Heartbeat Monitor for Oracle DB Connection?

Elastic Stack Beats
1

Does anyone know how to setup a Heartbeat monitor for a Oracle Database Connection?

This is what I have setup which is not working:
heartbeat.monitors:

- type: tcp
  schedule: "@Every 10 sec"
  hosts: ["192.168.1.101:1521"]
2

Got it working needed forgot to restart the service.. :man_facepalming: