mirror of
https://github.com/prometheus/prometheus.git
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b629eda89a
67 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Arthur Silva Sens
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2c04f2d7b1
|
PROM-39: Add type and unit labels to OTLP endpoint (#16630)
* PROM-39: Add type and unit labels to OTLP endpoint Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> * Extract label addition into helper function Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> * Wire feature flag and web handler configuration Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> * Apply suggestions from code review Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com> Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> * Use lowercase for units too Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> * Use otlptranslator.UnitNamer to build units Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> * Address copilot's comment Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> * Verify label presence before adding them Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> * Overwrite type/unit labels when already set Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> * sed/addTypeAndUnitLabels/enableTypeAndUnitLabels/ Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> * Reduce duplicated code Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> --------- Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com> |
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Arthur Silva Sens
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3602785a89
|
Support including scope metadata as metric labels (#16878)
* Support including scope metadata as metric labels Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> * Ensure Scope Name, Version and Schema URL aren't overriden by attributes Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> --------- Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> |
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Bryan Boreham
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36ec1e4fb0
|
Merge branch 'main' into merge-3.5-into-main
Signed-off-by: Bryan Boreham <bjboreham@gmail.com> |
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Owen Williams
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d2f1f4fb27
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config: Add UnderscoreEscapingWithoutSuffixes translation strategy (#16849)
The last permutation of the translation options does underscore translation but does not add suffixes. This translation option already exists in Mimir as otel_metric_suffixes_enabled, indicating external demand for this strategy. There is an accompanying update to prometheus-docs to explain the use of this mode: https://github.com/prometheus/docs/pull/2688 Signed-off-by: Owen Williams <owen.williams@grafana.com> |
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Arthur Silva Sens
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4b9d0fb92f
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Revert: OTLP Support including scope metadata as metric labels (#16842)
Reverts #16730 and #16760 This is being done because we've noticed a problem in the spec that could lead to name collisions if attributes name, version or schema_url are added to the scope. They would collide with the already reserved labels otel_scope_name, otel_scope_version and otel_scope_schema_url. Since this new configuration option never made it into a release, we can safely remove it from the 3.5 release. We'll sort this out for the 3.6 release Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> |
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Arve Knudsen
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f561aa795d
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OTLP receiver: Generate target_info samples between the earliest and latest samples per resource (#16737)
* OTLP receiver: Generate target_info samples between the earliest and latest samples per resource Modify the OTLP receiver to generate target_info samples between the earliest and latest samples per resource instead of only one for the latest timestamp. The samples are spaced lookback delta/2 apart. --------- Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> |
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Arve Knudsen
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c701636034
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OTLP receiver: Rename otlp.convert_scope_metadata to otlp.promote_scope_metadata (#16760)
* Rename otlp.convert_scope_metadata to otlp.promote_scope_metadata --------- Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> Co-authored-by: Julius Hinze <juliusmh@proton.me> |
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Arve Knudsen
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964bd7d1a9
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OTLP: Support including scope metadata as metric labels (#16730)
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> |
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Antonio Jimenez
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2834a665ed
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Add support for promoting all OTel resource attributes (#16426)
