Aliaksandr Valialkin
ff15a752c1
app/vmselect: accept optional extra_filters[] query args for all the supported Prometheus querying APIs
...
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1863
2021-12-06 17:07:09 +02:00
Aliaksandr Valialkin
45d082bbe2
app/vminsert: add -maxLabelValueLen command-line flag
...
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1908
2021-12-06 11:40:34 +02:00
Aliaksandr Valialkin
06642d97f5
app: allow specifying http and https urls in the following command-line flags
...
* -promscrape.config
* -relabelConfig
* -remoteWrite.relabelConfig
* -remoteWrite.urlRelabelConfig
2021-12-03 00:10:02 +02:00
Aliaksandr Valialkin
2c41f25fb8
README.md: add a link to https://docs.victoriametrics.com/guides/guide-vmcluster-multiple-retention-setup.html for multi-retention setups
2021-12-01 12:48:30 +02:00
Aliaksandr Valialkin
f06495c50a
docs/Single-server-VictoriaMetrics.md: document that the deduplication is applied only when exporting data in JSON line format
...
The exported data isn't de-duplicated by default due to performance reasons.
It is expected that the de-duplication is applied during importing the exported data.
The deduplication is applied only when exporting data via /api/v1/export if `reduce_mem_usage=1` query arg isn't passed to the request.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1837
2021-11-30 13:06:06 +02:00
Aliaksandr Valialkin
7fda5d52ae
docs/Single-server-VictoriaMetrics.md: add a link to vmalert rules backfilling at Backfilling chapter
2021-11-17 00:23:23 +02:00
Aliaksandr Valialkin
e2f823fffc
docs/Single-server-VictoriaMetrics.md: mention that it is possible to send gzipped data to /api/v1/import/prometheus
2021-11-09 20:45:14 +02:00
Aliaksandr Valialkin
a67518fc6d
docs: mention that graphs on the official dashboards contain useful hints
2021-11-08 19:54:10 +02:00
Roman Khavronenko
1e84339df0
docs: make link to logos zip absolute ( #1782 )
...
The relative link won't work for github-docs website,
so we're changing it to absolute link.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2021-11-04 11:32:49 +02:00
Aliaksandr Valialkin
aa534c2582
lib/promscrape: add -promscrape.maxResponseHeadersSize command-line flag for tuning the maximum http response headers size from Prometheus scrape targets
2021-11-03 22:26:56 +02:00
Aliaksandr Valialkin
43a58bd618
app/vmselect/promql: add label_graphite_group() function for extracting groups from Graphite metric names
2021-11-03 13:19:08 +02:00
Aliaksandr Valialkin
d1eb87c831
app/{vmagent,vminsert}: add ability to restrict access to /config page with authKey query arg
...
The authKey can be configured via `-configAuthKey` command-line flag.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1764
2021-11-01 16:44:54 +02:00
Aliaksandr Valialkin
2876137c92
lib/promscrape: reduce memory usage if -promscrape.noStaleMarkers command-line flag is passed
...
Do not store in memory the response from the last scrape per each target if -promscrape.noStaleMarkers option is enabled.
This should reduce memory usage when the scraped targets return large responses.
2021-10-22 13:10:29 +03:00
Yury Molodov
2b266cb87e
vmui: query history ( #1732 )
...
* feat: add query history
* fix: change detect keyUp for nav query history
* feat: set default query history
* app/vmselect/vmui: `make vmui-update`
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2021-10-22 12:21:22 +03:00
Aliaksandr Valialkin
35a5eaeeb1
docs/Single-server-VictoriaMetrics.md: add a link to VMUI at VictoriaMetrics playground
2021-10-19 14:41:53 +03:00
Aliaksandr Valialkin
dfc719e012
docs/CaseStudies.md: add Smarkets case study
2021-10-16 19:57:23 +03:00
Aliaksandr Valialkin
a1e54fa2c9
docs/CaseStudies.md: add Fly.io case study
2021-10-16 19:45:44 +03:00
Aliaksandr Valialkin
47c6baf5ea
docs/CaseStudies.md: add a case study for Razorpay
2021-10-16 19:36:33 +03:00
Aliaksandr Valialkin
3e9ffb6e33
docs/CaseStudies.md: add AbiosGaming
2021-10-16 19:26:04 +03:00
Aliaksandr Valialkin
ede9dd43e8
docs/CaseStudies.md: add Percona case study
2021-10-16 19:10:38 +03:00
Aliaksandr Valialkin
bbd34fa15e
lib/promscrape: add -promscrape.minResponseSizeForStreamParse command-line option for automatic switching to stream parsing mode when scraping targets with big responses
...
