Grafana not displaying data

[TheOtherBrian1]

This guide is for identifying configuration mistakes in self-hosted Supabase Grafana installations

Step 1: Ping your Grafana Endpoint

Use the below cURL command to make sure your metrics endpoint returns data:

curl https://<YOUR_PROJECT_REF>.supabase.co/customer/v1/privileged/metrics --user 'service_role:<SERVICE_ROLE_KEY>'

Step 2: Make sure your project_ref is correct

Step 3: Set your Grafana Dashboard to auto-refresh in the top right corner

Step 4: Make sure your docker container has the default configurations

Run the following command in the terminal:

docker ps -f name=supabase-grafana

The output should look something like this:

Here it is in an easier-to-read format

• CONTAINER ID: < container id >
• IMAGE: supabase-grafana-supabase-grafana
• COMMAND: /entrypoint.sh
• CREATED: < time >
• STATUS: Up < unit of time > ago
• PORTS: 3000/tcp, 0.0.0.0:8000 → 8080/tcp
• NAMES: supabase-grafana-supabase-grafana-1

Step 5: Enter the container

Try running the following terminal command:

docker exec -it <container id> bash

Step 6: Check the environment variables for errors

Run the following in the docker container:

printenv | egrep 'GRAFANA_PASSWORD|SUPABASE_PROJECT_REF|SUPABASE_SERVICE_ROLE_KEY'

Ensure the values are correct by comparing them with those in the Dashboard. Users have previously encountered issues by accidentally omitting the last character of their strings, so a thorough check is essential.

Step 7: Go to the root folder and check permissions on the entrypoint.sh file

Run the following terminal commands:

cd /
ls -l | grep entrypoint.sh

entrypoint.sh should have the following permissions:

-rwxr-xr-x

If off, update the values

chmod +x entrypoint.sh