409 commits

Author	SHA1	Message	Date
alexgreenbank	6b09f094e1	scrape: stop erroring on empty scrapes ... Signed-off-by: alexgreenbank <alex.greenbank@grafana.com>	2024-11-07 11:30:03 +00:00
Vanshika	cccbe72514	TSDB: Fix some edge cases when OOO is enabled (#14710) ... Fix some edge cases when OOO is enabled Signed-off-by: Vanshikav123 <vanshikav928@gmail.com> Signed-off-by: Vanshika <102902652+Vanshikav123@users.noreply.github.com> Signed-off-by: Jesus Vazquez <jesusvzpg@gmail.com> Co-authored-by: Jesus Vazquez <jesusvzpg@gmail.com>	2024-10-23 17:34:28 +02:00
George Krajcsovits	aa81210c8b	NHCB scrape: refactor state handling and speed up scrape test (#15193) ... * NHCB: scrape use state field and not booleans From comment https://github.com/prometheus/prometheus/pull/14978#discussion_r1800898724 Also make compareLabels read only and move storeLabels to the first processed classic histogram series. Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> * Speed up TestConvertClassicHistogramsToNHCB 3x Reduce the startup time and timeouts Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> * lint fix Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> --------- Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	2024-10-22 17:49:25 +01:00
George Krajcsovits	877fd2a60e	Update scrape/scrape.go ... Signed-off-by: George Krajcsovits <krajorama@users.noreply.github.com>	2024-10-21 16:01:34 +02:00
György Krajcsovits	4283ae73dc	Rename convert_classic_histograms to convert_classic_histograms_to_nhcb ... On reviewer request. Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	2024-10-21 13:22:58 +02:00
György Krajcsovits	a23aed5634	More followup to #15164 ... Scrape test for NHCB modified. Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	2024-10-21 11:10:50 +02:00
György Krajcsovits	70742a64aa	Follow up #15178 ... Renaming Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	2024-10-21 11:03:47 +02:00
György Krajcsovits	8c1b5a6251	Merge branch 'main' into nhcb-scrape-impl	2024-10-21 11:00:41 +02:00
Alex Greenbank	421a3c22ea	scrape: provide a fallback format (#15136) ... scrape: Remove implicit fallback to the Prometheus text format Remove implicit fallback to the Prometheus text format in case of invalid/missing Content-Type and fail the scrape instead. Add ability to specify a `fallback_scrape_protocol` in the scrape config. --------- Signed-off-by: alexgreenbank <alex.greenbank@grafana.com> Signed-off-by: Alex Greenbank <alex.greenbank@grafana.com> Co-authored-by: Björn Rabenstein <beorn@grafana.com>	2024-10-18 17:12:31 +02:00
Bartlomiej Plotka	efc43d0714	s/scrape_classic_histograms/always_scrape_classic_histograms (3.0 breaking change) (#15178) ... This is for readability, especially when we can converting to nhcb option. See discussion https://cloud-native.slack.com/archives/C077Z4V13AM/p1729155873397889 Signed-off-by: bwplotka <bwplotka@gmail.com>	2024-10-18 08:32:15 +01:00
György Krajcsovits	5ee698de2c	Apply review comments ... Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	2024-10-17 12:55:45 +02:00
György Krajcsovits	04b827dd77	Merge branch 'main' into nhcb-scrape-impl	2024-10-17 12:34:44 +02:00
Yi	2cabd1b707	config: remove expand-external-labels flag in release 3.0 (#14657) ... remove expand-external-labels feature flag and enabled env arg expansion for external labels by default. Signed-off-by: jyz0309 <45495947@qq.com>	2024-10-17 10:25:05 +02:00
György Krajcsovits	c13585665d	Merge branch 'main' into nhcb-scrape-impl ... # Conflicts: # promql/promqltest/test.go # util/convertnhcb/convertnhcb.go	2024-10-14 14:26:11 +02:00
Björn Rabenstein	8b545bab2f	Merge pull request #15026 from huochexizhan/main ... fix: fix slice init length	2024-10-10 12:55:28 +02:00
huochexizhan	ff16fa1827	fix: fix slice init length ... Signed-off-by: huochexizhan <huochexizhan@outlook.com>	2024-10-10 16:14:40 +08:00
György Krajcsovits	8dfa733596	Fix labels handling with dedupelabels tag ... Use scratch builder. Use hash compare instead of compare by label. Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	2024-10-09 12:29:59 +02:00
