prometheus

Commit Graph

Author	SHA1	Message	Date
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
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
Paweł Szulik	f5563bfe95	tests: Move from t.Errorf and others. (Part 2) (#9309 ) * Refactor util tests. Signed-off-by: Paweł Szulik <paul.szulik@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
Julius Volz	179b2155d1	Fix: Use json.Unmarshal() instead of json.Decoder (#9033 ) * Fix: Use json.Unmarshal() instead of json.Decoder See https://ahmet.im/blog/golang-json-decoder-pitfalls/ json.Decoder is for JSON streams, not single JSON objects / bodies. Signed-off-by: Julius Volz <julius.volz@gmail.com> * Revert modifications to targetgroup parsing Signed-off-by: Julius Volz <julius.volz@gmail.com>	3 years ago
Michal Wasilewski	3f686cad8b	fixes yamllint errors Signed-off-by: Michal Wasilewski <mwasilewski@gmx.com>	4 years ago
Levi Harrison	b5f6f8fb36	Switched to go-kit/log Signed-off-by: Levi Harrison <git@leviharrison.dev>	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
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
Gezim Sejdiu	97acd170b2	Fix a broken link for the bcrypt ref. at the web-config.yml example Signed-off-by: Gezim Sejdiu <g.sejdiu@gmail.com>	4 years ago
Robert Jacob	b253056163	Implement Docker discovery (#8629 ) * Implement Docker discovery Signed-off-by: Robert Jacob <xperimental@solidproject.de>	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	8787f0aed7	Update common to support credentials type Most of the backwards compat tests is done in common. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
Tom Wilkie	d479151f1f	Various enhancements and refactorings for remote write receiver: - Remove unrelated changes - Refactor code out of the API module - that is already getting pretty crowded. - Don't track reference for AddFast in remote write. This has the potential to consume unlimited server-side memory if a malicious client pushes a different label set for every series. For now, its easier and safer to always use the 'slow' path. - Return 400 on out of order samples. - Use remote.DecodeWriteRequest in the remote write adapters. - Put this behing the 'remote-write-server' feature flag - Add some (very) basic docs. - Used named return & add test for commit error propagation Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	4 years ago
Julien Pivotto	08c259cda6	https: Add example configuration file Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
Julien Pivotto	6c56a1faaa	Testify: move to require (#8122 ) * Testify: move to require Moving testify to require to fail tests early in case of errors. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu> * More moves Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
like-inspur	29b551225b	add networking.k8s.io for ingress (#8091 ) * add networking.k8s.io for ingress level=error ts=2020-10-19T08:32:30.544Z caller=klog.go:96 component=k8s_client_runtime func=ErrorDepth msg="github.com/prometheus/prometheus/discovery/kubernetes/kubernetes.go:494: Failed to watch v1beta1.Ingress: failed to list v1beta1.Ingress: ingresses.networking.k8s.io is forbidden: User \"system:serviceaccount:monitoring:prometheus\" cannot list resource \"ingresses\" in API group \"networking.k8s.io\" at the cluster scope" Signed-off-by: root <likerj@inspur.com> * Update rbac-setup.yml Signed-off-by: root <likerj@inspur.com>	4 years ago
Julien Pivotto	4e5b1722b3	Move away from testutil, refactor imports (#8087 ) Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
garanews	c38816828f	fix few typo (#8023 ) Signed-off-by: garanews <puntogtg@tiscali.it>	4 years ago
kangwoo	7c0d5ae4e7	Add Eureka Service Discovery (#3369 ) Signed-off-by: kangwoo <kangwoo@gmail.com>	4 years ago
