* Explore: fixes toolbars datasource selector and date picker responsiveness
* Explore: updates grafana UI time picker component - adds a class on long date
* Explore: updates styles for responsive long date without split
* Explore: adds styles for responsive time picker with long date during split
* Explore: updates long datetime detector to isDateTime, renames isAbsolute to hasAbsolute
* Explore: updates datasource responsiveness
* Explore: moves time picker styles
* Explore: updates datasource picker and select component responsiveness
* Explore: updates data source picker
* Explore: updates explore toolbar to use container width
* Explore: updates styles for datasource picker
* Explore: updates Grafana UI elements - select and single value with an ability to hide text
* Explore: updates time picker styles
* Explore: updates datasource select and date picker
* Explore: updates toolbar elements margin
* Explore: updates toolbar elements split breakpoints
* Explore: updates datasource picker label length with substrings
* Explore: updates the datasource picker label length
* Explore: removes refresh picker hide media query
* Explore: updates refresh picker style query to use xs breakpoint
Adds a config section with derived fields which is a config that allows you to create a new field based on a regex matcher run on a log message create DataLink to it which is the clickable in the log detail.
As discussed in a UX feedback session, it's annoying that queries are
automatically executed in Explore. This change adds props to override
the blur behavior.
- add `onBlur` to Explore query field props
- Explore's query row will pass down an empty function for onBlur to the
query fields
- pass onBlur through to the QueryField component for Loki and
Prometheus
- add test to QueryField to make sure if onBlur is specified, the
onRunQuery is not executed
Add LogDetail section that is shown when log line is clicked and expanded. Contains labels/fields and actions to show stats and add/remove label filter.
* Explore: Remove datasource testing on selector
- datasource testing gets in the way of fast query iteration: switching
between datasources can take seconds
- it should not be explore's duty to test datasources in the first place
- removed the concept of datasourceError in Explore, should not be its
concern
- datasource erorrs will express themselves in query errors just fine
- connection errors are still bubbled up
- removed reconnection logic from explore, should not be its concern
- missing labels in loki are still "visible" via an empty label selector
- Loki and Prometheus treated connection errors differently than other
datasources, making sure to pass through the original error message
* Show datasource error in query field for prom/loki/influx
* Removed connection test case, fixed disabled state
* refatoring alert box and using alert
* refactoring alertbox to alert
* Changed default to Error
* added buttonText, onButtonClick, omRemove
* Minor fix to buttons
* fixed onRemove
* Loki: Updated cheat sheet with new filter syntax
- updated cheat sheet with new filter syntax
- added user-specific examples from the user's label set
- added link to LogQL docs
- separated styles for examples (clickable) and expressions
* Review feedback
* PanelQueryRunner: Need to cache preProcessPanelData function between runs so last result can be remembered
* Better fix for remembering lastResult
* Code simplification
* Simplify code a bit
* I needed to learn some rxjs and understand this more, so just playing around
* Updated
* Removed all the complete calls
* Refactoring
* StreamHandler -> observable start
* progress
* simple singal works
* Handle update time range
* added error handling
* wrap old function
* minor changes
* handle data format in the subscribe function
* Use replay subject to return last value to subscribers
* Set loading state after no response in 50ms
* added missing file
* updated comment
* Added cancelation of network requests
* runRequest: Added unit test scenario framework
* Progress on tests
* minor refactor of unit tests
* updated test
* removed some old code
* Shared queries work again, and also became so much simplier
* unified query and observe methods
* implict any fix
* Fixed closed subject issue
* removed comment
* Use last returned data for loading state
* WIP: Explore to runRequest makover step1
* Minor progress
* Minor progress on explore and runRequest
* minor progress
* Things are starting to work in explore
* Updated prometheus to use new observable query response, greatly simplified code
* Revert refId change
* Found better solution for key/refId/requestId problem
* use observable with loki
* tests compile
* fix loki query prep
* Explore: correct first response handling
* Refactorings
* Refactoring
* Explore: Fixes LoadingState and GraphResults between runs (#18986)
* Refactor: Adds state to DataQueryResponse
* Fix: Fixes so we do not empty results before new data arrives
Fixes: #17409
* Transformations work
* observable test data
* remove single() from loki promise
* Fixed comment
* Explore: Fixes failing Loki and Prometheus unit tests (#18995)
* Tests: Makes datasource tests work again
* Fix: Fixes loki datasource so highligthing works
* Chore: Runs Prettier
* Fixed query runner tests
* Delay loading state indication to 200ms
* Fixed test
* fixed unit tests
* Clear cached calcs
* Fixed bug getProcesedDataFrames
* Fix the correct test is a better idea
* Fix: Fixes so queries in Explore are only run if Graph/Table is shown (#19000)
* Fix: Fixes so queries in Explore are only run if Graph/Table is shown
Fixes: #18618
* Refactor: Removes unnecessary condition
* PanelData: provide legacy data only when needed (#19018)
* no legacy
* invert logic... now compiles
* merge getQueryResponseData and getDataRaw
* update comment about query editor
* use single getData() function
* only send legacy when it is used in explore
* pre process rather than post process
* pre process rather than post process
* Minor refactoring
* Add missing tags to test datasource response
* MixedDatasource: Adds query observable pattern to MixedDatasource (#19037)
* start mixed datasource
* Refactor: Refactors into observable parttern
* Tests: Fixes tests
* Tests: Removes console.log
* Refactor: Adds unique requestId
* WIP: Use data frames in explore
* Explore: everything seems to be working again
* Reworked ResultProcessor tests
* Fixed unit test
* Add some typings and comments
* Performance/Webpack: Introduces more aggressive code-splitting and other perf improvements
- Introduces dynamic imports for built-in plugins
- Uses dynamic imports for various packages (rst2html, brace)
- Introduces route-based dynamic imports
- Splits angular and moment into separate bundles
* WIP: inital POC
* Wip: Moving forward
* Wip
* Refactor: Makes loading indicator work for Prometheus
* Refactor: Reverts prom observable queries because they did not work for multiple targets
* Refactor: Transforms all epics into thunks
* Fix: Fixes scanning
* Fix: Fixes so that Instant and TimeSeries Prom query loads in parallel
* Fix: Fixes negation logic error
* Wip: Introduces PanelData as a carries for query responses
* Refactor: Makes errors work again
* Refactor: Simplifies code somewhat and removes comments
* Tests: Fixes broken tests
* Fix query latency
* Remove unused code
* add appending utility
* add appending utility
* update comment
* rename to mutable
* move mutable functions out of DataFrameHelper
* move mutable functions out of DataFrameHelper
* move mutable functions out of DataFrameHelper
* turn DataFrameHelper into FieldCache
* guess time from name
* graph the numbers
* return the timeField, not just the index
* just warn on duplicate field names
* only use a parser if the input is a string
* append init all fields to the same length
* typo
* only parse string if value is a string
* DataFrame: test fixes
* Switch to null for missing values
* Fixed tests
* Editor: Fixes issue where only entire lines were being copied
Closes#18768
* Simplifies onCopy handler and factors out logic for easier testing
Also adds tests to verify behaviour
* Explore: clear results when you change datasource
* Explore: Clear results on data source change, and fix query hints issue
* Clear results on clear all
* Prometheus: Update logic of when to re-check query hints
* Changes brace-insertion behavior to be less annoying
* Removes use of braces plugin
* Revert "Removes use of braces plugin"
This reverts commit 4cf4a6073b.
* WIP: inital POC
* Wip: Moving forward
* Wip
* Refactor: Makes loading indicator work for Prometheus
* Refactor: Reverts prom observable queries because they did not work for multiple targets
* Refactor: Transforms all epics into thunks
* Fix: Fixes scanning
* Fix: Fixes so that Instant and TimeSeries Prom query loads in parallel
* Fix: Fixes negation logic error
* Propagate errors in stream events, and close streams
* Fixes several usability issues with QueryField component
- Can now indent with tab and `mod+[`, `mod+]`
- Copy/Cut preserves new lines, and paste correctly splits blocks now
- Adds support for selection hotkeys
* Explore/Prometheus: More consistently allows for multi-line queries
Allows a user to hit shift+enter to create a new line in the query field, even
when the autocomplete suggestions are displayed.
Also fixes an issue where a new line was inserted when selecting a suggestion
Closes#18341
* Fixes behavior where query wasn't running on pressing Enter
Also adds test to verify this behavior
* Wip: Compiles and runs
* WIP: Logs Graph partially working
* Refactor: Adds GraphSeriesToggler
* Refactor: Adds tickDecimals to YAxis
* Refactor: Adds TimeZone and PlotSelection to Graph
* Refactor: Makes the graphResult work in Explore
* Refactor: Adds ExploreGraphPanel that is used by Logs and Explore
* Fix: Fixes strange behaviour with ExploreMode not beeing changed
* Fix: Adds onSelectionChanged to GraphWithLegend
* Refactor: Cleans up unused comments
* ExploreGraph: Disable colorpicker
