System Design line

Consensus & coordination

Quorums, Raft leader election and log replication, leases, distributed locks and fencing tokens, split-brain, and when to reach for etcd or ZooKeeper

4 sections

Start: TL;DR
  1. TL;DRSenior, not read
  2. How it worksSenior, not read
  3. Key takeawaysSenior, not read
  4. Further readingSenior, not read