grafana

Commit Graph

Author	SHA1	Message	Date
Kyle Brandt	720d716e45	SSE: Group data source node execution by data source (#72935 ) Execute all queries to the same datasource in a single request. Uses the query index and the graph node ID index, and then a stable dependency graph sort based on node input index number in attempt to keep the original query order intact.	2 years ago
Kyle Brandt	d0ad4fcd0a	SSE: Warn on dropped items in Union in Math Operation (#72682 )	2 years ago
Kyle Brandt	ceb694f165	SSE: (Instrumentation/Chore) Add datasource_type label to grafana_sse (#72370 ) SSE: (Instrumentation/Chore) Add datasource_type label to the grafana_sse_ds_queries_total metric	2 years ago
Kyle Brandt	1df4d332c9	SSE: Use errutil to show better error messages in prod (#71658 ) - include public message - propagate data source query errors so they are shown as well to which fixes #70026	2 years ago
Yuri Tseretyan	cbbbe2e6f6	SSE: DSNode to update result with names to make each value identifiable by labels (only Graphite and TestData) (#71246 ) * introduce a function checkIfSeriesNeedToBeFixed to scan all value fields in the response and provide a function that updates Series so they can be uniquely identifiable. Only Graphite and TestData are checked. * update `convertDataFramesToResults` to run this function and provide it to WideToMany * update WideToMany to run the fix function if it is not nil	2 years ago
Will Browne	a8577c21ba	Plugins: Migrate PluginStore mock to pre-existing fakes package (#71664 ) * migrate to existing fakes package * fix imports	2 years ago
Yuri Tseretyan	541bfe636d	SSE: Support for ML query node (#69963 ) * introduce a new node-type ML and implement a command outlier that uses ML plugin as a source of data. * add feature flag mlExpressions that guards the feature	2 years ago
Yuri Tseretyan	9e76d6372c	SSE: improve error handling in DSNode (#71468 ) * add data source uid to QueryError * add error and datasource uid to tracing * split queryDataResponseToResults to two functions one to extract frame from the result, and another to convert it * propagate logger with context to convertDataFramesToResults	2 years ago
Yuri Tseretyan	842f33580e	SSE: Add functions that determine NodeType by UID and construct a data source struct from NodeType (#70106 ) * add NodeTypeFromDatasourceUID and DataSourceModelFromNodeType() * deprecate expr.DataSourceModel * replace usages of IsDataSource to NodeTypeFromDatasourceUID * replace usages of DataSourceModel to DataSourceModelFromNodeType()	3 years ago
Yuri Tseretyan	cc72fe17d5	SSE: Refactor DSNode and extract function to convert backend response to mathexp.Results (#70098 )	3 years ago
Will Browne	624777258b	Plugins: Refactor creation of plugin context to dedicated service (#66451 ) * first pass * fix tests * return errs * change signature * tidy * delete unnecessary fields from test * tidy * fix tests * simplify * separate error check in API * apply nits	3 years ago
Gilles De Mey	350de3f3bf	Expressions/threshold: Fix incorrect thresholds args length (#66859 )	3 years ago
Kyle Brandt	840fb32ad8	SSE: (Instrumentation) Add Tracing (#66700 ) spans are prefixed `SSE.`	3 years ago
Kyle Brandt	2f13c851e4	SSE: (Chore/Instrumentation) Add ds_queries_total metric and move met… (#66695 ) * SSE: (Chore/Instrumentation) Add ds_queries_total metric and move metrics to service	3 years ago
Kyle Brandt	e78be44e1a	SSE: Dataplane Compliance (#65927 ) Takes a specific code path for data that identifies itself as dataplane instead of "guessing" what the data is. The data must identify itself by being in the dataplane by having both the following frame metadata properties: - TypeVersion property that is greater than 0.0 - 'Type' property The flag is disableSSEDataplane and disables this functionality and uses the old code for all queries regardless. See https://github.com/grafana/grafana-plugin-sdk-go/blob/main/data/contract_docs/contract.md for dataplane details.	3 years ago
Shirley	972e611f76	CloudWatch Logs: Revert "Queries in an expression should run synchronously (#64443 )" (#65036 ) Revert "CloudWatch Logs: Queries in an expression should run synchronously (#64443)" This reverts commit `74436d31de`.	3 years ago
