* Prometheus data source: Update tooltip for _Scrape interval_
The old tool tip was plainly wrong. The globally configured scrape
interval is not necessarily the most used scrape interval, so the new
wording is describing what actually matters. The evaluation interval
wasn't even mentioned before. And finally, the configured value is
not strictly a lower limit for the step query parameter as it can be
overridden by the panel option _Min time interval_.
I plan to explain the overriding intricacies in the tool tip for _Min
time interval_.
Signed-off-by: beorn7 <beorn@grafana.com>
* Improve tooltip for _Min step_
The previous tool tip was mostly addressing aspects that are not
specific to _Min step_ (and might be more appropriate to be added to
the _Min time interval_ tool tip as that setting has a wider
scope). The new version emphasizes the important gotchas: that this is
an _additional_ lower limit, and that it is _not_ multiplied by the
resolution factor.
Signed-off-by: beorn7 <beorn@grafana.com>
* Fixed snapshot
Co-authored-by: David <david.kaltschmidt@gmail.com>
Closes#19598
Fixes bug introduced recently where the new PromQueryEditor did not preserve
the PromContext.Explore set on the query model by PromQueryField which caused
the table to be empty for Prometheus in explore.
Much easier to wrap one's head around it if it is expressed more
directly.
This is not mathematically the same as the previous version involved
more rounding than necessary because of the way the intervalFactor was
handled. I'd argue the new version is better because it gets closer to
the 11,000 points limit and thus approaches better what the user
wanted within the limits of Prometheus.
Note that in practice, the 11,000 points limit should never be of
relevance. (Even a 4k screen doesn't have 11k points on the x axis.)
Signed-off-by: beorn7 <beorn@grafana.com>
* Table: Set & use field display processor
* Use applyFieldOverrides outside in story instead
* Change types a bit
* Table: Move to flexible layout
* Simplest possible custom field option
* Skip default column
* Added textAlign
* Explore: Set display processor for table data frame
* Fixed storybook
* Refactoring
* Progress on cell display mode
* Major progress
* Progress & refactoring
* Fixes
* Updated tests
* Added more tests
* Table: Progress on cell style customization
* Restored testdata random walk table scenario
* put back unrelated change
* remove unused things
* Updated table story
* Renamed property
Co-authored-by: Ryan McKinley <ryantxu@gmail.com>
* Tooltip: preventing xss injections via the colors variable.
* added xss check for single series tooltop color.
* added sanitize to the hoverInfo.value.
* first working example
* Support sorting, adding types while waiting for official ones
* using react-window for windowing
* styles via emotion
* sizing
* set an offset for the table
* change table export
* fixing table cell widths
* Explore: Use new table component in explore (#21031)
* Explore: Use new table component in explore
* enable oncellclick
* only let filterable columns be clickable, refactor renderrow
* remove explore table
* Keep using old merge tables logic
* prettier
* remove unused typings file
* fixing tests
* Fixed explore table issue
* NewTable: Updated styles
* Fixed unit test
* Updated TableModel
* Minor update to explore table height
* typing
* Refactor: Adds params to visit
* Refactor: Restructures exported Pages somewhat
* Refactor: Moves more into new framework but holdup because of bugs in digest
* Refactor: Finish migrating templating e2e tests to new framework
* Refactor: Changes after merge with master
* Refactor: Removes weird change
* Refactor: Adds duplication test
* Refactor: Adds move down and move up variable asserts
* Refactor: Adds some test to value select dropdown
* Prometheus: Display HELP and TYPE of metrics if available
- Prometheus recently added a metadata API around HELP and TYPE of
metrics
- request metadata when datasource instance is created
- use metadata to show help and type in typeahead suggestions and in
metrics selector as tooltip
* Fix types
Adds support for region annotations in Postgres, MySQL and
MSSQL data sources by adding a column named timeend to
annotation query.
Co-Authored-By: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>
Closes#20918
Ref #10589
* use default from datasource if not saved on dash/query
* find datasource default workspace in returned workspace list
* don't need the find
* fix dropdown
* feat: adding lookup limit to OpenTSDB settings
Adding lookup to OpenTSDB datasource settings and using it in the datasource for tag value lookup and suggest
* Document the change.
* feat: UI for configuring OpenTSDB lookup limit.
* Apply prettier.
* Fix compilation error.
* Logs: Optional logs label column
- reintroduces label column that was removed when log details were
introduced
- added to explore and also as a new option to logs panel
- explore column settings now stored in localstorage
- labels are rendered with font size xs
- labels that start with `_` or are called `level` or `filename` are not
displayed
- removed click handlers and moved remaining `LogLabel` logic into `LogLabels`
* Added prop to satisfy interface
* Review feedback
* removed comment
* Changed label of label column switch
* Add support for primitive values/onchange
* Fix segment clickaway bug
* Fix onchange
* Use primitive in cloudwatch
* Add placeholder
* Use placeholder in cloudwatch editor
* Fix lint error
* Fix lodash import
* Use new component story format
* Add support for autofocus
* Use selectable value for onchange event
* Fix lint error
* Prometheus: disable dynamic label lookup on big datasources
- when a prometheus datasource has more than 10000 metrics, label lookup
for the query field is disabled
- installations of that size have slow typehead lookup times and make
the editor sluggish
* Raise dynamic lookup threshold to 10000 metrics
* Run start tasks again
- since the API update, the URL fallback was working, but the response
format also needed adapting: `data` (v1) vs `values` (pre-v1)
- this change looks for either data or values in the response for test
and metadata requests
