prometheus

Commit Graph

Author	SHA1	Message	Date
Julien Pivotto	e4a09f2b4b	uyuni: Use default HTTP client and set relative paths (#10814 ) Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>	3 years ago
Filip Petkovski	7a78897d0b	Improve reliability of Kubernetes SD tests (#10761 ) The tests for Kubernetes SD rely on comparing target groups by first serializing them to JSON. However, the target group MarshalJSON function only serializes the __address__ label, which makes eliminates all other labels from the comparison. This commit implements a separate marshaling function intended for use in Kubernetes SD tests. The function serializes all target labels, making comparisons much more reliable. The commit also fixes all tests that started to fail due to the newly introduced change. Signed-off-by: Filip Petkovski <filip.petkovsky@gmail.com>	3 years ago
Julien Pivotto	143a760e76	Hetzner SD: Implement set directory (#10813 ) Makes path relative to Prometheus config file. Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>	3 years ago
Matthieu MOREL	f43749e82f	refactor (discovery): move from github.com/pkg/errors to 'errors' and 'fmt' (#10807 ) Signed-off-by: Matthieu MOREL <mmorel-35@users.noreply.github.com> Co-authored-by: Matthieu MOREL <mmorel-35@users.noreply.github.com>	3 years ago
David Leadbeater	57f4aab27d	Update godoc links and remove note about TSDB versioning (#10754 ) Signed-off-by: David Leadbeater <dgl@dgl.cx>	3 years ago
Julien Pivotto	1afe72f0af	vultr: ram is in mb, not bytes Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>	3 years ago
Julien Pivotto	c9d4e5fc94	vultr: minor fixups Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>	3 years ago
David Dymko	3ef153b00c	vultr integration Signed-off-by: David Dymko <dymkod@gmail.com>	3 years ago
Felix Ehrenpfort	ce3bc818a8	Add service discovery for IONOS Cloud (#10514 ) * Add service discovery for IONOS Cloud Signed-off-by: Felix Ehrenpfort <felix@ehrenpfort.de>	3 years ago
TJ Hoplock	c40e269c3e	feat: add linode SD failure count metric (#10673 ) This commit introduces a new metric to count the number of failed requests to Linode's API when using Linode SD. Resolves #10672, inspired by #10476. _Note_: this doens't count failures when polling the `/account/events` endpoint, as a `401` there is how we determine if the supplied token has the needed API scopes to do event polling vs full refreshes each interval. Signed-off-by: TJ Hoplock <t.hoplock@gmail.com>	3 years ago
Matthieu MOREL	e2ede285a2	refactor: move from io/ioutil to io and os packages (#10528 ) * refactor: move from io/ioutil to io and os packages * use fs.DirEntry instead of os.FileInfo after os.ReadDir Signed-off-by: MOREL Matthieu <matthieu.morel@cnp.fr>	3 years ago
David Heap	685493187e	Support numerical labels in PuppetDB service discovery (#10633 ) Fixes #10626 where previously only bool and string were supported Signed-off-by: David Heap <david.heap@tnp.net.uk>	3 years ago
nixargh	e76c6aac50	Fix #10507 : explicitly include gcp auth from k8s.io to kubernetes discovery Signed-off-by: nixargh <nixargh@protonmail.com>	3 years ago
David N Perkins	ed0c68224e	Azure SD Failure metric and 404 Handling (#10476 ) * For Azure sd, added failure counter and skipping of 404's from Nic lookup Signed-off-by: David N Perkins <David.N.Perkins@ibm.com>	3 years ago
Sylvain Rabot	c31a3e4c92	Build with Go 1.18 (#10501 ) * Build with Go 1.18 * Update golangci-lint version Signed-off-by: Sylvain Rabot <sylvain@abstraction.fr>	3 years ago
Julien Pivotto	98039cddfa	Update Prometheus common (#10492 ) * Update Prometheus common - Oauth2 supports proxy URL - HTTP2 can be disabled Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	3 years ago
David N Perkins	b13aec9167	Merge pull request #10365 from David-N-Perkins/azure-resource-group-filter Azure Service Discovery resource group filter	3 years ago
