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2026 Commits

Author SHA1 Message Date
Aliaksandr Valialkin
71ef3155c8
app/vminsert: add X-Influxdb-Version response header for InfluxDB API requests 
This is needed for some clients, which expect this header.
See https://github.com/ntop/ntopng/issues/5449#issuecomment-1005347597
 2022-02-17 12:47:43 +02:00
Eugene
3d19fa6932
Add -influxDBLabel parameter (#2203) 2022-02-16 23:27:06 +02:00
Aliaksandr Valialkin
ee5da826e9
docs: update -help output for VictoriaMetrics components 2022-02-15 21:08:22 +02:00
hagen1778
2efa46a11c vmalert: support $externalLabels and $externalURL in templates 
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2193
Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2022-02-15 17:33:52 +03:00
Oct
6f685c8e43
docs: correct address in the docs (#2189) 
* docs/FAQ.md:fix 404 url

* app/vmui/packages/vmui/README.md:rm 404 url
 2022-02-15 12:58:48 +02:00
Nikolay
75e84144c7
adds release build for macos darwin amd64 and arm64 (#2185) 
* adds release build for macos darwin amd64 and arm64

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1896
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1851

* wip

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-02-14 17:28:56 +02:00
Aliaksandr Valialkin
1d7c877b7b
app/vmui: small fixes 
* Remove unneeded dependency on `numeral` package
* Properly parse numbers obtained from /api/v1/query_range according to
  https://prometheus.io/docs/prometheus/latest/querying/api/#expression-query-result-formats
* Optimize updating processing the received data from /api/v1/query_range
* Make smoother zoom on `ctrl+scroll`
* Reduce the number of points received from /api/v1/query_range by 2x in order to reduce load on backend
 2022-02-14 16:25:46 +02:00
dependabot[bot]
d924f4b7ba
build(deps): bump @types/node in /app/vmui/packages/vmui (#2183) 
Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 17.0.16 to 17.0.17.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

---
updated-dependencies:
- dependency-name: "@types/node"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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 2022-02-14 12:55:21 +02:00
dependabot[bot]
f3c1c2e2ec
build(deps): bump follow-redirects in /app/vmui/packages/vmui (#2180) 
Bumps [follow-redirects](https://github.com/follow-redirects/follow-redirects) from 1.14.6 to 1.14.8.
- [Release notes](https://github.com/follow-redirects/follow-redirects/releases)
- [Commits](https://github.com/follow-redirects/follow-redirects/compare/v1.14.6...v1.14.8)

---
updated-dependencies:
- dependency-name: follow-redirects
  dependency-type: indirect
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 2022-02-14 12:54:55 +02:00
Aliaksandr Valialkin
b1f94f7f0e
app/vmselect/promql: return at most one time series from absent_over_time() in the same way as Prometheus does 
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2130
 2022-02-12 15:45:09 +02:00
Aliaksandr Valialkin
a56b77db5b
docs/vmagent.md: add unsupported Prometheus config sections chapter 2022-02-12 01:08:10 +02:00
Roman Khavronenko
cf1a8bce6b
lib/index: reduce read/write load after indexDB rotation (#2177) 
* lib/index: reduce read/write load after indexDB rotation

IndexDB in VM is responsible for storing TSID - ID's used for identifying
time series. The index is stored on disk and used by both ingestion and read path.

IndexDB is stored separately to data parts and is global for all stored data.
It can't be deleted partially as VM deletes data parts. Instead, indexDB is
rotated once in `retention` interval.

The rotation procedure means that `current` indexDB becomes `previous`,
and new freshly created indexDB struct becomes `current`. So in any time,
VM holds indexDB for current and previous retention periods.
When time series is ingested or queried, VM checks if its TSID is present
in `current` indexDB. If it is missing, it checks the `previous` indexDB.
If TSID was found, it gets copied to the `current` indexDB. In this way
`current` indexDB stores only series which were active during the retention
period.

To improve indexDB lookups, VM uses a cache layer called `tsidCache`. Both
write and read path consult `tsidCache` and on miss the relad lookup happens.

When rotation happens, VM resets the `tsidCache`. This is needed for ingestion
path to trigger `current` indexDB re-population. Since index re-population
requires additional resources, every index rotation event may cause some extra
load on CPU and disk. While it may be unnoticeable for most of the cases,
for systems with very high number of unique series each rotation may lead
to performance degradation for some period of time.

This PR makes an attempt to smooth out resource usage after the rotation.
The changes are following:
1. `tsidCache` is no longer reset after the rotation;
2. Instead, each entry in `tsidCache` gains a notion of indexDB to which
they belong;
3. On ingestion path after the rotation we check if requested TSID was
found in `tsidCache`. Then we have 3 branches:
3.1 Fast path. It was found, and belongs to the `current` indexDB. Return TSID.
3.2 Slow path. It wasn't found, so we generate it from scratch,
add to `current` indexDB, add it to `tsidCache`.
3.3 Smooth path. It was found but does not belong to the `current` indexDB.
In this case, we add it to the `current` indexDB with some probability.
The probability is based on time passed since the last rotation with some threshold.
The more time has passed since rotation the higher is chance to re-populate `current` indexDB.
The default re-population interval in this PR is set to `1h`, during which entries from
`previous` index supposed to slowly re-populate `current` index.

The new metric `vm_timeseries_repopulated_total` was added to identify how many TSIDs
were moved from `previous` indexDB to the `current` indexDB. This metric supposed to
grow only during the first `1h` after the last rotation.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1401

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* wip

* wip

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-02-12 00:30:08 +02:00
Roman Khavronenko
e3adcbec6e
lib/promscrape: support prometheus-like duration in scrape configs (#2169) 
* lib/promscrape: support prometheus-like duration in scrape configs

The change allows to specify duration values like `1d`, `1w`
for fields `scrape_interval`, `scrape_timeout`, etc.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/817#issuecomment-1033384766
Signed-off-by: hagen1778 <roman@victoriametrics.com>

* lib/blockcache: make linter happy

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* lib/promscrape: support prometheus-like duration in scrape configs

* add support for extra fields `scrape_align_interval` and `scrape_offset`;
* support Prometheus duration parsing for `__scrape_interval__`
and `__scrape_duration__` labels;

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* wip

* wip

* docs/CHANGELOG.md: document the feature

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-02-11 16:17:00 +02:00
hagen1778
4e722c459b vmalert: fix bug with relative links in UI 
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2167
Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2022-02-09 12:18:39 +03:00
Aliaksandr Valialkin
af77f449da
app/vmselect/vmui: make vmui-update 2022-02-08 17:26:50 +02:00
dependabot[bot]
c1997889f8
build(deps): bump @mui/icons-material in /app/vmui/packages/vmui (#2166) 
Bumps [@mui/icons-material](https://github.com/mui/material-ui/tree/HEAD/packages/mui-icons-material) from 5.3.1 to 5.4.1.
- [Release notes](https://github.com/mui/material-ui/releases)
- [Changelog](https://github.com/mui/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui/material-ui/commits/v5.4.1/packages/mui-icons-material)

---
updated-dependencies:
- dependency-name: "@mui/icons-material"
  dependency-type: direct:production
  update-type: version-update:semver-minor
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 2022-02-08 17:22:51 +02:00
dependabot[bot]
a6a2c5324a
build(deps): bump @mui/styles in /app/vmui/packages/vmui (#2165) 
Bumps [@mui/styles](https://github.com/mui/material-ui/tree/HEAD/packages/mui-styles) from 5.3.0 to 5.4.1.
- [Release notes](https://github.com/mui/material-ui/releases)
- [Changelog](https://github.com/mui/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui/material-ui/commits/v5.4.1/packages/mui-styles)

---
updated-dependencies:
- dependency-name: "@mui/styles"
  dependency-type: direct:production
  update-type: version-update:semver-minor
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 2022-02-08 17:22:30 +02:00
dependabot[bot]
fb5614ab5c
build(deps-dev): bump @typescript-eslint/eslint-plugin (#2164) 
Bumps [@typescript-eslint/eslint-plugin](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/eslint-plugin) from 5.10.1 to 5.11.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/eslint-plugin/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v5.11.0/packages/eslint-plugin)

---
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- dependency-name: "@typescript-eslint/eslint-plugin"
  dependency-type: direct:development
  update-type: version-update:semver-minor
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 2022-02-08 17:22:10 +02:00
dependabot[bot]
a1b494ac91
build(deps): bump @mui/material in /app/vmui/packages/vmui (#2162) 
Bumps [@mui/material](https://github.com/mui/material-ui/tree/HEAD/packages/mui-material) from 5.3.1 to 5.4.1.
- [Release notes](https://github.com/mui/material-ui/releases)
- [Changelog](https://github.com/mui/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui/material-ui/commits/v5.4.1/packages/mui-material)

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- dependency-name: "@mui/material"
  dependency-type: direct:production
  update-type: version-update:semver-minor
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 2022-02-08 17:18:30 +02:00
dependabot[bot]
481ce692c7
build(deps-dev): bump @typescript-eslint/parser (#2159) 
Bumps [@typescript-eslint/parser](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/parser) from 5.10.1 to 5.11.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/parser/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v5.11.0/packages/parser)

---
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- dependency-name: "@typescript-eslint/parser"
  dependency-type: direct:development
  update-type: version-update:semver-minor
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 2022-02-08 17:17:39 +02:00
dependabot[bot]
107b637aef
build(deps): bump uplot from 1.6.18 to 1.6.19 in /app/vmui/packages/vmui (#2163) 
Bumps [uplot](https://github.com/leeoniya/uPlot) from 1.6.18 to 1.6.19.
- [Release notes](https://github.com/leeoniya/uPlot/releases)
- [Commits](https://github.com/leeoniya/uPlot/compare/1.6.18...1.6.19)

---
updated-dependencies:
- dependency-name: uplot
  dependency-type: direct:production
  update-type: version-update:semver-patch
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 2022-02-08 17:16:13 +02:00
dependabot[bot]
a6e66b1f6f
build(deps): bump @mui/lab in /app/vmui/packages/vmui (#2161) 
Bumps [@mui/lab](https://github.com/mui/material-ui/tree/HEAD/packages/mui-lab) from 5.0.0-alpha.66 to 5.0.0-alpha.68.
- [Release notes](https://github.com/mui/material-ui/releases)
- [Changelog](https://github.com/mui/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui/material-ui/commits/HEAD/packages/mui-lab)

---
updated-dependencies:
- dependency-name: "@mui/lab"
  dependency-type: direct:production
  update-type: version-update:semver-patch
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 2022-02-08 17:13:33 +02:00
dependabot[bot]
26e85e642b
build(deps): bump @types/node in /app/vmui/packages/vmui (#2160) 
Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 17.0.13 to 17.0.16.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

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updated-dependencies:
- dependency-name: "@types/node"
  dependency-type: direct:production
  update-type: version-update:semver-patch
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 2022-02-08 17:12:57 +02:00
dependabot[bot]
42fe13995e
build(deps): bump @types/react in /app/vmui/packages/vmui (#2147) 
Bumps [@types/react](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/react) from 17.0.38 to 17.0.39.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/react)

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updated-dependencies:
- dependency-name: "@types/react"
  dependency-type: direct:production
  update-type: version-update:semver-patch
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 2022-02-08 17:11:46 +02:00
dependabot[bot]
5ea197f300
build(deps): bump @testing-library/jest-dom in /app/vmui/packages/vmui (#2146) 
Bumps [@testing-library/jest-dom](https://github.com/testing-library/jest-dom) from 5.16.1 to 5.16.2.
- [Release notes](https://github.com/testing-library/jest-dom/releases)
- [Changelog](https://github.com/testing-library/jest-dom/blob/main/CHANGELOG.md)
- [Commits](https://github.com/testing-library/jest-dom/compare/v5.16.1...v5.16.2)

---
updated-dependencies:
- dependency-name: "@testing-library/jest-dom"
  dependency-type: direct:production
  update-type: version-update:semver-patch
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 2022-02-08 17:10:54 +02:00
Aliaksandr Valialkin
9bb60ab00f
lib/promscrape: set -promscrape.config.strictParse to true by default 
This allows detecting long-living silent errors in -promscrape.config
 2022-02-08 15:41:43 +02:00
Aliaksandr Valialkin
ba1b3b8ef2
docs: cross-link downsampling docs from deduplication and vmalert docs 2022-02-04 11:57:05 +02:00
Aliaksandr Valialkin
2968779f16
lib/promscrape: provide the ability to fetch target responses on behalf of vmagent or single-node VictoriaMetrics 
This feature may be useful when debugging metrics for the given target located in isolated environment
 2022-02-03 19:00:55 +02:00
Aliaksandr Valialkin
96b7de6736
app/vmselect/promql: clarify comments on why the right side of if and and operators are executed at first 2022-02-03 00:26:14 +02:00
Aliaksandr Valialkin
4b850c2a59
app/vmselect/promql: do not push down filters, which enumerate more than 10k unique values 
Such filters may slow down time series search, so just skip them.

This is a follow-up for e7f1ceeb84

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1827
 2022-02-02 23:40:02 +02:00
Aliaksandr Valialkin
6530bcedec
docs: updates after 5da71eb685 
* Mention about the ability to configure vmalert notifiers via files in docs/CHANGELOG.md
* Mention about the ability to use Consul service discovery for vmalert notifiers in docs/CHANGELOG.md
* Run `make docs-sync` in order to sync app/vmalert/README.md to docs/vmalert.md
 2022-02-02 23:26:18 +02:00
hagen1778
55e3bbd4cc vmalert: add support of -notifier.basicAuth.passwordFile flag for notifiers 
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1567

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2022-02-02 18:58:54 +03:00
hagen1778
f57982eddc vmalert: remove trailing slash for static notifier addresses 
This would make addresses `http://localhost:9093` and `http://localhost:9093/`
both to result into `http://localhost:9093/api/v2/alerts`.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2022-02-02 18:58:17 +03:00
Roman Khavronenko
5da71eb685
vmalert: support configuration file for notifiers (#2127) 
vmalert: support configuration file for notifiers

* vmalert notifiers now can be configured via file
see https://docs.victoriametrics.com/vmalert.html#notifier-configuration-file
* add support of Consul service discovery for notifiers config
see https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1947
* add UI section for currently loaded/discovered notifiers
* deprecate `-rule.configCheckInterval` in favour of `-configCheckInterval`
* add ability to suppress logs for duplicated targets for notifiers discovery
* change behaviour of `vmalert_alerts_send_errors_total` - it now accounts
for failed alerts, not HTTP calls.
 2022-02-02 14:11:41 +02:00
Aliaksandr Valialkin
2016a2c899
app/vmselect/promql: properly handle foo or bar queries 
Such queries may miss `bar` results after the commit e7f1ceeb84
because common label filters from `foo` could be mistakenly applied to `bar`.
 2022-02-01 17:40:51 +02:00
Aliaksandr Valialkin
4bdd10ab90
lib/bytesutil: split Resize* funcs to MayOverallocate and NoOverallocate for more fine-grained control over memory allocations 
Follow-up for f4989edd96

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2007
 2022-02-01 00:18:42 +02:00
Aliaksandr Valialkin
a8d22e1223
app/vmselect/promql: check for binary operation in case-insensitive manner when deciding which side of the operation to perform the first 
PromQL and MetricsQL operators are case-insensitive
 2022-01-31 22:06:15 +02:00
Aliaksandr Valialkin
e7f1ceeb84
app/vmselect/promql: optimize queries, which join on _info metrics. 
Automatically add common filters from one side of binary operation
to the other side before sending the query to storage subsystem.

See https://grafana.com/blog/2021/08/04/how-to-use-promql-joins-for-more-effective-queries-of-prometheus-metrics-at-scale/
and https://www.robustperception.io/exposing-the-software-version-to-prometheus
 2022-01-31 19:32:36 +02:00
Aliaksandr Valialkin
7edf8be3bc
app/vmselect/vmui: make vmui-update 2022-01-31 12:36:59 +02:00
Yury Molodov
6a519896db
fix: change logic set free fields for legend (#2117) 2022-01-31 12:33:40 +02:00
dependabot[bot]
02a1a39796
build(deps): bump @mui/material in /app/vmui/packages/vmui (#2129) 
Bumps [@mui/material](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-material) from 5.3.0 to 5.3.1.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/v5.3.1/packages/mui-material)

---
updated-dependencies:
- dependency-name: "@mui/material"
  dependency-type: direct:production
  update-type: version-update:semver-patch
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 2022-01-31 13:08:17 +03:00
dependabot[bot]
4477a2e513
build(deps): bump preact in /app/vmui/packages/vmui (#2128) 
Bumps [preact](https://github.com/preactjs/preact) from 10.6.4 to 10.6.5.
- [Release notes](https://github.com/preactjs/preact/releases)
- [Commits](https://github.com/preactjs/preact/compare/10.6.4...10.6.5)

---
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- dependency-name: preact
  dependency-type: direct:production
  update-type: version-update:semver-patch
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 2022-01-31 13:02:43 +03:00
dependabot[bot]
53852e35d8
build(deps-dev): bump @typescript-eslint/parser (#2123) 
Bumps [@typescript-eslint/parser](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/parser) from 5.10.0 to 5.10.1.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/parser/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v5.10.1/packages/parser)

---
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- dependency-name: "@typescript-eslint/parser"
  dependency-type: direct:development
  update-type: version-update:semver-patch
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 2022-01-31 12:51:52 +03:00
dependabot[bot]
b8a47c6589
build(deps): bump @mui/icons-material in /app/vmui/packages/vmui (#2122) 
Bumps [@mui/icons-material](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-icons-material) from 5.3.0 to 5.3.1.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/v5.3.1/packages/mui-icons-material)

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  dependency-type: direct:production
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 2022-01-31 12:51:43 +03:00
dependabot[bot]
9226b9917a
build(deps-dev): bump @typescript-eslint/eslint-plugin (#2124) 
Bumps [@typescript-eslint/eslint-plugin](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/eslint-plugin) from 5.10.0 to 5.10.1.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/eslint-plugin/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v5.10.1/packages/eslint-plugin)

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 2022-01-31 12:25:46 +03:00
dependabot[bot]
5ae9892f5f
build(deps): bump @mui/lab in /app/vmui/packages/vmui (#2125) 
Bumps [@mui/lab](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-lab) from 5.0.0-alpha.65 to 5.0.0-alpha.66.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/HEAD/packages/mui-lab)

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 2022-01-31 12:25:32 +03:00
dependabot[bot]
86a7a72400
build(deps): bump @types/node in /app/vmui/packages/vmui (#2126) 
Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 17.0.10 to 17.0.13.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

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 2022-01-31 12:25:20 +03:00
Aliaksandr Valialkin
97947c5fcf
docs/vmauth.md: mention that backend services must be accessible only via vmauth 2022-01-28 12:06:45 +02:00
Aliaksandr Valialkin
74a2297dcc
app/vmselect/vmui: make vmui-update after e3995572bb 2022-01-25 17:51:46 +02:00
Yury Molodov
e3995572bb
feat: add sortable columns (#2101) 2022-01-25 17:48:28 +02:00
Aliaksandr Valialkin
f4989edd96
lib/bytesutil: split Resize() into ResizeNoCopy() and ResizeWithCopy() functions 
Previously bytesutil.Resize() was copying the original byte slice contents to a newly allocated slice.
This wasted CPU cycles and memory bandwidth in some places, where the original slice contents wasn't needed
after slize resizing. Switch such places to bytesutil.ResizeNoCopy().

Rename the original bytesutil.Resize() function to bytesutil.ResizeWithCopy() for the sake of improved readability.

Additionally, allocate new slice with `make()` instead of `append()`. This guarantees that the capacity of the allocated slice
exactly matches the requested size. The `append()` could return a slice with bigger capacity as an optimization for further `append()` calls.
This could result in excess memory usage when the returned byte slice was cached (for instance, in lib/blockcache).

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2007
 2022-01-25 15:24:44 +02:00
Aliaksandr Valialkin
285bb2bbec
app/vmselect/vmui: make vmui-update 2022-01-24 12:19:49 +02:00
dependabot[bot]
132425eb46
build(deps-dev): bump @typescript-eslint/parser (#2097) 
Bumps [@typescript-eslint/parser](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/parser) from 5.9.1 to 5.10.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/parser/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v5.10.0/packages/parser)

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 2022-01-24 13:09:46 +03:00
dependabot[bot]
c3ea279080
build(deps): bump @mui/lab in /app/vmui/packages/vmui (#2096) 
Bumps [@mui/lab](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-lab) from 5.0.0-alpha.64 to 5.0.0-alpha.65.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/HEAD/packages/mui-lab)

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 2022-01-24 13:09:26 +03:00
dependabot[bot]
b38c54a25e
build(deps): bump @mui/styles in /app/vmui/packages/vmui (#2095) 
Bumps [@mui/styles](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-styles) from 5.2.3 to 5.3.0.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/v5.3.0/packages/mui-styles)

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 2022-01-24 13:05:59 +03:00
dependabot[bot]
b4ec350a94
build(deps): bump @mui/material in /app/vmui/packages/vmui (#2094) 
Bumps [@mui/material](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-material) from 5.2.8 to 5.3.0.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/v5.3.0/packages/mui-material)

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 2022-01-24 13:01:43 +03:00
dependabot[bot]
789bee8792
build(deps): bump web-vitals in /app/vmui/packages/vmui (#2093) 
Bumps [web-vitals](https://github.com/GoogleChrome/web-vitals) from 2.1.3 to 2.1.4.
- [Release notes](https://github.com/GoogleChrome/web-vitals/releases)
- [Changelog](https://github.com/GoogleChrome/web-vitals/blob/main/CHANGELOG.md)
- [Commits](https://github.com/GoogleChrome/web-vitals/compare/v2.1.3...v2.1.4)

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 2022-01-24 13:01:25 +03:00
dependabot[bot]
7d73bb4f40
build(deps): bump @types/node in /app/vmui/packages/vmui (#2092) 
Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 17.0.8 to 17.0.10.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

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 2022-01-24 13:01:06 +03:00
dependabot[bot]
c60b5d4f00
build(deps): bump typescript in /app/vmui/packages/vmui (#2091) 
Bumps [typescript](https://github.com/Microsoft/TypeScript) from 4.5.4 to 4.5.5.
- [Release notes](https://github.com/Microsoft/TypeScript/releases)
- [Commits](https://github.com/Microsoft/TypeScript/compare/v4.5.4...v4.5.5)

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 2022-01-24 13:00:55 +03:00
dependabot[bot]
015eb6faa7
build(deps-dev): bump @typescript-eslint/eslint-plugin (#2090) 
Bumps [@typescript-eslint/eslint-plugin](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/eslint-plugin) from 5.9.1 to 5.10.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/eslint-plugin/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v5.10.0/packages/eslint-plugin)

---
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 2022-01-24 13:00:43 +03:00
dependabot[bot]
624107deae
build(deps): bump @mui/icons-material in /app/vmui/packages/vmui (#2089) 
Bumps [@mui/icons-material](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-icons-material) from 5.2.5 to 5.3.0.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/v5.3.0/packages/mui-icons-material)

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- dependency-name: "@mui/icons-material"
  dependency-type: direct:production
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 2022-01-24 13:00:32 +03:00
Yury Molodov
ad5059f2d3
vmui: fixed display type switching (#2088) 
* fix: correct switch display type

* docs/CHANGELOG.md: document the bugfix

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-01-21 16:56:22 +02:00
Yury Molodov
e46b7d33a7
feat: copy pairs on click in legend (#2087) 2022-01-21 16:52:05 +02:00
Yury Molodov
adbb821eac
vmui: fix time range selector (#2085) 
* fix: add date validate for time range

* app/vmselect/vmui: `make vmui-update`

* docs/CHANGELOG.md: document the bugfix

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-01-21 12:02:38 +02:00
Aliaksandr Valialkin
eb4bd92fac
all: update link to EULA from https://victoriametrics.com/assets/VM_EULA.pdf to https://victoriametrics.com/legal/eula/ 2022-01-20 22:23:27 +02:00
Aliaksandr Valialkin
145337792d
lib/{mergeset,storage}: properly limit cache sizes for indexdb 
Previously these caches could exceed limits set via `-memory.allowedPercent` and/or `-memory.allowedBytes`,
since limits were set independently per each data part. If the number of data parts was big, then limits could be exceeded,
which could result to out of memory errors.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2007
 2022-01-20 18:37:17 +02:00
Oct
ccf04239e6
docs: Correct some urls in the docs (#2081) 
* docs:update Swift S3 api url

* docs/vmbackup.md: update Swift S3 api url

* docs: update KairosDB docs url

* docs: update thanos docs url
 2022-01-19 11:55:30 +02:00
Aliaksandr Valialkin
d79a915583
app/vmui: fix last 6 months time range picker 
Previously it was incorrectly selecting 6 minutes instead of 6 months.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1960
 2022-01-18 23:28:10 +02:00
Aliaksandr Valialkin
f2cc4e0436
app/vmgateway/README.md: sync with enterprise vesion after adding extra_filters handling 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1863
 2022-01-18 22:27:45 +02:00
Aliaksandr Valialkin
672fcba223
app/vmui: properly calculate graph range for y axis 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2037
 2022-01-18 22:22:24 +02:00
Aliaksandr Valialkin
5a77c86e97
app/vmui: reduce the refresh interval during graph scrolling/zooming from 1 second to 300 milliseconds 
One second feels too laggy, so let's reduce the refresh interval to 300 milliseconds.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2064
 2022-01-18 21:48:12 +02:00
Yury Molodov
8bdc45ba00
fix: remove buffer period (#2078) 
* fix: remove buffer period

* app/vmselect/vmui: `make vmui-update`

* docs/CHANGELOG.md: document the implemented feature

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2064

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-01-18 21:42:56 +02:00
Yury Molodov
70737ea4ac
vmui: correct url encoding (#2067) 
* fix: correct encode multi-line queries

* fix: change autocomplete for correct arrows work

* app/vmselect/vmui: `make vmui-update`

* docs/CHANGELOG.md: document the bugfix for https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2039

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-01-18 21:31:46 +02:00
Yury Molodov
8e3f9c1fbb
vmui: correct calc axes limits (#2058) 
* fix: correct calc axes limits

* app/vmselect/vmui: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-01-18 15:43:41 +02:00
Oct
ca11def2a5
docs: Correct config URL (#2077) 
docs: update incorrect links
 2022-01-18 15:06:00 +02:00
Yury Molodov
fcd33fc409
vmui: change layout (#2054) 
* fix: change query reset

* feat: replace @codemirror to text field

* feat: switch to Preact from React

* fix: optimize mui imports

* feat: move time selector to Header

* checkout

* fix: remove unused vars

* update package-lock.json

* fix: correct styles

* app/vmselect/vmui: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-01-18 12:44:22 +02:00
Aliaksandr Valialkin
dc7b63a793
app/vmselect/promql: properly keep metric names when optimized path is used for aggregate function calculations 
For example, `sum(rate(...) keep_metric_names) by (__name__)` didn't leave the original metric name because of this issue.

This is a follup-up for 1bdc71d917

Udates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/949
 2022-01-17 15:30:30 +02:00
dependabot[bot]
a5265e2a56
build(deps): bump @mui/material in /app/vmui/packages/vmui (#2075) 
Bumps [@mui/material](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-material) from 5.2.7 to 5.2.8.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/v5.2.8/packages/mui-material)

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 2022-01-17 10:06:06 +03:00
dependabot[bot]
060f17d1d8
build(deps-dev): bump @typescript-eslint/eslint-plugin (#2076) 
Bumps [@typescript-eslint/eslint-plugin](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/eslint-plugin) from 5.9.0 to 5.9.1.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/eslint-plugin/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v5.9.1/packages/eslint-plugin)

---
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 2022-01-17 10:05:47 +03:00
dependabot[bot]
aba94ef4d6
build(deps): bump @mui/lab in /app/vmui/packages/vmui (#2074) 
Bumps [@mui/lab](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-lab) from 5.0.0-alpha.63 to 5.0.0-alpha.64.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.old.md)
- [Commits](https://github.com/mui-org/material-ui/commits/HEAD/packages/mui-lab)

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 2022-01-17 09:52:54 +03:00
dependabot[bot]
e0314ad8ca
build(deps-dev): bump @typescript-eslint/parser (#2073) 
Bumps [@typescript-eslint/parser](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/parser) from 5.9.0 to 5.9.1.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/parser/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v5.9.1/packages/parser)

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 2022-01-17 09:52:43 +03:00
dependabot[bot]
fc76ecde13
build(deps): bump qs from 6.10.2 to 6.10.3 in /app/vmui/packages/vmui (#2072) 
Bumps [qs](https://github.com/ljharb/qs) from 6.10.2 to 6.10.3.
- [Release notes](https://github.com/ljharb/qs/releases)
- [Changelog](https://github.com/ljharb/qs/blob/main/CHANGELOG.md)
- [Commits](https://github.com/ljharb/qs/compare/v6.10.2...v6.10.3)

---
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  dependency-type: direct:production
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 2022-01-17 09:52:30 +03:00
Aliaksandr Valialkin
1bdc71d917
app/vmselect/promql: implement keep_metric_names modifier for transform and rollup functions 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/949
 2022-01-14 04:14:59 +02:00
Aliaksandr Valialkin
f41846d002
app/vmselect/promql: add stale_samples_over_time() function 2022-01-14 01:48:04 +02:00
Aliaksandr Valialkin
831b93a755
app/vmalert: add parseDuration function in the same way as Prometheus does 
See https://github.com/prometheus/prometheus/pull/8817
 2022-01-13 23:30:41 +02:00
Aliaksandr Valialkin
80f966b80c
app/vmalert: add stripPort template function in the same way as Prometheus does 
See https://github.com/prometheus/prometheus/pull/10002
 2022-01-13 22:53:42 +02:00
Aliaksandr Valialkin
c883c15878
app/vmselect/promql: add support for @ modifier 
Add support for `@` modifier in MetricsQL according to https://prometheus.io/docs/prometheus/latest/querying/basics/#modifier

Extend the support with the following features:
* Allow using `@` modifier everywhere in the query. For example, `sum(foo) @ end()`
* Allow using arbitrary expression as `@` modifier. For example, `foo @ (end() - 1h)`
  returns `foo` value at `end - 1 hour` timestamp on the selected time range `[start ... end]`

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1348
 2022-01-13 22:12:06 +02:00
Aliaksandr Valialkin
9469696e46
app/vmselect/promql: fix limit_offset() test 
The test has been broken in addae7fc6a
 2022-01-13 16:59:28 +02:00
Yury Molodov
7d5ed49d23
vmui: switching to Preact (#2053) 
* feat: replace @codemirror to text field

* feat: switch to Preact from React

* fix: optimize mui imports

* fix: remove unused vars

* update package-lock.json

* app/vmselect/vmui: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-01-11 10:32:17 +02:00
dependabot[bot]
bd9e30c054
build(deps-dev): bump @typescript-eslint/eslint-plugin (#2048) 
Bumps [@typescript-eslint/eslint-plugin](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/eslint-plugin) from 5.8.1 to 5.9.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/eslint-plugin/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v5.9.0/packages/eslint-plugin)

---
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 2022-01-10 10:46:45 +03:00
dependabot[bot]
90c844576e
build(deps): bump @mui/lab in /app/vmui/packages/vmui (#2044) 
Bumps [@mui/lab](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-lab) from 5.0.0-alpha.62 to 5.0.0-alpha.63.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/HEAD/packages/mui-lab)

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 2022-01-10 10:46:35 +03:00
dependabot[bot]
ae897372bc
build(deps): bump @types/node in /app/vmui/packages/vmui (#2049) 
Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 17.0.6 to 17.0.8.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
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 2022-01-10 10:46:21 +03:00
dependabot[bot]
ad2fc75676
build(deps-dev): bump @typescript-eslint/parser (#2043) 
Bumps [@typescript-eslint/parser](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/parser) from 5.8.0 to 5.9.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/parser/CHANGELOG.md)
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 2022-01-10 10:42:07 +03:00
dependabot[bot]
c2dbc642e7
build(deps): bump web-vitals in /app/vmui/packages/vmui (#2045) 
Bumps [web-vitals](https://github.com/GoogleChrome/web-vitals) from 2.1.2 to 2.1.3.
- [Release notes](https://github.com/GoogleChrome/web-vitals/releases)
- [Changelog](https://github.com/GoogleChrome/web-vitals/blob/main/CHANGELOG.md)
- [Commits](https://github.com/GoogleChrome/web-vitals/compare/v2.1.2...v2.1.3)

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 2022-01-10 10:41:45 +03:00
dependabot[bot]
2e7b537b68
build(deps): bump @mui/material in /app/vmui/packages/vmui (#2046) 
Bumps [@mui/material](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-material) from 5.2.4 to 5.2.7.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
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 2022-01-10 10:41:32 +03:00
dependabot[bot]
f847efe621
build(deps): bump @types/jest in /app/vmui/packages/vmui (#2047) 
Bumps [@types/jest](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/jest) from 27.0.3 to 27.4.0.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/jest)

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 2022-01-10 10:41:02 +03:00
Andrey Afoninsky
77bfa8181d
chore: add vmalert_remotewrite_total metric (#2040) 
Co-authored-by: Andrey Afoninsky <andrey.afoninsky@booking.com>
 2022-01-07 16:15:34 +02:00
Aliaksandr Valialkin
e4e36383e2
lib/promscrape: do not send staleness markers on graceful shutdown 
This follows Prometheus behavior.

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2013#issuecomment-1006994079
 2022-01-07 01:17:57 +02:00
hagen1778
b8369e2f3e vmctl: add option to rate limit data transfer speed 
The new flag `vm-rate-limit` defines data transfer speed limit
in bytes per second. Rate limiting is not applied if flag is omitted.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1405

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2022-01-06 12:21:42 +03:00
Denys Holius
ae89b4e818
Old links replaced for newest (#2033) 
* replaced old links to the website

* fixed deletion main README.md file

* fix: added docs files after docs-sync
 2022-01-05 16:30:13 +02:00
John Seekins
60266078ca
Address some edge cases in OpenTSDB importer and speed it up (#2019) 
* Simplify queries to OpenTSDB (and make them properly appear in OpenTSDB query stats) and also tweak defaults a bit

* Convert seconds to milliseconds before writing to VictoriaMetrics and increase subquery size

Signed-off-by: John Seekins <jseekins@datto.com>
 2022-01-04 08:51:23 +02:00
Roman Khavronenko
ac47733044
vmctl: improve logging during import cancels/errors (#2006) 
On import process interruption `vmctl` now prints the max and min timestamps of:
* last failed batch if import ended with error;
* last sent batch if import was cancelled by user.

To get more details for each timeseries in batch user needs to specify `--verbose` flag.

The change does not relate to `vm-native` mode, since `vmctl` has no control over
transferred data in this mode.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1236
Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2022-01-03 21:12:01 +02:00
Aliaksandr Valialkin
ceade70d4e
app/vmselect/vmui: run make vmui-update after 89ff7b2465 2022-01-03 21:03:37 +02:00
Yury Molodov
89ff7b2465
vmui: replace @codemirror to text field (#2003) 
* feat: replace @codemirror to text field

* update package-lock.json

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-01-03 21:00:54 +02:00
Yury Molodov
042570584f
fix: change query reset (#2001) 2022-01-03 20:55:28 +02:00
dependabot[bot]
8262372d72
build(deps-dev): bump @typescript-eslint/eslint-plugin (#2028) 
Bumps [@typescript-eslint/eslint-plugin](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/eslint-plugin) from 5.8.0 to 5.8.1.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
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 2022-01-03 21:02:03 +03:00
dependabot[bot]
6e75129c77
build(deps): bump @types/node in /app/vmui/packages/vmui (#2027) 
Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 17.0.1 to 17.0.6.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
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 2022-01-03 20:59:05 +03:00
dependabot[bot]
cbeaa000ef
build(deps-dev): bump @babel/plugin-proposal-nullish-coalescing-operator (#2026) 
Bumps [@babel/plugin-proposal-nullish-coalescing-operator](https://github.com/babel/babel/tree/HEAD/packages/babel-plugin-proposal-nullish-coalescing-operator) from 7.16.5 to 7.16.7.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/commits/v7.16.7/packages/babel-plugin-proposal-nullish-coalescing-operator)

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 2022-01-03 20:58:09 +03:00
dependabot[bot]
72d127e187
build(deps-dev): bump react-app-rewired in /app/vmui/packages/vmui (#2025) 
Bumps [react-app-rewired](https://github.com/timarney/react-app-rewired) from 2.1.9 to 2.1.11.
- [Release notes](https://github.com/timarney/react-app-rewired/releases)
- [Commits](https://github.com/timarney/react-app-rewired/compare/v2.1.9...v2.1.11)

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 2022-01-03 20:56:54 +03:00
dependabot[bot]
70bd94b50b
build(deps): bump @mui/lab in /app/vmui/packages/vmui (#2024) 
Bumps [@mui/lab](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-lab) from 5.0.0-alpha.61 to 5.0.0-alpha.62.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/HEAD/packages/mui-lab)

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 2022-01-03 20:51:21 +03:00
dependabot[bot]
7339645a29
build(deps-dev): bump eslint-plugin-react in /app/vmui/packages/vmui (#2017) 
Bumps [eslint-plugin-react](https://github.com/yannickcr/eslint-plugin-react) from 7.27.1 to 7.28.0.
- [Release notes](https://github.com/yannickcr/eslint-plugin-react/releases)
- [Changelog](https://github.com/yannickcr/eslint-plugin-react/blob/master/CHANGELOG.md)
- [Commits](https://github.com/yannickcr/eslint-plugin-react/compare/v7.27.1...v7.28.0)

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 2021-12-27 16:47:30 +03:00
dependabot[bot]
12d0a59074
build(deps): bump @mui/icons-material in /app/vmui/packages/vmui (#2014) 
Bumps [@mui/icons-material](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-icons-material) from 5.2.4 to 5.2.5.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/v5.2.5/packages/mui-icons-material)

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 2021-12-27 16:45:47 +03:00
dependabot[bot]
923bb42cb9
build(deps-dev): bump @typescript-eslint/parser (#2015) 
Bumps [@typescript-eslint/parser](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/parser) from 5.7.0 to 5.8.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/parser/CHANGELOG.md)
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 2021-12-27 16:45:39 +03:00
dependabot[bot]
a6a39a2591
build(deps-dev): bump react-app-rewired in /app/vmui/packages/vmui (#2009) 
Bumps [react-app-rewired](https://github.com/timarney/react-app-rewired) from 2.1.8 to 2.1.9.
- [Release notes](https://github.com/timarney/react-app-rewired/releases)
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 2021-12-27 16:41:16 +03:00
dependabot[bot]
5721804047
build(deps-dev): bump @typescript-eslint/eslint-plugin (#2010) 
Bumps [@typescript-eslint/eslint-plugin](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/eslint-plugin) from 5.7.0 to 5.8.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/eslint-plugin/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v5.8.0/packages/eslint-plugin)

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 2021-12-27 16:41:04 +03:00
dependabot[bot]
498b166e5f
build(deps): bump @mui/lab in /app/vmui/packages/vmui (#2012) 
Bumps [@mui/lab](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-lab) from 5.0.0-alpha.60 to 5.0.0-alpha.61.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
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 2021-12-27 16:40:45 +03:00
dependabot[bot]
cc63f80193
build(deps): bump @types/react in /app/vmui/packages/vmui (#2011) 
Bumps [@types/react](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/react) from 17.0.37 to 17.0.38.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
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 2021-12-27 16:38:33 +03:00
Yury Molodov
681a800086
vmui: legend fixes (#1995) 
* feat: add a reset query by clicking the logo

* feat: add sequence number for query fields

* feat: invert behavior on the graph's legend

* app/vmselect/vmui: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2021-12-23 12:14:16 +02:00
Yurii Kravets
f0c331c724
Update README.md (#1996) 
* Update README.md

go 1.16 -> 1.17

* Update README.md

* Update README.md

* Update Cluster-VictoriaMetrics.md

* Update Single-server-VictoriaMetrics.md

* Update vmauth.md

* Update vmbackup.md

* Update vmrestore.md

* Update vmagent.md

* Update vmctl.md

* Update README.md

* Update README.md

* Update README.md

* Update README.md

* Update README.md
 2021-12-23 12:09:59 +02:00
Roman Khavronenko
543bd0ea0c
vmselect: update /query_exemplars placeholder (#2000) 
Grafana expects `data` in response to be a slice and logs an err
if it is not:
```
err="[]v1.ExemplarQueryResult: decode slice: expect [ or n, but found , error found in #0 byte of ...||..., bigger context ...||..."
```

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1999
Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-12-23 11:53:50 +02:00
Roman Khavronenko
9bb7905d26
vmalert: check if remoteWrite is configured for replay mode (#1990) 
* vmalert: check if remoteWrite is configured for replay mode

The purpose of `replay` mode is to backfill results of recording
or alerting rules. So `remoteWrite.url` should be required.
Otherwise, process can fail on attempt to send data.

