private void ProcessEventMessageOnStartUp(EventMessage eventMessage)
 {
     var data = new Byte();
     unCommitEventsMessageCounter.Enqueue(data);
     eventStore.Append(eventMessage.EventId, eventMessage.Message);
     unCommitEventsMessageCounter.TryDequeue(out data);
 }
 private void ProcessEventMessage(EventMessage eventMessage)
 {
     eventStore.Append(eventMessage.EventId, eventMessage.Message);
 }