Node graph does not properly handle `detail__*` field

[mikasun]

In this node graph panel, the context menu appears with a world header, where is it from? According to the node graph doc and field detail__hello of csv data, i think the header should be hello.

versions:

• grafana cloud
• grafana v11.3.0

[sowdenraymond]

if you expand the parsing options, you can see the coulmn doesnt have a title, so its taking the 1st word in the column as the title. you can see this by giving it a title in the parsing options, or changing the 1st line in the csv data

[mikasun]

Thanks for the reply. I have tried that but it’s still not right.

[sowdenraymond]

after you make changes, click the refresh button at the top right?

[mikasun]

yes, i did

[sowdenraymond]

try changing it to something else instead of detail__hello

[mikasun]

Tried that too. It didn’t help.

[mikasun]

I think it’s a bit more complicated, and probably has to do with both infinity datasource and the nodegraph plugin.

[mikasun]

this document on the official website may be outdated .
The following steps will basically meet my needs:

1. Use table format instead of node graph in infinity datasource.
2. Set the arc sections manually in the panel options, arc__*_color doesn’t work.

[yesoreyeram]

I can confirm this here and seems to be a bug or broken in latest version of grafana. Can you create a issue in infinity repo with required details?

[mikasun]

issue is here