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13951 commits

Author SHA1 Message Date
Arthur Silva Sens fbb1edcab4
Merge pull request #14747 from prometheus/arthursens/agentmode-flag
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Promote Agent mode to it's own cmdline flag
2024-09-02 07:17:18 -03:00
Jan Fajerski 956245b25b promqltest: adjust eval times and range selector
In order to fix new tests for changes added in
https://github.com/prometheus/prometheus/pull/13904.

Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
2024-09-02 11:27:39 +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
Bryan Boreham 28a830ed9f
Merge pull request #14768 from bboreham/improve-almost
[COMMENT] Improve comment on almost.Equal; add tests
2024-09-02 09:33:29 +01:00
dependabot[bot] 02d1cabd0a
Bump github.com/hetznercloud/hcloud-go/v2 from 2.12.0 to 2.13.1
Bumps [github.com/hetznercloud/hcloud-go/v2](https://github.com/hetznercloud/hcloud-go) from 2.12.0 to 2.13.1.
- [Release notes](https://github.com/hetznercloud/hcloud-go/releases)
- [Changelog](https://github.com/hetznercloud/hcloud-go/blob/main/CHANGELOG.md)
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2024-09-01 23:50:13 +00:00
dependabot[bot] fae66d0bba
Bump github.com/hashicorp/consul/api from 1.29.2 to 1.29.4
Bumps [github.com/hashicorp/consul/api](https://github.com/hashicorp/consul) from 1.29.2 to 1.29.4.
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2024-09-01 23:49:48 +00:00
dependabot[bot] c09f6f80c6
Bump golang.org/x/oauth2 from 0.21.0 to 0.22.0
Bumps [golang.org/x/oauth2](https://github.com/golang/oauth2) from 0.21.0 to 0.22.0.
- [Commits](https://github.com/golang/oauth2/compare/v0.21.0...v0.22.0)

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2024-09-01 23:49:32 +00:00
dependabot[bot] 6290287c1c
Bump github.com/prometheus/client_golang from 1.20.0 to 1.20.2
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2024-09-01 23:49:28 +00:00
dependabot[bot] a2b054e2ae
Bump github.com/digitalocean/godo from 1.119.0 to 1.121.0
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2024-09-01 23:49:21 +00:00
dependabot[bot] 9d8a3934de
Bump github.com/Azure/azure-sdk-for-go/sdk/azcore from 1.13.0 to 1.14.0
Bumps [github.com/Azure/azure-sdk-for-go/sdk/azcore](https://github.com/Azure/azure-sdk-for-go) from 1.13.0 to 1.14.0.
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2024-09-01 23:49:11 +00:00
dependabot[bot] 40e6188b6d
Bump github.com/envoyproxy/protoc-gen-validate from 1.0.4 to 1.1.0
Bumps [github.com/envoyproxy/protoc-gen-validate](https://github.com/envoyproxy/protoc-gen-validate) from 1.0.4 to 1.1.0.
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2024-09-01 23:48:48 +00:00
dependabot[bot] 8dd49103ba
Bump github.com/prometheus/common
Bumps [github.com/prometheus/common](https://github.com/prometheus/common) from 0.55.0 to 0.57.0.
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2024-09-01 23:15:51 +00:00
dependabot[bot] 8789a124bc
Bump bufbuild/buf-setup-action from 1.35.1 to 1.39.0
Bumps [bufbuild/buf-setup-action](https://github.com/bufbuild/buf-setup-action) from 1.35.1 to 1.39.0.
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2024-09-01 23:07:57 +00:00
dependabot[bot] b2bb0d458b
Bump prometheus/promci from 0.1.0 to 0.3.0
Bumps [prometheus/promci](https://github.com/prometheus/promci) from 0.1.0 to 0.3.0.
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...

