Hi,
I have the same problem. I tested against exactly the same process flow that you have. Tried restoring the session as well which doesn't help - process instances won't continue executing after server restart.
You may want to take a look here: https://community.jboss.org/thread/200708.
There is an answer:
Hey,
at the moment of the "crash", the processes has been persisted? A process is persisted when it reaches a "wait state". I catching signal event is a wait state.
If so, you can simply do,
ksession = JPAKnowledgeService.loadStatefulKnowledgeSession(sessionId, kbase, null, env);
ksession.signalEvent("Trigger", null);
as the processes are already persisted in db.
Demian
I don't get the answer at all and I don't know what ksession.signalEvent("Trigger", null); is supposed to do here. Anyway, I tried it, didn't work, but maybe you can
get something usefull out of this topic.
I'm also still looking for a solution to this problem.