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The Retry That Multiplied Traffic Tenfold

August 22, 2026
The Retry That Multiplied Traffic Tenfold Watch on YouTube

And there was a revealing detail: delayed responses from a single internal endpoint triggered a latent retry bug in Visual Studio Code. That multiplied traffic by approximately ten and prolonged the recovery of Copilot's token service. That's one of the most interesting lessons. Retry

And there was a revealing detail: delayed responses from a single internal endpoint triggered a latent retry bug in Visual Studio Code. That multiplied traffic by approximately ten and prolonged the recovery of Copilot’s token service. That’s one of the most interesting lessons. Retry is often sold as resilience: if it fails, try again. But a retry without limits, progressive delays, and a clear signal of congestion can turn a partial incident into a storm. It’s a classic distributed-systems paradox. The function designed to survive an error can amplify it.

Full episode: https://youtu.be/AN9XKa1uut0

🤖 AI-generated content: the script, voices, and images for this episode were produced using artificial intelligence tools.

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