Logging App Metrics

You can record app metrics of flows and activities to the console logs. To enable the logging of app metrics, use the following environment variables:

Environment Variable Name Default Values Description
FLOGO_APP_METRICS_LOG_EMITTER_ENABLE False This property can be set to either True or False:
  • True: App metrics are displayed in the logs with the values set in FLOGO_APP_METRICS_LOG_EMMITTER_CONFIG.
  • False: App metrics are not displayed in the logs.

If this variable is not provided, the default values are used.

FLOGO_APP_METRICS_LOG_EMITTER_CONFIG Both flow and activity This property can be set to either flow level or activity level. The format for setting the property is: 
{"interval":"<interval_in_seconds>","type":["flow","activity"]}

where:

  • interval is the time interval (in seconds) after which the app metrics are displayed on the console.
  • type is the level at which the app metrics are to be displayed - flow or activity. Depending on which level you set, the app metrics are displayed only for that level.

For example: 

{"interval":"1s","type":["flow","activity"]}

For a list of list of fields or app metrics returned in the response, refer to Fields returned in the response.