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Author SHA1 Message Date
gotjosh 2de2fee035
Allow the result map for the series set before hand with a hint. 
Signed-off-by: gotjosh <josue.abreu@gmail.com>
 2024-04-24 19:10:34 +01:00
gotjosh 6cfc584308
- Add a changelog entry 
- Improve variable name of the map produced by the series set

Signed-off-by: gotjosh <josue.abreu@gmail.com>
 2024-04-24 19:02:47 +01:00
gotjosh fa75985c1c
Use the string representation of the labels instead of the hash 
Signed-off-by: gotjosh <josue.abreu@gmail.com>
 2024-04-24 18:46:05 +01:00
gotjosh 276201598c
Fix tests and a bug with the series lookup logic. 
Signed-off-by: gotjosh <josue.abreu@gmail.com>
 2024-04-24 18:46:05 +01:00
gotjosh e6dcbd2e26
bug: nil check against the series set not errors 
Signed-off-by: gotjosh <josue.abreu@gmail.com>
 2024-04-24 18:46:05 +01:00
gotjosh 4daaa59c08
Rule Manager: Only query once per alert rule when restoring alert state 
Prometheus restores alert state between restarts and updates. For each rule, it looks at the alerts that are meant to be active and then queries the `ALERTS_FOR_STATE` series for _each_ alert within the rules.

If the alert rule has 120 instances (or series) it'll execute the same query with slightly different labels.

This PR changes the approach so that we only query once per alert rule and then match the corresponding alert that we're about to restore against the series-set. While the approach might use a bit more memory at start-up (if even?) the restore proccess is only ran once per restart so I'd consider this a big win.

This builds on top of #13974

Signed-off-by: gotjosh <josue.abreu@gmail.com>
 2024-04-24 18:46:05 +01:00
gotjosh 4ac78063ee
Merge pull request #13974 from prometheus/measure-restore-time-rules 
Rule Manager: Add `rule_group_last_restore_duration_seconds` to measure restore time per rule group
 2024-04-24 16:04:30 +01:00
Alan Protasio d15869af32
Avoid creating new slices for labels values on postings for matchers (#13958) 
* Avoid creating new slices for labels values on postings for matchers

Signed-off-by: alanprot <alanprot@gmail.com>

* refactor

Signed-off-by: alanprot <alanprot@gmail.com>

---------

Signed-off-by: alanprot <alanprot@gmail.com>
 2024-04-24 16:41:33 +02:00
gotjosh 5beb2fe005
Improve the metric description 
Signed-off-by: gotjosh <josue.abreu@gmail.com>
 2024-04-24 15:24:35 +01:00
gotjosh d672eda979
Add a changelog entry 
Signed-off-by: gotjosh <josue.abreu@gmail.com>
 2024-04-24 14:31:18 +01:00
gotjosh 381a77ac1e
Change variable name to restoreStartTime from now and introduce a log line to record total time 
Signed-off-by: gotjosh <josue.abreu@gmail.com>
 2024-04-24 14:21:11 +01:00
Arthur Silva Sens 29505211af
Merge pull request #13986 from prometheus/main 
promtool: Fix panic on extended tsdb analyze (#13976)
 2024-04-24 09:37:09 -03:00
Will Hegedus bd1878700b
promtool: Fix panic on extended tsdb analyze (#13976) 
Currently, running promtool tsdb analyze with the --extended flag
will cause an 'index out of range' error if running it
against a block that does not have any native histogram chunks.

This change ensures that promtool won't try to display data that doesn't exist.

Signed-off-by: Will Hegedus <whegedus@linode.com>
 2024-04-24 11:35:34 +10:00
tesla59 5e638b7f44 docs: storage.md: clarify storage.tsdb.retention.time description 
Signed-off-by: tesla59 <nishant@heim.id>
 2024-04-24 02:58:25 +05:30
gotjosh e7219e3d36
Rule Manager: Add rule_group_last_restore_duration_seconds to measure restore time per rule group 
When a rule group changes or prometheus is restarted we need to ensure we restore the active alerts that were firing for a corresponding rule, for that Prometheus uses the `ALERTS_FOR_STATE` series to query the previous state and restore it. If a given rule has high cardinality (think 100s of 1000s for series) this proccess can take a bit of time - this is the first of a series of PRs to improve this problem and I'd like to start with exposing the time it takes to restore a rule group as a gauge.

