Outbox Relay Lag: Measuring and Tuning Each Stage of Event Delay
Break outbox relay lag into commit, capture, publish and consume segments, measure each one, monitor CDC pipelines, and tune the stage that breaks your budget.
17 min read
Tag
transactional outbox
Transactional Outbox Pattern: Reliable Events from PostgreSQL
Solve the dual write problem in PostgreSQL with the transactional outbox pattern: table design, polling and CDC relays, idempotent consumers and ordering.
15 min read