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Author	SHA1	Message	Date
George Krajcsovits	522149a2ae	model: move classic NHCB conversion into its own file (#15156) ... * model: move classic to NHCB conversion into its own file In preparation for #14978. Author: Jeanette Tan <jeanette.tan@grafana.com> 2024-07-03 11:56:48 Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com> Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> Co-authored-by: Jeanette Tan <jeanette.tan@grafana.com> Co-authored-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> * Better naming from review comment Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> * Add doc strings. Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> --------- Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com> Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> Co-authored-by: Jeanette Tan <jeanette.tan@grafana.com>	2024-10-14 14:23:11 +02:00
Manik Rana	c3b8582cf4	[PERF] textparse: optimize OM p.isCreatedSeries() (#15150) ... * refac: remove p.Metric usage Signed-off-by: Manik Rana <manikrana54@gmail.com> * perf: use bytes instead of strings Signed-off-by: Manik Rana <manikrana54@gmail.com> * chore: comments Signed-off-by: Manik Rana <Manikrana54@gmail.com> --------- Signed-off-by: Manik Rana <manikrana54@gmail.com> Signed-off-by: Manik Rana <Manikrana54@gmail.com>	2024-10-14 10:18:15 +01:00
George Krajcsovits	b8867f8ead	Merge pull request #15142 from krajorama/fix-appendhistogram-race ... bugfix: data race in head.Appender.AppendHistogram and Commit	2024-10-14 08:13:39 +02:00
M Viswanath Sai	16bba78f15	discovery: Improve Azure test coverage to 50% (#14586) ... * azure sd: separate refresh and refreshAzure * azure sd: create a client with mocked servers for tests * add test for refresh function --------- Signed-off-by: mviswanathsai <mviswanath.sai.met21@itbhu.ac.in>	2024-10-13 10:24:51 +02:00
dependabot[bot]	7ce9cfa6e4	Bump the k8s-io group with 3 updates (#15030) ... Bumps the k8s-io group with 3 updates: [k8s.io/api](https://github.com/kubernetes/api), [k8s.io/apimachinery](https://github.com/kubernetes/apimachinery) and [k8s.io/client-go](https://github.com/kubernetes/client-go). Updates `k8s.io/api` from 0.31.0 to 0.31.1 - [Commits](https://github.com/kubernetes/api/compare/v0.31.0...v0.31.1) Updates `k8s.io/apimachinery` from 0.31.0 to 0.31.1 - [Commits](https://github.com/kubernetes/apimachinery/compare/v0.31.0...v0.31.1) Updates `k8s.io/client-go` from 0.31.0 to 0.31.1 - [Changelog](https://github.com/kubernetes/client-go/blob/master/CHANGELOG.md) - [Commits](https://github.com/kubernetes/client-go/compare/v0.31.0...v0.31.1) --- updated-dependencies: - dependency-name: k8s.io/api dependency-type: direct:production update-type: version-update:semver-patch dependency-group: k8s-io - dependency-name: k8s.io/apimachinery dependency-type: direct:production update-type: version-update:semver-patch dependency-group: k8s-io - dependency-name: k8s.io/client-go dependency-type: direct:production update-type: version-update:semver-patch dependency-group: k8s-io ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2024-10-12 10:40:23 +02:00
dependabot[bot]	1e3953ab13	Bump github.com/docker/docker (#15033) ... Bumps [github.com/docker/docker](https://github.com/docker/docker) from 27.2.0+incompatible to 27.3.1+incompatible. - [Release notes](https://github.com/docker/docker/releases) - [Commits](https://github.com/docker/docker/compare/v27.2.0...v27.3.1) --- updated-dependencies: - dependency-name: github.com/docker/docker dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2024-10-12 10:38:57 +02:00
