Transactional Outbox Pattern: Fix Dual Writes
Writing to a database and immediately publishing an event to a message broker in separate steps causes distributed state inconsistencies whenever network drops or crashes occur. The Transactional Outb
#microservices
Posts tagged #microservices
How to Prevent Retry Storms in Microservices
Quick Answer: A retry storm occurs when deeply nested microservices independently retry failed downstream requests, causing exponential traffic amplification. If five services in a chain each retry th
Prevent Thundering Herd: Retry Jitter in Microservices
When services fail, standard exponential backoff causes retries to sync up, creating a "thundering herd" that repeatedly crashes your servers. Adding "jitter"—a small dose of randomness to your wait t
Microservice Security: Zero Trust & Threat Modeling
No matter how scalable your microservice architecture is, its security is only as strong as its weakest link. Just like the Death Star's thermal exhaust port, a single unpatched dependency or misconfi
Handling Partial Failures in Distributed Systems
Quick Answer: To handle partial failures in distributed systems, avoid complex distributed transactions. Instead, design for the "unhappy path" using an orchestration pattern (like the Saga pattern).
Why Scaling Software Is an Organizational Problem
TL;DR: I've realized that scaling software development is fundamentally an organizational coordination problem, not a technical one. Just like multiple authors trying to write cohesive chapters of a s
