private IConnection BorrowLeastBusyConnection(IConnection[] connections)
{
var c = HostConnectionPool.MinInFlight(connections, ref _connectionIndex, _maxRequestsPerConnection, out var inFlight);
if (inFlight >= _maxRequestsPerConnection)
{
throw new BusyPoolException(_host.Address, _maxRequestsPerConnection, connections.Length);
}
ConsiderResizingPool(inFlight);
return(c);
}
/// <inheritdoc />
public async Task <IConnection> BorrowConnection()
{
var connections = await EnsureCreate().ConfigureAwait(false);
if (connections.Length == 0)
{
throw new DriverInternalError("No connection could be borrowed");
}
var c = HostConnectionPool.MinInFlight(connections, ref _connectionIndex, _maxRequestsPerConnection, out var inFlight);
if (inFlight >= _maxRequestsPerConnection)
{
throw new BusyPoolException(c.Address, _maxRequestsPerConnection, connections.Length);
}
ConsiderResizingPool(inFlight);
return(c);
}