prometheus

Commit Graph

Author	SHA1	Message	Date
beorn7	2033713757	docs: Improve documentation of promql-delayed-name-removal flag This fixes a formatting problem (`__name__`) was rendered in boldface without the underscores in the headline). Furthermore, it explains the possible issues with the feature flag (change of behavior of certain "weird" queries, problems when disecting a query manually or in PromLens). Signed-off-by: beorn7 <beorn@grafana.com>	11 months ago
Owen Williams	f405c78e4a	docs: clarify PromQL interval changes (#15824 ) docs: Clarify PromQL interval changes --------- Signed-off-by: Owen Williams <owen.williams@grafana.com> Signed-off-by: Owen Williams <owen-github@ywwg.com> Co-authored-by: Björn Rabenstein <beorn@grafana.com>	11 months ago
Giedrius Statkevičius	92218ecb9b	promtool: add --ignore-unknown-fields Add --ignore-unknown-fields that ignores unknown fields in rule group files. There are lots of tools in the ecosystem that "like" to extend the rule group file structure but they are currently unreadable by promtool if there's anything extra. The purpose of this flag is so that we could use the "vanilla" promtool instead of rolling our own. Some examples of tools/code: https://github.com/grafana/mimir/blob/main/pkg/mimirtool/rules/rwrulefmt/rulefmt.go `8898eb3cc5/pkg/rules/rules.go (L18-L25)` Signed-off-by: Giedrius Statkevičius <giedrius.statkevicius@vinted.com>	11 months ago
Arve Knudsen	5df6ea3042	promtool: Support linting of scrape interval (#15719 ) * PromTool: Support Scrape Interval Lint Checking --------- Signed-off-by: zhaowang <zhaowang@apac.freewheel.com> Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> Co-authored-by: zhaowang <zhaowang@apac.freewheel.com>	11 months ago
sh0rez	5303e515af	remote/otlp: convert delta to cumulative (#15165 ) What Adds support for OTLP delta temporality to the OTLP endpoint. This is done by calling the deltatocumulative processor from the OpenTelemetry collector during OTLP conversion. Why Delta conversion is a naturally stateful process, which requires careful request routing when operated inside a collector. Prometheus is already stateful and doing the conversion in-server reduces the operational burden on the ingest architecture by only having one stateful component. How deltatocumulative is a OTel collector component that works as follows: * pmetric.Metrics come from a receiver or in this case from the HTTP client * It operates as an in-place update loop: * for each sample, if not delta, leave unmodified * if delta, do: * state += sample, where state is the in-memory sum of all previous samples * sample = state, sample value is now cumulative * this is supported for sums (counters), gauges, histograms (old histograms) and exponential histograms (native histograms) If a series receives no new samples for 5m, its state is removed from memory Performance Delta performance is a stateful operation and the OTel code is not highly optimized yet, e.g. it locks the entire processor for each request. Nonetheless, care has been taken to mitigate those effects: delta conversion is behind a feature flag. If disabled, no conversion code is ever invoked if enabled, conversion is not invoked if request not actually contains delta samples. This leads to no measureable performance difference between default-cumulative to convert-cumulative (only cumulative, feature on/off) Signed-off-by: sh0rez <me@shorez.de>	12 months ago
Vandit Singh	6339989e25	web/api: Add a limit parameter to /query and /query_range (#15552 ) add limit param to query and rangeQuery --------- Signed-off-by: Vandit Singh <vanditsinghkv@gmail.com> Signed-off-by: Vandit Singh <107131545+Vandit1604@users.noreply.github.com> Co-authored-by: Björn Rabenstein <github@rabenste.in>	12 months ago
