Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Sign up for free
Menu
Search
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Pricing
Search
Sign in
Sign up for free
SHOWROOMエンジニアの裏側
Search
shimizu-masaya
September 10, 2018
Programming
630
0
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
SHOWROOMエンジニアの裏側
BIT VALLEY 2018 SHOWROOM紹介資料
https://sbv.connpass.com/event/95341/
shimizu-masaya
September 10, 2018
More Decks by shimizu-masaya
See All by shimizu-masaya
SHOWROOMのDB負荷に対するキャッシュ運用のカクカクシカジカ
otto0913
0
2.3k
SHOWROOMの"最近"の負荷対策
otto0913
1
11k
SHOWROOMの泥臭い負荷対策
otto0913
1
2.2k
Other Decks in Programming
See All in Programming
続・コーディングルールの鮮度を保ちたい / keep-fresh-go-internal-conventions-again
handlename
0
150
クラウドゲーミングのパフォーマンス最適化に挑む / Cloud Gaming Performance Tuning
vivion
0
310
[2026-10-14](C)Re:ゼロから始める異世界生活〜始まりの終わりと終わりの始まり〜
tosite
0
180
オーケストレーション記述言語 Katari
yukikurage
0
210
AI主導のプログラミング学習アプリを作ってみた
econanringo
0
200
社内AIエージェント「Askワンバン」における コストチューニングの取り組み
t0yohei
0
120
Modernizing iOS Apps
seyfoyun
0
140
Jetpack Compose Mechanisms
skydoves
3
900
선언형 햅틱 라이브러리 진동을 소개합니다
l2hyunwoo
1
130
作れる、でも消せるか?──安全に「枯らして消す」機能削除術 / Drain, Then Delete
chobishiba
3
1.3k
自作Discord音声botをLambda MicroVMsに移行した話 / Migrating My Discord Voice Bot to Lambda MicroVMs
akihisaikeda
0
190
SFCで実現する病院・医療システムの動的組み立て式UI
koukimiura
1
140
Featured
See All Featured
[Rails World 2026] Durable orchestration on Rails: from continuation to workflow
palkan
2
970
"I'm Feeling Lucky" - Building Great Search Experiences for Today's Users (#IAC19)
danielanewman
230
23k
Chasing Engaging Ingredients in Design
codingconduct
0
380
Un-Boring Meetings
codingconduct
0
470
How To Speak Unicorn (iThemes Webinar)
marktimemedia
1
610
Heart Work Chapter 1 - Part 1
lfama
PRO
10
37k
Unsuck your backbone
ammeep
672
58k
Leadership Guide Workshop - DevTernity 2021
reverentgeek
1
410
Building a Modern Day E-commerce SEO Strategy
aleyda
45
9.3k
Avoiding the “Bad Training, Faster” Trap in the Age of AI
