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.

Date of Patent:
Dec. 14, 2021

Filed:

Oct. 19, 2020
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Wei Wu, Beijing, CN;

Ju Bo Tian, Xi'an, CN;

Yue Wang, Beijing, CN;

Xin Peng Liu, Beijing, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/44 (2018.01); G06F 11/32 (2006.01); H04L 29/08 (2006.01); G06F 11/30 (2006.01); G06F 11/34 (2006.01);
U.S. Cl.
CPC ...
G06F 11/323 (2013.01); G06F 11/3006 (2013.01); G06F 11/3466 (2013.01); H04L 67/02 (2013.01);
Abstract

Embodiments of the present disclosure relate to policy-based request tracing in a distributed environment. In an embodiment, a computer-implemented method is disclosed. According to the method, a first set of requests and a second set of requests are determined in a plurality of received requests based on a policy. A first subset of requests is selected from the first set of requests based on a first sampling rate, and a second subset of requests is selected from the second set of requests based on a second sampling rate that is less than the first sampling rate. Executions of the first subset of requests and the second subset of requests on components of a distributed system are then traced. In other embodiments, a system and a computer program product are disclosed.


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