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* Update app/vmalert/main.go

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2021-12-21 20:25:47 +02:00
Yury Molodov
4b40acd964
vmui: add custom start range (#1989) 
* feat: add custom start range

* app/vmselect/vmui: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2021-12-21 20:19:33 +02:00
Aliaksandr Valialkin
ce333f28d8
all: use logger.WithThrottler() where appropriate 2021-12-21 17:03:25 +02:00
Roman Khavronenko
34fdc8881b
vmagent: add error log for skipped data block when rejected by receiv… (#1956) 
* vmagent: add error log for skipped data block when rejected by receiving side

Previously, rejected data blocks were silently dropped - only metrics were update.
From operational perspective, having an additional logging for such cases is preferable.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1911

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* vmagent: throttle log messages about skipped blocks

The new type of logger was added to logger pacakge.
This new type supposed to control number of logged messages
by time.

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* lib/logger: make LogThrottler public, so its methods can be inspected by external packages

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2021-12-21 16:36:09 +02:00
Aliaksandr Valialkin
afafeb379a
all: typo fix: unexected -> unexpected 2021-12-20 17:39:52 +02:00
Yury Molodov
718c352946
vmui: graph fixes (#1982) 
* fix: remove disabling custom step when zooming

* feat: add a dynamic calc of the width of the graph

* fix: add validate y-axis limits

* fix: correct axis limits for value 0

* fix: change logic create time series

* fix: change types for tooltip

* fix: correct points on the line

* fix: change the logic for set graph width

* fix: stop checking the period when auto-refresh is enabled

* app/vmselect/vmui: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2021-12-20 17:37:02 +02:00
Aliaksandr Valialkin
6d77cc9b08
app/vmselect/vmui: make vmui-update 2021-12-20 13:51:02 +02:00
Aliaksandr Valialkin
974d9c0eee
app/vmselect/promql: follow-up after 177e345d8a 
* Document changes_prometheus(), increase_prometheus() and delta_prometheus() functions.
* Simplify their implementation
* Mention these functions in docs/CHANGELOG.md
 2021-12-20 13:19:44 +02:00
dependabot[bot]
46eee933b7
build(deps): bump react-scripts in /app/vmui/packages/vmui (#1977) 
Bumps [react-scripts](https://github.com/facebook/create-react-app/tree/HEAD/packages/react-scripts) from 4.0.3 to 5.0.0.
- [Release notes](https://github.com/facebook/create-react-app/releases)
- [Changelog](https://github.com/facebook/create-react-app/blob/main/CHANGELOG.md)
- [Commits](https://github.com/facebook/create-react-app/commits/react-scripts@5.0.0/packages/react-scripts)

---
updated-dependencies:
- dependency-name: react-scripts
  dependency-type: direct:production
  update-type: version-update:semver-major
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 2021-12-20 14:16:45 +03:00
dependabot[bot]
4ba1f62507
build(deps): bump @mui/icons-material in /app/vmui/packages/vmui (#1978) 
Bumps [@mui/icons-material](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-icons-material) from 5.2.1 to 5.2.4.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/v5.2.4/packages/mui-icons-material)

---
updated-dependencies:
- dependency-name: "@mui/icons-material"
  dependency-type: direct:production
  update-type: version-update:semver-patch
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 2021-12-20 13:59:09 +03:00
dependabot[bot]
e11c09be82
build(deps): bump @types/node in /app/vmui/packages/vmui (#1979) 
Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 16.11.12 to 17.0.1.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

---
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 2021-12-20 13:54:26 +03:00
dependabot[bot]
d56bd7df19
build(deps): bump @mui/material in /app/vmui/packages/vmui (#1976) 
Bumps [@mui/material](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-material) from 5.2.3 to 5.2.4.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/v5.2.4/packages/mui-material)

---
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 2021-12-20 13:44:44 +03:00
dependabot[bot]
52335bb48e
build(deps-dev): bump @babel/plugin-proposal-nullish-coalescing-operator (#1975) 
Bumps [@babel/plugin-proposal-nullish-coalescing-operator](https://github.com/babel/babel/tree/HEAD/packages/babel-plugin-proposal-nullish-coalescing-operator) from 7.16.0 to 7.16.5.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/commits/v7.16.5/packages/babel-plugin-proposal-nullish-coalescing-operator)

---
updated-dependencies:
- dependency-name: "@babel/plugin-proposal-nullish-coalescing-operator"
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 2021-12-20 13:44:19 +03:00
dependabot[bot]
7171ce767f
build(deps): bump @codemirror/basic-setup in /app/vmui/packages/vmui (#1974) 
Bumps [@codemirror/basic-setup](https://github.com/codemirror/basic-setup) from 0.19.0 to 0.19.1.
- [Release notes](https://github.com/codemirror/basic-setup/releases)
- [Changelog](https://github.com/codemirror/basic-setup/blob/main/CHANGELOG.md)
- [Commits](https://github.com/codemirror/basic-setup/compare/0.19.0...0.19.1)

---
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- dependency-name: "@codemirror/basic-setup"
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 2021-12-20 13:36:12 +03:00
匠心零度
177e345d8a
add Prometheus semantics function :changes_prometheus、delta_prometheus、increase_prometheus (#1972) 
Co-authored-by: lirenzuo <lirenzuo@shein.com>
 2021-12-20 12:32:43 +02:00
dependabot[bot]
36f4130cf1
build(deps-dev): bump @typescript-eslint/eslint-plugin (#1968) 
Bumps [@typescript-eslint/eslint-plugin](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/eslint-plugin) from 5.6.0 to 5.7.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/eslint-plugin/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v5.7.0/packages/eslint-plugin)

---
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- dependency-name: "@typescript-eslint/eslint-plugin"
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  update-type: version-update:semver-minor
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 2021-12-20 13:15:15 +03:00
dependabot[bot]
2fe74069be
build(deps): bump uplot from 1.6.17 to 1.6.18 in /app/vmui/packages/vmui (#1967) 
Bumps [uplot](https://github.com/leeoniya/uPlot) from 1.6.17 to 1.6.18.
- [Release notes](https://github.com/leeoniya/uPlot/releases)
- [Commits](https://github.com/leeoniya/uPlot/compare/1.6.17...1.6.18)

---
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 2021-12-20 13:15:00 +03:00
dependabot[bot]
a6b86941a1
build(deps-dev): bump @typescript-eslint/parser (#1965) 
Bumps [@typescript-eslint/parser](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/parser) from 5.6.0 to 5.7.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/parser/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v5.7.0/packages/parser)

---
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- dependency-name: "@typescript-eslint/parser"
  dependency-type: direct:development
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 2021-12-20 12:02:54 +03:00
dependabot[bot]
76bb135181
build(deps): bump @mui/lab in /app/vmui/packages/vmui (#1966) 
Bumps [@mui/lab](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-lab) from 5.0.0-alpha.59 to 5.0.0-alpha.60.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/HEAD/packages/mui-lab)

---
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 2021-12-20 12:02:33 +03:00
dependabot[bot]
be17387682
build(deps): bump typescript in /app/vmui/packages/vmui (#1969) 
Bumps [typescript](https://github.com/Microsoft/TypeScript) from 4.5.3 to 4.5.4.
- [Release notes](https://github.com/Microsoft/TypeScript/releases)
- [Commits](https://github.com/Microsoft/TypeScript/compare/v4.5.3...v4.5.4)

---
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- dependency-name: typescript
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 2021-12-20 12:02:07 +03:00
John Seekins
b9c41ff051
OpenTSDB Migration Fix (#1946) 
* Simplify queries to OpenTSDB (and make them properly appear in OpenTSDB query stats) and also tweak defaults a bit

Signed-off-by: John Seekins <jseekins@datto.com>
 2021-12-20 09:35:51 +02:00
Roman Khavronenko
6814cc6809
vmalert: always convert step value to seconds for better compatibility (#1955) 
When using `vmalert` with older Prometheus versions, the passed
`step=2m` may be parsed by Prometheus with an err: "cannot parse \"2m0s\" to a valid duration".
In order to improve compatibility vmalert will always convert step duration to seconds.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1943
Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-12-17 15:26:34 +02:00
Aliaksandr Valialkin
e6d4641bf0
app/vmselect/vmui: make vmui-update 2021-12-17 11:01:09 +02:00
Aliaksandr Valialkin
193331d522
app/vmselect: de-duplicate data exported via /api/v1/export/csv by default 
Previously the exported data wasn't de-duplicated.
Now it is possible to export the raw data without deduplication
by passing reduce_mem_usage=1 query arg to /api/v1/export/csv

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1837
 2021-12-17 10:57:39 +02:00
Yury Molodov
eaf82fe411
fix: return query for app mode (#1954) 2021-12-16 11:44:46 +02:00
Aliaksandr Valialkin
5efe377a26
app/vmselect/promql: add timestamp_with_name(m[d]) function 
This function works the same as `timestamp()`, but doesn't remove source time series names.

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/949#issuecomment-995222388
 2021-12-15 23:37:07 +02:00
Yury Molodov
9baad51004
vmui: introduce application mode (#1949) 
* feat: add a label for the Query field

* fix: change zoom position

* fix: add description and error code to alerts

* fix: correct logic query history

* fix: correct update query history

* feat: add custom step

* update package-lock.json

* feat: introduce application mode

* build vmui

* Revert "build vmui"

This reverts commit c0e2415550.

* app/vmselect/vmui: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2021-12-15 21:33:25 +02:00
Aliaksandr Valialkin
92070cbb67
lib/storage: return dedup interval in milliseconds from GetDedupInterval() 
This removes duplicate .Milliseconds() calls after GetDedupInterval() calls.
 2021-12-15 13:26:38 +02:00
Aliaksandr Valialkin
acd56603b0
app/victoria-metrics: mention https://docs.victoriametrics.com/#downsampling in the description for -dedup.minScrapeInterval command-line flag 2021-12-15 13:18:04 +02:00
Aliaksandr Valialkin
1d20a19c7d
lib/storage: explicitly pass dedupInterval to DeduplicateSamples() and deduplicateSamplesDuringMerge() 
This improves the code readability and debuggability, since the output of these functions
stops depending on global state.
 2021-12-14 20:49:12 +02:00
Yury Molodov
49e6a921df
vmui: custom step (#1942) 
* feat: add a label for the Query field

* fix: change zoom position

* fix: add description and error code to alerts

* fix: correct logic query history

* fix: correct update query history

* feat: add custom step

* update package-lock.json

* docs: document that VMUI now supports overriding of `step` query arg, which is passed to `/api/v1/query_range`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2021-12-14 14:51:45 +02:00
Yury Molodov
b5b701d590
vmui: minor fixes (#1936) 
* feat: add a label for the Query field

* fix: change zoom position

* fix: add description and error code to alerts

* fix: correct logic query history

* fix: correct update query history

* app/vmselect/vmui: `make vmui-update`

* docs/CHANGELOG.md: document bugfixes

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2021-12-13 13:42:37 +02:00
Aliaksandr Valialkin
ce80a0ce5e
app/vmselect/vmui: make vmui-update 2021-12-13 13:32:54 +02:00
dependabot[bot]
f6f1e1821e
build(deps): bump @mui/lab in /app/vmui/packages/vmui (#1935) 
Bumps [@mui/lab](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-lab) from 5.0.0-alpha.58 to 5.0.0-alpha.59.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/HEAD/packages/mui-lab)

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 2021-12-13 12:00:19 +03:00
dependabot[bot]
c522630f72
build(deps): bump @codemirror/commands in /app/vmui/packages/vmui (#1933) 
Bumps [@codemirror/commands](https://github.com/codemirror/commands) from 0.19.5 to 0.19.6.
- [Release notes](https://github.com/codemirror/commands/releases)
- [Changelog](https://github.com/codemirror/commands/blob/main/CHANGELOG.md)
- [Commits](https://github.com/codemirror/commands/compare/0.19.5...0.19.6)

---
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- dependency-name: "@codemirror/commands"
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 2021-12-13 11:56:47 +03:00
dependabot[bot]
e98a863f91
build(deps-dev): bump @typescript-eslint/parser (#1934) 
Bumps [@typescript-eslint/parser](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/parser) from 5.5.0 to 5.6.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/parser/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v5.6.0/packages/parser)

---
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- dependency-name: "@typescript-eslint/parser"
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 2021-12-13 11:52:43 +03:00
dependabot[bot]
1d2708b147
build(deps): bump @codemirror/view in /app/vmui/packages/vmui (#1931) 
Bumps [@codemirror/view](https://github.com/codemirror/view) from 0.19.26 to 0.19.29.
- [Release notes](https://github.com/codemirror/view/releases)
- [Changelog](https://github.com/codemirror/view/blob/main/CHANGELOG.md)
- [Commits](https://github.com/codemirror/view/compare/0.19.26...0.19.29)

---
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 2021-12-13 11:52:26 +03:00
dependabot[bot]
51e7ba65ff
build(deps): bump @emotion/react in /app/vmui/packages/vmui (#1930) 
Bumps [@emotion/react](https://github.com/emotion-js/emotion) from 11.7.0 to 11.7.1.
- [Release notes](https://github.com/emotion-js/emotion/releases)
- [Changelog](https://github.com/emotion-js/emotion/blob/main/CHANGELOG.md)
- [Commits](https://github.com/emotion-js/emotion/compare/@emotion/react@11.7.0...@emotion/react@11.7.1)

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 2021-12-13 11:52:13 +03:00
dependabot[bot]
f583b7bdcf
build(deps): bump @mui/icons-material in /app/vmui/packages/vmui (#1929) 
Bumps [@mui/icons-material](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-icons-material) from 5.2.0 to 5.2.1.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/v5.2.1/packages/mui-icons-material)

---
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- dependency-name: "@mui/icons-material"
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 2021-12-13 11:51:56 +03:00
dependabot[bot]
9929f08968
build(deps): bump @types/node in /app/vmui/packages/vmui (#1932) 
Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 16.11.11 to 16.11.12.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

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 2021-12-13 11:50:01 +03:00
dependabot[bot]
60f734ecce
build(deps): bump @mui/material in /app/vmui/packages/vmui (#1925) 
Bumps [@mui/material](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-material) from 5.2.2 to 5.2.3.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/v5.2.3/packages/mui-material)

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 2021-12-13 11:49:28 +03:00
dependabot[bot]
325758317f
build(deps): bump @testing-library/jest-dom in /app/vmui/packages/vmui (#1924) 
Bumps [@testing-library/jest-dom](https://github.com/testing-library/jest-dom) from 5.16.0 to 5.16.1.
- [Release notes](https://github.com/testing-library/jest-dom/releases)
- [Changelog](https://github.com/testing-library/jest-dom/blob/main/CHANGELOG.md)
- [Commits](https://github.com/testing-library/jest-dom/compare/v5.16.0...v5.16.1)

---
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 2021-12-13 11:49:08 +03:00
dependabot[bot]
b5cec7fdb9
build(deps): bump typescript in /app/vmui/packages/vmui (#1926) 
Bumps [typescript](https://github.com/Microsoft/TypeScript) from 4.5.2 to 4.5.3.
- [Release notes](https://github.com/Microsoft/TypeScript/releases)
- [Commits](https://github.com/Microsoft/TypeScript/compare/v4.5.2...v4.5.3)

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 2021-12-13 11:46:05 +03:00
dependabot[bot]
e37152d74e
build(deps): bump @mui/styles in /app/vmui/packages/vmui (#1927) 
Bumps [@mui/styles](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-styles) from 5.2.2 to 5.2.3.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/v5.2.3/packages/mui-styles)

---
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- dependency-name: "@mui/styles"
  dependency-type: direct:production
  update-type: version-update:semver-patch
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 2021-12-13 11:45:54 +03:00
dependabot[bot]
b02d655dcf
build(deps-dev): bump @typescript-eslint/eslint-plugin (#1928) 
Bumps [@typescript-eslint/eslint-plugin](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/eslint-plugin) from 5.5.0 to 5.6.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/eslint-plugin/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v5.6.0/packages/eslint-plugin)

---
updated-dependencies:
- dependency-name: "@typescript-eslint/eslint-plugin"
  dependency-type: direct:development
  update-type: version-update:semver-minor
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 2021-12-13 11:45:42 +03:00
Yury Molodov
7c3b6365f0
vmui: add a label for the Query field (#1923) 
* feat: add a label for the Query field

* app/vmselect/vmui: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2021-12-12 19:06:39 +02:00
Aliaksandr Valialkin
d1f8915ed1
app/vmselect/promql: preserve the order of time series passed to limit_offset() function 
Previously time series passed to `limit_offset()` were shuffled according to hash for their labels.
This was unexpected behaviour for most users.

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1920 and https://github.com/VictoriaMetrics/VictoriaMetrics/issues/951
 2021-12-12 18:04:58 +02:00
Roman Khavronenko
2851709745
vmalert: update the order of service labels attaching (#1922) 
Service labels like `alertname` or `alertgroup` were attached
after template expanding for `labels` section. Because of this,
labels `alertname` or `alertgroup` weren't available for templating
in `labels` section of alert's definition.
This commit changes the order of labels attaching and adds a test
for verifying these labels availability.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1921
Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-12-10 12:10:26 +02:00
Aliaksandr Valialkin
b85e88e2db
app/vmui/README.md: remove features chapter, since it lists unimportant and/or misleading features 
The main user-visible features for vmui are documented at https://docs.victoriametrics.com/#vmui .
 2021-12-09 19:50:25 +02:00
Yury Molodov
c1fd93e8a0
vmui: multiple queries (#1916) 
* feat: change duration by "enter"

* fix: optimize data processing for chart

* feat: set minimum step to 1ms

* update dependencies

* feat: remove save the last query to local storage

* fix: handle an error in a table with subqueries

* feat: store display type in URL

* Revert "feat: store display type in URL"

This reverts commit ccc242c69a.

* feat: store display type in URL

* refactor: move the time setting to a folder

* refactor: move the query configurator to a folder

* refactor: move the auth settings to a folder

* feat: improve styles

* feat: add multi query

* update package-lock

* feat: add display multiple queries

* feat: add limits for multiple queries

* update dependencies

* feat: add history for multiple queries

* feat: add line type to legend

* feat: change style for switch

* feat: change the logic for axes limits for multiple queries

* update package-lock.json

* update dependencies

* feat: add the filter to legend

* wip

* lib/httpserver: add missing 127.0.0.1 hostname to the logged address for http and pprof server if the address starts with ':'

This allows copy-pasting the url to http server from logs.

* lib/httpserver: add missing 127.0.0.1 hostname to the logged address for http and pprof server if the address starts with ':'

This allows copy-pasting the url to http server from logs.

