* Provisioning: Preserve in progress job data
* Refactor code and cover more situations
* Fix linting
* Fix issue with remove path operation for started time
* Cleanup
* prettier
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Co-authored-by: Roberto Jimenez Sanchez <roberto.jimenez@grafana.com>
What is this feature?
This PR implements compressed periodic save for alert state storage, providing a more efficient alternative to regular periodic saves by grouping alert instances by rule UID and storing them using protobuf and snappy compression. When enabled via the state_compressed_periodic_save_enabled configuration option, the system groups alert instances by their alert rule, compresses each group using protobuf serialization and snappy compression, and processes all rules within a single database transaction at specified intervals instead of syncing after every alert evaluation cycle.
Why do we need this feature?
During discussions in PR #111357, we identified the need for a compressed approach to periodic alert state storage that could further reduce database load beyond the jitter mechanism. While the jitter feature distributes database operations over time, this compressed periodic save approach reduces the frequency of database operations by batching alert state updates at explicitly declared intervals rather than syncing after every alert evaluation cycle.
This approach provides several key benefits:
- Reduced Database Frequency: Instead of frequent sync operations tied to alert evaluation cycles, updates occur only at configured intervals
- Storage Efficiency: Rule-based grouping with protobuf and snappy compression significantly reduces storage requirements
The compressed periodic save complements the existing jitter mechanism by providing an alternative strategy focused on reducing overall database interaction frequency while maintaining data integrity through compression and batching.
Who is this feature for?
- Platform/Infrastructure teams managing large-scale Grafana deployments with high alert cardinality
- Organizations looking to optimize storage costs and database performance for alerting workloads
- Production environments with 1000+ alert rules where database write frequency is a concern
* Script for setting up gdev scope objects
* Script for setting up gdev scope objects
* Format
* Update codeowners
* Do a feature flag check
* Formatting
* Remove FF check, because creation is explicit anyways
* Formatting
* Use fork of slog-gokit to fix data race
Replace github.com/tjhop/slog-gokit with fork that includes fix for data race in handler.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
* Update workspace
* Bump github.com/tjhop/slog-gokit to v0.1.5
* Update go.sum
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Co-authored-by: Claude <noreply@anthropic.com>
* Set the log group name when executing log queries from the frontend
* Add helper for a data source instance to check if its a monitoring account
* Execute log queries with log group identifiers only for monitoring account queries
* fix cloudwatch datasource.ts tests
* remove unneeded check
* LogDetailsContext: create component
* LogListContext: extract details out of context
* Refactor components to use new context provider
* More component updates
* Update currentLog implementation
* Use new context provider
* LogLineDetails: prevent cascade of listeners
* LogDetailsContext: sync currentLog with changes
* LogLine: use icon status to show the current log
* LogLineDetails: first tab is the last open log line
* LogLineDetailsLog: respect font size
* Update tests
* Update tests
* LogList: add integration test
* LogLine: use level to mark the current log
* Chore: only check uids, no need for references
* Fix duplicated hook usage
* chore: overflow auto
* LogList: consider field selector width
* Revert "LogLine: use level to mark the current log"
This reverts commit 2d5d54d9a7.
* LogLine: darken details displayed, font weight bold current
* LogLineMenu: icon when current log
* Differenciate contrast from light and dark themes
* Use angle-right for the active icon
* annotation legacy store with api server, read only
* Add a feature flag for annotations app
* implement list filters
* annotations are not addressable by ID for read operations
* fix registry apps test
* add ownership for an app
* disable linter
* typo, of course
* fix go workspace
* update workspace
* copy annotation app in dockerfile
* update workspace
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Co-authored-by: Tania B. <10127682+undef1nd@users.noreply.github.com>
* fix: use step output instead of !cancelled() in condition
We are uploading profile files without need otherwise
* fix: try using !cancelled() and output
Otherwise, step isn't triggered due to failure of the previous one
* Add IntersectionObserver to render rule viz panel only when visible
* Move data transformations to dataTransform file
* Add tests for data transform
* Use a new time series transformation algorithm
* Reduce the number of time series data conversion
* Memoize small components
* Update tests
* Remove some comments
* Use Box component for styling. Remove unnecessary effect dependency
* cleanup
* library panel via search
* test cleanup
* merge main
* add FindDashboards mock
* no matching dashbaords should return empty
* do not alllow name and libraryPanel query
* fix: delete folders using postorder
* chore: use helper function and do not add method to Folder store
- addresses other review comments fixing log messages and cleans up the unit tests
* chore: run library element tests on modes 2,3,5 only
* chore: adjust to folder.SortByPostorder(folders []*Folder)
* chore: run library panels tests in mode 2,3,5 only
* chore: run tests in all modes and increase timeout
- adjusting the modes and tweaking configs will be done separately
* fix: delete subfolder dangling panels and error if used
* chore: add observation about library panel DeleteInFolders
- logs folders UIDs on DeleteInFolders error
* chore: add integration test for blocking library panel deletion and handling dangling library panels
* chore: fix integration test on mode 4 and 5
Leon Sorokin
Alexa Vargas
Jo
Juan Cabanas
Gabriel MABILLE
Alex Khomenko
Seunghun Shin
Jean-Philippe Quéméner
Gilles De Mey
Tobias Skarhed
Ida Štambuk
Elliot Kirk
Roberto Jiménez Sánchez
Nathan Vērzemnieks
Erik Sundell
Moustafa Baiou
Adam Yeats
Taygun Bulmus
Kevin Yu
Matias Chomicki
Will Assis
Serge Zaitsev
Rafael Bortolon Paulovic
Ihor Yeromin
Adela Almasan
Konrad Lalik
Mihai Turdean
Irene Rodríguez
Yunwen Zheng
Gábor Farkas
Ryan McKinley
linoman
Tom Ratcliffe
Haris Rozajac
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Sergej-Vlasov
Esteban Beltran
Mustafa Sencer Özcan