Denis
26626d9073
Prometheus: Render missing labels in legend formats as an empty string ( #22355 )
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* Empty value for unknown Prometheus label (grafana#16041)
* Empty value for unknown Prometheus label (grafana#16041)
* fix linter
2020-03-18 19:57:11 +01:00
Marcus Efraimsson
baba1634b8
Plugins: Use grafana-plugin-sdk-go v0.5.0 ( #21116 )
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* fix dispense
* plugin loading refactor
Moves common functionality of registering, starting,
stopping and restarting backend plugins to
backendplugin package.
* simplify plugin descriptors
* target sdk v0.5.0
Co-authored-by: Kyle Brandt <kyle@kbrandt.com>
2020-01-08 11:43:28 -05:00
Weeco
8cd93f0b88
Datasource: Add custom headers on alerting queries ( #19508 )
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* Add custom headers on alerting queries
Reference issue #15381
Signed-off-by: Martin Schneppenheim <martin.schneppenheim@rewe-digital.com>
* Fix datasource transport tests
* Migrate decrypting header test to models pkg
* Check correct header
* Add HTTP transport test
Fixes #15381
2019-10-11 14:28:52 +02:00
Oleg Kovalov
6a76a92aff
Prometheus: Preallocate data for Prometheus backend response parsing ( #17490 )
2019-06-10 08:12:46 +02:00
zhulongcheng
2fff8f77dc
move log package to /infra ( #17023 )
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ref #14679
Signed-off-by: zhulongcheng <zhulongcheng.me@gmail.com>
2019-05-13 08:45:54 +02:00
Andrej Ocenas
66f6e16916
Security: Store datasource passwords encrypted in secureJsonData ( #16175 )
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* Store passwords in secureJsonData
* Revert unnecessary refactors
* Fix for nil jsonSecureData value
* Remove copied encryption code from migration
* Fix wrong field reference
* Remove migration and provisioning changes
* Use password getters in datasource proxy
* Refactor password handling in datasource configs
* Add provisioning warnings
* Update documentation
* Remove migration command, moved to separate PR
* Remove unused code
* Set the upgrade version
* Remove unused code
* Remove double reference
2019-04-15 11:11:17 +02:00
Mario Trangoni
80fa66fcb0
Fix some typos found by codespell
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See,
$ codespell -S "./.git*,./vendor*,./public*"
2018-09-21 11:54:52 +02:00
Mario Trangoni
ce941a004d
fix unconvert issues
2018-04-16 20:04:58 +02:00
bergquist
e234cf5b18
prom: removes limitation of one query per tsdb call
2017-12-22 12:22:42 +01:00
Carl Bergquist
5d6ed6c45f
prom: add support for default step param ( #9866 )
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Alerting for prometheus have been depending on the step parameter from each query.
In https://github.com/grafana/grafana/pull/9226 we changed the behavior for step in the
frontend which caused problems for alerting. This commit fixes that by introducing a default
min interval value so alerting always have something to depend on.
