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120 Commits

Author SHA1 Message Date
Torkel Ödegaard d42a5b2561 FrontendMetrics: Adds new backend api that frontend can use to push frontend measurements and counters to prometheus (#32593) 
* FrontendMetrics: Adds new backend api that frontend can use to push frontend measurements and counters to prometheus

* FrontendMetrics: Adds new backend api that frontend can use to push frontend measurements and counters to prometheus

* Fix naming

* change to histogram

* Fixed go lint
 2021-04-01 20:04:02 +02:00
Arve Knudsen a2eda798e7 PluginManager: Make remaining plugin state non-global (#32094) 
* PluginDashboards: Use plugin manager interface

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

* PluginManager: Make panels non-global

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

* PluginManager: Make apps non-global

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

* PluginManager: Make static routes non-global

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

* PluginManager: Make pluginTypes non-global

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2021-03-18 13:53:01 +01:00
Arve Knudsen 87c3a2b790 PluginManager: Make Plugins, Renderer and DataSources non-global (#31866) 
* PluginManager: Make Plugins and DataSources non-global

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

* Fix integration tests

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

* Replace outdated command

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

* DashboardService: Ensure it gets constructed with necessary parameters

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

* Fix build

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

* DashboardService: Ensure it gets constructed with necessary parameters

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

* Remove dead code

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

* Fix test

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

* Fix test

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

* Remove FocusConvey

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

* Fix test

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

* Remove dead code

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

* Undo interface changes

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

* Backend: Move tsdbifaces.RequestHandler to plugins.DataRequestHandler

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

* Rename to DataSourceCount

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

* Consolidate dashboard interfaces into one

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

* Fix tests

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

* Fix tests

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

* Fix test

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

* Fix tests

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

* Fix tests

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

* Fix tests

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

* Fix tests

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

* Fix dashboard integration tests

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2021-03-17 16:06:10 +01:00
Giordano Ricci 0c2045109e Chore: Collect elasticsearch version usage stats (#31787) 
* Chore: Collect elasticsearch version usage stats

* Fix lint error

* use GetDataSources from sqlstore

* Apply review suggestions

* Return error if datasource type is not specified

* Update pkg/services/sqlstore/datasource.go

* fix undefined var
 2021-03-17 09:14:53 +00:00
Arve Knudsen 04e9f6c24f UsageStatsService: Don't use global state (#31849) 
* UsageStatsService: Don't use global state

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2021-03-10 10:14:00 +01:00
Arve Knudsen fc9381744a UsageStatsService: Make initialization more robust (#31761) 
* UsageStatsService: Make initialization more robust

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2021-03-08 10:33:20 +01:00
Arve Knudsen b79e61656a Introduce TSDB service (#31520) 
* Introduce TSDB service

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

Co-authored-by: Erik Sundell <erik.sundell87@gmail.com>
Co-authored-by: Will Browne <will.browne@grafana.com>
Co-authored-by: Torkel Ödegaard <torkel@grafana.org>
Co-authored-by: Will Browne <wbrowne@users.noreply.github.com>
Co-authored-by: Zoltán Bedi <zoltan.bedi@gmail.com>
 2021-03-08 07:02:49 +01:00
Joan López de la Franca Beltran 01b4048026 Usage Stats: Report usage for all signed plugins (#31545) 
* Report usage for all the signed plugins

* Remove no longer used code

* Fix tests by manipulating the global state

* Minor test fix
 2021-03-04 15:43:43 +01:00
Carl Bergquist 95c8766f86 Usagestats: Exclude folders from total dashboard count (#31320) 
Signed-off-by: bergquist <carl.bergquist@gmail.com>
 2021-02-18 15:32:47 +01:00
Emil Tullstedt a87dd17501 UsageStats: Purpose named variables (#31264) 2021-02-17 10:19:27 +01:00
Carl Bergquist b5cbbc3db1 only update usagestats every 30min (#31131) 
Signed-off-by: bergquist <carl.bergquist@gmail.com>
 2021-02-17 09:10:36 +01:00
Arve Knudsen 7394c98d38 MuxWriter: Handle error for already closed file (#31119) 
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2021-02-11 10:34:51 +01:00
Carl Bergquist d1b9fddb4f Usage stats: Adds source/distributor setting (#31039) 
Signed-off-by: bergquist <carl.bergquist@gmail.com>
 2021-02-10 10:07:32 +01:00
Arve Knudsen 25048ebdf8 Chore: Add CloudWatch HTTP API tests (#29691) 
* CloudWatch: Add HTTP API tests

