At present if the CTS reaper fails there is little to no telemetry to indicate this. Furthermore, all other OpenAM services continue to function without issue. This can result in a massive build up of expired tokens over time and even take service down once the OpenAM instances are restarted and the reaper begins to clear down huge token store.
Introduce explicit CTS Reaper monitoring to capture failures to enable rapid response.
This should initially be exposed via JMX.