György Krajcsovits	6b15791ec6	Follow the follow-up ... Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	2024-10-09 11:56:54 +02:00
György Krajcsovits	4e911a3a05	Follow-up merge from main ... Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	2024-10-09 11:54:49 +02:00
György Krajcsovits	a2805e7934	Merge branch 'main' into nhcb-scrape-impl	2024-10-09 11:53:26 +02:00
György Krajcsovits	7fccf1e6be	Disable CT handling and enable exemplar handling ... Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	2024-10-09 11:08:08 +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
György Krajcsovits	ed2e7dc258	Merge branch 'main' into nhcb-scrape-impl ... # Conflicts: # scrape/scrape.go	2024-10-07 11:23:44 +02:00
Matthieu MOREL	ab64966e9d	fix: use "ErrorContains" or "EqualError" instead of "Contains(t, err.Error()" and "Equal(t, err.Error()" (#15094) ... * fix: use "ErrorContains" or "EqualError" instead of "Contains(t, err.Error()" and "Equal(t, err.Error()" --------- Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com> Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com>	2024-10-06 16:35:29 +00:00
Manik Rana	f1c57a95ed	change: No longer ingest OM _created as timeseries if feature-flag 'enable-ct-zero-ingestion' is enabled; fixed OM text CT conversion bug (#14738) ... * chore: revert TypeRequiresCT to private Signed-off-by: Manik Rana <manikrana54@gmail.com> * feat: init NewOpenMetricsParser with skipCT true Signed-off-by: Manik Rana <manikrana54@gmail.com> * refac: allow opt-in to OM CT ingestion Signed-off-by: Manik Rana <manikrana54@gmail.com> * chore: lint Signed-off-by: Manik Rana <manikrana54@gmail.com> * chore: use textparse interface to set om options Signed-off-by: Manik Rana <manikrana54@gmail.com> * fix: set skipOMSeries in test Signed-off-by: Manik Rana <manikrana54@gmail.com> * chore: gofumpt Signed-off-by: Manik Rana <manikrana54@gmail.com> * wip: add tests for OM CR parse Signed-off-by: Manik Rana <manikrana54@gmail.com> * chore: merge ct tests Signed-off-by: Manik Rana <manikrana54@gmail.com> * tests: add cases for OM text Signed-off-by: Manik Rana <manikrana54@gmail.com> * fix: check correct test cases Signed-off-by: Manik Rana <manikrana54@gmail.com> * chore: use both scrape protocols in config Signed-off-by: Manik Rana <manikrana54@gmail.com> * fix: fix inputs and output tests for OM Signed-off-by: Manik Rana <manikrana54@gmail.com> * chore: cleanup Signed-off-by: Manik Rana <manikrana54@gmail.com> * refac: rename skipOMSeries to skipOMCTSeries Co-authored-by: Arthur Silva Sens <arthursens2005@gmail.com> Signed-off-by: Manik Rana <Manikrana54@gmail.com> * fix: finish refac Signed-off-by: Manik Rana <manikrana54@gmail.com> * refac: move setup code outside test Signed-off-by: Manik Rana <manikrana54@gmail.com> * tests: verify _created lines create new metric in certain cases Signed-off-by: Manik Rana <manikrana54@gmail.com> * fix: post merge fixes Signed-off-by: Manik Rana <manikrana54@gmail.com> * chore: lint Signed-off-by: Manik Rana <manikrana54@gmail.com> * manager: Fixed CT OMText conversion bug; Refactored tests. Signed-off-by: bwplotka <bwplotka@gmail.com> * chore: lint Signed-off-by: Manik Rana <manikrana54@gmail.com> * chore: gofumpt Signed-off-by: Manik Rana <manikrana54@gmail.com> * chore: imports Signed-off-by: Manik Rana <manikrana54@gmail.com> --------- Signed-off-by: Manik Rana <manikrana54@gmail.com> Signed-off-by: Manik Rana <Manikrana54@gmail.com> Signed-off-by: bwplotka <bwplotka@gmail.com> Co-authored-by: Arthur Silva Sens <arthursens2005@gmail.com> Co-authored-by: bwplotka <bwplotka@gmail.com>	2024-10-02 11:52:03 +01:00
Björn Rabenstein	f74722841b	Merge pull request #14160 from alex-kattathra-johnson/issue-13959 ... Remove no-default-scrape-port featureFlag	2024-09-26 18:45:56 +02:00
George Krajcsovits	79a6238e19	scrape/scrape_test.go: reduce the time it takes to reload the manager (#14447) ... * scrape/scrape_test.go: reduce the time it takes to reload the manager TestNativeHistogramMaxSchemaSet took over 3x5s to complete because there's a minimum reload interval. I've made the testcases run in parallel and reduced the reload interval to 10ms. Now the test runs in around 0.1-0.2 seconds. Ran test 10000 times to check if it's flaky. Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> --------- Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	2024-09-26 18:35:15 +02:00
