\n The Beginning of Serverless Innovation: Why Does Cold Start Matter? When using Serverless, you sometimes experience that frustrating moment of “Why is it so slow?” You send a request, but the first response takes unusually long, while subsequent requests fly through swiftly. Most of the time, this is caused by Cold Start . This issue is not just a matter of perceived speed—it’s a key factor that impacts the entire development, operation, and cost structure . The Technical Reasons Behind Cold Start in Serverless In a FaaS (Function as a Service)-based Serverless environment, an isolated runtime must be prepared to run your function when a request comes in. The catch is that this preparation process is more resource-heavy than you might expect. At the moment of a function call, the platform must perform the following tasks: Create an isolated execution environment : Apply OS-level namespaces, cgroups, and other mechanisms to separate it from other functions/t...
The Destiny Meeting in the Rocky Mountains: Opening of the G7 Summit 2025 In June 2025, the majestic Rocky Mountains of Kananaskis, Alberta, Canada, will once again host the G7 Summit after 23 years. This historic gathering of the leaders of the world's seven major advanced economies and invited country representatives is capturing global attention. The event is especially notable as it will mark the international debut of South Korea’s President Lee Jae-myung, drawing even more eyes worldwide. Why was Kananaskis chosen once more as the venue for the G7 Summit? This meeting, held here for the first time since 2002, is not merely a return to a familiar location. Amid a rapidly shifting global political and economic landscape, the G7 Summit 2025 is expected to serve as a pivotal turning point in forging a new international order. President Lee Jae-myung’s participation carries profound significance for South Korean diplomacy. Making his global debut on the international sta...