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Author	SHA1	Message	Date
AxcelXander	472f0de661	Enhance TestDropOldTimeSeries to test both v1 and v2 protocols (#16709) ... - Wrapped existing test logic in a loop to run with both protocol versions - Ensures consistent behavior across protocol versions for dropping old time series Signed-off-by: AxcelXander <tyz666@bu.edu> Co-authored-by: AxcelXander <tyz666@bu.edu>	2025-06-11 13:06:45 -07:00
György Krajcsovits	85d63ba861	refactor(nhcb): get rid of extra lastHistogramExponential state ... and make it a regular state of inhibiting NHCB conversion. Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	2025-06-11 20:06:38 +02:00
György Krajcsovits	3844a21738	fix(nhcb): do not loose NHCB after exponential with different labels ... The problem happens when we parse a standalone native histogram, which sets the p.lastHistogramExponential state flag. We never unset it. Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	2025-06-11 19:48:56 +02:00
Innokentii Konstantinov	94d5e0f41c	engine: fix PossibleNonCounterInfo annotation for rate and increase. (#16718) ... * Comment exposed field Signed-off-by: Innokentii Konstantinov <innokenty.konstantinov@grafana.com> * Remove invalid test Signed-off-by: Innokentii Konstantinov <innokenty.konstantinov@grafana.com> * Fix PossibleNonCounterInfo annotation. Signed-off-by: Innokentii Konstantinov <innokenty.konstantinov@grafana.com> * lint Signed-off-by: Innokentii Konstantinov <innokenty.konstantinov@grafana.com> --------- Signed-off-by: Innokentii Konstantinov <innokenty.konstantinov@grafana.com>	2025-06-11 14:09:57 +01:00
Björn Rabenstein	19848bb445	Merge pull request #16715 from prometheus/beorn7/promql ... promql: Deactivate three failing tests for the time being	2025-06-11 01:03:32 +02:00
beorn7	68b1bcc648	promql: typo fix in comment ... Signed-off-by: beorn7 <beorn@grafana.com>	2025-06-10 22:06:04 +02:00
beorn7	c3da460474	promql: Deactivate three failing tests for the time being ... These tests fail on darwin/arm64. One is expected, because the test demonstrates the limits of the numerical accuracy of our methods, and different inaccurate outcomes on different hardware are expected. The other two are mysterious at the moment, see https://github.com/prometheus/prometheus/issues/16714 for detailed discussion and debugging. Signed-off-by: beorn7 <beorn@grafana.com>	2025-06-10 21:48:52 +02:00
Björn Rabenstein	ea75bc18e9	Merge pull request #16697 from Konstantinov-Innokentii/export-query-samples-fields ... stats: Export QuerySamples StartTimestamp and Interval fields	2025-06-10 15:05:22 +02:00
Łukasz Mierzwa	c528293376	Enhancement: Reload all scrape pools concurrently (#16595) ... * Reload all scrape pools concurrently At the moment all scrape pools that need to be reloaded are reloaded one by one. While reloads are ongoing mtxScrape is locked. For each pool that's being reloaded we need to wait until all targets are updated. This whole process can take a while and the more scrape pools to reload the longer. At the same time all pools are independent and there's no real reason to do them one-by-one. Reload each pool in a seperate goroutine so we finish config reload as ASAP as possible and unlock the mtxScrape. Signed-off-by: Lukasz Mierzwa <l.mierzwa@gmail.com> * Address PR review feedback Signed-off-by: Lukasz Mierzwa <l.mierzwa@gmail.com> --------- Signed-off-by: Lukasz Mierzwa <l.mierzwa@gmail.com>	2025-06-09 16:01:35 +02:00
Björn Rabenstein	8fc1750bcc	Merge pull request #16569 from prometheus/beorn7/promql2 ... promql: Simplify avg aggregation and avg_over_time	2025-06-07 00:16:20 +02:00
beorn7	64431830b8	Add more avg_over_time test cases with extreme values ... These tests were initially created by @crush-on-anechka. I modified them slightly. Signed-off-by: beorn7 <beorn@grafana.com>	2025-06-06 23:50:08 +02:00
Jan-Otto Kröpke	6d10fce2b6	Merge pull request #16699 from prometheus/release-3.4	2025-06-06 17:04:53 +02:00
Bryan Boreham	91eab63d38	[Refactor] PromQL: Simplify detectHistogramStatsDecoding ... Restarting the depth-first walk on each leg of a binary expression is convoluted. ISTM the correct logic is to walk the path backwards to the first relevant function. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	2025-06-06 14:52:59 +01:00
Arthur Silva Sens	8d0a747237	PROM-39: Provide PromQL info annotations when rate()/increase() over series without `__type__`="counter" label (#16632) ... * Provide PromQL info annotations when rate()/increase() over series without counter label Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> * Address comments Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> --------- Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com>	2025-06-06 10:01:20 -03:00
