AURORA installation with Cloudformation

  • vpc
  • subnet
  • route table
  • security group
  • db subnet group
  • db cluster parameter
  • db instance parameter
  • db cluster
  • db instance

Cloudformation preparation

  • Two subnets are created in the stack, one for Master and another for Slave.
  • In the security group, the port 3306 is open to all. If you use it for sensitive database, please restrict access for security reason. Here is only for PoC.
  • The binlog_format is configured as ROW in the cluster parameter in order to enable the replication feature from Aurora to external DB. In the future, it will be used to replicate data from Aurora to TiDB Cloud.

Instance confirmation



Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store