Commit Graph

15 Commits (d8efb7169dbb202f31cb84381fc263785604610f)

Author SHA1 Message Date
Yi 2cabd1b707
config: remove expand-external-labels flag in release 3.0 (#14657)
remove expand-external-labels feature flag

and enabled env arg expansion for external labels by default.

Signed-off-by: jyz0309 <45495947@qq.com>
2024-10-17 10:25:05 +02:00
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
Alex Johnson be0f10054e Remove no-default-scrape-port featureFlag
Signed-off-by: Alex Johnson <alex.kattathra.johnson@gmail.com>
2024-09-25 10:13:19 -05:00
Bryan Boreham 5a6c8f9c15 promtool: use go-cmp instead of DeepEqual
go-cmp allows more control over unexported fields and implementation
details.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
2024-02-08 19:30:20 +00:00
Paulin Todev 78411d5e8b
SD Managers taking over responsibility for registration of debug metrics (#13375)
SD Managers take over responsibility for SD metrics registration

---------

Signed-off-by: Paulin Todev <paulin.todev@gmail.com>
Signed-off-by: Björn Rabenstein <github@rabenste.in>
Co-authored-by: Björn Rabenstein <github@rabenste.in>
2024-01-23 16:53:55 +01:00
Paulin Todev 6de80d7fb0
Allow non-default registry to be used for metrics of SD components
Signed-off-by: Paulin Todev <paulin.todev@gmail.com>
2023-12-11 11:14:26 +00:00
Bryan Boreham b96b89ef8b
Merge pull request #12048 from bboreham/faster-targets
Scraping targets are synced by creating the full set, then adding/removing any which have changed.
This PR speeds up the process of creating the full set.

I added a benchmark for `TargetsFromGroup`; it uses configuration from a typical Kubernetes SD.

The crux of the change is to do relabeling inside labels.Builder instead of converting to labels.Labels and back again for every rule. The change is broken into several commits for easier review.

This is a breaking change to `scrape.PopulateLabels()`, but `relabel.Process` is left as-is, with a new `relabel.ProcessBuilder` option.
2023-03-09 11:10:01 +00:00
Bryan Boreham 5cfe759348 scrape: make TargetsFromGroup work with Builder not []Label
Save work converting to `Labels` then to `Builder`.
`PopulateLabels()` now takes as Builder as input.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
2023-03-07 17:21:37 +00:00
Julien Pivotto 599b70a05d Add include scrape configs
Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
2023-03-06 23:35:39 +01:00
Levi Harrison d61459d826
`no-default-scrape-port` feature flag (#9523)
* Add `no-default-scrape-port` flag

Signed-off-by: Levi Harrison <git@leviharrison.dev>
2022-07-20 13:35:47 +02:00
jessicagreben 4b03fa3100 replace config exit code with failure exit code
Signed-off-by: jessicagreben <jessicagrebens@gmail.com>
2021-12-30 05:37:57 -08:00
jessicagreben 59f7ef06d0 update exit code for sd
Signed-off-by: jessicagreben <jessicagrebens@gmail.com>
2021-12-18 04:45:15 -08:00
jessicagreben 99bb56fc46 add errcodes from sd file
Signed-off-by: jessicagreben <jessicagrebens@gmail.com>
2021-12-01 04:45:18 -08:00
beorn7 c954cd9d1d Move packages out of deprecated pkg directory
This creates a new `model` directory and moves all data-model related
packages over there:
  exemplar labels relabel rulefmt textparse timestamp value

All the others are more or less utilities and have been moved to `util`:
  gate logging modetimevfs pool runtime

Signed-off-by: beorn7 <beorn@grafana.com>
2021-11-09 08:03:10 +01:00
Darshan Chaudhary a7e554b158
add check service-discovery command (#8970)
Signed-off-by: darshanime <deathbullet@gmail.com>
2021-11-01 14:42:12 +01:00