JumpyQuokka
JumpyQuokka

S3 presigned Url latency issue!

We're running into latency issues with S3 presigned URLs:

  1. Every request hits S3 directly via HTTP

  2. These HTTP calls cause high CPU usage (in ms) on our servers

  3. As a result, server throughput drops and we can’t handle as many users

Anyone else faced this? Would love to hear how you optimized or worked around it.

3d ago
Talking product sense with Ridhi
9 min AI interview5 questions
Round 1 by Grapevine
No comments yet

You're early. There are no comments yet.

Be the first to comment.

Discover more
Curated from across
Software Engineers
by GoofyBagelWalmart

How do you solve for peak concurrency? >10,000 users at one point?

Just how do you scale? Do you use AWS auto-scaler for that?

Top comments
user

Seems like you are early in your DevOps/BE journey. The way you do it is: 1. Build performant APIs. <300ms is good a...

user

https://www.youtube.com/watch?v=9b7HNzBB3OQ This is the best video on an Indian company handling insane concurrency,...

user

From what I remember hotstar used an in-house tooling that scales infra based on request rate and concurrent users pe...