beorn7	df55e536b8	docs: fix spelling Signed-off-by: beorn7 <beorn@grafana.com>	12 months ago
sujal shah	73a3438c1b	api: Add two new fields Node and ServerTime. This commit introduced two field in `/status` endpoint: - The node currently serving the request. - The current server time for debugging time drift issues. fixes #15394. Signed-off-by: sujal shah <sujalshah28092004@gmail.com>	12 months ago
Paulo Dias	816a5c94b9	fix: fix docs typo Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>	12 months ago
Hélia Barroso	56094197b5	[Docs] Note that scrape_timeout cannot be greater than scrape_interval (#15786 ) Signed-off-by: Hélia Barroso <helia_barroso@hotmail.com>	12 months ago
Arve Knudsen	4f67a38a39	template: Use cases.Title instead of deprecated strings.Title (#15721 ) Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>	12 months ago
Paulo Dias	cb7254158b	feat: rename status to provisioning_status and add operating_status Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>	12 months ago
Arve Knudsen	beca06c629	Clarify the NoUTF8EscapingWithSuffixes and UnderscoreEscapingWithSuffixes modes (#15567 ) Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>	1 year ago
David Ashpole	953a873342	update links to openmetrics to reference the v1.0.0 release Signed-off-by: David Ashpole <dashpole@google.com>	1 year ago
Jeremiah Harbach	7d0f6b7e6d	Add specific Azure permissions required for Azure SD (#15549 ) Add specific Azure permissions required for Azure SD Co-authored-by: Ayoub Mrini <ayoubmrini424@gmail.com> Signed-off-by: Jeremiah Harbach <jeremiah.harbach@gmail.com> --------- Signed-off-by: Jeremiah Harbach <jeremiah.harbach@gmail.com> Co-authored-by: Ayoub Mrini <ayoubmrini424@gmail.com>	1 year ago
Paulo Dias	713903fe48	fix: fix configuration and remove uneeded libs Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>	1 year ago
Paulo Dias	a90aa34e71	fix: fix docs typo Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>	1 year ago
Paulo Dias	fc0141aec2	discovery: add openstack load balancer discovery Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>	1 year ago
machine424	5d248e2d10	docs: improve section about Prometheus graceful shutdown. fixes https://github.com/prometheus/prometheus/issues/13183 Signed-off-by: machine424 <ayoubmrini424@gmail.com>	1 year ago
machine424	c9f3d9b47f	doc(nomad): adjust sections about nomad_sd_config's server test(nomad): extend TestConfiguredService with more valid/invalid servers configs fixes https://github.com/prometheus/prometheus/issues/12306 Signed-off-by: machine424 <ayoubmrini424@gmail.com>	1 year ago
György Krajcsovits	f5c7ef3d9d	Fix typo Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	1 year ago
György Krajcsovits	8ce9e20001	Add documentation Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	1 year ago
Owen Williams	12577e3851	Add support for values unescaping on `/v1/label/:name/values` endpoint Signed-off-by: Owen Williams <owen.williams@grafana.com>	1 year ago
Chris Gray	c8f0e9d9c9	Fix typo Signed-off-by: Chris Gray <chris.gray@aem.eco>	1 year ago
Kateryna Pavlova	d6e43b89f4	docs: add regex section in querying basics Signed-off-by: Kateryna Pavlova <kathrinett@gmail.com>	1 year ago
Kateryna Pavlova	bc008f1b0e	docs: fix range queries link Signed-off-by: Kateryna Pavlova <kathrinett@gmail.com>	1 year ago
Simon Pasquier	63d87a60a8	docs: fix typo (#15436 ) Signed-off-by: Simon Pasquier <spasquie@redhat.com>	1 year ago
Đurica Yuri Nikolić	101b1c307f	[ENHANCEMEN] Remote-Write: optionally use a DNS resolver that picks a random IP (#15329 ) When a remote-write is executed towards a host name that is resolved to multiple IP addresses, this PR introduces a possibility to force creation of new connections used for the remote-write request to a randomly chosen IP address from the ones corresponding to the host name. The default behavior remains unchanged, i.s., the IP address used for the connection creation remains the one chosen by Go. This is an experimental feature, it is disabled by default. Signed-off-by: Yuri Nikolic <durica.nikolic@grafana.com>	1 year ago
