prometheus

Commit Graph

Author	SHA1	Message	Date
Matthew Smedberg	3ea5e994c2	Merge branch 'main' into label-replace-docs	4 years ago
Julien Pivotto	03b354d4d9	Merge pull request #8838 from eltociear/patch-1 Fix typo in storage.md	4 years ago
Julien Pivotto	8ccde7f45e	Merge pull request #8851 from kjinan/main typos correct	4 years ago
Augustin Husson	1838068db5	bump codemirror-promql to v0.16.0 (#8856 ) Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	4 years ago
Julien Pivotto	ac49c1be4a	Merge pull request #8828 from roidelapluie/fix_prometheus_sd_discovered_targets Fix the computation of prometheus_sd_discovered_targets	4 years ago
Ikko Ashimine	446e5cc160	Fix typo in storage.md mulitple -> multiple Signed-off-by: Ikko Ashimine <eltociear@gmail.com>	4 years ago
kjinan	e1370eecde	typos correct Signed-off-by: kjinan <2008kongxiangsheng@163.com>	4 years ago
Julien Pivotto	ea33dbf80f	Merge pull request #8822 from kcx2366425574/main remove unused param	4 years ago
Ben Ye	d95b097250	expose seriesToChunkEncoder (#8845 ) Signed-off-by: yeya24 <yb532204897@gmail.com>	4 years ago
Julius Volz	e6bb865ad4	Add upcoming release shepherds and new releases (#8842 ) Signed-off-by: Julius Volz <julius.volz@gmail.com>	4 years ago
Ben Ye	0a8912433a	allow compact series merger to be configurable (#8836 ) Signed-off-by: yeya24 <yb532204897@gmail.com>	4 years ago
Matthias Loibl	7e7efaba32	storage: Split chunks if more than 120 samples (#8582 ) * storage: Split chunks if more than 120 samples Signed-off-by: Matthias Loibl <mail@matthiasloibl.com> * storage: Don't set maxt which is overwritten right away Signed-off-by: Matthias Loibl <mail@matthiasloibl.com> * storage: Improve comments on merge_test Signed-off-by: Matthias Loibl <mail@matthiasloibl.com> * storage: Improve comments and move code closer to usage Signed-off-by: Matthias Loibl <mail@matthiasloibl.com> * tsdb/tsdbutil: Add comment for GenerateSamples Signed-off-by: Matthias Loibl <mail@matthiasloibl.com>	4 years ago
Chris Marchbanks	4bf7de3b56	Merge pull request #8841 from prometheus/release-2.27 Merge 2.27.1 into main	4 years ago
Julien Pivotto	db7f0bcec2	Merge pull request from GHSA-vx57-7f4q-fpc7 * Do not remove /new because it is not part of the route parameter (CVE-2021-29622) Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu> * Release 2.27.1 Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
Julien Pivotto	58a6c7d699	Merge pull request #8834 from SuperSandro2000/patch-1 Fix indentation	4 years ago
Sandro	0ffcddbee8	Fix indentation Signed-off-by: Sandro Jäckel <sandro.jaeckel@gmail.com>	4 years ago
Julien Pivotto	e1774b6f83	Fix the computation of prometheus_sd_discovered_targets prometheus_sd_discovered_targets is wrongly calculated when there are multiple SD configurations in place. One discovery manager can have multiple groups coming from multiple service discoveries. When multiple service discovery configs are used, we do not compute the metric correctly, and instead just set the metric to one of the service discoveries. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
Julien Pivotto	11bcb93100	Merge pull request #8826 from kjinan/main typos correct	4 years ago
Julien Pivotto	a40743c4c0	Merge pull request #8819 from prometheus/release-2.27 Merge Relase 2.27 back to main	4 years ago
kjinan	24869ff2d0	typos correct Signed-off-by: kjinan <2008kongxiangsheng@163.com>	4 years ago
kcx2366425574	be9c870b06	remove the param that is not used Signed-off-by: kcx2366425574 <kuangcx@inspur.com>	4 years ago
Chris Marchbanks	24c9b61221	Release 2.27.0 (#8814 ) Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>	4 years ago
ide-rea	277bac622a	validate exemplar labelSet length first (#8816 ) * ignore check exemplar labelSet length when append Signed-off-by: XiaoYu Zhang <ideoutrea@163.com> * validate exemplar labelSet length firstly Signed-off-by: XiaoYu Zhang <ideoutrea@163.com>	4 years ago
songjiayang	9a01472780	Refactor processExternalLabels method with slice copy for left labels Signed-off-by: songjiayang <songjiayang1@gmail.com>	4 years ago
Julius Volz	e313ffa8ab	Fix "instant selector vector" typo in error messages (#8800 ) Signed-off-by: Julius Volz <julius.volz@gmail.com>	4 years ago
Chris Marchbanks	aedd4fa95c	Cut v2.27.0-rc.0 (#8793 ) Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>	4 years ago
