Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Learning from performance improvements on Graph...
Search
Fumiaki MATSUSHIMA
September 13, 2023
Technology
1
1.1k
Learning from performance improvements on GraphQL Ruby
https://www.meetup.com/graphql-tokyo/events/295606838/
Meetup #21 Guest talk and lightning talks
Fumiaki MATSUSHIMA
September 13, 2023
Tweet
Share
More Decks by Fumiaki MATSUSHIMA
See All by Fumiaki MATSUSHIMA
Ruby で作る Ruby (物理)
mtsmfm
1
210
GraphQL Ruby benchmark
mtsmfm
1
820
タイムアウトにご用心 / Timeout might break application state
mtsmfm
6
2.5k
Build REST API with GraphQL Ruby
mtsmfm
0
330
GraphQL Ruby をちょっとだけ速くした / Make graphql-ruby faster a bit
mtsmfm
1
730
Gaming PC on GCP
mtsmfm
0
730
How to introduce GraphQL to an existing React-Redux application
mtsmfm
1
250
Canary release in StudySapuri
mtsmfm
0
3.1k
Analyze Rails CI
mtsmfm
2
890
Other Decks in Technology
See All in Technology
AWS Organizations 新機能!マルチパーティ承認の紹介
yhana
1
250
LangSmith×Webhook連携で実現するプロンプトドリブンCI/CD
sergicalsix
1
200
Tech-Verse 2025 Global CTO Session
lycorptech_jp
PRO
0
1.6k
LangChain Interrupt & LangChain Ambassadors meetingレポート
os1ma
2
270
Delegating the chores of authenticating users to Keycloak
ahus1
0
130
KiCadでPad on Viaの基板作ってみた
iotengineer22
0
280
AI専用のリンターを作る #yumemi_patch
bengo4com
5
3.9k
Zephyr RTOSを使った開発コンペに参加した件
iotengineer22
1
190
ネットワーク保護はどう変わるのか?re:Inforce 2025最新アップデート解説
tokushun
0
180
KubeCon + CloudNativeCon Japan 2025 Recap Opening & Choose Your Own Adventureシリーズまとめ
mmmatsuda
0
260
PO初心者が考えた ”POらしさ”
nb_rady
0
190
AIとともに進化するエンジニアリング / Engineering-Evolving-with-AI_final.pdf
lycorptech_jp
PRO
0
150
Featured
See All Featured
Responsive Adventures: Dirty Tricks From The Dark Corners of Front-End
smashingmag
252
21k
Writing Fast Ruby
sferik
628
62k
What’s in a name? Adding method to the madness
productmarketing
PRO
23
3.5k
The Psychology of Web Performance [Beyond Tellerrand 2023]
tammyeverts
48
2.9k
ReactJS: Keep Simple. Everything can be a component!
pedronauck
667
120k
Exploring the Power of Turbo Streams & Action Cable | RailsConf2023
kevinliebholz
34
5.9k
The Invisible Side of Design
smashingmag
301
51k
Build The Right Thing And Hit Your Dates
maggiecrowley
36
2.8k
The Pragmatic Product Professional
lauravandoore
35
6.7k
YesSQL, Process and Tooling at Scale
rocio
173
14k
Statistics for Hackers
jakevdp
799
220k
Documentation Writing (for coders)
carmenintech
72
4.9k
Transcript
@mtsmfm Learning from performance improvements on GraphQL Ruby
Fumiaki Matsushima GitHub, Twitter @mtsmfm
https://www.meetup.com/ja-JP/GraphQL-Tokyo/
https://autify.com/
https://autify.com/careers
https://www.youtube.com/watch?v=dvip2PXi52Y&t=1875s
None
None
Summary of my last talk - GraphQL Ruby 2.0.13 (the
latest version at that time) is twice slower than 1.5.15
Since 2.0.13, there have been 17 releases! https://rubygems.org/gems/graphql/versions
Benchmark target type Article { field0: String! field1: String! ...
fieldN: String! } type Query { articles: [Article!]! } query { articles { field0, field1, ..., fieldN } }
Benchmark target type Article { field0: String! field1: String! ...