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2024-09-01 23:07:53 +00:00
dependabot[bot] 471fb8c978
Bump github/codeql-action from 3.25.15 to 3.26.6
Bumps [github/codeql-action](https://github.com/github/codeql-action) from 3.25.15 to 3.26.6.
- [Release notes](https://github.com/github/codeql-action/releases)
- [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md)
- [Commits](afb54ba388...4dd16135b6)

---
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  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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2024-09-01 23:07:51 +00:00
Julius Volz b29be5e6f8 Add query button to rule expressions, improve styling
Signed-off-by: Julius Volz <julius.volz@gmail.com>
2024-09-01 20:28:42 +02:00
Suraj Nath a35b15cea8
chore: migrate stale check to use stale github action (#14650)
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- chore: migrate stale check to use stale github action 
- add stale check in list of files to sync 
- pin to SHA of github action
- only run in prometheus and prometheus-community orgs

Signed-off-by: Suraj Nath <9503187+electron0zero@users.noreply.github.com>
2024-09-01 21:22:36 +05:30
Julien 1cd2d0498b Support reload config automatically
Signed-off-by: Julien <roidelapluie@o11y.eu>
2024-08-30 17:12:44 +02:00
György Krajcsovits a693dd19f2 Fix: chunkenc.MockSeriesIterator
Starts its index from 0 , but users call Next() before first sample
so it needs to start from -1

Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>
2024-08-30 16:44:36 +02:00
machine424 d23d196db5 fix(discovery): prevent the manager from storing stale targetGroups
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Signed-off-by: machine424 <ayoubmrini424@gmail.com>
2024-08-30 14:39:31 +02:00
Julien d63f5b35df
Merge pull request #14765 from kevinrawal/kevinrawal/fix-broken-url-for-feature-flag
Fix: Broken URL for Querying Prometheus
2024-08-30 11:49:22 +02:00
Arve Knudsen bc6c2c5d35
OTLP Receiver: Add tests (#14764)
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
2024-08-30 11:30:57 +02:00
Bryan Boreham d550c4a0b9 [COMMENT] Improve comment on almost.Equal; add tests
At first it wasn't obvious to me why the first check would give a
different result to the second.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
2024-08-30 10:13:00 +01:00
Bryan Boreham 0a4f130b39 [Comment] Correct the comment on Decbuf.UvarintBytes
The value is valid when returned, but can become invalid later.

Return to previous wording.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
2024-08-30 09:40:18 +01:00
Callum Styan a77f5007f9
fix bug with metadata for rw2 (#14766)
Signed-off-by: Callum Styan <callumstyan@gmail.com>
2024-08-30 08:14:20 +01:00
Arthur Silva Sens ee2b7fdf9d
Merge pull request #14760 from bboreham/simplify-otel-time-conversion
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[REFACTOR] OTLP translator: simplify time conversion
2024-08-29 17:39:43 -03:00
Arthur Silva Sens 60b9e9fc16
Promote Agent mode to it's own cmdline flag
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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
Neeraj Gartia 8c7bf39d96
Moves TestNativeHistogram_MulDivOperator to promql testing framework (#14688)
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PromQL: add test for mul and div operator

Also, remove the converted test from the engine_test.go file.

This also includes an extension of the test framework to allow NaN/Inf in histogram buckets.

---------

Signed-off-by: Neeraj Gartia <neerajgartia211002@gmail.com>
2024-08-29 16:42:35 +02:00
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
Bryan Boreham 5359567264
Merge pull request #14729 from bboreham/multimeta
TSDB: streamline reading of overlapping head chunks
2024-08-29 14:11:45 +01:00
Bryan Boreham f90c7a11d1 [REFACTOR] OTLP translator: simplify time conversion
We don't need multiple levels of abstraction to convert nanoseconds to
milliseconds.
We do benefit from tests, however.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
2024-08-29 12:00:01 +01:00
Bryan Boreham 1f38ae7bca [TESTS] TSDB: fix up OOO tests for new Series behaviour
Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
2024-08-29 10:59:09 +01:00
Bryan Boreham cde42f30e9 TSDB: streamline reading of overlapping head chunks
`getOOOSeriesChunks` was already finding sets of overlapping chunks; we
store those in a `multiMeta` struct so that `ChunkOrIterable` can
reconstruct an `Iterable` easily and predictably.

