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Druid (Experimental)

info
  • Current usecase for Druid is with Roll-up enabled only.
  • Supports only COUNT and SUM aggregation. We have future plans for MEAN and UNIQUE.
  • Druid based KPIs require a name for the Count Column in case of rolled-up data (this column can also be proxy for count for the rolled-up data i.e. not representing the actual count and can be an estimated value), this is a configurable parameter and can be set in KPI definition while adding/editing a KPI.

Connecting Druid​

To connect a Druid database as a data source, you will need the following information:

  • User: Username of user with access to database.
  • Password: Password of the user.
  • Database Host:
    • For Localhost: localhost or 127.0.0.1
    • For External DB: The public IP of the server
  • Port: Port number for Druid console/router, Default is 8888. See druid.plaintextPort
Options For Druid

Supported Authentications​

  • Anonymous : Leave out User and Password empty if no authentication has been setup.
  • Basic Auth : Input User and Password if Basic Auth is enabled.