Our Approach to High Availability

T1Covered by 1 source · first reported by Databricks / ClickHouse / DuckDB / Supabase / Neon / PlanetScale at 25 Oct 2024, 16:16 UTC

The expression “high availability” (or HA) is used in managed databases to refer to the system’s ability to remain operational and accessible “for a high percentage of time,” even in the event of failures. But yes, you’re guessing it right—there’s no universal definition for what...