Serving 100µs reads with 100% availability (via) Fascinating use-case for SQLite from Segment: they needed a massively replicated configuration database across all of their instances that process streaming data. They chose to make the configuration available as a ~50GB SQLite database file mirrored to every instance, meaning lookups against that data could complete in microseconds. Changes to the central MySQL configuration store are pulled every 2-3 seconds, resulting in a trade-off of consistency for availability which fits their use-case just fine.
Recent articles
- Notes on the new Claude analysis JavaScript code execution tool - 24th October 2024
- Initial explorations of Anthropic's new Computer Use capability - 22nd October 2024
- Everything I built with Claude Artifacts this week - 21st October 2024