ismail simsek
0214b25663
Prometheus: Fix calculating rate interval when there is no interval specified ( #78193 )
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* Use data source scrape interval when no interval is specified
* scrape interval as 15s
2023-11-15 16:20:37 +01:00
ismail simsek
b607a4e0a2
Prometheus: Fix $__rate_interval calculation ( #77234 )
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* Remove unused param
* simple unit test
* rename
* rename
* add some comments
* Update values
* refactor
* rename
* always calculate rate interval
* fix unit tests
* Fix indentation
* linter fix
* update test
* Fixing issues with the calculation
* new test
* fix $__interval interpolation
* fix test
* add comment
2023-11-13 10:13:07 +01:00
Owen Williams
7b347fd12a
Prometheus: Add $__rate_interval_ms to go along with $__interval_ms ( #69582 )
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* Add $__rate_interval_ms to go along with $__interval_ms
Fixes https://github.com/grafana/grafana/issues/69581
* update doc
* PoC add rate_interval_ms as rate range in prometheus
* Revert "PoC add rate_interval_ms as rate range in prometheus"
This reverts commit 7d4ec700d7
2023-08-27 16:44:58 +02:00
Brendan O'Handley
d4a22cff0a
Prometheus: Fix regression for $__rate_interval comparison ( #67460 )
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* fix , comparison regression
* intervalMs was not pressent before the regression and this value changes the adjusted interval calculating giving a false positive in favor of the regression
2023-04-28 08:40:17 -04:00
Arve Knudsen
f7ee42d871
Prometheus: Reduce memory allocations in QueryData.processExemplars ( #63373 )
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* tsdb/prometheus/querydata: Reduce memory allocations in QueryData.processExemplars
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Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
2023-03-22 10:59:39 +01:00
ismail simsek
68b588b912
Prometheus schematization ( #63878 )
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* Schematize prometheus
* revert changes
* close response body
* Update report.json
* Update pkg/tsdb/prometheus/models/query.go
Co-authored-by: sam boyer <sdboyer@grafana.com>
* Use without pointers
* remove unused
* Specify query format
* Rename
* Clean up schema
* Update public/app/plugins/datasource/prometheus/dataquery.cue
Co-authored-by: Ryan McKinley <ryantxu@gmail.com>
* Update pkg/tsdb/prometheus/models/query.go
Co-authored-by: Ryan McKinley <ryantxu@gmail.com>
* Clean up tests
* Update public/app/plugins/datasource/prometheus/dataquery.cue
Co-authored-by: sam boyer <sdboyer@grafana.com>
* make gen-cue
* Add comments
* Make linter happy
* Remove editormode override
* Update
---------
Co-authored-by: sam boyer <sdboyer@grafana.com>
Co-authored-by: Ryan McKinley <ryantxu@gmail.com>
2023-03-09 11:26:15 +01:00
Serge Zaitsev
f8ec35e643
Chore: Fix goimports grouping ( #62427 )
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* fix goimports order
* fix goimports order
2023-01-30 09:38:51 +01:00
Todd Treece
73d5aa4878
Prometheus: Refactor exemplar sampler ( #60278 )
2022-12-30 13:04:35 -05:00
Todd Treece
152c7f149a
Prometheus: Add Exemplar sampling for streaming parser ( #56049 )
2022-10-04 08:40:01 -04:00
Andreas Gerstmayr
2c622b912a
Prometheus: Fix integer overflow in rate interval calculation ( #52051 )
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Affecting only 32-bit architectures.
2022-09-13 12:51:26 +02:00
Emil Tullstedt
b287047052
Chore: Upgrade Go to 1.19.1 ( #54902 )
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* WIP
* Set public_suffix to a pre Ruby 2.6 version
* we don't need to install python
* Stretch->Buster
* Bump versions in lib.star
* Manually update linter
Sort of messy, but the .mod-file need to contain all dependencies that
use 1.16+ features, otherwise they're assumed to be compiled with
-lang=go1.16 and cannot access generics et al.
Bingo doesn't seem to understand that, but it's possible to manually
update things to get Bingo happy.
* undo reformatting
* Various lint improvements
* More from the linter
* goimports -w ./pkg/
* Disable gocritic
* Add/modify linter exceptions
* lint + flatten nested list
Go 1.19 doesn't support nested lists, and there wasn't an obvious workaround.
https://go.dev/doc/comment#lists
2022-09-12 12:03:49 +02:00
Todd Treece
87e8521591
Prometheus: Implement Streaming JSON Parser ( #48477 )
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use `prometheusStreamingJSONParser` feature toggle to enable
2022-05-13 20:28:54 +02:00
