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Configuring data-sources: DataStax Enterprise Graph

DataStax Enterprise Graph is supported since version 5.1.3.


In order to use DSE Graph with Linkurious is necessary that the option graph.tx_autostart is set to true on your current database.

Enable it via the DSE gremlin console by typing:

:remote config alias g <graphName>.g

If you are going to use any search index other than the one provided directly from DataStax Enterprise Graph, it is necessary to set to true also the option graph.allow_scan.

:remote config alias g <graphName>.g


To edit the DataStax Enterprise Graph data-source configuration, you can either use the Web user-interface or edit the configuration file located at linkurious/data/config/production.json.

Example configuration:

  "dataSources": [
      "graphdb": {
        "vendor": "dse",
        "url": "ws://",
        "graphName": "myGraph"
      "index": {
        "vendor": "dseSearch"

Supported graphdb options for DataStax Enterprise Graph:

  • url (required): URL of the Gremlin server (must be a WebSocket URL, i.e. start with ws:// or wss://)
  • graphName (required): Name of the graph to use
  • create (optional): true to let Linkurious create the repository if it does not exist
  • user (optional): DataStax Enterprise Graph user
  • password (optional): DataStax Enterprise Graph password
  • latitudeProperty (optional): Name of the node property to use for latitude (used in geo mode)
  • longitudeProperty (optional): Name of the node property to use for longitude (used in geo mode)
  • allowSelfSigned (optional, default false): Whether to allow self-signed certificates

Search with DataStax Enterprise Graph

In order to have full-text search, you can choose among the following options: