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14562 Commits (fc5b7dc5d6ed0a2d3b6950d261e7883dd13c21f3)

Author SHA1 Message Date
Bryan Boreham 01a029c24c CI Build: re-enable race detector 
Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-11-04 10:10:55 +00:00
Alban Hurtaud 4b56af7eb8
Add hidden flag for the delayed compaction random time window (#14919) 
* Add hidden flag for the delayed compaction random time window

Signed-off-by: Alban HURTAUD <alban.hurtaud@amadeus.com>

* Update cmd/prometheus/main.go

Co-authored-by: Ayoub Mrini <ayoubmrini424@gmail.com>
Signed-off-by: Alban Hurtaud <alban.hurtaud@amadeus.com>

* Update cmd/prometheus/main.go

Co-authored-by: Ayoub Mrini <ayoubmrini424@gmail.com>
Signed-off-by: Alban Hurtaud <alban.hurtaud@amadeus.com>

* Update tsdb/db.go

Co-authored-by: Ayoub Mrini <ayoubmrini424@gmail.com>
Signed-off-by: Alban Hurtaud <alban.hurtaud@amadeus.com>

* Fix flag name according to review - add test for delay

Signed-off-by: Alban HURTAUD <alban.hurtaud@amadeus.com>

* Fix afer main rebase

Signed-off-by: Alban HURTAUD <alban.hurtaud@amadeus.com>

* Implement review comments

Signed-off-by: Alban HURTAUD <alban.hurtaud@amadeus.com>

* Update generatedelaytest to try with limit values

Signed-off-by: Alban HURTAUD <alban.hurtaud@amadeus.com>

---------

Signed-off-by: Alban HURTAUD <alban.hurtaud@amadeus.com>
Signed-off-by: Alban Hurtaud <alban.hurtaud@amadeus.com>
Co-authored-by: Ayoub Mrini <ayoubmrini424@gmail.com>
 2024-11-04 08:26:26 +01:00
Bryan Boreham a1a78a151d
Merge pull request #15316 from bboreham/revert-15141 
Revert "Fix `MemPostings.Add` and `MemPostings.Get` data race (#15141)"
 2024-11-03 14:49:27 +00:00
Arve Knudsen 7c4f877881
otlptranslator: Harmonize non-UTF8 sanitization w/ naming rules. (#15314) 
* otlptranslator: Harmonize non-UTF8 sanitization w/ naming rules.

Harmonize non-UTF8 sanitization w/ Prometheus naming rules.

---------

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2024-11-03 12:56:54 +00:00
Bryan Boreham 2fbbfc3da8 Revert "Fix `MemPostings.Add` and `MemPostings.Get` data race (#15141)" 
This reverts commit 50ef0dc954.

Memory allocation goes so high in Prombench that the system is unusable.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-11-03 12:30:34 +00:00
Bryan Boreham 9700933d18
Merge pull request #15311 from prometheus/remove-55-rc 
[BUILD] React-app: replace 0.55.0-rc.0 with 0.55.0
 2024-11-03 12:30:02 +00:00
Arthur Silva Sens 1a22b1d846
bugfix: Fix otlp translator switching colons to undescores (#15251) 
Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com>
 2024-11-03 13:15:49 +01:00
Arthur Silva Sens 034d2b24bc
Fix typos in tests (#15312) 
Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com>
 2024-11-02 15:38:51 +01:00
Bryan Boreham a6fd22b9d2
Merge pull request #15250 from yeya24/fix-round-delay-name-removal 
Fix round function not hornoring delayed name removal flag
 2024-11-02 12:08:12 +00:00
Bryan Boreham adcc873d51 [BUILD] React-app: replace 0.55.0-rc.0 with 0.55.0 
Try to stop build errors.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-11-02 11:55:52 +00:00
dependabot[bot] 716c5164e4
chore(deps): bump github.com/prometheus/client_golang 
Bumps [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang) from 1.20.4 to 1.20.5.
- [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/v1.20.4...v1.20.5)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-11-01 23:47:40 +00:00
dependabot[bot] 30830a77f4
chore(deps): bump actions/setup-go from 5.0.2 to 5.1.0 in /scripts 
Bumps [actions/setup-go](https://github.com/actions/setup-go) from 5.0.2 to 5.1.0.
- [Release notes](https://github.com/actions/setup-go/releases)
- [Commits](0a12ed9d6a...41dfa10bad)