We no longer need a `MergeOOO` flag to indicate that this Meta should
be merged with other ones; this is explicit in the `multiMeta` structure.

We also no longer need `chunkMetaAndChunkDiskMapperRef`.

Add `wrapOOOHeadChunk` to defeat `chunkenc.Pool` - chunks are reset
during compaction, but if we wrap them (like `safeHeadChunk` was doing
then this is skipped) .

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
2024-08-29 10:57:29 +01:00
Bryan Boreham 838e49e7b8 [REFACTOR] TSDB: move chunkFromSeries from headChunkReader to head
Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
2024-08-29 10:51:48 +01:00
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
Arve Knudsen 99204f23ee Merge remote-tracking branch 'prometheus/main' into arve/close-engine
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
2024-08-29 09:52:54 +02:00
Arthur Silva Sens 5bd8988637
Simplify 'TestManagerCTZeroIngestion' (#14756)
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Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com>
2024-08-29 08:40:17 +01:00
Julius Volz bc48d19d8c Add initial metrics explorer
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Signed-off-by: Julius Volz <julius.volz@gmail.com>
2024-08-28 21:14:21 +02:00
machine424 c586c15ae6 fix(discovery): make discovery manager notify consumers of dropped targets for still defined jobs
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scrape/manager_test.go: add a test to check that the manager gets notified
for targets that got dropped by discovery to reproduce: https://github.com/prometheus/prometheus/issues/12858#issuecomment-1732318102

Signed-off-by: machine424 <ayoubmrini424@gmail.com>
2024-08-28 17:39:02 +02:00
Björn Rabenstein 849215d90c
Merge pull request #14585 from fatsheep9146/covert-TestNativeHistogram_Sum_Count_Add_AvgOperator-to-framework
convert TestNativeHistogram_Sum_Count_Add_AvgOperator into testing framework
2024-08-28 17:21:32 +02:00
Owen Williams 9da75328ea
fix(utf8): ensure correct validation when legacy mode turned on (#14736)
fix(utf8): ensure correct validation when legacy mode turned on

This depends on the included update of the prometheus/common dependency.

---------

Signed-off-by: Owen Williams <owen.williams@grafana.com>
2024-08-28 17:15:42 +02:00
Björn Rabenstein 1d6e0071b7
Merge pull request #14751 from riskrole/main
chore: fix some comments
2024-08-28 16:38:39 +02:00
Julius Volz 4ccadd5453 Remove unused import
Signed-off-by: Julius Volz <julius.volz@gmail.com>
2024-08-28 16:30:45 +02:00
Bryan Boreham 84f7e291e2
Merge pull request #14731 from pracucci/revert-14525-merge-mmmaxtime-into-shardhash
Revert " Store `mmMaxTime` in same field as `seriesShard`"
2024-08-28 15:14:44 +01:00
Julius Volz 697327a51d Add filtering to SD page and improve state processing
Signed-off-by: Julius Volz <julius.volz@gmail.com>
2024-08-28 15:35:32 +02:00
Julius Volz 4ce71af1b9 Rename debouncedSearch -> search in buildAlertsPageData
Signed-off-by: Julius Volz <julius.volz@gmail.com>
2024-08-28 15:03:16 +02:00
Julius Volz d3b6b0f288 Rename "value" to "step" in resolution state
Signed-off-by: Julius Volz <julius.volz@gmail.com>
2024-08-28 14:59:17 +02:00
Julius Volz f195046b4d Remove obsolete TODO
Signed-off-by: Julius Volz <julius.volz@gmail.com>
2024-08-28 14:58:24 +02:00
Julius Volz 38e21abe7f More specific TS typing for range query results (always matrix)
Signed-off-by: Julius Volz <julius.volz@gmail.com>
2024-08-28 14:58:10 +02:00