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dependabot[bot]
3a22ec9418
chore(deps): bump github.com/prometheus/client_golang 
Bumps [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang) from 1.20.5 to 1.21.0.
- [Release notes](https://github.com/prometheus/client_golang/releases)
- [Changelog](https://github.com/prometheus/client_golang/blob/main/CHANGELOG.md)
- [Commits](https://github.com/prometheus/client_golang/compare/v1.20.5...v1.21.0)

---
updated-dependencies:
- dependency-name: github.com/prometheus/client_golang
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-03-02 00:48:18 +00:00
dependabot[bot]
51b9e07e93
chore(deps): bump github.com/google/go-cmp from 0.6.0 to 0.7.0 
Bumps [github.com/google/go-cmp](https://github.com/google/go-cmp) from 0.6.0 to 0.7.0.
- [Release notes](https://github.com/google/go-cmp/releases)
- [Commits](https://github.com/google/go-cmp/compare/v0.6.0...v0.7.0)

---
updated-dependencies:
- dependency-name: github.com/google/go-cmp
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-03-01 23:48:44 +00:00
dependabot[bot]
26f003c905
chore(deps): bump google.golang.org/protobuf from 1.36.4 to 1.36.5 
Bumps google.golang.org/protobuf from 1.36.4 to 1.36.5.

---
updated-dependencies:
- dependency-name: google.golang.org/protobuf
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-03-01 23:48:41 +00:00
dependabot[bot]
94d45c0172
chore(deps): bump github.com/KimMachineGun/automemlimit 
Bumps [github.com/KimMachineGun/automemlimit](https://github.com/KimMachineGun/automemlimit) from 0.7.0 to 0.7.1.
- [Release notes](https://github.com/KimMachineGun/automemlimit/releases)
- [Commits](https://github.com/KimMachineGun/automemlimit/compare/v0.7.0...v0.7.1)

---
updated-dependencies:
- dependency-name: github.com/KimMachineGun/automemlimit
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-03-01 23:48:41 +00:00
dependabot[bot]
f396cd197a
chore(deps): bump github.com/hetznercloud/hcloud-go/v2 
Bumps [github.com/hetznercloud/hcloud-go/v2](https://github.com/hetznercloud/hcloud-go) from 2.19.0 to 2.19.1.
- [Release notes](https://github.com/hetznercloud/hcloud-go/releases)
- [Changelog](https://github.com/hetznercloud/hcloud-go/blob/main/CHANGELOG.md)
- [Commits](https://github.com/hetznercloud/hcloud-go/compare/v2.19.0...v2.19.1)

---
updated-dependencies:
- dependency-name: github.com/hetznercloud/hcloud-go/v2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-03-01 23:48:38 +00:00
dependabot[bot]
0a19c755e9
chore(deps): bump golang.org/x/tools from 0.29.0 to 0.30.0 
Bumps [golang.org/x/tools](https://github.com/golang/tools) from 0.29.0 to 0.30.0.
- [Release notes](https://github.com/golang/tools/releases)
- [Commits](https://github.com/golang/tools/compare/v0.29.0...v0.30.0)

---
updated-dependencies:
- dependency-name: golang.org/x/tools
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-03-01 23:48:02 +00:00
dependabot[bot]
62715de317
chore(deps): bump github/codeql-action from 3.28.8 to 3.28.10 
Bumps [github/codeql-action](https://github.com/github/codeql-action) from 3.28.8 to 3.28.10.
- [Release notes](https://github.com/github/codeql-action/releases)
- [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md)
- [Commits](dd746615b3...b56ba49b26)

---
updated-dependencies:
- dependency-name: github/codeql-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-03-01 23:48:01 +00:00
dependabot[bot]
8f4c794a3d
chore(deps): bump github.com/prometheus/exporter-toolkit 
Bumps [github.com/prometheus/exporter-toolkit](https://github.com/prometheus/exporter-toolkit) from 0.13.2 to 0.14.0.
- [Release notes](https://github.com/prometheus/exporter-toolkit/releases)
- [Changelog](https://github.com/prometheus/exporter-toolkit/blob/master/CHANGELOG.md)
- [Commits](https://github.com/prometheus/exporter-toolkit/compare/v0.13.2...v0.14.0)

