The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 10, 2017
Filed:
Nov. 25, 2014
Andre Schefe, Berlin, DE;
Bernd Vorsprach, Berlin, DE;
Henrik Hempelmann, Havelberg, DE;
Martin E. Brunzema, Berlin, DE;
Robin Wissbrock, Berlin, DE;
Torsten Strahl, Kleinmachnow, DE;
Andre Schefe, Berlin, DE;
Bernd Vorsprach, Berlin, DE;
Henrik Hempelmann, Havelberg, DE;
Martin E. Brunzema, Berlin, DE;
Robin Wissbrock, Berlin, DE;
Torsten Strahl, Kleinmachnow, DE;
SAP SE, Walldorf, DE;
Abstract
A method, medium, and system to receive a request to remove a service of an instance of a distributed database system; redistribute data of the service to be removed to at least one remaining service of the distributed database system; save unsaved log segments of the service to be removed in a log backup; register removal of the service to be removed with the distributed database system; delete an entry of the service to be removed from a startup configuration of the distributed database system; halt operation of the service to be removed; and remove the halted service from internal topology information of the distributed database system.