Gábor Farkas
d830591cdc
Revert "Prometheus: Reduce allocations parsing exemplars" ( #66367 )
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Revert "Prometheus: Reduce allocations parsing exemplars (#58959 )"
This reverts commit a1f2d0e205
2023-04-12 14:45:21 +02:00
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
Kristin Laemmert
8745d7ef1b
extract kindsys to external library ( #64562 )
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* extract kindsys
* reinstate kindsys report
This may end up living somewhere else (or not! who knows!), but the important part is that I don't get rid of it right now :)
I hate the package layout (kindsysreport/codegen) for the main function and will take pretty much any alternative suggestion, but we can change also change it later.
Note that the generated report.json is in a different location - anything using this (ops something) needs to be updated.
* kindsysreport in codeowners
2023-03-15 12:04:28 -04:00
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
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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
Christian Simon
a1f2d0e205
Prometheus: Reduce allocations parsing exemplars ( #58959 )
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* Prometheus: Reduce allocations parsing exemplars
This reduces allocations for parsing exemplars.
name old time/op new time/op delta
ExemplarJson-8 24.7ms ±15% 17.6ms ± 2% -28.72% (p=0.008 n=5+5)
name old alloc/op new alloc/op delta
ExemplarJson-8 4.70MB ± 0% 3.58MB ± 0% -23.79% (p=0.008 n=5+5)
name old allocs/op new allocs/op delta
ExemplarJson-8 72.6k ± 0% 69.1k ± 0% -4.81% (p=0.008 n=5+5)
* Ensure pairs is reset
2023-01-18 16:42:22 +01:00
Todd Treece
152c7f149a
Prometheus: Add Exemplar sampling for streaming parser ( #56049 )
2022-10-04 08:40:01 -04:00
