unicorn Ruby/Rack server user+dev discussion/patches/pulls/bugs/help
 help / color / mirror / code / Atom feed
From: Jean Boussier <jean.boussier@shopify.com>
To: Eric Wong <e@yhbt.net>
Cc: unicorn-public@yhbt.net
Subject: Re: [PATCH] Add early hints support
Date: Mon, 20 Jul 2020 11:18:53 +0200	[thread overview]
Message-ID: <624157B8-884C-42EB-8515-AFC6807D6F8D@shopify.com> (raw)
In-Reply-To: <20200717011955.GA23522@dcvr>

> I guess... I was wondering more in terms of the big picture with
> HTTP parsing, I/O, and response generation taken into account.

I wasn't too sure how to benchmark the entire loop. But regardless
18/20M i/s shows that it should be meaningless. It's only executed
once per request, so would "waste" 1 second for 18 million requests
processed.

> (and there may be improvements in those areas later this year,
> assuming the world doesn't end sooner...)

If you are interested in general optimizations, I did spot a bunch
of sub optimal patterns, such as `=~` in places where a string
comparison, or `match?` would do.

However many optimizations are only available on more recent
rubies.

  reply	other threads:[~2020-07-20  9:18 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-16 10:05 Jean Boussier
2020-07-16 10:50 ` Eric Wong
2020-07-16 11:41   ` Jean Boussier
2020-07-16 12:16     ` Eric Wong
2020-07-16 12:24       ` Jean Boussier
2020-07-17  1:19         ` Eric Wong
2020-07-20  9:18           ` Jean Boussier [this message]
2020-07-20 10:09             ` Eric Wong
2020-07-20 10:27               ` Jean Boussier
2020-07-20 10:55                 ` Eric Wong
2020-07-20 11:53                   ` Jean Boussier
2020-07-20 20:27                     ` Eric Wong

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: https://yhbt.net/unicorn/

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=624157B8-884C-42EB-8515-AFC6807D6F8D@shopify.com \
    --to=jean.boussier@shopify.com \
    --cc=e@yhbt.net \
    --cc=unicorn-public@yhbt.net \
    --subject='Re: [PATCH] Add early hints support' \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

Code repositories for project(s) associated with this inbox:

	../../unicorn.git

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).