Lukas Kämmerling	b6955bf1ca	Add hetzner service discovery (#7822 ) Signed-off-by: Lukas Kämmerling <lukas.kaemmerling@hetzner-cloud.de>	4 years ago
Frederic Branczyk	9f9fb1ab33	documentation: Adapt Kubernetes RBAC to use metrics roles (#3661 )	4 years ago
Julien Pivotto	48140e5189	Improve docker swarm configuration exemple Improve to use the unix socket as this is what is enabled by default. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
Julien Pivotto	be96951c56	Add Docker Swarm configuration example (#7542 ) Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	4 years ago
John Bampton	98a69b77d1	Fix spelling (#7512 ) Signed-off-by: John Bampton <jbampton@users.noreply.github.com>	4 years ago
Julien Pivotto	c61141ce51	Add DigitalOcean service discovery (#7407 ) Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	5 years ago
TakumaNakagame	7a541bd9a7	fix document rabbitmq example (#7297 ) * remove prometheus.io annotations and add scrape_configs Signed-off-by: TakumaNakagame <5129906+TakumaNakagame@users.noreply.github.com>	5 years ago
Marek Slabicki	8224ddec23	Capitalizing first letter of all log lines (#7043 ) Signed-off-by: Marek Slabicki <thaniri@gmail.com>	5 years ago
qinng	e31b7b2679	[Doc] Fix wrong description in kubernetes expamle (#7012 ) Signed-off-by: guoruyi1 <guoruyi1@xiaomi.com> Co-authored-by: guoruyi1 <guoruyi1@xiaomi.com>	5 years ago
Benoit Gagnon	6d931a2195	Fix Windows support for custom-sd adapter (#6217 ) * add test to custom-sd/adapter writeOutput() function Signed-off-by: Benoit Gagnon <benoit.gagnon@ubisoft.com> * fix Adapter.writeOutput() function to work on Windows On that platform, files cannot be moved while a process holds a handle to them. Added an explicit Close() before that move. With this change, the unit test succeeds. Signed-off-by: Benoit Gagnon <benoit.gagnon@ubisoft.com> * add missing dot to comment Signed-off-by: Benoit Gagnon <benoit.gagnon@ubisoft.com>	5 years ago
李国忠	d89e783217	[bugfix] custom SD: when ip out of order, reflect.deepEqual can not correctly identify whether there is a change (#5856 ) * [bugfix] custom SD: when ip out of order, reflect.deepEqual can not correctly identify whether there is a change Signed-off-by: fuling <fuling.lgz@alibaba-inc.com> * [format] makefile:Makefile.common:116: common-style Signed-off-by: fuling <fuling.lgz@alibaba-inc.com> * [bugfix] custom sd: simonpasquier comment,It would be simpler to sort the targets alphabetically and keep reflect.DeepEqual. Signed-off-by: fuling <fuling.lgz@alibaba-inc.com> * [bugfix]custom SD:fix sort Signed-off-by: fuling <fuling.lgz@alibaba-inc.com> * [bugfix] custom SD : adapter.go need an empty line after "sort" Signed-off-by: fuling <fuling.lgz@alibaba-inc.com> * [bugfix]custom SD:test sign-off Signed-off-by: fuling <fuling.lgz@alibaba-inc.com> * [bugfix]custom SD: fix adaper_test.go Signed-off-by: fuling <fuling.lgz@alibaba-inc.com>	5 years ago
Vadym Martsynovskyy	a9970a47ef	Fix incorrect examples in docs Signed-off-by: Vadym Martsynovskyy <vmartsynovskyy@gmail.com>	5 years ago
Romain Baugue	95193fa027	Exhaust every request body before closing it (#5166 ) (#5479 ) From the documentation: > The default HTTP client's Transport may not > reuse HTTP/1.x "keep-alive" TCP connections if the Body is > not read to completion and closed. This effectively enable keep-alive for the fixed requests. Signed-off-by: Romain Baugue <romain.baugue@elwinar.com>	6 years ago
qinng	cc75c27580	Fix multiple response.WriteHeader calls error in remote read adapter (#5159 ) * fix multiple response.WriteHeader calls in remote read adapter * remove useless return Signed-off-by: qinng <guoruyi1@xiaomi.com>	6 years ago
