Commit Graph

16 Commits

Author SHA1 Message Date
Andrej Ocenas
3df34fe064 Prometheus: Remove cache, pass headers in request, simplify client creation for resource calls and custom client (#51436)
* Remove cache, pass headers in request, simplify client creation

* Add test for http options creation
2022-07-04 11:18:45 +02:00
Andreas Gerstmayr
040cc5021c Prometheus: Fix integer overflow in rate interval calculation on 32-bit architectures (#51508) 2022-06-30 11:06:47 +02:00
Andrej Ocenas
2372501368 Prometheus: Remove middleware for custom headers (#51518) 2022-06-29 11:04:57 +02:00
Dan Keder
9595fd6b66 Prometheus: Support 1ms resolution intervals (#44707)
* Prometheus: Support 1ms resolution in time ranges

* UI: Support 1ms resolution in time ranges
2022-06-29 07:39:50 +02:00
Andrej Ocenas
d20afa2a39 Prometheus: Use contextual middleware for req headers and simplify client creation (#51061)
* Use contextual middleware and simplify client creation

* Fix tests

* Add test for the header propagation

* Fix tests and lint

* Update pkg/tsdb/prometheus/prometheus.go

Co-authored-by: ismail simsek <ismailsimsek09@gmail.com>

Co-authored-by: ismail simsek <ismailsimsek09@gmail.com>
2022-06-23 14:48:16 +02:00
Serge Zaitsev
ae9491c3a7 Chore: Make test tracer noop and return no errors (#50797) 2022-06-15 12:40:41 +02:00
Sergey Kostrukov
2d3cc26aa8 Prometheus: Remove Azure code from datasource service (#50737)
Ref #35857
2022-06-14 10:47:06 +02:00
Todd Treece
64d93498de Chore: Update grafana-plugin-sdk-go to v0.136.0 (#50127) 2022-06-03 08:25:52 -04:00
Andrej Ocenas
d2fefec306 Prometheus: Fix aligning of labels of exemplars after backend migration (#49924)
* Fix normalization of labels

* Move sorting so it actually has an effect

* fix lint error

Co-authored-by: Todd Treece <todd.treece@grafana.com>
2022-06-01 11:13:57 +02:00
Sergey Kostrukov
2b83cf4618 Prometheus: Predefined scopes for Azure authentication (#49557)
* Predefined scopes for Azure Prometheus

* Allow override of audience
2022-05-30 17:43:32 +02:00
Todd Treece
33d4850c90 Prometheus: Fix sort issue in wide frames (#49660) 2022-05-25 23:32:55 -04:00
Kyle Brandt
01ef899753 SSE/Alerting: Support prom instant vector responses (#44865)
* SSE/Alerting: (Draft) Support prom instant vector responses
fixes #35663
* reduce\classic expressions to handle mathexp.Number
* use Notice for warning

Co-authored-by: Yuriy Tseretyan <yuriy.tseretyan@grafana.com>
2022-05-23 10:08:14 -04:00
Jimmie Han
0a509b97ef Prometheus: Fix inconsistent labels in exemplars resulting in marshal json error. (#46135)
like "frame has different field lengths, field 0 is len 5 but field 14 is len 2"

Signed-off-by: Jimmie Han <hanjinming@outlook.com>
2022-05-23 15:05:57 +02:00
Todd Treece
87e8521591 Prometheus: Implement Streaming JSON Parser (#48477)
use `prometheusStreamingJSONParser` feature toggle to enable
2022-05-13 20:28:54 +02:00
Todd Treece
6cbaa18cf6 Prometheus: Add golden JSON tests (#48941) 2022-05-12 17:09:58 +02:00
Todd Treece
e1a9ce4cc4 Prometheus: Move existing query logic to new buffered package (#48668) 2022-05-12 05:34:09 -04:00