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2021-12-08 16:40:15 +02:00
Aliaksandr Valialkin
896fa9bb7c
app/vmalert/config: sort extra_filter labels before passing them to query args in order to get consistent order of query args across runs 
This fixes TestGroupParams test - see https://github.com/VictoriaMetrics/VictoriaMetrics/runs/4432510244?check_suite_focus=true#step:5:288
 2021-12-08 13:02:49 +02:00
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
732a0cd3e1
app/vmselect/vmui: make vmui-update 2021-12-06 10:19:09 +02:00
dependabot[bot]
e06d01f0eb
build(deps-dev): bump @typescript-eslint/eslint-plugin (#1902) 
Bumps [@typescript-eslint/eslint-plugin](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/eslint-plugin) from 5.4.0 to 5.5.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/eslint-plugin/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v5.5.0/packages/eslint-plugin)

---
updated-dependencies:
- dependency-name: "@typescript-eslint/eslint-plugin"
  dependency-type: direct:development
  update-type: version-update:semver-minor
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 2021-12-06 11:01:58 +03:00
dependabot[bot]
0c614f3e9d
build(deps): bump @codemirror/view in /app/vmui/packages/vmui (#1901) 
Bumps [@codemirror/view](https://github.com/codemirror/view) from 0.19.21 to 0.19.26.
- [Release notes](https://github.com/codemirror/view/releases)
- [Changelog](https://github.com/codemirror/view/blob/main/CHANGELOG.md)
- [Commits](https://github.com/codemirror/view/compare/0.19.21...0.19.26)

---
updated-dependencies:
- dependency-name: "@codemirror/view"
  dependency-type: direct:production
  update-type: version-update:semver-patch
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 2021-12-06 10:51:53 +03:00
dependabot[bot]
2f74d17297
build(deps): bump @types/node in /app/vmui/packages/vmui (#1903) 
Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 16.11.10 to 16.11.11.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

---
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 2021-12-06 10:51:26 +03:00
dependabot[bot]
4931da89f0
build(deps): bump @testing-library/jest-dom in /app/vmui/packages/vmui (#1904) 
Bumps [@testing-library/jest-dom](https://github.com/testing-library/jest-dom) from 5.15.1 to 5.16.0.
- [Release notes](https://github.com/testing-library/jest-dom/releases)
- [Changelog](https://github.com/testing-library/jest-dom/blob/main/CHANGELOG.md)
- [Commits](https://github.com/testing-library/jest-dom/compare/v5.15.1...v5.16.0)

---
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- dependency-name: "@testing-library/jest-dom"
  dependency-type: direct:production
  update-type: version-update:semver-minor
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 2021-12-06 10:51:11 +03:00
dependabot[bot]
27faaec2b9
build(deps-dev): bump @typescript-eslint/parser (#1905) 
Bumps [@typescript-eslint/parser](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/parser) from 5.4.0 to 5.5.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/parser/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v5.5.0/packages/parser)

---
updated-dependencies:
- dependency-name: "@typescript-eslint/parser"
  dependency-type: direct:development
  update-type: version-update:semver-minor
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 2021-12-06 10:51:00 +03:00
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
62b4efb3e7
app/vmauth: follow-up for 13368bed18 
* Document the ability to specify http or https urls in `-auth.config` at docs/CHANGELOG.md
* Move the ReadFileOrHTTP to lib/fs, so it can be re-used in other places where a file
  should be read from the given path. For example, in `-promscrape.config` at `vmagent`.
 2021-12-02 23:32:05 +02:00
Tiago Magalhães
13368bed18
vmauth: support for reading remote auth config file (#1898) 
* add support for reading remote auth_config file via http

* fix lint

* fix defer on close body

Co-authored-by: Tiago Magalhães <tmagalhaes@wavecom.pt>
 2021-12-02 23:19:05 +02:00
Roman Khavronenko
0afd14a14a
vmalert: introduce additional HTTP URL params per-group configuration (#1892) 
* vmalert: introduce additional HTTP URL params per-group configuration

The new group field `params` allows to configure custom HTTP URL params
per each group. These params will be applied to every request before
executing rule's expression. Hot config reload is also supported.

Field `extra_filter_labels` was deprecated in favour of `params` field.
vmalert will print deprecation log message if config file contains
the deprecated field.

`params` fields are supported by both Prometheus and Graphite datasource types.

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* vmalert: provide more examples for `params` field

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* vmalert: set higher priority for `params` setting

If there would be a conflict between URL params set in `datasource.url` flag
and params in group definition the latter will have higher priority.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-12-02 14:45:08 +02:00
Roman Khavronenko
e5b451a66a
ci: bump go version to 1.17 (#1895) 
The bump was required for `vmalert` package.
`vmalert` docs now also contain an updated description.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-12-02 14:42:25 +02:00
Aliaksandr Valialkin
90c542af12
app: use relative paths instead of absolute paths for the supported http handlers on the main page 
This allows hiding VictoriaMetrics components behind proxies, which serve pages at different path prefixes

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1858
 2021-12-02 13:52:39 +02:00
Aliaksandr Valialkin
c0cbf0de2a
app/{vmbackup,vmrestore}: export internal metrics at /metrics http handler 2021-12-02 11:55:58 +02:00
Aliaksandr Valialkin
7275ebf91a
app/vmstorage: export vm_cache_size_max_bytes metrics for determining capacity of various caches 
The vm_cache_size_max_bytes metric can be used for determining caches which reach their capacity via the following query:

   vm_cache_size_bytes / vm_cache_size_max_bytes > 0.9
 2021-12-02 10:30:43 +02:00
Roman Khavronenko
d052c8c81e
vmalert: adjust topologies docs in README (#1893) 
Commit changes images width and order in topologies section
for better readability.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-12-02 11:27:46 +03:00
Roman Khavronenko
866b6a842b
Vmalert docs upd (#1890) 
* vmalert: add topology examples in docs

* vmalert: docs typo fix
 2021-12-01 18:33:06 +03:00
Aliaksandr Valialkin
f67427ae61
app/vmselect/vmui: make vmui-update 2021-11-30 01:38:24 +02:00
Roman Khavronenko
40fcf667b0
vmalert: continue to print errors for bad config during hot reload (#1871) 
Previously, vmalert would print an err message and set vmalert_config_last_reload_successful=0
only once during a hot reload of a bad config. Such behaviour may result into non noticed
event of a bad config reload attempt

Now, it continues to print error messages and keep vmalert_config_last_reload_successful state
until successful attempt will be made or config state will be rolled back to prev state.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-11-30 01:23:49 +02:00
Aliaksandr Valialkin
10bd8b1d86
docs/CHANGELOG.md: document 852a895b70 2021-11-30 01:22:37 +02:00
Roman Khavronenko
852a895b70
vmalert: make notifier.Addr optional (#1870) 
For a long time notifier.Addr flag was required. The assumption was that vmalert will
be always used for alerting. However, practice shows that some users need only
recording rules. In this case, requirement of notifier.Addr is ambigious.

The change verifies if loaded config contains recording or alerting rules and
if there are corresponding flags set. This is true for initial config load
and hot reload.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-11-30 01:18:48 +02:00
Yury Molodov
9dd650f67f
feat: store display type in URL (#1855) 2021-11-30 01:06:26 +02:00
Yury Molodov
624ad73705
vmui: handle an error in a table with subqueries (#1854) 
* fix: handle an error in a table with subqueries

* feat: store display type in URL

* Revert "feat: store display type in URL"

This reverts commit ccc242c69a.
 2021-11-30 01:02:11 +02:00
Yury Molodov
c6d5927281
feat: remove save the last query to local storage (#1853) 2021-11-30 00:58:27 +02:00
Yury Molodov
1b58d126c0
vmui: optimize render (#1852) 
* feat: change duration by "enter"

* fix: optimize data processing for chart

* feat: set minimum step to 1ms

* update dependencies

* update package-lock

* app/vmselect/vmui: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2021-11-30 00:56:48 +02:00
Aliaksandr Valialkin
91243ad5cd
app/vmselect/vmui: make vmui-update 2021-11-29 21:55:08 +02:00
dependabot[bot]
ee79ab46bb
build(deps): bump @types/jest in /app/vmui/packages/vmui (#1886) 
Bumps [@types/jest](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/jest) from 27.0.2 to 27.0.3.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/jest)

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updated-dependencies:
- dependency-name: "@types/jest"
  dependency-type: direct:production
  update-type: version-update:semver-patch
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 2021-11-29 22:03:28 +03:00
dependabot[bot]
11308767a2
build(deps): bump @mui/material in /app/vmui/packages/vmui (#1885) 
Bumps [@mui/material](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-material) from 5.2.1 to 5.2.2.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/v5.2.2/packages/mui-material)

---
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- dependency-name: "@mui/material"
  dependency-type: direct:production
  update-type: version-update:semver-patch
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 2021-11-29 22:03:09 +03:00
dependabot[bot]
079ede79a3
build(deps): bump typescript in /app/vmui/packages/vmui (#1884) 
Bumps [typescript](https://github.com/Microsoft/TypeScript) from 4.4.4 to 4.5.2.
- [Release notes](https://github.com/Microsoft/TypeScript/releases)
- [Commits](https://github.com/Microsoft/TypeScript/compare/v4.4.4...v4.5.2)

---
updated-dependencies:
- dependency-name: typescript
  dependency-type: direct:production
  update-type: version-update:semver-minor
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 2021-11-29 22:00:32 +03:00
dependabot[bot]
f977aaee41
build(deps): bump @testing-library/jest-dom in /app/vmui/packages/vmui (#1883) 
Bumps [@testing-library/jest-dom](https://github.com/testing-library/jest-dom) from 5.15.0 to 5.15.1.
- [Release notes](https://github.com/testing-library/jest-dom/releases)
- [Changelog](https://github.com/testing-library/jest-dom/blob/main/CHANGELOG.md)
- [Commits](https://github.com/testing-library/jest-dom/compare/v5.15.0...v5.15.1)

---
updated-dependencies:
- dependency-name: "@testing-library/jest-dom"
  dependency-type: direct:production
  update-type: version-update:semver-patch
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 2021-11-29 22:00:19 +03:00
dependabot[bot]
f56456a45c
build(deps-dev): bump eslint-plugin-react in /app/vmui/packages/vmui (#1882) 
Bumps [eslint-plugin-react](https://github.com/yannickcr/eslint-plugin-react) from 7.26.1 to 7.27.1.
- [Release notes](https://github.com/yannickcr/eslint-plugin-react/releases)
- [Changelog](https://github.com/yannickcr/eslint-plugin-react/blob/master/CHANGELOG.md)
- [Commits](https://github.com/yannickcr/eslint-plugin-react/compare/v7.26.1...v7.27.1)

---
updated-dependencies:
- dependency-name: eslint-plugin-react
  dependency-type: direct:development
  update-type: version-update:semver-minor
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 2021-11-29 21:58:30 +03:00
dependabot[bot]
4da6e28802
build(deps): bump @codemirror/state in /app/vmui/packages/vmui (#1881) 
Bumps [@codemirror/state](https://github.com/codemirror/state) from 0.19.4 to 0.19.6.
- [Release notes](https://github.com/codemirror/state/releases)
- [Changelog](https://github.com/codemirror/state/blob/main/CHANGELOG.md)
- [Commits](https://github.com/codemirror/state/compare/0.19.4...0.19.6)

---
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  dependency-type: direct:production
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 2021-11-29 21:57:56 +03:00
dependabot[bot]
f85480bb3c
build(deps): bump @mui/icons-material in /app/vmui/packages/vmui (#1880) 
Bumps [@mui/icons-material](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-icons-material) from 5.0.5 to 5.2.0.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/v5.2.0/packages/mui-icons-material)

---
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- dependency-name: "@mui/icons-material"
  dependency-type: direct:production
  update-type: version-update:semver-minor
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 2021-11-29 21:57:41 +03:00
dependabot[bot]
bfea7271d5
build(deps): bump @types/react in /app/vmui/packages/vmui (#1879) 
Bumps [@types/react](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/react) from 17.0.34 to 17.0.37.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/react)

---
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 2021-11-29 21:56:35 +03:00
dependabot[bot]
50dac0bd8f
build(deps): bump @codemirror/view in /app/vmui/packages/vmui (#1878) 
Bumps [@codemirror/view](https://github.com/codemirror/view) from 0.19.20 to 0.19.21.
- [Release notes](https://github.com/codemirror/view/releases)
- [Changelog](https://github.com/codemirror/view/blob/main/CHANGELOG.md)
- [Commits](https://github.com/codemirror/view/compare/0.19.20...0.19.21)

---
updated-dependencies:
- dependency-name: "@codemirror/view"
  dependency-type: direct:production
  update-type: version-update:semver-patch
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 2021-11-29 21:56:18 +03:00
dependabot[bot]
cb508e9678
build(deps): bump @emotion/react in /app/vmui/packages/vmui (#1877) 
Bumps [@emotion/react](https://github.com/emotion-js/emotion) from 11.6.0 to 11.7.0.
- [Release notes](https://github.com/emotion-js/emotion/releases)
- [Changelog](https://github.com/emotion-js/emotion/blob/main/CHANGELOG.md)
- [Commits](https://github.com/emotion-js/emotion/compare/@emotion/react@11.6.0...@emotion/react@11.7.0)

---
updated-dependencies:
- dependency-name: "@emotion/react"
  dependency-type: direct:production
  update-type: version-update:semver-minor
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 2021-11-29 21:55:48 +03:00
dependabot[bot]
b78fe28f0b
build(deps): bump @mui/lab in /app/vmui/packages/vmui (#1876) 
Bumps [@mui/lab](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-lab) from 5.0.0-alpha.55 to 5.0.0-alpha.58.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/HEAD/packages/mui-lab)

---
updated-dependencies:
- dependency-name: "@mui/lab"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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 2021-11-29 21:55:09 +03:00
dependabot[bot]
26777abd02
build(deps): bump @emotion/styled in /app/vmui/packages/vmui (#1814) 
Bumps [@emotion/styled](https://github.com/emotion-js/emotion) from 11.3.0 to 11.6.0.
- [Release notes](https://github.com/emotion-js/emotion/releases)
- [Changelog](https://github.com/emotion-js/emotion/blob/main/CHANGELOG.md)
- [Commits](https://github.com/emotion-js/emotion/compare/@emotion/styled@11.3.0...@emotion/styled@11.6.0)

---
updated-dependencies:
- dependency-name: "@emotion/styled"
  dependency-type: direct:production
  update-type: version-update:semver-minor
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 2021-11-29 21:53:31 +03:00
dependabot[bot]
fc67ca5cfa
build(deps): bump uplot from 1.6.16 to 1.6.17 in /app/vmui/packages/vmui (#1848) 
Bumps [uplot](https://github.com/leeoniya/uPlot) from 1.6.16 to 1.6.17.
- [Release notes](https://github.com/leeoniya/uPlot/releases)
- [Commits](https://github.com/leeoniya/uPlot/compare/1.6.16...1.6.17)

---
updated-dependencies:
- dependency-name: uplot
  dependency-type: direct:production
  update-type: version-update:semver-patch
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 2021-11-29 21:53:16 +03:00
dependabot[bot]
6e9f753057
build(deps): bump @mui/styles in /app/vmui/packages/vmui (#1875) 
Bumps [@mui/styles](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-styles) from 5.0.2 to 5.2.2.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/v5.2.2/packages/mui-styles)

---
updated-dependencies:
- dependency-name: "@mui/styles"
  dependency-type: direct:production
  update-type: version-update:semver-minor
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 2021-11-29 21:52:36 +03:00
dependabot[bot]
ca3106f3bd
build(deps): bump @codemirror/autocomplete in /app/vmui/packages/vmui (#1874) 
Bumps [@codemirror/autocomplete](https://github.com/codemirror/autocomplete) from 0.19.4 to 0.19.9.
- [Release notes](https://github.com/codemirror/autocomplete/releases)
- [Changelog](https://github.com/codemirror/autocomplete/blob/main/CHANGELOG.md)
- [Commits](https://github.com/codemirror/autocomplete/compare/0.19.4...0.19.9)

---
updated-dependencies:
- dependency-name: "@codemirror/autocomplete"
  dependency-type: direct:production
  update-type: version-update:semver-patch
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 2021-11-29 21:51:56 +03:00
dependabot[bot]
b36fe59dd6
build(deps): bump @types/node in /app/vmui/packages/vmui (#1868) 
Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 16.11.6 to 16.11.10.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

---
updated-dependencies:
- dependency-name: "@types/node"
  dependency-type: direct:production
  update-type: version-update:semver-patch
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 2021-11-29 21:51:21 +03:00
dependabot[bot]
5a86354aaa
build(deps): bump @mui/material in /app/vmui/packages/vmui (#1866) 
Bumps [@mui/material](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-material) from 5.0.6 to 5.2.1.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/v5.2.1/packages/mui-material)

---
updated-dependencies:
- dependency-name: "@mui/material"
  dependency-type: direct:production
  update-type: version-update:semver-minor
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 2021-11-29 21:50:52 +03:00
Aliaksandr Valialkin
ce31e837eb
app/vmselect/vmui: make vmui-update 2021-11-29 12:22:59 +02:00
dependabot[bot]
083044c3e2
build(deps-dev): bump @typescript-eslint/parser (#1843) 
Bumps [@typescript-eslint/parser](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/parser) from 5.3.0 to 5.4.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/parser/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v5.4.0/packages/parser)

---
updated-dependencies:
- dependency-name: "@typescript-eslint/parser"
  dependency-type: direct:development
  update-type: version-update:semver-minor
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 2021-11-22 16:43:37 +03:00
dependabot[bot]
96e6f9ecb6
build(deps): bump @emotion/react in /app/vmui/packages/vmui (#1817) 
Bumps [@emotion/react](https://github.com/emotion-js/emotion) from 11.5.0 to 11.6.0.
- [Release notes](https://github.com/emotion-js/emotion/releases)
- [Changelog](https://github.com/emotion-js/emotion/blob/main/CHANGELOG.md)
- [Commits](https://github.com/emotion-js/emotion/compare/@emotion/react@11.5.0...@emotion/react@11.6.0)

---
updated-dependencies:
- dependency-name: "@emotion/react"
  dependency-type: direct:production
  update-type: version-update:semver-minor
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 2021-11-22 16:42:21 +03:00
dependabot[bot]
ad7e225193
build(deps): bump @codemirror/view in /app/vmui/packages/vmui (#1841) 
Bumps [@codemirror/view](https://github.com/codemirror/view) from 0.19.14 to 0.19.20.
- [Release notes](https://github.com/codemirror/view/releases)
- [Changelog](https://github.com/codemirror/view/blob/main/CHANGELOG.md)
- [Commits](https://github.com/codemirror/view/compare/0.19.14...0.19.20)

---
updated-dependencies:
- dependency-name: "@codemirror/view"
  dependency-type: direct:production
  update-type: version-update:semver-patch
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 2021-11-22 16:41:50 +03:00
dependabot[bot]
ee2405b042
build(deps): bump @mui/lab in /app/vmui/packages/vmui (#1842) 
Bumps [@mui/lab](https://github.com/mui-org/material-ui/tree/HEAD/packages/mui-lab) from 5.0.0-alpha.53 to 5.0.0-alpha.55.
- [Release notes](https://github.com/mui-org/material-ui/releases)
- [Changelog](https://github.com/mui-org/material-ui/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mui-org/material-ui/commits/HEAD/packages/mui-lab)

---
updated-dependencies:
- dependency-name: "@mui/lab"
  dependency-type: direct:production
  update-type: version-update:semver-patch
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 2021-11-22 16:41:16 +03:00
Michael Fuller
cf8c171f85
vmselect: in promql evaluation, return bytes requested when rollup memory limiter is unable to satisfy the request (#1838) 
Co-authored-by: Michael Fuller <mfuller@digitalocean.com>
 2021-11-22 13:20:42 +03:00
John Seekins
695cb617b2
Simplify queries to OpenTSDB for migration (#1809) 
* Simplify queries to OpenTSDB (and make them properly appear in OpenTSDB query stats) and also tweak defaults a bit

Signed-off-by: John Seekins <jseekins@datto.com>

* remove extraneous printlns

Signed-off-by: John Seekins <jseekins@datto.com>

* remove empty line

Signed-off-by: John Seekins <jseekins@datto.com>

* fix bug in offset calcuation and closer to working with simpler queries

Signed-off-by: John Seekins <jseekins@datto.com>

* fix boolean eval

Signed-off-by: John Seekins <jseekins@datto.com>

* fix casting and check for multiple series

Signed-off-by: John Seekins <jseekins@datto.com>
 2021-11-18 20:18:15 +03:00
Aliaksandr Valialkin
9bee043ff2
app/vmselect/promql: consistently return zero from deriv(const) 2021-11-17 18:02:05 +02:00
Aliaksandr Valialkin
b900560b83
app/vmselect/promql: add now() function, which returns the current timestamp as a floating-point value in seconds 2021-11-17 16:35:30 +02:00
Aliaksandr Valialkin
284fec8fcd
app/vmauth: accept requests with Basic Auth username which is equal to bearer_token value from the -auth.config 2021-11-17 13:31:19 +02:00
Aliaksandr Valialkin
52e19a0577
docs: document -s3ForcePathStyle command-line option 
This is a follow-up for b72eed1f5e
 2021-11-17 01:09:32 +02:00
Aliaksandr Valialkin
fc534a1e7f
app/vmalert/README.md: sync with docs/vmalert.md 
This is a follow-up after d8c70903ec
 2021-11-17 00:56:04 +02:00
Aliaksandr Valialkin
f3ac945d74
app/vmauth: add ability to override the username label value for vmauth_user_requests_total metric by specifying name option in -auth.config 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1805
 2021-11-17 00:47:34 +02:00
Aliaksandr Valialkin
f43586c63c
app/vmselect/promql: arrange function names in the code in alphabetical order 
This should simplify code maintenance in the future
 2021-11-14 13:55:06 +02:00
Aliaksandr Valialkin
b585a550ba
app/vmui/Dockerfile-web: update Go builder for vmui from v1.17.1 to v1.17.3 2021-11-14 13:55:05 +02:00
Aliaksandr Valialkin
9fa098d8e3
app/vmselect/promql: prevent from incorrect calculations for deriv() over multiple samples with identical timestamps 2021-11-12 13:50:43 +02:00
Aliaksandr Valialkin
e5d4c7f4a7
app/vmauth: initialize reverse proxy only after flag.Parse() is called 
This should properly take into accoun the `-maxIdleConnsPerBackend` command-line flag value.
Previously it was hardcoded to 100.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1300
 2021-11-09 19:22:34 +02:00
Aliaksandr Valialkin
e5ac9d8e57
all: consistently return application/json content-type without charset=utf-8 
The `application/json` content-type has utf-8 encoding by default.
See https://stackoverflow.com/questions/9254891/what-does-content-type-application-json-charset-utf-8-really-mean

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/897
 2021-11-09 18:04:44 +02:00
Aliaksandr Valialkin
5046efb94b
docs/vmalert.md: improve wording in Multitenancy chapter 2021-11-09 14:19:52 +02:00
Aliaksandr Valialkin
840ac283ef
app/vmselect/promql: properly return durations smaller than one second from duration_over_time() function 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1780
 2021-11-09 11:41:56 +02:00
Aliaksandr Valialkin
a67518fc6d
docs: mention that graphs on the official dashboards contain useful hints 2021-11-08 19:54:10 +02:00
Yury Molodov
b78ab88a1c
vmui: migration MUI Core v4 to v5 (#1795) 
* migration MUI Core v4 to v5

* app/vmui: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2021-11-08 15:45:59 +02:00
Aliaksandr Valialkin
3419ac1d36
app/vmselect/promql: add duration_over_time(m[d], max_interval) function 
This function calculates the actual lifetime of the time series on the given lookbehdind window `d`

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1780
 2021-11-08 13:14:09 +02:00
Yury Molodov
6d1d558c4f
vmui: fix graph reset (#1788) 
* feat: add query history

* fix: change detect keyUp for nav query history

* feat: set default query history

* feat: change graph legend

* update dependencies

* update codemirror version

* fix: correct update period time after zoom/pan

* fix: optimize data processing for the graph

* fix: eliminate memory leaks related to mouse events

* fix: correct display of straight line

* Merge branch 'master' into vmui-fix-reset-graph

* app/vmselect: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2021-11-05 20:56:57 +02:00
Aliaksandr Valialkin
34b5414ba8
app/{vmalert,vmbackup}/README.md: sync with docs after the commit 47d1612bf8 2021-11-05 20:45:38 +02:00
Aliaksandr Valialkin
237885e0d2
docs/vmalert.md: document the addition of -defaultTenant.prometheus and -defaultTenant.graphite command-line options to enterprise version of vmalert 2021-11-05 20:04:09 +02:00
Aliaksandr Valialkin
24dce03aaa
app/vmalert/datasource: use plain string literals instead of constants 
This removes the unneeded level of indirection and improves code readability.

