Method, device, and product for managing application nodes in a distributed application system
US11005703B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 28, 2020 |
| Grant date | May 11, 2021 |
| Priority date | — |
| Expiry date | Feb 28, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L43/0817
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present disclosure relates to a method, device and product for managing application nodes in a distributed application system. In a method, status of a plurality of application nodes in the distributed application system is obtained. A failed application node is determined among the plurality of application nodes based on the obtained status. A parent application node of the failed application node is determined according to a hierarchical structure of the distributed application system, the hierarchical structure describing connection relationships among the plurality of application nodes. An additional mapping entry that describes an association relationship between the failed application node and the parent application node is added to a node mapping relationship of the distributed application system, a mapping entry in the node mapping relationship describing an association relationship between an application node among the plurality of application nodes and an address of the application node in the distributed application system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.