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
ReactPHPとの戯れ
Search
s-ichikawa
June 15, 2018
Technology
0
450
ReactPHPとの戯れ
PHPカンファレンス福岡2018 前夜祭リジェクトコン #phpconfuk_rej
s-ichikawa
June 15, 2018
Tweet
Share
More Decks by s-ichikawa
See All by s-ichikawa
15分で分かった気になるGraphQL
ichikawa
3
3k
GraphQL入門
ichikawa
3
1k
商品監視を支える技術.key.pdf
ichikawa
0
84
SendGridで人生変わった
ichikawa
2
2.1k
Laravel with SendGrid
ichikawa
0
2.8k
Other Decks in Technology
See All in Technology
さらに高品質・高速化を目指すAI時代のテスト設計支援と、めざす先 / AI Test Lab vol.1
shift_evolve
0
190
初中級者用如何使用backlog -VALE TUDOEDITION-
in0u
0
140
ギークの理想が7つ集まるエムスリーで夢を叶えよう - エムスリー株式会社
m3_engineering
1
260
サービスの持続的な成長と技術負債について
siva_official
PRO
10
4.4k
サーバーレスAPI(API Gateway+Lambda)とNext.jsで 個人ブログを作ろう!
shuntaka
PRO
0
560
年間一億円削減した時系列データベースのアーキテクチャ改善~不確実性の高いプロジェクトへの挑戦~
lycorptech_jp
PRO
3
2.9k
[NIKKEI Tech Talk] KDDI/KAG Scrum & Community for Engineering Training
curanosuke
2
220
運用改善、不都合な真実 / 20240722-ssmjp-kaizen
opelab
17
8.4k
Git 研修 Advanced【MIXI 24新卒技術研修】
mixi_engineers
PRO
0
200
たくさん本を読んだけど 1年後には綺麗サッパリ!を乗り越えて 学習の鬼になるぞ👹
yum3
0
160
ペパボのオブザーバビリティ研修2024 説明資料
kesompochy
0
1.1k
OSSコミットしてZennの課題を解決した話
dyoshikawa1993
0
150
Featured
See All Featured
The Cult of Friendly URLs
andyhume
75
5.9k
YesSQL, Process and Tooling at Scale
rocio
166
14k
The Art of Programming - Codeland 2020
erikaheidi
48
13k
A designer walks into a library…
pauljervisheath
201
24k
The Illustrated Children's Guide to Kubernetes
chrisshort
39
47k
Design by the Numbers
sachag
277
18k
A Philosophy of Restraint
colly
200
16k
[RailsConf 2023] Rails as a piece of cake
palkan
35
4.4k
Raft: Consensus for Rubyists
vanstee
134
6.5k
Creating an realtime collaboration tool: Agile Flush - .NET Oxford
marcduiker
16
1.6k
Making the Leap to Tech Lead
cromwellryan
127
8.7k
The Psychology of Web Performance [Beyond Tellerrand 2023]
tammyeverts
24
1.8k
Transcript
ReactPHPͱͷٔΕ PHPΧϯϑΝϨϯεԬ2018 લલࡇϦδΣΫτίϯ @ichikawa_0829
Twitter: @ichikawa_0829 ϝϧΧϦ CRE Backend Engineer PHPྺ 6
None
/PU1)1 3FBDUKT 1VSF1)1
ReactPHP?