The "prometheus" and "graphite" constants aren't going to change in the future, so there is no sense in hiding them behind constants.
 2021-11-05 19:57:47 +02:00
Aliaksandr Valialkin
bf814320b0
app/vmalert: remove rule.type config, since it doesnt play well with the upcoming default tenants for -clusterMode 
It is better from the consistency point of view to set up rule types at group level where tenant config is set up.
 2021-11-05 19:52:32 +02:00
Aliaksandr Valialkin
c43bcdb5fb
app/vmagent: allow bigger number of in-memory blocks for big values of -remoteWrite.queues 
This should improve the maximum data ingestion speed for highly-loaded vmagent instances
which run on beefy servers with many CPU cores and big amounts of RAM
 2021-11-05 15:16:05 +02:00
Aliaksandr Valialkin
cbfc7b7c92
app/{vminsert,vmagent}: hide passwords and auth tokens by default at /config page 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1764
 2021-11-05 14:41:16 +02:00
Aliaksandr Valialkin
4839d07f34
app/vmagent/remotewrite: fix parallel data sending to remote storage systems at e0d2ba5608 2021-11-04 16:58:28 +02:00
Aliaksandr Valialkin
a69264e885
app/vmagent: add -remoteWrite.maxRowsPerBlock command-line option, which may be used for improving data ingestion performance under high load 2021-11-04 15:39:14 +02:00
Aliaksandr Valialkin
e0d2ba5608
app/vmagent/remotewrite: send data to remote storage systems in parallel 
This should improve data ingestion speed when many `-remoteWrite.url` command-line flags are configured
 2021-11-04 15:04:16 +02:00
dependabot[bot]
558f77c259
build(deps-dev): bump @typescript-eslint/eslint-plugin (#183) 
Bumps [@typescript-eslint/eslint-plugin](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/eslint-plugin) from 5.2.0 to 5.3.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/master/packages/eslint-plugin/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v5.3.0/packages/eslint-plugin)

---
updated-dependencies:
- dependency-name: "@typescript-eslint/eslint-plugin"
  dependency-type: direct:development
  update-type: version-update:semver-minor
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 2021-11-04 12:53:20 +02:00
Aliaksandr Valialkin
2178335618
app/vmselect: make vmui-update 2021-11-04 12:13:12 +02:00
dependabot[bot]
ebaa4e7256
build(deps-dev): bump @babel/plugin-proposal-nullish-coalescing-operator (#1769) 
Bumps [@babel/plugin-proposal-nullish-coalescing-operator](https://github.com/babel/babel/tree/HEAD/packages/babel-plugin-proposal-nullish-coalescing-operator) from 7.14.5 to 7.16.0.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/commits/v7.16.0/packages/babel-plugin-proposal-nullish-coalescing-operator)

---
updated-dependencies:
- dependency-name: "@babel/plugin-proposal-nullish-coalescing-operator"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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 2021-11-04 12:09:34 +02:00
dependabot[bot]
9ed7ead84f
build(deps): bump @date-io/dayjs in /app/vmui/packages/vmui (#1770) 
Bumps [@date-io/dayjs](https://github.com/dmtrKovalenko/date-io) from 1.3.13 to 2.11.0.
- [Release notes](https://github.com/dmtrKovalenko/date-io/releases)
- [Commits](https://github.com/dmtrKovalenko/date-io/compare/v1.3.13...v2.11.0)

---
updated-dependencies:
- dependency-name: "@date-io/dayjs"
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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 2021-11-04 12:09:11 +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
27044b84d2
app/vmselect/promql: add limit_offset(limit, offset, q) function, which can be used for paging over big number of time series 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1778
 2021-11-03 16:02:27 +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
1a16dab9e1
docs/vmauth.md: typo fix 2021-10-28 14:06:00 +03:00
Aliaksandr Valialkin
acfda6d8fd
app/vmbackupmanager: fix links to images 
This is a follow-up after bd6b8f7e31
 2021-10-27 21:35:52 +03:00
Yury Molodov
47ee3744f2
vmui: correct migration material-ui (#1758) 
* migration material-ui

* fix: rollback popover

* app/vmselect: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2021-10-27 20:41:26 +03:00
Aliaksandr Valialkin
6608705652
app/{vmalert,vmagent}: improve the distribution of scrape offsets among targets / rules 
Previously only the lower part of 64-bit hash was used for calculating the offset.
This may give uneven distribution in some cases. So let's use all the available 64 bits from the hash
for calculating the offset.
 2021-10-27 19:59:16 +03:00
Aliaksandr Valialkin
1952ab99aa
all: fix build issues and tests for Apple M1 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1653
 2021-10-27 15:06:34 +03:00
Aliaksandr Valialkin
4821adfd95
lib/promscrape: properly show proxy_url option value at /config page 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1755
 2021-10-26 21:23:54 +03:00
Yury Molodov
956cf83e7b
vmui: update dependencies (#1754) 
* update dependencies

* update codemirror version

* app/vmui: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2021-10-26 19:31:20 +03:00
Aliaksandr Valialkin
88d42c3ac1
app/vmbackup/README.md: sync with docs/vmbackup.md after e706fb5686 2021-10-26 19:20:47 +03:00
Roman Khavronenko
3dbdf1632e
vmalert: allow groups with empty rules for compatibility reasons (#1742) 
Prometheus allows to have groups with no rules, so we should support
it in vmalert as well for compatibility reasons.
It is also allowed to hot-reload empty groups by adding or removing rules.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-10-25 12:15:02 +03:00
Aliaksandr Valialkin
df8f967040
app/vmselect/promql: reduce the precision from 15 significant digits to 13 significant digits when comparing float64 results in tests 
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1738
 2021-10-24 13:31:14 +03:00
Aliaksandr Valialkin
013d626889
app/vmauth: add ability to specify http headers to send in requests to backends 
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1736
 2021-10-22 19:10:29 +03:00
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
Roman Khavronenko
43a7984cd8
vmalert: correctly calculate alert ID including extra labels (#1734) 
Previously, ID for alert entity was generated without alertname or groupname.
This led to collision, when multiple alerting rules within the same group
producing same labelsets. E.g. expr: `sum(metric1) by (job) > 0` and
expr: `sum(metric2) by (job) > 0` could result into same labelset `job: "job"`.

The issue affects only UI and Web API parts of vmalert, because alert ID is used
only for displaying and finding active alerts. It does not affect state restore
procedure, since this label was added right before pushing to remote storage.

The change now adds all extra labels right after receiving response from the datasource.
And removes adding extra labels before pushing to remote storage.

Additionally, change introduces a new flag `Restored` which will be displayed in UI
for alerts which have been restored from remote storage on restart.
 2021-10-22 12:30:38 +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
8ad95f0db7
lib/httpserver: expose command-line flags at /flags page 
This should simplify debugging.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1695
 2021-10-20 00:45:09 +03:00
Roman Khavronenko
bdfac4ff53
vmalert: make group.ID() thread-safe (#1726) 
Commit fixes potential race condition when group update
and generating of ID() happens simultaneously.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-10-19 16:44:13 +03:00
Roman Khavronenko
dcd881bb7a
vmalert: properly init SIGHUP listener before starting group manager (#1725) 
Regression was introduced during code refactoring. It potentially
could lead to situation when SIGHUP signals were ignored while
vmalert was still busy with initing group manager.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-10-19 16:35:27 +03:00
Aliaksandr Valialkin
b8123b862a
app/vmauth: fix metric name prefixes: vmagent -> vmauth 2021-10-19 15:29:07 +03:00
Yury Molodov
a3e09a57c2
vmui: features (#1711) 
* feat: initial uPlot graph

* feat: add zoom/pan for graph

* fix: add zoom by ctrl/mac

* fix: remove unused code

* feat: add toggle cache for fetch

* feat: add fix y-axis limits

* fix: stop point events while panning

* fix: change getting cursor position when scaling

* feat: add cursor tooltip to graph

* fix: uninstall chart.js

* fix: change link for create an issue

* fix: set default cache value to true

* app/vmalert: follow-up after 0e2486df56

* docs/CHANGELOG.md: document 5416e18007

* app/vmui: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2021-10-18 15:16:57 +03:00
Roman Khavronenko
146a5b504c
vmalert: remove extra / from path in WEB interface (#1717) 
The extra `/` may cause issues when additional path prefixes
are configured. Also, removing it makes it consistent
with the rest of declarations.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-10-18 15:12:47 +03:00
Roman Khavronenko
478854d36d
vmctl: follow-up after 95d1d38595 (#1718) 
Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-10-18 15:10:44 +03:00
Miro Prasil
5416e18007
vmctl influx convert bool to number (#1714) 
vmctl: properly convert influx bools into integer representation

When using vmctl influx, the import would fail importing boolean fields
with:

```
failed to convert value "some".0 to float64: unexpected value type true
```

This converts `true` to `1` and `false` to `0`.

Fixes #1709
 2021-10-18 10:29:34 +03:00
Alexander Rickardsson
0e2486df56
vmalert: add disablePathAppend to remote read (#1712) 
* vmalert: add disablePathAppend to remoteRead

* docs: add docs for remoteRead.disablePathAppend
 2021-10-18 10:24:52 +03:00
Alexander Rickardsson
c0e58ade45
vmalert: Redact passwords from error messages (#1713) 2021-10-18 10:20:26 +03:00
Aliaksandr Valialkin
da97e58979
app/vmselect/promql: randomize the static selection of time series returned from limitk() 
Sort series by a hash calculated from the series labels. This should guarantee "random" selection of the returned time series.
Previously the selection could be biased, since time series were sorted alphabetically by label names and label values.
 2021-10-16 21:16:49 +03:00
Aliaksandr Valialkin
cae174b11c
app/vmselect/promql: typo fix in comment: didsn't -> didn't 2021-10-16 13:00:34 +03:00
Aliaksandr Valialkin
9866dd95c1
lib/promscrape: store the full response in stream parsing mode in scrapeWork.lastScrape byte slice 
This allows sending staleness marks and properly calculate scrape_series_added metric in stream parsing mode
at the cost of the increased memory usage, since now the potentially big response is kept
in the lastScrape byte slice per each scrapeWork.

In practice the memory usage increase shouldn't be big, since the response size
is usually much smaller than the parsed metrics from this response after the relabeling,
which usually adds a big pile of target-specific labels per each metric.
 2021-10-15 15:39:23 +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
1a7287c408
lib/promscrape: return error if sample_limit or series_limit options are set when stream parsing mode is enabled 2021-10-14 12:11:23 +03:00
Roman Khavronenko
7fcbd3fa4b
Adjust http.Transport.MaxIdleConns setting for vmauth/vmalert services (#1704) 
* vmalert: adjust `http.Transport.MaxIdleConns` value accordingly to `http.Transport.MaxIdleConnsPerHost`

`http.Transport.MaxIdleConnsPerHost` setting is controlled by `datasource.maxIdleConnections` flag,
while `http.Transport.MaxIdleConns` is inherited from DefaultTransport and is equal to `100`.
The fix adjusts `http.Transport.MaxIdleConns` value if it is lower than `http.Transport.MaxIdleConnsPerHost`.

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* vmauth: adjust `http.Transport.MaxIdleConns` value accordingly to `http.Transport.MaxIdleConnsPerHost`

`http.Transport.MaxIdleConnsPerHost` setting is controlled by `maxIdleConnsPerBackend` flag,
while `http.Transport.MaxIdleConns` is inherited from DefaultTransport and is equal to `100`.
The fix adjusts `http.Transport.MaxIdleConns` value if it is lower than `http.Transport.MaxIdleConnsPerHost`.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-10-13 17:29:28 +03:00
Roman Khavronenko
8df3c569c7
vmalert: add Source link to alerts UI (#1701) 
The source link is controlled by `external.url` and `external.alert.source`
flags, in the same way as for alertmanager notifications.
The source link is added to Alerts list view, and specific Alert view.
 2021-10-13 15:25:11 +03:00
Aliaksandr Valialkin
5a58c041c2
app/vmagent: expose -promscrape.config contents at /config page as Prometheus does 
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1695
 2021-10-12 16:25:37 +03:00
Aliaksandr Valialkin
a5001b9c20
app/vmselect/promql: add atan2 binary operator, which is going to be added in Prometheus 2.31 
See https://github.com/prometheus/prometheus/pull/9248
 2021-10-11 21:15:53 +03:00
Aliaksandr Valialkin
81c6720392
app/vmselect/promql: add missing trigonometric functions, which are going to be added in Prometheus 2.31 
See https://github.com/prometheus/prometheus/issues/9233
 2021-10-11 21:01:33 +03:00
Aliaksandr Valialkin
92b92d4d2c
app/vmselect/promql: consistently return the same set of time series from limitk() function 
This is the expected behaviour by most users.
 2021-10-08 19:53:52 +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
Yury Molodov
7bfb44113e
vmui: use uPlot as default engine for graph (#1683) 
* feat: initial uPlot graph

* feat: add zoom/pan for graph

* fix: add zoom by ctrl/mac

* fix: remove unused code
 2021-10-08 15:07:35 +03:00
Aliaksandr Valialkin
cf5cbd1c70
app/{vminsert,vmstorage}: follow-up after a171916ef5 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/269
 2021-10-08 14:35:49 +03:00
Nikolay
4290b46e8c
Adds read-only mode for vmstorage node (#1680) 
* adds read-only mode for vmstorage
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/269

* changes order a bit

* moves isFreeDiskLimitReached var to storage struct
renames functions to be consistent
change protoparser api - with optional storage limit check for given openned storage

* renames freeSpaceLimit to ReadOnly
 2021-10-08 14:35:48 +03:00
Aliaksandr Valialkin
2748255c8b
app/vmselect/promql: substitute rollupFuncsCannotAdjustWindow with rollupFuncsCanAdjustWindow 
The list of functions, which can adjust lookbehind window is more limited than the rest of functions,
so it is better from maintainability and readability PoV using the allowlist instead of blocklist.
 2021-10-07 13:18:42 +03:00
Aliaksandr Valialkin
c45210a6f9
app/vmselect/promql: return back the behaviour for deriv() function when the lookbehind window doesnt contain enough points 
It is expected that the `deriv(m[d])` returns non-empty value if the lookbehind window `d`
contains less than 2 samples in the same way as `rate()` does.

This is a follow-up after 3e084be06b .
 2021-10-07 12:52:27 +03:00
Roman Khavronenko
3e084be06b
app/vmselect: make predict_linear and deriv compatible with Prometheus (#1681) 
Previously, `predict_linear` returned slightly different results comparing
to Prometheus. The change makes linear regression algorithm compatible
with Prometheus.

`deriv` was excluded from the list of functions which can adjust the time
window for the same reasons.
 2021-10-07 12:50:49 +03:00
Aliaksandr Valialkin
c7c966d0e9
docs/vmagent.md: update docs after 3e9a939a990c8b608414388c96f68eb062364ae7 2021-10-05 10:23:33 +03:00
Aliaksandr Valialkin
9515e58e28
docs/vmagent.md: document how to write data to Kafka 2021-09-30 17:45:53 +03:00
Aliaksandr Valialkin
0e3de5a0cc
app/vmselect/promql: add topk_last and bottomk_last functions 2021-09-30 13:22:52 +03:00
Roman Khavronenko
a31407006c
app/vmselect: fix binary comparison func (#1667) 
The fix makes the binary comparison func to check for NaNs
before executing the actual comparison. This prevents VM
to return values for non-existing samples for expressions
which contain bool comparisons. Please see added test
for example.
 2021-09-30 12:24:17 +03:00
Roman Khavronenko
344490d89b
app/vmselect: fix testRowsEqual func NaN checks (#1666) 
It appeared, that `testRowsEqual` NaN comparison was incorrect.
The fix caused some tests to fail. Please see the change and
tests updated.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-09-30 12:08:47 +03:00
Aliaksandr Valialkin
6d9f1d4227
app/vminsert: document that -relabelConfig is reloaded on SIGHUP signal 2021-09-29 21:18:58 +03:00
Aliaksandr Valialkin
d80d72efec
app/{vmbackup,vmrestore}: switch from gcs://... to gs://... urls for backups to GCS 
The `gs://` urls are commonly used, so prefer them instead of `gcs://` urls,
while leaving support for `gcs://` urls for backwards compatibility.
 2021-09-29 12:10:29 +03:00
Aliaksandr Valialkin
396e233ac1
docs/vmagent.md: update Telegraf config in the section about Kafka 2021-09-29 11:21:15 +03:00
Aliaksandr Valialkin
0e5ab52908
docs/vmagent.md: add docs about reading metrics from Kafka 2021-09-29 01:46:12 +03:00
Yury Molodov
893af0a92c
vmui: fixed bug with time range (time zone) (#1661) 
* fix: set date in query string in utc format

* app/vmselect: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2021-09-29 01:00:44 +03:00
Nikolay
cc72f9428d
changes vmagent api (#1656) 
* changes vmagent api
adds auth.Token to promremotewrite InsertHandlerReader
changes remoteWrite client constructor, allows to use multiple remoteWriteUrl schemes, like kafka://
changes url path concatenation for tenant remoteWrite

Update app/vmagent/remotewrite/client.go

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>

* Update app/vmagent/remotewrite/remotewrite.go

* Apply suggestions from code review

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2021-09-29 00:52:07 +03:00
Roman Khavronenko
5dc84bf210
app/vmselect: disable time-window adjustment for min/max_over_time funcs (#1658) 
Adjustment results into discrepancy between Prometheus and VM on time windows
smaller than scrape interval.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-09-29 00:43:21 +03:00
Roman Khavronenko
de810031bf
app/vmselect: always return zero for stddev func if there is only one value (#1659) 
The fix will always return zero if received set of items consists of one
element only, which also means no deviation.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-09-29 00:38:55 +03:00
Roman Khavronenko
dd536b475c
app/vmselect: return NaN instead of 0 for empty value sets (#1660) 
The change affects `count/stddev/stdvar_over_time` funcs and makes
them to return NaN instead of zero when there is no datapoints
in a time window.
This is needed for improving compatibility with Prometheus.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-09-29 00:37:04 +03:00
Roman Khavronenko
03cd93bf1a
app/vmselect: rm quantile_over_time fast-path optimisations (#1662) 
The removed fast path optimisations weren't consistent with
`quantile` function behavior and results into discrepancy.
Specifically, results didn't match in cases when:
* 0 < phi > 1;
* values contain only one element.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-09-29 00:35:14 +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
Yury Molodov
a64155d91e
vmui: use Chart.js as default engine for graph (#1634) 
* feat: add Plotly as default engine for graph

* fix: remove unused components

* feat: use Chart.js as default engine graph

* fix: correct styles for loader

* feat: add zoom/pan for chart

* feat: add height for chart

* fix: remove unused code

* fix: remove empty units from duration

* fix: change debounce for pan to 500ms

* fix: add utility for plugins register globally

* fix: optimize render graph

* feat: add buffer data for zoom

* fix: add limits for zoom in/out

* fix: change update data while zooming

* app/vmselect: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2021-09-27 22:26:14 +03:00
Aliaksandr Valialkin
8c0283381d
app/victoria-metrics/testdata/graphite/max_lookback_unset.json: fix the test after c4c77aa2dd 
The commit c4c77aa2dd slightly changed how scrape_interval is detected per-time series,
so the max_lookback_unset test should be updated accordingly.
 2021-09-27 21:41:14 +03:00
Aliaksandr Valialkin
2efe0acfc9
app/vmselect/promql: add rollup_scrape_interval(m[d]) function 
It calculates the min, max and avg scrape intervals for m over the given lookbehind window d
 2021-09-27 19:21:24 +03:00
Aliaksandr Valialkin
c4c77aa2dd
app/vmselect/promql: follow-up after 526dd93b32 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1625
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1612
 2021-09-27 18:55:39 +03:00
Roman Khavronenko
526dd93b32
app/vmselect: quantile func compatiblity with Prometheus (#1646) 
* app/vmselect: `quantile` func compatiblity with Prometheus

The `quantile` func was previously calculated by https://github.com/valyala/histogram
package. The result of such calculation was always the closest real value to
requested quantile. While in Prometheus implementation interpolation is used.
Such difference may result into discrepancy in output between Prometheus and
VictoriaMetrics.