Add support for promoting all OTel resource attributes via `promote_all_resource_attributes`, except for those ignored using 'ignore_resource_attributes'. --------- Signed-off-by: Antonio Jimenez <antonjim@thousandEyes.com> Signed-off-by: Antonio Jimenez <123171955+antonjim-te@users.noreply.github.com> |
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Fiona Liao
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7ec63b1fa1
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Add primitive support for ingesting OTLP delta metrics as-is (#16360)
* Add simple delta support Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Rename delta2cumulative part Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Whoops bad refactor Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Add example yml Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Feature flag instead and histogram hint handling Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Delete otel_delta.yml - outdated Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Renaming to native delta support Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Add more explanatory comments Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Add more explanation to histograms Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Correct comment on d2c consumer Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Add tests for counters and fix bug Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Add histogram tests Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Add docs Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Sort series to make test deterministic Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * More formatting Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Change flag name to ingestion Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Explain where rate calculation can go wrong Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Add warning about duplicate timestamps Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Update docs/feature_flags.md Co-authored-by: Arthur Silva Sens <arthursens2005@gmail.com> Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Fix tests Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Remove unnecessary if Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Add warning to d2c section Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Make unknown type error when getting temporality Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Correct type comment - not planning to add delta metric metadata type Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Remove unused param for empty type Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Rewrite temporality logic to be clearer Signed-off-by: Fiona Liao <fiona.liao@grafana.com> * Change spurious to unnecessary - better description Signed-off-by: Fiona Liao <fiona.liao@grafana.com> --------- Signed-off-by: Fiona Liao <fiona.liao@grafana.com> Co-authored-by: Arthur Silva Sens <arthursens2005@gmail.com> |
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Arthur Silva Sens
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d9c0ad1e61
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feat: Support 'NoTranslation' mode in OTLP endpoint (#16441)
* feat: Support 'NoTranslation' mode in OTLP endpoint Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> --------- Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> |
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Matthieu MOREL
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5fa1146e21
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chore: enable gci linter (#16245)
Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com> |
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Carrie Edwards
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c90b387d89
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Optionally translate OTel histograms to NHCB (#15850)
* Optionally translate OTEL histograms to NHCB Signed-off-by: Carrie Edwards <edwrdscarrie@gmail.com> * Add tests for explicit histogram to NHCB translation Signed-off-by: Carrie Edwards <edwrdscarrie@gmail.com> * Linting Signed-off-by: Carrie Edwards <edwrdscarrie@gmail.com> * Add test for translation with flag Signed-off-by: Carrie Edwards <edwrdscarrie@gmail.com> * Refactor to re-use bucket conversion function Signed-off-by: Carrie Edwards <edwrdscarrie@gmail.com> * Update prompb Signed-off-by: Carrie Edwards <edwrdscarrie@gmail.com> * Add comment explaining explicit bounds and use defined CustomBucketSchema Signed-off-by: Carrie Edwards <edwrdscarrie@gmail.com> * Add TODO for limiting max bucket count Signed-off-by: Carrie Edwards <edwrdscarrie@gmail.com> * Fix imports and remove extra blank line Signed-off-by: Carrie Edwards <edwrdscarrie@gmail.com> * Update configuration docs and CHANGELOG Signed-off-by: Carrie Edwards <edwrdscarrie@gmail.com> * Update CHANGELOG Signed-off-by: Carrie Edwards <edwrdscarrie@gmail.com> * Use otlptranslator package Signed-off-by: Carrie Edwards <edwrdscarrie@gmail.com> --------- Signed-off-by: Carrie Edwards <edwrdscarrie@gmail.com> |
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Owen Williams
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94b43c5d4c |
