US 12,189,463 B2
Extended dynamic intelligent log analysis tool
Nirjar Gandhi, New Delhi (IN); Anviti Srivastava, Gurugam (IN); Sudhir Verma, Gurgaon (IN); Martin Adam, Prisnotice (CZ); and Vitezslav Visek, Brno (CZ)
Assigned to SAP SE, Walldorf (DE)
Filed by SAP SE, Walldorf (DE)
Filed on Oct. 31, 2022, as Appl. No. 17/977,704.
Claims priority of provisional application 63/419,908, filed on Oct. 27, 2022.
Prior Publication US 2024/0143428 A1, May 2, 2024
Int. Cl. G06F 11/07 (2006.01); G06F 11/34 (2006.01)
CPC G06F 11/0778 (2013.01) [G06F 11/0709 (2013.01); G06F 11/0769 (2013.01); G06F 11/0781 (2013.01); G06F 11/3476 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A computer implemented method comprising:
obtaining, from a network during a period of minimal network activity, and by a computer system coupled to the network through a network interface device, a log file comprising a plurality of log entries, each log entry comprising an error message;
converting, by the computer system and using a predictive model, each error message into an error vector;
determining, by the computer system and using a K-nearest neighbors algorithm, a category for each error vector; and
generating, by the computer system and for display in a user interface, a Gantt chart representing error messages arranged hierarchically by category as a function of time.