---
updated-dependencies:
- dependency-name: github.com/prometheus/exporter-toolkit
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-03-01 23:47:38 +00:00
dependabot[bot]
2ad5362ab8
chore(deps-dev): bump @eslint/js from 9.18.0 to 9.21.0 in /web/ui 
Bumps [@eslint/js](https://github.com/eslint/eslint/tree/HEAD/packages/js) from 9.18.0 to 9.21.0.
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/main/CHANGELOG.md)
- [Commits](https://github.com/eslint/eslint/commits/v9.21.0/packages/js)

---
updated-dependencies:
- dependency-name: "@eslint/js"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-03-01 23:04:38 +00:00
dependabot[bot]
6303dcad86
chore(deps-dev): bump @typescript-eslint/parser in /web/ui 
Bumps [@typescript-eslint/parser](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/parser) from 8.20.0 to 8.25.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/parser/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v8.25.0/packages/parser)

---
updated-dependencies:
- dependency-name: "@typescript-eslint/parser"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-03-01 23:03:10 +00:00
dependabot[bot]
bd64319dbf
chore(deps-dev): bump eslint-plugin-react-refresh in /web/ui 
Bumps [eslint-plugin-react-refresh](https://github.com/ArnaudBarre/eslint-plugin-react-refresh) from 0.4.16 to 0.4.19.
- [Release notes](https://github.com/ArnaudBarre/eslint-plugin-react-refresh/releases)
- [Changelog](https://github.com/ArnaudBarre/eslint-plugin-react-refresh/blob/main/CHANGELOG.md)
- [Commits](https://github.com/ArnaudBarre/eslint-plugin-react-refresh/compare/v0.4.16...v0.4.19)

---
updated-dependencies:
- dependency-name: eslint-plugin-react-refresh
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-03-01 23:02:36 +00:00
Ayoub Mrini
3f0de72da7
Merge pull request #15979 from jrcichra/sendall-remap 
notifier: Consider alert relabeling when deciding if alerts are dropped
 2025-02-28 09:54:54 +01:00
co63oc
0e4e5a71bd
Fix typos (#16076) 
Signed-off-by: co63oc <co63oc@users.noreply.github.com>
 2025-02-28 11:24:25 +11:00
Julius Volz
77a505a0dc
Merge pull request #16085 from prometheus/dropped-target-scrapepool 
Include scrape pool name for dropped targets in /api/v1/targets
 2025-02-27 21:52:41 +01:00
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>
 2025-02-27 15:17:22 +01:00
Julius Volz
29d8372a04
Merge pull request #16084 from prometheus/targets-api-cleanup 
Targets API: Remove superfluous if() and make variable names more intuitive
 2025-02-27 15:08:30 +01:00
Julius Volz
911e305bc9 Address review comments 
Signed-off-by: Julius Volz <julius.volz@gmail.com>
 2025-02-27 13:06:22 +01:00
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>
 2025-02-27 11:25:52 +01:00
Bryan Boreham
d72c1ec2c2
Merge pull request #16081 from prometheus/bastischubert/1740588650 
doc: clarified behaviour of source_labels in relabel_config
 2025-02-27 10:13:35 +00:00
Julius Volz
2fb6697eea Targets API: Remove superfluous if() and make variable names more intuitive 
Signed-off-by: Julius Volz <julius.volz@gmail.com>
 2025-02-27 10:02:23 +01:00
Björn Rabenstein
4b01140207
doc: Update nodejs and npm requirements for build (#16082) 
Signed-off-by: beorn7 <beorn@grafana.com>
 2025-02-26 17:20:42 +00:00
Sebastian Schubert
efa4f4a60b
doc: clarified behaviour of source_labels in relabel_config 
Signed-off-by: Sebastian Schubert <basti@schubert.digital>
 2025-02-26 17:57:44 +01:00
Jan Fajerski
a7ce2c37b6
Merge pull request #16035 from Antiz96/reproducible_builds 
build: Ignore timestamps recording in gzip metadata
 2025-02-26 16:05:06 +01:00
Justin Cichra
78599d0ec6 notifier: Consider alert relabeling when deciding if alerts are dropped 
When intentionally dropping all alerts in a batch, `SendAll` returns
false, increasing the dropped_total metric.