This commit adds a Prometheus-like `quantile` function. It also used by other
functions which depend on it, such as `quantiles`, `quantile_over_time`, `median` etc.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1625

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* app/vmselect: `quantile` review fixes

* quantile functions were split into multiple to provide
different API for already sorted data;
* float64sPool is used for reducing allocations. Items in pool may have
different sizes, but defining a new pool was complicates due to name collisions;

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-09-27 18:02:41 +03:00
Aliaksandr Valialkin
8ed95e82c6
app/vmselect/promql: follow-up after 57b3320478 2021-09-24 01:24:18 +03:00
Roman Khavronenko
57b3320478
app/vmselect: make sorting for query result similar to Prometheus (#1647) 
* app/vmselect: make sorting for query result similar to Prometheus

Updated sorting allows to get the order of series in result similar or equal
to what Prometheus returns.
The change is needed for compatibility reasons.

* Update app/vmselect/promql/exec_test.go

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2021-09-24 01:03:12 +03:00
Aliaksandr Valialkin
e564411a62
app/vmselect/promql: align the behavior of or, and and unless operators with on (labels) modifier to Prometheus 
Previously VictoriaMetrics could return unexpected result of the right-hand side operand
had multiple time series with the given set of labels mentioned in `on(labels)`.

See https://github.com/VictoriaMetrics/VictoriaMetrics/pull/1643
 2021-09-24 00:46:25 +03:00
Aliaksandr Valialkin
c5bb95a417
docs: make docs-sync 2021-09-23 20:51:35 +03:00
Roman Khavronenko
9dc4d16664
app/vmctl: fix misleading comment about cluster version for native mode (#1648) 
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1637
Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-09-23 17:57:25 +03:00
Roman Khavronenko
0e35fc9538
app/vmalert: remove unnecessary omitempty tag for interval param (#1649) 
`omitempty` tag resulted into skipping this param on marshaling,
which was used as a checksum for groups configuration. Since on
config reload checksums are compared before applying changes,
any change to `interval` only didn't trigger config reload.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1641
Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2021-09-23 17:55:59 +03:00
Roman Khavronenko
ac1abe2faf
app/vmalert: support http.pathPrefix flag in UI (#1636) 
The change makes UI to respect `http.pathPrefix` flag
for API or navigation items links.
 2021-09-21 14:41:01 +03:00
Aliaksandr Valialkin
a22aa0608b
app/vmselect: fix accessing /graphite/* endpoints 2021-09-21 13:56:35 +03:00
Aliaksandr Valialkin
94148d5ad7 docs/vmagent.md: typo fix 2021-09-20 16:49:20 +03:00
Aliaksandr Valialkin
51657b1e04 docs/vmagent.md: typo fixes in Prometheus staleness markers docs 2021-09-20 16:44:09 +03:00
Nikolay
ad08d9dfc0
changes protoparser apis for accepting reading from io.Reader (#1624) 
adds InsertHandlerForReader apis to vmagent
 2021-09-20 14:49:28 +03:00
Aliaksandr Valialkin
9a3d0c43b5 app/vmselect/promql: add quantiles_over_time("phiLabel", phi1, ..., phiN, m[d]) function for calculating multiple quantiles at once 2021-09-17 23:35:10 +03:00
Aliaksandr Valialkin
2951dd0a57 app/vmselect/promql: add histogram_quantiles("phiLabel", phi1, ..., phiN, buckets) function 
This function calculates multiple quantiles over the given buckets at once

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1573
 2021-09-17 13:32:39 +03:00
Aliaksandr Valialkin
5a44be0e52 app/vmselect/promql: optimize quantiles() calculation 
Calculate quantiles in one go instead of calculating each quantile individually
 2021-09-17 12:33:42 +03:00
Roman Khavronenko
b75455c650
vmalert: add new metric vmalert_remotewrite_flush_duration_seconds (#1622) 2021-09-16 14:00:16 +03:00
f41gh7
9375b60c5f adds stub for functions api 2021-09-16 13:49:52 +03:00
Aliaksandr Valialkin
e60dfc96ff app/vmselect/promql: add mad(q) and outliers_mad(tolerance, q) functions to MetricsQL 2021-09-16 13:33:53 +03:00
Aliaksandr Valialkin
eca75cc650 app/vmselect/prometheus: make more clear log messages for errors during sending data to remote clients 2021-09-16 12:56:58 +03:00
Aliaksandr Valialkin
2f86d4cf38 app/vmui: follow-up after 777ff75874 
The commit contains the following changes:

- Show vmui when requesting /graph page in order to be compatible with Prometheus datasource in Grafana.
- Properly encode query args at vmui url.
- Set the number of points on the graph to the number of horizontal pixels divided by 2. Previously it was hardcoded to 30.
- Do not save server url to persistent storage at browser, since it should be always obtained from the url.
- Run `make vmui-update` for updating vmui embedded into VictoriaMetrics.
 2021-09-15 17:40:48 +03:00
Yury Molodov
777ff75874
vmui: change query params compatible with prometheus (#1619) 
* feat: change url params for compatible prometheus

* style: add comment for TimeParams

* fix: change get default server for single version

* fix: change function for get query string value
 2021-09-15 09:42:49 +03:00
Roman Khavronenko
ecd3069b6c
vmalert: create basic auth config only if args aren't empty (#1618) 
* vmalert: create basic auth config only if args aren't empty

follow-up after 68721f6

* vmalert: make lint happy
 2021-09-15 01:53:31 +03:00
Aliaksandr Valialkin
3e1683756b docs/vmalert.md: follow-up after 68721f6e7d 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1608
 2021-09-14 14:47:47 +03:00
Roman Khavronenko
68721f6e7d
vmalert: support bearer token for datasource, remotewrite and remoteread (#1614) 
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1608
 2021-09-14 14:32:06 +03:00
Aliaksandr Valialkin
adedc83b3b app/vmauth: do not log invalid auth tokens by default for security reasons 
The logging can be enabled by passing `-logInvalidAuthTokens` command-line flag to vmauth
 2021-09-14 12:20:03 +03:00
Aliaksandr Valialkin
07b9c7994f docs/vmagent.md: mention out of order sample errors, which are typically emitted by Thanos, Cortex or Prometheus 2021-09-13 19:36:31 +03:00
Aliaksandr Valialkin
c4f11a49f8 docs/CHANGELOG.md: document 5494bc02a6 2021-09-13 17:11:23 +03:00
Aliaksandr Valialkin
7f0a8d4bdb docs: consistency renaming: Influx -> InfluxDB 2021-09-13 17:05:16 +03:00
Aliaksandr Valialkin
143a3b34ee app/vmui/Dockerfile-web: update Go builder from 1.16.7 to 1.17.1 and Alpine base image from 3.14.1 to 3.14.2 2021-09-13 17:05:16 +03:00
Roman Khavronenko
5494bc02a6
vmalert: add flag to limit the max value for auto-resovle duration for alerts (#1609) 
* vmalert: add flag to limit the max value for auto-resovle duration for alerts

The new flag `rule.maxResolveDuration` suppose to limit max value for
alert.End param, which is used by notifiers like Alertmanager for alerts auto resolve.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1586
 2021-09-13 15:48:18 +03:00
Aliaksandr Valialkin
b9727a36dc docs/vmbackup.md: update the outdated link to vmbackupmanager 2021-09-13 14:16:53 +03:00
Roman Khavronenko
75f35c3b11
vmalert: display extra filter labels in UI (#1613) 2021-09-13 14:11:38 +03:00
Aliaksandr Valialkin
d1a16e0891 app/vmselect/promql: use Prometheus-compatible label value formatting for count_values function 2021-09-13 13:48:06 +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
9286107e82 lib/promscrape: send stale markers for disappeared metrics like Prometheus does 2021-09-11 10:51:04 +03:00
Aliaksandr Valialkin
cfed015bb6 docs/vmalert.md: typo fix in Multitenancy chapter 2021-09-10 17:57:14 +03:00
Aliaksandr Valialkin
f4dead529f lib/storage: properly search series by multiple tag filters matching empty labels such as foo{bar=~"baz|",x=~"y|"} 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1601
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/395
 2021-09-09 21:09:21 +03:00
Aliaksandr Valialkin
ea943911bc app/vmselect/promql: keep metric name in rollup_candlestick results, since they don't change the original series meaning 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1600
 2021-09-09 19:21:18 +03:00
Aliaksandr Valialkin
4aeb8db83f lib/promscrape: add ability to set series_limit and stream_parse options via relabeling 
This allows managing these options on a per-target basis.

Typical use case: to manage these options for pods via Kubernetes annotations.
 2021-09-09 18:49:39 +03:00
Aliaksandr Valialkin
d2708a1fb7 docs/vmagent.md: typo fix in Relabeling chapter 2021-09-09 16:39:40 +03:00
Aliaksandr Valialkin
d6bd956930 lib/promrelabel: add keep_metrics and drop_metrics actions to relabeling rules 
These actions simlify metrics filtering. For example,

- action: keep_metrics
  regex: 'foo|bar|baz'

would leave only metrics with `foo`, `bar` and `baz` names, while the rest of metrics will be deleted.

The commit also makes possible to split long regexps into multiple lines. For example, the following config is equivalent to the config above:

- action: keep_metrics
  regex:
  - foo
  - bar
  - baz
 2021-09-09 16:18:21 +03:00
Aliaksandr Valialkin
e84fa9eb38 app/vmalert: document GroupAlerts 
This makes golint happy
 2021-09-07 22:50:08 +03:00
Aliaksandr Valialkin
e6c9869d86 app/vmalert: follow-up after 21f022e5f0 2021-09-07 22:43:37 +03:00
Roman Khavronenko
21f022e5f0
vmalert: add initial UI implementation (#1602) 
New UI pages:
/ - welcome page with API handlers list;
/groups - list of all rules per group;
/alerts - list of all active alerts;
/groupID/alertID/status - status of the active alert;
 2021-09-07 22:39:22 +03:00
Aliaksandr Valialkin
e34f7081d0 docs/vmagent.md: add API path for Prometheus text exposition format 2021-09-07 16:14:51 +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
f77dde837a lib/promscrape: add the ability to limit the number of unique series per each scrape target 
The number of series per target can be limited with the following options:

* Global limit with `-promscrape.maxSeriesPerTarget` command-line option.
* Per-target limit with `max_series: N` option in `scrape_config` section.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1561
 2021-09-01 16:03:59 +03:00
Roman Khavronenko
de26b1d4a2
vmctl: update README and flags description (#1588) 
The purpose of update is to make README and flags description more
clear to the reader. Especially, show that vm-account-id flag is required
for clustered version of VM.
 2021-09-01 09:31:44 +03:00
Roman Khavronenko
cfb6436be5
Vmalert extra params (#1587) 
* vmalert: allow extra GET params in datasource package

ExtraParams will be added as GET params to every HTTP request made by datasource.
The `roundDigits` param, for example, was substituted by corresponding extra param.

* vmalert: add nocache=1 param for replay process

The `nocache=1` param is VictoriaMetrics specific parameter which prevents it
from caching and boundaries aligning for queries. We set it to avoid cache
pollution in `replay` mode and also to avoid unnecessary time range boundaries
alignment.

* vmalert: mention nocache=1 in replay description

* vmalert: fix bug with unused param
 2021-08-31 14:57:47 +03:00
Nikolay
7c70dcbe3b
adds external_labels per group for vmalert (#1485) 
* adds external_label per group for vmalert
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1471
 2021-08-31 14:52:34 +03:00
Roman Khavronenko
eff940aa76
Vmalert metrics update (#1580) 
* vmalert: remove `vmalert_execution_duration_seconds` metric

The summary for `vmalert_execution_duration_seconds` metric gives no additional
value comparing to `vmalert_iteration_duration_seconds` metric.

* vmalert: update config reload success metric properly

Previously, if there was unsuccessfull attempt to reload config and then
rollback to previous version - the metric remained set to 0.

* vmalert: add Grafana dashboard to overview application metrics

* docker: include vmalert target into list for scraping

* vmalert: extend notifier metrics with addr label

The change adds an `addr` label to metrics for alerts_sent and alerts_send_errors
to identify which exact address is having issues.
The according change was made to vmalert dashboard.

* vmalert: update documentation and docker environment for vmalert's dashboard

Mention Grafana's dashboard in vmalert's README in a new section #Monitoring.

Update docker-compose env to automatically add vmalert's dashboard.
Update docker-compose README with additional info about services.
 2021-08-31 12:28:02 +03:00
Aliaksandr Valialkin
5ea689d61b app/vmselect/promql: add quantile("phiLabel", phi1, ..., phiN, q) aggregate function to MetricsQL 
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1573
 2021-08-27 18:37:20 +03:00
Aliaksandr Valialkin
bec18e4fe9 app/vmselect: add -search.disableAutoCacheReset command-line option for disabling automatic cache reset when a sample with old timestamp outside -search.cacheTimestampOffset is inserted 
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1570
 2021-08-27 17:15:31 +03:00
Aliaksandr Valialkin
67189be1cb docs/{vmgateway,vmbackupmanager}: mention that enterprise binaries are free for download and evaluation 2021-08-27 14:54:09 +03:00
Aliaksandr Valialkin
2bef940add docs/vmagent.md: document the ability to load scrape configs from multiple files 
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1559
 2021-08-26 09:13:14 +03:00
benclive
48f33d098b
Remove trailing slash for URLPrefixes with specific path (#1554) 2021-08-25 13:28:50 +03:00
Aliaksandr Valialkin
6c5760db9c app/vmselect/promql: make fmt after 0078486ea7 2021-08-23 23:06:00 +03:00
Aliaksandr Valialkin
0078486ea7 app/vmselect/promql: rename sign() function to sgn() in order to be consistent with Prometheus 
See https://github.com/prometheus/prometheus/pull/8457 for details.
 2021-08-23 11:45:51 +03:00
Aliaksandr Valialkin
2288e75f03 docs/vmalert.md: run make docs-sync after 9ee3d0378f 2021-08-21 20:24:56 +03:00
Roman Khavronenko
9ee3d0378f
vmalert: add flag disableAlertgroupLabel for disabling extra label added to series (#1534) 
The new label added in https://github.com/VictoriaMetrics/VictoriaMetrics/issues/611
may negatively impact deduplication in Alertmanager. The new flag supposed to give
an option to disable adding this label.

To enable flag just add `-disableAlertgroupLabel` to binary execution command.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1532
 2021-08-21 20:08:55 +03:00
Aliaksandr Valialkin
4f3a5742eb app/vmselect/prometheus: do not extend [d] to the detected interval between samples for first_over_time(m[d]) 
This is for the sake of consistency with similar change for the last_over_time(m[d]) at a724229b5d
 2021-08-21 19:56:14 +03:00
Alexander Rickardsson
f4cecaf296
vmalert: accept http.StatusOK for remotewrite (#1550) 2021-08-20 11:58:32 +03:00
Roman Khavronenko
b5d6a0e499
vmselect: update vm_request_duration_seconds value when request fails (#1537) 
Before, metric `vm_request_duration_seconds` was update only on successful
attempts which could be misleading. For example, timeout errors on netstorage
request may be not accounted in the metric and won't be visible on dashboards.
Using `defer` statement to update the metric after query arguments validation
may improve the situation.
 2021-08-19 13:58:54 +03:00
Aliaksandr Valialkin
a724229b5d app/vmselect/promql: do not override [d] at last_over_time(m[d]) if [d] is smaller than scrape_interval 
Since most users do not expect the overriding of explicitly set `[d]`.
 2021-08-19 10:31:48 +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
226143f31b lib/promscrape: add ability to disable sending Prometheus staleness markers with -promscrape.disableStaleMarkers command-line flag 
This option can be useful when vmagent consumes too much additional memory
for staleness markers functionality and when staleness markers aren't needed.
 2021-08-18 13:43:21 +03:00
Aliaksandr Valialkin
db1e62495b app/vmselect/promql: add bitmap_and(), bitmap_or() and bitmap_xor() functions to MetricsQL 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1541
 2021-08-17 13:21:21 +03:00
Aliaksandr Valialkin
bd14b0887e app/vmselect/promql: move common condition to dropStaleNaNs in order to improve code maintainability 2021-08-17 11:01:16 +03:00
Aliaksandr Valialkin
90434ba25b app/vmalert: mention -remoteWrite.disablePathAppend in the description for -remoteWrite.url 2021-08-16 15:22:47 +03:00
Aliaksandr Valialkin
f37b963619 app/vmalert: follow-up for 2400f85761 2021-08-16 15:20:22 +03:00
Alexander Rickardsson
2400f85761
vmalert: enable configuring explicit path (#1536) 
* vmalert: allow to disable automatically added path to remote write address via disablePathAppend flag
* docs: update docs to include remoteWrite.disablePathAppend
 2021-08-16 14:20:57 +03:00
Aliaksandr Valialkin
aefba16d5e app/vmagent/remotewrite: expose vmagent_remotewrite_send_duration_seconds_total metric 
This metric can be used for determining high saturation of every connection to remote storage with
an alerting query `rate(vmagent_remotewrite_send_duration_seconds_total) > 0.9s`.
This query triggers when a connection is satureated by more than 90%
 2021-08-15 13:34:12 +03:00
Aliaksandr Valialkin
113f0a8a07 app/vmselect/promql: drop staleness marks before calling rollupConfig.Do 
This allows dropping staleness marks only once and then calculate multiple rollup functions on the result.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1526
 2021-08-15 13:21:10 +03:00
Aliaksandr Valialkin
25997a70f1 Revert "app/vmselect/promql: properly handle Prometheus staleness marks in removeCounterResets functions" 
This reverts commit 94dfcb6747a3b29a11d14e71bea21a2312bb6346.

