[jboss-user] [jBPM Users] - Re: workflow design about wait states

[mmusaji]

I've added...

  |  processInstance = executionService.findProcessInstanceById(processInstanceId);
  |         
  |         Execution executionInFour = processInstance.findActiveExecutionIn("custom four");
  |         assertNotNull(executionInFour);
  |         processInstance = executionService.signalExecutionById(executionInFour.getId());
  |  
...to my unit test.

Now I'm not getting any exceptions and the output looks like this:

  | 15:14:34,393 FIN | [BaseJbpmTestCase] === starting testProcess =============================
  | 15:14:34,518 FIN | [BaseJbpmTestCase] using ProcessEngine 78236
  | log4j:WARN No appenders could be found for logger (org.hibernate.cfg.Environment).
  | log4j:WARN Please initialize the log4j system properly.
  | 15:14:35,675 FIN | [ProcessDefinitionImpl] creating new execution for process 'process'
  | 15:14:35,675 FIN | [DefaultIdGenerator] generated execution id process.277
  | 15:14:35,675 FIN | [ExecuteActivity] executing activity(16408563)
  | 15:14:35,675 FIN | [ExecuteActivity] executing activity(custom one)
  | Executing
  | custom one
  | 15:14:35,690 FIN | [Signal] signalling activity(custom one), signalName=null
  | 15:14:35,690 FIN | [ExecuteActivity] executing activity(fork)
  | 15:14:35,706 FIN | [DefaultIdGenerator] generated execution id process.277.custom two
  | 15:14:35,706 FIN | [ExecutionImpl] created execution[process.277.custom two]
  | 15:14:35,706 FIN | [JobExecutorMessageSession] sending message ExecuteActivityMessage
  | 15:14:35,706 INF   | [JobExecutorThread] starting...
  | 15:14:35,706 INF     | [JobExecutorThread] starting...
  | 15:14:35,706 INF       | [JobExecutorThread] starting...
  | 15:14:35,706 INF         | [DispatcherThread] starting...
  | 15:14:35,706 FIN | [DefaultIdGenerator] generated execution id process.277.custom three
  | 15:14:35,706 FIN | [ExecutionImpl] created execution[process.277.custom three]
  | 15:14:35,706 FIN | [JobExecutorMessageSession] sending message ExecuteActivityMessage
  | 15:14:35,722 FIN         | [AcquireJobsCmd] start querying first acquirable job...
  | 15:14:35,722 FIN         | [AcquireJobsCmd] locking jobs []
  | 15:14:35,722 FIN         | [GetNextDueDateCmd] getting next due date...
  | 15:14:35,722 FIN         | [GetNextDueDateCmd] next due date is null
  | 15:14:35,722 FIN         | [DispatcherThread] skipped wait because new message arrived
  | 15:14:35,722 FIN         | [AcquireJobsCmd] start querying first acquirable job...
  | 15:14:35,722 FIN         | [AcquireJobsCmd] locking jobs [390]
  | 15:14:35,722 FIN         | [DispatcherThread] pushing jobs on the queue [390]
  | 15:14:35,722 FIN         | [DispatcherThread] added jobs [390] to the queue
  | 15:14:35,722 FIN   | [JobExecutorThread] took job(s) [390] from queue
  | 15:14:35,722 FIN         | [AcquireJobsCmd] start querying first acquirable job...
  | 15:14:35,722 FIN         | [AcquireJobsCmd] locking jobs [391]
  | 15:14:35,722 FIN         | [DispatcherThread] pushing jobs on the queue [391]
  | 15:14:35,722 FIN         | [DispatcherThread] added jobs [391] to the queue
  | 15:14:35,722 FIN         | [AcquireJobsCmd] start querying first acquirable job...
  | 15:14:35,737 FIN | [ExecuteJobCmd] executing job ExecuteActivityMessage[390]...
  | 15:14:35,737 FIN         | [AcquireJobsCmd] locking jobs []
  | 15:14:35,737 FIN         | [GetNextDueDateCmd] getting next due date...
  | 15:14:35,737 FIN         | [GetNextDueDateCmd] next due date is null
  | 15:14:35,737 FIN         | [DispatcherThread] DispatcherThread will wait for max 600ms on org.jbpm.pvm.internal.jobexecutor.JobExecutor at cd4544