fieldN: String! } type Query { articles: [Article!]! } query { articles { field0, field1, ..., fieldN } } Num of articles = 1000 Num of fields = 100
Run benchmark on GitHub Actions https://github.com/mtsmfm/graphql-ruby-benchmark/pull/4
Run benchmark on GitHub Actions https://github.com/mtsmfm/graphql-ruby-benchmark/pull/4
Run benchmark on GitHub Actions https://github.com/mtsmfm/graphql-ruby-benchmark/pull/4
Benchmark env - GitHub Actions (ubuntu-latest) - Ruby 3.2.2 -
https://github.com/mtsmfm/graphql-ruby-benchmark
None
None
Many performance improvements https://github.com/rmosolgo/graphql-ruby/blob/904e8c595637450 40b6d05c5ecb22a73a320c7b5/CHANGELOG.md
None
None
PR #4399 https://github.com/rmosolgo/graphql-ruby/pull/4399
PR #4399 https://github.com/rmosolgo/graphql-ruby/pull/4399
PR #4399 https://github.com/rmosolgo/graphql-ruby/pull/4399
PR #4399 https://github.com/rmosolgo/graphql-ruby/pull/4399
PR #4399 1. Introduces CurrentState class to store runtime state
2. Removes unnecessary context lookup
PR #4399 1. Introduces CurrentState class to store runtime state
2. Removes unnecessary context lookup
Previous code
Previous code
PR #4399 https://github.com/rmosolgo/graphql-ruby/pull/4399
Referring context takes time?!
Context#[] https://github.com/rmosolgo/graphql-ruby/blob/904e8c59563745040b6d05c5ec b22a73a320c7b5/lib/graphql/query/context.rb#L124-L141
Context#[] https://github.com/rmosolgo/graphql-ruby/blob/904e8c59563745040b6d05c5ec b22a73a320c7b5/lib/graphql/query/context.rb#L124-L141 Hash like Hash Set
Looks fast enough 🤔
Benchmark target type Article { field0: String! field1: String! ...
fieldN: String! } type Query { articles: [Article!]! } query { articles { field0, field1, ..., fieldN } } Num of articles = 1000 Num of fields = 100
Benchmark target type Article { field0: String! field1: String! ...
fieldN: String! } type Query { articles: [Article!]! } query { articles { field0, field1, ..., fieldN } } Num of articles = 1000 Num of fields = 100 = 100,000 fields!
Learning from PR #4399 1. Field related code can be
a hotspot a. Even context lookup
Context#[] https://github.com/rmosolgo/graphql-ruby/blob/904e8c59563745040b6d05c5ec b22a73a320c7b5/lib/graphql/query/context.rb#L124-L141
It changes [key] to public_send(key) https://github.com/rmosolgo/graphql-ruby/pull/4399/files#diff-2c8869b38ea62e6 9d0aa4fc7e571e6dc3b8c9f05fba9c25bc79fc17cfee2a335
require 'bundler/inline' gemfile do source 'https://rubygems.org' gem 'benchmark-ips', require: 'benchmark/ips'
gem 'graphql' end state = GraphQL::Execution::Interpreter::Runtime::CurrentState.new Benchmark.ips do |x| x.report('send') do state.public_send(:current_arguments) end x.report('direct') do state.current_arguments end x.compare! end
public_send is 2 times slower $ ruby foo.rb Warming up
-------------------------------------- send 889.676k i/100ms direct 2.157M i/100ms Calculating ------------------------------------- send 8.757M (± 7.4%) i/s - 43.594M in 5.008124s direct 20.391M (± 7.0%) i/s - 103.546M in 5.105176s Comparison: direct: 20391490.9 i/s send: 8756908.0 i/s - 2.33x slower
2% improvements https://github.com/rmosolgo/graphql-ruby/pull/4631
Conclusion 1. GraphQL Ruby is twice faster than last year!
2. Consider total number of fields a. Especially if you’re going to add some codes which affect all fields 3. Enjoy Talk Driven Development