Is Tamino started as a Windows Service or is an application script used to start Tamino? If you use Windows Service, it should call the shutdown during normal Windows shutdown processing. If someone aborts the normal shutdown process for Windows (e.g. does a force shutdown instead of waiting for background services to complete) or if Tamino is started via some other means and no shutdown is called, then Tamino will indeed crash, and, on restart, will have to apply database recovery to roll any uncommitted transactions back to a consistent state.
#webMethods#API-Management#Tamino