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:
Feb. 09, 2016
Filed:
Mar. 15, 2013
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Eric A. Jacobson, Arlington, MA (US);
Yong Li, Newton, MA (US);
Shyam R. Mudambi, Wayland, MA (US);
Xiaoyan Pu, Chelmsford, MA (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/46 (2006.01); G06F 11/14 (2006.01); G06F 9/50 (2006.01);
U.S. Cl.
CPC ...
G06F 9/461 (2013.01); G06F 9/46 (2013.01); G06F 9/5066 (2013.01); G06F 11/14 (2013.01); G06F 11/1446 (2013.01); G06F 2201/84 (2013.01);
Abstract
Techniques are disclosed for qualified checkpointing of a data flow model having data flow operators and links connecting the data flow operators. A link of the data flow model is selected based on a set of checkpoint criteria. A checkpoint is generated for the selected link. The checkpoint is selected from different checkpoint types. The generated checkpoint is assigned to the selected link. The data flow model, having at least one link with no assigned checkpoint, is executed.