prometheus

Commit Graph

Author	SHA1	Message	Date
Callum Styan	086ca90b24	Update exemplar docs based on changes to exemplar storage configuration (#9868 ) * Update exemplar docs based on changes from #8974 Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix missing code block closing + unindent one level. Signed-off-by: Callum Styan <callumstyan@gmail.com>	3 years ago
teuto.net Netzdienste GmbH	3ce6b48df6	fixes wrong metric name in documentation (#9828 ) * fixes wrong metric name, see https://github.com/prometheus/prometheus/blob/main/discovery/openstack/hypervisor.go#L35 Signed-off-by: teuto.net Netzdienste GmbH <github@teuto.net> * fixes parameter doc, sorted alphabetically Signed-off-by: teuto.net Netzdienste GmbH <github@teuto.net>	3 years ago
Hu Shuai	5a9be19062	Fix a typo and the grammar in docs/configuration/configuration.md (#9717 )	3 years ago
David Leadbeater	c0c5f3227b	Update to return a float Signed-off-by: David Leadbeater <dgl@dgl.cx>	3 years ago
David Leadbeater	89ebb3dcf2	Add parseDuration to template functions This can be useful when generating rules, a query may use a duration, and it may be useful to template that into a URL parameter. Therefore this allows interfacing with systems that don't implement Prometheus style duration parsing. Signed-off-by: David Leadbeater <dgl@dgl.cx>	3 years ago
Bryan Boreham	1ed94142fc	remote-write: slow down retries to avoid DDOS (#9634 ) * remote-write: slow down retries to avoid DDOS Increase the default max retry time from 100ms to 5 seconds. Remote write calls are retried after a recoverable error such as the back-end returning 500. Prometheus waits the minimum time and retries, then doubles the wait on each subsequent retry until the maximum is reached. If some data is still getting through, remote-write will also increase shards, and the default maximum is 200. 200 shards sending every 100ms is 20 calls per second, to a back-end that is already in trouble. 5 seconds was chosen to match the default BatchSendDeadline: if we can afford to wait that long for no response, then we can wait the same time to retry. We will reach 5 seconds after 9 successive failures. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * Update config doc for max_backoff change Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	3 years ago
Julien Pivotto	807f46a1ed	Gate agent behind a feature flag, valide mode flags (#9620 ) Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	3 years ago
Furkan Türkal	a6e6011d55	Add scrape_body_size_bytes metric (#9569 ) Fixes #9520 Signed-off-by: Furkan <furkan.turkal@trendyol.com>	3 years ago
Levi Harrison	d81bbe154d	Rule alerts/series limit updates (#9541 ) * Add docs and do not limit inactive alerts. Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 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>	3 years ago
Julien Pivotto	77f411b2ec	Enable tls_config in oauth2 (#9550 ) * Enable tls_config in oauth2 Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	3 years ago
Levi Harrison	89a6ebd799	Add common HTTP client to Azure SD (#9267 ) * Add `proxy_url` option to Azure SD Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Julien Pivotto	432005826d	Add a feature flag to enable the new discovery manager (#9537 ) * Add a feature flag to enable the new manager This PR creates a copy of the legacy manager and uses it by default. It is a companion PR to #9349. With this PR, users can enable the new discovery manager and provide us with any feedback / side effects that the new behaviour might have. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	3 years ago
Julien Pivotto	df1bae0514	Add support for security-related HTTP headers (#9546 ) Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	3 years ago
Witek Bedyk	cda2dbbef6	Add Uyuni service discovery (#8190 ) * Add Uyuni service discovery Signed-off-by: Witek Bedyk <witold.bedyk@suse.com> Co-authored-by: Joao Cavalheiro <jcavalheiro@suse.de> Co-authored-by: Marcelo Chiaradia <mchiaradia@suse.com> Co-authored-by: Stefano Torresi <stefano@torresi.io> Co-authored-by: Julien Pivotto <roidelapluie@gmail.com>	3 years ago
la3mmchen	6d3a4ed711	fix/9269 add documentation for endpointslice This commits add a documentation for the kubernetes_sd_configs: endpointslice feature. Signed-off-by: la3mmchen <alex@k3wl.net>	3 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>	3 years ago
Levi Harrison	a7de0cf276	Remove example and experimental Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Levi Harrison	a16a4cad2d	Add example Credit goes to @leonerd for the original example Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Levi Harrison	2f896c98ff	Address review comments Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Levi Harrison	a283b52e8c	Added unit Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Levi Harrison	be6ce7bcc2	Add docs Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
