mirror of
https://github.com/grafana/grafana.git
synced 2025-07-28 23:02:28 +08:00
7ef7cedc11
* Update dashboards pages to use `docs/reference` shortcode Signed-off-by: Jack Baldry <jack.baldry@grafana.com> * Update panels-visualizations pages to use `docs/reference` shortcode Signed-off-by: Jack Baldry <jack.baldry@grafana.com> * Use raw Markdown admonitions for contextual links See https://discourse.gohugo.io/t/markdown-reference-links-in-shortcodes/5770/3. Should be resolved by https://docs.google.com/document/d/19xd4CD3IrAqQqNR3xQeLfuIV-u2iNSQSBEvPZE9J4qU/edit#heading=h.5sybau7waq2q. Signed-off-by: Jack Baldry <jack.baldry@grafana.com> * Prefer "Warning" over "Caution" Co-authored-by: Isabel <76437239+imatwawana@users.noreply.github.com> * Prettier Signed-off-by: Jack Baldry <jack.baldry@grafana.com> * Fix some links missing destinations Signed-off-by: Jack Baldry <jack.baldry@grafana.com> * Fix 'time range controls' link Signed-off-by: Jack Baldry <jack.baldry@grafana.com> * Add missing 'HTTP APIs' link Signed-off-by: Jack Baldry <jack.baldry@grafana.com> * Fix dashboard links missing destinations Signed-off-by: Jack Baldry <jack.baldry@grafana.com> * Fix links missing destinations in panels and visualizations documentation Signed-off-by: Jack Baldry <jack.baldry@grafana.com> * Fix dud link Co-authored-by: Isabel <76437239+imatwawana@users.noreply.github.com> --------- Signed-off-by: Jack Baldry <jack.baldry@grafana.com> Co-authored-by: Isabel <76437239+imatwawana@users.noreply.github.com>
48 lines
1.6 KiB
Markdown
48 lines
1.6 KiB
Markdown
---
|
|
aliases:
|
|
- ../../troubleshooting/troubleshoot-queries/
|
|
description: Guide to troubleshooting Grafana queries
|
|
keywords:
|
|
- grafana
|
|
- troubleshooting
|
|
- documentation
|
|
- guide
|
|
- queries
|
|
labels:
|
|
products:
|
|
- cloud
|
|
- enterprise
|
|
- oss
|
|
title: Troubleshoot queries
|
|
weight: 200
|
|
---
|
|
|
|
# Troubleshoot queries
|
|
|
|
This page provides information to solve common dashboard problems.
|
|
|
|
## I get different results when I rearrange my functions
|
|
|
|
Function order is very important. Just like in math, the order that you place your functions can affect the result.
|
|
|
|
## Inspect your query request and response
|
|
|
|
The most common problems are related to the query and response from your data source. Even if it looks
|
|
like a bug or visualization issue in Grafana, it is almost always a problem with the data source query or
|
|
the data source response. Start by inspecting your panel query and response.
|
|
|
|
For more information, refer to [Inspect request and response data][inspect].
|
|
|
|
## My query is slow
|
|
|
|
How many data points is your query returning? A query that returns lots of data points will be slow. Try this:
|
|
|
|
- In **Query options**, limit the **Max data points** returned.
|
|
- In **Query options**, increase the **Min interval** time.
|
|
- In your query, use a `group by` function.
|
|
|
|
{{% docs/reference %}}
|
|
[inspect]: "/docs/grafana/ -> /docs/grafana/<GRAFANA VERSION>/panels-visualizations/panel-inspector#inspect-query-request-and-response-data"
|
|
[inspect]: "/docs/grafana-cloud/ -> /docs/grafana/<GRAFANA VERSION>/panels-visualizations/panel-inspector#inspect-query-request-and-response-data"
|
|
{{% /docs/reference %}}
|