PKPoornachandra Kashiintechwithkashi.hashnode.dev·1d ago · 5 min readWhat is Raft Consensus: Understand RAFT without breaking your brainImagine you have three database servers handling user data. A user updates their password. Server A gets the new password, but before it can tell Servers B and C, the network switch connecting them di00
PKPoornachandra Kashiintechwithkashi.hashnode.dev·Sep 4 · 6 min readWhat Netflix's Write-Ahead Log Taught Me About Building Reliable Data SystemsIf you've worked on any system that touches more than one datastore , a cache here, a queue there, a database somewhere else , you already know the pain. One write succeeds, another silently fails, an00
