prometheus

Commit Graph

Author	SHA1	Message	Date
Ridwan Sharif	aee78bdb31	ct: Support CTs in WAL; change sample record; use in PRW 2.0 Fixes https://github.com/prometheus/prometheus/issues/14218 and https://github.com/prometheus/prometheus/issues/14220 Rebased version of https://github.com/prometheus/prometheus/pull/15254 with improvements. This change does the following: - Change appender interface to be CT aware (optional CT) - Add created-timestamp-per-sample feature flag - Add new sample record used only if CT is appended with the sample. - Remote Write awareness of CT. Signed-off-by: Ridwan Sharif <ridwanmsharif@google.com> Signed-off-by: bwplotka <bwplotka@gmail.com> # Conflicts: # cmd/prometheus/main.go # scrape/helpers_test.go # storage/remote/write_handler_test.go	11 months ago
co63oc	0e4e5a71bd	Fix typos (#16076 ) Signed-off-by: co63oc <co63oc@users.noreply.github.com>	11 months ago
Julius Volz	77a505a0dc	Merge pull request #16085 from prometheus/dropped-target-scrapepool Include scrape pool name for dropped targets in /api/v1/targets	11 months ago
Julius Volz	4be2243f06	Include scrape pool name for dropped targets in /api/v1/targets This is needed so we can display dropped targets in the right scrape pool in the web interface even if they have a non-default job name. See also https://github.com/prometheus/prometheus/pull/16078 Fixes https://github.com/prometheus/prometheus/issues/16065 Signed-off-by: Julius Volz <julius.volz@gmail.com>	11 months ago
Julius Volz	29d8372a04	Merge pull request #16084 from prometheus/targets-api-cleanup Targets API: Remove superfluous if() and make variable names more intuitive	11 months ago
Julius Volz	911e305bc9	Address review comments Signed-off-by: Julius Volz <julius.volz@gmail.com>	11 months ago
Danial Eskandari	5efaa84be1	config: set gogc default value when config body is empty (#16052 ) * fix: set gogc default value when config body is empty Signed-off-by: Danial Eskandari <doneskandari@gmail.com> * refactor: explicitly check value 75 in `TestGoGCDefaultValueOnEmptyConfigBody` add GoGC assertion in `TestEmptyConfig`, also removed the no longer needed runtime config assignment in `TestEmptyGlobalBlock` Signed-off-by: Danial Eskandari <doneskandari@gmail.com> * refactor: remove `TestGoGCDefaultValueOnEmptyConfigBody` to reduce duplicate assertions Signed-off-by: Danial Eskandari <doneskandari@gmail.com> --------- Signed-off-by: Danial Eskandari <doneskandari@gmail.com>	11 months ago
Bryan Boreham	d72c1ec2c2	Merge pull request #16081 from prometheus/bastischubert/1740588650 doc: clarified behaviour of source_labels in relabel_config	11 months ago
Julius Volz	2fb6697eea	Targets API: Remove superfluous if() and make variable names more intuitive Signed-off-by: Julius Volz <julius.volz@gmail.com>	11 months ago
Björn Rabenstein	4b01140207	doc: Update nodejs and npm requirements for build (#16082 ) Signed-off-by: beorn7 <beorn@grafana.com>	11 months ago
Sebastian Schubert	efa4f4a60b	doc: clarified behaviour of source_labels in relabel_config Signed-off-by: Sebastian Schubert <basti@schubert.digital>	11 months ago
Jan Fajerski	a7ce2c37b6	Merge pull request #16035 from Antiz96/reproducible_builds build: Ignore timestamps recording in gzip metadata	11 months ago
Bryan Boreham	42d55505f9	Merge pull request #12659 from prymitive/memChunk Short-cut common memChunk operations	11 months ago
boforetech	6ec89f14c7	refactor: use a more straightforward return value (#16070 ) Signed-off-by: beforetech <mail@before.tech>	11 months ago
Julius Volz	e837ac9fe2	Merge pull request #16068 from prometheus/fix/target-health-highlighting Fix health color for target pools with single target that is down	11 months ago
Julius Volz	b636046672	Fix health color for target pools with single target that is down Signed-off-by: Julius Volz <julius.volz@gmail.com>	11 months ago
Björn Rabenstein	7bbbb5cb97	Merge pull request #16006 from mmorel-35/revive/unused-parameter chore: enable unused-parameter from revive	11 months ago
Charles Korn	8356990709	promql: fix double quoting in invalid label name error from `count_values` (#16054 ) promql: fix double quoting in invalid label name error from `count_values` --------- Signed-off-by: Charles Korn <charles.korn@grafana.com> Signed-off-by: Charles Korn <charleskorn@users.noreply.github.com> Co-authored-by: Björn Rabenstein <github@rabenste.in>	11 months ago