utf8: Remove support for legacy global validation setting
Global and Data Source configurations can specify legacy mode, but Prometheus now requires that the overall validation mode be set to UTF-8 Signed-off-by: Owen Williams <owen.williams@grafana.com> |
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Bartlomiej Plotka
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7a7bc65237
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Add util/compression package to consolidate snappy/zstd use in Prometheus. (#16156)
# Conflicts: # tsdb/db_test.go Apply suggestions from code review tmp Addressed comments. Update util/compression/buffers.go Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com> Co-authored-by: Arthur Silva Sens <arthursens2005@gmail.com> |
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dependabot[bot]
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da0412a519
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chore(deps): bump the go-opentelemetry-io group across 1 directory with 14 updates (#16181)
* chore(deps): bump the go-opentelemetry-io group across 1 directory with 14 updates Bumps the go-opentelemetry-io group with 8 updates in the / directory: | Package | From | To | | --- | --- | --- | | [go.opentelemetry.io/collector/component](https://github.com/open-telemetry/opentelemetry-collector) | `0.118.0` | `1.27.0` | | [go.opentelemetry.io/collector/consumer](https://github.com/open-telemetry/opentelemetry-collector) | `1.24.0` | `1.27.0` | | [go.opentelemetry.io/collector/processor](https://github.com/open-telemetry/opentelemetry-collector) | `0.118.0` | `0.121.0` | | [go.opentelemetry.io/collector/semconv](https://github.com/open-telemetry/opentelemetry-collector) | `0.118.0` | `0.121.0` | | [go.opentelemetry.io/contrib/instrumentation/net/http/httptrace/otelhttptrace](https://github.com/open-telemetry/opentelemetry-go-contrib) | `0.59.0` | `0.60.0` | | [go.opentelemetry.io/otel/exporters/otlp/otlptrace](https://github.com/open-telemetry/opentelemetry-go) | `1.34.0` | `1.35.0` | | [go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc](https://github.com/open-telemetry/opentelemetry-go) | `1.34.0` | `1.35.0` | | [go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp](https://github.com/open-telemetry/opentelemetry-go) | `1.34.0` | `1.35.0` | Updates `go.opentelemetry.io/collector/component` from 0.118.0 to 1.27.0 - [Release notes](https://github.com/open-telemetry/opentelemetry-collector/releases) - [Changelog](https://github.com/open-telemetry/opentelemetry-collector/blob/main/CHANGELOG-API.md) - [Commits](https://github.com/open-telemetry/opentelemetry-collector/compare/v0.118.0...pdata/v1.27.0) Updates `go.opentelemetry.io/collector/consumer` from 1.24.0 to 1.27.0 - [Release notes](https://github.com/open-telemetry/opentelemetry-collector/releases) - [Changelog](https://github.com/open-telemetry/opentelemetry-collector/blob/main/CHANGELOG-API.md) - [Commits](https://github.com/open-telemetry/opentelemetry-collector/compare/pdata/v1.24.0...pdata/v1.27.0) Updates `go.opentelemetry.io/collector/pdata` from 1.24.0 to 1.27.0 - [Release notes](https://github.com/open-telemetry/opentelemetry-collector/releases) - [Changelog](https://github.com/open-telemetry/opentelemetry-collector/blob/main/CHANGELOG-API.md) - [Commits](https://github.com/open-telemetry/opentelemetry-collector/compare/pdata/v1.24.0...pdata/v1.27.0) Updates `go.opentelemetry.io/collector/processor` from 0.118.0 to 0.121.0 - [Release notes](https://github.com/open-telemetry/opentelemetry-collector/releases) - [Changelog](https://github.com/open-telemetry/opentelemetry-collector/blob/main/CHANGELOG-API.md) - [Commits](https://github.com/open-telemetry/opentelemetry-collector/compare/v0.118.0...v0.121.0) Updates `go.opentelemetry.io/collector/semconv` from 0.118.0 to 0.121.0 - [Release notes](https://github.com/open-telemetry/opentelemetry-collector/releases) - [Changelog](https://github.com/open-telemetry/opentelemetry-collector/blob/main/CHANGELOG-API.md) - [Commits](https://github.com/open-telemetry/opentelemetry-collector/compare/v0.118.0...v0.121.0) Updates `go.opentelemetry.io/contrib/instrumentation/net/http/httptrace/otelhttptrace` from 0.59.0 to 0.60.0 - [Release notes](https://github.com/open-telemetry/opentelemetry-go-contrib/releases) - [Changelog](https://github.com/open-telemetry/opentelemetry-go-contrib/blob/main/CHANGELOG.md) - [Commits](https://github.com/open-telemetry/opentelemetry-go-contrib/compare/zpages/v0.59.0...zpages/v0.60.0) Updates `go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp` from 0.59.0 to 0.60.0 - [Release notes](https://github.com/open-telemetry/opentelemetry-go-contrib/releases) - [Changelog](https://github.com/open-telemetry/opentelemetry-go-contrib/blob/main/CHANGELOG.md) - [Commits](https://github.com/open-telemetry/opentelemetry-go-contrib/compare/zpages/v0.59.0...zpages/v0.60.0) Updates `go.opentelemetry.io/otel` from 1.34.0 to 1.35.0 - [Release notes](https://github.com/open-telemetry/opentelemetry-go/releases) - [Changelog](https://github.com/open-telemetry/opentelemetry-go/blob/main/CHANGELOG.md) - [Commits](https://github.com/open-telemetry/opentelemetry-go/compare/v1.34.0...v1.35.0) Updates `go.opentelemetry.io/otel/exporters/otlp/otlptrace` from 1.34.0 to 1.35.0 - [Release