API Gateway

performance testing!

Limits!

• Software (Intentional)
• Software (Unintentional)
• Hardware

Optimization

• Bad for the code
• It's hard, can be slow
• Early = Bad!

Understanding Failure

• How is my software bound
• What are expected limits
• What does failure look like

API Gateway

• Proxy server
• Nodejs - single threaded
• No disk activity