Commit Graph

618 Commits (cfb54fa6a3e4349398875d4d5d48025e36489356)

Author SHA1 Message Date
Arve Knudsen c2e28f21ba
rules.NewGroup: Fix when no logger is passed (#15356)
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
2024-11-21 16:53:06 +01:00
Matthieu MOREL af1a19fc78 enable errorf rule from perfsprint linter
Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com>
2024-11-06 16:50:36 +01:00
Vanshika cccbe72514
TSDB: Fix some edge cases when OOO is enabled (#14710)
Fix some edge cases when OOO is enabled

Signed-off-by: Vanshikav123 <vanshikav928@gmail.com>
Signed-off-by: Vanshika <102902652+Vanshikav123@users.noreply.github.com>
Signed-off-by: Jesus Vazquez <jesusvzpg@gmail.com>
Co-authored-by: Jesus Vazquez <jesusvzpg@gmail.com>
2024-10-23 17:34:28 +02:00
Bryan Boreham 70e2d23027
Merge pull request #11474 from clwluvw/group-label
[FEATURE] rules: add labels at group level
2024-10-21 14:47:12 +01:00
TJ Hoplock 6ebfbd2d54 chore!: adopt log/slog, remove go-kit/log
For: #14355

This commit updates Prometheus to adopt stdlib's log/slog package in
favor of go-kit/log. As part of converting to use slog, several other
related changes are required to get prometheus working, including:
- removed unused logging util func `RateLimit()`
- forward ported the util/logging/Deduper logging by implementing a small custom slog.Handler that does the deduping before chaining log calls to the underlying real slog.Logger
- move some of the json file logging functionality to use prom/common package functionality
- refactored some of the new json file logging for scraping
- changes to promql.QueryLogger interface to swap out logging methods for relevant slog sugar wrappers
- updated lots of tests that used/replicated custom logging functionality, attempting to keep the logical goal of the tests consistent after the transition
- added a healthy amount of `if logger == nil { $makeLogger }` type conditional checks amongst various functions where none were provided -- old code that used the go-kit/log.Logger interface had several places where there were nil references when trying to use functions like `With()` to add keyvals on the new *slog.Logger type

Signed-off-by: TJ Hoplock <t.hoplock@gmail.com>
2024-10-07 15:58:50 -04:00
Nathan Baulch 50cd453c8f
chore: Fix typos (#14868)
* Fix typos

---------

Signed-off-by: Nathan Baulch <nathan.baulch@gmail.com>
2024-09-10 22:32:03 +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
riskrole 406bf775aa chore: fix some comments
Signed-off-by: riskrole <yuhang@before.tech>
2024-08-28 11:26:57 +08:00
Arve Knudsen c9a460d570 Merge remote-tracking branch 'prometheus/main' into arve/close-engine
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
2024-08-26 12:17:10 +02:00
Max Amin 84b819a69f
feat: add Google cloud roundtripper for remote write (#14346)
* feat: Google Auth for remote write

Signed-off-by: Max Amin <maxamin@google.com>

---------

Signed-off-by: Max Amin <maxamin@google.com>
2024-07-30 16:25:19 +01:00
Seena Fallah f253d36361 rule: allow merging labels from group level
Support merging labels from groups to rule labels

Signed-off-by: Seena Fallah <seenafallah@gmail.com>
2024-07-26 20:18:05 +02:00
Arve Knudsen 7c873004c7 Merge remote-tracking branch 'prometheus/main' into arve/close-engine 2024-07-26 11:48:33 +02:00
gotjosh 465891cc56
Rules: Refactor concurrency controller interface (#14491)
* Rules: Refactor concurrency controller interface

Even though the main purpose of this refactor is to modify the interface of the concurrency controller to accept a Context. I did two drive-by modifications that I think are sensible:

1. I have moved the check for dependencies on rules to the controller itself - this aligns with how the controller should behave as it is a deciding factor on wether we should run concurrently or not.
2. I cleaned up some unused methods from the days of the old interface before #13527 changed it.

Signed-off-by: gotjosh <josue.abreu@gmail.com>
---------

Signed-off-by: gotjosh <josue.abreu@gmail.com>
2024-07-22 14:11:18 +01:00
Arve Knudsen fbc9eddfaf Refactor engine creation in tests
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
2024-07-14 13:58:51 +02:00
Arve Knudsen fec6adadcd Merge remote-tracking branch 'prometheus/main' into arve/close-engine 2024-07-14 13:19:11 +02:00
Saswata Mukherjee 398f42de5f
Add label-matcher support to Rules API (#10194)
* Add label-matcher support to Rules API

Signed-off-by: Saswata Mukherjee <saswataminsta@yahoo.com>
Signed-off-by: Yijie Qin <qinyijie@amazon.com>

* Implement suggestions

Signed-off-by: Saswata Mukherjee <saswataminsta@yahoo.com>
Signed-off-by: Yijie Qin <qinyijie@amazon.com>

* Match any matcherSet instead of all

Signed-off-by: Saswata Mukherjee <saswataminsta@yahoo.com>
Signed-off-by: Yijie Qin <qinyijie@amazon.com>

