prometheus

Commit Graph

Author	SHA1	Message	Date
beorn7	fe35f2dac3	Name @beorn7 and @krajorama as maintainers for native histograms I have been the de-facto maintainer for native histograms from the beginning. So let's put this into MAINTAINERS.md. In addition, I hereby proposose George Krajcsovits AKA Krajo as a co-maintainer. He has contributed a lot of native histogram code, but more importantly, he has contributed substantially to reviewing other contributors' native histogram code, up to a point where I was merely rubberstamping the PRs he had already reviewed. I'm confident that he is ready to to be granted commit rights as outlined in the "Maintainers" section of the governance: https://prometheus.io/governance/#maintainers According to the same section of the governance, I will announce the proposed change on the developers mailing list and will give some time for lazy consensus before merging this PR. Signed-off-by: beorn7 <beorn@grafana.com>	2 years ago
Ben Kochie	c3b8ef1694	Rollback k8s.io requirements (#13462 ) Rollback k8s.io Go modules to v0.28.6 to avoid forcing upgrade of Go to 1.21. This allows us to keep compatibility with the currently supported upstream Go releases. Signed-off-by: SuperQ <superq@gmail.com>	2 years ago
Augustin Husson	599ad93245	Merge pull request #13463 from prometheus/nexucis/merge-back Merging back release v2.49.1 to main	2 years ago
Augustin Husson	52fa5863a2	Merge branch 'main' into nexucis/merge-back	2 years ago
Bryan Boreham	b9eab6e4b8	tsdb: simplify internal series delete function (#13261 ) Lifting an optimisation from Agent code, `seriesHashmap.del` can use the unique series reference, doesn't need to check Labels. Also streamline the logic for deleting from `unique` and `conflicts` maps, and add some comments to help the next person. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	2 years ago
Bryan Boreham	74b73d1e2c	Labels: Add DropMetricName function, used in PromQL (#13446 ) This function is called very frequently when executing PromQL functions, and we can do it much more efficiently inside Labels. In the common case that `__name__` comes first in the labels, we simply re-point to start at the next label, which is nearly free. `DropMetricName` is now so cheap I removed the cache - benchmarks show everything still goes faster. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	2 years ago
Bryan Boreham	3f30ad3cc2	Merge pull request #13015 from bboreham/smaller-txring tsdb: make transaction isolation data structures smaller	2 years ago
dependabot[bot]	1069c1f495	build(deps): bump bufbuild/buf-push-action (#13357 ) Bumps [bufbuild/buf-push-action](https://github.com/bufbuild/buf-push-action) from 342fc4cdcf29115a01cf12a2c6dd6aac68dc51e1 to a654ff18effe4641ebea4a4ce242c49800728459. - [Release notes](https://github.com/bufbuild/buf-push-action/releases) - [Commits](`342fc4cdcf...a654ff18ef`) --- updated-dependencies: - dependency-name: bufbuild/buf-push-action dependency-type: direct:production ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2 years ago
dependabot[bot]	97c186e2c8	build(deps): bump actions/upload-artifact from 3.1.3 to 4.0.0 (#13355 ) Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 3.1.3 to 4.0.0. - [Release notes](https://github.com/actions/upload-artifact/releases) - [Commits](`a8a3f3ad30...c7d193f32e`) --- updated-dependencies: - dependency-name: actions/upload-artifact dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2 years ago
dependabot[bot]	7f837694d9	build(deps): bump the go-opentelemetry-io group with 1 update (#13453 ) Bumps the go-opentelemetry-io group with 1 update: [go.opentelemetry.io/collector/semconv](https://github.com/open-telemetry/opentelemetry-collector). Updates `go.opentelemetry.io/collector/semconv` from 0.92.0 to 0.93.0 - [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/v0.92.0...v0.93.0) --- updated-dependencies: - dependency-name: go.opentelemetry.io/collector/semconv dependency-type: direct:production update-type: version-update:semver-minor dependency-group: go-opentelemetry-io ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2 years ago