This should reduce memory usage when vmagent scrapes targets with non-uniform response sizes.
This is common case in Kubernetes monitoring.
2021-10-14 12:29:35 +03:00
Aliaksandr Valialkin
0ff8fcac6a
app/vmui: follow-up after 7bfb44113e
...
* Run `vmui-update`
* Document the changes in README.md and CHANGELOG.md
2021-10-08 15:09:29 +03:00
Ziqi Zhao
402c995d6d
fix some typos ( #1678 )
...
Co-authored-by: 柘远 <zzq237937@alibaba-inc.com>
2021-10-06 14:43:10 +03:00
Aliaksandr Valialkin
91b3c601bc
app/{vminsert,vmagent}: add ability to ingest data via DataDog "submit metrics" API
...
See https://docs.datadoghq.com/api/latest/metrics/#submit-metrics
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/206
2021-09-29 00:13:08 +03:00
Aliaksandr Valialkin
d5c2741e8f
docs/CaseStudies.md: add a case study for Grammarly
2021-09-23 13:11:48 +03:00
Aliaksandr Valialkin
a22aa0608b
app/vmselect: fix accessing /graphite/* endpoints
2021-09-21 13:56:35 +03:00
Aliaksandr Valialkin
e46bd9e47f
docs/Single-server-VictoriaMetrics.md: link to cardinality limiter docs in vmagent
2021-09-13 21:26:59 +03:00
Aliaksandr Valialkin
7f0a8d4bdb
docs: consistency renaming: Influx -> InfluxDB
2021-09-13 17:05:16 +03:00
Aliaksandr Valialkin
674a6eee6c
docs/Single-server-VictoriaMetrics.md: refer to relabeling section for vmagent
...
This removes duplicate docs about additional relabeling actions supported by VictoriaMetrics components
2021-09-12 11:39:19 +03:00
Aliaksandr Valialkin
ef27786e37
docs/Single-server-VictoriaMetrics.md: fix a link multitenancy docs for cluster version in VictoriaMetrics
2021-09-02 17:43:35 +03:00
Aliaksandr Valialkin
ed818fceef
docs: update -help output for victoria-metrics and vmagent after f77dde837a
2021-09-01 16:34:32 +03:00
Aliaksandr Valialkin
6e085e6dac
docs/Single-server-VictoriaMetrics.md: remove outdated link to VictoriaMetrics wiki
...
VictoriaMetrics wiki became outdated after publishing all the docs at https://docs.victoriametrics.com
2021-08-31 11:48:32 +03:00
Aliaksandr Valialkin
189507d9d0
docs/Single-server-VictoriaMetrics.md: mention that downsampling doesnt improve query performance on high churn rate
2021-08-27 18:50:26 +03:00
Aliaksandr Valialkin
321da535fa
docs: link to active time series, churn rate and high cardinality questions
2021-08-27 14:44:53 +03:00
Aliaksandr Valialkin
2bc79042f6
docs: mention that enterprise binaries can be downloaded and evaluated for free
2021-08-27 12:48:14 +03:00
Aliaksandr Valialkin
cdc372bb98
app/vmselect: add -search.noStaleMarkers command-line flag for disabling stale markers handling in queries
...
This option allows reducing CPU usage a bit when VictoriaMetrics is used
for collecting and processing non-Prometheus data. For example, InfluxDB line protocol, Graphite, OpenTSDB, CSV, etc.
2021-08-18 13:59:02 +03:00
Aliaksandr Valialkin
277538d655
docs/Single-server-VictoriaMetrics.md: mention that vmctl can migrate data from OpenTSDB to VictoriaMetrics
2021-08-17 11:12:16 +03:00
Aliaksandr Valialkin
bcffd04e3a
docs: make docs-sync after e0ee69797d
2021-08-11 10:53:49 +03:00
Aliaksandr Valialkin
d375d9b878
lib/envflag: add a link to docs for -envflag.enable
2021-08-11 10:29:33 +03:00
Aliaksandr Valialkin
8ee8660ac4
app/vmselect: follow-up for 626073bca8
...