notes](https://github.com/open-telemetry/opentelemetry-go/releases) - [Changelog](https://github.com/open-telemetry/opentelemetry-go/blob/main/CHANGELOG.md) - [Commits](https://github.com/open-telemetry/opentelemetry-go/compare/v1.34.0...v1.35.0) Updates `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc` from 1.34.0 to 1.35.0 - [Release notes](https://github.com/open-telemetry/opentelemetry-go/releases) - [Changelog](https://github.com/open-telemetry/opentelemetry-go/blob/main/CHANGELOG.md) - [Commits](https://github.com/open-telemetry/opentelemetry-go/compare/v1.34.0...v1.35.0) Updates `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp` from 1.34.0 to 1.35.0 - [Release notes](https://github.com/open-telemetry/opentelemetry-go/releases) - [Changelog](https://github.com/open-telemetry/opentelemetry-go/blob/main/CHANGELOG.md) - [Commits](https://github.com/open-telemetry/opentelemetry-go/compare/v1.34.0...v1.35.0) Updates `go.opentelemetry.io/otel/metric` from 1.34.0 to 1.35.0 - [Release notes](https://github.com/open-telemetry/opentelemetry-go/releases) - [Changelog](https://github.com/open-telemetry/opentelemetry-go/blob/main/CHANGELOG.md) - [Commits](https://github.com/open-telemetry/opentelemetry-go/compare/v1.34.0...v1.35.0) Updates `go.opentelemetry.io/otel/sdk` from 1.34.0 to 1.35.0 - [Release notes](https://github.com/open-telemetry/opentelemetry-go/releases) - [Changelog](https://github.com/open-telemetry/opentelemetry-go/blob/main/CHANGELOG.md) - [Commits](https://github.com/open-telemetry/opentelemetry-go/compare/v1.34.0...v1.35.0) Updates `go.opentelemetry.io/otel/trace` from 1.34.0 to 1.35.0 - [Release notes](https://github.com/open-telemetry/opentelemetry-go/releases) - [Changelog](https://github.com/open-telemetry/opentelemetry-go/blob/main/CHANGELOG.md) - [Commits](https://github.com/open-telemetry/opentelemetry-go/compare/v1.34.0...v1.35.0) --- updated-dependencies: - dependency-name: go.opentelemetry.io/collector/component dependency-type: direct:production update-type: version-update:semver-major dependency-group: go-opentelemetry-io - dependency-name: go.opentelemetry.io/collector/consumer dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-opentelemetry-io - dependency-name: go.opentelemetry.io/collector/pdata dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-opentelemetry-io - dependency-name: go.opentelemetry.io/collector/processor dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-opentelemetry-io - dependency-name: go.opentelemetry.io/collector/semconv dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-opentelemetry-io - dependency-name: go.opentelemetry.io/contrib/instrumentation/net/http/httptrace/otelhttptrace dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-opentelemetry-io - dependency-name: go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-opentelemetry-io - dependency-name: go.opentelemetry.io/otel dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-opentelemetry-io - dependency-name: go.opentelemetry.io/otel/exporters/otlp/otlptrace dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-opentelemetry-io - dependency-name: go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-opentelemetry-io - dependency-name: go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-opentelemetry-io - dependency-name: go.opentelemetry.io/otel/metric dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-opentelemetry-io - dependency-name: go.opentelemetry.io/otel/sdk dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-opentelemetry-io - dependency-name: go.opentelemetry.io/otel/trace dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-opentelemetry-io ... Signed-off-by: dependabot[bot] <support@github.com> Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Update github.com/open-telemetry/opentelemetry-collector-contrib/processor/deltatocumulativeprocessor Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Fix creating of metrics processor Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> --------- Signed-off-by: dependabot[bot] <support@github.com> Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com> |
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co63oc
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0e4e5a71bd
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Fix typos (#16076)
Signed-off-by: co63oc <co63oc@users.noreply.github.com> |
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Matthieu MOREL
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c7d4b53ec1 |
chore: enable unused-parameter from revive
Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com> |
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sh0rez
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5303e515af
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remote/otlp: convert delta to cumulative (#15165)
What
Adds support for OTLP delta temporality to the OTLP endpoint.
This is done by calling the deltatocumulative processor from the OpenTelemetry collector during OTLP conversion.
Why
Delta conversion is a naturally stateful process, which requires careful request routing when operated inside a collector.
Prometheus is already stateful and doing the conversion in-server reduces the operational burden on the ingest architecture by only having one stateful component.