  | 15:14:35,737 FIN   | [ExecuteJobCmd] executing job ExecuteActivityMessage[390]...
  | 15:14:35,784 FIN     | [JobExecutorThread] took job(s) [391] from queue
  | Executing
  | custom two
  | Executing
  | custom two
  | 15:14:35,784 FIN     | [ExecuteJobCmd] executing job ExecuteActivityMessage[391]...
  | 15:14:35,784 FIN | [ExecuteActivity] execution[process.277.custom two] executes activity(custom two)
  | 15:14:35,784 FIN | [JobExecutorMessageSession] sending message ExecuteActivityMessage
  | 15:14:35,784 FIN | [ExecuteJobCmd] executed job ExecuteActivityMessage[390]
  | 15:14:35,800 FIN   | [ExecuteActivity] execution[process.277.custom two] executes activity(custom two)
  | 15:14:35,800 FIN   | [JobExecutorMessageSession] sending message ExecuteActivityMessage
  | 15:14:35,800 FIN   | [ExecuteJobCmd] executed job ExecuteActivityMessage[390]
  | 15:14:35,800 FIN     | [ExecuteActivity] execution[process.277.custom three] executes activity(custom three)
  | 15:14:35,800 FIN     | [JobExecutorMessageSession] sending message ExecuteActivityMessage
  | 15:14:35,800 FIN     | [ExecuteJobCmd] executed job ExecuteActivityMessage[391]
  | 15:14:35,800 FIN         | [DispatcherThread] DispatcherThread woke up
  | 15:14:35,800 FIN         | [AcquireJobsCmd] start querying first acquirable job...
  | Executing
  | custom three
  | 15:14:35,815 FIN         | [AcquireJobsCmd] locking jobs [393, 394]
  | 15:14:35,815 FIN         | [DispatcherThread] pushing jobs on the queue [393, 394]
  | 15:14:35,815 FIN         | [DispatcherThread] added jobs [393, 394] to the queue
  | 15:14:35,815 FIN         | [AcquireJobsCmd] start querying first acquirable job...
  | 15:14:35,815 FIN         | [AcquireJobsCmd] locking jobs []
  | 15:14:35,815 FIN       | [JobExecutorThread] took job(s) [393, 394] from queue
  | 15:14:35,815 FIN         | [GetNextDueDateCmd] getting next due date...
  | 15:14:35,815 FIN       | [ExecuteJobCmd] executing job ExecuteActivityMessage[393]...
  | 15:14:35,815 FIN         | [GetNextDueDateCmd] next due date is null
  | 15:14:35,815 FIN         | [DispatcherThread] DispatcherThread will wait for max 600ms on org.jbpm.pvm.internal.jobexecutor.JobExecutor at cd4544
  | 15:14:35,815 FIN       | [ExecuteActivity] execution[process.277.custom two] executes activity(join)
  | 15:14:35,815 FIN       | [ExecuteJobCmd] executed job ExecuteActivityMessage[393]
  | 15:14:35,831 FIN       | [ExecuteJobCmd] executing job ExecuteActivityMessage[394]...
  | 15:14:35,831 FIN       | [ExecuteActivity] execution[process.277.custom three] executes activity(join)
  | 15:14:35,831 FIN       | [ExecutionImpl] execution[process.277.custom two] ends
  | 15:14:35,831 FIN       | [ExecutionImpl] execution[process.277.custom three] ends
  | 15:14:35,831 FIN       | [ExecuteActivity] executing activity(custom four)
  | Executing
  | custom four
  | 15:14:35,831 FIN       | [ExecuteJobCmd] executed job ExecuteActivityMessage[394]
  | 15:14:35,862 FIN | [ExecuteJobCmd] job 390 no longer exists
  | 15:14:35,862 FIN | [ExecuteJobCmd] job 391 no longer exists
  | 15:14:35,862 FIN | [Signal] signalling activity(custom four), signalName=null
  | 15:14:35,862 FIN | [ExecuteActivity] executing activity(end)
  | 15:14:35,893 FIN | [DbSessionImpl] deleting history process instance process.277
  | 15:14:35,909 FIN | [DbSessionImpl] deleting process instance process.277
  | 15:14:35,909 FIN | [DeleteDeploymentCmd] deleting deployment 124
  | 15:14:35,940 FIN | [BaseJbpmTestCase] === ending testProcess =============================
  | 

Still uncertain if my process has ended correctly. Attempting to put this in to my "proper" workflow with more custom nodes is still showing errors.


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