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Author SHA1 Message Date
François Gouteroux 6ae4a46845 feat: enhance stdin check and add tests parsing error 
Signed-off-by: François Gouteroux <francois.gouteroux@gmail.com>
 2023-06-01 10:28:55 +02:00
François Gouteroux ca6580828a feat: support histogram and summary metric types 
Signed-off-by: François Gouteroux <francois.gouteroux@gmail.com>
 2023-05-31 15:55:14 +02:00
Alan Protasio dfae954dc1
Improving Performance on the API Gzip Handler (#12363) 
Using github.com/klauspost/compress package to replace the current Gzip Handler on the API.
We see significant improvements using this handler over the current one as shown in the benchmark added.

Also:
* move selection of compression from `newCompressedResponseWriter` to `*CompressionHandler.ServeHTTP`.
* renaming `compressedResponseWriter` since it now only does one kind of compression.

Signed-off-by: Alan Protasio <alanprot@gmail.com>
 2023-05-30 16:42:38 +01:00
Julien Pivotto 1fd48bcfa7
Merge pull request #12151 from darxriggs/fix-getting-started-shutdown 
chore: Fix documentation on signal to shut down instance
 2023-05-30 14:43:43 +02:00
renzheng.wang b2c5de2e65 fix lint issue 
Signed-off-by: renzheng.wang <wangrzneu@gmail.com>
 2023-05-30 20:35:04 +08:00
renzheng.wang 98ffad01b8 update tests and docs 
Signed-off-by: renzheng.wang <wangrzneu@gmail.com>
 2023-05-30 20:13:52 +08:00
renzheng.wang 866fa25b20 add label and labelpresent for endpointslice role in k8s discovery 
Signed-off-by: renzheng.wang <wangrzneu@gmail.com>
 2023-05-30 20:13:38 +08:00
Alan Protasio 73078bf738
Opmizing Group Regex (#12375) 
Signed-off-by: Alan Protasio <alanprot@gmail.com>
 2023-05-30 13:49:22 +02:00
Arianna Vespri a16b876a05
Add limits to global config (#12126) 
* Add limits to global config

Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it>

* Move changes into Validate func

Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it>

* Make comments consistent wrt 0 meaning no limit

Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it>

* Document global limits

Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it>

---------

Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it>
 2023-05-30 09:22:23 +01:00
Bartlomiej Plotka f7846a7e9c
Merge pull request #12408 from prometheus/superq/exporter-toolkit 
Update exporter-toolkit
 2023-05-30 09:47:25 +02:00
SuperQ 044e004a81
Update exporter-toolkit 
Adds web config option `client_allowed_sans`. This enables Prometheus to
limit the Subject Alternate Name (SAN) allowed to connect.

Signed-off-by: SuperQ <superq@gmail.com>
 2023-05-30 09:08:00 +02:00
Julien Pivotto a0e1525978
Merge pull request #12171 from bboreham/notifier-builder 
Alerts: more efficient relabeling
 2023-05-29 22:29:40 +02:00
Julien Pivotto 48ded7a99c
Merge pull request #12235 from mmorel-35/patch-1 
yamllint: don’t check keys and add file extension to config file
 2023-05-29 19:48:14 +02:00
cui fliter 6e7ac76981
fix problematic link (#12405) 
Signed-off-by: cui fliter <imcusg@gmail.com>
 2023-05-29 10:26:11 +02:00
François Gouteroux 9cf1b4a2e6 fix: update doc 
Signed-off-by: François Gouteroux <francois.gouteroux@gmail.com>
 2023-05-28 22:33:47 +02:00
Julien Pivotto bbed8f8b1f
Merge pull request #12401 from roidelapluie/update-otel 
Update OpenTelemetry dependencies
 2023-05-28 21:38:22 +02:00
François Gouteroux 4341b98eb2 fix: apply suggested changes 
Signed-off-by: François Gouteroux <francois.gouteroux@gmail.com>
 2023-05-28 19:55:00 +02:00
Julien Pivotto ea36af6ea7
Merge pull request #12393 from roidelapluie/lts-245 
Mark 2.45 as LTS
 2023-05-28 18:36:08 +02:00
Julien Pivotto 7a3166232c
Merge pull request #12023 from pr00se/update_images 
Render background in images to play nicely with dark mode
 2023-05-28 15:14:32 +02:00
Julien Pivotto 7f29458e69
Merge pull request #12231 from Loongson-Cloud-Community/main 
fix: RLIM_INFINITY type is uint64 on loong64
 2023-05-28 15:12:34 +02:00
Julien Pivotto 4c27fa0c1d Update OpenTelemetry dependencies 
Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
 2023-05-28 15:00:48 +02:00
Julien Pivotto 6f97641a51
Merge pull request #12380 from mmorel-35/patch-2 
ci(lint): enable predeclared linter
 2023-05-28 14:43:29 +02:00
Julien Pivotto da88a98067
Merge pull request #12399 from marcoderama/patch-2 
Update functions.md
 2023-05-28 14:25:53 +02:00
marcoderama a308ea773d
Update functions.md 
Fix small typo

