Array
(
    [0] => stdClass Object
        (
            [articuloId] => 141
            [eanUnidad] => 7790950000160
            [eanDisplay] => DISPGANCIA
            [eanBulto] => 37790950000161
            [stock] => 313
            [stockFisico] => 319
            [stockReservado] => 6
            [stockBloqueado] => 0
            [cantidadAlternativa] => 0
        )

)
Error de conexión: SQLSTATE[HY000] [2002] Connection refused