Create an event when signalling fails

- otherwise it is hard to know that signalling happened and failed
- remove the LOG.exception() - doesn't seem like a programming error.
- don't change the resource action/state
- this makes a functional test much more reliable

Change-Id: I84c73b06bade4dfcadba240eb3dddac698194acf
Partial-bug: #1334333
1 file changed
tree: 7018189bd13c9f6b0964501b66a5bbe9675762e6
  1. common/
  2. functional/
  3. scenario/