sennatitcomb	9e7ae7b9ac	Typo fixes Signed-off-by: sennatitcomb <senna.titcomb@intel.com>	3 years ago
Julien Pivotto	8920024323	Add PuppetDB service discovery We have been Puppet user for 10 years and we are users of https://github.com/camptocamp/prometheus-puppetdb-sd However, that file_sd implementation contains business logic and assumptions around e.g. the modules which you are using. This pull request adds a simple PuppetDB service discovery, which will enable more use cases than the upstream sd. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	3 years ago
Levi Harrison	6faca22eec	Add inverse hyperbolic functions Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Levi Harrison	74faea64dd	Removed specification of pi digits Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Levi Harrison	53d88fd147	Added hyperbolic trig functions Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Levi Harrison	51bb3d4a27	Changed radian wording Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Levi Harrison	535d8904f7	Link to docs for special cases Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Levi Harrison	e5a44964ff	Added docs Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Levi Harrison	dc2f1993d8	Limit number of alerts or series produced by a rule (#9260 ) * Add limit to rules Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Dean Meehan	5751bfb61f	Removed Duplication Typo (to to) Signed-off-by: Dean Meehan <dean@dean.technology>	3 years ago
Łukasz Mierzwa	f0a26266c0	Add scrape_sample_limit metric This adds a new metric exposing per target scrape sample_limit value. Metrics are only exposed if extra-scrape-metrics feature flag is enabled. scrape_sample_limit will make it easy to monitor and alert on targets getting close to configured sample_limit, which is important given than exceeding sample_limit results in the entire scrape results being rejected. Signed-off-by: Łukasz Mierzwa <l.mierzwa@gmail.com>	3 years ago
SuperQ	31f4108758	Add scrape_timeout_seconds metric Add a new built-in metric `scrape_timeout_seconds` to allow monitoring of the ratio of scrape duration to the scrape timeout. Hide behind a feature flag to avoid additional cardinality by default. Signed-off-by: SuperQ <superq@gmail.com>	3 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>	3 years ago
Ganesh Vernekar	3d4c5f890d	Clarify in docs about the min disk space requirement when using size retention (#9245 ) Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Julien Pivotto	cab96a06ef	Merge release 2.29 in main (#9196 ) * PromQL: Fix start and end keywords masking label and metric names This commit fixes an issue with the "at modifier" that introduced two new keywords: `start` and `end`. In grouping options and in metric names, these keywords took precedence over metric or label names, so that those metrics and labels could no longer be referenced. Signed-off-by: Clayton Peters <clayton.peters@man.com> * Add in additional tests for metrics and/or labels called start/end. Signed-off-by: Clayton Peters <clayton.peters@man.com> * : Cut 2.29.0-rc.0 Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com> VERSION: bump to 2.29.0-rc.0 Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com> * Remove experimental wording on size-based retention Followup of #9004 Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu> * Fix PR reference in changelog Signed-off-by: George Brighton <george@gebn.co.uk> * Describe EC2 availability zone IDs at most once per refresh (#9142) Signed-off-by: George Brighton <george@gebn.co.uk> * Describe EC2 availability zones at most once per SD load Closes #9142. Signed-off-by: George Brighton <george@gebn.co.uk> * Incorporate feedback Signed-off-by: George Brighton <george@gebn.co.uk> * Integrate feedback Signed-off-by: George Brighton <george@gebn.co.uk> * Add a compatibility note for macOS users. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu> * : Cut v2.29.0-rc.1 Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com> Fix `kuma_sd` targetgroup reporting (#9157) * Bundle all xDS targets into a single group Signed-off-by: austin ce <austin.cawley@gmail.com> * : cut v2.29.0-rc.2 Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com> Rename links Signed-off-by: Levi Harrison <git@leviharrison.dev> * bump codemirror-promql to 0.17.0 Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * : cut v2.29.0 Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com> tsdb: align atomically accessed int64 (#9192) This prevents a panic in 32-bit archs: https://pkg.go.dev/sync/atomic#pkg-note-BUG Fixed #9190 Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu> * Release 2.29.1 (#9193) Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu> Co-authored-by: Clayton Peters <clayton.peters@man.com> Co-authored-by: Frederic Branczyk <fbranczyk@gmail.com> Co-authored-by: George Brighton <george@gebn.co.uk> Co-authored-by: Austin Cawley-Edwards <austin.cawley@gmail.com> Co-authored-by: Levi Harrison <git@leviharrison.dev> Co-authored-by: Augustin Husson <husson.augustin@gmail.com>	3 years ago