Ayoub Mrini	50ba25f273	chore(docs/kubernetes SD): add a note about Endpoints API being deprecated in kubernetes 1.33+ (#16684) ... * chore(docs/kubernetes SD): add a note about Endpoints API being deprecated in kubernetes 1.33+ Signed-off-by: machine424 <ayoubmrini424@gmail.com> * chore(discovery/kubernetes): add Endpoints API deprecation comment Signed-off-by: machine424 <ayoubmrini424@gmail.com> --------- Signed-off-by: machine424 <ayoubmrini424@gmail.com>	2025-06-06 11:56:27 +02:00
Innokentii Konstantinov	cd5bd11bd8	Export QuerySamples StartTimestamp and Interval to enable custom statistics implementations to populate these fields as needed. ... Signed-off-by: Innokentii Konstantinov <innokenty.konstantinov@grafana.com>	2025-06-06 15:31:37 +08:00
beorn7	ff67596a82	promql: Simplify avg aggregation and avg_over_time ... As it turns out, if we combine Kahan summation and incremental mean calculation properly, it works quite well and we do not need to switch between simple mean calculation and incremental calculation based on overflow. This simplifies the code quite a bit. Signed-off-by: beorn7 <beorn@grafana.com>	2025-06-05 23:26:56 +02:00
Björn Rabenstein	41594cebb4	Merge pull request #16566 from prometheus/beorn7/promql ... promqltest: Adjust more tests to "left-open" ranges	2025-06-05 16:45:38 +02:00
beorn7	a4d57fce74	promqltest: Adjust more tests to "left-open" ranges ... This was an oversight because the old tests still happened to pass with the new behavior, but important test data was excluded at the left end of the interval, rendering some tests not actually testing what we want to test. In the past, we also applied different strategies to adjust the test (extend the range from 1m to 2m, or set the evaluation timestamp to 45s). This commit unifies things and reduces redundancy. Signed-off-by: beorn7 <beorn@grafana.com>	2025-06-05 14:06:51 +02:00
Arthur Silva Sens	ed0de41b73	bugfix: Default OTLP config not respected when `otlp:` block is unset (#16693) ... Co-authored-by: Jan-Otto Kröpke <mail@jkroepke.de>	2025-06-04 22:52:39 +02:00
Björn Rabenstein	eb1272eda7	Merge pull request #16653 from jkroepke/release-3.4-main ... Merge release-3.4 into main	2025-06-04 18:06:11 +02:00
Björn Rabenstein	5f28c6be62	Merge pull request #16642 from rajagopalanand/restore-for-state-refactor ... refactor: Move 'for' state restoration metric to defer block	2025-06-04 18:04:31 +02:00
George Krajcsovits	ecd99bd3bf	Merge pull request #16682 from prometheus/krajo-fix-histogram-count-bug-main ... fix(promql): histogram_count and histogram_sum inconsistent	2025-06-04 14:40:26 +02:00
György Krajcsovits	bccb1d6459	fix(promql): do not loose information about buckets when doing the detect ... Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	2025-06-04 10:24:50 +02:00
zenador	40a27ce875	Make translatorMetricFromOtelMetric public (#16683) ... Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	2025-06-03 12:39:21 +02:00
György Krajcsovits	df94ecebab	fix(promql): histogram_count inconsistent ... The problem is in the counter reset detection. The code that loads the samples is matrixIterSlice which uses the typed Buffer iterator, which will preload the integer histogram samples, however the last sample is always(!) loaded as a float histogram sample in matrixIterSlice and the optimized iterator fails to detect counter resets in that case. Also the iterator does not reset lastH, lastFH properly. Ref: https://github.com/prometheus/prometheus/issues/16681 Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	2025-06-03 12:31:27 +02:00
György Krajcsovits	e6b838391a	test(promql): histogram_count inconsistent ... Ref: https://github.com/prometheus/prometheus/issues/16681 Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	2025-06-03 12:11:59 +02:00
Julius Volz	8fd46f74aa	Merge pull request #16643 from prometheus/standardize-docs-page-titles ... Standardize doc page title handling	2025-06-02 13:40:03 +02:00
Julius Volz	ef430074f3	Merge pull request #16567 from ryanwuer/optimize-target-pool-search-experience ... UI: optimize pool searching in /targets page	2025-05-31 16:53:58 +02:00
Jan-Otto Kröpke	638dc8dbdc	Merge branch 'release-3.4' into release-3.4-main ... # Conflicts: # .github/workflows/ci.yml # CHANGELOG.md # RELEASE.md # VERSION # cmd/prometheus/main_test.go # docs/configuration/configuration.md # web/ui/mantine-ui/package.json # web/ui/module/codemirror-promql/package.json # web/ui/module/lezer-promql/package.json # web/ui/package-lock.json # web/ui/package.json	2025-05-31 12:48:16 +02:00
Jan-Otto Kröpke	aea6503d9b	Release 3.4.1 (#16652)	2025-05-31 08:41:19 +02:00
