Commit Graph

101 Commits

Author SHA1 Message Date
David Parrott
788bc2a793
Alerting: refactor state tracker (#33292)
* set processing time

* merge labels and set on response

* use state cache for adding alerts to rules

* minor cleanup

* add support for NoData and Error results

* rename test

* bring in changes from other PRs tha have been merged

* pr feedback

* add integration test

* close state tracker cleanup on context.Done

* fixup test

* rename state tracker

* set EvaluationDuration on Result

* default labels set as constants

* separate cache and state from manager

* use RWMutex in cache
2021-04-23 21:32:25 +02:00
David Parrott
ca79206498
Alerting: Handle NoData and Error evaluation results (#33194)
* set processing time

* merge labels and set on response

* use state cache for adding alerts to rules

* minor cleanup

* add support for NoData and Error results

* rename test

* bring in changes from other PRs tha have been merged

* pr feedback

* add integration test

* close state tracker cleanup on context.Done

* fixup test

* not those annotations
2021-04-23 20:47:52 +02:00
Kyle Brandt
5e818146de
Alerting/Expr: New SSE Request/QueryType, alerting move data source UID (#33282) 2021-04-23 16:52:32 +02:00
Ganesh Vernekar
659ea20c3c
NGAlert: Run the maintenance cycle for the silences (#33301)
Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
2021-04-23 16:19:03 +02:00
Ganesh Vernekar
d66a5e65a4
AlertingNG: Add webhook notification channel (#33229)
Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
2021-04-23 18:59:28 +05:30
Ganesh Vernekar
a0e567f80f
AlertingNG: Add Dingding notification channel (#32995)
Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
2021-04-22 19:30:49 +02:00
Ganesh Vernekar
4ec1edfca3
AlertingNG: Add Teams notification channel (#32979)
Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
2021-04-22 18:16:26 +02:00
Ganesh Vernekar
c9cd7ea701
AlertingNG: Add Telegram notification channel (#32795)
Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
2021-04-22 17:24:59 +02:00
Ganesh Vernekar
0a03d5c29e
AlertingNG: Correctly set StartsAt, EndsAt, UpdatedAt after alert reception (#33109)
Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
2021-04-22 20:42:18 +05:30
Ganesh Vernekar
3056f86f76
AlertingNG: Fix TODOs in email notification channel (#33169)
* AlertingNG: Fix TODOs in email notification channel

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

* Test fixup

* Remove the receiver field it is not needed for the email notification

Co-authored-by: Josue Abreu <josue@grafana.com>
2021-04-22 10:01:55 -04:00
Arve Knudsen
6408b55a7c
Slack: Use chat.postMessage API by default (#32511)
* Slack: Use only chat.postMessage API

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Slack: Check for response error

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Slack: Support custom webhook URL

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Simplify

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Fix tests

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Rewrite tests to use stdlib

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Update pkg/services/alerting/notifiers/slack.go

Co-authored-by: Dimitris Sotirakis <sotirakis.dim@gmail.com>

* Clarify URL field name

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Fix linting issue

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Fix test

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Fix up new Slack notifier

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Improve tests

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Fix lint

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Slack: Make token not required

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Alerting: Send validation errors back to client

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Document how token is required

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Make recipient required when using Slack API

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Fix field description

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

Co-authored-by: Dimitris Sotirakis <sotirakis.dim@gmail.com>
2021-04-22 16:00:21 +02:00
Arve Knudsen
66020b419c
NGAlert: Consolidate on standard errors package (#33249)
* NGAlert: Don't use pkg/errors

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Update pkg/services/ngalert/notifier/alertmanager.go

Co-authored-by: Will Browne <wbrowne@users.noreply.github.com>

* Fix logging

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

Co-authored-by: Will Browne <wbrowne@users.noreply.github.com>
2021-04-22 11:18:25 +02:00
Sofia Papagiannaki
b2288f7ef9
[Alerting]: Add alerting endpoint for Query Evaluation (#33174)
* [Alerting]: Add alerting endpoint for Query Evaluation

