Apache Druid
Use the Apache Druid connector to connect to an Apache Druid cluster.
Supported sync modes
This connector is currently in development as a destination. Credential validation is supported, but loading data is not yet available.
Setup
You’ll need:
- An Apache Druid cluster reachable from your deployment/network.
- A Druid user that can authenticate to the SQL endpoint.
Authentication
This connector uses HTTP Basic Authentication against Druid’s SQL API.
During connection testing, the connector sends a request to:
POST {endpoint}/druid/v2/sql
with a simple query (SELECT 1) to validate credentials.
Configuration
| Field | Type | Required | Description |
|---|---|---|---|
endpoint | string | ✅ | Base URL for your Druid cluster (for example, https://druid.example.com/). |
username | string | ✅ | Username for HTTP Basic Auth. |
password | string | ✅ | Password for HTTP Basic Auth. |
Streams
This is a destination connector. Stream selection does not apply.
Limitations
- Data loading is not yet supported. Sync runs will fail with a message indicating that destination loading is still in development.
- Only credential validation via the SQL endpoint is currently implemented.