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:
Jun. 21, 2022
Filed:
Aug. 01, 2019
Applicant:
Facebook Technologies, Llc, Menlo Park, CA (US);
Inventors:
Vadim Victor Spivak, Redwood City, CA (US);
Bernhard Poess, Redmond, WA (US);
Assignee:
Facebook Technologies, LLC., Menlo Park, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); G06F 11/14 (2006.01); G06F 9/4401 (2018.01); G06F 9/48 (2006.01);
U.S. Cl.
CPC ...
G06F 11/1407 (2013.01); G06F 9/4418 (2013.01); G06F 9/485 (2013.01); G06F 11/1417 (2013.01);
Abstract
In one embodiment, a method includes generating a handle that references a checkpoint for a service, sending the handle to the service, wherein the handle is configured to be used by the service to store one or more states of the service in the checkpoint, determining that the service needs to be restarted, restarting the service, accessing the handle for the checkpoint, and sending the handle for the checkpoint to the restarted service, wherein the handle for the checkpoint is configured to be used by the restarted service to restore the one or more states.