629 Commits

Author SHA1 Message Date
aae6e86547 Prometheus: Metrics browser layout (#35035)
* Metrics browser layout

* Simplified layout
2021-06-04 16:50:17 +02:00
add1b827ae Prometheus: Add info that using Loki as Prometheus data source is no longer supported and might stop working (#34650)
* Add information that Loki as Prometheus data source is not supported

* Fix ugly error when loki as prometheus used

* Refactor, add test

* Fix type error

* Fix test by passing missing method

* Update public/app/plugins/datasource/prometheus/query_hints.ts

* Remove optionality in prop
2021-05-28 17:10:10 +02:00
4435895833 Prometheus: exemplars show different symbols (#34763)
* Show different symbols for different queries

* Only run different exemplars

* Address review comment

* Do the same for dashboard + tests
2021-05-28 15:40:15 +02:00
2205464a8d Prometheus: Add metadata to metrics in Metrics browser (#34708)
* Prometheus: Add metadata to metrics in Metrics browser

- use the available metadata to enhance the tooltip on metric items in the metrics browser
- added meta info for histogram metrics (was missing before)
- also added one for ALERTS

* fix test
2021-05-28 14:51:06 +02:00
93c5c8345c Prometheus: Update default HTTP method to POST for existing data sources (#34599)
* Change default method to POST

* Update comment

* Add tests

* Update Whats new

* Update docs/sources/whatsnew/whats-new-in-v8-0.md

Co-authored-by: Julien Pivotto <roidelapluie@inuits.eu>

* Update docs/sources/whatsnew/whats-new-in-v8-0.md

Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>

* Update docs/sources/whatsnew/whats-new-in-v8-0.md

Co-authored-by: Julien Pivotto <roidelapluie@inuits.eu>
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
2021-05-25 18:56:46 +02:00
8ddf6de6e7 Alerting: app specific query editors for Loki and Prometheus (#34365)
* Adding simplified version of query editor based on app flag.

* cleaned up the absolute time range.

* changing placeholder text.

* updated snapshot.

* added some tests.

* adding loki query editor tests.

* updating snapshots.
2021-05-19 16:24:27 +02:00
0683692509 Loki/Prometheus: Improve label browser performance (#34244)
* Loki/Prometheus: Improve label browser performance

- raise limits
- introduce debounce for Metrics browser filter fields (not done for Loki)
- discard facetting responses when selector was already changed again by user

* Clean up comments and imports
2021-05-18 18:57:38 +02:00
d30efb4651 Split label browser tests to prevent flaky tests (#34238) 2021-05-18 17:44:12 +02:00
d49deebefe Prometheus: fix toggling exemplars in range mode (#34099) 2021-05-14 15:57:40 +02:00
32030f3929 Add e2e test for exemplars flow (#33972)
* Add e2e test for exemplars flow

* Check if data source is created

* Lets see what is going on

* Try again

* Updating the image maybe?

* Revert "Updating the image maybe?"

This reverts commit 968b44b0d934046962aec82c3e8a104941ed1c1d.

* Try with force

* Use electron

* Wait for new url?

* Wait?????

* Should be good now

* Revert e2e recording
2021-05-13 14:17:09 +02:00
293677a0cb Prometheus: Add custom query params for alert and exemplars queries (#32440)
* Add configuration for custom query params

* Add custom transport in prometheus

* Move custom query handling to request method

* Add encoding
2021-05-12 19:30:41 +02:00
4b0b69292e Prometheus: Metrics browser (#33847)
* [WIP] Metrics browser

* Removed unused import

* Metrics selection logic

* Remove redundant tests

All data is fetched now regardless to the current range so test for checking reloading the data on the range change are no longer relevant.

