Node graph dashboard doesn't work out of the box about k8spacket

[MattiasGees]

When going to https://$GRAFANA_URL/d/fdad1ee1-a619-493d-b0ff-2ca2682fdc57/k8spacket-node-graph?orgId=1&editview=templating&editIndex=4 I get the following, it seems to match with yours:

And now, when going to the dashboard again it started working without making any (manual) changes :)
I'm not sure what happened, but it seems it was something on my side. I'm closing this for the time being as it seems to be solved. If it comes back, I will reopen.

[k8spacket]

Hi @MattiasGees

There is a difference in field uid:

Yours:

      "datasource": {
        "type": "hamedkarbasi93-nodegraphapi-datasource",
        "uid": "PC93AC6A0E760905D"
      }

original:

      "datasource": {
        "type": "hamedkarbasi93-nodegraphapi-datasource",
        "uid": "${datasource}"
      },

I can't use specified uid, because it will work only in local Grafana. That's why I use variable ${datasource} as the uid field.

Could you check Preview of values for this dashboard variable datasource and share it here? The path to check should be:

• $GRAFANA_URL/d/fdad1ee1-a619-493d-b0ff-2ca2682fdc57/k8spacket-node-graph?orgId=1&editview=templating&editIndex=4
  • editIndex can be different, then select directly from here $GRAFANA_URL/d/fdad1ee1-a619-493d-b0ff-2ca2682fdc57/k8spacket-node-graph?orgId=1&editview=templating

My result:

As you can see in Preview of values I have only one result. If you have more results, then the dashboard can try to use the wrong datasource with the type hamedkarbasi93-nodegraphapi-datasource defined in your Grafana.

Additionally, you can check it in path $GRAFANA_URL/datasources.