New issues are emerging. Project A is returning 525 errors from Cloudflare, while project L handles 1,700 requests per second. Median latency sits at 3 ms.
Several live connections between Caddy and Cloudflare peers display heavy retransmission and multi-second round-trip times, though others remain fast. Because I am managing my own real-time setup, these problems were likely to arise.
Today should be an exciting day.