prometheus

Commit Graph

Author	SHA1	Message	Date
Daniel Jolly	2c420b518e	Add support for NS records in DNS discovery Signed-off-by: Daniel Jolly <code@danieljolly.com>	2 years ago
David Peleg	969a9b7090	Fix docs: in labelname, convert to underscore (#12555 ) Fixes https://github.com/prometheus/docs/issues/735 Signed-off-by: David Peleg <107049994+dapeleg-dn@users.noreply.github.com>	2 years ago
Łukasz Mierzwa	870627fbed	Add enable_compression scrape config option Currently Prometheus will always request gzip compression from the target when sending scrape requests. HTTP compression does reduce the amount of bytes sent over the wire and so is often desirable. The downside of compression is that it requires extra resources - cpu & memory. This also affects the resource usage on the target since it has to compress the response before sending it to Prometheus. This change adds a new option to the scrape job configuration block: enable_compression. The default is true so it remains the same as current Prometheus behaviour. Setting this option to false allows users to disable compression between Prometheus and the scraped target, which will require more bandwidth but it lowers the resource usage of both Prometheus and the target. Fixes #12319. Signed-off-by: Łukasz Mierzwa <l.mierzwa@gmail.com>	2 years ago
Julien Pivotto	fed6f81377	scrape: Added trackTimestampsStaleness configuration option Add the ability to track staleness when an explicit timestamp is set. Useful for cAdvisor. Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>	2 years ago
Julien Pivotto	84aadfc45b	scrape: Added trackTimestampsStaleness configuration option Add the ability to track staleness when an explicit timestamp is set. Useful for cAdvisor. Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>	2 years ago
Rens Groothuijsen	122f9506e9	Set test group interval default to evaluation interval (#13011 ) Signed-off-by: Rens Groothuijsen <l.groothuijsen@alumni.maastrichtuniversity.nl>	2 years ago
Bartlomiej Plotka	624b973ebf	Added ability to specify scrape protocols to accept during HTTP content type negotiation. (#12738 ) * Added ability to specify scrape protocols to accept during HTTP content type negotiation. This is done via new option in GlobalConfig and ScrapeConfig: "scrape_protocol" Signed-off-by: bwplotka <bwplotka@gmail.com> * Fixed readability and log message. Signed-off-by: bwplotka <bwplotka@gmail.com> --------- Signed-off-by: bwplotka <bwplotka@gmail.com>	2 years ago
Jonathan Ellithorpe	91650a32cc	Fix/clarify documentation for axn notation Signed-off-by: Jonathan Ellithorpe <jelli@databricks.com>	2 years ago
rakshith210	cdad64002a	Added Azure OAuth support (#12572 ) * Added Azure OAuth support Signed-off-by: rakshith210 <rakshith.me@gmail.com> * Added missing comment Signed-off-by: rakshith210 <rakshith.me@gmail.com> * Addressing comment Signed-off-by: rakshith210 <rakshith.me@gmail.com> * Fixed lint issue Signed-off-by: rakshith210 <rakshith.me@gmail.com> * Fix test Signed-off-by: rakshith210 <rakshith.me@gmail.com> * Addressing comments Signed-off-by: rakshith210 <rakshith.me@gmail.com> * Added documentation and updated unit tests Signed-off-by: rakshith210 <rakshith.me@gmail.com> * Addressing comments Signed-off-by: rakshith210 <rakshith.me@gmail.com> --------- Signed-off-by: rakshith210 <rakshith.me@gmail.com>	2 years ago
Jennifer Villa	ea7bec4cc7	Update recording_rules.md updated language to be a bit more clear Signed-off-by: Jennifer Villa <jvilla2013@gmail.com>	2 years ago
Jennifer Villa	65ffa0c511	Update recording_rules.md adding Josh's suggestion Signed-off-by: Jennifer Villa <jvilla2013@gmail.com>	2 years ago
Jennifer Villa	601e5b9028	Update recording_rules.md specified the evaluation interval defines when the next evaluation should start. Signed-off-by: Jennifer Villa <jvilla2013@gmail.com>	2 years ago
Jennifer Villa	5027863c40	Clarify what happens when a rule group takes too long to execute Namely, call out that all subsequent evaluations will be skipped until the initial evaluation completes. Signed-off-by: Jennifer Villa <jvilla2013@gmail.com>	2 years ago
TJ Hoplock	51d1d2cd96	feat: add AWS sigv4 support to alertmanager endpoints Addresses: #12536 This commit adds support for configuring sigv4 to an `alertmanager_config`. Based heavily on the sigv4 work in the remote write client. Signed-off-by: TJ Hoplock <t.hoplock@gmail.com>	2 years ago
Gregor Zeitlinger	f01718262a	Unit tests for native histograms (#12668 ) promql: Extend testing framework to support native histograms This includes both the internal testing framework as well as the rules unit test feature of promtool. This also adds a bunch of basic tests. Many of the code level tests can now be converted to tests within the framework, and more tests can be added easily. --------- Signed-off-by: Harold Dost <h.dost@criteo.com> Signed-off-by: Gregor Zeitlinger <gregor.zeitlinger@grafana.com> Signed-off-by: Stephen Lang <stephen.lang@grafana.com> Co-authored-by: Harold Dost <h.dost@criteo.com> Co-authored-by: Stephen Lang <stephen.lang@grafana.com> Co-authored-by: Gregor Zeitlinger <gregor.zeitlinger@grafana.com>	2 years ago
Wasim Nihal	daca364b70	Correcting indentation of basic_auth configuration for uyuni_sd_config Signed-off-by: Wasim Nihal <sswasim64@gmail.com>	2 years ago
Bryan Boreham	1e3fef6ab0	scraping: limit detail on dropped targets, to save memory (#12647 ) It's possible (quite common on Kubernetes) to have a service discovery return thousands of targets then drop most of them in relabel rules. The main place this data is used is to display in the web UI, where you don't want thousands of lines of display. The new limit is `keep_dropped_targets`, which defaults to 0 for backwards-compatibility. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	2 years ago
Taavi Väänänen	0f4c27e2bf	discovery/openstack: Include instance image ID in labels Adds a new label to include the ID of the image that an instance is using. This can be used for example to filter a job to only include instances using a certain image as that image includes some exporter. Sometimes the image information isn't available, such as when the image is private and the user doesn't have the roles required to see it. In those cases we just don't set the label, as the rest of the information from the discovery provider can still be used. Signed-off-by: Taavi Väänänen <hi@taavi.wtf>	2 years ago
Julien Pivotto	0de855508c	Add support for inline TLS certificates Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>	3 years ago
timmartin-stripe	0c6cf86828	Add sentence explaining what happens when the `for` clause is omitted (#12457 ) Just adding a statement here explaining that the default is an immediate move to "active" without a pending state. Signed-off-by: Tim Martin <tim@timmartin.me>	3 years ago
Jayapriya Pai	81bf3e63a4	docs: update prometheus-operator link Signed-off-by: Jayapriya Pai <janantha@redhat.com>	3 years ago
rakshith210	b1675e23af	Add Azure AD package for remote write (#11944 ) * Add Azure AD package for remote write * Made AzurePublic default and updated configuration.md * Updated config structure and removed getToken at initialization * Changed passing context from request Signed-off-by: Rakshith Padmanabha <rapadman@microsoft.com> Signed-off-by: rakshith210 <rakshith.me@gmail.com>	3 years ago
renzheng.wang	98ffad01b8	update tests and docs Signed-off-by: renzheng.wang <wangrzneu@gmail.com>	3 years ago
Arianna Vespri	a16b876a05	Add limits to global config (#12126 ) * Add limits to global config Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it> * Move changes into Validate func Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it> * Make comments consistent wrt 0 meaning no limit Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it> * Document global limits Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it> --------- Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it>	3 years ago
SuperQ	044e004a81	Update exporter-toolkit Adds web config option `client_allowed_sans`. This enables Prometheus to limit the Subject Alternate Name (SAN) allowed to connect. Signed-off-by: SuperQ <superq@gmail.com>	3 years ago
Julien Pivotto	0dc31ade41	Add support for consul path_prefix Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>	3 years ago
beorn7	9e500345f3	textparse/scrape: Add option to scrape both classic and native histograms So far, if a target exposes a histogram with both classic and native buckets, a native-histogram enabled Prometheus would ignore the classic buckets. With the new scrape config option `scrape_classic_histograms` set, both buckets will be ingested, creating all the series of a classic histogram in parallel to the native histogram series. For example, a histogram `foo` would create a native histogram series `foo` and classic series called `foo_sum`, `foo_count`, and `foo_bucket`. This feature can be used in a migration strategy from classic to native histograms, where it is desired to have a transition period during which both native and classic histograms are present. Note that two bugs in classic histogram parsing were found and fixed as a byproduct of testing the new feature: 1. Series created from classic _gauge_ histograms didn't get the _sum/_count/_bucket prefix set. 2. Values of classic _float_ histograms weren't parsed properly. Signed-off-by: beorn7 <beorn@grafana.com>	3 years ago
Jeanette Tan	40240c9c1c	Update according to code review Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	3 years ago
Jeanette Tan	2ad39baa72	Treat bucket limit like sample limit and make it fail the whole scrape and return an error Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	3 years ago
Jeanette Tan	d3ad158a66	Update docs and comments Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	3 years ago
John Losito	ecf6bfa619	Update configuration.md Signed-off-by: John Losito <lositojohnj@gmail.com>	3 years ago
Julien Pivotto	ae220724d4	Docs: use boolean instead of bool boolean makes the type consistent and clickable on https://prometheus.io/docs/prometheus/latest/configuration/configuration/ Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>	3 years ago
Julien Pivotto	0c56e5d014	Update our own dependencies, support proxy from env Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>	3 years ago
Julien Pivotto	599b70a05d	Add include scrape configs Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>	3 years ago
