Jan Fajerski
ffea9f005b
Merge pull request #15539 from paulojmdias/openstack-loadbalancer-discovery
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discovery(openstack): add load balancer discovery
2025-01-28 14:10:06 +01:00
beorn7
2033713757
docs: Improve documentation of promql-delayed-name-removal flag
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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>
2025-01-22 14:08:01 +01:00
Paulo Dias
cddf729ca3
Merge branch 'main' of github.com:prometheus/prometheus into openstack-loadbalancer-discovery
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Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>
2025-01-21 11:16:52 +00:00
Owen Williams
f405c78e4a
docs: clarify PromQL interval changes ( #15824 )
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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>
2025-01-17 18:00:30 +01:00
Giedrius Statkevičius
92218ecb9b
promtool: add --ignore-unknown-fields
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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)
2025-01-15 11:34:28 +02:00
Arve Knudsen
5df6ea3042
promtool: Support linting of scrape interval ( #15719 )
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* 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>
2025-01-15 08:45:05 +01:00
sh0rez
5303e515af
remote/otlp: convert delta to cumulative ( #15165 )
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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>
2025-01-14 11:33:31 -03:00
Vandit Singh
6339989e25
web/api: Add a limit parameter to /query and /query_range ( #15552 )
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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>
2025-01-09 17:27:39 +01:00
beorn7
df55e536b8
docs: fix spelling
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Signed-off-by: beorn7 <beorn@grafana.com>
2025-01-07 17:51:57 +01:00
Julius Volz
18bb8bf996
Merge pull request #15784 from sujalshah-bit/15394_server_name_and_time
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api: Add two new fields Hostname and ServerTime.
2025-01-07 13:36:53 +01:00
sujal shah
73a3438c1b
api: Add two new fields Node and ServerTime.
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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>
2025-01-07 16:05:50 +05:30
Paulo Dias
c803f7e82f
Merge branch 'openstack-loadbalancer-discovery' of github.com:paulojmdias/prometheus into openstack-loadbalancer-discovery
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Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>
2025-01-06 15:15:32 +00:00
Paulo Dias
816a5c94b9
fix: fix docs typo
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Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>
2025-01-06 15:15:17 +00:00
Hélia Barroso
56094197b5
[Docs] Note that scrape_timeout cannot be greater than scrape_interval ( #15786 )
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Signed-off-by: Hélia Barroso <helia_barroso@hotmail.com>
2025-01-06 14:13:17 +00:00
Arve Knudsen
4f67a38a39
template: Use cases.Title instead of deprecated strings.Title ( #15721 )
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Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
2025-01-03 17:58:02 +01:00
Paulo Dias
36ccf62692
Merge branch 'prometheus:main' into openstack-loadbalancer-discovery
2025-01-02 14:44:19 +00:00
Paulo Dias
d40e99c2ec
Merge branch 'openstack-loadbalancer-discovery' of github.com:paulojmdias/prometheus into openstack-loadbalancer-discovery
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Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>
2025-01-02 14:43:46 +00:00
Paulo Dias
cb7254158b
feat: rename status to provisioning_status and add operating_status
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Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>
2025-01-02 14:43:31 +00:00
Arve Knudsen
beca06c629
Clarify the NoUTF8EscapingWithSuffixes and UnderscoreEscapingWithSuffixes modes ( #15567 )
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Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
2024-12-17 08:40:53 +01:00
David Ashpole
953a873342
update links to openmetrics to reference the v1.0.0 release
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Signed-off-by: David Ashpole <dashpole@google.com>
2024-12-13 21:32:27 +00:00
Jeremiah Harbach
7d0f6b7e6d
Add specific Azure permissions required for Azure SD ( #15549 )
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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>
2024-12-12 13:57:08 +01:00
Paulo Dias
a5c20713dc
Merge branch 'prometheus:main' into openstack-loadbalancer-discovery
2024-12-08 22:54:18 +00:00
Paulo Dias
713903fe48
fix: fix configuration and remove uneeded libs
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Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>
2024-12-06 17:58:21 +00:00
Paulo Dias
a90aa34e71
fix: fix docs typo
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Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>
2024-12-04 23:52:14 +00:00
Paulo Dias
fc0141aec2
discovery: add openstack load balancer discovery
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Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>
2024-12-04 23:34:29 +00:00
Björn Rabenstein
48103090a4
Merge pull request #15532 from machine424/nomad
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doc(nomad): adjust nomad_sd_config's server definition
2024-12-04 13:47:27 +01:00
Björn Rabenstein
083695f01c
Merge pull request #15526 from machine424/malmal
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docs: improve section about Prometheus graceful shutdown.
