Runtime Service

[varunbhaskar]

Hey,

I am working on a project where i use service task to connect with third party libraries to do some statistical calculations. I am currently using spring-activiti jar.
I have the following concerns regarding "RuntimeService", please try to address them.
* I am not able to access the processInstances from the runtimeService, even after using all following apis
> runtimeService.createProcessInstanceQuery().list();
> runtimeService.createProcessInstanceQuery().procesInstanceId(procesInstanceId).list();
> runtimeSerice.createExecutionQuery().list();
all the above expressions are resulting in an empty list.
Please help me on accessing the process instances under execution.
* Once the process execution is transferred to the third party libraries, i am not able to delete the process instance under execution.
* All of this is true with the historyService as well.

[trademak]

Hi,

Did you check the database and can you see the process instances being available there?
The process instance query should always return the running process instances.

Best regards,

[varunbhaskar]

Thanks for the reply,
I am able to solve the above problems by making my service tasks async. Now i'm able to find my process instances but when i try to delete them using
<java>
deleteProcessInstance(ProcessInstanceId, Reason)
</java>
PROCESS_CANCELLED event will be triggered followed by PROCESS_COMPLETED but the process continues to execute and ill see a PROCESS_COMPLETED event at the end.