---
updated-dependencies:
- dependency-name: actions/setup-go
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
 2024-11-01 23:39:48 +00:00
dependabot[bot] deac15142f
chore(deps): bump golangci/golangci-lint-action in /scripts 
Bumps [golangci/golangci-lint-action](https://github.com/golangci/golangci-lint-action) from 6.1.0 to 6.1.1.
- [Release notes](https://github.com/golangci/golangci-lint-action/releases)
- [Commits](aaa42aa062...971e284b60)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-11-01 23:39:39 +00:00
dependabot[bot] a30b8e2b07
chore(deps): bump github.com/Azure/azure-sdk-for-go/sdk/azidentity 
Bumps [github.com/Azure/azure-sdk-for-go/sdk/azidentity](https://github.com/Azure/azure-sdk-for-go) from 1.7.0 to 1.8.0.
- [Release notes](https://github.com/Azure/azure-sdk-for-go/releases)
- [Changelog](https://github.com/Azure/azure-sdk-for-go/blob/main/documentation/release.md)
- [Commits](https://github.com/Azure/azure-sdk-for-go/compare/sdk/azcore/v1.7.0...sdk/azcore/v1.8.0)

---
updated-dependencies:
- dependency-name: github.com/Azure/azure-sdk-for-go/sdk/azidentity
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
 2024-11-01 23:27:48 +00:00
dependabot[bot] 8a7942684c
chore(deps): bump github.com/linode/linodego from 1.41.0 to 1.42.0 
Bumps [github.com/linode/linodego](https://github.com/linode/linodego) from 1.41.0 to 1.42.0.
- [Release notes](https://github.com/linode/linodego/releases)
- [Commits](https://github.com/linode/linodego/compare/v1.41.0...v1.42.0)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-11-01 23:27:30 +00:00
dependabot[bot] a334e0781c
chore(deps): bump github.com/hetznercloud/hcloud-go/v2 
Bumps [github.com/hetznercloud/hcloud-go/v2](https://github.com/hetznercloud/hcloud-go) from 2.13.1 to 2.15.0.
- [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/v2.13.1...v2.15.0)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-11-01 23:27:24 +00:00
dependabot[bot] 58fd828329
chore(deps): bump github.com/edsrzf/mmap-go from 1.1.0 to 1.2.0 
Bumps [github.com/edsrzf/mmap-go](https://github.com/edsrzf/mmap-go) from 1.1.0 to 1.2.0.
- [Release notes](https://github.com/edsrzf/mmap-go/releases)
- [Commits](https://github.com/edsrzf/mmap-go/compare/v1.1.0...v1.2.0)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-11-01 23:26:57 +00:00
dependabot[bot] c2005dbf63
chore(deps): bump google.golang.org/api from 0.199.0 to 0.204.0 
Bumps [google.golang.org/api](https://github.com/googleapis/google-api-go-client) from 0.199.0 to 0.204.0.
- [Release notes](https://github.com/googleapis/google-api-go-client/releases)
- [Changelog](https://github.com/googleapis/google-api-go-client/blob/main/CHANGES.md)
- [Commits](https://github.com/googleapis/google-api-go-client/compare/v0.199.0...v0.204.0)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-11-01 23:26:48 +00:00
dependabot[bot] 293b57dcb5
chore(deps): bump prometheus/promci from 0.4.4 to 0.4.5 
Bumps [prometheus/promci](https://github.com/prometheus/promci) from 0.4.4 to 0.4.5.
- [Release notes](https://github.com/prometheus/promci/releases)
- [Commits](468927c440...52c7012f5f)

