58 Commits (737bc35219ab65a0766b6619ba3b939ef29168b4)

Author	SHA1	Message	Date
Kyle Brandt	f17fb76b5e	SSE: Add is_nan() and other like functions and allow '_' in func names (#43555) ... * SSE: Add is_nan() and allow '_' in func names is_null() infn(), is_inf(), is_number()	3 years ago
idafurjes	7936c4c522	Rename AddHandlerCtx to AddHandler (#43557)	3 years ago
Ryan McKinley	2754e4fdf0	Expressions: use datasource model from the query (#41376) ... * refactor datasource loading * refactor datasource loading * pass uid * use dscache in alerting to get DS * remove expr/translate pacakge * remove dup injection entry * fix DS type on metrics endpoint, remove SQL DS lookup inside SSE * update test and adapter * comment fix * Make eval run as admin when getting datasource info Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com> * fmt and comment * remove unncessary/redundant code Co-authored-by: Kyle Brandt <kyle@grafana.com> Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com> Co-authored-by: Santiago <santiagohernandez.1997@gmail.com>	3 years ago
Marcus Efraimsson	8927a3ca20	Chore: Query endpoint refactor (#41637) ... Get rid of using legacydata.RequestHandler in HTTPServer, /api/tsdb/query and pkg/expr with the goal of deprecating /api/tsdb/query and remove it completely eventually. This is the first step of cleaning up the HTTP API query endpoint. Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com> Co-authored-by: Alexander Emelin <frvzmb@gmail.com>	4 years ago
Tania B	4014891971	Encryption: Cleanup and add logging (#42084) ... * Encryption: Add more logs * Add logging and checks * Removed unused methods from secrets service * Refactor and update tests * Address review feedback	4 years ago
George Robinson	708bdc80cb	Alerting: Support Unwrap for QueryError in expr package (#41743)	4 years ago
Jean-Philippe Quéméner	2319c52c85	Alerting: fix a bug where the metric in the evaluation string was not correctly populated (#41731) ... Instead of using the frame name as the series name, we now use the name of the series value column if the frame name is not set. Queries to some datasources may end up with an empty frame name, which leads to an empty series name. As the series name is used in the frontend to display which metrics were queried etc. it shouldn't be empty.	4 years ago
Tania B	bc60ae3c66	Encryption: Refactor secrets service (#41771) ... * Refactor kmsproviders pkg * Update tests * Fix linting Co-authored-by: Joan López de la Franca Beltran <joanjan14@gmail.com>	4 years ago
George Robinson	543b1a7e39	Alerting: Add QueryError to expr package (#41737)	4 years ago
Joan López de la Franca Beltran	44837fc592	Replace encryption.Service usages by secrets.Service (#41625) ... * Replace encryption.Service by secrets.Service on expr.Service * Replace encryption.Service by secrets.Service on live pkg * Rename encryption.Service to encryption.Internal to clarify it must be not used	4 years ago
Marcus Efraimsson	baab021fec	Chore: Refactor usage of legacy data contracts (#41218) ... Refactor usage of legacy data contracts. Moves legacy data contracts to pkg/tsdb/legacydata package. Refactor pkg/expr to be a proper service/dependency that can be provided to wire to remove some unneeded dependencies to SSE in ngalert and other places. Refactor pkg/expr to not use the legacydata,RequestHandler and use backend.QueryDataHandler instead.	4 years ago
Ryan McKinley	3489721ed6	api/ds/query: simplify data sources lookup for queries and expressions (#41172)	4 years ago
Dimitris Sotirakis	469a5e4a85	Comment out "Queries with new datasource ref object" test (#41187)	4 years ago
Ryan McKinley	7319efe077	Dashboard: replace datasource name with a reference object (#33817) ... Co-authored-by: Torkel Ödegaard <torkel@grafana.com> Co-authored-by: Elfo404 <me@giordanoricci.com>	4 years ago
Will Browne	e4297006f6	Chore: Propagate context for data source provisioning (#40235) ... * context all the things * apply feedback * rollback some alerting changes * rollback some alerting changes #2 * more rollbacks * more rollbacks #2 * more rollbacks #3 * more rollbacks #4 * fix integration test * add missing context * add missing and remove incorrect dispatch	4 years ago
Andres Martinez Gotor	64c8d32fe7	Use sdk pkg for gtime (#39354)	4 years ago
Ikko Ashimine	202f295e51	Chore: Fix typo in nodes.go (#38636) ... commmon -> common	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	3e124c854e	Alerting: interpolate variables when creating alert rule from dashboard panel (#37201)	4 years ago
Kyle Brandt	b6a7156300	Alerting: Handle marshaling Inf values (#36947) ... * SSE: change EvalMatch json value encoding to string * update MarshalJSON on null.Float to handle inf as null fixes #36424	4 years ago
Andrej Ocenas	ea2ba06b93	CloudWatch/Logs: Fix log alerts in new unified alerting (#36558) ... * Pass FromAlert header from new alerting * Add better error messages	4 years ago
Sofia Papagiannaki	abe35c8c01	Alerting: Add error recovery during rule evaluations (#35450) ... * Alerting: Eval recovery after query failure * Apply suggestions from code review	4 years ago
Sofia Papagiannaki	c997f646cc	Alerting: Fix alert migration RefID generation (#35667) ... * Alerting: Fix alert migration RefID generation if the alert has more than 26 conditions * Remove TODO comment * Make similar change under pkg/expr	4 years ago
Ikko Ashimine	e3afb63e62	Chore: Fix typo in nodes.go (#35312) ... formating -> formatting	4 years ago
Kyle Brandt	f4e9dcd40b	Alerting/SSE: Fix "count_non_null" reducer validation (#35451) ... fixes error "reducer 'count_non_null' in condition 2 is not a valid reducer"	4 years ago
Sofia Papagiannaki	eeb84d09c2	SSE: Change math expression to accept any value convertible to float (#34996) ... * SSE: Change math expression to accept any scalar value * Apply suggestions from code review * Update test * Remove TODO	4 years ago
Marcus Efraimsson	b3e9087557	Chore: Refactor backend plugin manager/tsdb query data (#34944) ... Move QueryData method into backend plugin manager which HandleRequest uses to query data from plugin SDK supported data sources. This allowed us to remove a lot of code no longer needed. Ref #21510 Co-authored-by: Will Browne <wbrowne@users.noreply.github.com>	4 years ago
Kyle Brandt	4093fae99a	SSE: Refactor to simplify Series type (#35063) ... Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com>	4 years ago
Kyle Brandt	9016d20c4c	SSE/Chore: cleanup some error messages (#34738) ... removes "rpc error: code = InvalidArgument desc =" like strings from error messages. This came from old grpc stuff left from when SSE was a plugin (that probably should not have been used even when it was a plugin)	4 years ago
Marcus Andersson	e19b3df1a9	Alerting: added possibility to preview grafana managed alert rules. (#34600) ... * starting to add eval logic. * wip * first version of test rule. * reverted file. * add info colum to result to show error or (with CC evalmatches) * fix labels in evalmatch * fix be test * refactored using observables. * moved widht/height div to outside panel rendere. * adding docs api level. * adding container styles to error div. * increasing size of preview. Co-authored-by: kyle <kyle@grafana.com>	4 years ago
Will Browne	9726c76429	Chore: Swap out use of backend plugin SDK's backend.Logger (#33783) ... * Remove use of backend SDKs backend.Logger * reorder imports * FIx logger name Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com> Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>	4 years ago
Kyle Brandt	f5efe97763	SSE: limit allowed input/output to/from classic conditions (#33337) ... * add tests for graph and specific cases in this pr	4 years ago
Kyle Brandt	5e818146de	Alerting/Expr: New SSE Request/QueryType, alerting move data source UID (#33282)	4 years ago
Ryan McKinley	7627b55ef4	TSDB: add deprecation comments to many tsdb structs (#33281)	4 years ago
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	4 years ago
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>	4 years ago
Kyle Brandt	6395c649c8	SSE: fix casing on classic conditions model. (#32754)	4 years ago
Kyle Brandt	0ec8879436	SSE/Alerting: Fix classic condition logic and some more tests (#32615)	4 years ago
Kyle Brandt	512faa7c9c	SSE: Support time series frames with non-nullable float64 values (#32608) ... * SSE: fix reduce to handle non-null * add type for data.Field that is float64 or *float64 * resample fix for non-null input case, add couple non-null tests	4 years ago
Ryan McKinley	1446d094b8	API: return query results as JSON rather than base64 encoded Arrow (#32303)	4 years ago
Kyle Brandt	05fa9d6ad9	AlertingNG: rename Condition properties to match front end (#32267)	4 years ago
Kyle Brandt	1cd8981be4	SSE/NG: Add expression metadata for EvalMatch (#32213) ... - Add the ability to stick metadata attached to a value in expressions. Currently uses Frame.Meta.Custom. - None of this is consumed by anything yet, so an incremental step.	4 years ago
Kyle Brandt	7bb79158ed	SSE/Alerting: First pass at query/condition translation (#31693) ... - Takes the conditions property from the settings column of an alert from alerts table and turns into an ng alerting condition with the queries and classic condition. - Has temp API rest endpoint that will take the dashboard conditions json, translate it to SEE queries + classic condition, and execute it (only enabled in dev mode). - Changes expressions to catch query responses with a non-nil error property - Adds two new states for an NG instance result (NoData, Error) and updates evaluation to match those states - Changes the AsDataFrame (for frontend) from Bool to string to represent additional states - Fix bug in condition model to accept first Operator as empty string. - In ngalert, adds GetQueryDataRequest, which was part of execute and is still called from there. But this allows me to get the Expression request from a condition to make the "pipeline" can be built. - Update AsDataFrame for evalresult to be row based so it displays a little better for now	4 years ago
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>	4 years ago
Kyle Brandt	a488ab8393	SSE: Add "Classic Condition" on backend (#31511) ... This is a translation of services/alerting/conditions. Main Changes: - Work with types in SSE (series/number) which are data frames (no more null.Float). - The query part from alerting/conditions is handled by SSE logic - Convey / simplejson removed. - Time range no longer part of "query" in the condition	4 years ago
Sofia Papagiannaki	2f394a219b	Expressions: Measure total transformation requests and elapsed time (#30514) ... * Measure transformation number and elapsed time * Change histogram to summary * Apply suggestions from code review Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>	4 years ago
Sofia Papagiannaki	9ada4b6052	Expressions: Add option to disable feature (#30541) ... * Expressions: Add option to disable feature * Apply suggestions from code review Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>	4 years ago
Sofia Papagiannaki	2b15581339	AlertingNG: Modify queries and transform endpoint to get datasource UIDs (#30297) ... * Pass skipCache from context * Use macaron Params instead of ParamsEscape for UIDs * Modify queries and transform to get datasource UIDs * Update github.com/grafana/grafana-plugin-sdk-go to v0.83.0	4 years ago
Kyle Brandt	1c1a800bc0	API: Add by UID routes for data sources (#29884) ... - also add Get by UID+OrgID to datasource cache - Refactor backend commands for Delete and Get to be unified	4 years ago
Kyle Brandt	c6b11a8f90	Expressions: support ${my var} syntax (#29819)	5 years ago