This is archived documentation for InfluxData product versions that are no longer maintained. For newer documentation, see the latest InfluxData documentation.
Open-source InfluxDB does not support clustering. For high availability or horizontal scaling of InfluxDB, please investigate our commercial clustered offering, InfluxEnterprise.
Relay adds a basic high availability layer to InfluxDB. With the right architecture and disaster recovery processes, this achieves a highly available setup.