.java:15)+ + at org.drools.time.impl.DefaultTimerJobInstance.call(DefaultTimerJobInstance.java:51)+ + at org.drools.persistence.jpa.JpaTimerJobInstance.internalCall(JpaTimerJobInstance.java:43)+ + at org.drools.persistence.jpa.JDKCallableJobCommand.execute(JDKCallableJobCommand.java:20)+ + at org.drools.persistence.jpa.JDKCallableJobCommand.execute(JDKCallableJobCommand.java:6)+ + at org.drools.command.impl.DefaultCommandService.execute(DefaultCommandService.java:36)+ + at org.drools.persistence.SingleSessionCommandService.execute(SingleSessionCommandService.java:373)+ + at org.drools.persistence.jpa.JpaTimerJobInstance.call(JpaTimerJobInstance.java:34)+ + at org.drools.persistence.jpa.JpaTimerJobInstance.call(JpaTimerJobInstance.java:14)+ + at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)+ + at java.util.concurrent.FutureTask.run(FutureTask.java:138)+ + at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:98)+ + at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:206)+ + at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)+ + at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)+ + at java.lang.Thread.run(Thread.java:662)+ +Caused by: org.jbpm.workflow.instance.WorkflowRuntimeException: [TesteV2Sub:645 - :2] -- null+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:132)+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerNodeInstance(NodeInstanceImpl.java:279)+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:238)+ + at org.jbpm.workflow.instance.node.JoinInstance.triggerCompleted(JoinInstance.java:152)+ + at org.jbpm.workflow.instance.node.JoinInstance.internalTrigger(JoinInstance.java:52)+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:126)+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerNodeInstance(NodeInstanceImpl.java:279)+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:238)+ + at org.jbpm.workflow.instance.impl.ExtendedNodeInstanceImpl.triggerCompleted(ExtendedNodeInstanceImpl.java:47)+ + at org.jbpm.workflow.instance.node.StateBasedNodeInstance.triggerCompleted(StateBasedNodeInstance.java:216)+ + at org.jbpm.workflow.instance.node.TimerNodeInstance.triggerCompleted(TimerNodeInstance.java:157)+ + at org.jbpm.workflow.instance.node.TimerNodeInstance.signalEvent(TimerNodeInstance.java:147)+ + at org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.signalEvent(WorkflowProcessInstanceImpl.java:342)+ + at org.jbpm.process.instance.event.DefaultSignalManager$SignalProcessInstanceAction.execute(DefaultSignalManager.java:118)+ + at org.drools.common.AbstractWorkingMemory.executeQueuedActions(AbstractWorkingMemory.java:993)+ + ... 19 more+ +Caused by: java.lang.NullPointerException+ + at org.jbpm.task.service.hornetq.HornetQTaskClientConnector.write(HornetQTaskClientConnector.java:194)+ + at org.jbpm.task.service.TaskClient.getTaskByWorkItemId(TaskClient.java:473)+ + at org.jbpm.task.service.SyncTaskServiceWrapper.getTaskByWorkItemId(SyncTaskServiceWrapper.java:364)+ + at org.jbpm.process.workitem.wsht.GenericHTWorkItemHandler.abortWorkItem(GenericHTWorkItemHandler.java:203)+ + at org.drools.persistence.jpa.processinstance.JPAWorkItemManager.internalAbortWorkItem(JPAWorkItemManager.java:78)+ + at org.jbpm.workflow.instance.node.WorkItemNodeInstance.cancel(WorkItemNodeInstance.java:257)+ + at org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.setState(WorkflowProcessInstanceImpl.java:257)+ + at org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.setState(WorkflowProcessInstanceImpl.java:269)+ + at org.jbpm.workflow.instance.node.EndNodeInstance.internalTrigger(EndNodeInstance.java:67)+ + at org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:126)+ + ... 33 more+ +java.lang.NullPointerException+ + at org.jbpm.task.service.hornetq.HornetQTaskClientConnector.write(HornetQTaskClientConnector.java:194)+ + at org.jbpm.task.service.TaskClient.getTaskByWorkItemId(TaskClient.java:473)+ + at org.jbpm.task.service.SyncTaskServiceWrapper.getTaskByWorkItemId(SyncTaskServiceWrapper.java:364)+ + at org.jbpm.process.workitem.wsht.GenericHTWorkItemHandler.abortWorkItem(GenericHTWorkItemHandler.java:203)+ + at org.drools.persistence.jpa.processinstance.JPAWorkItemManager.internalAbortWorkItem(JPAWorkItemManager.java:78)+ + at org.jbpm.workflow.instance.node.WorkItemNodeInstance.cancel(WorkItemNodeInstance.java:257)+ + at org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.setState(WorkflowProcessInstanceImpl.java:257)+ + at org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.setState(WorkflowProcessInstanceImpl.java:269)+ + at org.jbpm.process.instance.timer.TimerManager$ProcessJob.execute(TimerManager.java:337)+ + at org.drools.time.SelfRemovalJob.execute(SelfRemovalJob.java:15)+ + at org.drools.time.impl.DefaultTimerJobInstance.call(DefaultTimerJobInstance.java:51)+ + at org.drools.persistence.jpa.JpaTimerJobInstance.internalCall(JpaTimerJobInstance.java:43)+ + at org.drools.persistence.jpa.JDKCallableJobCommand.execute(JDKCallableJobCommand.java:20)+ + at org.drools.persistence.jpa.JDKCallableJobCommand.execute(JDKCallableJobCommand.java:6)+ + at org.drools.command.impl.DefaultCommandService.execute(DefaultCommandService.java:36)+ + at org.drools.persistence.SingleSessionCommandService.execute(SingleSessionCommandService.java:373)+ + at org.drools.persistence.jpa.JpaTimerJobInstance.call(JpaTimerJobInstance.java:34)+ + at org.drools.persistence.jpa.JpaTimerJobInstance.call(JpaTimerJobInstance.java:14)+ + at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)+ + at java.util.concurrent.FutureTask.run(FutureTask.java:138)+ + at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:98)+ + at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:206)+ + at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)+ + at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)+ + at java.lang.Thread.run(Thread.java:662)+ -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/827948#827948] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2034]
_______________________________________________ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user