* Remove commented out code blocks

* Add issue number to todos

Co-authored-by: Piotr Jamróz <pm.jamroz@gmail.com>
2021-05-12 11:49:20 +02:00
7b5223bf19 Sanitize PromLink button (#33874) 2021-05-10 21:07:51 +02:00
03e4bad50a Prometheus: Fix exemplars hover disappearing and broken link (#33866)
* Revert "Tooltip: eliminate flickering when repaint can't keep up (#33609)"

This reverts commit e159985aa2907e2c2889853f9295183edc1032ac.

* Fix exemplar linking

Co-authored-by: David Kaltschmidt <david.kaltschmidt@gmail.com>
2021-05-10 19:54:02 +02:00
578a755cb4 Fix data source picker width issue (#33720)
* Fix data source picker width issue

* Use theme.spacing
2021-05-05 10:17:14 +02:00
3b515e650c Grafana-UI: Update React Hook Form to v7 (#33328)
* Update hook form

* Update Form component

* Update ChangePassword.tsx

* Update custom types

* Update SaveDashboardForm

* Update form story

* Update FieldArray.story.tsx

* Bump hook form version

* Update typescript to v4.2.4

* Update ForgottenPassword.tsx

* Update LoginForm.tsx

* Update SignupPage.tsx

* Update VerifyEmail.tsx

* Update AdminEditOrgPage.tsx

* Update UserCreatePage.tsx

* Update BasicSettings.tsx

* Update NotificationChannelForm.tsx

* Update NotificationChannelOptions.tsx

* Update NotificationSettings.tsx

* Update OptionElement.tsx

* Update AlertRuleForm.tsx

* Update AlertTypeStep.tsx

* Update AnnotationsField.tsx

* Update ConditionField.tsx

* Update ConditionsStep.tsx

* Update GroupAndNamespaceFields.tsx

* Update LabelsField.tsx

* Update QueryStep.tsx

* Update RowOptionsForm.tsx

* Update SaveDashboardAsForm.tsx

* Update NewDashboardsFolder.tsx

* Update ImportDashboardForm.tsx

* Update DashboardImportPage.tsx

* Update NewOrgPage.tsx

* Update OrgProfile.tsx

* Update UserInviteForm.tsx

* Update PlaylistForm.tsx

* Update ChangePasswordForm.tsx

* Update UserProfileEditForm.tsx

* Update TeamSettings.tsx

* Update SignupInvited.tsx

* Expose setValue from the Form

* Update typescript to v4.2.4

* Remove ref from field props

* Fix tests

* Revert TS update

* Use exact version

* Update latest batch of changes

* Reduce the number of strict TS errors

* Fix defaults

* more type error fixes

* Update CreateTeam

* fix folder picker in rule form

* fixes for hook form 7

* Update docs

Co-authored-by: Domas <domasx2@gmail.com>
2021-04-29 16:54:38 +03:00
fcd674ec58 Fix deleting prom rules endpoints via ds_proxy (#33491) 2021-04-29 10:20:51 +03:00
084066c712 Prometheus: Support POST in template variables (#33321)
* If POST, pass params as data not in url string

* Fix metricNameAndLabelsQuery

* Improve test for new functionality

* Add multiple parameters in test scenarios

* Change urlParams to object
2021-04-27 16:16:48 +02:00
c32c682f81 Loki: Refactor query editor so query field can be used independently (#33276)
* Refactor Loki so LokiQueryField can be used independently

* Refactor PromQueryEditor
2021-04-23 10:08:23 +02:00
bad048b7ba Performance: Standardize lodash imports to use destructured members (#33040)
* Performance: Standardize lodash imports to use destructured members
Changes lodash imports of the form `import x from 'lodash/x'` to
`import { x } from 'lodash'` to reduce bundle size.