Ian Kerins	8c8b83ed4e	doc: fix broken kuma.io link (#16028 ) doc: fix broken kuma.io link I'm not actually familiar with kuma, but I noticed this link was broken, and I believe the one I've found here is equivalent. Signed-off-by: Ian Kerins <git@isk.haus> Signed-off-by: Björn Rabenstein <github@rabenste.in> Co-authored-by: Björn Rabenstein <github@rabenste.in>	11 months ago
Björn Rabenstein	fcc8e49d65	Merge pull request #16018 from charleskorn/charleskorn/quantile_over_time-annotation promql: emit correct annotation in `quantile_over_time` when run over a range with histograms and floats	11 months ago
Owen Williams	23af3463e5	Merge pull request #16061 from matthewhughes-uw/fix-escaping-unconditionally-set scraper: fix UTF-8 scraping header always sent with PrometheusText1.0.0	11 months ago
Jan Fajerski	cd892ea2f8	Merge pull request #16057 from jan--f/build-all-status-trigger ci: fix build-all status trigger to contain always	11 months ago
Matt Hughes	5868e36d91	scraper: fix UTF-8 scraping header always sent with PrometheusText1.0.0 The `Accept` header should not include `escape=allow-utf-8` unless explicitly requested. Conveniently, there was already a test covering this header's value, it just required updating so it also asserts that this value in the header is not set in the cases we don't expect it to be set. I also converted those tests into table tests to help make failures clearer. Issue: https://github.com/prometheus/prometheus/issues/15857 Signed-off-by: Matt Hughes <mhughes@uw.co.uk>	11 months ago
Jan Fajerski	d5b18be9e2	ci: fix build-all status trigger to contain always Otherwise a failure in the dependent job skips the status job, which is treated as success. Signed-off-by: Jan Fajerski <jfajersk@redhat.com>	11 months ago
Matthieu MOREL	c7d4b53ec1	chore: enable unused-parameter from revive Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com>	11 months ago
김가윤	86bb04783c	Example config: Add labels to static_configs (#13327 ) Signed-off-by: 김가윤 <60080153+KaYunKIM@users.noreply.github.com> Co-authored-by: Bryan Boreham <bjboreham@gmail.com>	11 months ago
Ayoub Mrini	e04913aea2	Merge pull request #15778 from machine424/reuse-pools feat(tsdb/(head\|agent)): reuse pools across segments to reduce garbage during WL replay	11 months ago
Julien Duchesne	77a5698190	Ruler Concurrency: Consider `__name__` matchers (#16039 ) When calculating dependencies between rules, we sometimes run into `{__name__...}` matchers These can be used the same way as the actual rule names This will enable even more rules to run concurrently The new logic is also not slower: ``` julienduchesne@triceratops prometheus % benchstat test-old.txt test.txt goos: darwin goarch: arm64 pkg: github.com/prometheus/prometheus/rules cpu: Apple M3 Pro │ test-old.txt │ test.txt │ │ sec/op │ sec/op vs base │ DependencyMap-11 1.206µ ± 7% 1.024µ ± 7% -15.10% (p=0.000 n=10) │ test-old.txt │ test.txt │ │ B/op │ B/op vs base │ DependencyMap-11 1.720Ki ± 0% 1.438Ki ± 0% -16.35% (p=0.000 n=10) │ test-old.txt │ test.txt │ │ allocs/op │ allocs/op vs base │ DependencyMap-11 39.00 ± 0% 34.00 ± 0% -12.82% (p=0.000 n=10) ``` Signed-off-by: Julien Duchesne <julien.duchesne@grafana.com>	11 months ago
Robin Candau	ef24d47df9	build: Ignore timestamps recording in gzip metadata Use the `-n / --noname` option to ignore non-deterministric information, such as timestamps, in gzip metadata. This is required for [reproducible builds](https://reproducible-builds.org/). Signed-off-by: Robin Candau <robincandau@protonmail.com>	11 months ago
Laimis Juzeliūnas	a5ffa83be8	scrape: reorder the switch case of errors (#15991 ) Change case order for switch scrapeLoop This commit changes the ordering in error identification switch cases for better production performance and adds reasonings behind error switch case order as comments. --------- Signed-off-by: Laimis Juzeliūnas <asnelaimis@gmail.com>	11 months ago
Björn Rabenstein	e936e419b0	Merge pull request #16009 from charleskorn/topk-bottomk-sorting docs: make sorting behaviour of `topk` and `bottomk` explicit	11 months ago
