Aliaksandr Valialkin
c68bcddd13
docs/Single-server-VictoriaMetrics.md: enumerate all the VictoriaMetrics components
2024-02-17 17:33:56 +02:00
Aliaksandr Valialkin
3ed7d62627
docs/LTS-releases.md: add a dedicated page describing LTS lines of releases for VictoriaMetrics
2024-02-17 17:33:55 +02:00
Aliaksandr Valialkin
3dddf700f1
docs: add link to https://docs.victoriametrics.com/scrape_config_examples/ to docs about configuring target scraping at vmagent and single-node VictoriaMetrics
2024-02-13 20:47:43 +02:00
Aliaksandr Valialkin
95222b2079
all: upgrade Go builder from Go1.21.7 to Go1.22.0
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See https://go.dev/doc/go1.22
2024-02-12 21:59:51 +02:00
Aliaksandr Valialkin
4258f2e261
docs/Single-server-VictoriaMetrics.md: substitute duplicate cases studies list with the link to the original list
2024-02-12 10:59:31 +02:00
Aliaksandr Valialkin
64723e591e
docs: update docs after ae8a867924
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1470
2024-02-09 04:18:53 +02:00
Artem Navoiev
c300a636d6
docs: change ndjson links to https://jsonlines.org/ as original one was hacked ( #5782 )
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Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2024-02-08 16:06:31 +01:00
Aliaksandr Valialkin
aea8feee1a
docs: update -help output after 61d9df4c36
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/834
2024-02-08 14:50:49 +02:00
Aliaksandr Valialkin
61d9df4c36
app/vmselect: add ability to reset rollup result cache on startup by passing -search.resetRollupResultCacheOnStartup command-line flag
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/834
2024-02-08 14:40:40 +02:00
Aliaksandr Valialkin
541b644d3d
app/{vmagent,vminsert}: follow-up after a1d1ccd6f2
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- Document the change at docs/CHANGELOG.md
- Copy changes from docs/Single-server-VictoriaMetrics.md to README.md
- Add missing handler for processing multitenant requests ( https://docs.victoriametrics.com/vmagent/#multitenancy )
- Substitute github.com/stretchr/testify dependency with 3 lines of code in the added tests
- Comment unclear code at lib/protoparser/datadogsketches/parser.go , so @AndrewChubatiuk could update it
and add permalinks to the original source code there.
- Various code cleanups
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5584
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3091
2024-02-07 01:28:05 +02:00
Aliaksandr Valialkin
7bc3af1224
lib/httpserver: add support for mTLS for requests to -httpListenAddr
2024-02-06 17:46:19 +02:00
Aliaksandr Valialkin
6136c19fbc
docs: mention -metrics.exposeMetadata command-line flag in Monitoring sections
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This is a follow-up for 326a77c697
2024-02-05 10:49:16 +02:00
Aliaksandr Valialkin
8f9eddb1e4
docs: sync -help output after recent changes
2024-02-01 15:06:25 +02:00
Aliaksandr Valialkin
0fc1f98d28
docs/Single-server-VictoriaMetrics.md: clarify Security chapter a bit
2024-02-01 14:44:27 +02:00
Dima Lazerka
49d5e7fef5
Improve docs on security http headers ( #5262 )
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* Improve docs on security http headers
* Apply suggestions from code review
---------
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2024-02-01 12:40:11 +00:00
hagen1778
6c6c2c185f
docs: follow-up after 491287ed15
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* port un-synced changed from docs/readme to readme
* consistently use `sh` instead of `console` highlight, as it looks like
a more appropriate syntax highlight
* consistently use `sh` instead of `bash`, as it is shorter
* consistently use `yaml` instead of `yml`
See syntax codes here https://gohugo.io/content-management/syntax-highlighting/
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-01-27 19:29:11 +01:00
hagen1778
c20d68e28d
docs: follow-up after 491287ed15
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491287ed15
2024-01-27 19:11:38 +01:00
Artem Navoiev
491287ed15
docs: remove witdh from images, remove <p>, remove <div> ( #5705 )
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* docs: remove witdh from images, remove <p>, remove <div>
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
* docs: remove <div> clarify language in code blocks
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
---------
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2024-01-27 10:08:07 -08:00
Aliaksandr Valialkin
3bce55be0c
docs: update -help output after bb7a419cc3
2024-01-26 22:28:40 +01:00
Artem Navoiev
3e0a117ddf
remove all <div> as far they obsolete and can break markdown ( #5701 )
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Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2024-01-26 12:52:21 -08:00
Yury Molodov
eb6def0695
vmui: add flag for default timezone setting ( #5611 )
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* vmui: add flag for default timezone setting #5375
* vmui: validate timezone before client return
* Update app/vmselect/vmui.go
---------
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2024-01-23 04:11:19 +02:00
Aliaksandr Valialkin
9c0863babc
docs: use persistent links to Grafana dashboards
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These links do not depend on the dashboard name, so they do not break after the renaming of the dashboard.
