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
iQONを支えるクローラー/iQON Crawler
Search
Sponsored
·
Your Podcast. Everywhere. Effortlessly.
Share. Educate. Inspire. Entertain. You do you. We'll handle the rest.
→
Masayuki Imamura
June 17, 2015
Programming
4.2k
12
Share
iQONを支えるクローラー/iQON Crawler
IVS CTO Night & Day Spring 2015 のLTで発表した内容です /VASILY @kyuns
Masayuki Imamura
June 17, 2015
More Decks by Masayuki Imamura
See All by Masayuki Imamura
バイセルにおけるAI活用の取り組みについて紹介します/Generative AI at BuySell Technologies
kyuns
2
1.6k
経営視点から捉えた開発生産性 / Development productivity from a management perspective
kyuns
12
11k
Qiita:Teamをハックして成果をあげるための情報共有方法/Qiita:Team
kyuns
6
3.8k
3年連続ベストアプリ受賞のプロダクトを支える裏側/The way to Achieve The Best App 3 years in a row
kyuns
1
1.8k
機械学習とデータ分析を支えるマルチクラウドなアーキテクチャの紹介/Multi Cloud Architecture Supporting Machine Learning and Data Analysis
kyuns
4
10k
日本最大級のファッションDBを支える裏側/how to manage the complex web service
kyuns
4
930
iQONを支えるデータ分析基盤/iqon-bigquery
kyuns
3
11k
iQON Tools
kyuns
1
3.9k
プッシュ通知大戦争/effective push notification by iQON
kyuns
28
8.6k
Other Decks in Programming
See All in Programming
ユニットテストの先へ:テスト技法で要求・仕様を整理するJava開発実践 / Beyond_Unit_Testing_Practical_Java_Development_Techniques_for_Organizing_Requirements_and_Specifications
shimashima35
0
340
ADKを使って簡単にAIエージェントを作ってみよう
k1mu21
0
180
IBM Bobを活用したレガシーアプリの最新化
oniak3ibm
PRO
1
160
Lessons from Spec-Driven Development
simas
PRO
0
130
Stage 3 Decorators でできること / できないこと / TSKaigi 2026
susisu
1
1.5k
Moments When Things Go Wrong
aurimas
3
140
Claspは野良GASの夢をみるか
takter00
0
160
TSKaigi 2026 TypeScriptバックエンドのオブザーバビリティ戦略 — Datadog × NestJSの実践
taiseiyamamotoan
2
270
TypeSpec で繋ぐ複数プロダクトの型安全
maroon8021
1
360
今さら聞けないCancellationToken
htkym
0
220
キャリア迷子上等 ─ "ない道"は自分で作ればいい
16bitidol
2
190
AIとASP.NET Coreで雑Webアプリを作った話
mayuki
0
160
Featured
See All Featured
Technical Leadership for Architectural Decision Making
baasie
3
390
Navigating Weather and Climate Data
rabernat
0
210
JAMstack: Web Apps at Ludicrous Speed - All Things Open 2022
reverentgeek
1
460