It is better to remove staleness marks (decimal.StaleNaN) before calling rollupConfig.Do, e.g. in preFunc
 2021-08-15 13:19:16 +03:00
Aliaksandr Valialkin
73d7b568da app/vmselect/promql: properly handle Prometheus staleness marks in removeCounterResets functions 
Prometheus stalenss marks shouldn't be changed in removeCounterResets. Otherwise they will be converted to an ordinary NaN values,
which couldn't be removed in dropStaleNaNs() function later. This may result in incorrect calculations for rollup functions.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1526
 2021-08-14 12:45:57 +03:00
Aliaksandr Valialkin
2ae2c1dd09 app/victoria-metrics/testdata: fix tests after 4401464c22 2021-08-13 12:21:54 +03:00
Aliaksandr Valialkin
4401464c22 all: add support for Prometheus staleness markers 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1526
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/748
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1509
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1530
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/845
 2021-08-13 12:10:17 +03:00
Aliaksandr Valialkin
95dd5a48bb app/vmselect: make vmui-update after the commit 4ae14df864a7e327955f44941295a286175423b3 2021-08-11 13:41:41 +03:00
Aliaksandr Valialkin
860b272a95 app/vmui: actualize Dockerfiles 2021-08-11 13:41:41 +03:00
Aliaksandr Valialkin
d375d9b878 lib/envflag: add a link to docs for -envflag.enable 2021-08-11 10:29:33 +03:00
Yury Molodov
236fc7d739
vmui: fix layout and add server url by default (#1519) 
* fix: change layout for correctly display big query

* fix: set default server from url

* fix: change get default server url
 2021-08-06 12:06:08 +03:00
Aliaksandr Valialkin
c1185363ca app/vmagent: typo fix in the description for -remoteWrite.queues 2021-08-05 10:01:35 +03:00
Roman Khavronenko
7416fdaa8b
vmalert: expose new metrics for tracking number of produced samples during last evaluation (#1518) 
* vmalert: expose new metrics for tracking number of produced samples during last evaluation

Two new metrics were added to track the number of samples produced during the last evaluation:
* vmalert_recording_rules_last_evaluation_samples
* vmalert_alerting_rules_last_evaluation_samples

The gauge type is used to remain consistent with Prometheus metric
`prometheus_rule_group_last_evaluation_samples` which is on the group level.
However, the counter type was considered as well.

Two metrics instead of one are used to make it easier to separate recording and
alerting rules. It is likely, number of samples produced by recording rules is
more important so people will refer to it more frequently.

The expected usage of the new metric is the following:
```
   - alert: RecordingRuleReturnsEmptyResults
        expr: sum(vmalert_recording_rules_last_evaluation_samples) by(recording) < 1
        annotations:
          summary: Recording rule {{$labels.recording}} returns empty results.
            Please verify expression correctness.
```

Addresses https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1494

* vmalert: rename `vmalert_alerts_error` to `vmalert_alerting_rules_error` to remain consistent with recording rules metrics
 2021-08-05 09:59:46 +03:00
Aliaksandr Valialkin
d826352688 app/vmagent: follow-up after fe445f753b 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1491
 2021-08-05 09:52:32 +03:00
Omar Ghader
46e27d60a6 feature: Add multitenant for vmagent (#1505) 
* feature: Add multitenant for vmagent

* Minor fix

* Fix rcs index out of range

* Minor fix

* Fix multi Init

* Fix multi Init

* Fix multi Init

* Add default multi

* Adjust naming

* Add TenantInserted metrics

* Add TenantInserted metrics

* fix: remove unused metrics for vmagent

* fix: remove unused metrics for vmagent

Co-authored-by: mghader <marc.ghader@ubisoft.com>
Co-authored-by: Sebastian YEPES <syepes@gmail.com>
 2021-08-05 09:52:31 +03:00
Aliaksandr Valialkin
e92fde7945 app/vmselect/promql: add present_over_time(m[d]) function, which will be available starting from Prometheus 2.29.0 
See https://github.com/prometheus/prometheus/releases/tag/v2.29.0-rc.0 and https://github.com/prometheus/prometheus/pull/9097
 2021-08-03 16:11:49 +03:00
Qifei Wan
fa9c5c5940
app/vmalert: update config state metrics if config parsed failed (#1507) 2021-08-03 12:55:29 +03:00
wusphinx
c1ed7b77aa
Update TimeSelector.tsx (#1515) 
delete garbled code
 2021-08-03 10:01:01 +03:00
Nikolay
7bbff7fb86
adds /rules and /alerts api for grafana (#1504) 
Co-authored-by: Aliaksandr Valialkin <valyala@gmail.com>
 2021-08-02 17:28:09 +03:00
Aliaksandr Valialkin
a1911e1330 app/vmselect/netstorage: unpack time series data in mostly local big chunks 
This should improve performance on multi-CPU systems for queries selecting time series with big number of raw samples
 2021-07-30 12:03:17 +03:00
Aliaksandr Valialkin
d05cac6c98 li/storage: re-use the per-day inverted index search code for searching in global index 
This allows removing a big pile of outdated code for global index search.

This may help https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1486
 2021-07-30 10:31:37 +03:00
Aliaksandr Valialkin
74ffaa45d9 app/vmselect/netstorage: do not query Go maps with unsafe string keys, since this breaks in Go 1.17 2021-07-30 09:57:53 +03:00
Aliaksandr Valialkin
192dfbfd90 app/vmselect: follow-up for ed95bc9531 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1493
 2021-07-29 09:53:28 +03:00
arnoldyahad
00af4ff5a4 Add case prometheus/rules for grafana 8 (#1502) 2021-07-29 09:53:27 +03:00
assassins
a483044557
Performance optimization (#1481) 
There are redundant steps
 2021-07-28 19:26:20 +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
8b7917cd81 all: add go:build lines for Go1.17 
See https://tip.golang.org/doc/go1.17#gofmt for more details
 2021-07-26 15:48:21 +03:00
Aliaksandr Valialkin
95aff47330 app/vmselect: prevent from possible deadlock when f callback blocks inside RunParallel 2021-07-26 15:47:30 +03:00
Aliaksandr Valialkin
fcaf152480 app/vmselect: make vmui-update after a91d41f12a 2021-07-26 10:31:11 +03:00
Yury Molodov
a91d41f12a
Vmui/query editor (#1472) 
* fix: move request button to server input

* feat: add switch for query autocomplete

* refactor: rename state for popover open

* feat: add detect os by userAgent

* fix: change hotkey to run query for mac

* fix: change detect mac os

* fix: change div to span inside Typography

Co-authored-by: yury <yurymolodov@victoriametrics.com>
 2021-07-23 12:00:44 +03:00
Aliaksandr Valialkin
05672ffc32 app/vmselect/promql: properly handle (a op b) default N if (a op b) returns NaN series 
The result should be a series with `N` values and `a op b` labels. Previously such series has been removed from the result.
 2021-07-16 01:44:58 +03:00
Aliaksandr Valialkin
ed10141ff8 app/vmselect/netstorage: use more scalable algorithm for ditributing the work among among multiple channels on systems with big number of CPU cores 2021-07-16 00:35:23 +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
e6ef97a5ee app/vmselect/netstorage: improve scalability of series unpacking on multi-CPU systems 2021-07-15 15:41:58 +03:00
Aliaksandr Valialkin
f81d972581 app/vmui/README.md: typo fix: naviate->navigate 2021-07-15 15:02:04 +03:00
Aliaksandr Valialkin
a925d5a3e1 app/vmselect/promql: duration handling improvements in MetricsQL queries 
- Support durations anywhere in MetricsQL queries. E.g. sum_over_time(m[1h])/1h is equivalent to sum_over_time(m[1h])/3600
- Support durations without suffix. E.g. rate(m[300]) is equivalent to rate(m[5m])
 2021-07-12 17:16:41 +03:00
Aliaksandr Valialkin
bfba4c28a4 app/vmalert: accept Prometheus-like durations in interval config option inside group section 2021-07-12 12:35:17 +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
c5f0b454f0 app/vmselect: follow-up after aa11ef6d3b 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1413
 2021-07-07 17:43:35 +03:00
tony
e9e35a7d6a add vmui for vmselect component (#1431) 
Co-authored-by: Aliaksandr Valialkin <valyala@gmail.com>
 2021-07-07 17:33:02 +03:00
Aliaksandr Valialkin
ed944313b0 app/{vminsert,vmselect}: export vminsert_request_duration_seconds and vmselect_request_duration_seconds histograms 2021-07-07 13:25:21 +03:00
Aliaksandr Valialkin
766edbc421 lib/httpserver: print full requestURI in httpserver.Errorf 
This should simplify debugging.
 2021-07-07 13:09:40 +03:00
Aliaksandr Valialkin
f3acf065c9 lib/storage: consistency renaming: tagCache -> tagFiltersCache 
This improves code readability
 2021-07-06 11:03:51 +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
cdfae0117a app/vmselect/promql: return the last timestamp for the max / min value from tmax_over_time() and tmin_over_time() function as most users expect 2021-06-23 14:19:00 +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
Roman Khavronenko
da8c901fab
vmctl: add more context to flags description in vm-native mode (#1395) 2021-06-18 19:20:01 +03:00
Aliaksandr Valialkin
83a4db813e app/vmselect: log slow requests to all the /api/v1/* handlers if their execution time exceeds -search.logSlowQueryDuration 2021-06-18 19:04:42 +03:00
Aliaksandr Valialkin
570f36b344
app/vmctl: limit JSON line size by 10K samples (#1394) 
This should reduce the maximum memory usage at VictoriaMetrics when importing time series with big number of samples.
 2021-06-18 15:26:47 +03:00
Aliaksandr Valialkin
d8ab409418 docs/{vmgateway,vmbackupmanager}: explicitly mention that these components are a part of an enterprise package 2021-06-17 17:19:49 +03:00
Aliaksandr Valialkin
12a83d25bf app/vmagent/remotewrite: go fmt after 0a796f7c3a 2021-06-17 13:52:06 +03:00
Zongyang
0a796f7c3a
Change default value of '-remoteWrite.queues' to cgroup.AvailableCPUs * 2 (#1385) 
* Change default value of '-remoteWrite.queues' to cgroup.AvailableCPUS() * 2 to reduce scrape interval

Default value of vmagent option '-remotewrite.queues' is 4 and default
size of vmagent ScheudleUnmarshalWorkers is number of CPUs, when available
CPUs is much greater than 4, e.g 32, worker are competing push queues
which will increase scrape interval and may cause scrape timeout.

* Update README and flag description

Co-authored-by: xiaozy <xiaozy01@fenbi.com>
 2021-06-16 12:16:44 +03:00
Roman Khavronenko
fb4f758715
promql: fix increase_pure calculation for cases with stale series (#1381) 
Due to staleness handling, increase_pure were using incorrect previous value
during calculation in cases where series disappears for period longer
than staleness period and then returns back. The fix suppose to account
for a real datapoint value before staleness takes place. The fix should
remove unexpected spikes while using `increase_pure` for staled series.
 2021-06-15 17:37:19 +03:00
Nikolay
729c4eeb9c
adds digital ocean sd (#1376) 
* adds digital ocean sd config

* adds digital ocean sd
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1367

* typo fix
 2021-06-14 13:15:04 +03:00
Roman Khavronenko
6d5a8c28cd
Vmalert docs (#1372) 
* vmalert: mention what happens if `for` is set to 0 or omitted

* vmalert: add more context to docs
 2021-06-11 13:25:53 +03:00
Aliaksandr Valialkin
ed83558646 app/vmauth: properly handle http.ErrAbortHandler panic 
This panic can be raised by the reverseProxy on aborted request to the backend.
So handle it (e.g. suppress) at reverseProxy.ServeHTTP call.

Do not suppress the panic at lib/httpserver generic HTTP handler,
since it may result in an inconsistent state left after the panicking handler.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1353
 2021-06-11 12:50:25 +03:00
Roman Khavronenko
7adfe878e1
vmalert: fix mistake with object reuse while parsing response (#1370) 
* vmalert: fix mistake with object reuse while parsing response

During the refactoring, the wrong optimisations was applied in
parse function which caused metric fields reset. The change removes
optimisation.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1369

* vmalert: add test to cover multiple metrics in one response
 2021-06-11 11:22:05 +03:00
John Belmonte
67b17cdd68
spelling fix: synonym (#1363) 2021-06-10 08:32:52 +03:00
Aliaksandr Valialkin
d0dca62026 app/vmselect/promql: typo fix in the comment 2021-06-09 18:34:31 +03:00
Aliaksandr Valialkin
2422b5091f app/vmauth: improve readability for a config with multiple src_paths 2021-06-09 15:39:32 +03:00
Aliaksandr Valialkin
f93a31b490 docs/vmagent.md: mention that vmagent supports scrape targets sharding 2021-06-09 12:29:34 +03:00
Aliaksandr Valialkin
ab15bf8c90 docs: document rules replay feature for vmalert 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/836

This is a follow-up for 2a259ef5e7
 2021-06-09 12:27:34 +03:00
Roman Khavronenko
2a259ef5e7
vmalert: support rules backfilling (aka replay) (#1358) 
* vmalert: support rules backfilling (aka `replay`)

vmalert can `replay` configured rules in the past
and backfill results via remote write protocol.
It supports MetricsQL/PromQL storage as data source,
and can backfill data to remote write compatible
storage.

Supports recording and alerting rules `replay`. See more
details in README.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/836

* vmalert: review fixes

* vmalert: readme fixes
 2021-06-09 12:20:38 +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
jelmd
2fe045e2a4
new feature: debug relabeling (#1344) 
* new feature: relabel logging

Use scrape_configs[x].relabel_debug = true to log metric names inkl.
labels before and after relabeling. After relabeling related metrics
get dropped, i.e. not submitted to servers.

* vminsert wants relabel logging, too.
 2021-06-04 17:50:23 +03:00
Aliaksandr Valialkin
b22e380a34 app/vmauth: allow balancing the load among multiple backend nodes by specifying multiple urls in url_prefix config 2021-05-29 01:03:37 +03:00
Aliaksandr Valialkin
60341722d5 docs: document f0c21b6300 2021-05-27 15:03:30 +03:00
Roman Khavronenko
d210958fd0
vmalert: automatically reload configuration on file change (#1326) 
New flag `-rule.configCheckInterval` defines how often `vmalert` will re-read
config file. If it detects any changes, the config will be reloaded.
This behaviour is turned off by default.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/512
 2021-05-25 14:27:22 +01:00
Aliaksandr Valialkin
8e7d1f8824 app/vmagent/remotewrite: use WARN level instead of ERROR level for couldnt send a block with size ... bytes to ... log message 
This is really warning, since vmagent re-tries sending the data block until success.
 2021-05-24 15:43:59 +03:00
Roman Khavronenko
84cc0513e1
vmalert: support extra_filter_labels setting per-group (#1319) 
The new setting `extra_filter_labels` may be assigned to group.
If it is, then all rules within a group will automatically filter
for configured labels. The feature is well-described here
https://docs.victoriametrics.com#prometheus-querying-api-enhancements

New setting is compatible only with VM datasource.
 2021-05-23 00:26:01 +03:00
Aliaksandr Valialkin
78dddfb98f lib/promauth: follow-up after 5b8176c68e 2021-05-22 18:01:11 +03:00
Nikolay
5b8176c68e
basic OAuth2 support for remoteWrite and scrape targets (#1316) 
* adds OAuth2 support for remoteWrite and scrapping

* adds tests
changes init
 2021-05-22 16:20:18 +03:00
Aliaksandr Valialkin
c54bb73867 all: do not skip SIGHUP signal during service initialization 
This can lead to stale or incomplete configs like in the https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1240
 2021-05-21 16:34:06 +03:00
Nikolay
d626c5c2a9
changes vmalert query function (#1307) 
* changes vmalert query function
for prometheus rules compatibility its better to use labels as map.
it simplifies template evaluation and allow to ignore can't evaluate field error
because map will return default value.
fixes https://github.com/VictoriaMetrics/operator/issues/243
 2021-05-21 13:55:43 +03:00
Aliaksandr Valialkin
49ecbc765d app/vmauth: add ability to protect /-/reload endpoint with authKey 2021-05-20 18:47:01 +03:00
Aliaksandr Valialkin
4c7bb75fa2 Makefile: update golangci-lint from v1.29.0 to v1.40.1 2021-05-20 18:27:10 +03:00
Aliaksandr Valialkin
e394ff6466 app/vmagent/remotewrite: expose metrics with the current number of active series per day and per hour 
These numbers are exposed via the following metrics:

- vmagent_hourly_series_limit_current_series
- vmagent_daily_series_limit_current_series

Expose also the limits via the following metrics:

- vmagent_hourly_series_limit_max_series
- vmagent_daily_series_limit_max_series
 2021-05-20 15:28:09 +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
7e526effaa app/vmagent: add ability to limit series cardinality on a per-hour and per-day basis 2021-05-20 13:13:40 +03:00
Roman Khavronenko
dcf8803bbd
vmctl: explicitly set ::tag type for labels selector in influx mode (#1310) 
The `::tag` type is needed in cases when field and tag names are equal, which
results into unexpected results in InfluxQL. Setting the type explicitly helps
InfluxDB to understand which exact column we apply filter to.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1299
 2021-05-20 12:03:16 +03:00
Aliaksandr Valialkin
0842bb9294 app/vmselect/promql: add timezone_offset(tz) function 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1306
 2021-05-20 11:53:09 +03:00
Aliaksandr Valialkin
f7e73fbe8b app/vmagent/remotewrite: sort labels before sending the series to per-remoteWrite.url queues 2021-05-20 02:12:36 +03:00
Neo He
e8a6c6927d
app/{vmbackup,vmrestore},docs/vmrestore.md: typo fix: vbackup -> vmbackup (#1305) 2021-05-18 16:37:28 +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
b30925738b docs/vmalert.md: document multitenant support 
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/740
 2021-05-18 16:26:14 +03:00
Aliaksandr Valialkin
66aba00549 app/vmauth: reload -auth.config on the request to /-/reload 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1194
 2021-05-18 02:23:55 +03:00
Aliaksandr Valialkin
3339ea41e7 docs/vmbackup.md: typo fix: snaphosts -> snapshots 
Thanks to @jelmd - see 1ab27582a3 (r50884395)
 2021-05-18 01:12:36 +03:00
Aliaksandr Valialkin
6c944b86d8 docs: dealay -> delay 
Thanks to @jelmd . See 0b7e3510c8 (r50884991)
 2021-05-18 01:07:52 +03:00
Roman Khavronenko
b38edec7ee
vmalert: use stringified label keys for duplicates map in recroding rules (#1301) 
duplicates map helps to determine wheter extra labels has overriden
labels which make time series unique. It was using a sorted hashed
labels sequence as a key. But hashing algorithm could have collisions,
so it is more convenient to not use hashing at all.