Jan Fajerski	84396bf636	migration: add removal of AM v1 api Signed-off-by: Jan Fajerski <jfajersk@redhat.com>	1 year ago
Ben Kochie	869addfec8	Enable auto-gomaxprocs by default (#15378 ) Enable the `auto-gomaxprocs` feature flag by default. * Add command line flag `--no-auto-gomaxprocs` to disable. Signed-off-by: SuperQ <superq@gmail.com>	1 year ago
Jan Fajerski	3067d0bc2f	update CHANGELOG and migration guide Signed-off-by: Jan Fajerski <jfajersk@redhat.com>	1 year ago
bwplotka	e08794c53f	Added config entry. Signed-off-by: bwplotka <bwplotka@gmail.com>	1 year ago
Bartlomiej Plotka	99cbdc113c	Update migration.md for TSDB storage upgrade Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>	1 year ago
Fiona Liao	67764d7cfd	Better spacing for flags Signed-off-by: Fiona Liao <fiona.liao@grafana.com>	1 year ago
Fiona Liao	b2fd5b7e45	Format PromQL section, replace table Signed-off-by: Fiona Liao <fiona.liao@grafana.com>	1 year ago
Fiona Liao	962a3cd6be	Add backticks to fallback_scrape_protocol Signed-off-by: Fiona Liao <fiona.liao@grafana.com>	1 year ago
Fiona Liao	ad8138a65d	Add newlines before code blocks Signed-off-by: Fiona Liao <fiona.liao@grafana.com>	1 year ago
Ben Kochie	0f0deb77a2	Enable auto-gomemlimit by default (#15372 ) Enable the `auto-gomemlimit` feature flag by default. * Add command line flag `--no-auto-gomemlimit` to disable. Signed-off-by: SuperQ <superq@gmail.com>	1 year ago
Ben Kochie	f701f4e236	Enable auto-gomaxprocs by default (#15376 ) Enable the `auto-gomaxprocs` feature flag by default. * Add command line flag `--no-auto-gomaxprocs` to disable. Signed-off-by: SuperQ <superq@gmail.com>	1 year ago
Ben Kochie	fb69a38e67	Enable auto-gomemlimit by default (#15373 ) * Enable auto-gomemlimit by default Enable the `auto-gomemlimit` feature flag by default. * Add command line flag `--no-auto-gomemlimit` to disable. --------- Signed-off-by: SuperQ <superq@gmail.com>	1 year ago
Fiona Liao	54a3f5054c	docs: formatting and typo fixes to 3.0 migration guide Signed-off-by: Fiona Liao <fiona.liao@grafana.com>	1 year ago
gopi	372b83d7b8	Documented that WAL can still be written after memory-snapshot-on-shutdown (#15179 ) Documented that WAL can still be written after memory-snapshot-on-shutdown - #10824 Co-authored-by: Björn Rabenstein <github@rabenste.in> Signed-off-by: gopi <gopi.singaravelan.k@gmail.com> --------- Signed-off-by: Gopi-eng2202 <gopi.singaravelan.k@gmail.com> Signed-off-by: gopi <gopi.singaravelan.k@gmail.com> Co-authored-by: Björn Rabenstein <github@rabenste.in>	1 year ago
Jan Fajerski	f131cdd4c5	3.0 migration guide (#15099 ) * docs: 2 to 3 migration guide Signed-off-by: Jan Fajerski <jfajersk@redhat.com> * docs/stability: add 3.0 section Signed-off-by: Jan Fajerski <jfajersk@redhat.com> * docs/migration: details on enabling legacy name validation Signed-off-by: Owen Williams <owen.williams@grafana.com>\ * migration: add log format and `le` normalization Signed-off-by: Jan Fajerski <jfajersk@redhat.com> * migration: add new enable_http2 default for remote write Signed-off-by: Jan Fajerski <jfajersk@redhat.com> --------- Signed-off-by: Jan Fajerski <jfajersk@redhat.com> Signed-off-by: Owen Williams <owen.williams@grafana.com> Co-authored-by: Owen Williams <owen.williams@grafana.com>	1 year ago
Bryan Boreham	20fdc8f541	[CHANGE] Remote-write: default enable_http2 to false Remote-write creates several shards to parallelise sending, each with its own http connection. We do not want them all combined onto one socket by http2. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	1 year ago
