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Author SHA1 Message Date
Jan-Otto Kröpke
302e151de8
{discovery,remote_write}/azure: Support default SDK authentication (#13099) 
* discovery/azure: Offer default SDK authentication

Signed-off-by: Jan-Otto Kröpke <mail@jkroepke.de>
 2024-03-16 11:06:57 +00:00
Bryan Boreham
5ed21c0d76
Merge pull request #12933 from prymitive/duplicated_samples 
When Prometheus scrapes a target and it sees the same time series repeated multiple times it currently silently ignores that. This change adds a test for that and fixes the scrape loop so that:

* Only first sample for each unique time series is appended
* Duplicated samples increment the prometheus_target_scrapes_sample_duplicate_timestamp_total metric
This allows one to identify such scrape jobs and targets.

Also fix some tests and benchmark.
 2024-03-16 09:18:46 +00:00
Darshan Chaudhary
b7047f7fcb
Fix retention boundary so 2h retention deletes blocks right at the 2h boundary (#9633) 
Signed-off-by: darshanime <deathbullet@gmail.com>
 2024-03-15 19:35:16 +01:00
Bryan Boreham
c8c1ab36dc
MAINTAINERS: Add Bryan Boreham, Ayoub Mrini (#13771) 
Also simplify structure. Ordering of 'general' maintainers is alphabetical by 2nd name.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-03-15 16:47:14 +00:00
Julien
d1abc3f255
Merge pull request #13777 from roidelapluie/remoteread2 
Chunked remote read: close the querier earlier
 2024-03-15 14:42:30 +01:00
Julien Pivotto
53091126c2 Chunked remote read: close the querier earlier 
I have seen prometheis instances misebehaving because of broken chinked remote
read requests.

In order to avoid OOM's when this happens, I propose to close the
queries used by the streamed remote read requests earlier.

Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
 2024-03-15 14:03:16 +01:00
Arve Knudsen
cef1025ea8 tsdb/wlog.Checkpoint: Fix counting of histogram samples 
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2024-03-15 10:23:59 +01:00
Bryan Boreham
d45b5deb75 TSDB: move function only used in tests 
Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-03-15 08:54:47 +00:00
Bryan Boreham
3274cac0d3 TSDB: remove unused function 
Was only used in old WAL implementation.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-03-15 08:51:57 +00:00
Goutham Veeramachaneni
15809223c7
Merge pull request #13759 from jcajka/main 
otlptranslator: fix up import paths
 2024-03-15 09:40:26 +01:00
Charles Korn
dca47ce2c9
Only run on prometheus/prometheus repo 
Signed-off-by: Charles Korn <charles.korn@grafana.com>
 2024-03-15 11:44:35 +11:00
Björn Rabenstein
0f70fc7687
Merge pull request #13772 from machine424/signals 
adjust signal termination warning log
 2024-03-14 19:34:37 +01:00
machine424
3eed6c760a
adjust signal termination warning log 
Signed-off-by: machine424 <ayoubmrini424@gmail.com>
 2024-03-14 18:45:45 +01:00
Ben Kochie
537ce87d6b
Merge pull request #13770 from prometheus/superq/sync_description 
Add container_description.yml to repo sync
 2024-03-14 12:11:42 +01:00
Arve Knudsen
1de49d5b69
Remove unused function tsdb/chunks.PopulatedChunk (#13763) 
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2024-03-14 11:15:17 +01:00
SuperQ
a0fbc75f34
Add container_description.yml to repo sync 
Add the container_description.yml workflow to the repo file sync script.
* Skip sync if there is no Dockerfile.
* Fixup minor typo in container_description.yml.

Signed-off-by: SuperQ <superq@gmail.com>
 2024-03-14 09:20:40 +01:00
Ben Kochie
f252d8a9d1
Merge pull request #13761 from prometheus/superq/fixup_workflow 
Fix container_description workflow
 2024-03-14 08:42:15 +01:00
Bryan Boreham
87edf1f960 [Cleanup] TSDB: Remove old deprecated WAL implementation 
Deprecated since 2018.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-03-13 15:57:23 +00:00
SuperQ
46401b988e
Normalize and fixup step names. 
Signed-off-by: SuperQ <superq@gmail.com>
 2024-03-13 15:56:37 +01:00
Jakub Čajka
505fd638be
otlptranslator: fix up import paths 
Signed-off-by: Jakub Čajka <jcajka@redhat.com>
 2024-03-13 15:56:14 +01:00
Bartlomiej Plotka
312e3fd728
Merge pull request #13713 from charleskorn/query-engine-interface 
rules: allow using alternative PromQL engines for rule evaluation by callers using Prometheus as a lib.
 2024-03-13 14:45:42 +01:00
SuperQ
3bff79451d
Fix container_description workflow 
Fix yaml indentation. 🤦