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2021-01-07 11:36:13 +01:00
Vardan Torosyan 7ff37bc6bb Usage Stats: Calculate concurrent users as a histogram (#30006) 
Usage Stats: Calculate concurrent users as a histogram

Metric will help to understand if users are sharing their credentials or using one account for concurrent sessions. This will help to make more informed decisions when enforcing any license limitations on credentials usage.
 2021-01-06 16:57:31 +01:00
Vardan Torosyan de22374751 Usage Stats: Introduce an interface for usage stats service (#29882) 
Adding an interface type for usage stats service allows us to not depend on the implementation outside of the package, for example when testing we can easily mock the service
 2020-12-16 16:12:02 +01:00
Vardan Torosyan fac34f65c9 Usage Stats: Allow to add additional metrics to the stats (#29774) 
The change allows to add external, additional metrics which will be reported with the rest of hardcoded metrics, allowing to add metrics without a need to change the service itself.
 2020-12-16 12:44:33 +01:00
Arve Knudsen c2cad26ca9 Chore: Disable default golangci-lint filter (#29751) 
* Disable default golangci-lint filter

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

* Chore: Fix linter warnings

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2020-12-15 09:32:06 +01:00
Arve Knudsen 12661e8a9d Move middleware context handler logic to service (#29605) 
* middleware: Move context handler to own service

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

Co-authored-by: Emil Tullsted <sakjur@users.noreply.github.com>
Co-authored-by: Will Browne <wbrowne@users.noreply.github.com>
 2020-12-11 11:44:44 +01:00
Arve Knudsen f2b7fbc32a Chore: Check errors from Close calls (#29562) 
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2020-12-03 10:11:14 +01:00
Arve Knudsen 8d5b0084f1 Middleware: Simplifications (#29491) 
* Middleware: Simplify

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

* middleware: Rename auth_proxy directory to authproxy

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2020-12-02 12:44:51 +01:00
Arve Knudsen 3c229c6bee Log: Use os.Open to open file for reading (#29483) 
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2020-12-01 09:28:18 +01:00
taciomcosta 10ff4eecef Backend: fix IPv6 address parsing erroneous (#28585) 
* Backend: Fix parsing of client IP address

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

Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com>
 2020-11-25 07:55:22 +01:00
Arve Knudsen 294770f411 Chore: Handle wrapped errors (#29223) 
* Chore: Handle wrapped errors

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

Co-authored-by: Emil Tullstedt <emil.tullstedt@grafana.com>
 2020-11-19 13:34:28 +01:00
Arve Knudsen 52c154a221 Backend: Rename variables for style conformance (#29097) 
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2020-11-17 17:09:14 +01:00
Carl Bergquist e3c7d66324 Tracing: Add setting for sampling server (#29011) 
Signed-off-by: bergquist <carl.bergquist@gmail.com>
Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com>
Co-authored-by: Emil Tullstedt <emil.tullstedt@grafana.com>
 2020-11-11 10:21:52 +01:00
Arve Knudsen b5379c5335 Chore: Fix SQL related Go variable naming (#28887) 
* Chore: Fix variable naming

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2020-11-11 06:21:08 +01:00
Arve Knudsen 3d3a7cbba8 Chore: Fix staticcheck issues (#28860) 
* Chore: Fix issues reported by staticcheck

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

* Undo changes

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

* Chore: Fix issues reported by staticcheck

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

* Fix test

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

* Fix test

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2020-11-05 13:07:06 +01:00
Arve Knudsen dff84f6a31 Chore: Remove dead code (#28664) 
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2020-11-05 11:00:00 +01:00
Arve Knudsen ec40e49dcb Chore: Rewrite some tests to use testify (#28420) 
* Chore: Improve tests to use testify

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2020-10-21 10:09:42 +02:00
Carl Bergquist 89ebb97fca Instrumentation: Adds environment_info metric (#28355) 
Signed-off-by: bergquist <carl.bergquist@gmail.com>

Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com>
 2020-10-19 16:58:16 +02:00
Marcus Efraimsson 747513d444 Plugins: Fix loading of backend plugins (#27951) 
Ref #27921
 2020-10-01 10:39:42 +02:00
Carl Bergquist 7b891d10ee Instrumentation: Removes invalid chars from label names (#27921) 2020-09-30 20:12:57 +02:00
Arve Knudsen a5d9196a53 Chore/fix lint issues (#27704) 
* Chore: Fix linting issues

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2020-09-22 16:22:19 +02:00
Dan Cech 53153c82fc add method to get usage report (#27555) 2020-09-15 09:01:15 -04:00
Emil Tullstedt b68634fbb4 Tests: Batch of GoConvey to Testify conversions (#27008) 2020-08-14 14:43:25 +02:00
Arve Knudsen e6e5cc6e80 Chore: Simplify generic OAuth code (#26779) 
* Generic OAuth: Simplify

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

* Rename test variables for consistency

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2020-08-04 18:28:53 +02:00
Arve Knudsen 415638cdda Chore: Use interfaces where possible (#26392) 
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2020-07-23 08:17:20 +02:00
Arve Knudsen 4c56eb3991 Chore: Enable goprintffuncname and nakedret linters (#26376) 
* Chore: Enable goprintffuncname linter
* Chore: Enable nakedret linter

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2020-07-23 08:14:39 +02:00
Arve Knudsen d4e4cb4c71 Chore: Enable Go linter gocritic (#26224) 
* Chore: Enable gocritic linter

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2020-07-16 14:39:01 +02:00
Arve Knudsen 41d432b5ae Chore: Enable whitespace linter (#25903) 
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2020-07-06 20:17:28 +02:00
Carl Bergquist 26852ca788 Instrument dashboard versions and annotation count (#26044) 2020-07-03 15:47:46 +02:00
Arve Knudsen 5070f7a75b Chore: Start harmonizing linting with plugin SDK (#25854) 
* Chore: Harmonize linting with plugin SDK

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

* Chore: Fix linting issues

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2020-06-29 14:08:32 +02:00
Arve Knudsen 07582a8e85 Chore: Fix various spelling errors in back-end code (#25241) 
* Chore: Fix various spelling errors in back-end code
Co-authored-by: Sofia Papagiannaki <papagian@users.noreply.github.com>
Co-authored-by: Josh Soref <jsoref@users.noreply.github.com>>
 2020-06-01 17:11:25 +02:00
Dan Cech 66b7398fb6 expose metrics for the number of configured datasources (#24267) 2020-05-06 11:36:18 -04:00
Arve Knudsen 96ffcaa134 Plugins: Require signing of external back-end plugins (#24075) 
* PluginManager: Require signing of external plugins

Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>
 2020-05-04 10:57:55 +02:00
Mario Trangoni 5116420e9a Fix misspell issues (#23905) 
* Fix misspell issues

See,
$ golangci-lint run --timeout 10m --disable-all -E misspell ./...

Signed-off-by: Mario Trangoni <mjtrangoni@gmail.com>

* Fix codespell issues

See,
$ codespell -S './.git*' -L 'uint,thru,pres,unknwon,serie,referer,uptodate,durationm'

Signed-off-by: Mario Trangoni <mjtrangoni@gmail.com>

* ci please?

* non-empty commit - ci?

* Trigger build

Co-authored-by: bergquist <carl.bergquist@gmail.com>
Co-authored-by: Kyle Brandt <kyle@grafana.com>
 2020-04-29 21:37:21 +02:00
Alexander Zobnin fa710a3172 Rendering: Add metrics (#23827) 
* Rendering: base metrics

* Rendering: rendering_queue_size metric

* Chore: fix linter error

* Rendering metrics: refactoring

* Apply suggestions from code review

Co-Authored-By: Marcus Efraimsson <marcus.efraimsson@gmail.com>

* Rendering metrics: handle DeadlineExceeded errors

* Rendering metrics: don't measure canceled request time

* Rendering metrics: revert deleting summary for canceled requests

* Update pkg/services/rendering/rendering.go

Co-Authored-By: Marcus Efraimsson <marcus.efraimsson@gmail.com>

* Rendering: return ErrTimeout if context deadline exceeded

Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
 2020-04-27 15:29:46 +03:00
Carl Bergquist a08cbbcc81 Instrument backend plugin requests (#23346) 2020-04-09 14:47:46 +02:00
Carl Bergquist 15bff3114f Usagestats: Add usage stats about what type of datasource is used in alerting. (#23125) 2020-04-02 08:45:04 +02:00