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15132 commits

Author SHA1 Message Date
dependabot[bot] f5976c0afb
chore(deps): bump sass from 1.82.0 to 1.83.0 in /web/ui/react-app (#15762)
Bumps [sass](https://github.com/sass/dart-sass) from 1.82.0 to 1.83.0.
- [Release notes](https://github.com/sass/dart-sass/releases)
- [Changelog](https://github.com/sass/dart-sass/blob/main/CHANGELOG.md)
- [Commits](https://github.com/sass/dart-sass/compare/1.82.0...1.83.0)

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- dependency-name: sass
  dependency-type: direct:production
  update-type: version-update:semver-minor
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2025-01-13 19:14:43 +01:00
dependabot[bot] cb0dc8bc55
chore(deps): bump bufbuild/buf-setup-action from 1.47.2 to 1.48.0 (#15756)
Bumps [bufbuild/buf-setup-action](https://github.com/bufbuild/buf-setup-action) from 1.47.2 to 1.48.0.
- [Release notes](https://github.com/bufbuild/buf-setup-action/releases)
- [Commits](9672cee018...1115d0acd3)

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2025-01-13 19:13:47 +01:00
dependabot[bot] ebb3c4e35f
chore(deps): bump actions/upload-artifact from 4.4.3 to 4.5.0 (#15757)
Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 4.4.3 to 4.5.0.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](b4b15b8c7c...6f51ac03b9)

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2025-01-13 19:13:29 +01:00
dependabot[bot] 2a5cd8179d
chore(deps): bump github/codeql-action from 3.27.7 to 3.28.0 (#15759)
Bumps [github/codeql-action](https://github.com/github/codeql-action) from 3.27.7 to 3.28.0.
- [Release notes](https://github.com/github/codeql-action/releases)
- [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md)
- [Commits](babb554ede...48ab28a6f5)

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2025-01-13 19:13:12 +01:00
dependabot[bot] 3351e79a50
chore(deps-dev): bump @types/node in /web/ui/react-app (#15768)
Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 22.10.2 to 22.10.3.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

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  update-type: version-update:semver-patch
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2025-01-13 19:12:25 +01:00
dependabot[bot] 337c739418
chore(deps): bump github.com/linode/linodego from 1.43.0 to 1.44.0 (#15770)
Bumps [github.com/linode/linodego](https://github.com/linode/linodego) from 1.43.0 to 1.44.0.
- [Release notes](https://github.com/linode/linodego/releases)
- [Commits](https://github.com/linode/linodego/compare/v1.43.0...v1.44.0)

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2025-01-13 19:11:53 +01:00
dependabot[bot] 042cea1e18
chore(deps): bump google.golang.org/protobuf from 1.36.0 to 1.36.1 (#15767)
Bumps google.golang.org/protobuf from 1.36.0 to 1.36.1.

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  update-type: version-update:semver-patch
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2025-01-13 19:08:03 +01:00
dependabot[bot] 1542e73b66
chore(deps): bump github.com/prometheus/sigv4 from 0.1.0 to 0.1.1 (#15764)
Bumps [github.com/prometheus/sigv4](https://github.com/prometheus/sigv4) from 0.1.0 to 0.1.1.
- [Release notes](https://github.com/prometheus/sigv4/releases)
- [Changelog](https://github.com/prometheus/sigv4/blob/main/RELEASE.md)
- [Commits](https://github.com/prometheus/sigv4/compare/v0.1.0...v0.1.1)

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  dependency-type: direct:production
  update-type: version-update:semver-patch
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2025-01-13 19:07:29 +01:00
dependabot[bot] 7e27fd7417
chore(deps-dev): bump vite from 6.0.3 to 6.0.7 in /web/ui (#15781)
Bumps [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite) from 6.0.3 to 6.0.7.
- [Release notes](https://github.com/vitejs/vite/releases)
- [Changelog](https://github.com/vitejs/vite/blob/main/packages/vite/CHANGELOG.md)
- [Commits](https://github.com/vitejs/vite/commits/v6.0.7/packages/vite)

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  dependency-type: direct:development
  update-type: version-update:semver-patch
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2025-01-13 19:06:49 +01:00
Julius Volz 1e7e5b63cf
Merge pull request #15810 from prometheus/ui-merge-alerts-page-settings
Merge two accidental "Alerts page settings" sections into one
2025-01-13 18:23:05 +01:00
leonnicolas 36520fd8b2
Remove settings from setting menu
Signed-off-by: leonnicolas <leonloechner@gmx.de>
2025-01-13 17:56:11 +01:00
Julius Volz 60b71108e5 Merge two accidental "Alerts page settings" sections into one
Signed-off-by: Julius Volz <julius.volz@gmail.com>
2025-01-13 16:25:26 +01:00
leonnicolas b3531a12f3
Make "show empty pools" setting persistent
Just like for showing empty groups on the Alerts page, also make the
setting for showing empty pools on the Targets page persistent.

