Upgrade to Pro — share decks privately, control downloads, hide ads and more …

Bingo Bango Mongo

Avatar for mthenw mthenw
February 09, 2013
Technology
450
6

Bingo Bango Mongo

Replication and sharding in MongoDB. 09.02.2013 meetphp.pl #8

Avatar for mthenw

mthenw

February 09, 2013

More Decks by mthenw

See All by mthenw
How to make better technical decisions
Avatar for mthenw mthenw
0
100
Globally distributed applications with Serverless Framework
Avatar for mthenw mthenw
1
200
The State of Serverless
Avatar for mthenw mthenw
0
770
The State of Serverless (PCUG)
Avatar for mthenw mthenw
0
260
Apex: The Holy Grail of AWS Lambda
Avatar for mthenw mthenw
0
230
Microservices on AWS ECS
Avatar for mthenw mthenw
8
860
Practical React in Marionette application
Avatar for mthenw mthenw
2
650
Working with single-threaded event loop
Avatar for mthenw mthenw
1
370
Are you Redis? Introduction to Redis.
Avatar for mthenw mthenw
2
760

Other Decks in Technology

See All in Technology
GoにおけるFFIのこれまでとこれから
Avatar for Masaaki Goshima goccy
4
1.3k
AI-DLCって実際どう？ 〜聞きたいこと全部聞いてみる〜
Avatar for 荒木 ARK news_it_enj
0
240
振り返りこそエンジニアの本領
Avatar for Negima negima
0
340
目の前の楽しいが人生を変える - コミュニティの螺旋の歩き方と楽しむコツ / change your life
Avatar for soudai sone soudai
PRO
3
170
AIに丸投げしないトイル削減 / Eliminating Toil Without Leaving It All to AI
Avatar for kohbis kohbis
4
1k
Bet AI Day 2026丨Production-Ready AI Agents — エンタープライズの実務を任せるための設計と運用
Avatar for LayerX layerx
PRO
4
2.6k
Bet AI Day 2026丨How We Bet AI: AIとともに働く場をつくる
Avatar for LayerX layerx
PRO
2
2.8k
2026-09-04 SRE Tech Talk #15 怠惰なTerraform / Lazy Terraform
Avatar for SUZUKI Masashi masasuzu
0
230
WAF 運用改善の承認サイクル/SRE_BizReach_MIXI_1
Avatar for Visional Engineering ＆ Design visional_engineering_and_design
2
380
少人数データチームのDevin活用実践事例
Avatar for Runa Yamada runandy16
3
460
Multica × 長期記憶：40個のミニプロジェクト管理
Avatar for eiei114 eiei114
1
210
幾何アルゴリズムで なめらかなピン操作を / iOSDC Japan 2026 / smoothpin
Avatar for nade kazumanagano
0
220

Featured

See All Featured
Jamie Indigo - Trashchat’s Guide to Black Boxes: Technical SEO Tactics for LLMs
Avatar for Tech SEO Connect techseoconnect
PRO
0
660
実際に使うSQLの書き方 徹底解説 / pgcon21j-tutorial
Avatar for soudai sone soudai
PRO
202
76k
The Hidden Cost of Media on the Web [PixelPalooza 2025]
Avatar for Tammy Everts tammyeverts
2
490
StorybookのUI Testing Handbookを読んだ
Avatar for Shingo Yamazaki zakiyama
31
6.9k
Designing for Performance
Avatar for Lara Hogan lara
611
70k
AI Search:
Where Are We & What Can We Do About It?
Avatar for Aleyda Solis aleyda
0
7.9k
How People are Using Generative and Agentic AI to Supercharge Their Products, Projects, Services and Value Streams Today
Avatar for Helen Beal helenjbeal
1
310
The AI Search Optimization Roadmap by Aleyda Solis
Avatar for Aleyda Solis aleyda
1
6.2k
Max Prin - Stacking Signals: How International SEO Comes Together (And Falls Apart)
Avatar for Tech SEO Connect techseoconnect
PRO
0
450
HTML-Aware ERB: The Path to Reactive Rendering @ RubyCon 2026, Rimini, Italy
Avatar for Marco Roth marcoroth
4
600
The Mindset for Success: Future Career Progression
Avatar for Greg Gifford greggifford
PRO
0
490
Mind Mapping
Avatar for Hélio Medeiros helmedeiros
1
350

Transcript

  1. bingo bango mongo replication and sharding in MongoDB

  2. Maciej Winnicki Senior PHP Developer @ Allegro Group @mthenw

  3. Mongo WHAT?

  4. agile scalable document-oriented high-performance open source NoSQL database

  5. data

  6. read/write app db

  7. data

  8. data

  9. You must scale!

  10. read/write app db

  11. read read/write master slave app

  12. read read/write app replica set master slave

  13. It was replication

  14. data

  15. read/write app replica set 1

  16. read/write app replica set 2 replica set 1 replica set

    3 read/write read/write

  17. Where is my data?

  18. a . . . z a . . g h

    . . n o . . z [email protected] [email protected] [email protected]

  19. read/write app replica set 2 replica set 1 replica set

    3 read/write read/write mongos

  20. read/write app replica set 2 replica set 1 replica set

    3 read/write read/write mongos config

  21. It was sharding

  22. server down

  23. Thanks!

  24. ?