Matias Chomicki
2573cbec08
Loki: Added support to split queries by stream shard (#94245)
* Add shard query splitting implementation
* Shard query splitting: reuse function from query splitting
* Shard query splitting: remove max line limit
* Shard query splitting: update test
* Shard query splitting: fix types and non-sharded queries
* Merge responses: fix log merging
* Merge responses: remove legacy code
* Query splitting: add support to retry failed requests
* Query splitting: unit test request retrying
* Query splitting: add unsubscriptions
* Shard query splitting: fix retrying
* Shard query splitting: switch to dynamic grouping
* Shard query splitting: update group size thresholds and fix -1 query
* Shard query splitting: update initial group size + don't retry parse errors
* Shard query splitting: update unit test
* chore: update mock value
* Shard query splitting: add support for multiple targets
* chore: update description
* Shard query splitting: use group targets
* chore: filter hidden queries
* Shard query splitting: issue initial log query without sharding
* Splitting: fix retrying in both methods
* Merge responses: keep execution time
* Shard query splitting: remove no-shard attempt
* Shard query splitting: adjust groups based on rate of change
* chore: clean up experiments
* Shard query splittng: remove log query restrictions
* Shard query splitting: remove fallback to time splitting
* Loki: add new query direction
* Missing generated file
* LokiOptionField: integrate new query direction
* Shard query splitting: delegate non-scan queries to time splitting
* Query splitting: do not retry queries with parse errors
* Loki datasource: add placeholder for feature flag
* Shard query splitting: add function with support criteria
* Shard query splitting: refactor query modification and shard logs volume
* Shard query splitting: update unit tests
* chore: Update scan direction tooltip
* chore: formatting
* LogsVolumePanel: fix missing state in logs volume panel data
* Merge responses: better handle missing nanoseconds
* LokiQueryOptionFields: display query direction for log queries
* loki: process scan direction as backward
* Loki datasource: restrict sharding to Explore
* Retrying: invert criteria and move to response utils
* Formatting
* Use log volume refId constant
* Fix import order
* Create feature flag
* Use feature toggle
* LogsVolumePanel: prevent flashing no data while streaming