Signed-off-by: leonnicolas <leonloechner@gmx.de>
2025-01-13 12:59:26 +01:00
Julius Volz 0d7db907a9
Merge pull request #15785 from crystalstall/main
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refactor: using slices.Contains to simplify the code
2025-01-13 10:31:41 +01:00
leonnicolas 6ccd9add1e
Make "hide empty rules persistent"
It can be a bit annoying to always press "hide empty rules". This commit
uses the session storage of the browser to make it persistent.

Signed-off-by: leonnicolas <leonloechner@gmx.de>
2025-01-10 23:32:05 +01:00
Owen Williams 47563d942e parser: fix misleading error message in grouping processing
Signed-off-by: Owen Williams <owen.williams@grafana.com>
2025-01-10 15:23:33 -05:00
crystalstall 616914abe2 Signed-off-by: crystalstall <crystalruby@qq.com>
refactor: using slices.Contains to simplify the code

Signed-off-by: crystalstall <crystalruby@qq.com>
2025-01-11 00:41:51 +08:00
Julien Duchesne 0a19f1268e
Rule Concurrency: Simpler loop for sequential (default) executions (#15801)
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2025-01-09 23:14:21 +00:00
Lukasz Mierzwa e3728122b2 Update comments for methods that require a lock
Signed-off-by: Lukasz Mierzwa <l.mierzwa@gmail.com>
2025-01-09 17:20:10 +00:00
Lukasz Mierzwa a1740cd2e7 Remove unnecessary locks
Compact() is an uppercase function that deals with locks on its own, so we shouldn't have a lock around it.

Signed-off-by: Lukasz Mierzwa <lukasz@cloudflare.com>
2025-01-09 17:06:05 +00:00
Łukasz Mierzwa d106b3beb7 Wrap db.blocks read in a read lock
We don't hold db.mtx lock when trying to read db.blocks here so we need a read lock around this loop.

Signed-off-by: Łukasz Mierzwa <l.mierzwa@gmail.com>
2025-01-09 17:06:05 +00:00
Łukasz Mierzwa 92788d313a Remove TestTombstoneCleanRetentionLimitsRace
This test ensures that running db.reloadBlocks() and db.CleanTombstones() at the same time doesn't race.
The problem is that CleanTombstones() is a public method while reloadBlocks() is internal.
CleanTombstones() sets db.cmtx lock while reloadBlocks() is not protected by any locks at all, it expects the public method through which it was called to do it.
So having a race between these two is not unexpected and we shouldn't really be testing this.
db.cmtx ensures that no other function can be modifying the list of open blocks and so the scenario tested here cannot happen.
If it would happen it would be only because some other method doesn't aquire db.ctmx lock, something this test cannot detect.

Signed-off-by: Łukasz Mierzwa <l.mierzwa@gmail.com>
2025-01-09 17:06:03 +00:00
Łukasz Mierzwa b880cea613 Fix locks in db.reloadBlocks()
This partially reverts ae3d392aa9.

ae3d392aa9 added a call to db.mtx.Lock() that lasts for the entire duration of db.reloadBlocks(),
previous db.mtx would be locked only during critical part of db.reloadBlocks().
The motivation was to protect against races:
9e0351e161 (r555699794)
The 'reloads' being mentioned are (I think) reloadBlocks() calls, rather than db.reload() or other methods.
TestTombstoneCleanRetentionLimitsRace was added to catch this but I wasn't able to ever get any error out of it, even after disabling all calls to db.mtx in reloadBlocks() and CleanTombstones().
To make things more complicated CleanupTombstones() itself calls reloadBlocks(), so it seems that the real issue is that we might have concurrent calls to reloadBlocks().

The problem with this change is that db.reloadBlocks() can take a very long time, that's because it might need to load very large blocks from disk, which is slow.
While db.mtx is locked a large chunk of the db is locked, including queries, since db.mtx read lock is needed for db.Querier() call.
One of the issues this manifests itself as is a gap in all metrics and blocked queries just after a large block compaction happens.
When compaction merges multiple day-or-more blocks into a week-or-more block it create a single very big block.
After that block is written it needs to be loaded and that seems to be taking many seconds (30-45), during which mtx is held and everything is blocked.

Turns out that there is another lock that is more fine grained and aimed at this specific use case:

// cmtx ensures that compactions and deletions don't run simultaneously.
cmtx sync.Mutex

All calls to reloadBlocks() are wrapped inside cmtx lock. The only exception is db.reload() which this change fixes.
We can't add cmtx lock inside reloadBlocks() itself because it's called by a number of functions, some of which are already holding cmtx.

