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. 03, 2020
Filed:
Apr. 24, 2017
Sap SE, Walldorf, DE;
Oleg Koutyrine, Dielheim, DE;
Michael Stephan, Vienna, DE;
SAP SE, Walldorf, DE;
Abstract
Various examples are directed to systems and methods for orchestrating a first transaction workflow performed by a plurality of microservices. An orchestration service may write to a first tracking log a first log entry for a first action of the plurality of actions. The first tracking log may be stored at a persistent storage location that, for example, is accessible in the event that the orchestration service crashes. The first log entry may describe an initial state of the first action. The orchestration service may also write a second log entry for a second action of the plurality of actions to the first tracking log. The second log entry may describe an initial state of the second action. The orchestration service may determine that the first microservice successfully completed the first action and that the second microservice failed to complete the second action. The orchestration service may initiate a compensation action to reverse the first action.