prometheus

Commit Graph

Author	SHA1	Message	Date
Neeraj Gartia	99f9d32499	UTF-8: updates UI parser to support UTF-8 characters (#13590 ) Signed-off-by: Neeraj Gartia <neerajgartia211002@gmail.com>	7 months ago
Faustas Butkus	6feffeb92e	promql: add histogram_avg function (#13467 ) Add histogram_avg function --------- Signed-off-by: Faustas Butkus <faustas.butkus@gmail.com> Signed-off-by: Björn Rabenstein <github@rabenste.in> Co-authored-by: Björn Rabenstein <github@rabenste.in>	10 months ago
Jeanette Tan	9bf4cc993e	Add mad_over_time function Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	1 year ago
Alexander Trost	5051a993ab	promql: add sort_by_label and sort_by_label_desc functions This adds functions to sort a vector by its label value. Based on https://github.com/prometheus/prometheus/pull/1533 Signed-off-by: Alexander Trost <galexrt@googlemail.com>	1 year ago
zenador	54aaa2bd7e	Add `histogram_stdvar` and `histogram_stddev` functions (#12614 ) * Add new function: histogram_stdvar and histogram_stddev Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	1 year ago
Jesus Vazquez	e934d0f011	Merge 'main' into sparsehistogram Signed-off-by: Jesus Vazquez <jesus.vazquez@grafana.com>	2 years ago
Marijn Haverbeke	8dbb2eaf0b	Clean up the Lezer grammar output tree (#11333 ) Signed-off-by: Marijn Haverbeke <marijn@haverbeke.nl>	2 years ago
beorn7	cf474c1116	web: Add new histogram functions to highlight.js Signed-off-by: beorn7 <beorn@grafana.com>	2 years ago
beorn7	9eafed0f79	promql: Add `histogram_count` and `histogram_sum` This follow a simple function-based approach to access the count and sum fields of a native Histogram. It might be more elegant to implement “accessors” via the dot operator, as considered in the brainstorming doc [1]. However, that would require the introduction of a whole new concept in PromQL. For the PoC, we should be fine with the function-based approch. Even the obvious inefficiencies (rate'ing a whole histogram twice when we only want to rate each the count and the sum once) could be optimized behind the scenes. Note that the function-based approach elegantly solves the problem of detecting counter resets in the sum of observations in the case of negative observations. (Since the whole native Histogram is rate'd, the counter reset is detected for the Histogram as a whole.) We will decide later if an “accessor” approach is really needed. It would change the example expression for average duration in functions.md from histogram_sum(rate(http_request_duration_seconds[10m])) / histogram_count(rate(http_request_duration_seconds[10m])) to rate(http_request_duration_seconds.sum[10m]) / rate(http_request_duration_seconds.count[10m]) [1]: https://docs.google.com/document/d/1ch6ru8GKg03N02jRjYriurt-CZqUVY09evPg6yKTA1s/edit Signed-off-by: beorn7 <beorn@grafana.com>	2 years ago
beorn7	a3a8f58bb3	promql: Add histogram_fraction function Signed-off-by: beorn7 <beorn@grafana.com>	2 years ago
Augustin Husson	5d1756c822	Upgrade codemirror and lezer to the latest version (#10841 ) * bump codemirror to v0.20.x and lezer to v.0.16.x Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * bump codemirror to v6 and lezer to v1 Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * stop treating warning as error for UI Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	3 years ago
Ivo Gosemann	e22b54e253	Adds day_of_year function to PromQL Signed-off-by: Ivo Gosemann <ivo.gosemann@sap.com>	3 years ago
Augustin Husson	043a2954f8	UI: stabilize dependencies and environment (#10517 ) * create lezer-promql module + move codemirror to a pure esm module + unified dependencies Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * ignore test utils file and remove the type "module" in package.json Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * use jest to run the lezer-promql test Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * give an automatic way to update the ui dependencies Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * update all dependencies using make update-npm-deps Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * fix react-app test Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * remove generated file Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * remove unnecessary backslash in script Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * fix reviews Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * rewording Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * use npx to run lezer-generator Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	3 years ago

13 Commits (0512ebf9da6f92c4aa2b02b3341fbf7f52f2fa72)