* Remove unnecessary _ import from Graph component

* Enforce lodash import style

* Fix remaining lodash imports
2021-04-21 09:38:00 +02:00
dd095642e2 Prometheus: Use fuzzy string matching to autocomplete metric names and label (#32207)
* Fuzzy search prototype

* Aggregate filter and sorting functions for auto-complete suggestions

* Add a test for fuzzy search

* Simplify setting fuzzy search information

* Rename SimpleHighlighter

* Test PartialHighlighter

* Add PartialHighlighter snapshot

* Simplify PartialHighlighter

* Revert env change

* Clean up the code

* Add fuzzy search for labels

* Bring back backwards compatiblity

* Expose search function type only

* Update docs

* Covert snapshot test to assertions

* Fix docs

* Fix language provider test

* Add a test for autocomplete logic

* Clean up

* Mock Editor functions

* Add fuzzy search to Prometheus labels

* Add docs about backwards compatibility

* Simplify main fuzzy search loop
2021-04-16 17:06:33 +02:00
dadccdda06 Allows posting to prom rules endpoints via ds_proxy (#32946)
* allows posting to prom rules endpoints via ds_proxy

* prom proxy routes via plugin and fix proxy route matching bug

* bump ci
2021-04-14 13:06:20 -04:00
61d3900b54 Prometheus: Show only graph for range queries in Explore (#32489)
* Remove showing of table for range query

* Improve comment
2021-04-07 13:38:47 +02:00
70d49b017d Prometheus: Fix instant query to run two times when exemplars enabled (#32508)
* Prometheus: Fix instant query to run two times when exemplars enabled

* Update exemplar messages

* Tempo: show empty response if response is empty
2021-04-06 18:35:00 +02:00
10badea19e Emotion: Upgrades emotion from 10 to 11 and updates all import paths (#32541)
* Babel: Updates babel dependencies to latest version

* Emotion: Upgrade form 10 to 11

* Fixing tests

* Updated to use emotion/css instead in test
2021-04-01 14:15:23 +02:00
d8a83fec9d Prometheus: align exemplars check to latest api change (#32513) 2021-03-30 19:34:08 +02:00
8232b6ebbc Chore: eslint react hook fix for public folder (#31174)
* Fixes under public/app/plugins

* Fixes under public/app/plugins/datasource

* Fixes under public/app/features

* Fixes under public/app/features

* Fixes under public/app/features

* Fixes under public/app/components

* Fix PanelNotSupported test

* Fix one more warning

* Fix warning in usePanelSave

* Fix traceview empty response

* Azure monitor fixes

* More fixes

* Fix tests for azure monitor

* Fixes after merging master

* Add comment for disabled rules

* Fixes after merging master

* Fixes after merging master

* Adress review comments

* Fix azure tests

* Address review feedbacks
2021-03-25 12:42:14 +01:00
69201bbf8c Plugins: moving the DataSourcePicker to grafana/runtime so it can be reused in plugins (#31628)
* moved the datasource picker to grafana-runtime.

* fixed imports.

* added e2e selectors as an external package.

* adding react as external package.

* exposing dependent types for DataSourcePicker.

* added docs for ui components.

* moving component to components.
2021-03-18 10:44:26 +01:00
bb8a703428 Exemplars: always query exemplars (#31673)
* Exemplars: always query exemplars

* Update exemplar button to be an eye

* Add tooltip to eye button
2021-03-16 13:58:51 +01:00
31cc36dbb0 Loki: Remove $__rate_interval from LogQL autocomplete (#31825)
* Remove $__rate_interval from LogQL autocomplete

* Remove unused const
2021-03-11 09:26:15 +01:00
a55a272276 Routing NG: Replace Angular routing with react-router (#31463)
* Add router packages

* Get react app root work instead of Angular one

* Logger util

* Patch Angular routing ($routeProvider, $routeParamsProvider)

* Use react-router-dom history instead of separate dependency

* Add test routes

* Sidemenu - use Link instead of anchors

* Patch Angular $location service (stub)