This is a follow-up for ff33e60a3d
2024-01-22 00:17:17 +02:00
Aliaksandr Valialkin
1f105dde98
all: allow dynamically reading *AuthKey flag values from files and urls
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Examples:
1) -metricsAuthKey=file:///abs/path/to/file - reads flag value from the given absolute filepath
2) -metricsAuthKey=file://./relative/path/to/file - reads flag value from the given relative filepath
3) -metricsAuthKey=http://some-host/some/path?query_arg=abc - reads flag value from the given url
The flag value is automatically updated when the file contents changes.
2024-01-21 22:03:38 +02:00
Aliaksandr Valialkin
7fba73ce11
lib/promscrape/discovery/kubernetes: add -promscrape.kubernetes.attachNodeMetadataAll command-line flag
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This flag allows setting attach_metadata.node=true for all the kubernetes_sd_configs defined at -promscrape.config
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4640
Thanks to wasim-nihal for the initial implementation at https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5593
2024-01-21 03:13:56 +02:00
hagen1778
0a5ffb3bc1
docs: remove slug from Grafana dashboard URLs
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Each Grafana dashboard has unique ID which can be used to fetch the dashboard
from grafana.com: https://grafana.com/grafana/dashboards/11176
The same dashboard can be accessed via URL with slug: https://grafana.com/grafana/dashboards/11176-victoriametrics-cluster/
But using slug implies that any change to dashboard name will break the link.
So it is better to just use ID, so the dashboard URL will never break.
This is follow-up for ff33e60a3d
2024-01-18 11:19:53 +01:00
Artem Navoiev
ff33e60a3d
fix link for grafana dashbaord for single node after its renaming
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Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2024-01-17 16:00:33 +01:00
Aliaksandr Valialkin
19c04549a5
docs/Single-server-VictoriaMetrics.md: explain why staleness markers are treated as an ordinary values during de-duplication
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This is a follow-up for d374595e31https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5587
2024-01-16 20:10:12 +02:00
Zakhar Bessarab
e5a767cff8
docs: explicitly mention "delete_series" endpoint accepts any HTTP method ( #5605 )
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See: #5552
Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
2024-01-11 15:39:11 +04:00
Artem Navoiev
d374595e31
docs: mention staleNaN handling during deduplication
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See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5587
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-01-11 11:53:58 +01:00
Artem Navoiev
fdefc8a816
docs: properly close diff
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Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2024-01-08 20:20:09 +01:00
Dan Dascalescu
52692d001a
docs: fix English and rm dupe sentence in README ( #5523 )
2023-12-22 11:02:14 -08:00
hagen1778
95edeffbc6
docs: add link to sandbox to the Grafana section
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-12-22 16:42:33 +01:00
Aliaksandr Valialkin
fb90a56de2
app/{vminsert,vmagent}: preliminary support for /api/v2/series ingestion from new versions of DataDog Agent
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This commit adds only JSON support - https://docs.datadoghq.com/api/latest/metrics/#submit-metrics ,
while recent versions of DataDog Agent send data to /api/v2/series in undocumented Protobuf format.
The support for this format will be added later.
Thanks to @AndrewChubatiuk for the initial implementation at https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5094
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4451
2023-12-21 20:50:55 +02:00
Dmytro Kozlov
df012f1553
docs: remove default value from the maxConcurrentInserts flag ( #5494 )
2023-12-19 15:57:33 +01:00
Aliaksandr Valialkin
326a77c697
all: add -metrics.exposeMetadata command-line flag, which can be used for adding TYPE and HELP metadata for metrics exposed at /metrics page
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This may be needed for systems, which require this metadata such as Google Cloud Managed Prometheus.