---
updated-dependencies:
- dependency-name: prometheus/promci
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
 2024-11-01 23:26:22 +00:00
Bryan Boreham e2e01c1cff
Merge pull request #15216 from yeya24/log-last-series-labels 
log last series labelset when hitting OOO series labels
 2024-11-01 14:15:39 +00:00
Bartlomiej Plotka dd4eb4590d
Merge pull request #15222 from jmichalek132/jm-add-tcp-events-to-tracing 
tracing: add tcp events to remote store span
 2024-11-01 14:26:15 +01:00
Arthur Silva Sens ccaff318ff
Merge pull request #15249 from prometheus/otlp-fix-sanitiza 
bugfix: Fix otlp translator for foreign characters
 2024-10-31 19:05:37 -03:00
Jan Fajerski 284135a905
Merge pull request #15223 from jan--f/release-3.0.0-rc.0 
Prepare release 3.0.0 rc.0
 2024-10-31 20:33:37 +01:00
Jan Fajerski 5fdd382ec3 CHANGELOG: remove duplicate entry 
Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
 2024-10-31 16:22:59 +01:00
Ben Ye b7aca45de7 fix round function ignoring enableDelayedNameRemoval feature flag 
Signed-off-by: Ben Ye <benye@amazon.com>
 2024-10-31 00:30:22 -07:00
Arthur Silva Sens ea06f1a1d1
bugfix: Fix otlp translation of foreign characters 
Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com>
 2024-10-30 19:29:31 -03:00
Arthur Silva Sens 8588289c24
otlp translator: Add test showing bugs 
Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com>
 2024-10-30 19:28:53 -03:00
Julius Volz 76ca7d08d9 Fixup: re-add erroneously removed lines 
Signed-off-by: Julius Volz <julius.volz@gmail.com>
 2024-10-30 16:43:10 +01:00
Juraj Michalek 76ff12b32a chore: only create span events 
Signed-off-by: Juraj Michalek <juraj.michalek132@gmail.com>
 2024-10-30 09:41:38 +01:00
Juraj Michalek 7ecdb55b02 chore: use otelhttptrace instead 
Signed-off-by: Juraj Michalek <juraj.michalek132@gmail.com>
 2024-10-30 09:41:38 +01:00
Juraj Michalek 3c1ffbb2fd chore: added idleTimeMs and fixed linting issues 
Signed-off-by: Juraj Michalek <juraj.michalek132@gmail.com>
 2024-10-30 09:41:38 +01:00
Juraj Michalek 2e7c739d44 chore: add tcp events to remote store span 
Signed-off-by: Juraj Michalek <juraj.michalek132@gmail.com>
 2024-10-30 09:41:38 +01:00
Julius Volz c861b31b72 Support UTF-8 metric names and labels in web UI 
Fixes most of https://github.com/prometheus/prometheus/issues/15202

This should address all areas of the UI except for the autocompletion in the
codemirror-promql text editor. The strategy here is that any time we print or
internally serialize (like for the PromLens tree view) either a metric name or
a label name as part of a selector or in other relevant parts of PromQL, we
check whether it contains characters beyond what was previously supported, and
if so, quote and escape it. In the case of metric names, we also have to move
them from the beginning of the selector into the curly braces.

Signed-off-by: Julius Volz <julius.volz@gmail.com>
 2024-10-29 20:22:52 +01:00
Ganesh Vernekar d0eecb1223
Merge pull request #15239 from colega/revert-14975-process-mempostings-delete-with-gomaxprocs-workers 
Revert "Process `MemPostings.Delete()` with `GOMAXPROCS` workers"
 2024-10-29 12:27:43 -04:00
Oleg Zaytsev ba11a55df4
Revert "Process `MemPostings.Delete()` with `GOMAXPROCS` workers" 
Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com>
 2024-10-29 17:13:40 +01:00
Jan Fajerski e2f55c34c9 fix CHANGELOG formatting and add entry for #14694 
Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
 2024-10-29 14:41:50 +01:00
Nicolas Takashi b6c538972c
[REFACTORY] simplify appender commit (#15112) 
* [REFACTOR] simplify appender commit

Signed-off-by: Nicolas Takashi <nicolas.tcs@hotmail.com>
Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com>
Co-authored-by: George Krajcsovits <krajorama@users.noreply.github.com>
Co-authored-by: Arthur Silva Sens <arthursens2005@gmail.com>
 2024-10-29 12:34:02 +00:00
Ayoub Mrini 350e0d5bc1
Merge pull request #15228 from shenpengfeng/main 
chore: fix function name in comment
 2024-10-29 12:12:59 +01:00
shenpengfeng a44db5f784 chore: fix function name in comment 
Signed-off-by: shenpengfeng <xinhangzhou@icloud.com>
 2024-10-29 17:58:44 +08:00
Arve Knudsen 706dcfeecf
tsdb.CircularExemplarStorage: Avoid racing (#15231) 
* tsdb.CircularExemplarStorage: Avoid racing

---------

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2024-10-29 10:40:46 +01:00
Ayoub Mrini 559722dc68
Merge pull request #15206 from multani/fix-doc-formatting 
doc: fix formatting
 2024-10-28 22:53:55 +01:00
Ayoub Mrini 99c0e68013
Merge pull request #15230 from GiedriusS/optimize_resolvepodref 
discovery/kubernetes: optimize resolvePodRef
 2024-10-28 22:53:13 +01:00
Bryan Boreham 5571c7dc98 FastRegexMatcher: use stack memory for lowercase copy of string 
Up to 32-byte values this saves garbage, runs faster.
For prefixes, only `toLower` the part we need for the map lookup.