ReactPHP? • ϊϯϒϩοΩϯάI/OɺΠϕϯτۦಈܕϓϩάϥϛϯάΛՄೳʹ͢ΔҝͷϥΠϒϥϦ • جຊతʹಛผͳ֦ுϞδϡʔϧΛඞཁͱ͠ͳ͍ • Core Components • EventLoop
ΠϕϯτΛࢹͯ͠ɺରԠ͢ΔॲཧΛ࣮ߦ͢ΔͨΊͷϧʔϓ • Stream ϊϯϒϩοΩϯάI/OΛ࣮ݱ͢ΔͨΊͷίϯϙʔωϯτ • Promise Promise/A ࣮ΛՄೳʹ͢Δίϯϙʔωϯτ • Network Components (Socket, Datagram) • Protocol Components (HTTP, HTTP Client, DNS)
ϊϯϒϩοΩϯάI/Oʁ Πϕϯτۦಈʁʁ
I/Oͷछྨ • ಉظ(ϒϩοΩϯά) I/O • ϑΝΠϧσΟεΫϦϓλ(fd)͕ૢ࡞ग़དྷΔঢ়ଶʹͳΔ·Ͱͪଓ͚Δɻ • ϊϯϒϩοΩϯά I/O •
I/Oରͷfd͕ૢ࡞Ͱ͖ͳ͍߹ΤϥʔΛฦ͠ɺఆظతʹϦτϥΠΛߦ͏ɻ • ϦτϥΠ͢Δ·ͰͷؒCPUผͷλεΫΛߦ͏͜ͱ͕Ͱ͖Δɻ • ड৴͕ͪൃੜ͢ΔωοτϫʔΫI/OΛѻ͏͕ಘҙͱ͍ΘΕ͍ͯΔϞσϧɻ • ඇಉظ I/O • I/O͕ྃͨ͠λΠϛϯάͰ௨͞ΕΔɻ • ΞϓϦέʔγϣϯͦͷؒଞͷॲཧΛߦ͏͜ͱ͕Ͱ͖Δɻ • ඇಉظʹͨ͠ॲཧεϨουͰॲཧ͢ΔͨΊϝϞϦΛফඅ͕ͪ͠ɻ
ಉظ(ϒϩοΩϯά) I/O https://www.ibm.com/developerworks/library/l-async/index.html
ΠΧ৯͍ͨ ͖ͬͯ·ʔ͢ ·ͩΕͳ͍࣌ظ ΕΔ࣌ظ Εͨʂ ঌ্͕͠Εʂ "QQMJDBUJPO ,FSOFM GE
I/Oͷछྨ • ಉظ(ϒϩοΩϯά) I/O • ϑΝΠϧσΟεΫϦϓλ(fd)͕ૢ࡞ग़དྷΔঢ়ଶʹͳΔ·Ͱͪଓ͚Δɻ • ϊϯϒϩοΩϯά I/O •
I/Oରͷfd͕ૢ࡞Ͱ͖ͳ͍߹ΤϥʔΛฦ͠ɺఆظతʹϦτϥΠΛߦ͏ɻ • ϦτϥΠ͢Δ·ͰͷؒCPUผͷλεΫΛߦ͏͜ͱ͕Ͱ͖Δɻ • ड৴͕ͪൃੜ͢ΔωοτϫʔΫI/OΛѻ͏͕ಘҙͱ͍ΘΕ͍ͯΔϞσϧɻ • ඇಉظ I/O • I/O͕ྃͨ͠λΠϛϯάͰ௨͞ΕΔɻ • ΞϓϦέʔγϣϯͦͷؒଞͷॲཧΛߦ͏͜ͱ͕Ͱ͖Δɻ • ඇಉظʹͨ͠ॲཧεϨουͰॲཧ͢ΔͨΊϝϞϦΛফඅ͕ͪ͠ɻ
Non Blocking I/O https://www.ibm.com/developerworks/library/l-async/index.html
ΠΧ৯͍ͨ ͖ͬͯ·ʔ͢ ·ͩΕͳ͍࣌ظ ΕΔ࣌ظ Εͨʂ ঌ্͕͠Εʂ ࠓΕͳ͍ ਐḿͲ͏Ͱ͔͢ ਐḿμϝͰ͢ Εͨʁ
I/Oͷछྨ • ಉظ(ϒϩοΩϯά) I/O • ϑΝΠϧσΟεΫϦϓλ(fd)͕ૢ࡞ग़དྷΔঢ়ଶʹͳΔ·Ͱͪଓ͚Δɻ • ϊϯϒϩοΩϯά I/O •
I/Oରͷfd͕ૢ࡞Ͱ͖ͳ͍߹ΤϥʔΛฦ͠ɺఆظతʹϦτϥΠΛߦ͏ɻ • ϦτϥΠ͢Δ·ͰͷؒCPUผͷλεΫΛߦ͏͜ͱ͕Ͱ͖Δɻ • ड৴͕ͪൃੜ͢ΔωοτϫʔΫI/OΛѻ͏͕ಘҙͱ͍ΘΕ͍ͯΔϞσϧɻ • ඇಉظ I/O • I/O͕ྃͨ͠λΠϛϯάͰ௨͞ΕΔɻ • ΞϓϦέʔγϣϯͦͷؒଞͷॲཧΛߦ͏͜ͱ͕Ͱ͖Δɻ • ඇಉظʹͨ͠ॲཧεϨουͰॲཧ͢ΔͨΊϝϞϦΛফඅ͕ͪ͠ɻ
ඇಉظ(Asynchronous) I/O https://www.ibm.com/developerworks/library/l-async/index.html
