The VFS Service serves the front-end interface and brokers connections with the backend datastores. The VFS service is required when the Trifacta Photon client or the Trifacta® Photon running environment is enabled.
- For more information, see Configure Photon Running Environment.
- For more information, see Configure Photon Client.
Configure
- You can apply this change through the Admin Settings Page (recommended) or
trifacta-conf.json
. For more information, see Platform Configuration Methods. Locate the following configuration:
"vfs-service.port":41913, "vfs-service.loggerOptions.silent":false, "vfs-service.loggerOptions.level":"info", "vfs-service.loggerOptions.json":false, "vfs-service.loggerOptions.format":":method :url :status :res[content-length] :response-time :referrer :remote-addr :trifacta-user :user-agent", "vfs-service.host":"localhost", "vfs-service.enabled":true, "vfs-service.bindHost":"0.0.0.0", "vfs-service.autoRestart":true,
- Verify that the
enabledparameter is set totrue. - Additional configuration settings are described below.
- Save your changes and restart the platform.
| Parameter | Description |
|---|---|
port | Port number that VFS service uses to communicate. Default value is |
loggerOptions.silent | When set to true, messages are suppressed in the user interface. |
loggerOptions.level | Supported logging levels: NOTE: |
loggerOptions.json | When set to |
loggerOptions.format | If needed, you can re-order the fields that are included in each log message. |
host | Host of the VFS Service. Leave this value as localhost. |
enabled | Set this value to true to enable the VFS Service. |
bindHost | Do not modify this value. |
autoRestart | When set to This value should be set to |
Logging
For more information on configuring logging for the VFS service, see Configure Logging for Services.
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