Upgrade to PRO for Only $50/Year—Limited-Time Offer! 🔥
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Bingo Bango Mongo
Search
mthenw
February 09, 2013
Technology
6
410
Bingo Bango Mongo
Replication and sharding in MongoDB. 09.02.2013 meetphp.pl #8
mthenw
February 09, 2013
Tweet
Share
More Decks by mthenw
See All by mthenw
How to make better technical decisions
mthenw
0
73
Globally distributed applications with Serverless Framework
mthenw
1
150
The State of Serverless
mthenw
0
710
The State of Serverless (PCUG)
mthenw
0
210
Apex: The Holy Grail of AWS Lambda
mthenw
0
200
Microservices on AWS ECS
mthenw
8
820
Practical React in Marionette application
mthenw
2
620
Working with single-threaded event loop
mthenw
1
330
Are you Redis? Introduction to Redis.
mthenw
2
740
Other Decks in Technology
See All in Technology
AWS運用を効率化する!AWS Organizationsを軸にした一元管理の実践/nikkei-tech-talk-202512
nikkei_engineer_recruiting
0
170
AI時代のワークフロー設計〜Durable Functions / Step Functions / Strands Agents を添えて〜
yakumo
3
2.1k
Oracle Database@Azure:サービス概要のご紹介
oracle4engineer
PRO
2
190
[Data & AI Summit '25 Fall] AIでデータ活用を進化させる!Google Cloudで作るデータ活用の未来
kirimaru
0
3.6k
アプリにAIを正しく組み込むための アーキテクチャ── 国産LLMの現実と実践
kohju
0
210
MariaDB Connector/C のcaching_sha2_passwordプラグインの仕様について
boro1234
0
1k
Amazon Connect アップデート! AIエージェントにMCPツールを設定してみた!
ysuzuki
0
130
たまに起きる外部サービスの障害に備えたり備えなかったりする話
egmc
0
400
Microsoft Agent Frameworkの可観測性
tomokusaba
1
110
「図面」から「法則」へ 〜メタ視点で読み解く現代のソフトウェアアーキテクチャ〜
scova0731
0
490
20251219 OpenIDファウンデーション・ジャパン紹介 / OpenID Foundation Japan Intro
oidfj
0
490
New Relic 1 年生の振り返りと Cloud Cost Intelligence について #NRUG
play_inc
0
220
Featured
See All Featured
B2B Lead Gen: Tactics, Traps & Triumph
marketingsoph
0
32
jQuery: Nuts, Bolts and Bling
dougneiner
65
8.3k
Building the Perfect Custom Keyboard
takai
1
660
Introduction to Domain-Driven Design and Collaborative software design
baasie
1
510
Optimizing for Happiness
mojombo
379
70k
Claude Code どこまでも/ Claude Code Everywhere
nwiizo
61
47k
The Illustrated Children's Guide to Kubernetes
chrisshort
51
51k
Breaking role norms: Why Content Design is so much more than writing copy - Taylor Woolridge
uxyall
0
120
We Are The Robots
honzajavorek
0
120
Designing for Timeless Needs
cassininazir
0
93
How to train your dragon (web standard)
notwaldorf
97
6.4k
CoffeeScript is Beautiful & I Never Want to Write Plain JavaScript Again
sstephenson
162
16k
Transcript
bingo bango mongo replication and sharding in MongoDB
Maciej Winnicki Senior PHP Developer @ Allegro Group @mthenw
Mongo WHAT?
agile scalable document-oriented high-performance open source NoSQL database
data
read/write app db
data
data
You must scale!
read/write app db
read read/write master slave app
read read/write app replica set master slave
It was replication
data
read/write app replica set 1
read/write app replica set 2 replica set 1 replica set
3 read/write read/write
Where is my data?
a . . . z a . . g h
. . n o . . z
[email protected]
[email protected]
[email protected]
read/write app replica set 2 replica set 1 replica set
3 read/write read/write mongos
read/write app replica set 2 replica set 1 replica set
3 read/write read/write mongos config
It was sharding
server down
Thanks!
?