Tariq Ibrahim	8fdfa8abea	refine error handling in prometheus (#5388 ) i) Uses the more idiomatic Wrap and Wrapf methods for creating nested errors. ii) Fixes some incorrect usages of fmt.Errorf where the error messages don't have any formatting directives. iii) Does away with the use of fmt package for errors in favour of pkg/errors Signed-off-by: tariqibrahim <tariq181290@gmail.com>	6 years ago
LongKB	23480bef43	Remove the duplicated words (#5251 ) Although it is spelling mistakes, it might make an affects while reading. Co-Authored-By: Nguyen Phuong An <AnNP@vn.fujitsu.com> Signed-off-by: Kim Bao Long <longkb@vn.fujitsu.com>	6 years ago
Nguyen Hai Truong	5fbda4c9d7	Secure http links (#5244 ) Fix http link to https link for secure, modify http to https in the links of project. Have some http links doesn't redirect into https. Co-Authored-By: Nguyen Van Trung trungnv@vn.fujitsu.com Signed-off-by: Nguyen Hai Truong <truongnh@vn.fujitsu.com>	6 years ago
Kim Bao Long	94f5352951	Trivial fix: Fix some typos in comments Co-Authored-By: Nguyen Phuong An <AnNP@vn.fujitsu.com> Signed-off-by: Kim Bao Long <longkb@vn.fujitsu.com>	6 years ago
Callum Styan	5358f76c5c	update remote write path proto so that Labels/Timeseries can't be nil (#4957 ) Signed-off-by: Callum Styan <callumstyan@gmail.com>	6 years ago
Simon Pasquier	f678e27eb6	: use latest release of staticcheck (#5057 ) : use latest release of staticcheck It also fixes a couple of things in the code flagged by the additional checks. Signed-off-by: Simon Pasquier <spasquie@redhat.com> Use official release of staticcheck Also run 'go list' before staticcheck to avoid failures when downloading packages. Signed-off-by: Simon Pasquier <spasquie@redhat.com>	6 years ago
Thomas J. Fox	11a93b2b37	fix link in docs/examples/k8s-rabbitmq readme (#4967 ) Signed-off-by: Thomas J. Fox <thomasjfox1@gmail.com>	6 years ago
Yaqiang Wang	8b85d876f2	fix file_sd never stop update 'custom_sd.json' file in adapter.go (#4567 ) Signed-off-by: wangyaqiang1 <wangyaqiang1@jd.com>	6 years ago
Alex Yu	5dcce32ef8	update promlog to latest version (#4876 ) * update promlog to latest version Signed-off-by: Alex Yu <yu.alex96@gmail.com> * Update api tests, fix main setup Signed-off-by: Alex Yu <yu.alex96@gmail.com> * tidy go.sum Signed-off-by: Alex Yu <yu.alex96@gmail.com> * revendor prometheus/common Signed-off-by: Alex Yu <yu.alex96@gmail.com> * only initialize config; use kingpin for remote_storage_adapter Signed-off-by: Alex Yu <yu.alex96@gmail.com> * actually parse the flags Signed-off-by: Alex Yu <yu.alex96@gmail.com> * clean up imports Signed-off-by: Alex Yu <yu.alex96@gmail.com>	6 years ago
Simon Pasquier	ed19373a78	: remove use of golang.org/x/net/context (#4869 ) : remove use of golang.org/x/net/context Signed-off-by: Simon Pasquier <spasquie@redhat.com> scrape: fix TestTargetScrapeScrapeCancel Signed-off-by: Simon Pasquier <spasquie@redhat.com>	6 years ago
Timo Beckers	b12ed54f95	documentation - add marathon-sd example configuration Signed-off-by: Timo Beckers <timo@incline.eu>	6 years ago
Brian Pandola	3241c527d0	Fix typo (#4760 ) Signed-off-by: Brian Pandola <bpandola@hsdp.io>	6 years ago
Simon Pasquier	07152ecc48	Merge pull request #4575 from Nexucis/bugfix/fix-unregistered-source [ServiceDiscovery] Unregister source when the target is empty	6 years ago
Augustin Husson	f60620ec0b	format comment Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	6 years ago
Tom Wilkie	d3a1ff1abf	Reduce memory usage of remote read by reducing pointer usage. (#4655 ) Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	6 years ago
Augustin Husson	9e6dc6f96c	fix targetGroup that disappear totally Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	6 years ago