* WIP: geting rid of $location provider from TimeSrv

* Intercept anchor clicks to use history under the hood

* Sync Redux location slice with history state

* Make login/logout work

* Debug routes for testing

* Make force login work

* Make sure query param change does not recreate page components

* Hide side menu in specified locations

* Make the dashboar route query parameters work, make panel edit menu work

* Enable more routes

* Fix side menu

* Handle view modes

* Disable playlist routes

* Make SafeDynamicImport work again

* Bring back router-debug

* Separate redux location sync from route rendering

* Refactor updateLocation to thunk and move force refresh(login) to it

* Fixing init dashboard issue

* Support switching between dashboards without an unmount of DashboardPage

* More fixes for init dashboard and panel edit

* More type fixes

* Moving angular location wrapper out of main LocationService, and fixing typescript issues

* Fixed last typescript errors

* LocationService: Move to runtime and  remove getLocationService and export singleston const instead (#31523)

* Moving location service implementation to runtime and removing get function and making it a package const singleton

* Added test that used locationService directly

* removed unused import

* AngularApp: Moving angular dependencies and the app boot out of the main app into it's own file  (#31525)

* Fixes angular panels by calling the monkey patch

* Moving angular stuff to to it's own files

* udpated

* Fixing clicking on divs and spans inside anchor

* Moving app notifications out of angular app and removing angular directive wrapper

* Moving search from angular to react and removing angular search wrapper

* Clean up, tried to remove the redux location wrapper but requires a big update for DashboardPage, so adding it back

* Moving AppWrapper to root to limit circular dependencies (app/core -> app/routing and back)

* Open and close search now works

* Hide sidemenu when in kiosk mode

* Restoring some keybindings like ESC key

* Removed kiosk events and simplified it, just handled through updating URL

* Fixing typescript errors

* Simplified GrafanaRouteComponentProps and renamed to ContainerProps

* renamed back

* Changed AlertRuleList to use GrafanaRouteComponentProps and location.search passed to it

* Removing the reloadOnSearch property, this is not needed now for react as react by default does not unmount components when only url match or query parmas change

* SafeDynamicImport causing unmount un every search update, not sure how to fix yet

* Fix signature for SafeDynamicImport so we do not create new route components on every route render

* Removing the redux location wrapper as it was causing errors, and making dashboard page work with RouteProps (location, match) etc

* Updating DashboardPage and SoloPanelPage to use match params and history location

* Fixed DashboardPage tests

* Fixing solo route tests

* LocationService: Rename getCurrentLocation to just getLocation

* do not intercept link clicks with target blank or self

* Experimental useUrlParams hook

* Update DataSourceSettingsPage to use router match params

* fix links with urls that have no starting / to work like before

* Fix forceLogin

* Add queryParams to GrafanaRouteComponentProps

* PanelEditor get rid of updateLocation and location state

* Improve grafana route query params typing

* Add getSearchObject to LocationService

* Use DashboardPAge queryParams instead of location.search parsing

* Fix DashboardPage typing

* Fix some tests weirdness

* Bring back KeyboardSrv

* Fixes typescript issues

* Team pages now use router match params

* Get rid of  from GrafanaRouteComponent props

* Removed unnessary calls to getSearchObject when calling locationService.partial

* Updated DashboardPage tests after queryParams was added

* Fixing dashboard settings back

* GrafanaRoute: Adding tests and remove use of global locationService

* Fixing tests and typescript errors

* Bring back kiosk modes and add tests

* Fix TimeSrv tests

* Fix typecheck errors

* Fixing tests

* Updated SideMenu test to react-testing and wrapped component in Router, and fixed issue importing createMemoryHistory

* Get rid of routeChange event from TimeSrv from

* Fixed TopSectionItem test

* Trying to make basename work but failing

* Update TopSectionItem snapshot

* Fix TopSectionItem snapshot test

* Fix API keys creation

* Remove Angular dependencies from KeybindingSrv (#31617)