Peter Nicholson	bba95df0e9	Update documentation Signed-off-by: Peter Nicholson <petergoods@hotmail.com>	3 years ago
Ben Whetstone	52d5a7c60f	Document the __meta_kubernetes_pod_container_id meta label Signed-off-by: Ben Whetstone <ben.whetstone@sysdig.com>	3 years ago
Julien Pivotto	ce55e5074d	Add 'keep_firing_for' field to alerting rules This commit adds a new 'keep_firing_for' field to Prometheus alerting rules. The 'resolve_delay' field specifies the minimum amount of time that an alert should remain firing, even if the expression does not return any results. This feature was discussed at a previous dev summit, and it was determined that a feature like this would be useful in order to allow the expression time to stabilize and prevent confusing resolved messages from being propagated through Alertmanager. This approach is simpler than having two PromQL queries, as was sometimes discussed, and it should be easy to implement. This commit does not include tests for the 'resolve_delay' field. This is intentional, as the purpose of this commit is to gather comments on the proposed design of the 'resolve_delay' field before implementing tests. Once the design of the 'resolve_delay' field has been finalized, a follow-up commit will be submitted with tests." See https://github.com/prometheus/prometheus/issues/11570 Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>	3 years ago
Ganesh Vernekar	b4e15899d1	docs: Update recording rule docs about native histograms Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Sam Jewell	f88a0a7d83	Update example rules file to be valid with the default scrape config (#11692 ) * Update docs example rules for default config The prometheus download includes a default config to scrape itself. This self-scraping prometheus doesn't include any metric named as `http_inprogress_requests`, but does include one named `prometheus_http_requests_total`. Updating this example rule in the docs to one which can be used out-of-the-box with the default download would be a nice improvement. Signed-off-by: Sam Jewell <sam.jewell@grafana.com> * Update syntax as per @LeviHarrison's review Co-authored-by: Levi Harrison <levisamuelharrison@gmail.com> Signed-off-by: Sam Jewell <2903904+samjewell@users.noreply.github.com> Signed-off-by: Sam Jewell <sam.jewell@grafana.com> Signed-off-by: Sam Jewell <2903904+samjewell@users.noreply.github.com> Co-authored-by: Levi Harrison <levisamuelharrison@gmail.com>	3 years ago
Robbe Haesendonck	e802ddf435	docs: 📝 Changed occurences of proxy_connect_headers to proxy_connect_header Since the struct defines proxy_connect_header instead of proxy_connect_headers, all relevant occurences of it were replaced with the correct configuration name as defined in the HTTPClientConfig struct. Signed-off-by: Robbe Haesendonck <googleit@inuits.eu>	3 years ago
Levi Harrison	89539c35c9	Remove nomad `datacenter` field in configuration docs Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
David Fridman	52adf55631	Add VM size label to azure service discovery (#11575 ) (#11650 ) * Add VM size label to azure service discovery (#11575) Signed-off-by: davidifr <davidfr.mail@gmail.com> * Add VM size label to azure service discovery (#11575) Signed-off-by: davidifr <davidfr.mail@gmail.com> * Add VM size label to azure service discovery (#11575) Signed-off-by: davidifr <davidfr.mail@gmail.com> Signed-off-by: davidifr <davidfr.mail@gmail.com>	3 years ago
Danny Staple	f3f800ea6f	Terminology amendment Signed-off-by: Danny Staple <danny@orionrobots.co.uk>	3 years ago
Danny Staple	7269a6e21a	Fix the output example (based on empirical unit testing) Signed-off-by: Danny Staple <danny@orionrobots.co.uk>	3 years ago
Danny Staple	87b9f1d24a	Fix typo I introduced in unit testing rules. Signed-off-by: Danny Staple <danny@orionrobots.co.uk>	3 years ago
Julien Pivotto	c396c3e32f	Update go dependencies before 2.41 Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>	3 years ago
Danny Staple	b614fdd8a7	Update unit_testing_rules.md Update the shorthand, and note the different behaviour between missing samples and numbers. Signed-off-by: Danny Staple <danny@orionrobots.co.uk>	3 years ago
Danny Staple	300d6e4390	Add an explanation to the expanding notation After some team discussion, we found this to be a useful was to explain the samples. Signed-off-by: Danny Staple <danny@orionrobots.co.uk>	3 years ago
John Carlo Roberto	924ba90c3f	Add link to best practices in "Defining Recording Rules" page (#11696 ) * docs: Add link to best practices in "Defining Recording Rules" page Signed-off-by: John Carlo Roberto <10111643+Irizwaririz@users.noreply.github.com> * docs: Improve wording Signed-off-by: John Carlo Roberto <10111643+Irizwaririz@users.noreply.github.com> Signed-off-by: John Carlo Roberto <10111643+Irizwaririz@users.noreply.github.com>	3 years ago
Julien Pivotto	01382cadc3	Update Prometheus/common - Check if TLS certificate and key file have been modified https://github.com/prometheus/common/issues/345 - Add the ability to specify the maximum acceptable TLS version https://github.com/prometheus/common/issues/414 Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>	3 years ago

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360 Commits (9c4782f1cc34f85f07daaaed14af2e7ad1ff56a0)