Looking at the code I think it is sufficient to hold cmtx and skip a reloadBlocks() wide mtx call.

Signed-off-by: Łukasz Mierzwa <l.mierzwa@gmail.com>
2025-01-09 17:05:39 +00:00
Arve Knudsen f030894c2c
Fix issues raised by staticcheck (#15722)
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Fix issues raised by staticcheck

We are not enabling staticcheck explicitly, though, because it has too many false positives.

---------

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
2025-01-09 17:51:26 +01:00
Vandit Singh 6339989e25
web/api: Add a limit parameter to /query and /query_range (#15552)
add limit param to query and rangeQuery

---------

Signed-off-by: Vandit Singh <vanditsinghkv@gmail.com>
Signed-off-by: Vandit Singh <107131545+Vandit1604@users.noreply.github.com>
Co-authored-by: Björn Rabenstein <github@rabenste.in>
2025-01-09 17:27:39 +01:00
Neeraj Gartia b3e30d52ce
[BUGFIX] PromQL: Fix <aggr_over_time> functions with histograms (#15711)
fix aggr_over_time with histograms

Signed-off-by: Neeraj Gartia <neerajgartia211002@gmail.com>

---------

Signed-off-by: Neeraj Gartia <neerajgartia211002@gmail.com>
2025-01-09 16:38:42 +01:00
Matthias Loibl d173c0b61c
Merge pull request #15334 from janhorstmann/feature/update-monitoring-mixin-dashboard
Update mixin dashboard
2025-01-09 14:54:05 +00:00
Fiona Liao 9d6f88cb73
Add additional tests for operators over incompatible nhcb (#15787)
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* Add additional tests for operators over incompatible nhcb

Signed-off-by: Fiona Liao <fiona.liao@grafana.com>
2025-01-09 10:29:57 +01:00
Julien Duchesne a768a3b95e
Rule Concurrency: Test safe abort of rule evaluations (#15797)
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This test was added in the Grafana fork a while ago: https://github.com/grafana/mimir-prometheus/pull/714 and has been helpful to make sure we can safely terminate rule evaluations early
The new rule evaluation logic (done here: https://github.com/prometheus/prometheus/pull/15681) does not have the bug, but the test was useful to verify that

Signed-off-by: Julien Duchesne <julien.duchesne@grafana.com>
2025-01-08 16:32:48 +00:00
Björn Rabenstein 1ea9b72997
Merge pull request #15795 from prometheus/beorn7/promql
promqltest: let eval_ordered ignore annotations and improve documentation
2025-01-08 16:04:14 +01:00
beorn7 d9a80a91e3 docs: Document eval_warn and eval_info
This also improves the documentation in the following ways:

- Clarifies that `eval` requires no annotations.

- Clarifies that `eval_ordered` ignores annotations.

- Clarifies that `eval_ordered` does not work with matrix returns
  (which could very well be created by instant queries).

- Clarifies that there are more `eval` commands than just `eval`.

- Improves wording for `eval_ordered`.

- Replaces `...` by the typographical correct `…`.

- Fixes a numerical error in an example.

Signed-off-by: beorn7 <beorn@grafana.com>
2025-01-08 13:57:13 +01:00
beorn7 7687661453 promqltest: make eval_ordered ignore annotations
Besides making eval_ordered ignore annotations, this does the following:

- Adds a test to verify that eval_ordered indeed ignores an info
  annotations now, while eval complains about it, eval_info recognizes
  it and, eval_warn flags the missing of the warn annotation.

- Refactors the annotation check into its own method.

- Moves closing of the query to the appropriate place where it wasn't
  so far.

Signed-off-by: beorn7 <beorn@grafana.com>
2025-01-08 12:55:27 +01:00
Julius Volz 02501e097e
Merge pull request #15789 from prometheus/beorn7/doc2
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docs: fix spelling
2025-01-07 19:39:08 +01:00
Ben Ye 919a5b657e
Expose ListPostings Length via Len() method (#15678)
tsdb: expose remaining ListPostings Length

Signed-off-by: Ben Ye <benye@amazon.com>

---------

Signed-off-by: Ben Ye <benye@amazon.com>
2025-01-07 17:58:26 +01:00
beorn7 df55e536b8 docs: fix spelling
Signed-off-by: beorn7 <beorn@grafana.com>
2025-01-07 17:51:57 +01:00
Julius Volz 18bb8bf996
Merge pull request #15784 from sujalshah-bit/15394_server_name_and_time
api: Add two new fields Hostname and ServerTime.
2025-01-07 13:36:53 +01:00
sujal shah 73a3438c1b api: Add two new fields Node and ServerTime.
This commit introduced two field in `/status` endpoint:
- The node currently serving the request.
- The current server time for debugging time drift issues.

fixes #15394.