* Fix passing down now parameter

* Add validations and test

* Fix eval queries and expressions test

* Add eval tests
2021-04-21 22:44:50 +03:00
gotjosh
de0802cf3b
Alerting: Fixes the integration test currently failing at master (#33233)
* Alerting: Fixes the integration test currently failing at master

* Skip the state tracker test for now
2021-04-21 14:57:17 -04:00
David Parrott
4be1d84f23
Alerting: Enhancements to /rules (#33085)
* set processing time

* merge labels and set on response

* use state cache for adding alerts to rules

* minor cleanup

* pr feedback

* Do not initialize mutex unnecessarily

Co-authored-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com>

* linter

Co-authored-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com>
2021-04-21 09:30:03 -07:00
Sofia Papagiannaki
87a70af7eb
[Alerting]: Fix updating rule group and add tests (#33074)
* [Alerting]: Fix updating rule group and add test

* Fix updating rule labels
* Set default values for rule no data and error states
if they are missing
* Add test for updating rule

* Test updating annotations

* Apply suggestions from code review

Co-authored-by: gotjosh <josue@grafana.com>

* add test for posting an unknown rule UID

* Fix alert rule validation and add tests

* Remove org id from PostableGrafanaRule

This field was not used; each rule gets the organisation of the user making
the rerquest

* Update pkg/tests/api/alerting/api_alertmanager_test.go

Co-authored-by: gotjosh <josue@grafana.com>
2021-04-21 17:22:58 +03:00
gotjosh
23c7e7ab60
Alerting: Various fixes for the alerts endpoint (#33182)
A set of fixes for the GET alert and groups endpoints.

- First, is the fact that the default values where not being for the query params. I've introduced a new method in the Grafana context that allow us to do this.
- Second, is the fact that alerts were never being transitioned to active. To my surprise this is actually done by the inhibitor in the pipeline - if an alert is not muted, or inhibited then it's active.
- Third, I have added an integration test to cover for regressions.

Signed-off-by: Josue Abreu <josue@grafana.com>
2021-04-21 06:34:42 -04:00
Owen Diehl
e065e19583
Fix/ngalert generation (#33172)
* fixes pkg names & alerting openapi generation

* cleans up api generation, uses docker & removes python
2021-04-20 13:12:32 -04:00
Oscar Kilhed
bc2d90f140
Fix lint issue in cortex ruler test (#33158) 2021-04-20 14:03:58 +02:00
Owen Diehl
e37a780e14
Inhouse alerting api (#33129)
* init

* autogens AM route

* POST dashboards/db spec

* POST alert-notifications spec

* fix description

* re inits vendor, updates grafana to master

* go mod updates

* alerting routes

* renames to receivers

* prometheus endpoints

* align config endpoint with cortex, include templates

* Change grafana receiver type

* Update receivers.go

* rename struct to stop swagger thrashing

* add rules API

* index html

* standalone swagger ui html page

* Update README.md

* Expose GrafanaManagedAlert properties

* Some fixes

- /api/v1/rules/{Namespace} should return a map
- update ExtendedUpsertAlertDefinitionCommand properties

* am alerts routes

* rename prom swagger section for clarity, remove example endpoints

* Add missing json and yaml tags

* folder perms

* make folders POST again

* fix grafana receiver type

* rename fodler->namespace for perms

* make ruler json again

* PR fixes

* silences

* fix Ok -> Ack

* Add id to POST /api/v1/silences (#9)

Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>

* Add POST /api/v1/alerts (#10)

Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>

* fix silences

* Add testing endpoints

* removes grpc replace directives

* [wip] starts validation

* pkg cleanup

* go mod tidy

* ignores vendor dir

* Change response type for Cortex/Loki alerts

* receiver unmarshaling tests

* ability to split routes between AM & Grafana

* api marshaling & validation

* begins work on routing lib

* [hack] ignores embedded field in generation

* path specific datasource for alerting

* align endpoint names with cloud

* single route per Alerting config

* removes unused routing pkg

* regens spec

* adds datasource param to ruler/prom route paths

* Modifications for supporting migration

* Apply suggestions from code review

* hack for cleaning circular refs in swagger definition

* generates files

* minor fixes for prom endpoints

* decorate prom apis with required: true where applicable

* Revert "generates files"

This reverts commit ef7e975584.

