Description of problem:
When using the remoting interface(s) like JMS/REST/etc. there's no way to access data about queued/completed/canceled jobs.
I also wasn't able to find any other alternative way.
here's the BPMSPL issue: https://issues.jboss.org/browse/BPMSPL-92.
I proposed it for 6.2. Please feel free to change it if you have time for development for 6.1. I will definitely have the time to test it :).
BZ cleanup: this issue is already created in BPMSPL so closing it here. All progress/changes will be tracked there.