How
deltatocumulative is a OTel collector component that works as follows:
* pmetric.Metrics come from a receiver or in this case from the HTTP client
* It operates as an in-place update loop:
* for each sample, if not delta, leave unmodified
* if delta, do:
* state += sample, where state is the in-memory sum of all previous samples
* sample = state, sample value is now cumulative
* this is supported for sums (counters), gauges, histograms (old histograms) and exponential histograms (native histograms)
If a series receives no new samples for 5m, its state is removed from memory
Performance
Delta performance is a stateful operation and the OTel code is not highly optimized yet, e.g. it locks the entire processor for each request. Nonetheless, care has been taken to mitigate those effects:
delta conversion is behind a feature flag. If disabled, no conversion code is ever invoked
if enabled, conversion is not invoked if request not actually contains delta samples. This leads to no measureable performance difference between default-cumulative to convert-cumulative (only cumulative, feature on/off)
Signed-off-by: sh0rez <me@shorez.de>
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Arthur Silva Sens
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b7a5e280df
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Inline conditionals and CT handling
Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> |
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Arthur Silva Sens
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3ffc3bf6a3
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handle histogram CT
Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> |
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Arthur Silva Sens
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6571d97e70
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Handle histogram's created timestamp
Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> |
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Arthur Silva Sens
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3b97a6397c
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Put PRWv2 created timestamp ingestion behing feature-flag
Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> |
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Arthur Silva Sens
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11e4673e0b
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Support ingesting PWRv2's Created Timestamp as 0 samples
Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> |
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György Krajcsovits
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174f828d70 |
Rename to keep_identifying_resource_attributes
Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> |
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György Krajcsovits
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ffabc04829 |
Make the behavior configurable
Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> |
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Arve Knudsen
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9c02c26418
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OTLP receiver: Convert also metric metadata (#15416)
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> |
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Arthur Silva Sens
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03995775a7
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Allow UTF-8 characters in metric and label names as opt-in feature (#15258)
* Allow UTF-8 characters in metric and label names as opt-in feature --------- Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> |
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TJ Hoplock
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6ebfbd2d54 |
chore!: adopt log/slog, remove go-kit/log
For: #14355 This commit updates Prometheus to adopt stdlib's log/slog package in favor of go-kit/log. As part of converting to use slog, several other related changes are required to get prometheus working, including: - removed unused logging util func `RateLimit()` - forward ported the util/logging/Deduper logging by implementing a small custom slog.Handler that does the deduping before chaining log calls to the underlying real slog.Logger - move some of the json file logging functionality to use prom/common package functionality - refactored some of the new json file logging for scraping - changes to promql.QueryLogger interface to swap out logging methods for relevant slog sugar wrappers - updated lots of tests that used/replicated custom logging functionality, attempting to keep the logical goal of the tests consistent after the transition - added a healthy amount of `if logger == nil { $makeLogger }` type conditional checks amongst various functions where none were provided -- old code that used the go-kit/log.Logger interface had several places where there were nil references when trying to use functions like `With()` to add keyvals on the new *slog.Logger type Signed-off-by: TJ Hoplock <t.hoplock@gmail.com> |
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Arve Knudsen
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4fc562f9e7
|
OTLP: Support context cancellation/timeout during translation (#14612)
* OTLP: Support context cancellation/timeout during translation --------- Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> |
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Owen Williams
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9da75328ea
|
fix(utf8): ensure correct validation when legacy mode turned on (#14736)
fix(utf8): ensure correct validation when legacy mode turned on This depends on the included update of the prometheus/common dependency. --------- Signed-off-by: Owen Williams <owen.williams@grafana.com> |
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Devin Trejo
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d4994e5bc4
|
fix: Remote-write-reciever returns 4xx when request contains a time series with duplicate labels. (#14716)
Signed-off-by: Devin Trejo <dtrejo@palantir.com> |
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Arve Knudsen
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b50c5d42fe |
OTLP receiver: Warn when encountering invalid exponential histograms
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> |
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Goutham Veeramachaneni
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e2ef0dc381
|
Merge branch 'main' into feat/promote-attributes
Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com> |
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Bartlomiej Plotka
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a60e5ce362
|
[PRW 2.0] Added Sender and RW Handler support for Response Stats. (#14444)
