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481 Commits

Author SHA1 Message Date
Mitsuhiro Tanda
e98254e1e3 show only label name in label matcher (#9167) 2017-09-07 10:10:52 +02:00
Mitsuhiro Tanda
4446e95155 (prometheus) cache metric suggest query result (#9182) 
* (prometheus) cache metric suggest query result

* add test
 2017-09-07 10:09:59 +02:00
Torkel Ödegaard
dda1cf1a88 Merge branch 'ace-editor' 2017-08-29 15:52:03 +02:00
Alin Sinpalean
bdd239e933 Prometheus: Fix actual step computation logic when a min_step is specified and the range is longer than min_step * 11000. (#9109) 2017-08-29 09:57:45 +02:00
Alexander Zobnin
f7ec8e0de0 Merge branch 'master' into ace-editor 2017-08-24 12:37:18 +03:00
Torkel Ödegaard
d4dd0222fa fix: prometheus does not have two editor modes, fixes #9025 2017-08-11 12:33:56 +02:00
Torkel Ödegaard
149e694ce6 ace: prometheus completion improvements 2017-08-10 10:08:09 +02:00
Torkel Ödegaard
0b2cc404ff ace: working on editor completion stuff 2017-08-10 09:33:17 +02:00
Torkel Ödegaard
459a8ed695 ace: minor changes to ace directive 2017-08-09 11:43:02 +02:00
Torkel Ödegaard
80f5c914e8 ace: removed the old text areas 2017-08-09 11:06:21 +02:00
Alexander Zobnin
1c8c746956 code-editor: prometheus metrics autocomplete 2017-08-09 10:58:00 +03:00
Alexander Zobnin
aa670244f1 code-editor: initial prometheus syntax definition 2017-08-08 22:27:47 +03:00
Alexander Zobnin
e0bbb74b0c code-editor: test editors for MySQL and prometheus 2017-08-08 18:42:26 +03:00
Kakuya Ando
bbfdfc012f fix(prometheus) when tag value duplicate, tags not working. (#8040) 2017-07-21 09:51:25 +02:00
Mitsuhiro Tanda
aecc6860e3 set focus on text field when opening panel/query editor (#8879) 
* (prometheus) set focus to top expression when opening editor

* (text panel) set focus to top expression when opening editor
 2017-07-19 10:33:04 +02:00
Alexander Gängel
4073949af0 add templating for prometheus monitoring other promethues (#8845) 2017-07-18 19:52:29 +02:00
Mitsuhiro Tanda
a6920eb2ff (prometheus) replace each by for (#8881) 2017-07-18 19:50:44 +02:00
Alin Sinpalean
5bffdfe9a4 When converting Prometheus results to table, handle the case where the returned series have non-uniform sets of labels. (#8826) 2017-07-12 06:52:59 +02:00
Torkel Ödegaard
9045be5689 fix: Prometheus & hidden queries caused no metric query to be issued, fixes #8413 2017-05-19 10:24:47 +02:00
Mitsuhiro Tanda
5e85558e9e (prometheus) fix graph link (#8349) 2017-05-11 14:24:13 +02:00
Torkel Ödegaard
ed8d284715 docs: updated prometheus docs 2017-05-03 15:50:38 +02:00
Torkel Ödegaard
6ff1144abf refactoring: prometheus PR #6140 2017-04-25 12:57:23 +02:00
Ivan Babrou
fb163450a5 Change prometheus semantics from step to min step (#8073) 
Previously `Step` parameter would set a hard value for any zoom level.

Now it's renamed to `Min step` and sets the minimal value of `step` parameter
to Prometheus query. User would usually want to set it to the scraping interval
of the target metric to avoid having shap cliffs on graphs and extra load
on Prometheus. Actual `step` value is calculated as the minimum of automatically
selected step (based on zoom level) and user provided minimal step. If user
did not provide the step, then automatic value is used as is.

Example bahavior for `60s` scrape intervals:

* `5s` automatic interval, no user specified min step:
  * Before: `step=5`
  * After: `step=5`
* `5s` automatic interval, `1m` user specified min step:
  * Before: `step=5`
  * After: `step=60`
* `5m` automatic interval, `1m` user specified min step:
  * Before: `step=60` (not really visible, too dense)
  * After: `step=300` (automatic value is picked)

See:

