Kapacitor doc have some problem, see in: https://docs.openstack.org/vitrage/latest/contributor/kapacitor-datasource.html
Kapacitor doc have some problem, see in:
https://docs.openstack.org/vitrage/latest/contributor/kapacitor-datasource.html

Change-Id: I49ec3c73320a7aa2ae7a5de95ec88305a7b86994
Story: 2005428
Task: 33403

openstack/vitrage,openstack/vitrage,openstack/vitrage