tmiket
0
290
We Analyzed 250 Million AI Search Results: Here's What I Found
joshbly
2
2.1k
From π to Pie charts
rasagy
1
420
Transcript
4)08300.ΤϯδχΞͷཪଆ 4)08300.5FDI4UVEJP ࢤਫཧ࠸
ࣗݾհ ࢤਫཧ࠸ ͠Έͣ·͞ ུྺ ֶੜ࣌ιϑτΣΞֶΛઐ߈ %F/"ͷΤϯδχΞαϚʔΠϯλʔϯࢀՃ %F/"ʹೖࣾɺ৽نιʔγϟϧήʔϜͷ։ൃӡ༻ʹैࣄ 4)08300.ʹग़ ͖ͳݴ༿
ʮδμϯϥϧͷΑ͏ͳඒ͠͞ͳ͍͔Βɺ͕ͨͩΉ͠ΌΒʹؤுΔ͚ͩ͞ʯ CZ1BWFM/FEWⒿE ʮటषͪ͘ΌͩΊͰ͔͢ʁʯCZ4BSJOB4PEB
None
4)08300.ͱ ୭ͰແྉͰϥΠϒ৴ˍࢹௌ͕ Ͱ͖ΔϥΠϒ৴αʔϏε
4)08300.ͱ ϦΞϧλΠϜͷίϛϡχέʔγϣϯʹΑΓ ੜ·ΕΔྔͷߴ͍ͭͳ͕Γ͕ 4)08300.ͷັྗ Ϊϑτ Ξόλʔ
ഔମن ˔ྦྷܭμϯϩʔυສ%- ˔ձһొສʹٴͿنͰٸத ˔௨ࢉϧʔϜ Ҏ্
4)08300.ͷେಛ ϦΞϧλΠϜͷަྲྀ ࢹௌऀͷՄࢹԽ ετʔϦʔग़ ϦΞϧλΠϜͷަྲྀͰੜ·ΕΔڧ͍ྟײҰମײ͕ɺ ϑΝϯͷߴ͍ྔΛੜΈग़͠·͢ɻ ࢹௌऀΛΞόλʔίϝϯτͰՄࢹԽ͢Δ͜ͱͰɺ ϦΞϧͳࢀՃײΛ࣮ݱɻ ৴ऀ͕ઓ͢ΔΦʔσΟγϣϯͷଘࡏ͕ϦΞϧυϥϚΛੜΈɺ ϑΝϯͷڧ͍ײҠೖΛଅ͠·͢ɻ
ࡶࢽ ܝࡌ ΦʔσΟγϣϯ $. ग़ԋ ΦʔσΟγϣϯ ΦʔσΟγϣϯ
4)08300.ͷେಛ ϦΞϧλΠϜͷަྲྀ ࢹௌऀͷՄࢹԽ ετʔϦʔग़ ͭͷཁૉ͕ αΠΫϧͱͳΓ ྔͷߴ͍ͭͳ͕ΓΛ ੜΈग़͢
Ԡԉͱʁ ৴ऀɿເΛ͔ͳ͍͑ͨਓ ΞΠςϜΛΪϑςΟϯά ˓˓ͪΌΜ͕Ұ൪ՄѪ͍Α͒ ࠓ৴͓ർΕ༷ʔ ίϝϯτͷૹ৴ ເΛ͔ͳ͍͑ͨͱࢥ͏ਓ͕ͨͪɺԾ ۭؒͰϥΠϒ৴Λߦ͍Ϣʔβʔ ϑΝ ϯ
͔ΒͷίϝϯτΪϑςΟϯάΛड ͚औΔ͜ͱ͕Ͱ͖·͢ɻ ԠԉԽ͞Εͯ݅ୡͷఆ ϥϯΫ͚͕͞Ε·͢ɻ
ΤϯδχΞϦϯάͰྗΛ͍Ε͍ͯΔͱ͜Ζ
ΤϯδχΞϦϯάͰྗΛೖΕ͍ͯΔͱ͜Ζ ϙΠϯτ⁞ ԋऀͱࢹௌऀͷίϛϡχέʔγϣϯ͕ औΓ͍͢͜ͱ 4)08300.)-4ΑΓҰൠతʹԆͷ গͳ͍35.1ʹΑΔࢹௌαϙʔτ͍ͯ͠Δ ίϛϡχέʔγϣϯΛॏࢹ͍ͨ͠ͷͰߴը࣭Α ΓԆʹॏ͖Λஔ͍͍ͯΔ Ԇ৴
ΤϯδχΞϦϯάͰྗΛೖΕ͍ͯΔͱ͜Ζ ϙΠϯτ ԋऀ͕τϥϒϧͳ҆͘৺ͯ͠৴Ͱ͖Δ͜ͱ ෛՙରࡦ w Φʔτεέʔϧ͕ؒʹ߹Θͳ͍͜ͱ͕༧ظ ͞ΕΔ߹खಈ૿ઃ w ԆͰͳ͍͍ͯ͘߹$%/Λ׆༻ ͨ͠৴
w %#ͷΫΤϦνϡʔχϯάʹΑΔεϩ ΫΤϦͷ໓ w .FNDBDIFEΛར༻ͨ͠Ωϟογϡઓུ w 2.ʹΑΔඇಉظॲཧ ৴αʔόʔ 8&#αʔόʔ
ඒഽϑΟϧλ͕ΑΓࣗΛඒ͘͠৴Ͱ͖ΔͷͰɺ ৴ϋʔυϧ͕Լ͕Δ͔͠Εͳ͍Ծઆͷͱɺ zͬͯΈͨzϕʔεͰ։ൃϑΟʔυόοΫରԠ Λܦ݄ͯʹϦϦʔε ΤϯδχΞϦϯάͰྗΛೖΕ͍ͯΔͱ͜Ζ ϙΠϯτ ΤϯδχΞൃ৴ɺΤϯδχΞओಋͷ৽ػೳ։ൃ 4)08300.7BMVFT ߦಈࢦ ˙*NBHJOBUJPOࢥ͍Γͱଞऀͷ૾ྗ
˙*TTVFղ͖͍͘ͱԾઆͷઃܭ ˙&⒎PSUྗʹཪΒͤͳ͍ ඒഽػೳ
ӡ༻ମ੍
ӡ༻ମ੍ %JSFDUPS %FTJHOFS "QQ4FSWFS&OHJOFFS 8FC'SPOU&OHJOFFS J04&OHJOFFS "OESPJE&OHJOFFS *OGSBTUSVDUVSF&OHJOOFS 2VBMJUZ"TTVSBODF&OHJOFFS $VTUPNFS4VQQPSU
7JSUVBMࣄۀ Πϯϑϥɺ࣭ཧɺΧελϚʔαϙʔτ%F/"ʹۀ ҕୗɻओʹTMBDLͰίϛϡχέʔγϣϯΛͱΔ͕ඞཁʹ Ԡͯ͡ԟ๚.5(Λ͢Δɻ57ձٞʹΑΔఆྫ.5(࣮ࢪɻ
4)08300.ͷ։ൃ ͨͩͷ࡞ۀऀʹͳΒͳ͍ ҙࢥΛ࣋ͬͯϓϩδΣΫτʹࢀՃ͢Δ ΤϯδχΞϝϯόʔൃҊͷػೳଟ࣮͋Γ λεΫཧ +*3" ʑͷίϛϡχέʔγϣϯ 4MBDL ϥϯνɾҿΈձ ձٞମ
ि࣍ͷϓϩμΫτఆྫ ि࣍ͷΤϯδχΞఆྫ ֤ϓϩδΣΫτຖͷఆྫ
ྗ͕ϑΣΞʹ ใΘΕΔࣾձΛΔ ͋ΒΏΔਓ͕ۉʹνϟϯεΛಘͯɺͨ͡ྗྔʹԠͯ͡ใΘΕɺເ͕͍ͬͯ͘ɻ ͦΜͳɺެฏͰԹ͔͍ੈͷதΛΔ͜ͱ͕ɺ 4)08300.ͷϛογϣϯͰ͋ΓɺଘࡏҙٛͰ͢ɻ ͜Ε͔Βզʑ4)08300.ɺʮΤϯλʔςΠϝϯτʯΛثʹͯ͠ɺ ҰͭҰͭண࣮ʹɺ໋Λݒ͚ͯɺٿ্ʹଘࡏ͢Δػձ֨ࠩΛແ͍͖ͯ͘͠·͢ɻ