This makes it difficult to tell if there is a connection issue between
Prometheus and AlertManager or a result of intentionally dropping alerts.

Have `SendAll` return `true` when no batches were sent by keeping track
of the number of AlertManager request attempts.

If no attempts were made, then the send is successful.

Fixes: #15978

Signed-off-by: Justin Cichra <jcichra@cloudflare.com>
 2025-02-26 09:05:40 -05:00
Jan Fajerski
57cb0c81e6
Merge pull request #16075 from jan--f/prep-rel-3.2.1 
Prepare release 3.2.1
 2025-02-26 10:10:58 +01:00
Jan Fajerski
804c49d58f Prepare release 3.2.1 
Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
 2025-02-25 20:11:52 +01:00
Bryan Boreham
42d55505f9
Merge pull request #12659 from prymitive/memChunk 
Short-cut common memChunk operations
 2025-02-25 11:33:56 +00:00
boforetech
6ec89f14c7
refactor: use a more straightforward return value (#16070) 
Signed-off-by: beforetech <mail@before.tech>
 2025-02-24 12:25:57 +00:00
Matt Hughes
528b3fc60f 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>
 2025-02-24 11:15:27 +01:00
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
 2025-02-22 22:47:41 +01:00
Julius Volz
b636046672 Fix health color for target pools with single target that is down 
Signed-off-by: Julius Volz <julius.volz@gmail.com>
 2025-02-22 21:32:56 +01:00
Björn Rabenstein
7bbbb5cb97
Merge pull request #16006 from mmorel-35/revive/unused-parameter 
chore: enable unused-parameter from revive
 2025-02-21 13:56:04 +01:00
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>
 2025-02-21 00:37:04 +01:00
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>
 2025-02-20 23:14:33 +01:00
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
 2025-02-20 22:49:30 +01:00
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
 2025-02-20 10:52:12 -05:00
Jan Fajerski
cd892ea2f8
Merge pull request #16057 from jan--f/build-all-status-trigger 
ci: fix build-all status trigger to contain always
 2025-02-20 12:48:25 +01:00
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>
 2025-02-20 11:33:16 +00:00
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>
 2025-02-20 11:41:24 +01:00
Matthieu MOREL
c7d4b53ec1 chore: enable unused-parameter from revive 
Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com>
 2025-02-19 19:50:28 +01:00
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>
 2025-02-19 15:24:30 +00:00
Jan Fajerski
6bf8f9a8bc
Merge pull request #16040 from jan--f/prep-rel-3.2.0 
Prepare release 3.2.0
 2025-02-17 19:05:28 +01:00
Jan Fajerski
bf7ec404b2 Prepare release 3.2.0 
Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
 2025-02-17 17:39:08 +01:00
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
 2025-02-17 12:48:17 +01:00
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>
 2025-02-17 11:19:16 +00:00
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>
 2025-02-13 18:22:39 +01:00
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>
 2025-02-13 14:25:50 +01:00
Björn Rabenstein
e936e419b0
Merge pull request #16009 from charleskorn/topk-bottomk-sorting 
docs: make sorting behaviour of `topk` and `bottomk` explicit
 2025-02-13 13:53:51 +01:00
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>
 2025-02-13 12:16:33 +00:00
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>
 2025-02-13 10:38:35 +00:00