grafana/docs/sources/troubleshooting/troubleshoot-queries.md
Christopher Moyer a568d421f8
Docs: Setup refactor (#49739)
* builds out refactored setup topics

* Automatically fix some relrefs with mv-manager

Signed-off-by: Jack Baldry <jack.baldry@grafana.com>

* Use refs for tutorials content which is outside of this repository

Signed-off-by: Jack Baldry <jack.baldry@grafana.com>

* Manually fix complicated relrefs

Signed-off-by: Jack Baldry <jack.baldry@grafana.com>

* consolidates team sync and db encryption topics

* Fix relrefs

Signed-off-by: Jack Baldry <jack.baldry@grafana.com>

* updates setup index file

* Convert TOML to YAML

Signed-off-by: Jack Baldry <jack.baldry@grafana.com>

* Add current alias for new alerting content

Signed-off-by: Jack Baldry <jack.baldry@grafana.com>

* Add current aliases to new setup-grafana and configure-security pages

Signed-off-by: Jack Baldry <jack.baldry@grafana.com>

* Update docs/sources/setup-grafana/configure-grafana/_index.md

Co-authored-by: Torkel Ödegaard <torkel@grafana.com>

* moves saml docs, updates order in TOC

* Manually fix relrefs

Signed-off-by: Jack Baldry <jack.baldry@grafana.com>

* added usage insights topics, adjusted weights

* corrected relrefs

* Fix relrefs broken in rebase

Signed-off-by: Jack Baldry <jack.baldry@grafana.com>

Co-authored-by: Jack Baldry <jack.baldry@grafana.com>
Co-authored-by: Torkel Ödegaard <torkel@grafana.com>
2022-06-02 11:57:22 -05:00

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aliases description keywords title weight
/docs/grafana/latest/troubleshooting/troubleshoot-queries/
Guide to troubleshooting Grafana queries
grafana
troubleshooting
documentation
guide
queries
Troubleshoot queries 400

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]({{< relref "../panels/query-a-data-source/inspect-request-and-response-data/" >}}).

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.