Bartlomiej Plotka	de23a9667c	prw2: Split PRW2.0 from metadata-wal-records feature (#16030 ) Rationales: * metadata-wal-records might be deprecated and replaced going forward: https://github.com/prometheus/prometheus/issues/15911 * PRW 2.0 works without metadata just fine (although it sends untyped metrics as expected). Signed-off-by: bwplotka <bwplotka@gmail.com>	11 months ago
Bartlomiej Plotka	733a5e9eb4	textparse: Optimized protobuf parser with custom streaming unmarshal. (#15731 ) * textparse: Optimized protobuf parser with custom streaming decoder. Signed-off-by: bwplotka <bwplotka@gmail.com> Update model/textparse/protobufparse.go Co-authored-by: George Krajcsovits <krajorama@users.noreply.github.com> Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com> Addressing comments. Signed-off-by: bwplotka <bwplotka@gmail.com> decoder: reuse histograms and summaries. Signed-off-by: bwplotka <bwplotka@gmail.com> optimize help returning (5% of mem utilization). Signed-off-by: bwplotka <bwplotka@gmail.com> Apply suggestions from code review Co-authored-by: George Krajcsovits <krajorama@users.noreply.github.com> Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com> Update prompb/io/prometheus/client/decoder.go Co-authored-by: George Krajcsovits <krajorama@users.noreply.github.com> Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com> Fix build. Signed-off-by: bwplotka <bwplotka@gmail.com> * Update model/textparse/protobufparse.go Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com> --------- Signed-off-by: bwplotka <bwplotka@gmail.com> Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>	11 months ago
frazou	9b4c8f6be2	rulefmt: support YAML aliases for Alert/Record/Expr (#14957 ) * rulefmt: add tests with YAML aliases for Alert/Record/Expr Altough somewhat discouraged in favour of using proper configuration management tools to generate full YAML, it can still be useful in some situations to use YAML anchors/aliases in rules. The current implementation is however confusing: aliases will work everywhere except on the alert/record name and expr This first commit adds (failing) tests to illustrate the issue, the next one fixes it. The YAML test file is intentionally filled with anchors and aliases. Although this is probably not representative of a real-world use case (which would have less of them), it errs on the safer side. Signed-off-by: François HORTA <fhorta@scaleway.com> * rulefmt: support YAML aliases for Alert/Record/Expr This fixes the use of YAML aliases in alert/recording rule names and expressions. A side effect of this change is that the RuleNode YAML type is no longer propagated deeper in the codebase, instead the generic Rule type can now be used. Signed-off-by: François HORTA <fhorta@scaleway.com> * rulefmt: Add test for YAML merge combined with aliases Currently this does work, but adding a test for the related functionally here makes sense. Signed-off-by: David Leadbeater <dgl@dgl.cx> * rulefmt: Rebase to latest changes Signed-off-by: David Leadbeater <dgl@dgl.cx> --------- Signed-off-by: François HORTA <fhorta@scaleway.com> Signed-off-by: David Leadbeater <dgl@dgl.cx> Co-authored-by: David Leadbeater <dgl@dgl.cx>	11 months ago
Nicolas Peugnet	898af6102d	promtool: support creating tsdb blocks from a pipe (#16011 ) This is very useful when piping the input file to stdin and then using /dev/stdin as the input file. e.g. xzcat dump.xz \| promtool tsdb create-blocks-from openmetrics /dev/stdin /tmp/data Signed-off-by: Nicolas Peugnet <nicolas.peugnet@lip6.fr>	11 months ago
Aman	509b978f0d	single-button-theme-toggle-and-responsive-logo (#16021 ) Signed-off-by: amanycodes <amanycodes@gmail.com>	11 months ago
Bartlomiej Plotka	8fe24ced82	ci: Add GH action that clicks "enable auto-merge" on dependabot PRs (#15967 ) This will merge on green all non-conflicting dependabot PRs. Signed-off-by: bwplotka <bwplotka@gmail.com>	11 months ago
