#messaging

3 entries: System, Note.

June 22, 202610 sections
Transactional Outbox: Dual-Write, Idempotent Consumers
Closing dual-write with an outbox, suppressing the at-least-once repeats it creates, and encrypting the personal data inside the event.
#architecture #messaging #idempotency #reliability #security
June 20, 20265 sections
Event-Driven Architecture: What It Solves and Hides
The price of loose coupling through events: balancing the flexibility it buys against the risk of making your system's flow impossible to trace
#architecture #event-driven #messaging
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June 19, 20265 sections
Distributed Tracing Across a Polyglot Queue
Turning a message that crosses PHP, Go and Python over a frozen envelope into one OpenTelemetry trace — no new field, no new dependency.
#opentelemetry #observability #distributed-tracing #messaging #architecture