Oleg Zaytsev	50ef0dc954	Fix MemPostings.Add and MemPostings.Get data race (#15141) ... * Tests for Mempostings.{Add,Get} data race * Fix MemPostings.{Add,Get} data race We can't modify the postings list that are held in MemPostings as they might already be in use by some readers. * Modify BenchmarkHeadStripeSeriesCreate to have common labels If there are no common labels on the series, we don't excercise the ordering part of MemSeries, as we're just creating slices of one element for each label value. --------- Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com>	2024-10-11 15:21:15 +02:00
Julien	e6f9e2dde3	Merge pull request #15119 from roidelapluie/dochttp ... docs: extract HTTP client option documentation in their own sections	2024-10-11 13:10:34 +02:00
Ayoub Mrini	d9a54284f5	Merge pull request #14987 from machine424/yafix ... fix(notifier): avoid dropping known alertmanagers after each ApplyConfig	2024-10-10 21:14:35 +02:00
György Krajcsovits	bb70370d72	TSDB head: fix race between AppendHistogram and Commit ... Move writing memSeries lastHistogramValue and lastFloatHistogramValue after series creation under lock. The resulting code isn't totally correct in the sense that we're setting these values before Commit() , so they might be overwritten/rolled back later. Also Append of stale sample checks the values without lock, so there's still a potential race. The correct solution would be to set these only in Commit() which we actually do, but then Commit() would also need to process samples in order and not floats first, then histograms, then float histograms - which leads to not knowing what stale marker to write for histograms. Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	2024-10-10 16:59:15 +02:00
György Krajcsovits	631fadc4ca	Unit test for data race in head.Appender.AppendHistogram ... Two Appenders race when creating a series with a native histogram as the memSeries will be common and the lastHistogram field is written without lock. Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	2024-10-10 14:10:07 +02:00
Manik Rana	032ca9ef96	[PERF] textparse: further optimzations for OM CreatedTimestamps (#15097) ... * feat: Added more tests; some changes/optimizations when pair-programming with Bartek. Signed-off-by: Manik Rana <manikrana54@gmail.com> * chore: imports Signed-off-by: Manik Rana <manikrana54@gmail.com> * chore: gofumpt Signed-off-by: Manik Rana <manikrana54@gmail.com> * feat: use an efficient replacement to p.Metric Signed-off-by: Manik Rana <manikrana54@gmail.com> * feat: reduce mem allocs + comments Signed-off-by: Manik Rana <manikrana54@gmail.com> * chore: gofumpt Signed-off-by: Manik Rana <manikrana54@gmail.com> * chore: use single quotes Co-authored-by: Bartlomiej Plotka <bwplotka@gmail.com> Signed-off-by: Manik Rana <Manikrana54@gmail.com> * refac: rename Co-authored-by: Bartlomiej Plotka <bwplotka@gmail.com> Signed-off-by: Manik Rana <Manikrana54@gmail.com> * refac: rename to seriesHash Signed-off-by: Manik Rana <manikrana54@gmail.com> * refac: switch condition order Co-authored-by: George Krajcsovits <krajorama@users.noreply.github.com> Signed-off-by: Manik Rana <Manikrana54@gmail.com> * refac: switch condition order Co-authored-by: George Krajcsovits <krajorama@users.noreply.github.com> Signed-off-by: Manik Rana <Manikrana54@gmail.com> * feat: stronger checking Co-authored-by: George Krajcsovits <krajorama@users.noreply.github.com> Signed-off-by: Manik Rana <Manikrana54@gmail.com> * chore: fmt Signed-off-by: Manik Rana <manikrana54@gmail.com> * refac: pass pointer of buf into seriesHash() Signed-off-by: Manik Rana <manikrana54@gmail.com> --------- Signed-off-by: Manik Rana <manikrana54@gmail.com> Signed-off-by: Manik Rana <Manikrana54@gmail.com> Co-authored-by: Bartlomiej Plotka <bwplotka@gmail.com> Co-authored-by: George Krajcsovits <krajorama@users.noreply.github.com>	2024-10-10 12:01:13 +01:00
Björn Rabenstein	8b545bab2f	Merge pull request #15026 from huochexizhan/main ... fix: fix slice init length	2024-10-10 12:55:28 +02:00