closes #9777
2017-11-15 11:22:00 +01:00
bergquist
ed661767f8
follow go idiom and return error as second param
2017-09-21 18:04:16 +02:00
bergquist
a45e2ec9c3
context is reserved for go's context
2017-09-21 15:23:34 +02:00
bergquist
16b5b9f6be
make ds a param for Query
2017-09-21 15:09:14 +02:00
bergquist
7f9f388293
rename executor into tsdbqueryendpoint
2017-09-21 15:02:17 +02:00
bergquist
0229d28d64
remove unused structs
2017-09-21 15:02:17 +02:00
bergquist
55f1b36e31
refactor response flow
2017-09-21 15:02:17 +02:00
bergquist
e128310045
use tags instead of logs
2017-09-18 11:08:58 +02:00
bergquist
f160ad3bc8
add trace parameters for outgoing requests
2017-09-18 11:08:58 +02:00
bergquist
d6b8c6a2d2
add graphite bridge that support delta counters
2017-09-14 14:26:32 +02:00
Carl Bergquist
7d205ae2b8
Merge pull request #7466 from hagen1778/prometheus-basicauth-query
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allow setting basic auth headers for prometheus datasource
2017-02-07 11:18:17 +01:00
hagen1778
a1e835884b
use configured Transport instead of defaultHttpTransport
2017-02-07 11:56:59 +02:00
r.khavronenko
25be602dce
go fmt
2017-02-06 17:17:16 +02:00
bergquist
57d36b3d42
feat(alerting): transform labels into tags for prometheus tsdb
2017-02-06 15:25:15 +01:00
r.khavronenko
80b92335bb
allow setting basic auth headers for prometheus datasource
2017-02-06 16:22:09 +02:00
Torkel Ödegaard
d354f3a8af
fix(alerting): fixed evaluation for no_value condition, fixes #7244 ( #7247 )
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* fix(alerting): fixed evaluation for no_value condition, fixes #7244
* feat(alerting): moving null library into grafana, fixing handling on no value / no series
2017-01-13 12:32:30 +01:00
Carl Bergquist
2c7adccf12
Use cache for http.client in tsdb package. ( #6833 )
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* datasource: move caching closer to datasource struct
* tsdb: use cached version of datasource http transport
closes #6825
2016-12-07 11:10:42 +01:00
bergquist
c897d39d5e
feat(influxdb): add support for serie alias replacement
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ref #6510
2016-11-09 10:22:11 +01:00
bergquist
2d7bb4a9f3
fix(tsdb): broken build :(
2016-11-03 19:20:53 +01:00
bergquist
1afe0e90f9
fix(tsdb): fixes broken legend buidler for prometheus
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closes #6456
2016-11-03 18:04:09 +01:00
bergquist
0059beb85d
chore(tsdb): remove commented code
2016-11-03 17:34:57 +01:00
bergquist
d4bc92b267
feat(tsdb): default tsdb httpclient
2016-11-02 08:51:34 +01:00
bergquist
20bfe443fe
feat(prometheus): trim labelname lookup key
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closes #6300
2016-10-19 08:57:58 +02:00
bergquist
d8aa38fafe
tech(influxdb): refactor and cleanup
2016-10-06 14:16:26 +02:00
bergquist
ab8751767c
feat(influxdb): send request and parse response
2016-10-06 12:51:45 +02:00
Carl Bergquist
c38f6ff182
Make alerting notifcations sync ( #6158 )
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* tech(routines): move the async logic from notification to alerting notifier
* tech(notification): reduce code dupe
* fix(notification): dont touch the response unless its an error
* feat(alerting): make alerting exeuction async but flow sync
* tech(alerting): remove commented code
* tech(alerting): remove unused code
* tech(alerting): fix typo
* tech(alerting): implement Context on EvalContext
* tech(alerting): wait for all alerts to return
* feat(alerting): dont allow alert responses to cancel
* Revert "feat(alerting): dont allow alert responses to cancel"
This reverts commit 324b006c96
2016-10-03 09:38:03 +02:00
Torkel Ödegaard
a4648607bb
feat(testdata): added csv test data scenario
2016-09-28 10:37:30 +02:00
Torkel Ödegaard
8d5857661e
refactor(tsdb): changed tsdb time series model to use null.Float instead of pointers
2016-09-28 09:15:48 +02:00
Torkel Ödegaard
3ecd96e682
feat(testdata): lots of work on new test data data source and scenarios
2016-09-27 18:17:39 +02:00
Mauro Stettler
cb0f19f8d4
fix context dependency
2016-09-22 21:13:08 +01:00
bergquist
9534a04d3d
fix(prometheus): only accept matrix result
2016-09-21 13:30:41 +02:00
bergquist
ee0f1a0f36
feat(prometheus): handle more errors
2016-09-21 13:17:36 +02:00
bergquist
3e73be8d2e
feat(prometheus): improve error handling
2016-09-21 11:31:56 +02:00
bergquist
4c88db3e43
feat(prometheus): add support for legend formatting
2016-09-21 11:17:29 +02:00
bergquist
43d8bd5a25
feat(prometheus): initial support for prometheus
2016-09-21 07:01:53 +02:00