Refactoring Trust on Your Teams (GOTO; Chicago 2020)
rmw
35
3.5k
The Cost Of JavaScript in 2023
addyosmani
55
10k
Typedesign – Prime Four
hannesfritz
42
3.1k
First, design no harm
axbom
PRO
2
1.2k
Discover your Explorer Soul
emna__ayadi
2
1.1k
Why Your Marketing Sucks and What You Can Do About It - Sophie Logan
marketingsoph
0
160
Building Flexible Design Systems
yeseniaperezcruz
330
40k
Distributed Sagas: A Protocol for Coordinating Microservices
caitiem20
333
22k
sira's awesome portfolio website redesign presentation
elsirapls
0
270
Transcript
BEHIND the iQON CRAWLER iQONΛࢧ͑ΔΫϩʔϥʔ VASILY,Inc. @kyuns IVS CTO Night
& Day 2015 Spring powered by AWS
ࠓଜխ @kyuns / Ωϡϯ VASILY,Inc औకCTO / Co-Founder 2006ʹYahoo!JAPANʹ৽ଔೖࣾ Yahoo!FASHIONɺXBRANDͳͲͷϝσΟΞͷ্ཱͪ͛
2009ʹಠཱɺVASILYΛۀɺऔకCTOʹब ͖ͳ"84αʔϏε4͖ͳ༏ਫथಸʑ
ઃཱ :200811݄ ैۀһ :53ਓ / (ΤϯδχΞ17໊) ࢿຊۚ :8ԯ2,458ສ גओɹ :KDDI
ITV GCP GMOVP
None
ຊதͷECαΠτͷ σʔλΛܝࡌ ຊ࠷େڃͷ ϑΝογϣϯΞϓϦʮΞΠίϯʯ ձһ 230ສਓ
J20/ͷ ΫϩʔϥʔͬͯԿʁ
Λ͑ΔຊதͷϑΝογϣϯ&$αΠτͷσʔλΛ શͯΫϩʔϧɺஈɺࣸਅɺઆ໌ɺࡏݿΛॲཧ
ͱ͋ΔனԼ͕Γʜ
ਓؾ501ϒϥϯυ ͍͍ײ͡ʹશ෦Ϋϩʔϧͯ͠Α
ཱ͔ͪͩΔ՝ w ϒϥϯυҎ্ΛຖΫϩʔϧ͢Δʹ εέδϡʔϥʔΛޮԽ͠ͳ͍ͱ͍͚ͳ͍ w ΧςΰϦఆϞϊɺϞσϧɺτϧιʔͷఆͳ Ͳɺਓ͕͍ؒͯͨ͜͠ͱΛແ͘͞ͳ͍ͱ͍͚ͳ͍ w ͦͦ91"5)Λਓ͕ؒௐΔͷΛͳΜͱ͔͠ͳ ͍ͱ͍͚ͳ͍
iQON Crawler 4.0 = શࣗಈԽ
ΧςΰϦఆͷࣗಈԽ w ͋ΒΏΔϑΝογϣϯ༻ޠΛཏͨ͠ ϑΝογϣϯʹಛԽͨࣙ͠ॻΛੜ w &$αΠτͷλΠτϧɺઆ໌จɺͺΜͣ͘Ϧετ͔ΒεςοϓΛܦͯఆ จ຺ͷఆͳͲߦ͍ͬͯΔ ྫʮΊͪΌͪ͘Ό͔Θ͍͍όοάʂεΧʔτʹ͋͏ʂʯͷઆ໌จͷ߹εΧʔ
τʹޡఆ͠ͳ͍Α͏ͳจ຺Λҙࣝͨ͠ॲཧʣ w ͷ্هεςοϓ͔ΒఆͰ͖Δ w ϓϧΦʔόʔͱ͔5γϟπʹϒϥεʹྨͰ͖ͯ͠·͏ αΠτ͝ͱʹఆ͕ٛҧͬͨΓ͢Δ w Γͷෳࡶͳͷػցֶशʹ͔͚ͯఆ
ը૾ఆͷࣗಈԽ ϞϊɺϞσϧɺτϧιʔΛը૾ղੳΛۦͯ͠ɺࣗಈతʹఆɻ ྨਫ਼ˋ ͞ΒʹɺϞϊը૾ΤσΟλͰ͏ͨΊʹനൈ͖ॲཧΛશࣗಈͰߦ͏
91"5)நग़ͷࣗಈԽ &$αΠτͷߏΛӡӦ ϕϯμʔաڈͷใΛ ݩʹಛԽ %0.ͷߏ͔Β֤ཁૉ Β͖͠ͷΛஅ ஈɺ λΠτϧ πʔϧͰ91"5)ཧ
ޮͷ͍͍Ϋϩʔϧͱ w ΫϩʔϧͷXPSLFSΛHPͰॻ͖ͳ͓ͯ͠ EPDLFS &MBTUJD#FBOTUBMLͰBVUPTDBMFͰΫϩʔϧ͠·͘Γʂ ઌํͷαΠτ͕͙͢ࢮ͵ w ͷน αΠτඵΞΫηε·Ͱͱ͍͏ਈ࢜ڠఆ
w ෳXPSLFSΛ·͍ͨͩࢄϩοΫػߏ͕ඞཁ
w %JTUSJCVUFE-PDLXJUI3FEJT %-. IUUQSFEJTJPUPQJDTEJTUMPDL w ಠࣗʹ࣌ݶ͖ࢄϩοΫSFEJTEJTUNVUFYΛ։ൃ WBTJMZKQSFEJTEJTUNVUFY w ٕज़ϒϩάIUUQUFDIWBTJMZKQDSBXMTJUFTXJUISFEJTEJTUNVUFY
w αΠτͷϨεϙϯεੑೳʹؔͳ͘ҰఆִؒͰޮతʹΫϩʔϧͰ͖Δ Resque (fetch) Fetch worker &$4JUF Dist Mutex Resque (process) Fetch worker Fetch worker Sender 1.enqueue 2.dequeue 3.try_lock 4.get DB 5.save 6.enqueue
·ͱΊ w $&0ͷແͿΓʹٕज़ͰԠ͑Α͏ w Ϋϩʔϥʔʹ͍ͭͯฉ͖͍ͨਓ͓ͪͯ͠·͢