Split toNormalisedLower into fast and slow paths, to avoid a penalty
for the `copy` call in the case where no allocations are done.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-10-28 16:28:58 +00:00
Jan Fajerski 5408184452 react-app: bump version in lock file 
Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
 2024-10-28 17:10:34 +01:00
Jack Westbrook 7cda23ba32
fix(lezer-promql): fix missing types export in package.json (#15161) 
Signed-off-by: Jack Westbrook <jack.westbrook@gmail.com>
 2024-10-28 17:05:10 +01:00
Giedrius Statkevičius 58fedb6b61 discovery/kubernetes: optimize more gets 
Signed-off-by: Giedrius Statkevičius <giedrius.statkevicius@vinted.com>
 2024-10-28 17:17:37 +02:00
Giedrius Statkevičius 716fd5b11f discovery/kubernetes: use namespacedName 
Signed-off-by: Giedrius Statkevičius <giedrius.statkevicius@vinted.com>
 2024-10-28 16:19:56 +02:00
Giedrius Statkevičius e452308e37 discovery/kubernetes: optimize resolvePodRef 
resolvePodRef is in a hot path:

```
ROUTINE ======================== github.com/prometheus/prometheus/discovery/kubernetes.(*Endpoints).resolvePodRef in discovery/kubernetes/endpoints.go
    2.50TB     2.66TB (flat, cum) 22.28% of Total
         .          .    447:func (e *Endpoints) resolvePodRef(ref *apiv1.ObjectReference) *apiv1.Pod {
         .          .    448:   if ref == nil || ref.Kind != "Pod" {
         .          .    449:           return nil
         .          .    450:   }
    2.50TB     2.50TB    451:   p := &apiv1.Pod{}
         .          .    452:   p.Namespace = ref.Namespace
         .          .    453:   p.Name = ref.Name
         .          .    454:
         .   156.31GB    455:   obj, exists, err := e.podStore.Get(p)
         .          .    456:   if err != nil {
         .          .    457:           level.Error(e.logger).Log("msg", "resolving pod ref failed", "err", err)
         .          .    458:           return nil
         .          .    459:   }
         .          .    460:   if !exists {
```

This is some low hanging fruit that we can easily optimize. The key of
an object has format "namespace/name" so generate that inside of
Prometheus itself and use pooling.

```
goos: linux
goarch: amd64
pkg: github.com/prometheus/prometheus/discovery/kubernetes
cpu: Intel(R) Core(TM) i9-10885H CPU @ 2.40GHz
                 │   olddisc    │               newdisc               │
                 │    sec/op    │   sec/op     vs base                │
ResolvePodRef-16   516.3n ± 17%   289.5n ± 7%  -43.92% (p=0.000 n=10)

                 │   olddisc    │              newdisc               │
                 │     B/op     │    B/op     vs base                │
ResolvePodRef-16   1168.00 ± 0%   24.00 ± 0%  -97.95% (p=0.000 n=10)

                 │  olddisc   │            newdisc             │
                 │ allocs/op  │ allocs/op   vs base            │
ResolvePodRef-16   2.000 ± 0%   2.000 ± 0%  ~ (p=1.000 n=10) ¹
¹ all samples are equal
```

Signed-off-by: Giedrius Statkevičius <giedrius.statkevicius@vinted.com>
 2024-10-28 12:12:40 +02:00
3Juhwan 685d6d169f refactor: reorder fields in defaultSDConfig initialization for consistency 
Signed-off-by: 3Juhwan <13selfesteem91@naver.com>
 2024-10-28 10:40:49 +01:00
György Krajcsovits eafe72a0d0 perf(nhcb): optimize away most allocations in convertnhcb 
In general aim for the happy case when the exposer lists the buckets
in ascending order.

Use Compact(2) to compact the result of nhcb convert.

This is more in line with how client_golang optimizes spans vs
buckets.
aef8aedb4b/prometheus/histogram.go (L1485)

Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>
 2024-10-28 08:34:54 +01:00