* Remove Angular dependency from KeybindingsSrv

* Fix tests and typecheck issues

* basename is starting to work

* Make dashboard save work

* KeybindingSrv: Remove as angular service and no usage angular scope

* So long bridge_srv, we won't miss you

* Update snapshots

* Dashboard: Refactoring ChangeTracker to use History api and no angular (#31653)

* Dashboard: Refactoring ChangeTracker to use History api and no angular

* Updated

* Removed logging

* fixed unit tests

* updated snapshots

* Mechanism for force reloading routes (#31683)

* e2e: Fixes various things in e2e scenarios after router migration (#31685)

* Explore: Update reading query params from router props and updating location via locationService (ReactRouter)  (#31688)

* RoutingNG: Initial explore redux location to router location migration

* Updated explore Wrapper tests

* Fixing more tests

* remove loggin

* rename back to make naming consistent

* Fixing return to dashboard button

* fixing navigation to explore from dashboard

* updated routeProps

* Updated tests

* Make DashboardListPage work

* Fixing navigation after add new data source, and fixes explore e2e

* Fixing solo panel page

* PluginsPage now works

* RoutingNG: When parsing and rendering url search/query params preseve old logic of handling booleans and arrays (#31725)

* RoutingNG: When parsing and rendering url search/query params preserve old logic of handling booleans and arrays

* Fixed test

* Make snapshots list work

* fixed alert notification channel edit page

* Simplify LocationService, did not need special handling for login or forceLogin as target _self on link already handles that

* fixed UserAdminPage

* fixed edit orgs page

* Fixing LdapPage

* fixing dashboard import

* Fixed new folder page

* Fixed data source dashboards page

* fixing Folder permissions and folder settings page

* fixing snapshot list page nav model

* remove unused file

* Added placeholder page for playlist

* Moved browser compatability to index-template

* Restored 404/default page

* Fixed reset password page

* Fixed SignUpInvited page

* Fixing CreateTeam, Create user page, add panel widget

* Restore browwser file to make tests happy

* Fixed unit tests

* Removed unused import

* Replacing usage of updateLocation

* Fixed test

* Updating search filters to use history / location service for filters

* remove unused file

* AppRootPage fixed

* Fixing test and search issue

* Changes to support enterprise extensions

* remove console.log

* Removing more use of redux location

* Fixed signup page

* removed unused old angular controllers

* Fixing bugs

* one final bugfix

* Removed location from redux state

* Fixing ts issues and tests

* Fixing test issue

* fixing tests

* Fixing tests

* removed unused stuff

* Fixed search test

* Adding some doc comments

* Routing NG: Angular location provider patch (#31773)

* Patch Angulars $location provider

* Update public/app/angular/bridgeReactAngularRouting.ts

* Remove only test

* Update tests, disable loggers in test env

* Routing NG: remove $location provider usage (#31816)

* Remove dashboard_loaders

* Remove $location from Analytics service, track page views form GrafanaRoute

* Remove NotificationsEditCtrl

* Remove Angular dependencies from uploadDashboardDirective

* Update public/app/features/dashboard/containers/DashboardPage.tsx

Co-authored-by: Alex Khomenko <Clarity-89@users.noreply.github.com>

* Update public/app/features/dashboard/containers/DashboardPage.tsx

Co-authored-by: Alex Khomenko <Clarity-89@users.noreply.github.com>

* Remove unused test helpers (#31831)

* Playlist react (#31829)

* playlist list in react

* Playlist start

* Things started to work

* Updated

* Handle empty list

* Fix ts

* Fixes and kiosk mode stuff

* Removed unused events

* fixing ts issue

* Another ts issue

* Fixing tests

Co-authored-by: Dominik Prokop <dominik.prokop@grafana.com>

* fixed test

* Update public/app/AppWrapper.tsx

Co-authored-by: Alex Khomenko <Clarity-89@users.noreply.github.com>

* Update public/app/AppWrapper.tsx

Co-authored-by: Alex Khomenko <Clarity-89@users.noreply.github.com>

* Remove Angular dependency from DashboardLoaderSrv (#31863)