dependabot[bot]	94ced726e2	build(deps): bump the k8s-io group with 2 updates (#13454 ) Bumps the k8s-io group with 2 updates: [k8s.io/api](https://github.com/kubernetes/api) and [k8s.io/client-go](https://github.com/kubernetes/client-go). Updates `k8s.io/api` from 0.28.4 to 0.29.1 - [Commits](https://github.com/kubernetes/api/compare/v0.28.4...v0.29.1) Updates `k8s.io/client-go` from 0.28.4 to 0.29.1 - [Changelog](https://github.com/kubernetes/client-go/blob/master/CHANGELOG.md) - [Commits](https://github.com/kubernetes/client-go/compare/v0.28.4...v0.29.1) --- updated-dependencies: - dependency-name: k8s.io/api dependency-type: direct:production update-type: version-update:semver-minor dependency-group: k8s-io - dependency-name: k8s.io/client-go dependency-type: direct:production update-type: version-update:semver-minor dependency-group: k8s-io ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2 years ago
Augustin Husson	9a9e73b34a	update all go dependencies (#13438 ) Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	2 years ago
Arve Knudsen	ba7012ec6a	TestHeadLabelValuesWithMatchers: Add test case (#13414 ) Add test case to TestHeadLabelValuesWithMatchers, while fixing a couple of typos in other test cases. Also enclosing some implicit sub-tests in a `t.Run` call to make them explicitly sub-tests. Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>	2 years ago
Björn Rabenstein	89523cf9b3	doc: Mark `mad_over_time` as experimental (#13440 ) We forgot to do that in https://github.com/prometheus/prometheus/pull/13059 Signed-off-by: beorn7 <beorn@grafana.com>	2 years ago
Filip Petkovski	583f3e587c	Optimize histogram iterators (#13340 ) Optimize histogram iterators Histogram iterators allocate new objects in the AtHistogram and AtFloatHistogram methods, which makes calculating rates over long ranges expensive. In #13215 we allowed an existing object to be reused when converting an integer histogram to a float histogram. This commit follows the same idea and allows injecting an existing object in the AtHistogram and AtFloatHistogram methods. When the injected value is nil, iterators allocate new histograms, otherwise they populate and return the injected object. The commit also adds a CopyTo method to Histogram and FloatHistogram which is used in the BufferedIterator to overwrite items in the ring instead of making new copies. Note that a specialized HPoint pool is needed for all of this to work (`matrixSelectorHPool`). --------- Signed-off-by: Filip Petkovski <filip.petkovsky@gmail.com> Co-authored-by: George Krajcsovits <krajorama@users.noreply.github.com>	2 years ago
Paulin Todev	78411d5e8b	SD Managers taking over responsibility for registration of debug metrics (#13375 ) SD Managers take over responsibility for SD metrics registration --------- Signed-off-by: Paulin Todev <paulin.todev@gmail.com> Signed-off-by: Björn Rabenstein <github@rabenste.in> Co-authored-by: Björn Rabenstein <github@rabenste.in>	2 years ago
Matthieu MOREL	7bbae70b40	Update OSSF badge link (#13433 ) Provide a more user friendly interface Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com>	2 years ago
Ben Kochie	8107bd2417	Merge pull request #13395 from prometheus/superq/automemlimit Signed-off-by: Ben Kochie <superq@gmail.com>	2 years ago
SuperQ	2c0f9d1eee	Add automatic memory limit handling Enable automatic detection of memory limits and configure GOMEMLIMIT to match. * Also includes a flag to allow controlling the reserved ratio. Signed-off-by: SuperQ <superq@gmail.com>	2 years ago
Ben Kochie	10428e255e	Merge pull request #9593 from julianwiedmann/cpu-utilisation consoles: exclude iowait and steal from CPU Utilisation	2 years ago
