General System design question: \n\nThere is an application that queries DB with zipcode for address and makes an API call to format the address. Currently these requests are processed at a speed of 1 request per second, how do you scale up them application to serve 1000 requests/second?

General System design question: \n\nThere is an application that queries DB with zipcode for address and makes an API call to format the address. Currently thes