11 Commits

Author SHA1 Message Date
78978048c3 Instrumentation: log the total number of db queries per request (#54647)
Signed-off-by: bergquist <carl.bergquist@gmail.com>
Co-authored-by: Emil Tullstedt <emil.tullstedt@grafana.com>
Co-authored-by: Dave Henderson <dave.henderson@grafana.com>
2022-09-05 07:39:22 +02:00
41012af997 Tracing: Use common traceID context value for opentracing and opentelemetry (#46411)
* use common traceID context value for opentracing and opentelemetry

* support sampled trace IDs as well

* inject traceID into NormalResponse on errors

* Finally the test passed

* fix the test

* fix linter

* change the function parameter

Co-authored-by: Ying WANG <ying.wang@grafana.com>
2022-04-14 17:54:49 +02:00
30aa24a183 Chore: Implement OpenTelemtry in Grafana (#42674)
* 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>
2022-01-20 11:10:12 +01:00
9c2d70ce0f Packaging: Dependency updates (#40534)
* update loki

* install openssl from alpine's edge repository

* extracttraceid moved to tracing package

* remove exit if warning limit is exceeded

* disable flaky libraryelements test
2021-10-18 19:50:10 +02:00
a10fa5cad3 Instrumentation: Start tracing database requests (#34572)
Signed-off-by: bergquist <carl.bergquist@gmail.com>
2021-05-27 13:55:33 +02:00
49e394e167 instrumentation: make the first database histogram bucket smaller (#30995)
Signed-off-by: bergquist <carl.bergquist@gmail.com>
2021-02-08 19:51:48 +01:00
08fbe345a9 Instrumentation: re-enable database wrapper feature to expose counter and histogram for database queries (#29662)
ref https://github.com/grafana/grafana/issues/29489
2021-01-07 08:21:35 +01:00
9593d57914 Chore: Enable errorlint linter (#29227)
* Enable errorlint linter
* Handle wrapped errors

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
Co-authored-by: Emil Tullstedt <emil.tullstedt@grafana.com>
2020-11-19 14:47:17 +01:00
b5379c5335 Chore: Fix SQL related Go variable naming (#28887)
* Chore: Fix variable naming

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
2020-11-11 06:21:08 +01:00
b036112444 remove status label from histogram (#28387)
Signed-off-by: bergquist <carl.bergquist@gmail.com>
2020-10-20 09:25:22 +02:00
74d1d3c6a8 Instrumentation: Add counters and histograms for database queries (#28236)
Signed-off-by: bergquist <carl.bergquist@gmail.com>

Co-authored-by: Sofia Papagiannaki <papagian@users.noreply.github.com>
Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com>
2020-10-19 20:06:12 +02:00