Oleg Zaytsev	ed172a6667	Optimize label values with matchers by taking shortcuts (#13426 ) Don't calculate postings beforehand: we may not need them. If all matchers are for the requested label, we can just filter its values. Also, if there are no values at all, no need to run any kind of logic. Also add more labelValuesWithMatchers benchmarks Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com>	2 years ago
Bryan Boreham	c095ba24f2	Merge pull request #13437 from yeya24/check-ctx-eval-series Add more context cancellation check at evaluation time	2 years ago
Bryan Boreham	0fe7ba97c3	Merge pull request #13427 from bboreham/skip-empty-merge storage: skip merging when no remote storage configured	2 years ago
Ben Ye	d778591fd3	add more context cancellation check at evaluation time Signed-off-by: Ben Ye <benye@amazon.com>	2 years ago
Chris Marchbanks	65cf528403	Remove csmarchbanks from remote write owners (#13432 ) I have not had the time to keep up with remote write and have no plans to work on it in the near future so I am withdrawing my maintainership of that part of the codebase. I continue to focus on client_python. Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>	2 years ago
Bryan Boreham	63cdd6dbe1	storage: skip merging when no remote storage configured Prometheus is hard-coded to use a fanout storage between TSDB and a remote storage which by default is empty. This change detects the empty storage and skips merging between result sets, which would make `Select()` sort results. Bottom line: we skip a sort unless there really is some remote storage configured. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	2 years ago
Rewanth Tammana	102fd8cc88	Enhanced visibility for `promtool test rules` with JSON colored formatting (#13342 ) * Added diff flag for unit test to improvise readability & debugging Signed-off-by: Rewanth Tammana <22347290+rewanthtammana@users.noreply.github.com> * Removed blank spaces Signed-off-by: Rewanth Tammana <22347290+rewanthtammana@users.noreply.github.com> * Fixed linting error Signed-off-by: Rewanth Tammana <22347290+rewanthtammana@users.noreply.github.com> * Added cli flags to documentation Signed-off-by: Rewanth Tammana <22347290+rewanthtammana@users.noreply.github.com> * Revert unrrelated linting fixes Signed-off-by: Rewanth Tammana <22347290+rewanthtammana@users.noreply.github.com> * Fixed review suggestions Signed-off-by: Rewanth Tammana <22347290+rewanthtammana@users.noreply.github.com> * Cleanup Signed-off-by: Rewanth Tammana <22347290+rewanthtammana@users.noreply.github.com> * Updated flag description Signed-off-by: Rewanth Tammana <22347290+rewanthtammana@users.noreply.github.com> * Updated flag description Signed-off-by: Rewanth Tammana <22347290+rewanthtammana@users.noreply.github.com> --------- Signed-off-by: Rewanth Tammana <22347290+rewanthtammana@users.noreply.github.com>	2 years ago
Bryan Boreham	4ad9b6df2e	Merge pull request #13336 from machine424/flakky scrape_test.go: Increase scrape interval in TestScrapeLoopCache to reduce potential flakiness.	2 years ago
Bryan Boreham	b9952ff571	Merge pull request #13380 from machine424/fixes fix(discovery tests): allow requireUpdate util to timeout in discovery/file…	2 years ago
Björn Rabenstein	bfbb13cf36	Merge pull request #13267 from linasm/simplify-native-histogram-math promql: simplify Native Histogram arithmetics	2 years ago
Goutham Veeramachaneni	0524b880e7	Merge pull request #13169 from gouthamve/fix-vendoring-script otlp: Minor cosmetic fixes to the update script	2 years ago
Julien Pivotto	d3906655bb	Merge pull request #13356 from prometheus/dependabot/github_actions/actions/setup-node-4.0.1 build(deps): bump actions/setup-node from 3.8.1 to 4.0.1	2 years ago
Julien Pivotto	ee3edc4a70	Merge pull request #13408 from machine424/save-cycles chore(kubernetes): check preconditions earlier and avoid unnecessary checks or iterations	2 years ago
Julien Pivotto	69dd8222b1	Merge pull request #13422 from prometheus/dependabot/go_modules/github.com/hetznercloud/hcloud-go/v2-2.6.0 build(deps): bump github.com/hetznercloud/hcloud-go/v2 from 2.4.0 to 2.6.0	2 years ago