* [PRW 2.0] Added Sender support for Response Stats. Chained on top of https://github.com/prometheus/prometheus/pull/14427 Fixes https://github.com/prometheus/prometheus/issues/14359 Signed-off-by: bwplotka <bwplotka@gmail.com> * Addressed comments. Signed-off-by: bwplotka <bwplotka@gmail.com> * move write stats to it's own file Signed-off-by: Callum Styan <callumstyan@gmail.com> * Clean up header usage Signed-off-by: Callum Styan <callumstyan@gmail.com> * add missing license to new stats file Signed-off-by: Callum Styan <callumstyan@gmail.com> * Addressed all comments. Signed-off-by: bwplotka <bwplotka@gmail.com> --------- Signed-off-by: bwplotka <bwplotka@gmail.com> Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Callum Styan <callumstyan@gmail.com> |
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Arve Knudsen
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a25b626792 |
prometheusremotewrite: Support resource attribute promotion
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> |
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Bartlomiej Plotka
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0c87643abd
|
[PRW 2.0] write_handler: Support for rc.2 spec & improved error handling for v2. (#14427)
* [PRW 2.0] write_handler: Support for rc.2 spec & improved error handling for v2. Fixes: https://github.com/prometheus/prometheus/issues/14359 Signed-off-by: bwplotka <bwplotka@gmail.com> * Addressed Callum comments. Signed-off-by: bwplotka <bwplotka@gmail.com> * Added missing lock on flush. Signed-off-by: bwplotka <bwplotka@gmail.com> * Fixed lint. Signed-off-by: bwplotka <bwplotka@gmail.com> * Added tests. Signed-off-by: bwplotka <bwplotka@gmail.com> * Addressed Callum's comments & updated re spec. Signed-off-by: bwplotka <bwplotka@gmail.com> * Update storage/remote/write_handler_test.go Co-authored-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com> --------- Signed-off-by: bwplotka <bwplotka@gmail.com> Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com> Co-authored-by: Callum Styan <callumstyan@gmail.com> |
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Bartlomiej Plotka
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9198952f7c
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[PRW 2.0] Merging remote-write-2.0 feature branch to main (PRW 2.0 support + metadata in WAL) (#14395)
* Remote Write 1.1: e2e benchmarks (#13102) * Remote Write e2e benchmarks Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Prometheus ports automatically assigned Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * make dashboard editable + more modular to different job label values Signed-off-by: Callum Styan <callumstyan@gmail.com> * Dashboard improvements * memory stats * diffs look at counter increases Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * run script: absolute path for config templates Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * grafana dashboard improvements * show actual values of metrics * add memory stats and diff Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * dashboard changes Signed-off-by: Callum Styan <callumstyan@gmail.com> --------- Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Callum Styan <callumstyan@gmail.com> * replace snappy encoding library Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * add new proto types Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * add decode function for new write request proto Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * add lookup table struct that is used to build the symbol table in new write request format Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Implement code paths for new proto format Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * update example server to include handler for new format Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Add new test client Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * tests and new -> original proto mapping util Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * add new proto support on receiver end Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Fix test Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * no-brainer copypaste but more performance write support Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * remove some comented code Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix mocks and fixture Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * add basic reduce remote write handler benchmark Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * refactor out common code between write methods Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix: queue manager to include float histograms in new requests Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * add sender-side tests and fix failing ones Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * refactor queue manager code to remove some duplication Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix build Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Improve sender benchmarks and some allocations Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Use github.com/golang/snappy Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * cleanup: remove hardcoded fake url for testing Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Add 1.1 version handling code Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Remove config, update proto Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * gofmt Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix NewWriteClient and change new flags wording Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fields rewording in handler Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * remote write handler to checks version header Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix typo in log Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * lint Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Add minmized remote write proto format Co-authored-by: Marco Pracucci <marco@pracucci.com> Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * add functions for translating between new proto formats symbol table and actual prometheus labels Co-authored-by: Marco Pracucci <marco@pracucci.com> Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * add functionality for new minimized remote write request format Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix minor things Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Make LabelSymbols a fixed32 Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * remove unused proto type Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * update tests Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix build for stringlabels tag Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Use two uint32 to encode (offset,leng) Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * manually optimize varint marshaling Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Use unsafe []byte->string cast to reuse buffer Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix writeRequestMinimizedFixture Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * remove all code from previous interning approach the 'minimized' version is now the only v1.1 version Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * minimally-tested