See https://cloud.google.com/stackdriver/docs/managed-prometheus/troubleshooting#missing-metric-type
2023-12-19 03:20:40 +02:00
Aliaksandr Valialkin
4b529562ce
lib/pushmetrics: add -pushmetrics.header and -pushmetrics.disableCompression command-line flags
2023-12-17 19:56:46 +02:00
Aliaksandr Valialkin
6f15ca4a16
docs/Single-server-VictoriaMetrics.md: cross-link HA docs with the corresponding chapter at vmauth docs
2023-12-13 23:06:46 +02:00
Yury Molodov
1a5cdb4790
vmui: autocomplete usability improvements ( #5422 )
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* vmui: add show quick tip for autocomplete
* vmui: auto-completion usability improvements #5348
* vmui: add const for min symbols in autocomplete
* Use proper queries to VictoriaMetrics
* vmui: fix comments for autocomplete
* app/vmselect: run `make vmui-update`
---------
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2023-12-13 00:32:41 +02:00
Aliaksandr Valialkin
a5bc9d93cc
docs: sync -help output for VictoriaMetrics components after recent changes
2023-12-10 01:13:41 +02:00
Aliaksandr Valialkin
3d3b0e31e0
app/vmselect: add -search.maxResponseSeries command-line flag for limiting the number of time series a single response can return
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This limit can be used for preventing from high memory usage at Grafana when the response returns too many series.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5372
2023-12-10 00:54:42 +02:00
Aliaksandr Valialkin
adc69b872c
docs: run make docs-images-to-webp after 02a0a7f428
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This reduces added image sizes by 3x
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5437
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5370
2023-12-07 16:40:37 +02:00
Alexander Marshalov
02a0a7f428
added field version to the response for /api/v1/status/buildinfo API for using more efficient API in Grafana for receiving label values, added additional info about setup Grafana datasource ( #5370 ) ( #5437 )
2023-12-07 16:37:36 +02:00
Artem Navoiev
17e2b4f814
fix anchor in docs
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Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-12-05 13:10:43 +01:00
Aliaksandr Valialkin
06c73df55a
Revert "add datadog /api/v2/series and /api/beta/sketches support ( #5094 )"
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This reverts commit 543f218fe9https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5094#issuecomment-1839789080
2023-12-05 02:26:22 +02:00
Andrii Chubatiuk
48228031e4
docs: sync mistakenly deleted docs from 543f218fe9
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543f218fe9
2023-11-28 16:46:08 +01:00
hagen1778
8a0bb4bf17
docs: mention loadbalancer in Monitoring chapter
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-11-28 11:14:17 +01:00
hagen1778
f42ec79958
docs: fix link for cache reset on vmselects
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-11-28 09:29:10 +01:00
Aliaksandr Valialkin
2cd9cda12c
docs: make more visible that the maximum JSON line length, which is accepted by /api/v1/import, is limited by -import.maxLineLen command-line flag value
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This is a follow-up for 0cf55ded34https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5364
2023-11-24 13:12:51 +02:00
Roman Khavronenko
0cf55ded34
lib/protoparser: decrease import.maxLineLen from 100MB to 10MB ( #5364 )
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Tests showed that importing a single line with 70MB size takes 5.3GiB
RSS memory for VictoriaMetrics single-node.
In the scenario when user exports and imports data from one VM to another,
it could possibly lead to OOM exception for destination VM.
Importing a single line with 16MB size taks 1.3GiB RSS memory.
Hence, the limit for `import.maxLineLen` was decreased from 100MB to 10MB
to improve reliability of VictoriaMetrics during imports.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2023-11-24 12:53:04 +02:00
Aliaksandr Valialkin
334a739ff6
docs: convert png images to webp in all the docs except of docs/operator/*
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This reduces the size of docs/* folder from 33MB to 18MB
Images inside docs/operator/* must be converted at the https://github.com/VictoriaMetrics/operator/tree/master/docs
and then the updated images must be automatically propagated to the docs/operator/*
This is a follow-up for d3f919df3ehttps://github.com/VictoriaMetrics/VictoriaMetrics/pull/5206
2023-11-22 19:21:00 +02:00
