Contains common fields available in all event types.
The name of the module that generated the event.
alias to: event.module
- The name of the metricset that generated the event.
Current data collection period for this event in milliseconds.
- Address of the machine where the service is running. This field may not be present when the data was collected locally.
- Host name of the machine where the service is running.
The document type. Always set to "doc".