Signed-off-by: sujal shah <sujalshah28092004@gmail.com>
2025-01-07 16:05:50 +05:30
Julien Duchesne 1a27ab29b8
Rules: Store dependencies instead of boolean (#15689)
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* Rules: Store dependencies instead of boolean
To improve https://github.com/prometheus/prometheus/pull/15681 further, we'll need to store the dependencies and dependents of each

Right now, if a rule has both (at least 1) dependents and dependencies, it is not possible to determine the order to run the rules and they must all run sequentially

This PR only changes the dependents and dependencies attributes of rules, it does not implement a new topological sort algorithm

Signed-off-by: Julien Duchesne <julien.duchesne@grafana.com>

* Store a slice of Rule instead

Signed-off-by: Julien Duchesne <julien.duchesne@grafana.com>

* Add `BenchmarkRuleDependencyController_AnalyseRules` for future reference

Signed-off-by: Julien Duchesne <julien.duchesne@grafana.com>

---------

Signed-off-by: Julien Duchesne <julien.duchesne@grafana.com>
2025-01-06 20:48:38 +00:00
Julien Duchesne 8067f27971
RuleConcurrencyController: Add SplitGroupIntoBatches method (#15681)
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* `RuleConcurrencyController`: Add `SplitGroupIntoBatches` method
The concurrency implementation can now return a slice of concurrent rule batches
This allows for additional concurrency as opposed to the current interface which is limited by the order in which the rules have been loaded

Also, I removed the `concurrencyController` attribute from the group. That information is duplicated in the opts.RuleConcurrencyController` attribute, leading to some confusing behavior, especially in tests.

Signed-off-by: Julien Duchesne <julien.duchesne@grafana.com>

* Address PR comments

Signed-off-by: Julien Duchesne <julien.duchesne@grafana.com>

* Apply suggestions from code review

Co-authored-by: gotjosh <josue.abreu@gmail.com>
Signed-off-by: Julien Duchesne <julienduchesne@live.com>

---------

Signed-off-by: Julien Duchesne <julien.duchesne@grafana.com>
Signed-off-by: Julien Duchesne <julienduchesne@live.com>
Co-authored-by: gotjosh <josue.abreu@gmail.com>
2025-01-06 18:51:19 +00:00
Paulo Dias c803f7e82f
Merge branch 'openstack-loadbalancer-discovery' of github.com:paulojmdias/prometheus into openstack-loadbalancer-discovery
Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>
2025-01-06 15:15:32 +00:00
Paulo Dias 816a5c94b9
fix: fix docs typo
Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>
2025-01-06 15:15:17 +00:00
Arthur Silva Sens 5fdec31401
otlp/translator: Use separate function for metric names with UTF8 characters (#15664)
BuildCompliantName was renamed to BuildCompliantMetricName, and it no longer takes UTF8 support into consideration. It focuses on building a metric name that follows Prometheus conventions.

A new function, BuildMetricName, was added to optionally add unit and type suffixes to OTLP metric names without translating any characters to underscores(_).
2025-01-06 11:30:39 -03:00
Hélia Barroso 56094197b5
[Docs] Note that scrape_timeout cannot be greater than scrape_interval (#15786)
Signed-off-by: Hélia Barroso <helia_barroso@hotmail.com>
2025-01-06 14:13:17 +00:00
Bartlomiej Plotka a441ad771e
Merge pull request #15467 from prometheus/cedwards/nhcb-wal-wbl
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feat(nhcb): support custom buckets in native histograms in the WAL/WBL
2025-01-03 22:33:21 +01:00
Arve Knudsen 4f67a38a39
template: Use cases.Title instead of deprecated strings.Title (#15721)
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Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
2025-01-03 17:58:02 +01:00
Bryan Boreham a6947a0369
Merge 3.1 into main (#15775)
Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
2025-01-03 14:28:51 +00:00
George Krajcsovits cfcb00a716
perf(nhcbparse): unroll recursion (#15776)
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https://github.com/prometheus/prometheus/pull/15467#issuecomment-2563585979

Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>
2025-01-02 15:51:52 +01:00
Paulo Dias 36ccf62692
Merge branch 'prometheus:main' into openstack-loadbalancer-discovery 2025-01-02 14:44:19 +00:00
Paulo Dias d40e99c2ec
Merge branch 'openstack-loadbalancer-discovery' of github.com:paulojmdias/prometheus into openstack-loadbalancer-discovery
Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>
2025-01-02 14:43:46 +00:00
Paulo Dias cb7254158b
feat: rename status to provisioning_status and add operating_status
Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>
2025-01-02 14:43:31 +00:00