839 commits

Author	SHA1	Message	Date
Augustin Husson	6febfbb3be	put back feature flag 'delayed-compaction' and 'old-ui' (#14909) ... Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	2024-09-16 15:46:28 +02:00
Jan Fajerski	722f33225c	docs/feature_flags.md: drop agent feature flag ... Signed-off-by: Jan Fajerski <jfajersk@redhat.com>	2024-09-14 14:03:59 +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	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
Julius Volz	f1e0939f2f	Document /api/v1/parse_expr endpoint ... Signed-off-by: Julius Volz <julius.volz@gmail.com>	2024-09-09 10:27:24 +02:00
Julius Volz	ad21ef3d76	Merge branch 'main' into mantine-ui ... Signed-off-by: Julius Volz <julius.volz@gmail.com>	2024-09-06 21:26:00 +02:00
Björn Rabenstein	694d98032b	Merge pull request #14705 from prometheus/owilliams/default-on ... utf8: enable utf-8 support by default	2024-09-06 17:24:37 +02:00
Bartlomiej Plotka	edc83ed164	Update storage.md with the latest around Remote Write 2.0 (#14848) ... * Update storage.md with the latest around Remote Write 2.0 Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com> * Update storage.md Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com> --------- Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>	2024-09-06 13:50:10 +01:00
Owen Williams	88bb05c3e8	utf8: enable utf-8 support by default ... This change causes Prometheus to allow all UTF-8 characters in metric and label names. This means that names that were previously invalid and would have been previously rejected will be allowed through. Signed-off-by: Owen Williams <owen.williams@grafana.com>	2024-09-06 08:48:11 -04:00
Julien	404e577034	Merge pull request #14734 from roidelapluie/scrape_failure_logger ... Add support for logging scrape failures to a specified file	2024-09-06 11:16:50 +02:00
machine424	cc40b65ab4	fix(promtool): use the final database path for --sandbox-dir-root instead of the default value as it may be overridden ... add a regression test for that. Signed-off-by: machine424 <ayoubmrini424@gmail.com>	2024-09-05 15:25:32 +02:00
Julien	be3597c272	Update autoreload documentation: recommend writing files atomically (#14836) ... Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-09-05 12:50:20 +01:00
machine424	d18fa62ae9	chore(discovery): enable new-service-discovery-manager by default and drop legacymanager package ... Signed-off-by: machine424 <ayoubmrini424@gmail.com>	2024-09-05 12:46:03 +02:00
Julien	ce0f09b125	Scrape: Add scrape_failure_log_file to log Scrape Failures ... Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-09-05 11:01:40 +02:00
Julien	50f5327f83	Merge pull request #14769 from roidelapluie/autoreload ... Support reload config automatically	2024-09-05 10:47:07 +02:00
Julius Volz	c73c3e24d7	Default to serving new (Prometheus 3.0) UI ... Signed-off-by: Julius Volz <julius.volz@gmail.com>	2024-09-04 21:33:37 +02:00
Julius Volz	490eef6509	Merge branch 'main' into mantine-ui ... Signed-off-by: Julius Volz <julius.volz@gmail.com>	2024-09-04 20:58:19 +02:00
Jan Fajerski	2f6fafd122	Merge branch 'release-3.0' into 3.0-main-sync-24-08-30 ... Conflicts: docs/command-line/prometheus.md regenerate via make cli-documentation	2024-09-04 20:08:31 +02:00
Arthur Silva Sens	ca1f30bb6e	Promote Agent mode to it's own cmdline flag ... Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com>	2024-09-04 20:06:35 +02:00
Jan Fajerski	befcfadf78	Fix merge conflicts ... Fix call to newTestEngine(t) in promql/engine_test.go:3214. `agent` feature-flag it's own cmdline flag now. Remove `scrape.name-escaping-scheme` argument. Signed-off-by: Jan Fajerski <jfajersk@redhat.com>	2024-09-04 20:06:17 +02:00
Jan Fajerski	fe4289b502	Merge branch 'main' into HEAD	2024-09-04 18:50:00 +02:00
