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:
Nov. 17, 2020
Filed:
Jul. 25, 2018
Applicant:
Vmware, Inc., Palo Alto, CA (US);
Inventors:
Yao Zhang, Beijing, CN;
Olivier Alain Cremel, Palo Alto, CA (US);
Ming Chen, Beijing, CN;
Chunyan Ji, Beijing, CN;
Jingtao Zhang, Beijing, CN;
Hua Chen, Palo Alto, CA (US);
Assignee:
VMWARE, INC., Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); G06F 11/34 (2006.01); G06F 9/455 (2018.01); G06K 9/62 (2006.01); G06N 20/00 (2019.01);
U.S. Cl.
CPC ...
G06F 11/3476 (2013.01); G06F 9/45558 (2013.01); G06K 9/6223 (2013.01); G06N 20/00 (2019.01); G06F 2009/45591 (2013.01);
Abstract
A method for log analysis includes receiving log outputs from an application and generating a log file by recording the log outputs in the log file and, for each log output in the log file, attaching a log context record to the log output. The log context record is encoded with a call stack having stack frames and one or more variables in the stack frames. The method further includes grouping the log outputs in the log file based on their log context records.