Dynamically changing members of a consensus group in a distributed self-healing coordination service
US9690675B2 · kind B2 · utility
16Cited by
3References
15Claims
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Key dates
| Filing date | Jul 17, 2014 |
| Grant date | Jun 27, 2017 |
| Priority date | — |
| Expiry date | Sep 13, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L41/5096
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Systems, methods, and computer program products for managing a consensus group in a distributed computing cluster, by determining that an instance of an authority module executing on a first node, of a consensus group of nodes in the distributed computing cluster, has failed; and adding, by an instance of the authority module on a second node of the consensus group, a new node to the consensus group to replace the first node. The new node is a node in the computing cluster that was not a member of the consensus group at the time the instance of the authority module executing on the first node is determined to have failed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.