Inhoudsopgave
What is raft?
Why RAFT? Raft is a modern, reliable and relatively less complicated distributed consensus algorithm that is frequently used in modern software solutions such as Consul, etcd, RabbitMQ and so on. Before the inception of Raft, Paxos (designed by Leslie Lamport) was one of the most popular algorithms which are designed for the distributed consensus.
What is the raft protocol?
What is the Raft protocol Raft is a consensus algorithm that is designed to be easy to understand. It’s equivalent to Paxos in fault-tolerance and performance. The difference is that it’s decomposed into relatively independent subproblems, and it cleanly addresses all major pieces needed for practical systems.
How does the Raft algorithm work?
To maintain these server status (es), the Raft algorithm divides time into small terms of arbitrary length. Each term is identified by a monotonically increasing number, called term number . This term number is maintained by every node and is passed while communications between nodes. Every term starts with an election to determine the new leader.
Why raft for distributed consensus?
So, in distributed consensus, a collection of nodes works as a coherent group and it can survive the failure of some of its members. Why RAFT? Raft is a modern, reliable and relatively less complicated distributed consensus algorithm that is frequently used in modern software solutions such as Consul, etcd, RabbitMQ and so on.
And I’ve loved it!” Raft started as a prototype on Itch.io and with the amazing support from the community, an Early Access version full of new features, online multiplayer and more is now available on Steam since May 23rd 2018!
What is ocean rafting adventure?
By yourself or with friends, your mission is to survive an epic oceanic adventure across a perilous sea! Gather debris to survive, expand your raft and be wary of the dangers of the ocean! Trapped on a small raft with nothing but a hook made of old plastic, players awake on a vast, blue ocean totally alone and with no land in sight!
What is the best book to learn about the Raft algorithm?
It’s more guided and less interactive, so it may be a gentler starting point. This is “the Raft paper”, which describes Raft in detail: In Search of an Understandable Consensus Algorithm (Extended Version) by Diego Ongaro and John Ousterhout .
What can you do in a rafting game?
● Multiplayer! Survive by yourself or with friends in online co-op! ● Hook! Use your hook to catch debris floating by. ● Craft! Build survival equipment, weapons, crop plots and more to help you stay alive! ● Build! Expand your raft from a simple wreckage to a buoyant mansion.