* Add check health functions for each datasource and generic checkHealth function
* Log backend errors
* Update testDatasource function
- Remove unused testDatasource functions from pseudo datasources
* Switch datasource to extend DataSourceWithBackend
* Improve errors and responses from health endpoint
* Fix backend lint issues
* Remove unneeded frontend tests
* Remove unused/unnecessary datasource methods
* Update types
* Improve message construction
* Stubbing out checkHealth tests
* Update tests
- Remove comments
- Simplify structure
* Update log analytics health check to query data rather than retrieve workspace metadata
* Fix lint issue
* Fix frontend lint issues
* Update pkg/tsdb/azuremonitor/azuremonitor.go
Co-authored-by: Andres Martinez Gotor <andres.martinez@grafana.com>
* Updates based on PR comments
- Don't use deprecated default workspace field
- Handle situation if no workspace is found by notifying user
- Correctly handle health responses
* Remove debug line
* Make use of defined api versions
* Remove field validation functions
* Expose errors in frontend
* Update errors and tests
* Remove instanceSettings
* Update error handling
* Improve error handling and presentation
* Update tests and correctly check error type
* Refactor AzureHealthCheckError and update tests
* Fix lint errors
Co-authored-by: Andres Martinez Gotor <andres.martinez@grafana.com>
* Separate Tracer interface to TracerService and Tracer
* Fix lint
* Fix:Make it possible to start spans for both opentracing and opentelemetry in ds proxy
* Add span methods, use span interface for rest of tracing
* Fix logs in tracing
* Fix tests that are related to tracing
* Fix resourcepermissions test
* Fix some tests
* Fix more tests
* Add TracingService to wire cli runner
* Remove GlobalTracer from bus
* Renaming test function
* Remove GlobalTracer from TSDB
* Replace GlobalTracer in api
* Adjust tests to the InitializeForTests func
* Remove GlobalTracer from services
* Remove GlobalTracer
* Remove bus.NewTest
* Remove Tracer interface
* Add InitializeForBus
* Simplify tests
* Clean up tests
* Rename TracerService to Tracer
* Update pkg/middleware/request_tracing.go
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
* Initialize tracer before passing it to SQLStore initialization in commands
* Remove tests for opentracing
* Set span attributes correctly, remove unnecessary trace initiliazation form test
* Add tracer instance to newSQLStore
* Fix changes due to rebase
* Add modified tracing middleware test
* Fix opentracing implementation tags
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