* Rename -search.maxMetricsPointSearch to -search.maxSamplesPerQuery, so it is more consistent with the existing -search.maxSamplesPerSeries
* Move the -search.maxSamplesPerQuery from vmstorage to vmselect, so it could effectively limit the number of raw samples obtained from all the vmstorage nodes
* Document the -search.maxSamplesPerQuery in docs/CHANGELOG.md
2021-07-28 18:00:23 +03:00
Aliaksandr Valialkin
ca75432e66
app/vmselect: do not track queries with less than 1ms execution time at /api/v1/status/top_queries
...
This should improve the readability and usefullness of the /api/v1/status/top_queries when debugging slow queries
or queries that take too much cpu time.
2021-07-15 16:44:28 +03:00
Aliaksandr Valialkin
f4e81aef7e
app/vmselect/netstorage: add -search.maxSamplesPerSeries command-line option for limiting the number of samples a query can process per each series
...
This should prevent from out of memory crashes like in https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1067
2021-07-15 16:03:28 +03:00
Aliaksandr Valialkin
682662b2ae
lib/storage: remove cache directory if it contains reset_cache_on_startup file
...
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1447
2021-07-13 17:58:51 +03:00
Aliaksandr Valialkin
8d99e94a52
docs: clarify why spare CPU and RAM resources are needed in capacity planning
2021-07-13 15:48:25 +03:00
Aliaksandr Valialkin
a684408e27
docs: update http://slack.victoriametrics.com to https://slack.victoriametrics.com
2021-07-12 10:57:16 +03:00
Aliaksandr Valialkin
8c764e88f0
app/vmui: move source code from https://github.com/VictoriaMetrics/vmui to app/vmui
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1413
2021-07-09 17:15:23 +03:00
Aliaksandr Valialkin
2be340a4c9
docs: clarify what does "workload" mean in capacity planning docs
2021-07-09 12:49:53 +03:00
Aliaksandr Valialkin
c5f0b454f0
app/vmselect: follow-up after aa11ef6d3b
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1413
2021-07-07 17:43:35 +03:00
Aliaksandr Valialkin
c55a64ba08
docs: clarify capacity planning docs
2021-07-07 12:46:55 +03:00
Aliaksandr Valialkin
f6bb130898
app/{vmselect,vmstorage}: clarify the description for -dedup.minScrapeInterval command-line flag
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1426
2021-07-02 15:05:57 +03:00
Aliaksandr Valialkin
3af2162085
docs/vmagent.md: mention about docker_sd_config support
2021-06-25 20:52:15 +03:00
Aliaksandr Valialkin
4345c07777
docs: consistently put the link to articles and slides about VictoriaMetrics after the links to case studies
2021-06-24 15:37:38 +03:00
Aliaksandr Valialkin
b2fca1ab22
docs/CaseStudies.md: add a case study for DFKI
2021-06-24 15:24:39 +03:00
Aliaksandr Valialkin
906fca9e88
docs/CaseStudies.md: add Groove X case study
2021-06-24 15:04:49 +03:00
Aliaksandr Valialkin
d25a161579
docs/CaseStudies.md: add Sensedia case study
2021-06-24 14:36:13 +03:00
Nikolay
e307bbb29a
adds http_sd ( #1399 )
...
* adds http_sd
* adds X-Prometheus-Refresh-Interval-Seconds header
* Update lib/promscrape/discovery/http/api.go
Co-authored-by: Aliaksandr Valialkin <valyala@gmail.com>
2021-06-22 13:33:37 +03:00
Aliaksandr Valialkin
4cfedc5931
docs/Single-server-VictoriaMetrics.md: mention that it is recommended to use a single scrape_interval across all the scrape targets
2021-06-18 15:39:33 +03:00
Aliaksandr Valialkin
6a8369f0fc
docs/Single-server-VictoriaMetrics.md: mention that VictoriaMetrics works great with APM workloads (aka Application Performance Monitoring)
2021-06-15 17:32:52 +03:00
Aliaksandr Valialkin
05bc9667c1
docs/CHANGELOG.md: document the addition of DigitalOcean service discovery
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1367
2021-06-14 13:18:19 +03:00
John Belmonte
67b17cdd68
spelling fix: synonym ( #1363 )
2021-06-10 08:32:52 +03:00
Aliaksandr Valialkin
78f83dc5ad
app/{vmagent,vminsert}: follow-up after 2fe045e2a4
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1343
2021-06-04 20:27:58 +03:00
Aliaksandr Valialkin
634eeac804
docs/Single-server-VictoriaMetrics.md: remove misleading wording about querying Graphite metrics with MetricsQL
2021-05-28 02:39:14 +03:00
Aliaksandr Valialkin
a47d4927d2
docs/Single-server-VictoriaMetrics.md: clarify that the storage size depends on the number of samples per series
2021-05-24 15:47:44 +03:00
Aliaksandr Valialkin
ad73f226ff
app/vmstorage: add ability to limit series cardinality via -storage.maxHourlySeries and -storage.maxDailySeries command-line flags
2021-05-20 14:15:19 +03:00
Aliaksandr Valialkin
f4719889da
lib/httpserver: typo fix in -http.shutdownDelay command-line flag description: servier -> server
2021-05-18 16:26:16 +03:00
Aliaksandr Valialkin
6c944b86d8
docs: dealay -> delay
...
Thanks to @jelmd . See 0b7e3510c8 (r50884991)
2021-05-18 01:07:52 +03:00
Aliaksandr Valialkin
e6ec442e96
docs/Single-server-VictoriaMetrics.md: document how to reduce memory usage when importing too long JSON lines into VictoriaMetrics
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1295
2021-05-14 17:22:08 +03:00
Aliaksandr Valialkin
beddc0c0d5
docs/Single-server-VictoriaMetrics.md: typo fix: retuns->returns
2021-05-12 17:22:34 +03:00
Aliaksandr Valialkin
832651c6c2
app/vmselect: follow up after 8a0678678b
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1168
2021-05-12 17:18:30 +03:00
Aliaksandr Valialkin
d6439490f5
docs/Single-server-VictoriaMetrics.md: add links to vmauth and vmgateway as auth proxy examples
2021-05-07 10:46:05 +03:00
Aliaksandr Valialkin
e9898e1772
docs/Single-server-VictoriaMetrics.md: mention that the native export format can change between releases
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1203
2021-04-24 01:22:54 +03:00
Aliaksandr Valialkin
6bc52fe41a
all: rename https://victoriametrics.github.io to https://docs.victoriametrics.com
2021-04-20 20:16:17 +03:00
Aliaksandr Valialkin
5720b283fa
all: consistency renaming Victoria Metrics -> VictoriaMetrics
...
VMInsert -> vminsert
VMSelect -> vmselect
VMStorage -> vmstorage
2021-04-20 11:45:48 +03:00
Aliaksandr Valialkin
663a91bb82
docs: update -help output after the commit 77be3e3a82
2021-04-12 12:34:59 +03:00
Aliaksandr Valialkin
fac1e3810a
docs/Single-server-VictoriaMetrics.md: recommend using the official alerts for VictoriaMetrics in Monitoring section
2021-04-08 12:12:45 +03:00
Roman Khavronenko
c6a8ebb11f
docs: update docs ordering and formatting ( #1192 )
...
The major change is adding `sort` directive to docs. For those docs which are copied
from internal packages `sort` is added via makefile command. For the rest it is added
manually since they're updated manually as well.
The rest of changes is connected with markdown formatting. For example, changing headers
in some files (`##` => `#`) makes navigation on .github.io to look better. This especially
useful for `changelog` docs.
Table of contents for `vmctl` is dropped, since we already have it autogenerated on .github.io.
No link changes expected. The corresponding PR to `cluster` branch will be made in follow-up PR.
2021-04-07 13:39:16 +03:00
Aliaksandr Valialkin
e1d1708fa2
docs/Single-server-VictoriaMetrics.md: add missing link in heading to Graphite Render API usage chapter
2021-04-03 21:34:13 +03:00
Aliaksandr Valialkin
dc9eafcd02
app/{vminsert,vmagent}: add -sortLabels command-line option for sorting time series labels before ingesting them in the storage
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This option can be useful when samples for the same time series are ingested with distinct order of labels.
For example, metric{k1="v1",k2="v2"} and metric{k2="v2",k1="v1"}.
2021-03-31 23:27:58 +03:00
Aliaksandr Valialkin
3be0e6b087
docs/Single-server-VictoriaMetrics.md: update victoria-metrics -help output after e7fdea5953
2021-03-30 21:44:54 +03:00
Aliaksandr Valialkin
1db1a29ffa
all: increase minimum supported Go version for building VictoriaMetrics components from v1.14 to v1.15
...
