prometheus

Commit Graph

Author	SHA1	Message	Date
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
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
Julien Pivotto	49016994ac	Switch to alertmanager api v2 According to the 2.25 release notes, 2.26 should switch to alertmanager api v2 by default. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 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>	4 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>	4 years ago
Julien Pivotto	bab0fb81ef	Rename to or ID Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
Julien Pivotto	d1c8550894	Scaleway SD: Add more labels to the instance role Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
Rémy Léone	f690b811c5	add support for scaleway service discovery (#8555 ) Co-authored-by: Patrik <patrik@ptrk.io> Co-authored-by: Julien Pivotto <roidelapluie@inuits.eu> Signed-off-by: Rémy Léone <rleone@scaleway.com>	4 years ago
Julien Pivotto	ad5ed416ba	Merge pull request #8487 from pschou/dev_neg_offset allow negative offset	4 years ago
Julien Pivotto	f2fc05fd5f	Merge pull request #8569 from roidelapluie/fix-default-resolution Fix subqueries with default resolution in promql unit tests	4 years ago
Robert Fratto	5b78aa0649	Contribute grafana/agent sigv4 code (#8509 ) * Contribute grafana/agent sigv4 code * address review feedback - move validation logic for RemoteWrite into unmarshal - copy configuration fields from ec2 SD config - remove enabled field, use pointer for enabling sigv4 * Update config/config.go * Don't provide credentials if secret key / access key left blank * Add SigV4 headers to the list of unchangeable headers. * sigv4: don't include all headers in signature * only test for equality in the authorization header, not the signed date * address review feedback 1. s/httpClientConfigEnabled/httpClientConfigAuthEnabled 2. bearer_token tuples to "authorization" 3. Un-export NewSigV4RoundTripper * add x-amz-content-sha256 to list of unchangeable headers * Document sigv4 configuration * add suggestion for using default AWS SDK credentials Signed-off-by: Robert Fratto <robertfratto@gmail.com> Co-authored-by: Julien Pivotto <roidelapluie@gmail.com>	4 years ago

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384 Commits (2314a2116938225533a97df5d7c8db4dd9418357)