* handle case when there is no alerting node at all * update backend tests
This directory contains the code for the Grafana backend.
The contributor documentation for Grafana's backend is in /contribute/backend/README.md.
* handle case when there is no alerting node at all * update backend tests
This directory contains the code for the Grafana backend.
The contributor documentation for Grafana's backend is in /contribute/backend/README.md.