Bartlomiej Plotka	00b69efabb	model/textparse: Change parser interface Metric(...) string to Labels(...) (#16012 ) * model/textparse: Change parser interface Metric(...) string to Labels(...) Simplified the interface given no one is using the return argument. Renamed for clarity too. Found and discussed https://github.com/prometheus/prometheus/pull/15731#discussion_r1950916842 Signed-off-by: bwplotka <bwplotka@gmail.com> * Fixed comments; optimized not needed copy for om and text. Signed-off-by: bwplotka <bwplotka@gmail.com> --------- Signed-off-by: bwplotka <bwplotka@gmail.com>	11 months ago
Gabriel Bernal	a323c23332	set ttlAutopurge to true as ttl is set for codemirror prometheus client cache (#16024 ) Signed-off-by: Gabriel Bernal <gbernal@redhat.com>	11 months ago
Julius Volz	a944fa1e7a	Make theme switcher a single three-state toggle button (#16000 ) This should help a bit with the header icon overflow on narrow screens and also overall make things look less cluttered. Signed-off-by: Julius Volz <julius.volz@gmail.com>	11 months ago
Charles Korn	0964b6e584	promql: emit correct annotation in `quantile_over_time` when run over a range with histograms and floats Signed-off-by: Charles Korn <charles.korn@grafana.com>	11 months ago
Björn Rabenstein	906f6a33b6	Merge pull request #15987 from prometheus/beorn7/histogram promql: Fix counter reset detection in subqueries with histograms	11 months ago
Björn Rabenstein	13c05a385c	Merge pull request #16007 from mmorel-35/revive/early-return chore: enable early-return from revive	11 months ago
beorn7	14bb63c467	promql: Fix counter reset detection in subqueries with histograms Signed-off-by: beorn7 <beorn@grafana.com>	11 months ago
beorn7	6518941d73	promql: Expose problem with histogram counter resets in subquery Signed-off-by: beorn7 <beorn@grafana.com>	11 months ago
Bartlomiej Plotka	8baad1a73e	Bump promci to latest to avoid deprecated actions/cache CI issue. (#16013 ) Current main is broken due to: ``` Error: This request has been automatically failed because it uses a deprecated version of `actions/cache: 0c45773b623bea8c8e75f6c82b208c3cf94ea4f9`. Please update your workflow to use v3/v4 of actions/cache to avoid interruptions. Learn more: https://github.blog/changelog/2024-12-05-notice-of-upcoming-releases-and-breaking-changes-for-github-actions/#actions-cache-v1-v2-and-actions-toolkit-cache-package-closing-down ``` This is odd given `actions/cache: 0c45773b623bea8c8e75f6c82b208c3cf94ea4f9` has a comment of v4.0.2 (so not v1 and v2), trying 4.1.0. https://github.com/prometheus/prometheus/actions/runs/13267052807/job/37037025130?pr=16011 Signed-off-by: bwplotka <bwplotka@gmail.com>	11 months ago
Ayoub Mrini	de6add2c7d	Merge pull request #14228 from Codelax/sd-scaleway-routed-ips feat(scaleway-sd): add labels for multiple public IPs	11 months ago
jub0bs	329ec6831a	util/httputil: reduce heap allocations in newCompressedResponseWriter (#16001 ) * util/httputil: Benchmark newCompressedResponseWriter This benchmark illustrates that newCompressedResponseWriter incurs a prohibitive amount of heap allocations when handling a request containing a malicious Accept-Encoding header.¬ Signed-off-by: jub0bs <jcretel-infosec+github@protonmail.com> * util/httputil: Improve newCompressedResponseWriter This change dramatically reduces the heap allocations (in bytes) incurred when handling a request containing a malicious Accept-Encoding header. Below are some benchmark results; for conciseness, I've omitted the name of the benchmark function (BenchmarkNewCompressionHandler_MaliciousAcceptEncoding): ``` goos: darwin goarch: amd64 pkg: github.com/prometheus/prometheus/util/httputil cpu: Intel(R) Core(TM) i7-6700HQ CPU @ 2.60GHz │ old │ new │ │ sec/op │ sec/op vs base │ 18.60m ± 2% 13.54m ± 3% -27.17% (p=0.000 n=10) │ old │ new │ │ B/op │ B/op vs base │ 16785442.50 ± 0% 32.00 ± 0% -100.00% (p=0.000 n=10) │ old │ new │ │ allocs/op │ allocs/op vs base │ 2.000 ± 0% 1.000 ± 0% -50.00% (p=0.000 n=10) ``` Signed-off-by: jub0bs <jcretel-infosec+github@protonmail.com> --------- Signed-off-by: jub0bs <jcretel-infosec+github@protonmail.com>	11 months ago
Charles Korn	2cfd402b3a	Clarify sorting behaviour of `topk` and `bottomk`. Signed-off-by: Charles Korn <charles.korn@grafana.com>	11 months ago
Charles Korn	acd74b02fb	Fix typo Signed-off-by: Charles Korn <charles.korn@grafana.com>	11 months ago

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