The GatewayService.json file provides configuration paths and logging information for the Visualization Edge Gateway Service. By default, it contains the keys listed below.
Specifies the file path at which the Visualization Gateway Service yaml configuration file can be found.
Specifies the log file containing information from the Visualization Edge Gateway Service.
Specifies the severity of the messages that are recorded in the log file. The following values can be supplied as parameters to logLevel:
None - No messages can be logged
Critical - Unrecoverable application errors
Error - Current flow of execution is stopped due to a failure
Warning - Abnormal or unexpected event in the application flow
Information - Record of the general application flow
Debug - Interactive investigation during development
Make sure that backslashes are escaped with a preceding backslash, as shown in the above example.