public virtual async Task <IConnection> DoCreateAndOpen(bool isReconnection)
{
var endPoint = await _config.EndPointResolver.GetConnectionEndPointAsync(_host, isReconnection).ConfigureAwait(false);
var c = _config.ConnectionFactory.Create(_serializer, endPoint, _config, _observerFactory.CreateConnectionObserver(_host));
try
{
await c.Open().ConfigureAwait(false);
}
catch
{
c.Dispose();
throw;
}
if (_poolingOptions.GetHeartBeatInterval() > 0)
{
c.OnIdleRequestException += ex => OnIdleRequestException(c, ex);
}
c.Closing += OnConnectionClosing;
return(c);
}