Ksession.signalEvent and ProcessInstanceWaitingForEvent

The name query ProcessInstanceWaitingForEvent used by the ksession.signalEvent does NOT return with the correct process/subprocess instance which contains the intermediate event type when there are some left-over data entries in the EventType database table due to:

• multiple process instances for the same process defintion are running (i.e., there are more data entries in the EventType database table). Of course, the process instances have the same event type name.

• previous sessions failed and didn't clean up data entries from the EventType database table.

Currently, my team applied a workaround, see http://community.jboss.org/thread/166536?tstart=0 for more details.