exemplar support for rw 1.1 Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * refactor new version flag to make it easier to pick a specific format instead of having multiple flags, plus add new formats for testing Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * use exp slices for backwards compat. to go 1.20 plus add copyright header to test file Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix label ranging Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Add bytes slice (instead of slice of 32bit vars) format for testing Co-authored-by: Nicolás Pazos <npazosmendez@gmail.com> Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * test additional len and lenbytes formats Co-authored-by: Nicolás Pazos <npazosmendez@gmail.com> Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * remove mistaken package lock changes Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * remove formats we've decided not to use Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * remove more format types we probably won't use Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * More cleanup Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * use require instead of assert in custom marshal test Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * cleanup; remove some unused functions Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * more cleanup, mostly linting fixes Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * remove package-lock.json change again Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * more cleanup, address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix test panic Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix minor lint issue + use labels Range function since it looks like the tests fail to do `range labels.Labels` on CI Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * new interning format based on []string indeces Co-authored-by: bwplotka <bwplotka@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * remove all new rw formats but the []string one also adapt tests to the new format Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * cleanup rwSymbolTable Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * add some TODOs for later Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * don't reserve field 3 for new proto and add TODO Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix custom marshaling Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * lint Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * additional merge fixes Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * lint fixes Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix server example Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * revert package-lock.json changes Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * update example prometheus version Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * define separate proto types for remote write 2.0 Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * lint Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * rename new proto types and move to separate pkg Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * update prometheus version for example Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * make proto Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * make Metadata not nullable Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * remove old MinSample proto message Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * change enum names to fit buf build recommend enum naming and lint rules Signed-off-by: Callum Styan <callumstyan@gmail.com> * remote: Added test for classic histogram grouping when sending rw; Fixed queue manager test delay. (#13421) Signed-off-by: bwplotka <bwplotka@gmail.com> * Remote write v2: metadata support in every write request (#13394) * Approach bundling metadata along with samples and exemplars Signed-off-by: Paschalis Tsilias <paschalist0@gmail.com> * Add first test; rebase with main Signed-off-by: Paschalis Tsilias <paschalist0@gmail.com> * Alternative approach: bundle metadata in TimeSeries protobuf Signed-off-by: Paschalis Tsilias <paschalist0@gmail.com> * update go mod to match main branch Signed-off-by: Callum Styan <callumstyan@gmail.com> * fix after rebase Signed-off-by: Callum Styan <callumstyan@gmail.com> * we're not going to modify the 1.X format anymore Signed-off-by: Callum Styan <callumstyan@gmail.com> * Modify AppendMetadata based on the fact that we be putting metadata into timeseries Signed-off-by: Callum Styan <callumstyan@gmail.com> * Rename enums for remote write versions to something that makes more sense + remove the added `sendMetadata` flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * rename flag that enables writing of metadata records to the WAL Signed-off-by: Callum Styan <callumstyan@gmail.com> * additional clean up Signed-off-by: Callum Styan <callumstyan@gmail.com> * lint Signed-off-by: Callum Styan <callumstyan@gmail.com> * fix usage of require.Len Signed-off-by: Callum Styan <callumstyan@gmail.com> * some clean up from review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * more review fixes Signed-off-by: Callum Styan <callumstyan@gmail.com> --------- Signed-off-by: Paschalis Tsilias <paschalist0@gmail.com> Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Paschalis Tsilias <paschalist0@gmail.com> * remote write 2.0: sync with `main` branch (#13510) * consoles: exclude iowait and steal from CPU Utilisation 'iowait' and 'steal' indicate specific idle/wait states, which shouldn't be counted into CPU Utilisation. Also see https://github.com/prometheus-operator/kube-prometheus/pull/796 and https://github.com/kubernetes-monitoring/kubernetes-mixin/pull/667. Per the iostat man page: %idle Show the percentage of time that the CPU or CPUs were idle and the system did not have an outstanding disk I/O request. %iowait Show the percentage of time that the CPU or CPUs were idle during which the system had an outstanding disk I/O request. %steal Show the percentage of time spent in involuntary wait by the virtual CPU or CPUs while the hypervisor was servicing another virtual processor. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> * tsdb: shrink txRing with smaller integers 4 billion active transactions ought to be enough for anyone. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * tsdb: create isolation transaction slice on demand When Prometheus restarts it creates every series read in from the WAL, but many of those series will be finished, and never receive any more samples. By defering allocation of the txRing slice to when it is first needed, we save 32 bytes per stale series. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * add cluster variable to Overview dashboard Signed-off-by: Erik Sommer <ersotech@posteo.de> * promql: simplify Native Histogram arithmetics Signed-off-by: Linas Medziunas <linas.medziunas@gmail.com> * Cut 2.49.0-rc.0 (#13270) * Cut 2.49.0-rc.0 Signed-off-by: bwplotka <bwplotka@gmail.com> * Removed the duplicate. Signed-off-by: bwplotka <bwplotka@gmail.com> --------- Signed-off-by: bwplotka <bwplotka@gmail.com> * Add unit protobuf parser Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it> * Go on adding protobuf parsing for unit Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it> * ui: create a reproduction for https://github.com/prometheus/prometheus/issues/13292 Signed-off-by: machine424 <ayoubmrini424@gmail.com> * Get conditional right Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it> * Get VM Scale Set NIC (#13283) Calling `*armnetwork.InterfacesClient.Get()` doesn't work for Scale Set VM NIC, because these use a different Resource ID format. Use `*armnetwork.InterfacesClient.GetVirtualMachineScaleSetNetworkInterface()` instead. This needs both the scale set name and the instance ID, so add an `InstanceID` field to the `virtualMachine` struct. `InstanceID` is empty for a VM that isn't a ScaleSetVM. Signed-off-by: Daniel Nicholls <daniel.nicholls@resdiary.com> * Cut v2.49.0-rc.1 Signed-off-by: bwplotka <bwplotka@gmail.com> * Delete debugging lines, amend error message for unit Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it> * Correct order in error message Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it> * Consider storage.ErrTooOldSample as non-retryable Signed-off-by: Daniel Kerbel <nmdanny@gmail.com> * scrape_test.go: Increase scrape interval in TestScrapeLoopCache to reduce potential flakiness Signed-off-by: machine424 <ayoubmrini424@gmail.com> * Avoid creating string for suffix, consider counters without _total suffix Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it> * build(deps): bump github.com/prometheus/client_golang Bumps [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang) from 1.17.0 to 1.18.0. - [Release notes](https://github.com/prometheus/client_golang/releases) - [Changelog](https://github.com/prometheus/client_golang/blob/main/CHANGELOG.md) - [Commits](https://github.com/prometheus/client_golang/compare/v1.17.0...v1.18.0) --- updated-dependencies: - dependency-name: github.com/prometheus/client_golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> * build(deps): bump actions/setup-node from 3.8.1 to 4.0.1 Bumps [actions/setup-node](https://github.com/actions/setup-node) from 3.8.1 to 4.0.1. - [Release notes](https://github.com/actions/setup-node/releases) - [Commits]( |
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Jan-Otto Kröpke
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99355443c7
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remote write handler: reject samples with future timestamps (#14304)
* fix(remote_write): reject samples with future timestamps * increase check to +10 minutes to allow for clock drift --------- Signed-off-by: Jan-Otto Kröpke <mail@jkroepke.de> Signed-off-by: Jan-Otto Kröpke <joe@cloudeteer.de> Signed-off-by: Jan-Otto Kröpke <github@jkroepke.de> Co-authored-by: Bryan Boreham <bjboreham@gmail.com> |
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Marco Pracucci
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35564c0cb0
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Export remote.LabelsToLabelsProto() and remote.LabelProtosToLabels()
Signed-off-by: Marco Pracucci <marco@pracucci.com> |
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Arve Knudsen
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99f3051f45 |
OTLP: Use PrometheusConverter directly
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> |
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Matthieu MOREL
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6f595c6762
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golangci-lint: enable whitespace linter (#13905)
Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com> |
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Bryan Boreham
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2ac1632eec |
storage/remote: improve symbol-table handling
On the incoming path, `writeHandler.write()` creates a new table for each request. `labelProtosToLabels` takes a `ScratchBuilder` now. Call `NewScratchBuilder` as required in tests. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> |
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Owen Williams
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a28d7865ad |
UTF-8: Add support for parsing UTF8 metric and label names
This adds support for the new grammar of `{"metric_name", "l1"="val"}` to promql and some of the exposition formats.
This grammar will also be valid for non-UTF-8 names.
UTF-8 names will not be considered valid unless model.NameValidationScheme is changed.
This does not update the go expfmt parser in text_parse.go, which will be addressed by https://github.com/prometheus/common/issues/554/.
Part of https://github.com/prometheus/prometheus/issues/13095
Signed-off-by: Owen Williams <owen.williams@grafana.com>
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Daniel Kerbel
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b2185d96af
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Consider storage.ErrTooOldSample as non-retryable
Signed-off-by: Daniel Kerbel <nmdanny@gmail.com> |
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Goutham
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3048a88ae7
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Add suffixes
Older version already did that. This upgrade needed manual opt-in Signed-off-by: Goutham <gouthamve@gmail.com> |
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Matthieu MOREL
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1ec6e407d0
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ci(lint): enable errorlint on storage (#12935)
Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com> |
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Goutham Veeramachaneni
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ad4f514e66
|
Add OTLP Ingestion endpoint (#12571)
* Add OTLP Ingestion endpoint We copy files from the otel-collector-contrib. See the README in `storage/remote/otlptranslator/README.md`. This supersedes: https://github.com/prometheus/prometheus/pull/11965 Signed-off-by: gouthamve <gouthamve@gmail.com> * Return a 200 OK It is what the OTEL Golang SDK expect :( https://github.com/open-telemetry/opentelemetry-go/issues/4363 Signed-off-by: Goutham <gouthamve@gmail.com> --------- Signed-off-by: gouthamve <gouthamve@gmail.com> Signed-off-by: Goutham <gouthamve@gmail.com> |
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LHHDZ
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7d8f9b0978
|
remote-write receiver: reuse 'ref' to optimize multiple samples for same series (#12580)
reuse 'ref' to optimize multi samples processing efficiency Signed-off-by: changlin.shi <changlin.shi@ly.com> |
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Julien Pivotto
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986fde06b2
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Merge pull request #11688 from damnever/fix/datamodelvalidation-remotewriteapi
Validate the metric names and labels in the remote write handler |