The Agent may end up in a deadlock situation when the connection to the Coordinator is interrupted.
Agent logs show that it enters the OnConnectionFaulted function, but never exits from it:
[INFO][TorzagLib::Agent::CWcfCommunicator::OnConnectionFaulted(1050)] TorzagLib::Agent::CWcfCommunicator::OnConnectionFaulted Entry
[WARN][TorzagLib::Agent::CWcfCommunicator::OnConnectionFaulted(1052)] A channel fault has occurred in Coordinator connection: Coordinator1.domain.com(8e0cce31-791e-42c9-a362-a4bcc6a10045)
When attempting to stop the Change Auditor Agent service the process hangs with a status of stopping