Cette leçon est en anglais pour le moment.
The busiest box
App servers are easy to copy because they are stateless. The database is the opposite: it is the state. Scaling it takes more care, so go in order, cheapest step first.
Cette leçon est en anglais pour le moment.
App servers are easy to copy because they are stateless. The database is the opposite: it is the state. Scaling it takes more care, so go in order, cheapest step first.