ΠΧ৯͍͔ͨΒ ΕͨΒڭ͑ͯ ͖ͬͯ·ʔ͢ ·ͩΕͳ͍࣌ظ ΕΔ࣌ظ Εͨʂ ঌ্͕͠Εʂ
Πϕϯτۦಈܕϓϩάϥϛϯά • ΠϕϯτͷࢹΛߦ͍ɺൃੜͨ͠ΠϕϯτʹैͬͯॲཧΛ࣮ߦ͢Δ • ΠϕϯτʹϚεΩʔϘʔυͷૢ࡞ɾೖྗɺιέοτ͔Βͷϝοηʔ δͷड৴ͳͲ৭ʑ͋Δ • ͦΕΒͷΠϕϯτΛػ͢Δϧʔϓͷ͜ͱΛΠϕϯτϧʔϓͱݺͼɺΠϕϯ τ͕ൃੜ͔ͨ͠ϑΝΠϧσΟεΫϦϓλιέοτσΟεΫϦϓλΛ ࢹ͢Δ
• ReactPHPNode.jsI/OͷଟॏԽ(I/O multiplexing)Λߦ͍ෳͷσΟεΫϦϓλ ͷࢹΛՄೳʹ͍ͯ͠Δ
I/OଟॏԽ • select(), poll(), epoll()ͳͲͷγεςϜίʔϧΛͬͯγϯάϧϓϩηεͰෳͷ fdͷঢ়ଶมԽΛࢹ͢Δɻ • γεςϜίʔϧϥΠϒϥϦ • select()ɿ࠷ҰൠతͳγεςϜίʔϧɻpollʹൺΔͱଟ͘ͷOSͰ࣮͞
Ε͍ͯΔͷͰҠ২ੑߴΊɻ • poll()ɿselect()ΑΓଟػೳˍগ͠ੑೳ͕Α͍ɻ • epoll() (Linux2.6~), kqueue(BSD), /dev/poll(Solaris)ɿ্هͷߋʹߴੑೳ൛ • libevɿڥ͝ͱʹ࠷దͳγεςϜίʔϧબΜͰ͘ΕΔ
Hello World
Hello World
Start Event Loop in ReactPHP
Hello World
ResourceStreamͷΠϕϯτ • ReadableResourceSream data: σʔλΛಡΈࠐΜͩ࣌ʹൃੜ error: ಡΈࠐΈʹࣦഊͨ࣌͠ʹൃੜ end: σʔλΛಡΈࠐΈऴΘͬͨ࣌ʹൃੜ close:
stream͕ดͨ͡ͱ͖ʹൃੜ • WritableResourceStream drain: ॻ͖ࠐΈόοϑΝ͕์ग़͞Εͨ࣌ʹൃੜ pipe: readableετϦʔϜ͔Βpipe()ͰσʔλΛड৴ͨ͠ͱ͖ʹൃੜ error: ॻ͖ࠐΈ͕ࣦഊͨ͠ͱ͖ʹൃੜ close: streamΛด͡Δͱ͖ʹൃੜ
None
Hello World Server
४උˍ֓ཁ • composer require react/http • ϦΫΤετΛૹ৴͢ΔͱHello Worldͱฦ͚ͩ͢ͷαʔόΛ࡞Γ·͢
server.php
None
/PEFKTͱࣅͨײ͡Ͱ)FMMP8PSME4FSWFSΛ࡞Ͱ͖·ͨ͠ server.js
Making Simple Chat
४උˍ֓ཁ • composer require react/socket • React\Socket\ServerΫϥεΛ͍ɺSocket௨৴Λߦ͏ServerΛಈ͔͠ɺ Client͔ΒͷConnectionΛPool͠ɺϝοηʔδͷૹड৴Λߦ͍·͢ • ଓ༻ΫϥΠΞϯτReact\Socket\ConnectorΫϥεΛ༻
• https://github.com/s-ichikawa/react-php-chat
ଓ ໊લೖྗͯ͠Ͷ TJDIJLBXBͰ͢ Α͏ͦ͜ʂ TJDIJLBXB͕+PJO͠·ͨ͠
)FMMP8PSME TJDIJLBXB)FMMP8PSME
None
HTTP Request
४උˍ֓ཁ • composer require react/http-client • ςετ༻αʔόʹ1000ճϦΫΤετΛૹΔ $ time curl