Augustin Husson	3c0b130e5e	apply review Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	6 years ago
beorn7	4fb59d1e61	Remove use of deprecated prometheus.Handler Signed-off-by: beorn7 <beorn@soundcloud.com>	6 years ago
Augustin Husson	e03869de76	add unit test and isolate the method that generate the target Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	6 years ago
Augustin Husson	97950a3fae	remove group if the target is empty at adapter level Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	6 years ago
Julius Volz	8fbe1b5133	Handle a bunch of unchecked errors (#4461 ) There are many more (mostly finalizers like Close/Stop/etc.), but most of the others seemed like one couldn't do much about them anyway. Signed-off-by: Julius Volz <julius.volz@gmail.com>	6 years ago
Harsh Agarwal	6a464ae174	expose log.level for promlog for remote_storage_adapter (#4195 ) * expose log.level for promlog for remote_storage_adapter Signed-off-by: sipian <cs15btech11019@iith.ac.in> * replace flag description Signed-off-by: Harsh Agarwal <cs15btech11019@iith.ac.in>	6 years ago
Peter Gallerani	a9d5034add	Fix missing 'msg' in remote storage adapter main.go .Log info message (#4377 ) Signed-off-by: Peter Gallerani <peter.gallerani@gmail.com>	6 years ago
Callum Styan	d0ee4da932	fix minor issues in custom SD example (#4278 ) Signed-off-by: Callum Styan <callumstyan@gmail.com>	7 years ago
Callum Styan	03578d5df8	add example usage of SD adapter for converting unsupported SD type to filesd (#3720 ) Signed-off-by: Callum Styan <callumstyan@gmail.com>	7 years ago
Bartek Plotka	03a9e7f72e	example: Commented out annotation examples as they are meant only for example not as an idiomatic way of relabelling. Signed-off-by: Bartek Plotka <bwplotka@gmail.com>	7 years ago
Paul Gier	85a3c974b7	minor yaml indentation consistency fix in example configs (#3946 )	7 years ago
ferhat elmas	ffa673f7d8	General simplifications (#3887 ) Another try as in #1516	7 years ago
root	80e5867a87	Fixed RBAC Example, added ingress privileges; @brian-brazil	7 years ago
Matthew Pound	e6dcc72f9a	Fix instructions on updating prometheus.yml for Remote Write Adapter Example (#3422 )	7 years ago
James Turnbull	4db6592d01	Removing external_labels from example conf file (#3409 ) It's unclear why this is in the example configuration file. Probably best to keep that super simple, c.f. https://github.com/prometheus/docs/pull/895#discussion_r148924390	7 years ago
David	e3b926c03b	Fix typo in AM config field static_configs (#3415 ) * typo in prometheus.yml field causes prometheus to throw an error Fixes #3414	7 years ago
Krasi Georgiev	5d8f93a22a	now using only github.com/gogo/protobuf bumped all grpc-gateway packages to v1.2.2 updated and run the denproto.sh script	7 years ago
Julien Pivotto	3382f39046	Explicitely add alertmanager to example config (#3383 ) As alertmanager needs to be configured in the config file in Prometheus 2, I think it is useful to have it in the example config. Also renamed the rules in the example config so they are explicitely yml files.	7 years ago
Julius Volz	099df0c5f0	Migrate "golang.org/x/net/context" -> "context" (#3333 ) In some places, where ctxhttp or gRPC are concerned, we still need to use the old contexts.	7 years ago
Fabian Reinartz	abf7c975c9	Merge branch 'master' into dev-2.0	7 years ago
Jack Neely	128b31d058	Log failure to send NaN values to remote store as Debug (#3235 ) This was a warning and can be a frequent occurrence. Let's not fill up logs unless we are asked to.	7 years ago
Goutham Veeramachaneni	3f0267c548	Merge branch 'dev-2.0' into go-kit/log Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	7 years ago
