Hi Patrick,
I checked the javadoc:
/**
* Return current state of HistoricProcessInstance, following values are recognized during process engine operations:
*
* STATE_ACTIVE - running process instance
* STATE_SUSPENDED - suspended process instances
* STATE_COMPLETED - completed through normal end event
* STATE_EXTERNALLY_TERMINATED - terminated externally, for instance through REST API
* STATE_INTERNALLY_TERMINATED - terminated internally, for instance by terminating boundary event
*/
String getState();
So INTERNALLY_TERMINATED
are instances terminated by terminating boundary event.
Terminate end event cause completion
of the process instance.
Best regards,
Yana