fastify/help

Why does the Web Frameworks Benchmark report HTTP Errors for Fastify?

Closed this issue ยท 8 comments

You have already researched for similar issues?

It's not uncommon that somebody already opened an issue or in best case it's already fixed but not merged. That's the reason why you should search at first before submitting a new one.

What are you trying to achieve, or the steps to reproduce?

I'm considering migrating a project to Fastify. I've noticed that on the Web Frameworks Benchmark page, Fastify is indicated to return HTTP Errors during the benchmark.

Is there a known reason for this? Is this related to some actual limitations of Fastify under high load, or is the benchmark somehow irrelevant?

What was the result you received?

Benchmark indicated HTTP Errors for Fastify

What did you expect?

I expected no HTTP Errors for Fastify

Context

  • node version: v23.3.0
  • fastify version: 5.1.0
  • os: Linux

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Have you asked whoever created and maintains that suite?

I haven't. Since the benchmark seems quite popular, I hoped that maybe it's a known topic for the Fastify community.

I can say that I haven't ever seen it before.

I'm not sure what they are doing, but they seem to be benchmarking the error path and not the actual request flow.

Thanks @mcollina! Just for reference - I've also opened an issue on the benchmark project, following @jsumners suggestion: the-benchmarker/web-frameworks#8038.

Thanks @tomekt-bolt for this report. The results will be updated on monday with the fix made by @mcollina

Closing as the issue resolved.