Robert Fratto	44a5e705be	discovery: Expose custom HTTP client options to discoverers (#10462 ) * discovery: expose HTTP client options to discoverers Signed-off-by: Robert Fratto <robertfratto@gmail.com> * discovery/http: use HTTP client options for created client Signed-off-by: Robert Fratto <robertfratto@gmail.com> * scrape: use a list of HTTP client options instead of just dial context Signed-off-by: Robert Fratto <robertfratto@gmail.com> * discovery: rephrase comment Signed-off-by: Robert Fratto <robertfratto@gmail.com>	3 years ago
Furkan	2939966634	Kubernetes SD: Support discovery.k8s.io/v1 EndpointSlice Fixes #9498 Signed-off-by: Furkan <furkan.turkal@trendyol.com> Signed-off-by: Erkan Zileli <erkan.zileli@trendyol.com> Co-authored-by: Batuhan Apaydin <batuhan.apaydin@trendyol.com>	3 years ago
fpetkovski	16bd0d7d5c	Index pods by node name Signed-off-by: fpetkovski <filip.petkovsky@gmail.com>	3 years ago
fpetkovski	fa798d3042	Allow attaching node metadata Signed-off-by: fpetkovski <filip.petkovsky@gmail.com>	3 years ago
Ujjwal Goyal	9e7ae4d963	Use containers labels instead of task labels from Docker Swarm SD (#9187 ) (#10311 ) * Remove task labels from Docker Swarm SD (#9187) Signed-off-by: Ujjwal Goyal <importujjwal@gmail.com> Add container labels to Docker Swarm SD (#9187) Signed-off-by: Ujjwal Goyal <importujjwal@gmail.com> * Reorder labels in configuration doc Signed-off-by: Ujjwal Goyal <importujjwal@gmail.com>	3 years ago
David N Perkins	097b359b41	Added a failure counter to the HTTP service discovery (#10372 ) * Added a failure counter to the http service discovery Signed-off-by: David N Perkins <David.N.Perkins@ibm.com>	3 years ago
Łukasz Mierzwa	a4317bf0ec	Run gofumpt on all files (#10392 ) * Run gofumpt on all files Getting golangci-lint errors when building on my laptop, possibly because I have newer version of gofumpt then what it was formatted with. Run gofumpt -w -extra on all files as it will be needed in the future anyway. * Update golangci-lint to v1.44.2 v1.44.0 upgraded gofumpt so bumping version in CI will help keep formatting correct for everyone * Address golangci-lint error Getting 'error-strings: error strings should not be capitalized or end with punctuation or a newline' from revive here. Drop new line. Signed-off-by: Łukasz Mierzwa <l.mierzwa@gmail.com>	3 years ago
cui fliter	c9b56d1a49	all: fix some typos (#10389 ) Signed-off-by: cuishuang <imcusg@gmail.com>	3 years ago
Chris Marchbanks	3e0a0a5d59	Fix Scaleway test The upgraded client adds order=creation_date_desc to the query parameters causing the tests to fail. Instead of checking the full URI, just check that the path is correct. Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>	3 years ago
David N Perkins	fcb6f18122	Uyuni login less often (#10072 ) * Initial implementation of caching the uyuni login token Signed-off-by: David N Perkins <David.N.Perkins@ibm.com>	3 years ago
Julien Pivotto	9a2e93228e	Switch to grafana/regexp everywhere (#10268 ) Let's have a consistent library for regexp. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	3 years ago
Julien Pivotto	b0d70557b7	Merge pull request #10285 from prometheus/release-2.33	3 years ago
Julien Pivotto	002ceb7232	Fix panic in Azure SD when no public interface is set. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	3 years ago
johncming	37c6ef9661	discovery/digitalocean: make do api be aware of discovery context. (#10281 ) Signed-off-by: johncming <johncming@yahoo.com>	3 years ago
Levi Harrison	1b3443ede1	Azure: Fix panic when IP Address isn't set (#10280 )	3 years ago
Björn Rabenstein	5851557a28	Merge pull request #10250 from prometheus/beorn7/cleaning-up-cherrypicking-fallout Merge release-2.33 forward into main	3 years ago