* removes server autogen

* Update imported structs from ngalert

* Fix listing rules response

* Update github.com/prometheus/common dependency

* Update get silence response

* Update get silences response

* adds ruler validation & backend switching

* Fix GET /alertmanager/{DatasourceId}/config/api/v1/alerts response

* Distinct gettable and postable grafana receivers

* Remove permissions routes

* Latest JSON specs

* Fix testing routes

* inline yaml annotation on apirulenode

* yaml test & yamlv3 + comments

* Fix yaml annotations for embedded type

* Rename DatasourceId path parameter

* Implement Backend.String()

* backend zero value is a real backend

* exports DiscoveryBase

* Fix GO initialisms

* Silences: Use PostableSilence as the base struct for creating silences

* Use type alias instead of struct embedding

* More fixes to alertmanager silencing routes

* post and spec JSONs

* Split rule config to postable/gettable

* Fix empty POST /silences payload

Recreating the generated JSON specs fixes the issue
without further modifications

* better yaml unmarshaling for nested yaml docs in cortex-am configs

* regens spec

* re-adds config.receivers

* omitempty to align with prometheus API behavior

* Prefix routes with /api

* Update Alertmanager models

* Make adjustments to follow the Alertmanager API

* ruler: add for and annotations to grafana alert (#45)

* Modify testing API routes

* Fix grafana rule for field type

* Move PostableUserConfig validation to this library

* Fix PostableUserConfig YAML encoding/decoding

* Use common fields for grafana and lotex rules

* Add namespace id in GettableGrafanaRule

* Apply suggestions from code review

* fixup

* more changes

* Apply suggestions from code review

* aligns structure pre merge

* fix new imports & tests

* updates tooling readme

* goimports

* lint

* more linting!!

* revive lint

Co-authored-by: Sofia Papagiannaki <papagian@gmail.com>
Co-authored-by: Domas <domasx2@gmail.com>
Co-authored-by: Sofia Papagiannaki <papagian@users.noreply.github.com>
Co-authored-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com>
Co-authored-by: gotjosh <josue@grafana.com>
Co-authored-by: David Parrott <stomp.box.yo@gmail.com>
Co-authored-by: Kyle Brandt <kyle@grafana.com>
2021-04-19 14:26:04 -04:00
Ganesh Vernekar
6271777ec6
AlertingNG: Remove the receivers field from postable alerts (#33068)
* AlertingNG: Remove the receivers field from postable alerts and update tests

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

* Fix review comments

Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
2021-04-19 12:28:44 +05:30
Kyle Brandt
2c862678ab
AlertingNG/SSE: Datasource UID and UID/ID only (drop name) (#33039)
SSE still will support ID until dashboard/frontend always requests UID
update *.http examples

Co-authored-by: gotjosh <josue@grafana.com>
2021-04-16 15:29:19 +02:00
David Parrott
555da77527
Dparrott/labels on alert rule (#33057)
* move state tracker tests to /tests

* set default labels on alerts

* handle empty labels in result.Instance

* create annotation on transition to alerting state
2021-04-16 15:11:40 +02:00
gotjosh
362c4d4276
Alerting: Integration test rule creation (#33047)
* Alerting: Integration test rule creation

* Appease the linter

* Cleanup

* Make anonymous user role a parameter
2021-04-16 08:00:07 -04:00
David Parrott
2276e9556a
Alerting: set query in rules response (#33010)
* set query in rules response

