public override async Task StartAsync()
{
var observableChannel = await ChannelFactory.BuildChannelAsync(EventLoopGroupFactory, _peerSettings.BindAddress, _peerSettings.Port).ConfigureAwait(false);
Channel = observableChannel.Channel;
MessageStream = observableChannel.MessageStream;
_messageHandlers.ToList()
.ForEach(h => h.StartObserving(MessageStream));
Discovery?.DiscoveryAsync();
_healthChecker.Run();
}