* https://github.com/grafana/grafana/issues/8065
* https://github.com/prometheus/prometheus/issues/2564
 2017-04-14 14:51:22 +02:00
Daniel Lee
69bec98962 chore: update all grafana.org urls to .com 2017-03-21 15:37:55 +01:00
Daniel Lee
6799b766a4 Merge pull request #7775 from hagen1778/prometheus-textarea-query 
Make Prometheus query field a textarea #7663
 2017-03-11 14:00:37 +01:00
Mitsuhiro Tanda
be123a07c5 (prometheus) adjust annotation step (#7768) 
* (prometheus) adjust annotation step

* (prometheus) add step option
 2017-03-09 06:53:50 +01:00
hagen1778
04d90d7139 Make Prometheus query field a textarea #7663 2017-03-08 21:30:20 +02:00
Simon Effenberg
a4318e41f8 fixing little spelling issue (#7603) 2017-02-18 17:21:29 +01:00
Torkel Ödegaard
49fe74228b fix(browser history): fixes and enhancements to browser history, it now works properly again AND it can restore previous time ranges in dashboards, closes #7259 2017-01-13 17:37:53 +01:00
Mitsuhiro Tanda
d018d2a23f (prometheus) table support 2016-11-23 17:18:37 +09:00
Paul Traylor
a45a487ad3 Update query for "Rule Eval Duration" (#6294) 
This query was changed to use seconds in f69e668fc4
 2016-10-17 08:37:59 +02:00
bergquist
0d4b00df95 feat(alerting): add template validation for influxdb 
closes #6230
 2016-10-11 16:03:00 +02:00
Mitsuhiro Tanda
593863fb9e (prometheus) check time range (#6137) 2016-09-28 11:54:25 +02:00
Torkel Ödegaard
22e8885690 feat(testdata): progress on test data stuff 2016-09-27 18:36:00 +02:00
bergquist
d711c0ed35 Merge branch 'master' into alert_prometheus 2016-09-22 19:27:24 +02:00
bergquist
4c88db3e43 feat(prometheus): add support for legend formatting 2016-09-21 11:17:29 +02:00
Torkel Ödegaard
46ebae7304 feat(templating): progress on template system rewrite #6048 2016-09-16 16:50:30 +02:00
Torkel Ödegaard
83b9db51e3 feat(templating): great progress on adhoc filters, #6038 2016-09-14 17:36:28 +02:00
Torkel Ödegaard
649d9f9177 tech(lodash): upraded lodash to 4.15.0, closes #6021 2016-09-14 09:17:10 +02:00
Mitsuhiro Tanda
9d09e5bbd0 (prometheus) fix template variable expansion in legend 2016-09-09 00:46:04 +09:00
Mitsuhiro Tanda
d9fe41cc8d (prometheus) refactor time calculation 2016-08-20 22:51:33 +09:00
Roman Vynar
d086f5d398 Align step with interval passed to Prometheus query using rate() (#5839) 2016-08-18 08:19:32 +02:00
Torkel Ödegaard
3ae327320a fix(prometheus): fixed svg link in prometheus dashboard, fixes #5604 2016-07-18 16:27:02 +02:00
stuart nelson
eb35f8cb89 [prometheus] Use panelId and target.refId for requestId 
Using these two values ties requests to a
particular query position within a panel, ensuring
that requests are canceled if:

- Duplicate requests with the same query are sent
- Requests from the same query position (but a
different query) are sent

The last point is important as it identifies
queries by a physical location in the dashboard
instead of with the query expression.  If a
different query from the same position in a panel
is sent, the previous request should be canceled.
 2016-07-11 14:47:14 +02:00
Torkel Ödegaard
9f9fca1e76 feat(datasource): added suggest urls for each data source, #4577 2016-06-17 13:35:29 +02:00
Torkel Ödegaard
81e9aa4de4 feat(datasource): cancel in flight data source requests, refeatoring #5321 2016-06-16 10:48:26 +02:00
stuart nelson
cc64d65c2f Rename cacheKey to exprID/requestID 
Depending on context in the code, rename cacheKey
to exprID when it identifies a unique expression,
and rename cacheKey to requestID when it is
identifying a request.
 2016-06-09 12:57:55 +02:00
stuart nelson
efdb990e56 Return an error for a canceled request. 
Allow the datasource to decide how to handle a
canceled request.
 2016-06-09 12:13:17 +02:00
stuart nelson
bc7c2cd3f5 Create cacheKey at top-level 
Responsibility is now to pass the cacheKey through
to `datasourceRequest` in each datasources'
implementation of `query`.
 2016-06-09 11:36:46 +02:00
stuart nelson
18f9f6c159 Add in-flight identifier for Prometheus requests 
Repeat Prometheus requests with the same query
will cancel preceding requests.
 2016-06-08 18:05:46 +02:00