* Theme: tweaking dark theme colors (#33007)

* Library Panels: Add library panel tab to share modal (#32953)

* Explore: Scroll split panes in Explore independently (#32978)

* Change default prometheus to latest and prometheus v1 to prometheus1

* Update README

* Remove prometheus1 block as not used

* Explore: Separatae scrolling in split view

* Update snapshot

* Allow skip migrations in tests via environment variable (#32958)

* Dashboard: Fix issue where Slack notifications won't link to users (#32861)

* DashboardPage: refactored styles from sass to emotion (#32955)

* DashboardPage: refactored styles from sass to emotion

* refactored dashboardPage component to be alot easier to read and understand

* more refactoring...

* more cleaning...

* fixes frontend test

* fixes frontend test- I hope

* fixes frontend test- I hope

* moves dashboard scss styles back to it's standalone file

* GraphNG: use theme font family and size for axis labels (#33009)

* GraphNG: use theme font family and size for axis labels

* fix test

* AlertingNG: Slack notification channel (#32675)

* AlertingNG: Slack notification channel

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

* Add tests

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

* Fix review comments

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

* Fix review comments and small refactoring

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

* GraphNG: stacking (#30749)

* First iteration

* Dev dash

* Re-use StackingMode type

* Fix ts and api issues

* Stacking work resurected

* Fix overrides

* Correct values in tooltip and updated test dashboard

* Update dev dashboard

* Apply correct bands for stacking

* Merge fix

* Update snapshot

* Revert go.sum

* Handle null values correctyl and make filleBelowTo and stacking mutual exclusive

* Snapshots update

* Graph->Time series stacking migration

* Review comments

* Indicate overrides in StandardEditorContext

* Change stacking UI editor, migrate stacking to object option

* Small refactor, fix for hiding series and dev dashboard

* VizLegend: sets a min and max value of the seriesCount control in Storybook (#33022)

* Alerting: Filter rules list (#32818)

* Chore: Reduces strict errors (#33012)

* Chore: reduces strict error in OptionPicker tests

* Chore: reduces strict errors in FormDropdownCtrl

* Chore: reduces has no initializer and is not definitely assigned in the constructor errors

* Chore: reduces has no initializer and is not definitely assigned in the constructor errors

* Chore: lowers strict count limit

* Tests: updates snapshots

* Tests: updates snapshots

* Chore: updates after PR comments

* Refactor: removes throw and changes signature for DashboardSrv.getCurrent

* [Alerting]: Several modifications in alert rules (#32983)

* [Alerting]: Use common properties for all rules

* Add Labels in rules

* Fix update ruleGroup API

Return 400 Bad Request response
when the request contains a UID that does not exist

* Check permissions and return namespace id

* Apply suggestions from code review

Co-authored-by: gotjosh <josue@grafana.com>

* WIP (#33025)

* Chore: Bump strict error count limit (#33035)

* set query in rules response

Co-authored-by: Torkel Ödegaard <torkel@grafana.org>
Co-authored-by: kay delaney <45561153+kaydelaney@users.noreply.github.com>
Co-authored-by: Ivana Huckova <30407135+ivanahuckova@users.noreply.github.com>
Co-authored-by: Dafydd <72009875+dafydd-t@users.noreply.github.com>
Co-authored-by: n-wbrown <n-wbrown@users.noreply.github.com>
Co-authored-by: Uchechukwu Obasi <obasiuche62@gmail.com>
Co-authored-by: Leon Sorokin <leeoniya@gmail.com>
Co-authored-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com>
Co-authored-by: Dominik Prokop <dominik.prokop@grafana.com>
Co-authored-by: Nathan Rodman <nathanrodman@gmail.com>
Co-authored-by: Hugo Häggmark <hugo.haggmark@grafana.com>
Co-authored-by: Sofia Papagiannaki <papagian@users.noreply.github.com>
Co-authored-by: gotjosh <josue@grafana.com>
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
2021-04-15 22:23:16 +02:00
Sofia Papagiannaki
6bbb2fd4ba
[Alerting]: Several modifications in alert rules (#32983)
* [Alerting]: Use common properties for all rules