Robert Fratto	516579a97e	discovery/targetgroup: support marshaling to JSON (#10229 ) * discovery/targetgroup: support marshaling to JSON targetgroup.Group is able to be marshaled to and from YAML, but not with JSON. JSON is used for the http_sd API representation, so users implementing the API were required to implement their own type which is expected by the JSON unmarshaler. Signed-off-by: Robert Fratto <robertfratto@gmail.com> * fix lint error Signed-off-by: Robert Fratto <robertfratto@gmail.com> * Update discovery/targetgroup/targetgroup.go Co-authored-by: Julius Volz <julius.volz@gmail.com> Signed-off-by: Robert Fratto <robertfratto@gmail.com> * s/Json/JSON Signed-off-by: Robert Fratto <robertfratto@gmail.com> Co-authored-by: Julius Volz <julius.volz@gmail.com>	3 years ago
beorn7	35010daa90	Merge branch 'release-2.33' into beorn7/cleaning-up-cherrypicking-fallout	3 years ago
Julien Pivotto	9d63502204	k8s: improve 'own_namespace' Fail configuration unmarshalling if kubeconfig or api url are set with "own namespace" Only read namespace file if needed. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	3 years ago
Georg Gadinger	c85efa02d9	Fix k8s target discovery when not running inside k8s When using Kubernetes service discovery on a Prometheus instance that's not running inside Kubernetes, the creation of the service discovery fails with a "no such file or directory" error as the special `/var/run/secrets/kubernetes.io/serviceaccount/namespace` file is not there. This commit moves the code that reads this file into the if-branch where no `APIServer.URL` is given (that one basically makes Prometheus assume it is running inside of a Kubernetes cluster). Signed-off-by: Georg Gadinger <nilsding@nilsding.org>	3 years ago
Georg Gadinger	4663f814d6	Fix k8s target discovery when not running inside k8s When using Kubernetes service discovery on a Prometheus instance that's not running inside Kubernetes, the creation of the service discovery fails with a "no such file or directory" error as the special `/var/run/secrets/kubernetes.io/serviceaccount/namespace` file is not there. This commit moves the code that reads this file into the if-branch where no `APIServer.URL` is given (that one basically makes Prometheus assume it is running inside of a Kubernetes cluster). Signed-off-by: Georg Gadinger <nilsding@nilsding.org>	3 years ago
Julien Pivotto	18d737de3e	Azure SD: Set Prometheus user agent (#10209 ) Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	3 years ago
Eng Zer Jun	3e67654d37	refactor: use `T.TempDir()` and `B.TempDir` to create temporary directory The directory created by `T.TempDir()` and `B.TempDir()` is automatically removed when the test and all its subtests complete. Reference: https://pkg.go.dev/testing#T.TempDir Reference: https://pkg.go.dev/testing#B.TempDir Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>	3 years ago
Shihao Xia	d26fd5c97b	fix potential goroutine leaks (#10057 ) Signed-off-by: Shihao Xia <charlesxsh@hotmail.com>	3 years ago
fpetkovski	de87515b24	Implement target discovery in own k8s namespace This commit adds support for discovering targets from the same Kubernetes namespace as the Prometheus pod itself. Own-namespace discovery can be indicated by using "." as the namespace. Fixes #9782 Signed-off-by: fpetkovski <filip.petkovsky@gmail.com>	3 years ago
Ed Schouten	a3e9628e0c	Kubernetes service discovery: add provider ID label (#9603 ) When using Kubernetes on cloud providers, nodes will have the spec.providerID field populated to contain the cloud provider specific name of the EC2/GCE/... instance. Let's expose this information as an additional label, so that it's easier to annotate metrics and alerts to contain the cloud provider specific name of the instance to which it pertains. Signed-off-by: Ed Schouten <eschouten@apple.com>	3 years ago
Witek Bedyk	14986e52cf	Fix Uyuni SD initialization (#9924 ) * Fix Uyuni SD initialization The change prevents null pointer exception during SD initialization. Signed-off-by: Witek Bedyk <witold.bedyk@suse.com>	3 years ago
