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:
May. 11, 2021
Filed:
Mar. 25, 2019
Sap SE, Walldorf, DE;
Sushant Mahajan, Karnataka, IN;
Abhijit Gharami, Odisha, IN;
SAP SE, Walldorf, DE;
Abstract
Some embodiments provide a system and method associated with improving resilience for a non-high availability service provided by a multi-node cluster (e.g., a bosh-based database service). A processor of a node in the cluster may determine that a lifecycle event has occurred (e.g., an initial deployment, failover, or deployment update). Responsive to the lifecycle event, the processor may store information about a role of a master node and timestamp information (e.g., on persistent storage). The processor may subsequently determine that a cluster deployment crash has occurred for the service. Timestamp information associated with multiple nodes may then be compared to establish one of the nodes as the master node. For example, the most recent timestamp may be used to establish the master node.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile