prometheus

Commit Graph

Author	SHA1	Message	Date
relandrew	dfc62920c2	docs: fix typo (#11156 ) Signed-off-by: Andrew <106606303+relandrew@users.noreply.github.com> Signed-off-by: Andrew <106606303+relandrew@users.noreply.github.com>	3 years ago
Julius Volz	b57deb6eb0	Add /api/v1/format_query API endpoint for formatting queries (#11036 ) * Add /api/v1/format_query API endpoint for formatting queries This uses the formatting functionality introduced in https://github.com/prometheus/prometheus/pull/10544. I've chosen "query" instead of "expr" in both the endpoint and parameter names to stay consistent with the existing API endpoints. Otherwise, I would have preferred to use the term "expr". Signed-off-by: Julius Volz <julius.volz@gmail.com> * Add docs for /api/v1/format_query endpoint Signed-off-by: Julius Volz <julius.volz@gmail.com> * Add note that formatting expressions removes comments Signed-off-by: Julius Volz <julius.volz@gmail.com>	4 years ago
Julien Pivotto	bfbb061a8f	docs: Change relabelling -> relabeling (#11006 ) Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>	4 years ago
Julien Pivotto	cf0fdd557e	docs: Change relabelling -> relabeling (#11006 ) Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>	4 years ago
Harold Dost	193e68b9c9	documentation: Add Reference to the remote read API - For now this is relatively simplistic, but at least acknowledges some of the basics, and points out some parts that might not be obvious at first. Relates to #7192 Signed-off-by: Harold Dost <h.dost@criteo.com>	4 years ago
Julien Pivotto	42f574d5ac	Remove "This function was added in Prometheus 2.0" (#10719 ) Since Prometheus documentation is versioned, do not write down that a specific function was added in Prom 2.0, for consistency. Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>	4 years ago
Ivo Gosemann	e22b54e253	Adds day_of_year function to PromQL Signed-off-by: Ivo Gosemann <ivo.gosemann@sap.com>	4 years ago
Harold Dost	b2851b150d	docs: Add subsections for vector matching * Provide a callout about the vector matching keywords and the group modifiers. Relates prometheus/docs#2106 Signed-off-by: Harold Dost <h.dost@criteo.com>	4 years ago
Ted Robertson	9558b9b54b	Examples: explain what the duration in brackets means (#10589 ) Signed-off-by: Ted Robertson <10043369+tredondo@users.noreply.github.com>	4 years ago
Ted Robertson	08de38b700	Api docs: fix link to time durations Signed-off-by: Ted Robertson <10043369+tredondo@users.noreply.github.com>	4 years ago
Matthew	b6630876d3	remove impl details from docs Signed-off-by: mtfoley <mtfoley.mae@gmail.com>	4 years ago
jyz0309	e40deb1086	address comment Signed-off-by: jyz0309 <45495947@qq.com>	4 years ago
jyz0309	02e032884a	add doc Signed-off-by: jyz0309 <45495947@qq.com>	4 years ago
SuperQ	a3dd323a53	Make regex-matching docs more obvious Split out the note about regex-matching into a separate paragraph to make it more obvious. Move it up, closer to the definition. Signed-off-by: SuperQ <superq@gmail.com>	4 years ago
Abhishek	2f4289a3bf	add limit to the rules api (#10152 )	4 years ago
beorn7	b39f2739e5	PromQL: Always enable negative offset and @ modifier This follows the line of argument that the invariant of not looking ahead of the query time was merely emerging behavior and not a documented stable feature. Any query that looks ahead of the query time was simply invalid before the introduction of the negative offset and the @ modifier. Signed-off-by: beorn7 <beorn@grafana.com>	4 years ago
beorn7	8fdfa52976	API: Promote remote-write-receiver to stable Since `/api/v1/write` is a mutating endpoint, we should still activate the remote-write-receiver explicitly. But we should do it in the same way as the other mutating endpoints, i.e. via a flag `--web.enable-remote-write-receiver`. This commit marks the feature flag as deprecated, i.e. it still works but logs a warning on startup. This enables users to seamlessly migrate. With the next minor release, we can start ignoring the feature flag (but still warn a user that is trying to use it). Signed-off-by: beorn7 <beorn@grafana.com>	4 years ago
Matthew	57b86cfe9e	docs: update function docs on deriv Signed-off-by: mtfoley <mtfoley.mae@gmail.com>	4 years ago
Julian Wiedmann	18886c33c2	docs/operators: fix a typo (#9559 ) s/are preserved the output/are preserved in the output Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>	4 years ago
Ivana Huckova	a069e7ec80	Update api.md (#9429 ) Fix timestamp in example in exemplars query. The year was `020` instead of `2020`. Signed-off-by: Ivana <ivana.huckova@gmail.com>	4 years ago
Levi Harrison	a7de0cf276	Remove example and experimental Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	a16a4cad2d	Add example Credit goes to @leonerd for the original example Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	2f896c98ff	Address review comments Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	a283b52e8c	Added unit Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	be6ce7bcc2	Add docs Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	6faca22eec	Add inverse hyperbolic functions Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	74faea64dd	Removed specification of pi digits Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	53d88fd147	Added hyperbolic trig functions Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	51bb3d4a27	Changed radian wording Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	535d8904f7	Link to docs for special cases Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	e5a44964ff	Added docs Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	70f597b033	Configure Scrape Interval and Timeout Via Relabeling (#8911 ) * Configure scrape interval and timeout with labels Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Levi Harrison	0d7eb73d92	Rename links Signed-off-by: Levi Harrison <git@leviharrison.dev>	5 years ago
Levi Harrison	b9b5adfe62	Rename links Signed-off-by: Levi Harrison <git@leviharrison.dev>	5 years ago
Darshan Chaudhary	c4f2e9eec5	Add present_over_time (#9097 ) * Add present_over_time Signed-off-by: darshanime <deathbullet@gmail.com> * Add tests for present_over_time Signed-off-by: darshanime <deathbullet@gmail.com> * Address PR comments Signed-off-by: darshanime <deathbullet@gmail.com> * Add documentation for present_over_time Signed-off-by: darshanime <deathbullet@gmail.com> * Update documentation Signed-off-by: darshanime <deathbullet@gmail.com> * Update documentation comment Signed-off-by: darshanime <deathbullet@gmail.com>	5 years ago
Richard Hartmann	d68d3983d8	Make clear that start/end are inclusive Fixes: https://github.com/prometheus/prometheus/issues/9100 Signed-off-by: Richard Hartmann <richih@richih.org>	5 years ago
smedbergM	034cdb0aa4	Revert change in label_join per @RichiH Signed-off-by: smedbergM <matthew.smedberg@gmail.com>	5 years ago
Levi Harrison	7bc11dcb06	React UI: Add Starting Screen (#8662 ) * Added walreplay API endpoint Signed-off-by: Levi Harrison <git@leviharrison.dev> * Added starting page to react-ui Signed-off-by: Levi Harrison <git@leviharrison.dev> * Documented the new endpoint Signed-off-by: Levi Harrison <git@leviharrison.dev> * Fixed typos Signed-off-by: Levi Harrison <git@leviharrison.dev> Co-authored-by: Julius Volz <julius.volz@gmail.com> * Removed logo Signed-off-by: Levi Harrison <git@leviharrison.dev> * Changed isResponding to isUnexpected Signed-off-by: Levi Harrison <git@leviharrison.dev> * Changed width of progress bar Signed-off-by: Levi Harrison <git@leviharrison.dev> * Changed width of progress bar Signed-off-by: Levi Harrison <git@leviharrison.dev> * Added DB stats object Signed-off-by: Levi Harrison <git@leviharrison.dev> * Updated starting page to work with new fields Signed-off-by: Levi Harrison <git@leviharrison.dev> * Passing nil Signed-off-by: Levi Harrison <git@leviharrison.dev> * Passing nil (pt. 2) Signed-off-by: Levi Harrison <git@leviharrison.dev> * Passing nil (pt. 3) Signed-off-by: Levi Harrison <git@leviharrison.dev> * Passing nil (and also implementing a method this time) (pt. 4) Signed-off-by: Levi Harrison <git@leviharrison.dev> * Passing nil (and also implementing a method this time) (pt. 5) Signed-off-by: Levi Harrison <git@leviharrison.dev> * Changed const to let Signed-off-by: Levi Harrison <git@leviharrison.dev> * Passing nil (pt. 6) Signed-off-by: Levi Harrison <git@leviharrison.dev> * Remove SetStats method Signed-off-by: Levi Harrison <git@leviharrison.dev> * Added comma Signed-off-by: Levi Harrison <git@leviharrison.dev> * Changed api Signed-off-by: Levi Harrison <git@leviharrison.dev> * Changed to triple equals Signed-off-by: Levi Harrison <git@leviharrison.dev> * Fixed data response types Signed-off-by: Levi Harrison <git@leviharrison.dev> * Don't return pointer Signed-off-by: Levi Harrison <git@leviharrison.dev> * Changed version Signed-off-by: Levi Harrison <git@leviharrison.dev> * Fixed interface issue Signed-off-by: Levi Harrison <git@leviharrison.dev> * Fixed pointer Signed-off-by: Levi Harrison <git@leviharrison.dev> * Fixed copying lock value error Signed-off-by: Levi Harrison <git@leviharrison.dev> Co-authored-by: Julius Volz <julius.volz@gmail.com>	5 years ago
Matthew Smedberg	8490273bac	docs :: querying :: functions :: label_replace Clarify documentation for label_replace() because of ambiguities between label keys and label values. Signed-off-by: Matthew Smedberg <matthew.smedberg@gmail.com>	5 years ago
Callum Styan	289ba11b79	Add circular in-memory exemplars storage (#6635 ) * Add circular in-memory exemplars storage Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com> Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> Signed-off-by: Martin Disibio <mdisibio@gmail.com> Co-authored-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> Co-authored-by: Tom Wilkie <tom.wilkie@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com> * Fix some comments, clean up exemplar metrics struct and exemplar tests. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix exemplar query api null vs empty array issue. Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> Co-authored-by: Tom Wilkie <tom.wilkie@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>	5 years ago
Julius Volz	1cba174182	Document lack of metadata deletion in deletion API (#8376 ) * Document lack of metadata deletion in deletion API See also https://github.com/prometheus/prometheus/issues/7932 I also fixed the other "NOTE" callouts to be formatted in such a way that our docs system formats them as callout boxes. Signed-off-by: Julius Volz <julius.volz@gmail.com> * WIP Signed-off-by: Julius Volz <julius.volz@gmail.com> * Improve wordings Signed-off-by: Julius Volz <julius.volz@gmail.com>	5 years ago
schou	65658091ed	moved details of feature to disabled features.md Signed-off-by: schou <pschou@users.noreply.github.com>	5 years ago
schou	946dba6a7f	small suggested changes Signed-off-by: schou <pschou@users.noreply.github.com>	5 years ago
schou	71712183ac	minor wording updates Signed-off-by: schou <pschou@users.noreply.github.com>	5 years ago
schou	22cd48868a	adding feature flag, promql-negative-offset Signed-off-by: schou <pschou@users.noreply.github.com>	5 years ago
schou	8aa9cc3978	add blob to basics documentation about negative shift Signed-off-by: schou <pschou@users.noreply.github.com>	5 years ago
pschou	aff3c702ab	promql: Add sgn, clamp and last_over_time functions (#8457 ) * Add sgn, clamp and last_over_time functions Signed-off-by: schou <pschou@users.noreply.github.com>	5 years ago
Ganesh Vernekar	86c71856e8	Add start() and end() pre-processors for @ modifier (#8425 ) * Add start() and end() pre-processors for @ modifier Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Fix reviews Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Fix review comments Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Fix review comments Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	5 years ago
Ganesh Vernekar	9199fcb8d1	'@ <timestamp>' modifier (#8121 ) This commit adds `@ <timestamp>` modifier as per this design doc: https://docs.google.com/document/d/1uSbD3T2beM-iX4-Hp7V074bzBRiRNlqUdcWP6JTDQSs/edit. An example query: ``` rate(process_cpu_seconds_total[1m]) and topk(7, rate(process_cpu_seconds_total[1h] @ 1234)) ``` which ranks based on last 1h rate and w.r.t. unix timestamp 1234 but actually plots the 1m rate. Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	5 years ago
Ben Ye	caa173d2aa	Support matchers for Labels API (#8301 ) Signed-off-by: Ben Ye <yb532204897@gmail.com> Co-authored-by: Erik Klockare <eklockare@gmail.com>	5 years ago

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132 Commits (28a66e183d4e758e165ac84deb2cc86a5282fb54)