Björn Rabenstein	720a2599a6	Merge pull request #15135 from prometheus/beorn7/docs ... docs: Update chunk layot for NHCB	2024-10-10 12:00:51 +02:00
huochexizhan	ff16fa1827	fix: fix slice init length ... Signed-off-by: huochexizhan <huochexizhan@outlook.com>	2024-10-10 16:14:40 +08:00
beorn7	12c39d5421	docs: Some nitpicking in chunks.md ... - `float histogram` → `floathistogram`, as it is used in the code. - Actual link encodings to the code (to find the actual numerical values). - `<bytes>` → `<data>` for consistency. Signed-off-by: beorn7 <beorn@grafana.com>	2024-10-09 14:32:12 +02:00
beorn7	a4cb52ff15	docs: Update chunk layot for NHCB ... Signed-off-by: beorn7 <beorn@grafana.com>	2024-10-09 14:19:20 +02:00
Björn Rabenstein	02d0de9987	Merge pull request #14997 from fionaliao/fl/update-format-docs ... Update chunk format docs with native histograms and OOO	2024-10-09 13:29:01 +02:00
Björn Rabenstein	5e987e7c7d	Merge pull request #15092 from jan--f/clarify-storage-contract ... storage: require selectors to always return matching results	2024-10-09 13:07:59 +02:00
Julius Volz	90f7832447	Merge pull request #15084 from hvnsweeting/patch-1 ... docs: Querying basics: remove what can be graphed	2024-10-08 14:59:07 +02:00
Fiona Liao	8650d25804	Add additional basic nhcb unit tests (#15086) ... * Add additional basic nhcb unit tests * Update promql/promqltest/testdata/histograms.test Signed-off-by: Fiona Liao <fiona.liao@grafana.com> Signed-off-by: Fiona Liao <fiona.y.liao@gmail.com> Co-authored-by: George Krajcsovits <krajorama@users.noreply.github.com>	2024-10-08 14:34:32 +02:00
Viet Hung Nguyen	f0a9f62ce8	[DOCS] Querying basics: what can be graphed ... Put a scalar to query, it can be graphed. So the doc says "an expression that returns an instant vector is the only type which can be graphed." is not correct? And also, a query_range, which used for graph, always return a range vector <https://promlabs.com/blog/2020/06/18/the-anatomy-of-a-promql-query/#range-queries> , so it's confusing to read the above statement. Signed-off-by: Viet Hung Nguyen <hvn@familug.org>	2024-10-08 21:16:26 +09:00
Bryan Boreham	663a66b526	Merge pull request #11224 from dekimsey/consul-catalog-filter-support ... consul: Initial implemenation of catalog filter support	2024-10-08 12:38:17 +01:00
Bryan Boreham	b87b88ddc2	Merge branch 'main' into consul-catalog-filter-support ... Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	2024-10-08 12:20:31 +01:00
Björn Rabenstein	576000a457	Merge pull request #15111 from prometheus/beorn7/doc ... docs: Declare "float literals are time durations" as stable	2024-10-08 12:49:40 +02:00
Julius Volz	7b6259b29b	Merge pull request #15127 from roidelapluie/assets ... Add a note for pre-built assets	2024-10-08 11:37:20 +02:00
Julien	e5f604eb9a	Merge pull request #15045 from prometheus/dependabot/go_modules/github.com/klauspost/compress-1.17.10 ... Bump github.com/klauspost/compress from 1.17.9 to 1.17.10	2024-10-08 11:25:58 +02:00
Julien	24caa3653d	Merge pull request #15040 from prometheus/dependabot/go_modules/github.com/digitalocean/godo-1.126.0 ... Bump github.com/digitalocean/godo from 1.122.0 to 1.126.0	2024-10-08 11:25:37 +02:00
Julien	8406aa9c9c	Add a note for pre-built assets ... Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-10-08 11:23:01 +02:00
dependabot[bot]	5dc59acada	Bump github.com/klauspost/compress from 1.17.9 to 1.17.10 ... Bumps [github.com/klauspost/compress](https://github.com/klauspost/compress) from 1.17.9 to 1.17.10. - [Release notes](https://github.com/klauspost/compress/releases) - [Changelog](https://github.com/klauspost/compress/blob/master/.goreleaser.yml) - [Commits](https://github.com/klauspost/compress/compare/v1.17.9...v1.17.10) --- updated-dependencies: - dependency-name: github.com/klauspost/compress dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>	2024-10-07 20:27:02 +00:00