127.0.0.1:8080 real 0m0.038s user 0m0.010s sys 0m0.013s • HttpΫϥΠΞϯτͱ͍͓͑ೃછΈͷGuzzlePHPͱൺֱͯ͠Έ·͢ ˞MBP, 2.9GHz Core i7, Memory 16GB
Guzzle UJNFQIQGHV[[MF@TJNQMF@TFOEFSQIQ SFBM NT VTFS NT TZT NT https://github.com/s-ichikawa/react-example/blob/master/example/ HttpRequest/guzzle_simple_sender.php
ReactPHP UJNFQIQGSFBDU@CVML@TFOEFSQIQ SFBM NT VTFS NT TZTNT https://github.com/s-ichikawa/react-example/blob/master/example/ HttpRequest/react_bulk_sender.php
Guzzle UJNFQIQGHV[[MF@QPPM@TFOEFSQIQ SFBM NT VTFS NT TZT NT https://github.com/s-ichikawa/react-example/blob/master/example/ HttpRequest/guzzle_pool_sender.php
• GuzzleHttp\ClientͰྻ࣮ߦ͢ΔΑΓReactPHPͷ΄͏͕ૣ͍ • GuzzleHttp\PoolͰϦΫΤετ͢Δ߹ѹతʹGuzzleͷউར • GuzzleඇಉظϦΫΤετ͢Δࡍɺ෦Ͱcurl-multiΛݺΜͰ͍Δɻcurl-multi pthreadΛ༻ͯ͠ฒߦॲཧ͍ͯ͠Δɻ • ReactPHP͋͘·ͰγϯάϧϓϩηεɾγϯάϧεϨου •
ReactPHPͱGuzzleͷAsyncXxx10000ճͱ͔࿈ଓͰϦΫΤετ͢Δͱ Too many open files ~ ͷΤϥʔʹͳͬͯ͠·͏߹͕͋ͬͨ
ͦͷଞ
• PHP-PM https://github.com/php-pm/php-pm • Async RedisΫϥΠΞϯτ https://github.com/nrk/predis-async • υϩʔϯඈͤΔ https://youtu.be/i07m_TFR9no?t=8m16s
None
https://youtu.be/i07m_TFR9no?t=8m16s
None
https://github.com/reactphp/react/wiki/Users
Learning Event-Driven PHP With ReactPHP w ͓ͦΒ͘།Ұͷ3FBDU1)1ͷॻ ੶ w -FBO1VC·ͨ,JOEMFͰൃചத
IUUQTMFBOQVCDPNFWFOU ESJWFOQIQ IUUQTXXXBNB[PODPKQ EQ#:49'
·ͱΊ • ϊϯϒϩοΩϯάI/O͕׆͖Δ໘ͰͬͯΈΔͷྑͦ͞͏ • PHPͷΈͰಈͨ͘ΊI/OपΓͷॲཧΛվળ͍͚ͨ͠ͲɺGoNode.jsʹΓସ͑ ΒΕͳ͍Α͏ͳ߹ʹࢼͯ͠ΈΔՁ͋Γͦ͏ • ΠϕϯτϧʔϓI/OͷछྨɾଟॏԽͷΈɺΠϕϯτۦಈͳͲීஈ͋· Γҙࣝͯ͠ͳ͔ͬͨ෦ΛษڧͰ͖ͨͷྑ͔ͬͨ •
ڵຯ͕༙͍ͨํͥͻAfter HackͰ࿔ͬͯΈ͍ͯͩ͘͞ PHP Conference Fukuoka After Hack!! https://fusic.connpass.com/event/83312/