Signed-off-by: gotjosh <josue.abreu@gmail.com>
 2024-04-23 09:57:08 +01:00
Arthur Silva Sens 76b0318ed5
Merge pull request #13962 from prometheus/dependabot/go_modules/github.com/aws/aws-sdk-go-1.51.25 
build(deps): bump github.com/aws/aws-sdk-go from 1.51.24 to 1.51.25
 2024-04-22 09:26:07 -03:00
Arthur Silva Sens a903ef83ee
Merge pull request #13961 from prometheus/dependabot/go_modules/github.com/hetznercloud/hcloud-go/v2-2.7.2 
build(deps): bump github.com/hetznercloud/hcloud-go/v2 from 2.7.1 to 2.7.2
 2024-04-22 09:25:47 -03:00
komisan19 3d84d4d6dc fix 
Signed-off-by: komisan19 <18901496+komisan19@users.noreply.github.com>
 2024-04-22 19:04:00 +09:00
komisan19 5ab24a06d0 refactor: add max func to maxTimestamp 
Signed-off-by: komisan19 <18901496+komisan19@users.noreply.github.com>
 2024-04-21 23:39:25 +09:00
Ben Kochie 8cd7e04fd2
Merge pull request #13874 from prometheus/dependabot/github_actions/bufbuild/buf-lint-action-1.1.1 
build(deps): bump bufbuild/buf-lint-action from 1.1.0 to 1.1.1
 2024-04-20 13:14:15 +02:00
Ben Kochie 97eab6842c
Merge pull request #13873 from prometheus/dependabot/github_actions/bufbuild/buf-breaking-action-1.1.4 
build(deps): bump bufbuild/buf-breaking-action from 1.1.2 to 1.1.4
 2024-04-20 13:13:55 +02:00
dependabot[bot] f65e94bdbc
build(deps): bump github.com/aws/aws-sdk-go from 1.51.24 to 1.51.25 
Bumps [github.com/aws/aws-sdk-go](https://github.com/aws/aws-sdk-go) from 1.51.24 to 1.51.25.
- [Release notes](https://github.com/aws/aws-sdk-go/releases)
- [Commits](https://github.com/aws/aws-sdk-go/compare/v1.51.24...v1.51.25)

---
updated-dependencies:
- dependency-name: github.com/aws/aws-sdk-go
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
 2024-04-20 10:23:03 +00:00
dependabot[bot] cd078b07d9
build(deps): bump github.com/hetznercloud/hcloud-go/v2 
Bumps [github.com/hetznercloud/hcloud-go/v2](https://github.com/hetznercloud/hcloud-go) from 2.7.1 to 2.7.2.
- [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/v2.7.1...v2.7.2)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-04-20 10:23:00 +00:00
Arthur Silva Sens 0f222edf7f
Merge pull request #13954 from prometheus/update-go-modules 
Update go modules before 2.52 release
 2024-04-20 07:21:42 -03:00
Simon Pasquier f36915b6b1
Merge pull request #13935 from simonpasquier/more-endpointslices-metadata 
discovery(k8s): add metadata labels to endpointslices
 2024-04-19 10:31:16 +02:00
Arthur Silva Sens b5b5e1e5ae
Merge pull request #13919 from GiedriusS/dont_forget_to_unregister 
tsdb/wlog: unregister metrics on WL close
 2024-04-18 16:44:03 -03:00
Arthur Silva Sens bcb3e2c515
Downgrade github.com/ovh/go-ovh back to v1.4.3 
Signed-off-by: Arthur Silva Sens <arthur.sens@coralogix.com>
 2024-04-18 16:35:58 -03:00
Arthur Silva Sens 8543f4827b
Downgrade k8s apis back to v0.29.3 
Since it requires go 1.22

Signed-off-by: Arthur Silva Sens <arthur.sens@coralogix.com>
 2024-04-18 16:20:37 -03:00
Arthur Silva Sens c152b026b4
Update Go dependencies before 2.52 
Signed-off-by: Arthur Silva Sens <arthur.sens@coralogix.com>
 2024-04-18 15:56:11 -03:00
Arthur Silva Sens 9faf105ab1
Merge pull request #13952 from prometheus/dependabot/go_modules/documentation/examples/remote_storage/github.com/prometheus/common-0.53.0 
build(deps): bump github.com/prometheus/common from 0.50.0 to 0.53.0 in /documentation/examples/remote_storage
 2024-04-18 14:58:43 -03:00
dependabot[bot] 4aca4e2cbd
build(deps): bump github.com/prometheus/common 
Bumps [github.com/prometheus/common](https://github.com/prometheus/common) from 0.50.0 to 0.53.0.
- [Release notes](https://github.com/prometheus/common/releases)
- [Commits](https://github.com/prometheus/common/compare/v0.50.0...v0.53.0)

