~/talk

Top 5 techniques for building the worst microservice system ever

Talkat NDC London 2023 · 2023-01-23..01-27· [microservices, frontend-architecture]
slides:none on file

Five concrete antipatterns and their painful consequences: converting a monolith to many HTTP services on .NET causes more threads to linger and Gen2 stop-the-world pauses that collapse throughput; replacing sync calls with queues without idempotency or backoff explodes into lost payments and a clogged dead-letter queue; attempting a big‑bang rewrite usually stalls unless the system is tiny or it’s for a CV; rebuilding every framework (Polly, Rebus, NServiceBus alternatives) breeds not-invented-here work; splitting by nouns forces chatty cross-service calls unless you accept DLL/NuGet plugin engines.

AI-written summary · about

  1. 0:00Intro
  2. 0:30Who am I
  3. 1:37Writing bad systems
  4. 4:20Why microservices
  5. 6:17Strangler fig pattern
  6. 12:08Network topology coupling
  7. 12:55Big bang rewrites
  8. 17:20Cut the rewrite
  9. 19:08Big bang rewrite
  10. 20:25Make it worse
  11. 23:37Not invented here
  12. 24:31Search screen
  13. 28:31Why is this not working
  14. 30:29Building a new monolith
  15. 34:39The engine pattern
  16. 39:26Recap
~/search
type to search 6,249 conferences, 138,987 speakers and 185,172 talks
~/help
cmdctrl k
search every conference, speaker and series
/
focus the filter search
h
home
c
conferences
s
speakers
e
series
t
light / dark — the status bar button does the same
?
this help
esc
close this, then clear every filter — or just the search, while you are typing in it

Ignored while you are typing. Pages without a filter rail have no search to focus.