Server Ports
As a database, Proton serves on many ports for different purposes. Only few of them are exposed in sample Docker Compose files.
Here is a summary of common ports you may need. You can check the default server config.yaml for details.
| Port | Type | Default query mode | Clients |
|---|---|---|---|
| 8463 | TCP | Streaming | proton-client, Go driver, Grafana |
| 8123 | HTTP | Batch | JDBC/ODBC drivers, DBeaver, metabase |
| 3218 | HTTP | Streaming | Ingest API, JDBC/ODBC drivers, DBeaver, metabase |
| 7587 | TCP | Batch | proton-client, Go driver, Grafana |
| 5432 | PostgreSQL | Batch | psql |
| 9004 | MySQL | mysql | |
| 9009 | Cluster | low-level data access between servers |