Julien	deabb30b20	Document custom HTTP headers and add tests ... Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-09-03 13:31:08 +02:00
Julien	93f27409cd	Merge pull request #14660 from roidelapluie/customheaders ... Add documentation for custom headers.	2024-09-03 10:19:01 +02:00
Jan Fajerski	00315ce15e	Merge branch 'main' into 3.0-main-sync-24-08-30 ... using -Xours Signed-off-by: Jan Fajerski <jfajersk@redhat.com>	2024-09-02 11:27:18 +02:00
Julien	1cd2d0498b	Support reload config automatically ... Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-08-30 17:12:44 +02:00
Arthur Silva Sens	60b9e9fc16	Promote Agent mode to it's own cmdline flag ... Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com>	2024-08-29 14:45:09 -03:00
Kevin Rawal	b0677263c3	Update basics.md ... fix broken URL for feature flags native histograms in querying prometheus documentation Signed-off-by: Kevin Rawal <84058124+kevinrawal@users.noreply.github.com>	2024-08-29 23:06:31 +05:30
Jorge Creixell	e9e3d64b7c	PromQL engine: Delay deletion of __name__ label to the end of the query evaluation (#14477) ... PromQL engine: Delay deletion of __name__ label to the end of the query evaluation - This change allows optionally preserving the `__name__` label via the `label_replace` and `label_join` functions, and helps prevent the dreaded "vector cannot contain metrics with the same labelset" error. - The implementation extends the `Series` and `Sample` structs with a boolean flag indicating whether the `__name__` label should be deleted at the end of the query evaluation. - The `label_replace` and `label_join` functions can still access the value of the `__name__` label, even if it has been previously marked for deletion. If `__name__` is used as target label, it won't be dropped at the end of the query evaluation. - Fixes https://github.com/prometheus/prometheus/issues/11397 - See https://github.com/jcreixell/prometheus/pull/2 for previous discussion, including the decision to create this PR and benchmark it before considering other alternatives (like refactoring `labels.Labels`). - See https://github.com/jcreixell/prometheus/pull/1 for an alternative implementation using a special label instead of boolean flags. - Note: a feature flag `promql-delayed-name-removal` has been added as it changes the behavior of some "weird" queries (see https://github.com/prometheus/prometheus/issues/11397#issuecomment-1451998792) Example (this always fails, as `__name__` is being dropped by `count_over_time`): ``` count_over_time({__name__!=""}[1m]) => Error executing query: vector cannot contain metrics with the same labelset ``` Before: ``` label_replace(count_over_time({__name__!=""}[1m]), "__name__", "count_$1", "__name__", "(.+)") => Error executing query: vector cannot contain metrics with the same labelset ``` After: ``` label_replace(count_over_time({__name__!=""}[1m]), "__name__", "count_$1", "__name__", "(.+)") => count_go_gc_cycles_automatic_gc_cycles_total{instance="localhost:9090", job="prometheus"} 1 count_go_gc_cycles_forced_gc_cycles_total{instance="localhost:9090", job="prometheus"} 1 ... ``` Signed-off-by: Jorge Creixell <jcreixell@gmail.com> --------- Signed-off-by: Jorge Creixell <jcreixell@gmail.com> Signed-off-by: Björn Rabenstein <github@rabenste.in>	2024-08-29 15:50:39 +02:00
Julien Pivotto	ed2e18d7de	Add documentation for custom headers. ... Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu> Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-08-29 10:04:45 +02:00
Suraj Patil	7757794bb3	[ENHANCEMENT] Promtool: Adding labels to time series while creating tsdb blocks (#14403) ... * feat: #14402 - Adding labels to time series while creating tsdb blocks Signed-off-by: Suraj Patil <patilsuraj767@gmail.com>	2024-08-28 12:12:24 +10:00