Co-authored-by: Torkel Ödegaard <torkel@grafana.com>
Co-authored-by: Torkel Ödegaard <torkel@grafana.org>
Co-authored-by: Hugo Häggmark <hugo.haggmark@grafana.com>
Co-authored-by: Alex Khomenko <Clarity-89@users.noreply.github.com>
2021-03-10 18:03:36 +01:00
53ba6456d4 Loki, Prometheus: Change the placement for query type explanation (#31784)
* Fix tooltip in the way

* Add more info for instant query

* Update public/app/plugins/datasource/loki/components/LokiOptionFields.tsx

* Update public/app/plugins/datasource/prometheus/components/PromExploreExtraField.tsx
2021-03-09 14:17:04 +01:00
dce67db6ba Prometheus: Use configured HTTP method for /series and /labels endpoints (#31401)
* Run post-friendly request with set method first

* Improve messaging, retry only when post and specific status code

* Add comments

* Fix backend

* Update public/app/plugins/datasource/prometheus/datasource.ts
2021-02-23 16:31:03 +01:00
4ca3dccb6d Prometheus: Change default httpMethod for new instances to POST (#31292)
* Implement POST to specific endpoints and change POST as default

* Add tests for PromSettings

* Add tests to dataosurce.ts for new functionality

* Remove /label /series implementation

* Update public/app/plugins/datasource/prometheus/configuration/PromSettings.tsx
2021-02-22 17:35:15 +01:00
4f61edd28d Prometheus: Fix enabling of disabled queries when editing in dashboard (#31055)
* Fix disable bug by passing hide prop

* Make more universal fix

* Revert to original fix

* Update public/app/plugins/datasource/prometheus/components/PromQueryEditor.tsx

Co-authored-by: Zoltán Bedi <zoltan.bedi@gmail.com>

Co-authored-by: Zoltán Bedi <zoltan.bedi@gmail.com>
2021-02-16 16:23:26 +01:00
8c35ed4014 Prometheus: Multiply exemplars timestamp to follow api change (#31143) 2021-02-12 14:47:47 +01:00
8d339a279b Eslint: no-duplicate-imports rule (bump grafana-eslint-config) (#30989)
* Eslint: no-duplicate-imports rule (bump grafana-eslint-config)

* Chore: Fix duplicate imports (#31041)

* Rebased this branch into eslint-no-duplicate-imports

* updated some changes

* merged uncaught duplicate imports

* fixes frontend test- I hope

* fixes e2e test- I hope

Co-authored-by: Uchechukwu Obasi <obasiuche62@gmail.com>
2021-02-11 13:45:25 +01:00
cc463f30a4 Exemplars: Change CTA style (#30880)
* Exemplars: Change CTA style

* Address review feedbacks

* Fix table column aligning

* Minor alignments + uncontrolled component warning fix
2021-02-10 18:02:48 +01:00
b2ca9cbda6 Prometheus: Fix issues with ad-hoc filters (#30931)
* Don't add {} to non-metrics starting with quotes

* Fix for using template variables

* Fix adding of filter to timerange

* Fix adding of filter to labels provided with group modifier

* Fix adding of filters to Grafana's variables

* Shorten tests

* Refactor and split
2021-02-10 14:02:42 +01:00
48334ab863 Exemplars: change api to reflect latest changes (#30910) 2021-02-04 20:00:30 +01:00
25ef563a53 Prometheus: Add tooltip to explain possibility to use patterns in text and title fields in annotations (#30825)
* Add tip for using pattern

* Update public/app/plugins/datasource/prometheus/partials/annotations.editor.html

Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>

Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
2021-02-02 20:59:02 +01:00
0427df8f60 Prometheus: Set type of labels to string (#30831) 2021-02-02 16:48:31 +01:00
38c1d45035 Prometheus: Fix show query instead of Value if no __name__ and metric (#30511)
Fixes #29466
2021-01-22 18:03:37 +01:00
1d689888b0 Prettier: Upgrade to 2 (#30387)
* Updated package json but not updated source files

* Update eslint plugin

* updated files
2021-01-20 07:59:48 +01:00
b9b6af9491 Dashboards: Adds cheat sheet toggle to supported query editors (#28857)
* Dashboards: Adds cheat sheet toggle to supported query editors
2021-01-19 23:52:09 +01:00
32c51215c4 Prometheus: Change exemplars endpoint (#30378) 2021-01-19 10:45:15 +01:00
b649bfc270 Prometheus: Add support for Exemplars (#28057)
* Fix typos

* Query exemplars API

* Add link to traceID

* Update exemplar to show more information

Reduce exemplars density

* Fix typos

* Query exemplars API

* Add link to traceID

* Update exemplar to show more information

Reduce exemplars density

* Update GraphNG legend type

* Show new graph component in Explore

* Add exemplar annotation a design update

* Graph panel not to show red line annotation

Exemplar plugin to use y value

* Address review comments

* Density filter for exemplars

* Update schema of exemplars

* Density filter with y-value sampling

* Enforce axis scales to include 0

* Changes after merge with master

* Show metrics when there is no result

* Decorators tests fix

* ExemplarMarker to receive component prop

* Remove context menu from explore graph

* Add color to graph

* Update explore graph panel

* Update graph config to use default values

* Fix data source tests

* Do not show exemplars outside of graph

* Add exemplars switch

* Fix typos

* Add exemplars query only when enabled

* Show graph in explore without filling it

* Update exemplars plugin y value scale selection

* Update tests

* Add data source picker for internal linking

* Increase pointSize for better visibility

* Fix explore e2e test

* Fix data link title variable interpolation

* Use new switch component in PromExemplarField

* Move FieldLink component to new file

* Convert exemplar to datalink

* Add legend toggling logic to Explore

* Add legend toggling to Explore

* Address Ivana's feedback

* Address Andrej's comments

* Address Gio's feedback

* Add tests for result_transformer

* Fix eslint issues

* Change sampler formula for better readability

Co-authored-by: David Kaltschmidt <david@leia.lan>
Co-authored-by: David Kaltschmidt <david@leia.fritz.box>
Co-authored-by: David Kaltschmidt <david.kaltschmidt@gmail.com>
2021-01-15 16:20:20 +01:00
a05596848d Prometheus: Improve autocomplete performance and remove disabling of dynamic label lookup (#30199)
* processLabels: Use Sets instead of Array

* Add and update comment

* Limit autocomplete items to 10000

* Remove lookup treshold, limit display of items

* Update tests

* Add test

* Update public/app/plugins/datasource/prometheus/language_provider.ts
2021-01-14 15:45:45 +01:00
8ad79a2635 Prometheus: Remove running of duplicated metrics query (#30108)
* Remove metrics rerenders

* Refactor

* Update public/app/plugins/datasource/prometheus/components/PromQueryField.tsx

Co-authored-by: Zoltán Bedi <zoltan.bedi@gmail.com>

* Update public/app/plugins/datasource/prometheus/language_utils.ts

Co-authored-by: Zoltán Bedi <zoltan.bedi@gmail.com>

* Add test

* Update public/app/plugins/datasource/prometheus/components/PromQueryField.test.tsx

Co-authored-by: Zoltán Bedi <zoltan.bedi@gmail.com>
2021-01-08 19:19:00 +01:00
ae1d2fb505 Prometheus: Fix autocomplete does not work on incomplete input (#29854)
* WIP, works but need to do more testing

* Update solution

* Fix autocomplete with metrics

* Update public/app/plugins/datasource/prometheus/language_provider.ts

* Update public/app/plugins/datasource/prometheus/language_provider.ts

* Change test for new functionality
2021-01-08 18:31:21 +01:00