2015년 9월 2일에 열린 아마존 웹서비스의 게임 개발 컨퍼런스 Gaming on AWS에서 발표된 김상필 솔루션즈 아키텍트의 강연 'DynamoDB 모델링 및 Streams 활용법'의 발표자료입니다.

1. DynamoDB Streams

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Amazon DynamoDB Amazon RDS

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7. “Our first Facebook game, Fruit Ninja Frenzy, jumped from 1
million to 8 million active monthly users in only two weeks.
While growth like that is great, it’s really tough to quickly
scale a normal database system to handle that kind of rapid
increase in load, and our system was being strained.
DynamoDB came along at just the right time. We switched
to storing our game data in DynamoDB, which alleviated our
scaling problems while also freeing us from the burden of
managing all the underlying hardware and software. We
love that DynamoDB handles so much of the management
for us, freeing us to focus on development.”
- Glen Arrowsmith, Systems Architect, Halfbrick Studios
Halfbrick Studios

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{
item = string : “sword” :
name = string :
attack = number : 5
}
{
item = string : “shield”
name = string :
defense = number : 10
}
ItemList(item, ... )

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21. Read
capacity units
Write
capacity units

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24. AWS
Lambda
Amazon
Redshift
Amazon
SNS
Amazon Machine
Learning
Game
servers
Kinesis-
enabled
app
Game
clients
Mobile
clients
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Streams
clients

25. DynamoDB Streams
Open Source Cross
Region Replication Library
Singapore San Francisco
Tokyo

26. DynamoDB Streams
Recovery Table
Tokyo

27. DynamoDB Streams
Tokyo
AWS
Lambda
Amazon
SNS
Singapore