Arthur Silva Sens	6bd9b1a7cc	Histogram CT Zero ingestion ... Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com>	2024-09-26 11:29:22 -03:00
Alex Johnson	be0f10054e	Remove no-default-scrape-port featureFlag ... Signed-off-by: Alex Johnson <alex.kattathra.johnson@gmail.com>	2024-09-25 10:13:19 -05:00
György Krajcsovits	71fd2d93a9	Merge branch 'main' into nhcb-scrape-impl ... # Conflicts: # config/config.go # scrape/scrape.go	2024-09-25 13:43:57 +02:00
Jeanette Tan	97ba2fc39d	use caps for NHCB ... Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	2024-09-25 13:38:30 +02:00
Jeanette Tan	90c266845b	fix lint ... Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	2024-09-25 13:38:27 +02:00
Jeanette Tan	050b5fc257	refine test cases according to spec ... Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	2024-09-25 13:38:22 +02:00
Jeanette Tan	de9de320a4	start to cover all test cases for scrape ... Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	2024-09-25 13:38:18 +02:00
Jeanette Tan	f35c6649e4	don't blindly convert series with the classic histogram name suffixes if they are not actually histograms based on metadata ... Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	2024-09-25 13:38:15 +02:00
Jeanette Tan	8b3ae15ad5	expand tests for classic and exponential native histograms ... Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	2024-09-25 13:38:10 +02:00
Jeanette Tan	e3899187da	expand tests for protobuf and fix problems ... Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	2024-09-25 13:38:08 +02:00
Jeanette Tan	cd498964e6	expand tests and support conversion to nhcb in the middle of scrape ... Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	2024-09-25 13:38:04 +02:00
Jeanette Tan	172d4f2405	insert nhcb parser as intermediate layer ... Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	2024-09-25 13:37:37 +02:00
Jeanette Tan	f596f17024	allow option to convert classic histograms to nhcb entirely (don't append classic histogram series) ... Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	2024-09-25 13:37:30 +02:00
Jeanette Tan	02d5abf60e	don't use cache for nhcb maps ... Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	2024-09-25 13:37:26 +02:00
Jeanette Tan	0a321fe4d8	improve new scrape test ... Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	2024-09-25 13:37:20 +02:00
Jeanette Tan	4503145c8b	convert classic histograms to int nhcb where possible instead ... Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	2024-09-25 13:37:08 +02:00
Jeanette Tan	62e7f0438d	implement basic conversion of classic to nhcb in scrape ... Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	2024-09-25 13:36:56 +02:00
Nathan Baulch	50cd453c8f	chore: Fix typos (#14868) ... * Fix typos --------- Signed-off-by: Nathan Baulch <nathan.baulch@gmail.com>	2024-09-10 22:32:03 +02:00
Jan Fajerski	91608c002f	Merge branch 'main' into release-3.0-beta.0 ... Conflicts: scrape/scrape_test.go Pick both changes.	2024-09-10 20:51:20 +02:00
Björn Rabenstein	482f1f608c	Merge pull request #14880 from prometheus/njpm/fix-utf8-config ... fix(utf8): propagate validationScheme config to scraping options	2024-09-10 14:17:44 +02:00
Nicolás Pazos	569b6abfa3	fix(utf8): propagate validationScheme config to scraping options ... Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com>	2024-09-09 14:09:49 -03:00
Jan Fajerski	fa318711f4	Merge branch 'main' into 3.0-main-sync-24-09-09 ... Conflicts: cmd/prometheus/main.go docs/command-line/prometheus.md docs/feature_flags.md web/ui/build_ui.sh web/web.go Resolved by dropping the UTF-8 feature flag and adding the `auto-reload-config` feature flag. For the new web ui pick all changes from `main`.	2024-09-09 15:44:22 +02:00
Julien	0a88943594	Scrape: test for q-value compliance with RFC 9110 in Accept header ... Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-09-09 12:52:00 +02:00