Korea Concert Ticketing Platform
Architecture Migration · ผังสถาปัตยกรรม 2 บท
NU PANUWAT
DevOps / Cloud Infrastructure Engineer
① MONOLITH
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② MICROSERVICE · HORIZONTAL SCALE
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③ CELL-BASED
CHAPTER 01
Monolith ⟶ Microservice
One Deploy Unit Scales as One Unit.
one monolith⟶many services
Beanstalk · EC2⟶ECS Fargate
RDS single⟶Aurora + 2 readers
sync only⟶MQ / DLQ
≥ $5,600 / month⟶pay per use
อ่านผังบทที่ 1 ⟶
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CHAPTER 02
Microservice · Cell-Based
Blast Radius Is a Design Choice.
one shared cluster⟶one cell per concert
ALB routing⟶Cloudflare Worker
manual scale⟶Floodgate
shared data⟶cell data + central DB
global blast radius⟶per-cell blast radius
อ่านผังบทที่ 2 ⟶
AWS · Cloudflare · ECS Fargate · Aurora Global · Grafana Stack
drawn by NU PANUWAT