Signed-off-by: SuperQ <superq@gmail.com>
 2024-03-13 14:28:05 +01:00
Björn Rabenstein
f1e9ec29f8
Merge pull request #13752 from prometheus/superq/publish_docker_readme 
Add GitHub action to publish container README
 2024-03-13 12:57:22 +01:00
dependabot[bot]
cd3e0078f0
build(deps): bump github.com/prometheus/common (#13728) 
Bumps [github.com/prometheus/common](https://github.com/prometheus/common) from 0.49.0 to 0.50.0.
- [Release notes](https://github.com/prometheus/common/releases)
- [Commits](https://github.com/prometheus/common/compare/v0.49.0...v0.50.0)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2024-03-12 20:07:03 +01:00
Björn Rabenstein
af3618fd35
Merge pull request #13667 from prometheus/beorn7/promql 
Improve TestQueryStatistics and fix bugs exposed by it
 2024-03-12 16:17:11 +01:00
Bryan Boreham
ab9c544ec7 Azure Discovery tests: Add test for VMToLabelSet 
Test fails due to bug in code on main.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-03-12 15:04:09 +00:00
Bryan Boreham
5f2c0c5283 Azure Discovery tests: mock the azure client interface 
Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-03-12 15:04:09 +00:00
Bryan Boreham
4e24e5b1d1 Refactor: Azure Discovery: introduce an interface for the client 
So we can mock it.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-03-12 15:04:09 +00:00
Bryan Boreham
b8d428b753 Refactor: Azure Discovery: extract function to generate labelSet 
This should make it easier to test.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-03-12 15:04:04 +00:00
SuperQ
2061eb0a6a
Add GitHub action to publish container README 
Add a GitHub action to publish the README.md to Docker Hub and Quay.io.

Fixes: https://github.com/prometheus/prometheus/issues/5348

Signed-off-by: SuperQ <superq@gmail.com>
 2024-03-12 14:18:52 +01:00
Bryan Boreham
0bb5588386
labels: optimize String method (#13673) 
Use a stack buffer to reduce memory allocations.

`Write(AppendQuote(AvailableBuffer` does not allocate or copy when
the buffer has sufficient space.

Also add a benchmark, with some refactoring.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-03-12 11:34:03 +00:00
Bryan Boreham
d08f054950
[ENHANCEMENT] TSDB: Check CRC without allocating (#13742) 
Use the existing utility function which does this.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-03-12 12:24:27 +01:00
Charles Korn
26262a1eb7
Remove unnecessary SetQueryLogger method on QueryEngine interface 
Signed-off-by: Charles Korn <charles.korn@grafana.com>
 2024-03-12 22:01:01 +11:00
Julien
ca57bd6352
Merge pull request #13743 from carrychair/main 
fix function and struct names in comments
 2024-03-12 11:50:25 +01:00
Julien
106d98b986
Merge pull request #13751 from testwill/http_statuscode 
chore: use constant instead of numeric literal
 2024-03-12 11:41:34 +01:00
guoguangwu
1cccdbaedb chore: use constant instead of numeric literal 
Signed-off-by: guoguangwu <guoguangwug@gmail.com>
 2024-03-12 17:19:50 +08:00
Bryan Boreham
8d53e7ba90
Cut v2.51.0-rc.0 (#13729) 
* Cherry-pick [BUGFIX] Azure SD: Fix 'error: parameter virtualMachineScaleSetName cannot be empty' (#13702)

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-03-11 13:35:44 +00:00
Julien
b4d4dcd9f6
Merge pull request #13739 from bboreham/no-race-prev-go 
CI: don't run race-detector on tests with previous Go version
 2024-03-11 13:55:19 +01:00
carrychair
856f6e49c8 fix function and struct name 
Signed-off-by: carrychair <linghuchong404@gmail.com>
 2024-03-09 17:53:17 +08:00
michaelact
eea6ab1cdd
[BUGFIX] Azure SD: Fix 'error: parameter virtualMachineScaleSetName cannot be empty' (#13702) 
Erroneous code was introduced during a merge-back-to-main at #13399.

Signed-off-by: michaelact <86778470+michaelact@users.noreply.github.com>
 2024-03-08 15:19:39 +00:00
Bryan Boreham
e8bf2ce4e1
Merge pull request #13735 from bboreham/fix-notifier-relabel 
[BUGFIX] Alerts: don't reuse payload after relabeling.
 2024-03-08 12:29:36 +00:00
Bryan Boreham
54f50e1498
Merge pull request #13737 from bboreham/fix-scrape-tolerance 
[BUGFIX] Scraping: Tolerance should be max 1% of interval
 2024-03-08 12:28:04 +00:00
Bryan Boreham
e54082a621 CI: don't run race-detector on tests with previous Go version 
The purpose of running with a previous Go version is to spot usage of
new language features; we don't need to intensively look for bugs.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-03-08 10:38:10 +00:00
Bryan Boreham
6c41ec984f [BUGFIX] Scraping: Tolerance should be max 1% of interval 
Previous code set it at minimum 1%, which was not intended.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-03-08 10:18:18 +00:00
Bryan Boreham
8c4e4b72a8 Notifier: pass parameters to goroutine explicitly 
Avoids possible false sharing between loops.

Plausibly there is no problem in the current code, but it's easy enough to write it more safely.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-03-08 09:20:36 +00:00
Bryan Boreham
57c799132b Notifier: don't reuse payload after relabeling 
Also clarify why these variables are being cleared.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-03-08 09:16:43 +00:00
Björn Rabenstein
9acae57937
Merge pull request #13681 from krajorama/native-latency-histograms 
Add native histograms to latency/duration metrics
 2024-03-07 20:46:43 +01:00
Bryan Boreham
3d16d39881
Merge pull request #13716 from prometheus/update-go-deps 
Update Go dependencies for v2.51
 2024-03-07 12:05:58 +00:00
Björn Rabenstein
b0c0961f9d
Merge pull request #13725 from prometheus/beorn7/promql2 
promql: Fix limiting of extrapolation to negative values
 2024-03-07 12:36:17 +01:00
Bryan Boreham
28f8a346bc Wind back gophercloud to 1.8.0 
It triggers a failure in TestOpenstackSDInstanceRefresh.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-03-07 10:13:59 +00:00