* Add Labels in rules

* Fix update ruleGroup API

Return 400 Bad Request response
when the request contains a UID that does not exist

* Check permissions and return namespace id

* Apply suggestions from code review

Co-authored-by: gotjosh <josue@grafana.com>
2021-04-15 15:54:37 +03:00
Ganesh Vernekar
04a8d5407e
AlertingNG: Slack notification channel (#32675)
* AlertingNG: Slack notification channel

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

* Add tests

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

* Fix review comments

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

* Fix review comments and small refactoring

Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
2021-04-15 16:01:41 +05:30
Sofia Papagiannaki
624fbf5dda
[Alerting]: Fix empty rules evaluation statuses (#32997)
* [Alerting]: Fix empty rules evaluation statuses

`GetRuleGroupAlertRules()` requires an non empty namespaceUID

* Include the namespace into the response
2021-04-14 17:49:26 +00:00
Sofia Papagiannaki
8848d825e0
[Alerting]: Use title instead of slug for retrieving the namespace (#32957)
* [Alerting]: Use title instead of slug for retrieving the namespace

* Apply suggestions from code review

Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com>
2021-04-14 12:02:50 +03:00
David Parrott
567a6a09bd
Alerting: Return RuleResponse for api/prometheus/grafana/api/v1/rules (#32919)
* Return RuleResponse for api/prometheus/grafana/api/v1/rules

* change TODO to note

Co-authored-by: gotjosh <josue@grafana.com>

* pr feedback

* test fixup

Co-authored-by: gotjosh <josue@grafana.com>
2021-04-13 17:38:09 -04:00
Sofia Papagiannaki
e7ff04a167
[Alerting]: Implement test rule API route (#32837)
* [Alerting]: Implement test rule API route

* Apply suggestions from code review

* Call /query instead of /query_range
2021-04-13 20:58:34 +03:00
gotjosh
528ca9134b
Alerting: Use a default configuration and periodically poll for new ones (#32851)
* Alerting: Use a default configuration and periodically poll for new ones

Use a default configuration to make sure we always start the grafana
instance. Then, regularly poll for new ones.

I've also made sure that failures to apply configuration do not stop the
Grafana server but instead keep polling until it is a success.
2021-04-13 13:02:44 +01:00
Sofia Papagiannaki
54689f2739
[Alerting]: Fix YAML encoding/decoding issues when proxying lotex requests (#32854)
* [Alerting]: Fix GET lotex rule group config

* [Alerting]: Fix POST lotex user config
2021-04-12 12:04:37 +03:00
Kyle Brandt
80dfa83380
AlertingNG: Add For+Annotations to Grafana_Alert (#32793)
* add db columns
* Fix deserialisation issue of AlertRule For field (#32848)
* Update to latest alerting-api

Co-authored-by: Sofia Papagiannaki <papagian@users.noreply.github.com>
2021-04-09 16:50:04 +02:00
gotjosh
c9e5088e8b
Alerting: Cleanup and move legacy to a legacy file (#32803)
* Alerting: Cleanup and move legacy to a legacy file

A quick cleanup of the ngalert/api directory, optimising for an easy
removal of what is will be considered legacy at some point. A quick
summary of what's done is:

- Add a prefix `generated` prefix to files that are auto-generated by
  our swagger definitions.
- Create a legacy file to place all the legacy API routes implementation
  and helpers. Deleting files that where no longer needed after this
move.
- Rename the `lotex` file to `lotex_ruler`
- Adding a couple of comments here and there.

