Integration
Application Server ( Tomcat Cluster)
NAS
MySQL HA （Master + Slave [Replication]）
LoadBalance
Web Site
File Server
Pakpobox Lockers
Web Server 2
Application Server 1
API Gateway
Web Server 1
Open API Gateway
ELK Log Collection
MySQL Slave 1
Fireware
Merchant
Users
ApplicationServer2
ApplicationServer3
Web Server ( Nginx Cluster)
Business partner
MySQL Master 1