Signed-off-by: marcoderama <marcoderamagit@gmail.com>
 2023-05-26 16:39:55 -07:00
Justin Lei e73d8b2084 Also pass chunkOpts into appendPreprocessor 
Signed-off-by: Justin Lei <justin.lei@grafana.com>
 2023-05-25 13:37:18 -07:00
Justin Lei 4c4454e4c9 Group args to append to memSeries in chunkOpts 
Signed-off-by: Justin Lei <justin.lei@grafana.com>
 2023-05-25 13:12:46 -07:00
Julien Pivotto ce236c61ab Mark 2.45 as LTS 
As the 2.37 LTS is going EOL in July 2023, let's mark 2.45 as LTS. I
have synced with Jesus about this. He will bootstrap the release and
after a few week I will do the maintenance for the lifetime of the LTS.

Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
 2023-05-25 13:48:04 +02:00
Julius Volz cb045c0e4b Fix wording from "jitterSeed" -> "offsetSeed" for server-wide scrape offsets 
In digital communication, "jitter" usually refers to how much a signal deviates
from true periodicity, see https://en.wikipedia.org/wiki/Jitter. The way we are
using the "jitterSeed" in Prometheus does not affect the true periodicity at
all, but just introduces a constant phase shift (or offset) within the period.
So it would be more correct and less confusing to call the "jitterSeed" an
"offsetSeed" instead.

Signed-off-by: Julius Volz <julius.volz@gmail.com>
 2023-05-25 11:54:00 +02:00
Justin Lei 89af351730
Remove samplesPerChunk from memSeries (#12390) 
Signed-off-by: Justin Lei <justin.lei@grafana.com>
 2023-05-25 11:18:41 +02:00
zenador 37e5249e33
Use DefaultSamplesPerChunk in tsdb (#12387) 
Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>
 2023-05-24 13:00:21 +02:00
François Gouteroux 934c5ddb8d feat: make push metrics labels generic and repeatable 
Signed-off-by: François Gouteroux <francois.gouteroux@gmail.com>
 2023-05-24 11:33:07 +02:00
François Gouteroux 3524a16aa0 feat: add suggested changes, tests, and stdin support 
Signed-off-by: François Gouteroux <francois.gouteroux@gmail.com>
 2023-05-23 11:15:29 +02:00
Baskar Shanmugam 905a0bd63a
Added 'limit' query parameter support to /api/v1/status/tsdb endpoint (#12336) 
* Added 'topN' query parameter support to /api/v1/status/tsdb endpoint

Signed-off-by: Baskar Shanmugam <baskar.shanmugam.career@gmail.com>

* Updated query parameter for tsdb status to 'limit'

Signed-off-by: Baskar Shanmugam <baskar.shanmugam.career@gmail.com>

* Corrected Stats() parameter name from topN to limit

Signed-off-by: Baskar Shanmugam <baskar.shanmugam.career@gmail.com>

* Fixed p.Stats CI failure

Signed-off-by: Baskar Shanmugam <baskar.shanmugam.career@gmail.com>

---------

Signed-off-by: Baskar Shanmugam <baskar.shanmugam.career@gmail.com>
 2023-05-22 14:37:07 +02:00
Alan Protasio 8c5d4b4add
Opmize MatchNotEqual (#12377) 
Signed-off-by: Alan Protasio <alanprot@gmail.com>
 2023-05-21 10:41:30 +02:00
Matthieu MOREL c8e7f95a3c ci(lint): enable predeclared linter 
Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com>
 2023-05-21 07:33:54 +00:00
George Krajcsovits 92d6980360
Fix populateWithDelChunkSeriesIterator and gauge histograms (#12330) 
Use AppendableGauge to detect corrupt chunk with gauge histograms.
Detect if first sample is a gauge but the chunk is not set up to contain
gauge histograms.

Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>
Signed-off-by: George Krajcsovits <krajorama@users.noreply.github.com>
 2023-05-19 10:24:06 +02:00
Baskar Shanmugam f731a90a7f
Fix LabelValueStats in posting stats (#12342) 
Problem:
LabelValueStats - This will provide a list of the label names and memory used in bytes.
It is calculated by adding the length of all values for a given label name.
But internally Prometheus stores the name and the value independently for each series.

Solution:
MemPostings struct maintains the values to seriesRef map which is used
to get the number of series which contains the label values.
Using that LabelValueStats is calculated as: seriesCnt * len(value
name)

Signed-off-by: Baskar Shanmugam <baskar.shanmugam.career@gmail.com>
 2023-05-19 09:36:30 +02:00
Julien Pivotto e53478a08d
Merge pull request #12372 from roidelapluie/consul_path_prefix 
Add support for consul path_prefix
 2023-05-18 20:16:55 +02:00
Xiaochao Dong 80b7f73d26
Copy tombstone intervals to avoid race (#12245) 
Signed-off-by: Xiaochao Dong (@damnever) <the.xcdong@gmail.com>
 2023-05-17 15:15:12 +02:00
Julien Pivotto c66fdc19f9
Merge pull request #12373 from prometheus/dependabot/go_modules/github.com/hetznercloud/hcloud-go-1.45.1 
build(deps): bump github.com/hetznercloud/hcloud-go from 1.43.0 to 1.45.1
 2023-05-17 12:11:24 +02:00
Julien Pivotto 9613d66805
Merge pull request #12369 from roidelapluie/reb243 
Merge release 2.43
 2023-05-17 10:36:14 +02:00
Julien Pivotto 2657e3a6ac
Merge pull request #12307 from prometheus/dependabot/github_actions/bufbuild/buf-setup-action-1.17.0 
build(deps): bump bufbuild/buf-setup-action from 1.16.0 to 1.17.0
 2023-05-17 00:49:41 +02:00
dependabot[bot] f26760cf32
build(deps): bump github.com/hetznercloud/hcloud-go 
Bumps [github.com/hetznercloud/hcloud-go](https://github.com/hetznercloud/hcloud-go) from 1.43.0 to 1.45.1.
- [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/v1.43.0...v1.45.1)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2023-05-16 22:30:22 +00:00
Julien Pivotto 807c1fa146
Merge pull request #12315 from prometheus/dependabot/go_modules/documentation/examples/remote_storage/github.com/prometheus/client_golang-1.15.0 
build(deps): bump github.com/prometheus/client_golang from 1.14.0 to 1.15.0 in /documentation/examples/remote_storage
 2023-05-17 00:28:57 +02:00
Julien Pivotto 5eb88260da
Merge pull request #12311 from prometheus/dependabot/go_modules/github.com/hetznercloud/hcloud-go-1.43.0 
build(deps): bump github.com/hetznercloud/hcloud-go from 1.42.0 to 1.43.0
 2023-05-17 00:28:41 +02:00
Julien Pivotto 65c321a250
Merge pull request #12310 from prometheus/dependabot/go_modules/github.com/digitalocean/godo-1.99.0 
build(deps): bump github.com/digitalocean/godo from 1.98.0 to 1.99.0
 2023-05-17 00:28:32 +02:00
Julien Pivotto 0dc31ade41 Add support for consul path_prefix 
Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
 2023-05-17 00:14:58 +02:00
Julien Pivotto 1991bfb552 Merge remote-tracking branch 'origin/release-2.43' 
Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
 2023-05-16 22:29:52 +02:00
Julien Pivotto 41b3db198c
Merge pull request #12367 from AkshaySiwal/main 
Updating signal for graceful shutdown in docs/getting_started.md
 2023-05-16 22:25:26 +02:00
zenador 191bf9055b
Handle more arithmetic operators for native histograms (#12262) 
Handle more arithmetic operators and aggregators for native histograms

This includes operators for multiplication (formerly known as scaling), division, and subtraction. Plus aggregations for average and the avg_over_time function.

Stdvar and stddev will (for now) ignore histograms properly (rather than counting them but adding a 0 for them).

Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>
 2023-05-16 21:15:20 +02:00