dependabot[bot]	110ba0a2c7	build(deps): bump github.com/hetznercloud/hcloud-go/v2 Bumps [github.com/hetznercloud/hcloud-go/v2](https://github.com/hetznercloud/hcloud-go) from 2.4.0 to 2.6.0. - [Release notes](https://github.com/hetznercloud/hcloud-go/releases) - [Changelog](https://github.com/hetznercloud/hcloud-go/blob/main/CHANGELOG.md) - [Commits](https://github.com/hetznercloud/hcloud-go/compare/v2.4.0...v2.6.0) --- updated-dependencies: - dependency-name: github.com/hetznercloud/hcloud-go/v2 dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>	2 years ago
Julien Pivotto	f52605b584	Merge pull request #13415 from aknuds1/arve/test-label-values-with-matchers-one-more TestLabelValuesWithMatchers: Add test case	2 years ago
Julien Pivotto	c860b52772	Merge pull request #13417 from iblancasa/upgrade-deps Upgrade some golang dependencies for resty 2.11	2 years ago
Goutham	aee6896c47	Minor fixes to otlp vendor update script Signed-off-by: Goutham <gouthamve@gmail.com>	2 years ago
Julien Pivotto	d3dfe486fc	Merge pull request #13352 from prometheus/dependabot/go_modules/documentation/examples/remote_storage/github.com/influxdata/influxdb-1.11.4 build(deps): bump github.com/influxdata/influxdb from 1.11.2 to 1.11.4 in /documentation/examples/remote_storage	2 years ago
Julien Pivotto	00c8dd53fe	Merge pull request #13353 from prometheus/dependabot/go_modules/documentation/examples/remote_storage/github.com/prometheus/prometheus-0.48.1 build(deps): bump github.com/prometheus/prometheus from 0.48.0 to 0.48.1 in /documentation/examples/remote_storage	2 years ago
Julien Pivotto	fb74a3e2d7	Merge pull request #13363 from jan--f/embed.go-sorted-file-list scripts: sort file list in embed directive	2 years ago
Julien Pivotto	4f941bbf69	Merge pull request #13416 from tylitianrui/feat/remove_obsolete_build_tag remove obsolete build tag	2 years ago
zenador	a3ddfbd1ee	Add warnings for histogramRate applied with isCounter not matching counter/gauge histogram (#13392 ) Add warnings for histogramRate applied with isCounter not matching counter/gauge histogram --------- Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	2 years ago
Ziqi Zhao	df2a0ecf3b	Native Histograms: support `native_histogram_min_bucket_factor` in scrape_config (#13222 ) Native Histograms: support native_histogram_min_bucket_factor in scrape_config --------- Signed-off-by: Ziqi Zhao <zhaoziqi9146@gmail.com> Signed-off-by: Björn Rabenstein <github@rabenste.in> Co-authored-by: George Krajcsovits <krajorama@users.noreply.github.com> Co-authored-by: Björn Rabenstein <github@rabenste.in>	2 years ago
Israel Blancas	c0a66e5540	Upgrade some golang dependencies for resty 2.11 Signed-off-by: Israel Blancas <iblancasa@gmail.com>	2 years ago
tyltr	f97fa2736c	remove obsolete build tag Signed-off-by: tyltr <tylitianrui@126.com>	2 years ago
Arve Knudsen	8598150f48	TestLabelValuesWithMatchers: Add test case Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>	2 years ago
Ivan Babrou	a6b35ff304	promql: use natural sort in sort_by_label and sort_by_label_desc (#13411 ) These functions are intended for humans, as robots can already sort the results however they please. Humans like things sorted "naturally": * https://blog.codinghorror.com/sorting-for-humans-natural-sort-order/ A similar thing has been done to Grafana, which is also used by humans: * https://github.com/grafana/grafana/pull/78024 * https://github.com/grafana/grafana/pull/78494 Signed-off-by: Ivan Babrou <github@ivan.computer>	2 years ago
Bryan Boreham	7153f61790	Merge pull request #13407 from pracucci/fix-13242-regressions Fix regressions introduced by #13242	2 years ago
Matthias Loibl	99b12b5edc	Merge pull request #13180 from the-it/esommer/cluster_swtich_dashboard add cluster variable to Overview dashboard	2 years ago

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