this post was submitted on 06 Oct 2024
48 points (92.9% liked)

Technology

59454 readers
3735 users here now

This is a most excellent place for technology news and articles.

Our Rules

  1. Follow the lemmy.world rules.
  2. Only tech related content.
  3. Be excellent to each another!
  4. Mod approved content bots can post up to 10 articles per day.
  5. Threads asking for personal tech support may be deleted.
  6. Politics threads may be removed.
  7. No memes allowed as posts, OK to post as comments.
  8. Only approved bots from the list below, to ask if your bot can be added please contact us.
  9. Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 1 year ago
MODERATORS
[email protected]
[email protected]
[email protected]
[email protected]
[email protected]
48
Good Retry, Bad Retry: An Incident Story (medium.com)
submitted 1 month ago by [email protected] to c/[email protected]
8 comments fedilink hide all child comments
 

I've never run a big system like this, but like the lead character in the story, I always figured exponential backoff would be enough. Turns out there's more.

you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 1 points 1 month ago

All of what you're saying seems correct. I think this is more of a meta discussion, on how (in this case) retries, even with exponential back off, aren't a solution by themselves when you look at the system overall. There are interesting hidden caveats to any common solutions, this is one I personally wasn't aware of.

Practically, adding a timeout budget so that the clients themselves just error out (forcing a manual refresh) sorta accomplishes the same as what you're positing.