Goutham Veeramachaneni
5c89cec65c
Stricter Relabel Config Checking for Labeldrop/keep ( #2510 )
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* Minor code cleanup
* Labeldrop/Labelkeep Now *Only* Support Regex
Ref promtheus/prometheus#2368
2017-03-18 22:32:08 +01:00
Brian Brazil
6c07453ec1
Only clone the metric in the one place relabelling needs it. ( #2292 )
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This cuts ~17% off memory allocations related to ingesting data
in a basic setup.
2016-12-21 10:00:33 +00:00
Tristan Colgate-McFarlane
4d9134e6d8
Add labeldrop and labelkeep actions. ( #2279 )
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Introduce two new relabel actions. labeldrop, and labelkeep.
These can be used to filter the set of labels by matching regex
- labeldrop: drops all labels that match the regex
- labelkeep: drops all labels that do not match the regex
2016-12-14 10:17:42 +00:00
Matti Savolainen
5a1e909b5d
Make TargetLabel in RelabelConfig a string
2016-10-19 00:33:22 +03:00
Matti Savolainen
bdaf0ec6a2
simplify regex
2016-10-11 22:00:14 +03:00
Matti Savolainen
23be3dab53
test label name validation
2016-10-11 21:54:33 +03:00
Matti Savolainen
8f77d271b1
validate the label name
2016-10-11 21:48:03 +03:00
Matti Savolainen
56e8e7cac3
Allow target_label to be expanded in replace label
2016-10-11 21:01:22 +03:00
Frederic Branczyk
7714b9c781
move relabeling functionality to its own package
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also remove the returned error as it was always nil
2016-08-09 14:19:20 +02:00
