20 articles tagged with Distributed Systems
An authoritative distributed systems and blockchain engineering analysis. We evaluate Practical Byzantine Fault Tolerance (PBFT), linear view-change pipelining in HotStuff, Tendermint BFT round consensus, and scaling validation to thousands of nodes.
An advanced distributed systems guide to CRDTs in real-time collaborative applications. We compare state-based vs operation-based CRDTs, Yjs binary delta encoding, Automerge 2.0 Rust internals, and offline-first peer synchronization.
An authoritative distributed systems engineering guide to consensus protocols. We analyze leader election terms, log replication invariants, split-brain quorum math, linearizable read leases, and how Raft replaced Paxos across modern cloud infrastructure.
A high-throughput distributed message broker benchmark. We evaluate p99.9 latency under memory pressure, Raft consensus metadata, thread-per-core hardware saturation, and cloud egress costs across Kafka, Redpanda, and Pulsar.
A comprehensive systems guide to navigating OpenAI API Tier 1 to Tier 5 rate limits. We explore TPM/RPM token bucket throttling, dynamic concurrency pooling, enterprise commitments, and handling HTTP 429 retries.
An authoritative distributed database systems benchmark between ScyllaDB and Apache Cassandra. We evaluate the Seastar share-nothing C++ engine, Raft metadata consensus, Alternator DynamoDB compatibility, and sub-millisecond p99 write latency.
An enterprise distributed systems architecture guide to Durable Execution with Temporal.io. We dissect event history replay mechanics, deterministic workflow constraints, activity retries with exponential backoff, and eliminating distributed saga boilerplate.
Why are we still sending database queries across oceans? Explore the architecture of edge-native relational databases, SQLite VFS replication, Cloudflare D1, Turso LibSQL, and achieving global sub-5ms read latencies.
The green software engineering walkthrough. How to build an automated carbon-aware workload scheduler in TypeScript that shifts background batch jobs to low-grid-carbon regions.
The distributed background job reliability architecture. How Idempotency Keys, Redis SETNX locks, and atomic database transactions prevent duplicate payment processing.