Scaling the Edge: How Booking.com Powers a Global Application Delivery Network with HAProxy

Booking.com has grown from a small Dutch startup to one of the largest travel e-commerce companies in the world. Maintaining reliable and resilient service to our customers is of the utmost importance. Our Global Traffic Distribution team is tasked with developing, scaling, and maintaining the load balancing infrastructure for business critical systems. In this talk, I will describe how we use HAProxy at scale to achieve the best reliability.