Log message for recording rules duplicates was improved as well.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1293
 2021-05-15 13:25:57 +03:00
Aliaksandr Valialkin
10a47af631 app/{vmalert,vmauth}: explicitly set MaxIdleConnsPerHost in net/http.Client.Transport 
By default MaxIdleConnsPerHost is set to 2. This limits the possibility to re-use http keep-alive connections.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1300
 2021-05-14 18:12:24 +03:00
Aliaksandr Valialkin
a422165dc6 app/vmagent/remotewrite: clarify the comment explaining why vmagent drops blocks if remote storage returns 400 or 409 status code 2021-05-13 16:16:16 +03:00
Aliaksandr Valialkin
d7be2753c0 lib/storage: substitute GetTSDBStatusForDate with GetTSDBStatusWithFiltersForDate with nil tfss 2021-05-13 09:02:33 +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
Nikolay
8a0678678b
Adds tsdb match filters (#1282) 
* init work on filters

* init propose for status filters

* fixes tsdb status
adds test

* fix bug

* removes checks from test
 2021-05-12 15:18:45 +03:00
Aliaksandr Valialkin
229d9d6dd7 docs/CHANGELOG.md: document -datasource.roundDigits added at 5c448126dc 2021-05-10 11:18:26 +03:00
Roman Khavronenko
5c448126dc
vmalert: add support for round_digits param in datasource package (#1278) 
Starting from v1.56.0 VM supports `round_digits` which allows to limit
the number of digits after the decimal point in response value. The feature
can be used to reduce entropy of produced by recording rules values
and significantly improve the compression. See more details in link below.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/525
 2021-05-10 11:11:45 +03:00
Roman Khavronenko
4247168a2d
vmalert: fix error when rule didn't start if restore failed (#1279) 
Previously, `startGroup` could exit on restore errors despite the
`remoteRead.ignoreRestoreErrors` flag value. Now vmalert checks the
flag value before deciding whether to return error or just log it.
 2021-05-10 11:06:31 +03:00
Aliaksandr Valialkin
6ff19096be docs/vmagent.md: add stream parsing mode chapter 2021-05-08 23:14:07 +03:00
Aliaksandr Valialkin
12d733dd5d app/vminsert: add support for data ingestion via other vminsert nodes 2021-05-08 19:52:57 +03:00
Aliaksandr Valialkin
237e9f9fd7 app/vmalert: add missing comment for ErrStateRestore 2021-05-08 15:59:35 +03:00
Aliaksandr Valialkin
79ec35cef9 app/vmbackup: make sure that -snapshotName isnt set if -snapshot.createURL is set 2021-05-07 08:44:25 +03:00
Roman Khavronenko
9cdd4696fe
vmalert: add flag to control behaviour on startup for state restore errors (#1265) 
Alerting rules now can return specific error type ErrStateRestore to indicate
whether restore state procedure failed. Such errors were returned and logged
before as well. But now user can specify whether to just log these errors
(remoteRead.ignoreRestoreErrors=true) or to stop the process
(remoteRead.ignoreRestoreErrors=false). The latter is important when VM isn't
ready yet to serve queries from vmalert and it needs to wait.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1252
 2021-05-05 10:07:19 +03:00
Aliaksandr Valialkin
508f500477 docs/vmalert.md: update docs after afca7b430c 2021-04-30 11:49:01 +03:00
Roman Khavronenko
0f988e5a31
vmalert: fix the typo in ApplyParams func (#1259) 2021-04-30 10:31:45 +03:00
Roman Khavronenko
afca7b430c
vmalert: use rule's evaluationInterval as step param by default (#1258) 
User still can override param by specifying `datasource.queryStep` flag.
 2021-04-30 10:01:05 +03:00
Aliaksandr Valialkin
4394dc6cbb docs/CHANGELOG.md: document the change from f3a048288e 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1232
 2021-04-30 09:54:41 +03:00
Roman Khavronenko
f3a048288e
Vmalert: adjust time param for datasource queries according to evaluationInterval (#1257) 
* Simplify arguments list for fn `queryDataSource` to improve readbility

* vmalert: adjust `time` param according to rule evaluation interval

With this change, vmalert will start to use rule's evaluation interval
for truncating the `time` param. This is mostly needed to produce consistent
time series with timestamps unaffected by vmalert start time. Now, timestamp
becomes predictable.
Additionally, adjustment is similar to what Grafana does for plotting range graphs.
Hence, recording rule series and recording rule expression plotted in grafana
suppose to become similar in most of cases.
 2021-04-30 09:46:03 +03:00
Aliaksandr Valialkin
6fa5981e68 app/vmagent: list user-visible endpoints at http://vmagent:8429/ 
While at it, use common WriteAPIHelp function for the listing in vmagent, vmalert and victoria-metrics
 2021-04-30 09:36:43 +03:00
Nikolay
15609ee447
changes vmalert Querier with per rule querier (#1249) 
* changes vmalert Querier with per rule querier
it allows to changes some parametrs based on rule setting
for instance - alert type, tenant for cluster version or event endpoint url.
 2021-04-28 21:41:15 +01:00
Roman Khavronenko
87018650dd
vmalert: keep the returned timestamp when persisting recording rule (#1245) 
Previously, vmalert used `lastExecTime` timestamp when writing recording rules
to the remote storage. This may be incorrect, if vmalert uses `datasource.lookback` flag,
which means rule's expression will be executed at some moment in the past.
To avoid such situations, vmalert now will use returned timestamp instead of `lastExecTime`.
 2021-04-26 01:03:22 +03:00
Aliaksandr Valialkin
52b4b1605e app/vmagent/remotewrite: increase the maximum possible number of inmemory blocks for systems with high amounts of RAM 
This should reduce the probability of using much slower file-based persistent queue
when vmagent processes metrics at high rate (millions of metrics per second).

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1235
 2021-04-23 22:03:51 +03:00
Aliaksandr Valialkin
fb37b853e9 app/vmagent/remotewrite: count maxLabelsPerBlock as 10x of maxRowsPerBlock 
This should increase block sizes and subsequently increase the maximum possible bandwidth per each connection to remote storage.
This, in turn, should reduce the probability of storing the data in local buffers.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1235
 2021-04-23 21:55:47 +03:00
Aliaksandr Valialkin
1fbc04facd app/vmbackup: typo fix: snaphsot -> snapshot 
Follow-up for 9de0fa3649
 2021-04-22 11:16:56 +03:00
Aliaksandr Valialkin
7c4e460513 app/vmauth: parse url_prefix only once during config load 2021-04-21 10:55:29 +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
187e3ec909 app/vmauth: follow-up for 6a81a89b3d 2021-04-20 10:58:29 +03:00
Nikolay
6a81a89b3d
adds query params support for vmauth urlPrefix (#1226) 
* adds query params support for vmauth urlPrefix

* Update app/vmauth/example_config.yml

* Update app/vmauth/example_config.yml

Co-authored-by: Aliaksandr Valialkin <valyala@gmail.com>
 2021-04-20 10:51:03 +03:00
Aliaksandr Valialkin
b3d88610fd app/vmctl: update README.md according to bfecd0fd55 2021-04-16 12:09:45 +03:00
Aliaksandr Valialkin
663a91bb82 docs: update -help output after the commit 77be3e3a82 2021-04-12 12:34:59 +03:00
Artem Navoiev
77be3e3a82
improve docs for cli flags (#1202) 
* improve docs for cli flags

* improve docs for cli flags.2
 2021-04-12 12:28:04 +03:00
Aliaksandr Valialkin
0b7e3510c8 docs: make docs-sync 2021-04-10 19:54:18 +03:00
Roman Khavronenko
7644efae01
Docs update (#1199) 
* docs: drop table of contents for `vmctl`

We already have it autogenerated on .github.io, so no need to keep it.

* docs: mention OpenTSDB migration feature for vmctl

* docs: sync docs for `vmalert`
 2021-04-10 15:46:08 +03:00
John Seekins
a9d76b06a7
Improve documentation on OpenTSDB migration tool and fix a bug with hard offsets (#1198) 
* add more documentation on OpenTSDB migration explaining what chunking means
* more clarification of OpenTSDB aggregations
* break out what a retention string becomes
* add more docs around retention strings
* add example of running program and fix mistake in how hard offsets are handled
* fix formatting
 2021-04-10 13:24:18 +01:00
John Seekins
cd9786c2a7
OpenTSDB migration to VictoriaMetrics (#1089) 2021-04-08 20:58:06 +01:00
Roman Khavronenko
4ed8de62ac
vmalert: document template functions and mention them in README (#1197) 2021-04-08 18:19:08 +03:00
Aliaksandr Valialkin
544821b719 app/vmselect/promql: fix tests after d3fa0ccabd 2021-04-08 00:18:01 +03:00
Aliaksandr Valialkin
d3fa0ccabd app/vmselect/promql: properly detect aggregate topk* and bottomk* aggregate functions in order to disable duplicate sorting 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1189
 2021-04-08 00:09:40 +03:00
Aliaksandr Valialkin
cb12a8f0a8 app/vmselect: return data:null instead of data:[] from /api/v1/query_exemplars, since Grafana throws an error otherwise 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1186
 2021-04-07 23:34:06 +03:00
Aliaksandr Valialkin
1177dca3da app/vmselect: do not sort series returned from topk* and bottomk* functions, since these series are already sorted in user-expected order 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1189
 2021-04-07 14:16:08 +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
7d23598b33 app/vmselect: return dumb response on /api/v1/query_exemplars request 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1186
 2021-04-05 23:25:08 +03:00
Aliaksandr Valialkin
9a97941e2a docs/vmagent.md: mention that vmagent supports scraping via socks5 proxy 2021-04-04 01:45:52 +03:00
Aliaksandr Valialkin
5153410ced lib/promscrape: support for simple HTTP proxies without CONNECT method support such as https://github.com/prometheus-community/PushProx 
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1179
 2021-04-04 00:40:40 +03:00
Aliaksandr Valialkin
7a0b964e8d app/vmselect/promql: do not delete dst_label if src_label is empty in label_copy(q, src_label, dst_label) and label_move(q, src_label, dst_label) 2021-04-03 22:05:06 +03:00
Aliaksandr Valialkin
2256b79a89 docs/vmgateway.md: update docs 2021-04-03 00:29:19 +03:00
Aliaksandr Valialkin
3055ab0115 app/vmselect/promql: add ability to set label value additionally to label name for the remaining sum of time series returned from topk_* and bottomk_* functions in the form: topk_min(N, m, "label=value") 2021-04-02 23:55:54 +03:00
Aliaksandr Valialkin
25e19c75c7 docs/{vmauth,vmgateway}.md: small fixes 2021-04-02 23:15:00 +03:00
Aliaksandr Valialkin
3c1b39c978 app/vmgateway: publish docs 2021-04-02 23:08:41 +03:00
Aliaksandr Valialkin
0db901617d app: do not process non-GET requests on at / handler 2021-04-02 22:54:06 +03:00
Aliaksandr Valialkin
b1d0028e79 app/vmauth: add support for authorization via Authorization: Bearer <token> 2021-04-02 22:14:53 +03:00
Aliaksandr Valialkin
b88feb631e docs/vmagent.md: mention about proxy_authorization section 2021-04-02 21:24:11 +03:00
Aliaksandr Valialkin
df148f48b7 lib/promscrape: add support for authorization config in -promscrape.config as Prometheus 2.26 does 
See https://github.com/prometheus/prometheus/pull/8512
 2021-04-02 21:17:45 +03:00
Aliaksandr Valialkin
c79e4a2f90 app/vmselect/promql: remove the limit on the number of time series that can be sorted, since it may confuse users 
Always sort time series returned from `/api/v1/query` and `/api/v1/query_range` unless `sort_*` function is used at top level of the query.
 2021-04-02 15:02:08 +03:00
Aliaksandr Valialkin
dc9eafcd02 app/{vminsert,vmagent}: add -sortLabels command-line option for sorting time series labels before ingesting them in the storage 
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
e1f699bb6c lib/storage: reduce memory usage when ingesting samples for the same time series with distinct order of labels 2021-03-31 21:24:46 +03:00
Aliaksandr Valialkin
48275d8c12 app/vmagent/remotewrite: reduce memory usage when -remoteWrite.queues is set to a big value 
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1167
 2021-03-31 16:16:33 +03:00
Aliaksandr Valialkin
33622c409c app/vmagent/remotewrite: reduce memory usage when samples with big number of labels are sent to remote storage 2021-03-31 00:44:54 +03:00
Aliaksandr Valialkin
e7fdea5953 app/vmselect: add -search.maxStatusRequestDuration command-line flag for limiting the duration of requests to /api/v1/status/* and /api/v1/series/count 2021-03-30 21:41:35 +03:00
Aliaksandr Valialkin
7962cf1af8 app/vmselect: prevent from possible incomplete query results after timed out query 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/711
 2021-03-30 13:35:45 +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 c0ac740f93, which uses URL.Redacted() method,
which has been added in v1.15.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1147
 2021-03-29 23:04:53 +03:00
Aliaksandr Valialkin
78188decf9 docs: document that vmagent drops data blocks when remote storage replies with 400 and 409 http status codes 
This is a follow up for 1b7dc1e5a5.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1149
 2021-03-26 14:44:06 +02:00
Aliaksandr Valialkin
c54cb3e63c app/vmagent/remotewrite: remove superflouos code after 1b7dc1e5a5 2021-03-26 13:59:46 +02:00
Nikolay
1b7dc1e5a5
Adds blocks drop (#1151) 
* adds blocks drop at 400 BadRequest status code
recieved from remote storage,
not expected that remote storage will be able to handle it on retry

* removes error logging for dropped blocks,
its expected error
 2021-03-26 14:17:59 +03:00
Aliaksandr Valialkin
aa81039b42 app/vmselect: log the metric which trigger rollup result cache reset 
This should help finding the source of stale metrics
 2021-03-25 21:31:39 +02:00
Aliaksandr Valialkin
5ec9e49103 docs/vmagent.md: add an example for -remoteWrite.label 2021-03-25 17:54:55 +02:00
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
2065d11300 docs/vmagent.md: cosmetic fixes 2021-03-25 17:11:19 +02:00
Aliaksandr Valialkin
35fb9bdee1 docs/vmagent.md: cosmetic fixes 2021-03-25 16:54:03 +02:00
Aliaksandr Valialkin
a647144616 docs/vmagent.md: typo fix: tupically -> typically 2021-03-25 16:48:45 +02:00
Aliaksandr Valialkin
c3c3e51f17 docs/vmalert.md: remove misleading -evaluationInterval=3s from example config args 
3s evaluation interval is too small for practical setups. It can result in increased load on datasource.
So it is better to remove it from example config args, which are usually copy-pasted by novice users.
 2021-03-25 15:29:06 +02:00
Aliaksandr Valialkin
0b2a66db30 app/vmselect/promql: do not merge time series during requests to /api/v1/query 
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1141
 2021-03-25 13:56:07 +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
9c566f7db9 app/vmagent: mention -remoteWrite.maxDiskUsagePerURL in the descriptio of -remoteWrite.tmpDataPath flag 2021-03-23 16:38:48 +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
b521d1d4f2 app/vmselect: move getEnforcedTagFiltersFromRequest to searchtuils, since it will be used in Graphite functions soon 2021-03-23 14:16:29 +02:00
Aliaksandr Valialkin
71b72304ae app/vmselect: improve description for -search.maxPointsPerTimeseries command-line flag 2021-03-22 16:45:34 +02:00
Aliaksandr Valialkin
44a6cc5eca app/{vminsert,vmagent}: use Influx field as metric name if measurement is empty and -influxSkipSingleField command-line is set 
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1139
 2021-03-22 13:53:53 +02:00
Aliaksandr Valialkin
cef010d5f7 app/vmselect/promql: increment key prefix for faster reset for rollup result cache 2021-03-22 11:59:07 +02:00
Aliaksandr Valialkin
fb83e97170 app/victoria-metrics: use flag.Parse instead of envflag.Parse for avoiding possible side effects of envflag 2021-03-18 18:20:22 +02:00
Aliaksandr Valialkin
b0c956a178 app/vmselect/graphite: follow-up after 529d7be26b 2021-03-18 16:30:20 +02:00
Nikolay
529d7be26b
changes metricsFind api (#1137) 
it should be able mitigate crash if label value contains *,[ or { symbols
 2021-03-18 16:12:02 +02:00
Aliaksandr Valialkin
b1713e3fcd app/vmselect/promql: typo fix after 9666834045 2021-03-17 15:12:11 +02:00
Aliaksandr Valialkin
9666834045 app/vmselect/promql: merge adjancent buckets with the smallest summary number of hits in buckets_limit() function 
This should improve accuracy for the returned buckets
 2021-03-17 14:31:41 +02:00
Aliaksandr Valialkin
7bc728bf53 app/vmselect: add vm_index_search_duration_seconds histogram for monitoring the performance of index search 2021-03-17 01:17:41 +02:00
Aliaksandr Valialkin
828669e4e1 all: make golint happy 2021-03-17 00:49:28 +02:00
Aliaksandr Valialkin
f104f3eb2a all: make golangci-lint happy after the commit 6378205415 2021-03-17 00:24:40 +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 18cfc4be7b

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1131
 2021-03-17 00:16:17 +02:00
Aliaksandr Valialkin
0ce557951f app/vmselect/netstorage: reduce mutex contention when unpacking data on a system with high number of CPU cores 2021-03-16 21:51:31 +02:00
Aliaksandr Valialkin
aba955fa16 Makefile: prepare vmutils-windows-*.zip archive on make release-vmutils command 
The archive contains the following executables for Windows:

* vmagent
* vmalert
* vmauth
* vmctl

Other components - vmbackup, vmrestore, victoria-metrics - aren't supported for Windows yet
 2021-03-16 20:52:41 +02:00
Aliaksandr Valialkin
f0a4157f89 app/vmselect/promql: do not crash if histogram_over_time() function name contains uppercase letters such as Histogram_over_time() 2021-03-16 12:24:21 +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
Nikolay
b1aa8c3d8f
adds fake response for telegraph queries (#1130) 
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1124
 2021-03-15 21:10:47 +02:00
Aliaksandr Valialkin
923cdb0552 app/vmselect/promql: reduce overhead on scrape interval estimation 
It should be enough to use the first 20 datapoints instead of 100 datapoints for scrape interval estimation.
 2021-03-15 20:31:33 +02:00
Aliaksandr Valialkin
82aab87446 app/vmselect/promql: fix tests after 2dae0a2c47 2021-03-15 20:18:59 +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
2096c6e464 app/vmselect/prometheus: typo fix after 7c002023d7 2021-03-12 12:19:36 +02:00
Aliaksandr Valialkin
7c002023d7 app/vmselect/prometheus: do not include datapoints with timestamps matching t-d when returning results from /api/v1/query?query=m[d]&time=t as Prometheus does 2021-03-12 12:16:50 +02:00
Aliaksandr Valialkin
a6a71ef861 lib/promscrape: add ability to configure proxy options via proxy_tls_config, proxy_basic_auth, proxy_bearer_token and proxy_bearer_token_file 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1116
 2021-03-12 03:36:19 +02:00
Ihor Borodin
d212f35ae8
Fixing examples of external.alert.source in documentation (#1120) 
* Fixing examples of external.alert.source in documentation
 2021-03-09 20:49:50 +00:00
Aliaksandr Valialkin
fe8b12fbad app/vmselect/promql: follow up for 433fff0006 2021-03-09 12:48:44 +02:00
Nikolay
433fff0006
duplicate timeseries fix for prometheus_buckets function (#1119) 
* try fix for prometheus_buckets

* merge possible end of the bucket collision
 2021-03-09 12:26:23 +02:00
Aliaksandr Valialkin
14a399dd06 lib/promscrape: add scrape_offset option to scrape_config 
This option can be used for specifying the particular offset per each scrape interval for target scraping
 2021-03-08 12:03:33 +02:00
Aliaksandr Valialkin
47ac2051bb app/vmauth: allow using regexps in url_map paths 
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1112
 2021-03-05 18:21:36 +02:00
Aliaksandr Valialkin
a14053ffa0 app/vmselect/promql: add histogram_avg(), histogram_stddev() and histogram_stdvar() functions to MetricsQL 2021-03-04 14:12:07 +02:00
Aliaksandr Valialkin
423cd981fb lib/promscrape: add -promscrape.cluster.replicationFactor command-line flag for replicating scrape targets among vmagent instances in the cluster 2021-03-04 10:20:15 +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
f391e5a3a0 docs/vmagent.md: remove outdated suggestion for determining labels that lead to duplicate targets 
The original labels for duplicate targets is already printed in the error message starting from 71ea4935de
 2021-03-03 12:26:11 +02:00
Roman Khavronenko
621bf03745
Vmagent docs upd (#1104) 
* vmagent: port changes from https://github.com/VictoriaMetrics/VictoriaMetrics.github.io/pull/1

Thanks to @dereksfoster99 for this patch!

* vmagent: reword to make the meaning clear
 2021-03-03 10:51:51 +02:00
Aliaksandr Valialkin
e09a245b2b app/vmalert/README.md: sync with docs/vmalert.md 2021-03-03 10:43:59 +02:00
Aliaksandr Valialkin
baefe5a8ad docs: actualize -help output 2021-03-01 17:01:27 +02:00
Aliaksandr Valialkin
4e3cfe8461 app/vmagent/remotewrite: clarify -remoteWrite.flushInterval flag description 2021-03-01 11:50:54 +02:00
Aliaksandr Valialkin
369f01c738 app/vmagent/remotewrite: fix rate limiting logic for -remoteWrite.url 2021-03-01 00:58:34 +02:00
Aliaksandr Valialkin
cb943f35c7 app/vmagent: remove data race when applying rate limits to -remoteWrite.url with multiple queues 2021-03-01 00:29:07 +02:00
Aliaksandr Valialkin
8d021b73b5 docs/vmbackup.md: clarify docs on vmagent clustering 2021-02-28 22:00:15 +02:00
Aliaksandr Valialkin
2b53add6b2 app/vmselect/querystats: show the number of matching queries in the top by average duration and in the top by summary duration 
This should help debugging slow queries.
 2021-02-28 19:40:19 +02:00
Aliaksandr Valialkin
e5ca8ac0db lib/promscrape: add ability to spread scrape targets among multiple vmagent instances 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1084
 2021-02-28 18:41:08 +02:00
Nikolay
317b0cbed2
adds query params for vmalert (#1094) 
remoteWrite.url now accepts query params at provided url
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1087
 2021-02-27 10:04:58 +00:00