Jesus Vazquez	3cb09acb21	Docs: Remove experimental note on out of order feature (#15215 ) Signed-off-by: Jesus Vazquez <jesusvzpg@gmail.com>	1 year ago
Jonathan Ballet	7ca90e5729	doc: fix formatting Signed-off-by: Jonathan Ballet <jon@multani.info>	1 year ago
George Krajcsovits	1b4e7f74e6	feat(tools): add debug printouts to rules unit testing (#15196 ) * promtool: Add debug flag for rule tests This makes it print out the tsdb state (both input_series and rules that are run) at the end of a test, making reasoning about tests much easier. Signed-off-by: David Leadbeater <dgl@dgl.cx> * Reuse generated test name from junit testing Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> --------- Signed-off-by: David Leadbeater <dgl@dgl.cx> Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> Co-authored-by: David Leadbeater <dgl@dgl.cx>	1 year ago
alexgreenbank	3afcda82be	docs: add keep_firing_for in alerting rules Signed-off-by: alexgreenbank <alex.greenbank@grafana.com>	1 year ago
Yijie Qin	d2802c6fac	api: Add rule group pagination to list rules api (#14017 ) * Add paginated feature to list rules api Signed-off-by: Yijie Qin <qinyijie@amazon.com> * Refactor to simplify code: * Reduce number of variables * Reduce type convesion Signed-off-by: Raphael Silva <rapphil@gmail.com> * Simplify paginated implementation * Remove maxAlerts parameter. * Reuse existing API responses by using omitempty in some fields Signed-off-by: Raphael Silva <rapphil@gmail.com> * Simplify pagination implementation * Eliminate the need to sort the rule groups. Signed-off-by: Raphael Silva <rapphil@gmail.com> * Fix linting error Signed-off-by: Raphael Silva <rapphil@gmail.com> * Add more unit tests Signed-off-by: Raphael Silva <rapphil@gmail.com> * Update pagination parameters to be consistent with existing parameters Signed-off-by: Raphael Silva <rapphil@gmail.com> * Rename max_rule_groups to max_groups Signed-off-by: Raphael Silva <rapphil@gmail.com> * Refactor to simplify code Signed-off-by: Raphael Silva <rapphil@gmail.com> * Refactor to simplify the calculation of next token Signed-off-by: Raphael Silva <rapphil@gmail.com> * Handle corner case in pagination request Signed-off-by: Raphael Silva <rapphil@gmail.com> * Handle corner cases for pagination of list rules Signed-off-by: Raphael Silva <rapphil@gmail.com> * Update documentation for list rules parameters Signed-off-by: Raphael Silva <rapphil@gmail.com> * Refactor comments Signed-off-by: Raphael Silva <rapphil@gmail.com> * Simplify pagination implementation * Eliminate need for extra structs to store pagination parameters Signed-off-by: Raphael Silva <rapphil@gmail.com> * Update docs/querying/api.md Co-authored-by: Julius Volz <julius.volz@gmail.com> Signed-off-by: Raphael Philipe Mendes da Silva <rapphil@gmail.com> * Update web/api/v1/api.go Co-authored-by: Bartlomiej Plotka <bwplotka@gmail.com> Signed-off-by: Raphael Philipe Mendes da Silva <rapphil@gmail.com> * Update comment describing the need for next token Signed-off-by: Raphael Silva <rapphil@gmail.com> --------- Signed-off-by: Yijie Qin <qinyijie@amazon.com> Signed-off-by: Raphael Silva <rapphil@gmail.com> Signed-off-by: Raphael Philipe Mendes da Silva <rapphil@gmail.com> Co-authored-by: Raphael Silva <rapphil@gmail.com> Co-authored-by: Julius Volz <julius.volz@gmail.com> Co-authored-by: Bartlomiej Plotka <bwplotka@gmail.com>	1 year ago
machine424	8bcb4d865d	feat: normalize "le" and "quantile" labels values upon ingestion Signed-off-by: machine424 <ayoubmrini424@gmail.com> Co-authored-by: beorn7 <beorn@grafana.com>	1 year ago

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952 Commits (bwplotka-patch-3)