With this, I hope to organise our code in this directory a bit better
given there's a lot going on.
2021-04-09 05:55:41 -04:00
Ganesh Vernekar
e3a1d3d158
AlertingNG: PagerDuty notification channel (#32604)
* AlertingNG: PagerDuty notification channel

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

* Add tests

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

* Fix lint

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

* Fix reviews

Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
2021-04-08 19:21:09 +02:00
Ganesh Vernekar
b1c84c795f
AlertingNG: Add a global registry for notification channels (#32781)
Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
2021-04-08 22:01:23 +05:30
gotjosh
fe67680c42
Alerting: Allow querying of Alerts from notifications (#32614)
* Alerting: Allow querying of Alerts from notifications

* Wire everything up

* Remove unused functions

* Remove duplicate line
2021-04-08 07:27:59 -04:00
Owen Diehl
8b8fc293b7
safer, more idiomatic proxy helper (#32732)
Co-authored-by: Sofia Papagiannaki <sofia@grafana.com>
2021-04-07 15:36:50 -04:00
Kyle Brandt
d519913843
AlertingNG: Temp endpoint to translate dashboard alert into rule group (#32694)
* Set NoData and ExecErr states
* make save an option
* TODOs
* adjust interval
* FOR and alertRuleTags not done yet
2021-04-07 14:28:06 +02:00
Ganesh Vernekar
0f7d8ae6d2
Update email template for AlertingNG (#32691)
Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
2021-04-07 14:52:48 +05:30
Domas
a56293142a
Alerting: unified alerting frontend (#32708) 2021-04-07 08:42:43 +03:00
Sofia Papagiannaki
9d7d33ebb3
[Alerting]: Require login for alerting API routes (#32688)
* [Alerting]: Require login for alerting API routes

* Fix example requests

* [Alerting]: Add /api prefix to all routes (#32716)
2021-04-06 17:22:05 +03:00
David Parrott
c0d83fc01e
Alerting: Return cached alerts for prometheus/api/v1/alerts (#32654)
* Return cached alerts for prometheus/api/v1/alerts

* Return not implemented for /prometheus/grafana/api/v1/rules

* Set StartsAt for already alerting states

* Fix tests
2021-04-05 15:05:39 -07:00
Sofia Papagiannaki
a80f31a5c8
Alerting: 404 error status when no alertmanager configuration (#32651) 2021-04-05 17:03:00 +03:00
Sofia Papagiannaki
daabf64aa1
[Alerting]: Update scheduler to evaluate rules created by the unified API (#32589)
* Update scheduler

* Fix tests

* Fixes after code review feedback

* lint - add uncommitted modifications

Co-authored-by: kyle <kyle@grafana.com>
2021-04-03 20:13:29 +03:00
Kyle Brandt
948da25c13
ngalerting: represent nil/empty labels the same (#32652)
was getting duplicates of [] and null before
2021-04-02 13:49:45 -04:00
Kyle Brandt
7fcb6ecb91
Alerting: Fix persistance migration (#32650) 2021-04-02 18:31:03 +02:00
Sofia Papagiannaki
0e350ae6c8
Remove more dead code (#32645) 2021-04-02 18:24:27 +03:00
David Parrott
2a8446e435
Alerting: Persist alerts on evaluation and shutdown. Warm cache from DB on startup (#32576)
* Initial commit for state tracking

* basic state transition logic and tests

* constructor. test and interface fixup

* use new sig for sch.definitionRoutine()

* test fixup

* make the linter happy

* more minor linting cleanup

* Alerting: Send alerts from state tracker to notifier

* Add evaluation time and test

Add evaluation time and test

* Add cleanup routine and logging

* Pull in compact.go and reconcile differences

* Save alert transitions and save all state on shutdown

* pr feedback

* WIP

* WIP

* Persist alerts on evaluation and shutdown. Warm cache on startup

* Filter non-firing alerts before sending to notifier

Co-authored-by: Josue Abreu <josue@grafana.com>
2021-04-02 08:11:33 -07:00