2024-12-03 20:27:31 +01:00
machine424
5d248e2d10
docs: improve section about Prometheus graceful shutdown.
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fixes https://github.com/prometheus/prometheus/issues/13183
Signed-off-by: machine424 <ayoubmrini424@gmail.com>
2024-12-03 19:48:42 +01:00
machine424
c9f3d9b47f
doc(nomad): adjust sections about nomad_sd_config's server
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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>
2024-12-03 19:41:45 +01:00
Bryan Boreham
6ca88a9b59
Merge pull request #14637 from prometheus/superq/update_storage_docs
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Reword storage docs on corruption issues
2024-12-03 11:44:43 +00:00
George Krajcsovits
92fdf65187
Merge pull request #15448 from prometheus/no-ignore-identifying-attributes
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OTLP translate: optionally keep identifying attributes in target_info
2024-12-02 17:33:48 +01:00
György Krajcsovits
f5c7ef3d9d
Fix typo
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Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>
2024-11-29 15:24:18 +01:00
György Krajcsovits
8ce9e20001
Add documentation
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Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>
2024-11-29 15:23:35 +01:00
TJ Hoplock
aa8e067f13
Merge release-3.0 into main
2024-11-27 17:51:51 -05:00
Björn Rabenstein
5ceb603615
Merge pull request #15445 from rynkat/update-docs-anchored-regex
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docs: make it clearer that regexps are always fully anchored
2024-11-27 20:52:29 +01:00
Owen Williams
12577e3851
Add support for values unescaping on /v1/label/:name/values endpoint
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Signed-off-by: Owen Williams <owen.williams@grafana.com>
2024-11-27 14:03:03 -05:00
Chris Gray
c8f0e9d9c9
Fix typo
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Signed-off-by: Chris Gray <chris.gray@aem.eco>
2024-11-26 09:05:39 -08:00
Kateryna Pavlova
d6e43b89f4
docs: add regex section in querying basics
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Signed-off-by: Kateryna Pavlova <kathrinett@gmail.com>
2024-11-24 22:03:04 +01:00
Kateryna Pavlova
bc008f1b0e
docs: fix range queries link
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Signed-off-by: Kateryna Pavlova <kathrinett@gmail.com>
2024-11-24 22:02:01 +01:00
Simon Pasquier
63d87a60a8
docs: fix typo ( #15436 )
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Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2024-11-24 17:13:19 +01:00
Bryan Boreham
26886d6d95
Merge branch 'release-3.0' into merge-release-into-main
2024-11-18 14:43:56 +00:00
Đurica Yuri Nikolić
101b1c307f
[ENHANCEMEN] Remote-Write: optionally use a DNS resolver that picks a random IP ( #15329 )
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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>
2024-11-15 15:41:49 +00:00
Jan Fajerski
84396bf636
migration: add removal of AM v1 api
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Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
2024-11-13 15:40:58 +01:00
Ben Kochie
869addfec8
Enable auto-gomaxprocs by default ( #15378 )
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Enable the `auto-gomaxprocs` feature flag by default.
* Add command line flag `--no-auto-gomaxprocs` to disable.
Signed-off-by: SuperQ <superq@gmail.com>
2024-11-12 13:27:01 +01:00
Fiona Liao
928e691bc6
Merge branch 'release-3.0' into fix-migration-guide
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Signed-off-by: Fiona Liao <fiona.liao@grafana.com>
2024-11-12 09:43:42 +00:00
Jan Fajerski
3067d0bc2f
update CHANGELOG and migration guide
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Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
2024-11-11 22:32:26 +00:00
Bartlomiej Plotka
f4a26f8d83
Merge pull request #15384 from prometheus/otlp-utf8-from-main
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3.0 Port: Allow UTF-8 characters in metric and label names as opt-in feature (plus config entry)
2024-11-11 15:19:21 -07:00
bwplotka
e08794c53f
Added config entry.
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Signed-off-by: bwplotka <bwplotka@gmail.com>
2024-11-11 21:44:08 +00:00
Bartlomiej Plotka
99cbdc113c
Update migration.md for TSDB storage upgrade
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Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>
2024-11-11 19:32:48 +00:00
Fiona Liao
67764d7cfd
Better spacing for flags
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Signed-off-by: Fiona Liao <fiona.liao@grafana.com>
2024-11-11 18:31:50 +00:00