Isabella Siu	74436d31de	CloudWatch Logs: Queries in an expression should run synchronously (#64443 )	3 years ago
Will Browne	94f39e69a3	Plugins: Migrate `plugincontext`, `adapters` and `pluginsettings` to pkg/services/pluginsintegration package (#64154 ) * migrate plugincontext, adapter and pluginsettings * add to CODEOWNERS * fix imports * fix CODEOWNERS * take pluginsettings * migrate wire stuff	3 years ago
Serge Zaitsev	0bdb105df2	Chore: Remove xorcare/pointer dependency (#63900 ) * Chore: remove pointer dependency * fix type casts * deprecate xorcare/pointer library in linter * rooky mistake	3 years ago
idafurjes	23c27cffb3	Chore: Rename Id to ID in alerting models (#62777 ) * Chore: Rename Id to ID in alerting models * Add xorm tags for datasource * Add xorm tag for uid	3 years ago
Serge Zaitsev	f8ec35e643	Chore: Fix goimports grouping (#62427 ) * fix goimports order * fix goimports order	3 years ago
Santiago	e5920c211e	Chore: Fix random indices for slices in test files (#61884 ) * Fix random indices for slices in test files * Empty commit	3 years ago
Yuri Tseretyan	c0913ce718	SSE: Fix math expression to support NoData results (#61721 ) * update perFloat to support NoData * update union to correctly handle no-data	3 years ago
Yuri Tseretyan	5e8866ed5a	SSE: DSNode to parse only one response (#61644 ) * do not iterate through responses * log type of the response in all exit cases	3 years ago
Yuri Tseretyan	ef6d73e575	SSE: Resample command to support NoData (#61708 ) * add test for nil value	3 years ago
George Robinson	402dc5e4d6	Alerting: Redo refactoring from reverted fix in #56812 (#61051 ) This pull request re-applies the refactoring of ConditionsCmd from a reverted fix #56812 for mathexp.noData. It does not add the fix, or tests for the fix, because those were added in #56816. We use the additional test coverage added in #56816 and #58650 to avoid the reoccurrence of regressions that caused us to revert #56812 the first time.	3 years ago
Marcus Efraimsson	6dbe3b555f	Plugins: Refactor forward of cookies, OAuth token and header modifications by introducing client middlewares (#58132 ) Adding support for backend plugin client middlewares. This allows headers in outgoing backend plugin and HTTP requests to be modified using client middlewares. The following client middlewares added: Forward cookies: Will forward incoming HTTP request Cookies to outgoing plugins.Client and HTTP requests if the datasource has enabled forwarding of cookies (keepCookies). Forward OAuth token: Will set OAuth token headers on outgoing plugins.Client and HTTP requests if the datasource has enabled Forward OAuth Identity (oauthPassThru). Clear auth headers: Will clear any outgoing HTTP headers that was part of the incoming HTTP request and used when authenticating to Grafana. The current suggested way to register client middlewares is to have a separate package, pluginsintegration, responsible for bootstrap/instantiate the backend plugin client with middlewares and/or longer term bootstrap/instantiate plugin management. Fixes #54135 Related to #47734 Related to #57870 Related to #41623 Related to #57065	3 years ago
George Robinson	110fdf4da9	Alerting: Fix ConditionsCmd behavior when last is No Data (#58953 )	3 years ago
Kyle Brandt	5623b5afaf	SSE: Make sure to forward headers, user and cookies/OAuth token (#58897 ) Fixes #58793 and Fixes https://github.com/grafana/azure-data-explorer-datasource/issues/513 Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>	3 years ago
George Robinson	c9286ff794	Alerting: Remove comments for fixed behavior (#58951 )	3 years ago
George Robinson	b77c3946a5	Alerting: Fix ConditionsCmd No Data for "has no value" (#58634 ) This commit fixes a bug where ConditionsCmd returns No Data even when the condition checks for "has no value". It should return 1 with a nil match.	3 years ago
George Robinson	48c34d310c	Alerting: Add tests that check current No Data behaviour with two conditions (#58650 )	3 years ago
Kyle Brandt	1953d473c0	SSE: Keep value name from numeric table (#58831 ) fixes #48868	3 years ago
George Robinson	bd87b46b15	Alerting: Improve test coverage for ConditionsCmd (#58603 )	3 years ago
George Robinson	acfa066ba2	Alerting: Change TestConditionsCmd to assert on mathexp.Results (#58434 )	3 years ago
George Robinson	fdeefaee42	Alerting: Reorder tests in classic_test.go (#58425 )	3 years ago
George Robinson	aa69a8463f	Revert "Alerting: Fix mathexp.NoData in ConditionsCmd (#56812 )" (#58423 ) This reverts commit `5fa0936b7e`.	3 years ago
George Robinson	5fa0936b7e	Alerting: Fix mathexp.NoData in ConditionsCmd (#56812 ) This commit fixes an issue where mathexp.NoData would return an error in ConditionsCmd (Classic Condition) instead of no data. It further refactors the Execute method to make it easier to understand.	3 years ago
Yuriy Tseretyan	0a4121cef8	Alerting: Contextual log provider for rule key (#57476 ) * create contextual log context provider * use contextual provider in scheduler * init logger in the package * use context for log context * use context in state manager	3 years ago
Yuriy Tseretyan	2d20c8db7b	Chore: Expression engine to support relative time range (#57474 ) * make TimeRange interface and add relative range * make Execute methods support the current time * update resample to support relative time range * update DSNode to support relative time range * update query service to create queries with absolute time * make alerting evaluator create relative time ranges	3 years ago
Yuriy Tseretyan	245c1ee3d3	Chore: Add `last` downsampling function to Resample expression (#57379 )	3 years ago
George Robinson	004bb7689d	Alerting: Fix mathexp.NoData for ConditionsCmd (#56816 )	3 years ago
George Robinson	67d93ceea0	Alerting: Add doc comments to classic.go (#56724 )	3 years ago
Gilles De Mey	9aa61ddd0e	Alerting: Add threshold expression (#55102 )	3 years ago
Yuriy Tseretyan	2d38664fe6	Alerting: Improve validation of query and expressions on rule submit (#53258 ) * Improve error messages of server-side expression * move validation of alert queries and a condition to eval package	3 years ago
George Robinson	7d20766ae9	Alerting: Fix mathexp.NoData cannot be reduced (#55347 ) This commit fixes a bug where queries from datasources such as InfluxDB that returned no data would not create a DatasourceNoData alert, but instead an error "can only reduce type series, got type noData".	3 years ago
Emil Tullstedt	b287047052	Chore: Upgrade Go to 1.19.1 (#54902 ) * WIP * Set public_suffix to a pre Ruby 2.6 version * we don't need to install python * Stretch->Buster * Bump versions in lib.star * Manually update linter Sort of messy, but the .mod-file need to contain all dependencies that use 1.16+ features, otherwise they're assumed to be compiled with -lang=go1.16 and cannot access generics et al. Bingo doesn't seem to understand that, but it's possible to manually update things to get Bingo happy. * undo reformatting * Various lint improvements * More from the linter * goimports -w ./pkg/ * Disable gocritic * Add/modify linter exceptions * lint + flatten nested list Go 1.19 doesn't support nested lists, and there wasn't an obvious workaround. https://go.dev/doc/comment#lists	3 years ago
Kyle Brandt	05fd7eb047	SSE: Add noData type (#51973 ) When there is a single frame with no fields (e.g. splunk datasource) SSE errors when trying to figure out the data type. This frame needs to exist since this is where the executedQueryString metadata exists. This adds a new return type to SSE to represent no data, so the original frame with its metadata can still be maintained.	3 years ago
Michael Mandrus	9aa6ce2a50	Datasource: Propagate datasource secret decryption errors to the frontend (#52068 ) * update decrypt secrets function signature and add secrets error handling * remove a couple instances of unnecessary logging since errors are properly handled now * add unit test * fix linting issues	3 years ago
Kristin Laemmert	945f015770	backend/datasources: move datasources models into the datasources service package (#51267 ) * backend/datasources: move datasources models into the datasources service pkg	4 years ago

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118 Commits (1cc226e689b1e74ae9e87cac87f93155a3af28cb)