What the node does
- Serves the HTTP API
- Verifies authentication and delegations
- Stores KV, SQL, and block data
- Exposes health and metrics endpoints
- Supports local filesystem, SQLite, PostgreSQL, MySQL, and S3-compatible storage backends
Default ports
relay.port currently defaults to 8081 in configuration, but the node server
does not start a relay listener from that setting. Do not publish 8081 for the
minimal node unless a deployment-specific relay process requires it.Start here
- Choose Docker or your own process supervisor and launch the node
- Verify
http://localhost:8000/healthzreturns a successful response - Read Configuration, then choose production database and block-storage backends
- Enable monitoring after the node starts cleanly with persistent storage
Configuration
Canonical config keys, env vars, and defaults.
Docker
Minimal container setup and volume layout.
Databases
SQLite, PostgreSQL, and MySQL connection strings.
Monitoring
Health checks, metrics, and tracing.
