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Author SHA1 Message Date
SuperQ 68ba6c1ae5
Add configuration option for GOGC 
Add the ability to adjust the `GOGC` variable from the Prometheus
configuration file.
* Create a new top-level `runtime` section in the config.
* Adjust from the Go default of 100 to 50 to reduce wasted memory.
* Use the `GOGC` env value if no configuraiton is used.

Signed-off-by: SuperQ <superq@gmail.com>
 2024-06-05 15:23:16 +02:00
Marcin Skalski 0af810aa71 fix go lint 
Signed-off-by: Marcin Skalski <skalskimarcin33@gmail.com>
 2023-12-11 17:01:52 +01:00
Marcin Skalski d12ccf9fa2 kuma_sd: Extend Kuma SD configuration to allow users to specify ClientId 
Signed-off-by: Marcin Skalski <skalskimarcin33@gmail.com>
 2023-12-11 16:33:42 +01:00
Łukasz Mierzwa 870627fbed Add enable_compression scrape config option 
Currently Prometheus will always request gzip compression from the target when sending scrape requests.
HTTP compression does reduce the amount of bytes sent over the wire and so is often desirable.
The downside of compression is that it requires extra resources - cpu & memory.

This also affects the resource usage on the target since it has to compress the response
before sending it to Prometheus.

This change adds a new option to the scrape job configuration block: enable_compression.
The default is true so it remains the same as current Prometheus behaviour.

Setting this option to false allows users to disable compression between Prometheus
and the scraped target, which will require more bandwidth but it lowers the resource
usage of both Prometheus and the target.

Fixes #12319.

Signed-off-by: Łukasz Mierzwa <l.mierzwa@gmail.com>
 2023-11-20 12:02:55 +00:00
Bartlomiej Plotka 624b973ebf
Added ability to specify scrape protocols to accept during HTTP content type negotiation. (#12738) 
* Added ability to specify scrape protocols to accept during HTTP content type negotiation.


This is done via new option in GlobalConfig and ScrapeConfig: "scrape_protocol"

Signed-off-by: bwplotka <bwplotka@gmail.com>

* Fixed readability and log message.

Signed-off-by: bwplotka <bwplotka@gmail.com>

---------

Signed-off-by: bwplotka <bwplotka@gmail.com>
 2023-10-10 11:16:55 +01:00
Julien Pivotto d659e672f1
Merge pull request #12816 from slashpai/lightsail 
LIGHTSAIL SD: Validate HTTP config
 2023-09-08 15:01:35 +02:00
Julien Pivotto 738e0dbaf0
Merge pull request #12814 from slashpai/puppetdb 
PUPPETDB SD: Validate HTTP config
 2023-09-08 15:00:21 +02:00
Julien Pivotto a2208b2849
Merge pull request #12815 from slashpai/Uyuni 
UYUNI SD: Validate HTTP config
 2023-09-08 14:59:50 +02:00
Jayapriya Pai 57988fda75
LIGHTSAIL SD: Validate HTTP config 
Related-to #12810

Signed-off-by: Jayapriya Pai <janantha@redhat.com>
 2023-09-08 17:54:58 +05:30
Jayapriya Pai 344f9d8d15
PUPPETDB SD: Validate HTTP config 
Related-to #12810

Signed-off-by: Jayapriya Pai <janantha@redhat.com>
 2023-09-08 17:42:01 +05:30
Jayapriya Pai 34c8dcc73f
UYUNI SD: Validate HTTP config 
Related-to #12810

Signed-off-by: Jayapriya Pai <janantha@redhat.com>
 2023-09-08 17:34:41 +05:30
Julien Pivotto 75470ba815
Merge pull request #12812 from slashpai/azure 
AZURE SD: Validate HTTP config
 2023-09-08 14:03:19 +02:00
Jayapriya Pai e44d5dfb3a
AZURE SD: Validate HTTP config 
Related-to #12810

Signed-off-by: Jayapriya Pai <janantha@redhat.com>
 2023-09-08 13:10:31 +05:30
Jayapriya Pai 7f085aeb6a
EC2 SD: Validate HTTP config 
Related-to #12810

Signed-off-by: Jayapriya Pai <janantha@redhat.com>
 2023-09-08 11:46:07 +05:30
Julien Pivotto 8498b96a2b HTTP SD: Validate HTTP config 
Fixes #12762

Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
 2023-09-03 23:06:30 +02:00
Arianna Vespri a16b876a05
Add limits to global config (#12126) 
* Add limits to global config

Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it>

* Move changes into Validate func

Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it>

* Make comments consistent wrt 0 meaning no limit

Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it>

* Document global limits

Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it>

---------

Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it>
 2023-05-30 09:22:23 +01:00
Julien Pivotto 0dc31ade41 Add support for consul path_prefix 
Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
 2023-05-17 00:14:58 +02:00
Julien Pivotto 599b70a05d Add include scrape configs 
Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
 2023-03-06 23:35:39 +01:00
Julien Levesy 8c5da5e078
feat(config): allow no remote write configs 
Signed-off-by: Julien Levesy <jlevesy@gmail.com>
 2022-12-13 18:41:06 +01:00
Julien Pivotto 005ede70de relabel: add keepequal/dropequal relabel action 
Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
 2022-11-10 14:41:02 +01:00
Marine Bal 16c3aa75c0
Add service discovery for OvhCloud (#10802) 
* feat(ovhcloud): add ovhcloud management

