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Dashboards: query failing in the "ClickHouse - Data Analysis" dashboard #803

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oserde opened this issue Apr 18, 2024 · 0 comments · Fixed by #804
Closed

Dashboards: query failing in the "ClickHouse - Data Analysis" dashboard #803

oserde opened this issue Apr 18, 2024 · 0 comments · Fixed by #804
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datasource/ClickHouse effort/small type/bug Something isn't working

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@oserde
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oserde commented Apr 18, 2024

What happened:
Dashboard "ClickHouse - Data Analysis" is not loading properly. Panel "Database summary" fails because it is unable to find data_uncompressed_bytes column.

What you expected to happen:
All panels in the dashboard loading with no errors.

How to reproduce it:

  1. Install this plugin.
  2. Create a datasource that uses this plugin.
  3. Go to the datasource config -> Dashboards and click on the Import button on "ClickHouse - Data Analysis".
  4. Open the dashboard and notice the error.

Screenshots
image

Anything else we need to know?:

  • Grafana version: 10.2.3
  • Plugin version: 4.0.6
@oserde oserde added datasource/ClickHouse type/bug Something isn't working labels Apr 18, 2024
oserde added a commit to oserde/clickhouse-datasource that referenced this issue Apr 18, 2024
@oserde
Dashboards: Fix query in Data Analysis dashboard
7925ba7 
Similar to the issue fixed by grafana#487, there is a missmatch in the
"Database summary" panel, as it uses data_uncompressed_bytes in the
outer query (this seems to be the wanted columns, as it is defined in
the "Organize fields by name" transformation) but uses
data_compressed_bytes in the inner query, causing an error.

This PR sets the right column in the inner query and fixes grafana#803
@oserde oserde mentioned this issue Apr 18, 2024
Merged
@github-project-automation github-project-automation bot moved this from Incoming to Done in Partner Datasources Apr 22, 2024
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datasource/ClickHouse effort/small type/bug Something isn't working
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Dashboards: Fix query in Data Analysis dashboard oserde/clickhouse-datasource
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@oserde @aangelisc