How Replicated Log Works in Distributed Systems
Learn how the Replicated Log pattern keeps distributed systems in sync. Complete guide with real-world examples from Raft, Kafka, etcd,...
How Gossip Protocol Works in Distributed Systems
What is gossip protocol? Learn how gossip dissemination works in distributed systems with real examples from Cassandra, Consul, and DynamoDB....
Majority Quorum in Distributed Systems Explained
Learn Majority Quorum: the consensus pattern behind Cassandra, etcd, and ZooKeeper. Master the W+R>N formula, fault tolerance, and split-brain prevention....
Two-Phase Commit: The Protocol That Keeps Distributed Transactions Honest
What is 2 phase commit? Complete guide to the two phase commit protocol (2PC) for distributed transactions. Learn how the...
Heartbeat: How Distributed Systems Know You're Still Alive
Learn how heartbeat mechanisms detect failures in distributed systems. Master failure detection patterns with real-world examples from Kubernetes, Cassandra, HAProxy,...
How Kafka Works: The Engine Behind Real-Time Data Pipelines
Deep dive into Apache Kafka architecture - understand topics, partitions, consumer groups, and how Kafka achieves high throughput and fault...
Paxos: The Democracy of Distributed Systems
Learn how Paxos algorithm achieves consensus in distributed systems. Complete guide with real-world examples, diagrams, and practical implementations covering Google...
Write-Ahead Log: The Golden Rule of Durable Systems
Learn how Write-Ahead Log (WAL) prevents data loss in distributed systems. Complete guide with real-world examples, code samples, and diagrams...
Advertisement