Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Discover how Betclic managed to handle over 100 million logins in a month without service interruption during the Euro 2020 football excitement. Learn about the tools and strategies implemented to ensure flawless continuity of service in the face of exponentially increasing system requests in the sports betting industry. Explore the observability processes, monitoring techniques, and load testing methods that allowed Betclic to successfully manage this massive growth. Gain insights into how the company is preparing for the 2022 Football World Cup and the steps taken to experience major sporting events without technical issues. This 36-minute conference talk, presented by software engineer Etienne Puissant and IT engineering manager Nicolas Jozwiak at Devoxx, offers valuable lessons for handling high-traffic scenarios and scaling systems effectively in the rapidly growing European sports betting market.