* Don't treat labels.Labels as slice

Signed-off-by: Saswata Mukherjee <saswataminsta@yahoo.com>
Signed-off-by: Yijie Qin <qinyijie@amazon.com>

* Remove non-templated check and fix tests

Signed-off-by: Saswata Mukherjee <saswataminsta@yahoo.com>
Signed-off-by: Yijie Qin <qinyijie@amazon.com>

* Update docs

Signed-off-by: Saswata Mukherjee <saswataminsta@yahoo.com>
Signed-off-by: Yijie Qin <qinyijie@amazon.com>

* fix comments

Signed-off-by: Yijie Qin <qinyijie@amazon.com>

* fix comment

Signed-off-by: Yijie Qin <qinyijie@amazon.com>

* Add comment for matching logic, fix tests after rebase

Signed-off-by: Saswata Mukherjee <saswataminsta@yahoo.com>

---------

Signed-off-by: Saswata Mukherjee <saswataminsta@yahoo.com>
Signed-off-by: Yijie Qin <qinyijie@amazon.com>
Co-authored-by: Yijie Qin <qinyijie@amazon.com>
2024-07-10 13:18:29 +01:00
Arve Knudsen e8ae8cf012 Merge remote-tracking branch 'prometheus/main' into arve/close-engine
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
2024-07-01 10:47:21 +02:00
Raphael Silva e0c9b2ee19 Fix linting errors
Signed-off-by: Raphael Silva <rapphil@gmail.com>
2024-06-28 23:44:08 +00:00
Raphael Silva cd5a7b5020 Make rules Manager Update method no-op after Close
This has to be done because Close and Update methods are accessed concurrently.

Signed-off-by: Raphael Silva <rapphil@gmail.com>
2024-06-28 23:39:46 +00:00
Jeanette Tan dda5f48c9e Merge branch 'main' into nhcb-review-2 2024-06-20 22:50:00 +08:00
Oleg Zaytsev 4c1e71fa0b
Reduce the flakiness of TestAsyncRuleEvaluation (#14300)
* Reduce the flakiness of TestAsyncRuleEvaluation

This tests sleeps for 15 millisecond per rule group, and then comprares
the entire execution time to be smaller than a multiple of that delay.

The ruleCount is 6, so it assumes that the test will come to the
assertions in less than 90ms.

Meanwhile, the Github's Windows runner:
- ...Huh, oh? What? How much time? milliwhat? Sorry I don't speak that.

TL;DR, this increases the delay to 250 millisecond. This won't prevent
the test from being flaky, but will reduce the flakiness by several
orders of magnitude and hopefully won't be an issue anymore.

Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com>

* Make tests parallel

Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com>

---------

Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com>
2024-06-14 15:02:46 +02:00
Arve Knudsen b7320ef636 Merge remote-tracking branch 'prometheus/main' into arve/close-engine 2024-06-14 10:51:35 +02:00
Jeanette Tan 14f8dded39 Merge branch 'main' into nhcb
Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>
2024-06-07 19:17:14 +08:00
Jeanette Tan 9adc1699c3 fix according to code review
Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>
2024-06-07 18:50:59 +08:00
Marco Pracucci edd558884b
Fix Group.Equals() to take in account the new queryOffset too (#14273)
Signed-off-by: Marco Pracucci <marco@pracucci.com>
2024-06-06 18:47:36 +01:00
Arve Knudsen e57aac8084 Merge remote-tracking branch 'prometheus/main' into arve/close-engine
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
2024-06-05 11:37:44 +02:00
gotjosh 37b408c6cd
Feature: Allow configuration of a rule evaluation delay (#14061)
* [PATCH] Allow having evaluation delay for rule groups

Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>

* [PATCH] Fix lint

Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>

* [PATCH] Move the option to ManagerOptions

Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>

* [PATCH] Include evaluation_delay in the group config

Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>

* Fix comments

Signed-off-by: gotjosh <josue.abreu@gmail.com>

* Add a server configuration option.

Signed-off-by: gotjosh <josue.abreu@gmail.com>

* Appease the linter #1

Signed-off-by: gotjosh <josue.abreu@gmail.com>

* Add the new server flag documentation

Signed-off-by: gotjosh <josue.abreu@gmail.com>

* Improve documentation of the new flag and configuration

Signed-off-by: gotjosh <josue.abreu@gmail.com>

* Use named parameters for clarity on the `Rule` interface

Signed-off-by: gotjosh <josue.abreu@gmail.com>

* Add `initial` to the flag help

Signed-off-by: gotjosh <josue.abreu@gmail.com>

* Change the CHANGELOG area from `ruler` to `rules`

Signed-off-by: gotjosh <josue.abreu@gmail.com>

* Rename evaluation_delay to `rule_query_offset`/`query_offset` and make it a global configuration option.

Signed-off-by: gotjosh <josue.abreu@gmail.com>

E Your branch is up to date with 'origin/gotjosh/evaluation-delay'.