Bryan Boreham	4202be5e79	Merge branch 'release-2.54' into merge-2.54.1-into-main	2024-08-27 12:04:48 +01:00
Julien	349068ad3e	Merge pull request #14665 from roidelapluie/multiple-listening-addresses ... Add support for multiple listening addresses	2024-08-26 10:31:23 +02:00
Björn Rabenstein	0a00d21cff	Merge pull request #14673 from machine424/docdoccc ... docs(configuration.md): clarify the explanations about some temp labe…	2024-08-22 12:31:46 +02:00
Björn Rabenstein	7fad1ec8ee	Merge pull request #14655 from suntala/suntala/sort-by-label-enhancement ... promql: Fall back to full label sets when sorting by label	2024-08-21 12:28:55 +02:00
Jan Fajerski	5138922b0d	Merge branch 'main' into 3.0-main-sync-24-08-21	2024-08-21 09:09:36 +02:00
Björn Rabenstein	60366a8a05	Merge pull request #14526 from pawarpranav83/release-3.0 ... remove deprecated and replaced remote-write-receiver flag from enable-feature	2024-08-20 19:30:46 +02:00
machine424	88cac6fb49	docs(configuration.md): clarify the explanations about some temp labels and format for better visibility. ... Signed-off-by: machine424 <ayoubmrini424@gmail.com>	2024-08-20 15:44:39 +02:00
Julien Pivotto	9b5e7623f4	Add support for multiple listening addresses ... Fixes #9105 Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu> Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-08-20 13:09:16 +02:00
ouyang1204@gmail.com	89dee48cc8	fix the issue of failing to match the first network when the container is reconnected to a new network ... Signed-off-by: ouyang1204@gmail.com <ouyang1204@gmail.com>	2024-08-19 21:26:25 +08:00
Ganesh Vernekar	e86e4ed87f	Merge pull request #14490 from ywwg/owilliams/utf8-02-upstream ... feat(utf8): utf-8 content negotiation and flags	2024-08-16 17:23:42 -04:00
Owen Williams	9e7308de38	feat(utf8): utf8 content negotation and flags ... Signed-off-by: Owen Williams <owen.williams@grafana.com>	2024-08-16 16:41:27 -04:00
Julien Pivotto	7711cd5ab5	Remove deprecated storage.tsdb.retention flag ... Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu> Signed-off-by: Julien <roidelapluie@o11y.eu>	2024-08-16 13:53:09 +02:00
suntala	ce4eac859a	Link to specific feature flag entry ... Signed-off-by: suntala <arati.rana@grafana.com>	2024-08-14 13:22:12 +02:00
Björn Rabenstein	3f16a2e7de	Merge pull request #14543 from jan--f/3.0-main-sync-24-08-01 ... 3.0 main sync 24 08 01	2024-08-13 15:54:13 +02:00
suntala	532904a1d6	Document changes to sort by label ... Co-authored-by: Aleks Fazlieva <britishrum@users.noreply.github.com> Signed-off-by: suntala <arati.rana@grafana.com>	2024-08-11 21:44:03 +02:00
Julien	3933cba052	Merge pull request #14365 from simonpasquier/fix-12884 ... discovery(k8s): remove support for API versions no longer served	2024-08-09 12:48:54 +02:00
beorn7	2360ce8d2b	docs: Be more explicit about promql-experimental-functions ... We have not mentioned that experimental PromQL functions might get removed entirely, although that's one of the most important properties of functions declared experimental. Signed-off-by: beorn7 <beorn@grafana.com>	2024-08-08 14:37:29 +02:00
machine424	92873d3009	feat: allow to delay head compaction start time helping Prometheus instances to ... avoid simultaneous compactions and reduce stress on shared resources. This is enabled via `--enable-feature=delayed-compaction`. Signed-off-by: machine424 <ayoubmrini424@gmail.com>	2024-08-07 17:10:27 +02:00
suntala	77d111e501	Fix links to feature flags page ... Signed-off-by: suntala <arati.rana@grafana.com>	2024-08-02 14:25:22 +02:00
Jan Fajerski	8a96a75ba8	Merge branch 'main' into 3.0-main-sync-24-08-01 ... Signed-off-by: Jan Fajerski <jfajersk@redhat.com>	2024-08-01 15:44:47 +02:00