Levi Harrison	b9b5adfe62	Rename links Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Ganesh Vernekar	ee7e0071d1	Snapshot in-memory chunks on shutdown for faster restarts (#7229 ) Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
TJ Hoplock	7baf084092	optimize Linode SD by polling for event changes during refresh (#8980 ) * optimize Linode SD by polling for event changes during refresh Most accounts are fairly "static", in the sense that they're not cycling through instances constantly. So rather than do a full refresh every interval and potentially make several behind-the-scenes paginated API calls, this will now poll the `/account/events/` endpoint every minute with a list of events that we care about. If a matching event is found, we then do a full refresh. Co-authored-by: William Smith <wsmith@linode.com> Signed-off-by: TJ Hoplock <t.hoplock@gmail.com> Signed-off-by: William Smith <wsmith@linode.com>	3 years ago
Julien Pivotto	03bee3b5df	Merge pull request #9125 from LeviHarrison/docker_sd-host-networking docker_sd: Support host network mode	3 years ago
Levi Harrison	c1b1b826ce	HostNetworkHost -> HostNetworkingHost Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Julien Pivotto	24165adadc	Merge pull request #9112 from darshanime/add_computer_name Add computer name to azure sd	3 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>	3 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>	3 years ago
Levi Harrison	3556302c76	Added docs Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Levi Harrison	a8850a0819	Add note to docs Signed-off-by: Levi Harrison <git@leviharrison.dev> Co-authored-by: Julien Pivotto <roidelapluie@inuits.eu>	3 years ago
Julien Pivotto	dcba645366	Merge pull request #8978 from jfreeland/feat/additional-gce-interfaces feat: explicit gce interface ipv4 address metadata	3 years ago
darshanime	c8a2ffdb72	Add computer name to azure sd Signed-off-by: darshanime <deathbullet@gmail.com>	3 years ago
Julien Pivotto	79d354ad2e	Merge pull request #8844 from austince/feat/discovery-xds Add base xDS REST SD and kuma_sd implementation	3 years ago
George Brighton	bc0e76c8a3	Add AZ ID label to discovered EC2 targets (#8896 ) * Add AZ ID to EC2 SD Signed-off-by: George Brighton <george@gebn.co.uk>	3 years ago
austin ce	3593b20cdb	Add documentation for kuma_sd configuration Signed-off-by: austin ce <austin.cawley@gmail.com>	3 years ago
Arunprasad Rajkumar	83a56e22ab	docs: update unit_testing_rules to cover missing and stale samples (#9065 ) Signed-off-by: Arunprasad Rajkumar <arajkuma@redhat.com>	3 years ago
Ben Kochie	e98b639ac7	Rename "Disabled Features" docs page (#9073 ) Make the feature flags page more discoverable by naming it what it is. Signed-off-by: SuperQ <superq@gmail.com>	3 years ago
Lukas Kämmerling	263847e64a	hcloud discovery: Add new labelpresent label (#9028 ) * Add new labelpresent label Signed-off-by: Lukas Kämmerling <lukas.kaemmerling@hetzner-cloud.de>	3 years ago
Ankit Goel	d437cee73a	Move storage.tsdb.retention.size out of experimental #8728 (#9004 ) * Move storage.tsdb.retention.size out of experimental #8728 Signed-off-by: Ankit Goel <ankit.goel@deliveryhero.com>	3 years ago
Joey Freeland	8017dd7242	chore: always append interface ipv4 with api interface name Signed-off-by: Joey Freeland <joey@free.land>	3 years ago
Steve Kuznetsov	fd6c852567	promtool: backfill: allow configuring block duration (#8919 ) * promtool: backfill: allow configuring block duration When backfilling large amounts of data across long periods of time, it may in certain circumstances be useful to use a longer block duration to increase the efficiency and speed of the backfilling process. This patch adds a flag --block-duration-power to allow a user to choose the power N where the block duration is 2^(N+1)h. Signed-off-by: Steve Kuznetsov <skuznets@redhat.com> * promtool: use sub-tests in backfill testing Signed-off-by: Steve Kuznetsov <skuznets@redhat.com> * backfill: add messages to tests for clarity When someone new breaks a test, seeing "expected: false, got: true" is really not useful. A nice message helps here. Signed-off-by: Steve Kuznetsov <skuznets@redhat.com> * backfill: test long block durations A test that uses a long block duration to write bigger blocks is added. The check to make sure all blocks are the default duration is removed. Signed-off-by: Steve Kuznetsov <skuznets@redhat.com>	3 years ago
