#Distributed

Scaling Enterprise Microservices: Spring Boot 3, Virtual Threads, and Resilience Patterns In high-concurrency enterprise ecosystems, monolithic backends struggle to sustain millions of simultaneous RPC calls, leading to thread exhaustion, database…

A practical engineering guide to Distributed Tracing with OpenTelemetry: Context Propagation and Span Correlation Across Services. Learn core mechanics, production tradeoffs, and best practices.

A practical engineering guide to Solving the Distributed Dual-Write Problem Without Two-Phase Commit. Learn core mechanics, production tradeoffs, and best practices.

A practical engineering guide to Distributed Locks with Redis: Redlock Algorithm, Clock Drift, and Fencing Tokens. Learn core mechanics, production tradeoffs, and best practices.

Households and businesses are driving a solar boom in Africa, where rooftop arrays and other small systems account for the bulk of new solar installations.…

Hey everyone, I wanted to see if I could build a distributed orchestrator from from scratch without relying on heavy external infrastructure like Postgres, Redis, or Kafka. The strict rule was: everything must run from a single binary.…

While covering the Outbox Pattern in my earlier article on CQRS, I realized there was much more...

This article covers Python libraries that make large-scale data processing faster, more scalable, and easier to manage across modern data workflows.

When building distributed systems or breaking down an existing monolithic system, managing...

Modern enterprise systems require both stable database connections and efficient distributed SQL...

Modern enterprise applications often process massive datasets across distributed environments. A...

Most developers today know Git. But before Git became the industry standard, another Distributed...

Explore distributed caching: Redis cluster, Memcached, CDN integration, cache invalidation, and consistency patterns

Learn debugging techniques: logging, distributed tracing, profiling, interactive debuggers, and systematic problem-solving

Hey! Over the past year, I became interested in a systematic approach to system design. It appeared...

Master distributed transaction patterns for microservices — choreographed sagas, orchestrated sagas, 2PC, transactional outbox, and CDC.

In a previous post, I described an architecture that processes millions of records per hour using...

Neural networks started as an esoteric discipline. A small group of researchers trying to teach...

The Bug That Only Happens Sometimes User reports: "I updated my profile but it still shows...