Julien Pivotto	0a28f1ae9d	Merge pull request #8796 from hs0210/work Fix golint issue	4 years ago
Hu Shuai	996848ef40	Fix golint issue Signed-off-by: Hu Shuai <hus.fnst@cn.fujitsu.com>	4 years ago
Chris Marchbanks	5b61ac4412	Merge pull request #8792 from prometheus/v2-27-update-dependencies Update dependencies	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
Marco Pracucci	4b49ffbad5	Stop the bleed on chunk mapper panic (#8723 ) * Added test to reproduce panic on TSDB head chunks truncated while querying Signed-off-by: Marco Pracucci <marco@pracucci.com> * Added test for Querier too Signed-off-by: Marco Pracucci <marco@pracucci.com> * Stop the bleed on mmap-ed head chunks panic Signed-off-by: Marco Pracucci <marco@pracucci.com> * Lower memory pressure in tests to ensure it doesn't OOM Signed-off-by: Marco Pracucci <marco@pracucci.com> * Skip TestQuerier_ShouldNotPanicIfHeadChunkIsTruncatedWhileReadingQueriedChunks Signed-off-by: Marco Pracucci <marco@pracucci.com> * Experiment to not trigger runtime.GC() continuously Signed-off-by: Marco Pracucci <marco@pracucci.com> * Try to fix test in CI Signed-off-by: Marco Pracucci <marco@pracucci.com> * Do not call runtime.GC() at all Signed-off-by: Marco Pracucci <marco@pracucci.com> * I have no idea why it's failing in CI, skipping tests Signed-off-by: Marco Pracucci <marco@pracucci.com>	4 years ago
Chris Marchbanks	063ab7555d	Update javascript dependencies Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>	4 years ago
Chris Marchbanks	45c7c51a3b	Update go dependencies Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>	4 years ago
Chris Marchbanks	7c7dafc321	Do not snappy encode if record is too large (#8790 ) Snappy cannot encode records larger than ~3.7 GB and will panic if an encoding is attempted. Check to make sure that the record is smaller than this before encoding. In the future, we could improve this behavior to still compress large records (or break them up into smaller records), but this avoids the panic for users with very large single scrape targets. Signed-off-by: Chris Marchbanks <csmarchbanks@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
Ben Ye	8f05cd8f9e	tsdb: move exemplar series labels to index entry (#8783 ) Signed-off-by: yeya24 <yb532204897@gmail.com>	4 years ago
Ben Ye	9e8df5ade9	check latest exemplar timestamp (#8782 ) Signed-off-by: yeya24 <yb532204897@gmail.com>	4 years ago
Julien Pivotto	27b78c336e	Merge pull request #8701 from prometheus/revert-8690-conorevans/changelog-include-links Revert "Changelog: Add hyperlinks to PRs"	4 years ago
Julien Pivotto	e69093f8f7	Merge pull request #8778 from owen-d/enhancement/expose-rule-metrics [Enhancement] Expose rule metrics fields	4 years ago
Owen Diehl	23999df27c	expose rule metrics fields Signed-off-by: Owen Diehl <ow.diehl@gmail.com>	4 years ago
Julien Pivotto	2a4b8e12bb	Merge pull request #8766 from Nick-Triller/consul-sd-always-send-targetgroups Send empty targetgroup if nothing discovered [consul_sd]	4 years ago
Goutham Veeramachaneni	2efdf660b1	Increase evaluation failures on Commit() (#8770 ) I think we should increment the metric here, we're setting the rule health anyways. This means even if the "evaluation" suceeded, none of the samples made it to storage. This is a simplified solution to: https://github.com/prometheus/prometheus/pull/8410/ Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>	4 years ago
Hu Shuai	9d7d818629	Fix golint issues caused by typos (#8769 ) Signed-off-by: Hu Shuai <hus.fnst@cn.fujitsu.com>	4 years ago
Nick Triller	15d328750a	Fix typo in SD docs Signed-off-by: Nick Triller <nicktriller@gmail.com>	4 years ago
Nick Triller	fddf4918c0	Send empty targetgroup if nothing discovered Signed-off-by: Nick Triller <nicktriller@gmail.com>	4 years ago
Julien Pivotto	f3b2d2a998	Fix config tests in main branch (#8767 ) The merge of 8761 did not catch that the secrets were off by one because it was not rebased on top of 8693. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	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
Julien Pivotto	e36e5fa833	Merge pull request #8731 from yeya24/update Improve grouping label match logic	4 years ago

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