This functionality is in beta and is subject to change. The design and code is considered to be less mature than official GA features. Elastic will take a best effort approach to fix any issues, but beta features are not subject to the support SLA of official GA features.
You configure Heartbeat to write to a specific output by setting options
output section of the
heartbeat.yml config file. Only a single
output may be defined.
The following topics describe how to configure each supported output: