110 Commits (#45948-entity-events-trigger)

Author	SHA1	Message	Date
Sergey Kostrukov	5675496f6b	Migrate to Grafana Azure SDK (#47232)	3 years ago
Sergey Kostrukov	656ade9884	Shared Azure middleware between Azure Monitor and Prometheus datasources (#46002) ... * Scopes in Azure middleware * Enable Azure middleware without feature flag * Use common Azure middleware in Azure Monitor * Apply feature flag to JsonData configuration of Azure auth * Enforce feature flag in Prometheus datasource * Prometheus provider tests * Datasource service tests * Fix http client provider tests * Pass sdkhttpclient.Options by reference * Add middleware to httpclient.Options * Remove dependency on Grafana settings * Unit-tests updated * Fix ds_proxy_test * Fix service_test	3 years ago
Todd Treece	db5f480a8f	Prometheus: Fix timestamp truncation (#46302) ... * avoid truncation to seconding by using time.Time directly * update test coverage	3 years ago
Torkel Ödegaard	cfa24a3cfb	Prometheus: Auto legend handling (#45367) ... * Legend editor is working * It's working * Progress on auto legend mode * Fixes * added unit tests * Added go tests * Fixing tests * Fix issue with timing and internal state * Update public/app/plugins/datasource/prometheus/querybuilder/components/PromQueryCodeEditor.tsx Co-authored-by: Ivana Huckova <30407135+ivanahuckova@users.noreply.github.com>	3 years ago
Torkel Ödegaard	a757a57c6e	Prometheus: Show executed query in inspector (#45362) ... * Prometheus: Show executed query in inspector * Loki: Improving test	3 years ago
Sergey Kostrukov	85ea1a5d64	Prometheus: Fix Azure authentication support (#44407) ... Re-adding back Azure authentication support to Prometheus datasource after the datasource query logic was rewritten from plugin.json routes to Go backend. Ref #35857	3 years ago
Todd Treece	c8bb4c733e	Prometheus: Set interval on time field (#44802)	3 years ago
Ivana Huckova	780591cc12	Prometheus: Fix some of the alerting queries that use reduce/math operation (#44380) ... * Prometheus: Dont fill response with nulls for alerting queries * Refactor based on reviews	3 years ago
Gábor Farkas	9161f9d2e1	prometheus: added json-loading benchmark (#44309)	3 years ago
Gábor Farkas	0f8b0dc301	prometheus: refactor test (#44358)	3 years ago
Will Browne	7fbc7d019a	Plugins: Core plugins register via backend factory provider (#43171) ... * refactoring store interface and init flow * fix import * fix linter * refactor resource calling * load with class * re-order args * fix tests * fix linter * remove old creator * add custom config struct * fix some tests * cleanup * fix * tackle plugins * fix linter * refactor and fix test * add connect failure error * add fix for azure, cloud monitoring and test data * restructure * remove unused err * add fake tracer for test * fix grafana ds plugin	3 years ago
idafurjes	30aa24a183	Chore: Implement OpenTelemtry in Grafana (#42674) ... * Separate Tracer interface to TracerService and Tracer * Fix lint * Fix:Make it possible to start spans for both opentracing and opentelemetry in ds proxy * Add span methods, use span interface for rest of tracing * Fix logs in tracing * Fix tests that are related to tracing * Fix resourcepermissions test * Fix some tests * Fix more tests * Add TracingService to wire cli runner * Remove GlobalTracer from bus * Renaming test function * Remove GlobalTracer from TSDB * Replace GlobalTracer in api * Adjust tests to the InitializeForTests func * Remove GlobalTracer from services * Remove GlobalTracer * Remove bus.NewTest * Remove Tracer interface * Add InitializeForBus * Simplify tests * Clean up tests * Rename TracerService to Tracer * Update pkg/middleware/request_tracing.go Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com> * Initialize tracer before passing it to SQLStore initialization in commands * Remove tests for opentracing * Set span attributes correctly, remove unnecessary trace initiliazation form test * Add tracer instance to newSQLStore * Fix changes due to rebase * Add modified tracing middleware test * Fix opentracing implementation tags Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>	3 years ago
Ivana Huckova	e704110f74	Prometheus: Fix interpolation of $__rate_interval variable (#44035) ... * Name fields based on targets length * Remove rounding in rate interval variable replacing * Refactor and fix edge case when interval and time duration would be rate interval * Add tests * Remove , from test * Revert "Name fields based on targets length" This reverts commit 5dcb34a765.	3 years ago
Gábor Farkas	bedc5cccaa	prometheus: fix auto-inserting null-timestamps at the end (#44022)	4 years ago
Gábor Farkas	4a88b8f66c	Prometheus: add tests covering the prometheus-response to dataframes conversion (#43892) ... * prometheus: add tests covering prometheus_response to grafana_dataframes * fixed variable name * added comment * removed not-helping function call	4 years ago
Travis Patterson	9eb82f9fff	Propagate all headers (#43812) ... * Propagate all headers * stable header order	4 years ago
Travis Patterson	20b3b2a448	Forward oauth tokens after prometheus datasource migration (#43686) ... * create the prom client * implement lru cache of prometheus clients based on auth headers * linter	4 years ago
Ivana Huckova	d7d6c10664	Prometheus: Fill missing steps with null values (#43622) ... * Prometheus: Add empty points when data points missing * Remove newline * Add comments * Improve/Fix test * Remove unused variable	4 years ago
Travis Patterson	c4c05a5b71	refactor promethueus package into sub packages (#43634)	4 years ago
Gábor Farkas	1879a6855e	prometheus: respect the http-method data source setting (#42753) ... * prometheus: respect the http-method data source setting * removed forgotten if-true section * refactored json-check	4 years ago
Will Browne	e4ba5f17dd	add core plugins thru store (#43085)	4 years ago
Ivana Huckova	2655be61b6	Prometheus: Interpolate curly brackets syntax variable (#42927)	4 years ago
Ivana Huckova	21fe78302b	Prometheus: Fix passing of custom params when running queries (#42728) ... * Prometheus: Fix passing of custom params * Remove prints	4 years ago
Ivana Huckova	0b5d7067f9	Prometheus: Fix range variables interpolation for time ranges smaller than 1 second (#42242) ... * Prometheus: Fix precision for queries with < 1s timeRange * Update pkg/tsdb/prometheus/time_series_query.go Co-authored-by: Gábor Farkas <gabor.farkas@gmail.com> Co-authored-by: Gábor Farkas <gabor.farkas@gmail.com>	4 years ago
Ivana Huckova	9b9e41e036	Prometheus: Disable exemplar queries for alerting (#41607) ... * Prometheus: Dont include empty exempalr frame in results * Prometheus: Never run exemplar queries for alerting * Remove exemplar field from alerting and set exemplar to false * Add tests for frontend * Add test for backend	4 years ago
Ivana Huckova	2daae9eba8	Prometheus: Fix showing of errors (#41356) ... * Prometheus: Fix showing of errors * Refactor and add comment	4 years ago
Will Browne	2faf3b6a31	rearrange log statements for log15 (#41137)	4 years ago
Will Browne	b80fbe03f0	Plugins: Refactor Plugin Management (#40477) ... * add core plugin flow * add instrumentation * move func * remove cruft * support external backend plugins * refactor + clean up * remove comments * refactor loader * simplify core plugin path arg * cleanup loggers * move signature validator to plugins package * fix sig packaging * cleanup plugin model * remove unnecessary plugin field * add start+stop for pm * fix failures * add decommissioned state * export fields just to get things flowing * fix comments * set static routes * make image loading idempotent * merge with backend plugin manager * re-use funcs * reorder imports + remove unnecessary interface * add some TODOs + remove unused func * remove unused instrumentation func * simplify client usage * remove import alias * re-use backendplugin.Plugin interface * re order funcs * improve var name * fix log statements * refactor data model * add logic for dupe check during loading * cleanup state setting * refactor loader * cleanup manager interface * add rendering flow * refactor loading + init * add renderer support * fix renderer plugin * reformat imports * track errors * fix plugin signature inheritance * name param in interface * update func comment * fix func arg name * introduce class concept * remove func * fix external plugin check * apply changes from pm-experiment * fix core plugins * fix imports * rename interface * comment API interface * add support for testdata plugin * enable alerting + use correct core plugin contracts * slim manager API * fix param name * fix filter * support static routes * fix rendering * tidy rendering * get tests compiling * fix install+uninstall * start finder test * add finder test coverage * start loader tests * add test for core plugins * load core + bundled test * add test for nested plugin loading * add test files * clean interface + fix registering some core plugins * refactoring * reformat and create sub packages * simplify core plugin init * fix ctx cancel scenario * migrate initializer * remove Init() funcs * add test starter * new logger * flesh out initializer tests * refactoring * remove unused svc * refactor rendering flow * fixup loader tests * add enabled helper func * fix logger name * fix data fetchers * fix case where plugin dir doesn't exist * improve coverage + move dupe checking to loader * remove noisy debug logs * register core plugins automagically * add support for renderer in catalog * make private func + fix req validation * use interface * re-add check for renderer in catalog * tidy up from moving to auto reg core plugins * core plugin registrar * guards * copy over core plugins for test infra * all tests green * renames * propagate new interfaces * kill old manager * get compiling * tidy up * update naming * refactor manager test + cleanup * add more cases to finder test * migrate validator to field * more coverage * refactor dupe checking * add test for plugin class * add coverage for initializer * split out rendering * move * fixup tests * fix uss test * fix frontend settings * fix grafanads test * add check when checking sig errors * fix enabled map * fixup * allow manual setup of CM * rename to cloud-monitoring * remove TODO * add installer interface for testing * loader interface returns * tests passing * refactor + add more coverage * support 'stackdriver' * fix frontend settings loading * improve naming based on package name * small tidy * refactor test * fix renderer start * make cloud-monitoring plugin ID clearer * add plugin update test * add integration tests * don't break all if sig can't be calculated * add root URL check test * add more signature verification tests * update DTO name * update enabled plugins comment * update comments * fix linter * revert fe naming change * fix errors endpoint * reset error code field name * re-order test to help verify * assert -> require * pm check * add missing entry + re-order * re-check * dump icon log * verify manager contents first * reformat * apply PR feedback * apply style changes * fix one vs all loading err * improve log output * only start when no signature error * move log * rework plugin update check * fix test * fix multi loading from cfg.PluginSettings * improve log output #2 * add error abstraction to capture errors without registering a plugin * add debug log * add unsigned warning * e2e test attempt * fix logger * set home path * prevent panic * alternate * ugh.. fix home path * return renderer even if not started * make renderer plugin managed * add fallback renderer icon, update renderer badge + prevent changes when renderer is installed * fix icon loading * rollback renderer changes * use correct field * remove unneccessary block * remove newline * remove unused func * fix bundled plugins base + module fields * remove unused field since refactor * add authorizer abstraction * loader only returns plugins expected to run * fix multi log output	4 years ago
Ivana Huckova	92cd44940a	Prometheus: Refactor backend for scalability for other query types (#40921) ... * Prometheus: Refactor backend for scalability for other query types * Fix linting	4 years ago
Igor Suleymanov	3f5dcbfdb5	Refactor Prometheus response handling and reduce allocations (#40765) ... Signed-off-by: Igor Suleymanov <igor.suleymanov@grafana.com>	4 years ago
Ivana Huckova	ba90b57b66	Prometheus: Transform NaN values from matrix response to null on backend (#40757) ... * avoid duplicate allocations * set labels * Replace NaN in matrix with null * Refactor and add test * Update test * Append response only if no error Co-authored-by: Ryan McKinley <ryantxu@gmail.com>	4 years ago
Ivana Huckova	3718494b35	Prometheus: Send errors from backend in response (#40674) ... * Prometheus: Send errors in response * Remove debugging placeholder * Add debugging logs	4 years ago
Ivana Huckova	7140867868	Prometheus: Run dashboard queries trough backend (#40333) ... * Fix processing for table in dashboard - expolre compatible * Add processing of histograms * Interpolsate rate_interval in step field * Add tests * Fix function name * Extract internal range and interval variables to constants * Fix typings, refactor, simplify * Fix constant that was missing _ms	4 years ago
Ivana Huckova	48eacd1ea6	Remove unused httpMethod (#40471)	4 years ago
Kevin Minehart	23bee50474	Prometheus: Fix issue where TCP connections not being reused when querying from Grafana alerting (#40349) ... Fixes #40366 Co-authored-by: Dave Henderson <dave.henderson@grafana.com> Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>	4 years ago
Ivana Huckova	19ad08e6b8	Prometheus: Run exemplars explore queries through backend (#39531) ... * Prometheus: Run Explore both queries trough backend * Refactor, simplify * Set default values for query type selector * Run multiple queries as one query trough backend * Remove trailing newlines * Pass utcOffset * Remove trailing comma * WIP: Implementatioon of exemplars * add sampling for exemplars * Refactor to use response as custom metadata * Simplify processing of exemplars * Update, clean up * Refactor the way how we get available exemplars * Simplify exemplars disabling and running on frontend * Add tests * Update toggle * Remove console log * Fix go linting * Fix e2e test * Trigger Build * Compare lengts, small fix * Remove duplicated time check * Address feedback * Remove redundant ! as not needed * Update	4 years ago
Dimitris Sotirakis	d023cabae6	Add Headers to http client Options (#40214)	4 years ago
Ivana Huckova	df81676d9e	Prometheus: Run Explore both queries trough backend (#39462) ... * Prometheus: Run Explore both queries trough backend * Refactor, simplify * Set default values for query type selector * Run multiple queries as one query trough backend * Remove trailing newlines * Pass utcOffset * Remove trailing comma * Add meta to frames only at 1 place * Set exemplars to falsee if they are disabled * Revert "Set exemplars to falsee if they are disabled" This reverts commit e7b697c9f3.	4 years ago
Marcus Efraimsson	45a844e77e	Elasticsearch/Prometheus: Set correct service namespace for SigV4 (#39439) ... Makes sure to set the SigV4 service namespace for Elasticsearch and Prometheus. Fixes #38440	4 years ago
Ivana Huckova	ffdeb4a57a	Prometheus: Run Explore instant queries trough backend (#39351) ... * Prometheus: Add running of instant queries trough backend * Rename response, keep zero length frames * Remove debug log * Simplify and fix value text * Update duplicated and redundant go test * Update public/app/plugins/datasource/prometheus/datasource.ts Co-authored-by: Giordano Ricci <me@giordanoricci.com> * Refactor using model to create Promquery * Fix the response length Co-authored-by: Giordano Ricci <me@giordanoricci.com>	4 years ago
Ivana Huckova	81756cd702	Prometheus: Run Explore range queries trough backend (#39133) ... * Run Explore range queries trough backend * Remove trailing comma * Add timeRange step alignment to backend * Remove creation of instant query on backend as it is not supported ATM * Remove non-related frontend changes * Pass offset to calculate aligned range trough prom query * Update order in query error message * tableRefIds shouldn't contain undefined refIds * Remove cloning of dataframes when processing * Don't mutate response * Remove ordering of processed frames * Remove df because not needed	4 years ago
Ivana Huckova	f172701043	IntervalV2: Use maxDataPoints to calculate correct interval (#39036) ... * Use max data points to calculate interval * Fix mockCalculator to mach Calculator * Fix incorrect merge, replace queryModel with query	4 years ago
Ivana Huckova	4952f6fc58	Prometheus: Add interpolation for built-in-time variables to backend (#39051) ... * Add grafana variable interpolation to backend * Remove newlines	4 years ago
Giordano Ricci	dc36f15fbb	Prometheus: Revert stepMode functionality (#38982) ... * Revert "Prometheus: add functionality to specify desired step interval in dashboards panels (#36422)" This reverts commit ddf5b65c51. Co-authored-by: Ivana Huckova <ivana.huckova@gmail.com> * Revert "Explore: add functionality for supporting different step modes in prometheus (#37829)" This reverts commit f433cfd8d9. Co-authored-by: Ivana Huckova <ivana.huckova@gmail.com> * Revert stepMode BE implementation from #36796 Co-authored-by: "Ivana Huckova" <ivana.huckova@gmail.com>	4 years ago
ying-jeanne	c989f0fbbe	SQL: Migrate to use SDK contracts (#36635) ... * convert SQLs to use sdk contracts * make draft * postgres * intermedia * get datasourceinfo filled at the beginning of the service * move the interval into package because of cyclict import and fix all postgres tests * fix mysql test * fix mssql * fix the test for pr https://github.com/grafana/grafana/issues/35839 * fix some issue about intervalv2 package * update sql test * wire migration for SQLs * add sqls to the background process * make it register instead of register and start * revert formatting * fix tests * fix linter * remove integration test * Postgres test fix Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>	4 years ago
Arve Knudsen	78596a6756	Migrate to Wire for dependency injection (#32289) ... Fixes #30144 Co-authored-by: dsotirakis <sotirakis.dim@gmail.com> Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com> Co-authored-by: Ida Furjesova <ida.furjesova@grafana.com> Co-authored-by: Jack Westbrook <jack.westbrook@gmail.com> Co-authored-by: Will Browne <wbrowne@users.noreply.github.com> Co-authored-by: Leon Sorokin <leeoniya@gmail.com> Co-authored-by: Andrej Ocenas <mr.ocenas@gmail.com> Co-authored-by: spinillos <selenepinillos@gmail.com> Co-authored-by: Karl Persson <kalle.persson@grafana.com> Co-authored-by: Leonard Gram <leo@xlson.com>	4 years ago
Domas	2e8a7c1161	set basic auth for prometheus backend ds requests (#38496)	4 years ago
Ivana Huckova	74fef637af	Prometheus: Use default POST method if no httpMethod provided (#38446) ... * Prometheus: If no httpMethod, use default POST method * Use http.MethodPost	4 years ago
Gábor Farkas	668f397a8e	Prometheus/Alerting: handle datasource.timeRange is nil case (#37888)	4 years ago
Gábor Farkas	4afa74232f	prometheus: alerting: respect datasource.scrapeInterval (#37799)	4 years ago