dependabot[bot]	f3358f3c31	Bump github.com/digitalocean/godo from 1.122.0 to 1.126.0 ... Bumps [github.com/digitalocean/godo](https://github.com/digitalocean/godo) from 1.122.0 to 1.126.0. - [Release notes](https://github.com/digitalocean/godo/releases) - [Changelog](https://github.com/digitalocean/godo/blob/main/CHANGELOG.md) - [Commits](https://github.com/digitalocean/godo/compare/v1.122.0...v1.126.0) --- updated-dependencies: - dependency-name: github.com/digitalocean/godo dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>	2024-10-07 20:26:35 +00:00
Ben Kochie	805954d8f8	Merge pull request #14906 from tjhop/chore/3.0-adopt-slog ... chore!: adopt log/slog, remove go-kit/log	2024-10-07 22:25:16 +02:00
TJ Hoplock	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>	2024-10-07 15:58:50 -04:00
Julius Volz	65f6103539	Merge pull request #15118 from roidelapluie/notificationsdoc ... Document the notifications API	2024-10-07 15:50:06 +02:00
Julien	7eb73b10d8	Remove http client config from consul and digitalocean ... Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-10-07 15:13:00 +02:00
Julien	57e3fd0c51	Remove http options from docker and dockerswarm sd ... Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-10-07 15:11:15 +02:00
Julien	5f13098403	Remove http client config from EC2 and PuppetDB ... Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-10-07 15:09:41 +02:00
Julien	409d924381	Remove client HTTP settings from HTTP SD and Hetzner SD ... Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-10-07 15:07:40 +02:00
Julien	62b26ac13c	Remove HTTP config docs from Kuma, Kubernetes and IONOS ... Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-10-07 15:05:24 +02:00
Julien	04b12014a6	Remove http client docs from linode and lightsail ... Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-10-07 15:03:17 +02:00
Julien	530c3fc345	Remove HTTP client doc from nomad and marathon ... Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-10-07 15:01:01 +02:00
Julien	1dd45fd286	Remove http options from Eureka and Scaleway ... Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-10-07 14:57:54 +02:00
Julien	aef84c068b	Remove http options from uyuni ... Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-10-07 14:55:58 +02:00
Julien	675349c849	Remove HTTP options from vultr ... Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-10-07 14:54:22 +02:00
Julien	6acf2dc054	Remove HTTP options from alerting ... Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-10-07 14:52:41 +02:00
Julien	e7206c2630	Remove http options from remote read/write ... Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-10-07 14:51:03 +02:00
Julien	261d7d75eb	docs: extract HTTP client option documentation from scrape config ... Extracted HTTP client options (e.g., authentication, proxy settings, TLS configuration, and custom headers) into a dedicated section for improved clarity and organization. This will centralize all HTTP-related options from prometheus/common in one place within the documentation. The remaining HTTP-related settings in sections (e.g. Service Discovery) will be moved in a follow-up PR to further unify the documentation structure. Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-10-07 14:45:44 +02:00
beorn7	08d4b034da	docs: Declare "float literals are time durations" as stable ... This unifies the documentation of float literals and time durations and updates all references to the old definitions. Signed-off-by: beorn7 <beorn@grafana.com>	2024-10-07 14:22:49 +02:00
Julien	db730fcade	Document the notifications API ... Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-10-07 14:18:54 +02:00
Bartlomiej Plotka	f6e110d588	textparse: Refactored main testing utils for reusability; fixed proto Units. (#15095) ... Signed-off-by: bwplotka <bwplotka@gmail.com>	2024-10-07 12:17:44 +01:00