tarantool / tarantool/http

Too slow performance of HTTP

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#225 1 comment 0 reactions 0 assignees View on GitHub

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Dominant language
Lua
Stars
81
Forks
41
PR merge metrics
No merged PRs in 30d

Description

When testing the server url with pthread designed generator/consumer, we can reach about 800k response/s. but when http.server is tested via wrk, the performance drops significantly by a factor of 10 on the same query, now only getting about 60k response/s

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the comparison between the pthread generator/consumer and wrk against the same server URL and query. Trace the http.server request path while measuring both cases; done means the tenfold performance gap is characterized and a verified improvement or concrete cause is documented.

Written by the indexing model from the issue text.

Assessment

Tech stack
lua
Domain
api, backend, performance
Issue type
Bug
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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