---
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>
 2024-04-18 14:27:33 +00:00
Arthur Silva Sens 1bab59564e
Merge pull request #13812 from prometheus/dependabot/github_actions/actions/setup-node-4.0.2 
build(deps): bump actions/setup-node from 4.0.1 to 4.0.2
 2024-04-18 11:26:15 -03:00
Arthur Silva Sens 4557da8e07
Merge pull request #13811 from prometheus/dependabot/github_actions/actions/cache-4.0.2 
build(deps): bump actions/cache from 4.0.1 to 4.0.2
 2024-04-18 11:25:41 -03:00
Arthur Silva Sens ee42e639c1
Merge pull request #13810 from prometheus/dependabot/github_actions/actions/checkout-4.1.2 
build(deps): bump actions/checkout from 4.1.1 to 4.1.2
 2024-04-18 11:25:21 -03:00
Arthur Silva Sens 1030205cf1
Merge pull request #13867 from prometheus/dependabot/go_modules/documentation/examples/remote_storage/github.com/prometheus/prometheus-0.51.1 
build(deps): bump github.com/prometheus/prometheus from 0.50.1 to 0.51.1 in /documentation/examples/remote_storage
 2024-04-18 09:40:51 -03:00
Arthur Silva Sens dff4c0678a
Merge pull request #13817 from prometheus/dependabot/go_modules/github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/compute/armcompute/v5-5.6.0 
build(deps): bump github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/compute/armcompute/v5 from 5.5.0 to 5.6.0
 2024-04-18 09:40:20 -03:00
Giedrius Statkevičius bdf490726a tsdb/wlog: add test for metrics unregistering 
Signed-off-by: Giedrius Statkevičius <giedrius.statkevicius@vinted.com>
 2024-04-18 11:11:37 +03:00
Simon Pasquier 7704cde4ea
discovery(k8s): add metadata labels to endpointslices 
This commit adds 2 new metadata labels for the endpointslice role:
* `__meta_kubernetes_endpointslice_endpoint_node_name`
* `__meta_kubernetes_endpointslice_endpoint_zone`

The latter is only present when the `discovery.k8s.io/v1` API group is
available.

I also updated the configuration doc and added an entry for the
`__meta_kubernetes_endpointslice_endpoint_hostname` label which was
missing.

Signed-off-by: Simon Pasquier <spasquie@redhat.com>
 2024-04-17 11:20:19 +02:00
Björn Rabenstein b938bbc111
Merge pull request #13891 from prometheus/beorn7/maintainers 
List Prometheus v3 coordinators in MAINTAINERS.md
 2024-04-16 14:15:07 +02:00
machine424 c5a1cc9148
chore(tsdb): add a sandboxDir to DBReadOnly, the directory can be used for transient file writes. 
use it in loadDataAsQueryable to make sure the RO Head doesn't truncate or cut new chunks in data/chunks_head/.

add a -sandbox-dir-root flag to "promtool tsdb dump/dump-openmetrics" to control the root of that sandbox dirrectory.

Signed-off-by: machine424 <ayoubmrini424@gmail.com>
 2024-04-15 17:00:25 +02:00
Owen Williams 4a6f8704ef
parser: remake generated_parser output (#13923) 
In a previous PR, the generated parser was created using an old version of goyacc.

Also adds -l to disable line directives, which fixes debug processing and reduces diffs at the expense of making it more difficult to reason about the generated output.

Signed-off-by: Owen Williams <owen.williams@grafana.com>
 2024-04-13 12:59:54 +02:00
Björn Rabenstein 4ec5c25393
Merge pull request #13731 from suntala/suntala/native-histogram-template 
histograms: support expansion of native histogram values in templating
 2024-04-11 13:24:26 +02:00
Neeraj Gartia 612de026da
Adds Inf and NaN as Numbers to Histogram in Promql Testing Framework (#13916) 
includes Inf and NaN as numbers to histogram

---------

Signed-off-by: Neeraj Gartia <neerajgartia211002@gmail.com>
Signed-off-by: Björn Rabenstein <github@rabenste.in>
Co-authored-by: Björn Rabenstein <github@rabenste.in>
 2024-04-11 12:53:28 +02:00
Bryan Boreham 2a43026558
Merge pull request #13913 from prometheus/merge-2.51.2-into-main 
Merge 2.51.2 into main
 2024-04-11 09:38:24 +01:00
Giedrius Statkevičius 3b8fe00767 tsdb/wlog: unregister metrics on WL close 
Thanos can create and destroy TSDBs dynamically, and once a TSDB
disappears its files are deleted. Calculating the size of the
WAL then fails with errors like:

```
msg: "Failed to calculate size of "wal" dir", "err": "lstat
/tsdbdir/wal: no such file or directory", "caller": "wlog.go:271"
```

Signed-off-by: Giedrius Statkevičius <giedrius.statkevicius@vinted.com>
 2024-04-11 11:30:05 +03:00
Matthieu MOREL 6f595c6762
golangci-lint: enable whitespace linter (#13905) 
Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com>
 2024-04-11 09:27:54 +01:00
Bryan Boreham e1dd8e72df
Merge branch 'main' into merge-2.51.2-into-main 
Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-04-10 15:05:52 +01:00
Bryan Boreham 594b317ecc
Merge pull request #13898 from hanghuge/main 
[DOCS] Fix unavailable link to Kubernetes docs
 2024-04-10 11:52:12 +01:00
Bryan Boreham adf993946b
Merge pull request #13906 from mmorel-35/usestdlibvars 
golangci-lint: enable usestdlibvars linter
 2024-04-10 11:14:54 +01:00
Bryan Boreham b4c0ab52c3 Cut release 2.51.2 
Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2024-04-10 11:08:16 +01:00