Levi Harrison	d5c3c567d3	Remote Write: Add max samples per metadata send (#8959 ) * Added MaxSamplesPerSend Signed-off-by: Levi Harrison <git@leviharrison.dev> * Added tests Signed-off-by: Levi Harrison <git@leviharrison.dev> * Fixed order of require Signed-off-by: Levi Harrison <git@leviharrison.dev> * Added docs Signed-off-by: Levi Harrison <git@leviharrison.dev> * writes -> writesReceived Signed-off-by: Levi Harrison <git@leviharrison.dev> * Improved send loop Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Joey Freeland	77e25cf2e5	feat: gce metadata for additional interfaces Signed-off-by: Joey Freeland <joey@free.land>	3 years ago
Julius Volz	4a5aef0495	Merge release-2.28 back into main (#8975 ) * Cut v2.28.0-rc.0 (#8954) * Cut v2.28.0-rc.0 Signed-off-by: Julius Volz <julius.volz@gmail.com> * Changelog fixup Signed-off-by: Julius Volz <julius.volz@gmail.com> * Address review comments Signed-off-by: Julius Volz <julius.volz@gmail.com> * Downgrade some features to enhancements Signed-off-by: Julius Volz <julius.volz@gmail.com> * Adjust release date to today Signed-off-by: Julius Volz <julius.volz@gmail.com> * Migrate HTTP SD docs from docs repo (#8972) See discussion in https://github.com/prometheus/docs/pull/1975 Signed-off-by: Julius Volz <julius.volz@gmail.com> * Cut Prometheus v2.28.0 (#8973) Signed-off-by: Julius Volz <julius.volz@gmail.com>	3 years ago
Julien Pivotto	9e88c3bb4d	Merge pull request #8952 from roidelapluie/fixstorage Storage: Create a code block for example command.	3 years ago
3Xpl0it3r	a0bac4b488	add kubeconfig support in discovery module (#8811 ) Signed-off-by: 3Xpl0it3r <shouc.wang@hotmail.com>	3 years ago
Julien Pivotto	2c9875d0e7	Storage: Create a code block for example command. The current doc is broken: https://prometheus.io/docs/prometheus/2.27/storage/ Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	3 years ago
smedbergM	034cdb0aa4	Revert change in label_join per @RichiH Signed-off-by: smedbergM <matthew.smedberg@gmail.com>	3 years ago
smedbergM	918c06feb9	Merge branch 'main' into label-replace-docs	3 years ago
Frederic Branczyk	039b651450	Merge pull request #8916 from Evesy/main Add class label to kubernetes ingress discovery	4 years ago
koolwithk	80d69dd4e5	Docs - fix wrong spell	4 years ago
Levi Harrison	faed8df31d	Enable reading consul token from file (#8926 ) * Adopted common http client Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
Julien Pivotto	9444698ae2	http_sd (#8839 ) Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
Mike Eves	7e1111ff14	Update label from `class` to `class_name` Signed-off-by: Mike Eves <michael.eves@autotrader.co.uk>	4 years ago
Mike Eves	aab51ffe2a	Tweak docs Signed-off-by: Mike Eves <michael.eves@autotrader.co.uk>	4 years ago
Mike Eves	22b16c30de	Fix typo Signed-off-by: Mike Eves <michael.eves@autotrader.co.uk>	4 years ago
Mike Eves	7e65ad3e43	Add class label to kubernetes ingress discovery Signed-off-by: Mike Eves <michael.eves@autotrader.co.uk>	4 years ago
Frederic Hemberger	39a87fd9d2	consul_sd: Add namespace support for Consul Enterprise Signed-off-by: Frederic Hemberger <mail@frederic-hemberger.de>	4 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>	4 years ago
Julien Pivotto	6cbed8c569	Merge pull request #8878 from LeviHarrison/external-address-alerts Access external address in alerts	4 years ago
Julien Pivotto	609ba54b8f	Mark body_size_limit as experimental. (#8886 ) Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
Julien Pivotto	20c6739adc	Merge pull request #8833 from hanjm/feature/add-scape-read-body-limit Add body_size_limit to prevent bad targets response large body cause Prometheus server OOM (#8827)	4 years ago
TJ Hoplock	dc22c65349	Add Linode Service Discovery (#8846 ) * Add Linode Service Discovery Signed-off-by: TJ Hoplock <t.hoplock@gmail.com>	4 years ago
Levi Harrison	51e4e2a526	Updated docs Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
hanjm	1df05bfd49	Add body_size_limit to prevent bad targets response large body cause Prometheus server OOM (#8827 ) Signed-off-by: hanjm <hanjinming@outlook.com>	4 years ago
Matthew Smedberg	3ea5e994c2	Merge branch 'main' into label-replace-docs	4 years ago
Ikko Ashimine	446e5cc160	Fix typo in storage.md mulitple -> multiple Signed-off-by: Ikko Ashimine <eltociear@gmail.com>	4 years ago
Sandro	0ffcddbee8	Fix indentation Signed-off-by: Sandro Jäckel <sandro.jaeckel@gmail.com>	4 years ago
Callum Styan	8fd73b1d28	Add Exemplar Remote Write support (#8296 ) * Write exemplars to the WAL and send them over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update example for exemplars, print data in a more obvious format. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add metrics for remote write of exemplars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix incorrect slices passed to send in remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * We need to unregister the new metrics. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * Order of exemplar append vs write exemplar to WAL needs to change. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Several fixes to prevent sending uninitialized or incorrect samples with an exemplar. Fix dropping exemplar for missing series. Add tests for queue_manager sending exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Store both samples and exemplars in the same timeseries buffer to remove the alloc when building final request, keep sub-slices in separate buffers for re-use Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Condense sample/exemplar delivery tests to parameterized sub-tests Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename test methods for clarity now that they also handle exemplars Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Rename counter variable. Fix instances where metrics were not updated correctly Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Add exemplars to LoadWAL benchmark Signed-off-by: Callum Styan <callumstyan@gmail.com> * last exemplars timestamp metric needs to convert value to seconds with ms precision Signed-off-by: Callum Styan <callumstyan@gmail.com> * Process exemplar records in a separate go routine when loading the WAL. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address review comments related to clarifying comments and variable names. Also refactor sample/exemplar to enqueue prompb types. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Regenerate types proto with comments, update protoc version again. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Put remote write of exemplars behind a feature flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some of Ganesh's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Move exemplar remote write feature flag to a config file field. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Bartek's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Don't allocate exemplar buffers in queue_manager if we're not going to send exemplars over remote write. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add ValidateExemplar function, validate exemplars when appending to head and log them all to WAL before adding them to exemplar storage. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more reivew comments from Ganesh. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Add exemplar total label length check. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address a few last review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Martin Disibio <mdisibio@gmail.com>	4 years ago
Damien Grisonnet	b50f9c1c84	Add label scrape limits (#8777 ) * scrape: add label limits per scrape Add three new limits to the scrape configuration to provide some mechanism to defend against unbound number of labels and excessive label lengths. If any of these limits are broken by a sample from a scrape, the whole scrape will fail. For all of these configuration options, a zero value means no limit. The `label_limit` configuration will provide a mechanism to bound the number of labels per-scrape of a certain sample to a user defined limit. This limit will be tested against the sample labels plus the discovery labels, but it will exclude the __name__ from the count since it is a mandatory Prometheus label to which applying constraints isn't meaningful. The `label_name_length_limit` and `label_value_length_limit` will prevent having labels of excessive lengths. These limits also skip the __name__ label for the same reasons as the `label_limit` option and will also make the scrape fail if any sample has a label name/value length that exceed the predefined limits. Signed-off-by: Damien Grisonnet <dgrisonn@redhat.com> * scrape: add metrics and alert to label limits Add three gauge, one for each label limit to easily access the limit set by a certain scrape target. Also add a counter to count the number of targets that exceeded the label limits and thus were dropped. This is useful for the `PrometheusLabelLimitHit` alert that will notify the users that scraping some targets failed because they had samples exceeding the label limits defined in the scrape configuration. Signed-off-by: Damien Grisonnet <dgrisonn@redhat.com> * scrape: apply label limits to __name__ label Apply limits to the __name__ label that was previously skipped and truncate the label names and values in the error messages as they can be very very long. Signed-off-by: Damien Grisonnet <dgrisonn@redhat.com> * scrape: remove label limits gauges and refactor Remove `prometheus_target_scrape_pool_label_limit`, `prometheus_target_scrape_pool_label_name_length_limit`, and `prometheus_target_scrape_pool_label_value_length_limit` as they are not really useful since we don't have the information on the labels in it. Signed-off-by: Damien Grisonnet <dgrisonn@redhat.com>	4 years ago
Levi Harrison	fa184a5fc3	Add OAuth 2.0 Config (#8761 ) * Introduced oauth2 config into the codebase Signed-off-by: Levi Harrison <git@leviharrison.dev>	4 years ago
n888	7c028d59c2	Add lightsail service discovery (#8693 ) Signed-off-by: N888 <drifto@gmail.com>	4 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>	4 years ago
nberkley	f9e2dd0697	Add support for smaller block chunk segment allocations (#8478 ) * Add support for --storage.tsdb.max-chunk-size to suport small chunks for space limited prometheus instances. Signed-off-by: Nathan Berkley <nberkley@tripadvisor.com> * Update tsdb/compact.go Co-authored-by: Bartlomiej Plotka <bwplotka@gmail.com> Signed-off-by: Nathan Berkley <nberkley@tripadvisor.com> * Update tsdb/db.go Co-authored-by: Bartlomiej Plotka <bwplotka@gmail.com> Signed-off-by: Nathan Berkley <nberkley@tripadvisor.com> * Update cmd/prometheus/main.go Co-authored-by: Bartlomiej Plotka <bwplotka@gmail.com> Signed-off-by: Nathan Berkley <nberkley@tripadvisor.com> * Change naming scheme to Signed-off-by: Nathan Berkley <nberkley@tripadvisor.com> * Add a lower bound to --storage.tsdb.max-block-chunk-segment-size Signed-off-by: Nathan Berkley <nberkley@tripadvisor.com> * Update storage.md to explain what a chunk segment is Signed-off-by: Nathan Berkley <nberkley@tripadvisor.com> * Apply suggestions from code review Co-authored-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com> Signed-off-by: Nathan Berkley <nberkley@tripadvisor.com> * Force tests Signed-off-by: Nathan Berkley <nberkley@tripadvisor.com> * Fix code style Signed-off-by: Nathan Berkley <nberkley@tripadvisor.com> Co-authored-by: Bartlomiej Plotka <bwplotka@gmail.com> Co-authored-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com>	4 years ago
Julien Pivotto	ea6f6bba74	Enable parsing strings in humanize functions (#8682 ) * Enable parsing strings in humanize functions This is useful to humanize count_values or buckets labels. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
Jess G	731545ad34	Add documentation for recording rule backfiller (#8674 ) * add docs for rule backfiller Signed-off-by: jessicagreben <jessicagrebens@gmail.com>	4 years ago
Bartlomiej Plotka	f93b95d16e	Merge release-2.26.0 branch to main. (#8678 ) * Cut 2.26.0-rc.0 release. (#8640) * Cut 2.26.0-rc.0 Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com> * Addressed comments. Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com> * Addressed comments. Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com> * Curate 2.26 changelog Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu> * bump codemirror-promql to v0.14.0 (#8653) Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * fix: Wrap text in CodeMirror expression editor (#8665) Fixes https://github.com/prometheus/prometheus/issues/8663 Signed-off-by: Julius Volz <julius.volz@gmail.com> * Quick documentation of the exemplars feature on the disabled features (#8655) page. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Cut 2.26.0 (#8676) * Cut 2.26.0-rc.1 Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com> * Moved to full release. Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com> Co-authored-by: Julien Pivotto <roidelapluie@inuits.eu> Co-authored-by: Augustin Husson <husson.augustin@gmail.com> Co-authored-by: Julius Volz <julius.volz@gmail.com> Co-authored-by: Callum Styan <callumstyan@gmail.com>	4 years ago
Julien Pivotto	0414534499	Merge pull request #6947 from prometheus/document-global-labels Add new "globalUrl" field to /api/v1/targets docs	4 years ago
Julien Pivotto	e635ca834b	Add environment variable expansion in external label values Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
Robert Jacob	b253056163	Implement Docker discovery (#8629 ) * Implement Docker discovery Signed-off-by: Robert Jacob <xperimental@solidproject.de>	4 years ago
Julien Pivotto	5a6d244b00	Scaleway SD: Add the ability to read token from file Prometheus adds the ability to read secrets from files. This add this feature for the scaleway service discovery. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
Andrew Starr-Bochicchio	da8a8585f5	Add vpc label to docs. Signed-off-by: Andrew Starr-Bochicchio <a.starr.b@gmail.com>	4 years ago
Julien Pivotto	c0c36b1155	Improve promql-negative-offset docs (#8631 ) Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago

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493 Commits (d48f381d9a4e68c83283ce5233844807dfdc5ba5)