Goutham Veeramachaneni	f5aed810f9	logging: Port to common/promlog Signed-off-by: Goutham Veeramachaneni <cs14btech11014@iith.ac.in>	7 years ago
Fabian Reinartz	e746282772	Merge branch 'master' into dev-2.0	7 years ago
Fabian Reinartz	d21f149745	*: migrate to go-kit/log	7 years ago
Fabian Reinartz	87918f3097	Merge branch 'master' into dev-2.0	7 years ago
Johannes 'fish' Ziemke	70f3d1e9f9	k8s: Support discovery of ingresses (#3111 ) * k8s: Support discovery of ingresses * Move additional labels below allocation This makes it more obvious why the additional elements are allocated. Also fix allocation for node where we only set a single label. * k8s: Remove port from ingress discovery * k8s: Add comment to ingress discovery example	7 years ago
Julius Volz	aa5cdcb11e	Remove extra space in log output	7 years ago
gdmello	35c952e344	Added logging for remote storage adapter (#3106 ) * Added logging for remote storage adapter on startup and on any error condition during /read or /write. * CR feedback.	7 years ago
Fabian Reinartz	25f3e1c424	Merge branch 'master' into mergemaster	7 years ago
Felicity	f30b10223a	documentation: update Kubernetes example for 1.7 (#2918 ) Kubernetes 1.7+ no longer exposes cAdvisor metrics on the Kubelet metrics endpoint. Update the example configuration to scrape cAdvisor in addition to Kubelet. The provided configuration works for 1.7.3+ and commented notes are given for 1.7.2 and earlier versions. Also remove the comment about node (Kubelet) CA not matching the master CA. Since the example no longer connects directly to the nodes, it doesn't matter what CA they're using. References: - https://github.com/kubernetes/kubernetes/issues/48483 - https://github.com/kubernetes/kubernetes/pull/49079	7 years ago
Tom Wilkie	cf105f9d57	Update example remote adapters for change in proto location.	7 years ago
Julius Volz	e0f046396a	Fix InfluxDB retention policy usage in read adapter (#2781 )	8 years ago
Tom Wilkie	3141a6b36b	Compress remote storage requests and responses with unframed/raw snappy. (#2696 ) * Compress remote storage requests and responses with unframed/raw snappy, for compatibility with other languages. * Remove backwards compatibility code from remote_storage_adapter, update example_write_adapter * Add /documentation/examples/remote_storage/example_write_adapter/example_writer_adapter to .gitignore	8 years ago
Jorrit Salverda	14d0604aba	Kubernetes config scrape node via api proxy (#2641 ) * scrape kubelet metrics via api node proxy * add manifests to setup serviceaccount, clusterrole and clusterrolebinding to work with rbac * removed .cluster.local and added newline to address comments	8 years ago
Svend Sorensen	94a3e863e4	Document what ports are scraped by default in k8s example The Kubernetes pod SD creates a target for each declared port, as documented: https://prometheus.io/docs/operating/configuration/#pod > The pod role discovers all pods and exposes their containers as targets. For > each declared port of a container, a single target is generated. If a > container has no specified ports, a port-free target per container is created > for manually adding a port via relabeling. This results in the default port being the declared port, or no port if none are declared.	8 years ago
Brian Brazil	0e0fc5a7f4	Correct example name to adapter. (#2590 )	8 years ago
Brian Brazil	c813c824d4	Separate out remote read responses. Fixes #2574	8 years ago
Julius Volz	3581057ea4	Update remote storage bridge README.md	8 years ago
Julius Volz	b391cbb808	Add InfluxDB read-back support to remote storage bridge	8 years ago
Julius Volz	815762a4ad	Move retrieval.NewHTTPClient -> httputil.NewClientFromConfig	8 years ago
