Commit graph

9 commits

Author SHA1 Message Date
Julien Pivotto 8e500dbd39 Add rulefmt tests
Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
2023-01-19 10:44:35 +01:00
Julien Pivotto ce55e5074d Add 'keep_firing_for' field to alerting rules
This commit adds a new 'keep_firing_for' field to Prometheus alerting
rules. The 'resolve_delay' field specifies the minimum amount of time
that an alert should remain firing, even if the expression does not
return any results.

This feature was discussed at a previous dev summit, and it was
determined that a feature like this would be useful in order to allow
the expression time to stabilize and prevent confusing resolved messages
from being propagated through Alertmanager.

This approach is simpler than having two PromQL queries, as was
sometimes discussed, and it should be easy to implement.

This commit does not include tests for the 'resolve_delay' field.  This
is intentional, as the purpose of this commit is to gather comments on
the proposed design of the 'resolve_delay' field before implementing
tests. Once the design of the 'resolve_delay' field has been finalized,
a follow-up commit will be submitted with tests."

See https://github.com/prometheus/prometheus/issues/11570

Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
2023-01-13 12:11:39 +01:00
Cosrider bef6556ca5
delete redundant alias (#11180)
Signed-off-by: Cosrider <cosrider7@gmail.com>

Signed-off-by: Cosrider <cosrider7@gmail.com>
2022-08-31 15:50:38 +02:00
Julien Pivotto c637705403
Merge pull request #10893 from prymitive/unwrap_errors
Implement Unwrap() on errors returned from rulefmt
2022-06-30 11:30:21 +02:00
Matthieu MOREL c2b4de3611
refactor (package model): move from github.com/pkg/errors to 'errors' and 'fmt' packages (#10747)
Signed-off-by: Matthieu MOREL <mmorel-35@users.noreply.github.com>
Co-Authored-By: Julien Pivotto <roidelapluie@gmail.com>

Co-authored-by: Julien Pivotto <roidelapluie@gmail.com>
2022-06-27 21:29:19 +02:00
Łukasz Mierzwa 648b12d8c5 Implement Unwrap() on errors returned from rulefmt
I'd like to unwrap errors returned from rulefmt but both Error and WrappedError types are missing Unwrap() method.

Signed-off-by: Łukasz Mierzwa <l.mierzwa@gmail.com>
2022-06-20 17:01:52 +01:00
Matthieu MOREL e2ede285a2
refactor: move from io/ioutil to io and os packages (#10528)
* refactor: move from io/ioutil to io and os packages
* use fs.DirEntry instead of os.FileInfo after os.ReadDir

Signed-off-by: MOREL Matthieu <matthieu.morel@cnp.fr>
2022-04-27 11:24:36 +02:00
ozairasim 52159840eb
Expose Error function for WrappedError (#9662) 2021-11-12 17:38:59 -05:00
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