This is needed after the commit c0ac740f93https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1147
2021-03-29 23:04:53 +03:00
Aliaksandr Valialkin
f6529f932a
docs: add a link to the repository from build instruction for all the VictoriaMetrics components
2021-03-25 17:14:42 +02:00
Aliaksandr Valialkin
d4aadba9fa
app/vmagent: add -promscrape.consul.waitTime command-line flag for configuring Consul service discovery wait time
...
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1144
2021-03-23 19:33:25 +02:00
Aliaksandr Valialkin
331a6a2015
app/vmselect/graphite: accept and enforce extra_label in all the Graphite APIs
2021-03-23 15:29:16 +02:00
Aliaksandr Valialkin
e17eb35147
docs/Single-server-VictoriaMetrics.md: sync with README.md
2021-03-22 17:51:43 +02:00
Aliaksandr Valialkin
e061a4fa19
docs/Single-server-VictoriaMetrics.md: remove outdated message about experimental mode for -pure builds
2021-03-18 13:49:17 +02:00
Aliaksandr Valialkin
6378205415
lib/netutil: enable IPv6 UDP listening if -enableTCP6 command-line flag is passed to VictoriaMetrics
...
This is a follow-up for 18cfc4be7bhttps://github.com/VictoriaMetrics/VictoriaMetrics/issues/1131
2021-03-17 00:16:17 +02:00
Aliaksandr Valialkin
dd7e82c34f
app/vmstorage: add -logNewSeries command-line flag for determining the source of series churn rate
2021-03-15 22:38:50 +02:00
Aliaksandr Valialkin
85a95bf60c
all: various fixes in command-line flag descriptions
2021-03-15 21:59:25 +02:00
Aliaksandr Valialkin
7c37e9aea9
app/{vminsert,vmagent}: a follow-up for b1aa8c3d8f
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1124
2021-03-15 21:37:55 +02:00
Aliaksandr Valialkin
2dae0a2c47
app/vmselect: add round_digits query arg to /api/v1/query and /api/v1/query_range handlers for limiting the number of decimal digits after the point
2021-03-15 12:36:33 +02:00
Aliaksandr Valialkin
d962cdbc13
docs/Single-server-VictoriaMetrics.md: mention that VictoriaMetrics needs free resources for handling workload spikes
2021-03-04 09:57:53 +02:00
Aliaksandr Valialkin
201b685b13
all: bump minimum supported Go version from 1.13 to 1.14
2021-03-03 15:57:13 +02:00
Aliaksandr Valialkin
2549469d5d
app/vmselect/graphite: support Storage-Step header value and storage_step query arg at /render API
2021-02-22 18:33:26 +02:00
Aliaksandr Valialkin
7f2a6c7b54
docs: rename vmbackuper to vmbackupmanager
2021-02-16 22:00:39 +02:00
Aliaksandr Valialkin
5219c0f474
docs/Single-server-VictoriaMetrics.md: mention that VictoriaMetrics support data ingestion in OpenMetrics format
2021-02-12 00:57:14 +02:00
Aliaksandr Valialkin
803a00102a
app/{vminsert,vmselect}: accept requests to paths with /graphite and /prometheus prefixes
...
This should improve compatibility with path prefixes from VictoriaMetrics cluster.
See https://victoriametrics.github.io/Cluster-VictoriaMetrics.html#url-format
2021-02-04 20:01:18 +02:00
Aliaksandr Valialkin
35242831f5
docs/Single-server-VictoriaMetrics.md: remove misleading section about native format in How to export data in JSON line format chapter
2021-02-03 20:41:17 +02:00
Aliaksandr Valialkin
8629fd8a72
app/vmselect: deprecate -search.treatDotsAsIsInRegexps in favor to {__graphite__="foo.*.bar"} syntax
2021-02-03 20:36:01 +02:00
Aliaksandr Valialkin
c7e03f30d8
docs: mention about Graphite render API implementation
2021-02-03 12:12:04 +02:00
Aliaksandr Valialkin
b739ff194b
docs/Single-server-VictoriaMetrics.md: mention about {__graphite__="foo.*.bar"} syntax under Querying Graphite data section
2021-02-03 11:49:42 +02:00
