https://www.linkedin.com/pulse/raft-leader-election-net-practical-guide-david-boyarov-z5x4e/
https://raft.github.io/
https://thesecretlivesofdata.com/raft/
https://medium.com/microsoftazure/geo-redundant-stateful-service-made-easy-with-asp-net-core-next-and-azure-virtual-machines-950843bb26fd