Google chief Larry Page and his Oracle counterpart Larry Ellison were ordered on Friday to attend a special settlement meeting previously called for in Oracle's lawsuit over Java use in Android. The September 19 gathering, ordered by Magistrate Judge Paul Grewal, will include other executives but will require the two CEOs at a minimum. It followed after private mediation hit an impasse and the judge in the main case, William Alsup, called for court oversight to help force a resolution.