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34 lines
1.5 KiB
Markdown
34 lines
1.5 KiB
Markdown
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page_title: Graphite query guide
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page_description: Graphite query guide
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page_keywords: grafana, graphite, metrics, query, documentation
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---
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# Graphite
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Grafana has an advanced graphite query editor that lets you quickly navigate the metric space, add functions.
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Change function paramaters and much more. The editor cannot handle all types of queries yet.
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To switch to a regular text box click the pen icon to the right.
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## Navigate metric segments
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Click the ``Select metric`` link to start navigating the metric space. One you start you can continue using the mouse
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or keyboard arrow keys. You can select a wildcard and still continue.
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## Functions
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Click the plus icon to the right to add a function. You can search for the function or select it from the menu. Once
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a function is selected it will be added and your focus will be in the text box of the first parameter. To later change
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a parameter just click on it and it will turn into a text box. To delete a function click the function name followed
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by the x icon.
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### Optional parameters
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Some functions like aliasByNode support an optional second argument. To add this parameter specify for example 3,-2 as the first parameter and the function editor will adapt and move the -2 to a second parameter. To remove the second optional parameter just click on it and leave it blank and the editor will remove it.
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