Stephen Soltesz	3f29324e04	Fix kubernetes host:port relabel regex. This change corrects a bug introduced by PR https://github.com/prometheus/prometheus/pull/2427 The regex uses three groups: the hostname, an optional port, and the prefered port from a kubernetes annotation. Previously, the second group should have been ignored if a :port was not present in the input. However, making the port group optional with the "?" had the unintended side-effect of allowing the hostname regex "(.+)" to match greedily, which included the ":port" patterns up to the ";" separating the hostname from the kubernetes port annotation. This change updates the regex for the hostname to match any non-":" characters. This forces the regex to stop if a ":port" is present and allow the second group to match the optional port.	8 years ago
Stephen Soltesz	0b1790ee44	Match addresses with or without declared ports. This change updates port relabeling for pod and service discovery so the relabeling regex matches addresses with or without declared ports. As well, this change uses a consistent style in the replacement pattern for the two expressions. Previously, for both services or pods that did not have declared ports, the relabel config regex would fail to match: __meta_kubernetes_service_annotation_prometheus_io_port regex: (.+)(?::\d+);(\d+) __meta_kubernetes_pod_annotation_prometheus_io_port regex: (.+):(?:\d+);(\d+) Both regexes expected a <host>:<port> pattern. The new regex matches addresses with or without declared ports by making the :<port> pattern optional. __meta_kubernetes_service_annotation_prometheus_io_port __meta_kubernetes_pod_annotation_prometheus_io_port regex: (.+)(?::\d+)?;(\d+)	8 years ago
Julius Volz	beb3c4b389	Remove legacy remote storage implementations This removes legacy support for specific remote storage systems in favor of only offering the generic remote write protocol. An example bridge application that translates from the generic protocol to each of those legacy backends is still provided at: documentation/examples/remote_storage/remote_storage_bridge See also https://github.com/prometheus/prometheus/issues/10 The next step in the plan is to re-add support for multiple remote storages.	8 years ago
Svend Sorensen	3a96d0e267	Kubernetes SD: Fix namespace meta label Replace one more instance of `__meta_kubernetes_service_namespace` with `__meta_kubernetes_namespace`.	8 years ago
Julius Volz	b16371595d	Add standalone remote storage bridge example In preparation for removing specific remote storage implementations, this offers an example of how to achieve the same in a separate process. Rather than having three separate bridges for OpenTSDB, InfluxDB, and Graphite, I decided to support all in one binary. For now, this is in the example documenation directory, but perhaps we will want to make a first-class project / repository out of it.	8 years ago
beorn7	5770d9e545	Kubernetes SD: More fixes to example config - Avoid mentioning the `in_cluster` option. (It doesn't exist anymore.) - Replace `__meta_kubernetes_service_namespace` and `__meta_kubernetes_pod_namespace` (which don't exist anymore) by `__meta_kubernetes_namespace`.	8 years ago
gambrose	52c762e9f1	The defaults stated in the example config where wrong (#2110 ) * The stated defaults where wrong * Update prometheus.yml	8 years ago
Jimmi Dyson	473dd5b89a	Kubernetes SD: Add endpoints role to API servers job to actually discover some API servers	8 years ago
Jimmi Dyson	da23543f29	Kubernetes SD: Update example config to use endpoints role for API server discovery	8 years ago

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191 Commits (02e11cc2a721be3dd6ae1bc4cb3bc37d65b6db96)