prometheus

Commit Graph

Author	SHA1	Message	Date
Björn Rabenstein	41035469d3	Document the native histogram feature flag and PromQL (#11446 ) Signed-off-by: beorn7 <beorn@grafana.com> Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com> Co-authored-by: Ganesh Vernekar <ganeshvern@gmail.com>	2 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>	3 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>	3 years ago
Levi Harrison	b9b5adfe62	Rename links Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
schou	65658091ed	moved details of feature to disabled features.md Signed-off-by: schou <pschou@users.noreply.github.com>	4 years ago
schou	946dba6a7f	small suggested changes Signed-off-by: schou <pschou@users.noreply.github.com>	4 years ago
schou	71712183ac	minor wording updates Signed-off-by: schou <pschou@users.noreply.github.com>	4 years ago
schou	22cd48868a	adding feature flag, promql-negative-offset Signed-off-by: schou <pschou@users.noreply.github.com>	4 years ago
schou	8aa9cc3978	add blob to basics documentation about negative shift Signed-off-by: schou <pschou@users.noreply.github.com>	4 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>	4 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>	4 years ago
Justin Toh	5f103aaecc	docs: Fix "time duration" link (#8209 ) Signed-off-by: Justin Toh <tohjustin@hotmail.com>	4 years ago
Julien Pivotto	d867491364	Human-friendly durations in PromQL (#7713 ) * Add support for user-friendly durations Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
Julius Volz	9da59c856d	Improve scalar literal format documentation (#7651 ) * Improve scalar literal format documentation Signed-off-by: Julius Volz <julius.volz@gmail.com> * Address review comments Signed-off-by: Julius Volz <julius.volz@gmail.com> * Fixup Signed-off-by: Julius Volz <julius.volz@gmail.com>	4 years ago
Brian Brazil	44ad28dd5e	PromQL: Allow more keywords as metric names (#6933 ) * Allow more keywords as metric names * Add documentation about forbidden keywords Signed-off-by: Tobias Guggenmos <tobias.guggenmos@uni-ulm.de>	5 years ago
Tobias Guggenmos	1e0cd28bf6	PromQL: Support trailing commas in grouping opts (#6480 ) * PromQL: Support trailing commas in grouping opts Fixes #6470 Signed-off-by: Tobias Guggenmos <tguggenm@redhat.com>	5 years ago
Julien Pivotto	2a190d1168	Fix small typo in docs (#6345 ) Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	5 years ago
Tobias Guggenmos	fbcf41c90b	doc: Add documentation about comments in PromQL (#6198 ) * Add documentation about comments Signed-off-by: Tobias Guggenmos <tguggenm@redhat.com>	5 years ago
Semyon Slepov	33f085a4d6	Remove bits about substring matching from the docs (#5549 ) Substring matching for labels doesn't work anymore. These parts are misleading, and contradict with the rest of the documentation. Signed-off-by: Semyon Slepov <slepovss@gmail.com>	6 years ago
Ganesh Vernekar	dbe55c1352	Subquery (#4831 ) Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	6 years ago
Julius Volz	c96828fb57	Mention PromQL by name in querying basics doc (#4996 ) Signed-off-by: Julius Volz <julius.volz@gmail.com>	6 years ago
Brian Brazil	cd54add5b8	Clarify that {a="b",a!="c"} is possible. (#4492 ) Signed-off-by: Brian Brazil <brian.brazil@robustperception.io>	6 years ago
Matthias Rampke	cae4538b3e	Docs: state that all regular expressions are RE2. (#3518 ) We already mentioned that regular expressions are RE2 for [relabeling][0], but left open what the regular expression syntax anywhere else is. In the querying examples and reference, make it explicit that _all_ regular expressions are RE2. [0]: https://prometheus.io/docs/prometheus/latest/configuration/configuration/#relabel_config	7 years ago
Ben Kochie	40f33f45cb	Fix docs that use regexp anchors (#3504 ) Remove/fix docs that use anchors in label regexp matches.	7 years ago
Brian Brazil	7187771f20	Document new staleness (#3380 ) Remove "interpolation" for this heading, that hasn't been in these docs for a long time.	7 years ago
Tobias Schmidt	f432b8176d	Consolidate configuration and rules docs in docs/configuration/	7 years ago
Tobias Schmidt	e6cdc2d355	Import querying documentation from prometheus/docs	7 years ago

27 Commits (5f3a02f1e2648aef82f578d7d55aefc0c5dae45f)