Signed-off-by: Marine Bal <marine.bal@corp.ovh.com>
Co-authored-by: Arnaud Sinays <sinaysarnaud@gmail.com>
 2022-11-03 10:20:09 +01:00
Ganesh Vernekar f371d7f0fb
Add docs for out of order ingestion (#11340) 
Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
Signed-off-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com>
Co-authored-by: Levi Harrison <levisamuelharrison@gmail.com>
 2022-09-28 20:01:21 +05:30
Bram Vogelaar 4456dcc26e feat(nomad): add nomad service discovery 
Signed-off-by: Bram Vogelaar <bram@attachmentgenie.com>
 2022-06-30 14:17:08 +02:00
David Dymko 3ef153b00c vultr integration 
Signed-off-by: David Dymko <dymkod@gmail.com>
 2022-05-24 18:38:06 +02:00
Felix Ehrenpfort ce3bc818a8
Add service discovery for IONOS Cloud (#10514) 
* Add service discovery for IONOS Cloud

Signed-off-by: Felix Ehrenpfort <felix@ehrenpfort.de>
 2022-05-20 14:57:23 +02:00
Julien Pivotto 71dbb4d091
Add lowercase and uppercase relabel action (#10641) 
Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
 2022-05-03 10:09:53 +02:00
Julien Pivotto 09da88114d Support overriding minimum TLS version 
Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
 2022-04-20 23:41:30 +02:00
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>
 2022-03-30 12:49:03 +02:00
David N Perkins b13aec9167
Merge pull request #10365 from David-N-Perkins/azure-resource-group-filter 
Azure Service Discovery resource group filter
 2022-03-29 01:21:23 +02:00
Julien Pivotto fb2da1f26a
Followup on tracing (#10338) 
* Simplify code by letting common deal with empty TLS config
* Improve error message if we notice a user is putting an authorization
header into its configuration.

Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
 2022-02-22 21:44:36 +01:00
Matej Gera 0acbe5e3f5
Tracing: Add additional options to align with the upstream exporter (#10276) 
* Enhance configuration

Signed-off-by: Matej Gera <matejgera@gmail.com>
 2022-02-22 17:07:30 +01:00
beorn7 35010daa90 Merge branch 'release-2.33' into beorn7/cleaning-up-cherrypicking-fallout 2022-02-02 16:49:40 +01:00
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>
 2022-02-01 14:59:09 +01:00
Matej Gera 2c61d29b2a
Tracing: Migrate to OpenTelemetry library (#9724) 
Signed-off-by: Matej Gera <matejgera@gmail.com>
 2022-01-25 11:08:04 +01:00
Filip Petkovski 4855a0c067
Allow escaping a dollar sign when expanding external labels (#10129) 
* Allow escaping a dollar sign when expanding external labels

There is currently no mechanism to natively escape a dollar sign
in the os.Expand function. As a workaround, this commit modifies
the external label expansion logic to treat a double dollar ($$)
as a mechanism for escaping the dollar character.

Signed-off-by: fpetkovski <filip.petkovsky@gmail.com>
 2022-01-17 16:43:55 +01:00
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>
 2021-12-04 21:14:47 +01:00
Julien Pivotto 77f411b2ec
Enable tls_config in oauth2 (#9550) 
* Enable tls_config in oauth2

Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
 2021-10-20 23:10:18 +02:00
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>
 2021-10-19 01:00:44 +02:00
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>
 2021-09-16 16:54:26 +02:00
DrAuYueng e8be1d0a5c
Check relabel action at yaml unmarshal stage (#9224) 
Signed-off-by: DrAuYueng <ouyang1204@gmail.com>
 2021-08-31 17:52:57 +02:00
austin ce bbc951f50b
Add config tests for kuma SD 
Signed-off-by: austin ce <austin.cawley@gmail.com>
 2021-07-21 12:55:02 -04:00
Julien Pivotto 17700e5600 Fix yaml indent to make CI happy 
Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
 2021-06-25 00:53:22 +02:00
Ben Kochie 7cb55d5732
Merge pull request #8802 from mwasilew2/yaml-linting 
Adds yamllinting to Makefile.common
 2021-06-24 15:59:35 +02:00
3Xpl0it3r a0bac4b488
add kubeconfig support in discovery module (#8811) 
Signed-off-by: 3Xpl0it3r <shouc.wang@hotmail.com>
 2021-06-17 12:41:50 +02:00
Michal Wasilewski 3f686cad8b
fixes yamllint errors 
Signed-off-by: Michal Wasilewski <mwasilewski@gmx.com>
 2021-06-12 12:47:47 +02:00
Julien Pivotto 9444698ae2
http_sd (#8839) 
Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
 2021-06-11 18:04:45 +02:00
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)
 2021-06-02 09:24:59 +02:00
TJ Hoplock dc22c65349
Add Linode Service Discovery (#8846) 
* Add Linode Service Discovery

Signed-off-by: TJ Hoplock <t.hoplock@gmail.com>
 2021-06-01 20:32:36 +02:00
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>
 2021-05-29 07:05:42 +08:00
Levi Harrison fa184a5fc3
Add OAuth 2.0 Config (#8761) 
* Introduced oauth2 config into the codebase

Signed-off-by: Levi Harrison <git@leviharrison.dev>
 2021-04-28 14:47:52 +02:00