Read the abstract ➤ https://www.conf42.com/Golang_2024_Kirill_Parasotchenko_system_design_mistakes Other sessions at this event ➤ https://www.conf42.com/golang2024 Support our mission ➤ https://www.conf42.com/support Join Discord ➤ https://discord.gg/DnyHgrC7jC Chapters 0:00 intro 0:20 preamble 0:29 issue 1. idempotent id 3:26 issue 2. external request inside transaction 6:23 issue 3. requesting service at the same time 8:12 issue 4. lack of rate limiter 9:14 issue 5. lack of memory limiter 10:39 issue 6. no retries 11:34 issue 7. there are retries but no backoff 12:27 backoff strategies 13:46 thank you