Augustin Husson	d140df2335	replace gopkg.in/fsnotify/fsnotify.v1 by github.com/fsnotify/fsnotify (#9781 ) Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	3 years ago
Dieter Plaetinck	0fac9bb859	Add basic initial developer docs for TSDB (#9451 ) * Add basic initial developer docs for TSDB There's a decent amount of content already out there (blog posts, conference talks, etc), but: * when they get stale, they don't tend to get updated * they still leave me with questions that I'ld like to answer for developers (like me) who want to use, or work with, TSDB What I propose is developer docs inside the prometheus repository. Easy to find and harness the power of the community to expand it and keep it up to date. * perfect is the enemy of good. Let's have a base and incrementally improve * Markdown docs should be broad but not too deep. Source code comments can complement them, and are the ideal place for implementation details. Signed-off-by: Dieter Plaetinck <dieter@grafana.com> * use example code that works out of the box Signed-off-by: Dieter Plaetinck <dieter@grafana.com> * Apply suggestions from code review Co-authored-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com> Signed-off-by: Dieter Plaetinck <dieter@grafana.com> * PR feedback Signed-off-by: Dieter Plaetinck <dieter@grafana.com> * more docs Signed-off-by: Dieter Plaetinck <dieter@grafana.com> * PR feedback Signed-off-by: Dieter Plaetinck <dieter@grafana.com> * Apply suggestions from code review Signed-off-by: Dieter Plaetinck <dieter@grafana.com> Co-authored-by: Bartlomiej Plotka <bwplotka@gmail.com> * Apply suggestions from code review Signed-off-by: Dieter Plaetinck <dieter@grafana.com> Co-authored-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com> * feedback Signed-off-by: Dieter Plaetinck <dieter@grafana.com> * Update tsdb/docs/usage.md Signed-off-by: Dieter Plaetinck <dieter@grafana.com> Co-authored-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com> * final tweaks Signed-off-by: Dieter Plaetinck <dieter@grafana.com> * workaround docs versioning issue Signed-off-by: Dieter Plaetinck <dieter@grafana.com> * Move example code to real executable, testable example. Signed-off-by: Dieter Plaetinck <dieter@grafana.com> * cleanup example test and make sure it always reproduces Signed-off-by: Dieter Plaetinck <dieter@grafana.com> * obtain temp dir in a way that works with older Go versions Signed-off-by: Dieter Plaetinck <dieter@grafana.com> * Fix Ganesh's comments Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com> Co-authored-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com> Co-authored-by: Bartlomiej Plotka <bwplotka@gmail.com> Co-authored-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
TJ Hoplock	377bdffdbe	feat: tune api requrest page sizes in linode SD (#9779 )	3 years ago
TJ Hoplock	e3d0333a3b	fix: linode SD tests (#9773 ) * build(deps): bump github.com/linode/linodego from 1.1.0 to 1.2.1 * fix: linode SD tests This fixes failing builds due to the version bump of linodego to `v1.2.1`. Fixes: https://github.com/prometheus/prometheus/pull/9763 See also: https://github.com/linode/linodego/issues/226 https://github.com/linode/linodego/pull/227 https://github.com/linode/linodego/releases/tag/v1.2.1 Signed-off-by: TJ Hoplock <t.hoplock@gmail.com>	3 years ago
Mateusz Gozdek	0bfef847b0	discovery/consul: fix leaking goroutine from test Signed-off-by: Mateusz Gozdek <mgozdekof@gmail.com>	3 years ago
Mateusz Gozdek	4ef8c7c1d8	discovery/xds: make each test use separate HTTP resource config So tests can run in parallel without races. Signed-off-by: Mateusz Gozdek <mgozdekof@gmail.com>	3 years ago

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569 Commits (06f1d3c349144736a83201605a9c988c05bfb18d)