Ayoub Mrini	f1db64f4c5	fix(test): fall back to default direct I/O requirements in tests when statx isn't supported by using a higher lever util (#16648) ... Signed-off-by: machine424 <ayoubmrini424@gmail.com>	2025-05-30 10:28:37 +02:00
Arthur Silva Sens	24057883a1	Update otlptranslator with new API (#16626) ... * Update otlptranslator with new API Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> --------- Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com>	2025-05-29 09:24:02 -03:00
machine424	5ac1e6a656	fix(test): fall back to default direct I/O requirements in tests when statx isn't supported by using a higher lever util ... Signed-off-by: machine424 <ayoubmrini424@gmail.com>	2025-05-29 09:35:33 +02:00
Julius Volz	13564c03ef	Standardize doc page title handling ... See https://groups.google.com/g/prometheus-developers/c/cwL3cM66Em8 Signed-off-by: Julius Volz <julius.volz@gmail.com>	2025-05-28 21:37:27 +02:00
Charles Korn	ab1b1db128	tsdb: fix issue where a new segment file is created for every chunk if `WithSegmentSize` not called (#16635) ... * tsdb: fix issue where a new segment file is created for every chunk Signed-off-by: Charles Korn <charles.korn@grafana.com> * Address PR feedback Signed-off-by: Charles Korn <charles.korn@grafana.com> --------- Signed-off-by: Charles Korn <charles.korn@grafana.com>	2025-05-28 18:21:59 +02:00
Anand Rajagopal	41d08003c5	refactor: Move 'for' state restoration metrics to defer block ... Signed-off-by: Anand Rajagopal <anrajag@amazon.com>	2025-05-28 16:04:49 +00:00
Julius Volz	e597a5af92	Merge pull request #16640 from tongjicoder/main ... chore: fix some comments	2025-05-27 17:32:00 +02:00
tongjicoder	4fe20fa340	chore: fix some comments ... Signed-off-by: tongjicoder <tongjicoder@icloud.com>	2025-05-27 23:14:41 +08:00
Ayoub Mrini	89a72bf1b5	[BACKPORT-3.4] fix: add reproducer for a dangling-reference issue in parsers and fix (#16633)	2025-05-27 16:21:17 +02:00
Ayoub Mrini	317acb3d68	refactor: use the built-in max/min to simplify the code (#16617) ... Signed-off-by: carrychair <linghuchong404@gmail.com>	2025-05-27 14:42:50 +02:00
Zhengke Zhou	45211dc72f	chore: Adjust test and add comment about DNS resolution issue for failing tests (#16200) ... * chore: Add comment about DNS resolution issue for failing tests Signed-off-by: zhengkezhou1 <madzhou1@gmail.com> * remove unexported-return Signed-off-by: zhengkezhou1 <madzhou1@gmail.com> --------- Signed-off-by: zhengkezhou1 <madzhou1@gmail.com>	2025-05-27 14:40:09 +02:00
Ayoub Mrini	44f78bb3c8	Merge pull request #16623 from machine424/reprep ... fix: add reproducer for a dangling-reference issue in parsers and fix	2025-05-27 05:24:48 +02:00
Subhramit Basu	44e27a876e	Add parse alerting for rules files (#16601) ... Builds over https://github.com/prometheus/prometheus/pull/16462 Addresses comments, adds invalid rules file Signed-off-by: subhramit <subhramit.bb@live.in> Co-authored-by: marcodebba <marcodebonis74@gmail.com>	2025-05-26 18:29:34 +02:00
Antonio Jimenez	2834a665ed	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>	2025-05-26 18:15:01 +02:00
Joe Harvey	79c9e9348f	ci: address zizmor gh action vulnerabilities (#16530) ... * ci: address zizmor gh action vulnerabilities --------- Signed-off-by: Joe Harvey <51208233+jharvey10@users.noreply.github.com> Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>	2025-05-26 15:38:09 +00:00
bragi92	14fc57e4cf	remote_write azure auth : allow empty client_id to suppport system assigned managed identity (#16421) ... * squash (#1) * remote-write: allow empty azure client_id to support system assigned managed identity * add blank line for tests * remote-write: allow empty azure client_id to support system assigned managed identity Signed-off-by: Kaveesh Dubey <kadubey@microsoft.com> * add blank line for tests Signed-off-by: Kaveesh Dubey <kadubey@microsoft.com> --------- Signed-off-by: Kaveesh Dubey <kadubey@microsoft.com> * treat empty client_id as system-assigned identity; this is a valid case Signed-off-by: Kaveesh Dubey <kadubey@microsoft.com> * rename file Signed-off-by: bragi92 <kadubey@microsoft.com> --------- Signed-off-by: Kaveesh Dubey <kadubey@microsoft.com> Signed-off-by: bragi92 <kadubey@microsoft.com>	2025-05-24 15:01:49 +02:00
dongjiang	8d9332c199	fix metric_name_escaping_scheme option (#16625)	2025-05-24 14:25:39 +02:00
machine424	50a6efd5ec	fix(model/textparse): Labels(): copy the input to avoid dangling references ... Signed-off-by: machine424 <ayoubmrini424@gmail.com>	2025-05-23 11:03:48 +02:00
machine424	2bfbd8a714	fix: add reproducer for a dangling-reference issue in parsers ... Signed-off-by: machine424 <ayoubmrini424@gmail.com>	2025-05-22 17:22:51 +02:00