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. 11, 2025
Filed:
Jun. 15, 2023
Hewlett Packard Enterprise Development Lp, Spring, TX (US);
Pradeep Kumar Achi Vasudevan, Bangalore, IN;
Sonu Sudhakaran, Bangalore, IN;
Santosh Nagaraj, Bangalore, IN;
Hardik Dhirendra Parekh, Bangalore, IN;
Hewlett Packard Enterprise Development LP, Spring, TX (US);
Abstract
In an example implementation consistent with the features disclosed herein, high availability of a stateful application is achieved by orchestrating multiple computing clusters. A stateful application is deployed at a first application operator and a second application operator of a first computing cluster and a second computing cluster, respectively. The first application operator includes a first control loop that changes the first computing cluster based on first resources of the first computing cluster. The second application operator includes a second control loop that changes the second computing cluster based on second resources of the second computing cluster. Synchronization of the first resources with the second resources is configured, such as via an object storage service. The first application operator and the second application operator are scaled to, respectively, nonzero and zero. A load balancer is configured to route requests to the first computing cluster.