Highly Available Reads.Partial

Highly-Available Reads with QuestDB Enterprise

QuestDB Enterprise supports running multiple replicas to serve queries. Client applications can specify multiple hosts in the connection string. This ensures that initial connections succeed even if a node is down. If the connected node fails later, the application should catch the error, reconnect to another host, and retry the read.

See our blog post for background and the companion repository for a minimal example:

• Blog: Highly-available reads with QuestDB
• Example: questdb/questdb-ha-reads