~/talk

Resiliency and Availability Design Patterns for the Cloud

Talkat DevOne 2019 · on Thursday, 2019-04-11· [observability]

Describes concrete patterns, tools and numbers: use cells and thin router to limit blast radius (DynamoDB handles up to 20 million req/s), apply shuffle sharding so overlap of two reduces a 25% hit to ~3.6%, prefer exponential backoff with jitter over synchronous retries, implement circuit breakers or load‑shedding, push work to queues and read‑replicas, and run hands‑on chaos via a docker‑compose master/slave kill demo with code on GitHub.

AI-written summary · about

  1. 0:00Introduction
  2. 1:32Distributed systems
  3. 2:16What is resiliency
  4. 3:30How to build resilient system
  5. 4:42Bulk heading in isolation
  6. 8:08Shuffle sonic
  7. 14:14Default timeouts
  8. 15:43Default timeout example
  9. 27:01Chaos engineering
~/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.