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:
Mar. 19, 2019
Filed:
Dec. 20, 2016
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Huibing Xiao, Beijing, CN;
Jian Gao, Beijing, CN;
Geng Han, Beijing, CN;
Jibing Dong, Beijing, CN;
Hongpo Gao, Beijing, CN;
EMC IP Holding Company LLC, Hopkinton, MA (US);
Abstract
Embodiments of the present disclosure provide a method and an apparatus for a computing device. The computing device may generate stacks for crash dump in response to failures, each of the stacks may include a plurality of stack frames from bottom to top, and each of the stack frames may include function information associated with a corresponding failure. The method may include: extracting corresponding function name information from the stack frames in the stacks; generating simplified stack frames based on the corresponding function name information to obtain simplified stacks for the stacks; and determining a similarity between the failures based on a similarity between the simplified stacks of the failures.