* more docs

Signed-off-by: gotjosh <josue.abreu@gmail.com>

* Improve wording on CHANGELOG

Signed-off-by: gotjosh <josue.abreu@gmail.com>

* Add `RuleQueryOffset` to the default config in tests in case it changes

Signed-off-by: gotjosh <josue.abreu@gmail.com>

* Update docs/configuration/recording_rules.md

Co-authored-by: Julius Volz <julius.volz@gmail.com>
Signed-off-by: gotjosh <josue.abreu@gmail.com>

* Rename `RuleQueryOffset` to `QueryOffset` when in the group context.

Signed-off-by: gotjosh <josue.abreu@gmail.com>

* Improve docstring and documentation on the `rule_query_offset`

Signed-off-by: gotjosh <josue.abreu@gmail.com>

---------

Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
Signed-off-by: gotjosh <josue.abreu@gmail.com>
Co-authored-by: Ganesh Vernekar <ganeshvern@gmail.com>
Co-authored-by: Julius Volz <julius.volz@gmail.com>
2024-05-30 11:49:50 +01:00
Arve Knudsen 0cc99e677a promql.Engine: Add Close method
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
2024-05-28 12:01:47 +02:00
Julien d1eff95faf
Merge pull request #14100 from bboreham/windows-flake
[TEST] Rules: Sleep 15ms to fit Windows behaviour better
2024-05-16 12:04:42 +02:00
Oleksandr Redko f10c3454e9 Enable perfsprint linter and fix up code
Signed-off-by: Oleksandr Redko <oleksandr.red+github@gmail.com>
2024-05-15 17:51:05 +03:00
Bryan Boreham 10eb23bd6b [TEST] Rules: Sleep 15ms to fit Windows behaviour better
On Windows, Go will sleep 15ms if you ask for less.  TestAsyncRuleEvaluation
compares actual delay to the nominal time, so using 15ms should work
better on Windows, and be hardly noticeable elsewhere.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
2024-05-14 17:45:42 +01:00
Jeanette Tan f028496133 Merge branch 'main' into nhcb
Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>
2024-05-14 16:20:15 +08:00
Bryan Boreham 3fd24d1cd7
Merge pull request #13999 from bboreham/extract-promqltest
[Test] Extract most PromQL test code into separate packages
2024-05-09 13:23:11 +01:00
Bryan Boreham 8fd96241ab test: add promqltest package references
To packages outside of promql.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
2024-05-08 16:08:04 +01:00
Jeanette Tan 796b1bbfde Merge branch 'main' into nhcb
Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>
2024-05-08 19:11:39 +08:00
gotjosh c10186eeea
BUGFIX: Mark the rule's restoration process as completed always (#14048)
* BUGFIX: Mark the rule's restoration process as completed always

In https://github.com/prometheus/prometheus/pull/13980 I introduced a change to reduce the number of queries executed when we restore alert statuses.

With this, the querying semantics changed as we now need to go through all series before we enter the alert restoration loop and I missed the fact that exiting early when there are no rules to restore would lead to an incomplete restoration.

An alert being restored is used as a proxy for "we're now ready to write `ALERTS/ALERTS_FOR_SERIES` metrics" so as a result we weren't writing the series if we didn't restore anything the first time around.
---------

Signed-off-by: gotjosh <josue.abreu@gmail.com>
2024-05-03 14:23:46 +01:00
gotjosh 1dd0bff4f1
Merge pull request #13980 from prometheus/gotjosh/restore-only-with-rule-query
Rule Manager: Only query once per alert rule when restoring alert state
2024-04-30 15:29:21 +01:00
gotjosh 379dec9d36
querier.Select cannot return a nil series set.
Signed-off-by: gotjosh <josue.abreu@gmail.com>
2024-04-30 13:09:30 +01:00
gotjosh 05ca082b07
Rename `alerts` to `expectedAlerts` in the test case input
Signed-off-by: gotjosh <josue.abreu@gmail.com>
2024-04-30 12:43:09 +01:00
gotjosh f63dbc3db2
Remove duplicated sorted and assignment of expected alerts.
Signed-off-by: gotjosh <josue.abreu@gmail.com>
2024-04-30 12:39:07 +01:00
gotjosh 63b09944b8
Use labels.Len() instead of manually counting the labels
Signed-off-by: gotjosh <josue.abreu@gmail.com>
2024-04-30 12:25:48 +01:00
gotjosh ccfafae36d
Rename QueryforStateSeries to QueryForStateSeries
Signed-off-by: gotjosh <josue.abreu@gmail.com>
2024-04-30 12:19:18 +01:00
gotjosh 151f6e0ed6
Add an assertion on the count of alerts before adding an active alert
Signed-off-by: gotjosh <josue.abreu@gmail.com>
2024-04-30 12:17:56 +01:00
George Robinson dde2e5eb73
Improve comments around resending resolved alerts (#13990)
Signed-off-by: George Robinson <george.robinson@grafana.com>
2024-04-25 14:18:50 +02:00
gotjosh cc2207148e
fix typo
Signed-off-by: gotjosh <josue.abreu@gmail.com>
2024-04-24 19:20:57 +01:00
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