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Author SHA1 Message Date
Aliaksandr Valialkin
5ec1ec39cd
docs/stream-aggregation.md: mention that sum_samples, stddev, stdvar, histogram_bucket and quantiles outputs must be applied only to gauge metrics 2023-07-20 11:31:38 -07:00
Aliaksandr Valialkin
0cbe5ccb4a
app/vmselect: rename promql.WriteActiveQueries() to promql.ActiveQueriesHandler() 
This makes it more consistent with the rest of handlers inside app/vmselect/main.go

This is a follow-up for 6a96fd8ed5

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4598
 2023-07-20 11:30:40 -07:00
Aliaksandr Valialkin
992c300ce9
all: replace atomic.Value with atomic.Pointer[T] 
This eliminates the need in .(*T) casting for results obtained from Load()

Leave atomic.Value for map, since atomic.Pointer[map[...]...] makes double pointer to map,
because map is already a pointer type.
 2023-07-19 17:48:26 -07:00
Roman Khavronenko
92cd98e366
docs: mention tags routing for new release (#4566) 
* docs: mention tags routing for new release

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

* Update docs/Release-Guide.md

---------

Signed-off-by: hagen1778 <roman@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2023-07-19 16:56:04 -07:00
Yury Molodov
44b4963ac6
feat: optimize vmui-log bundle size (#4602) 
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2023-07-19 16:52:18 -07:00
Aliaksandr Valialkin
443c266406
app/vmalert/README.md: sync with docs/vmalert.md after 54b7bd4564 2023-07-19 16:31:30 -07:00
Aliaksandr Valialkin
29c6bcbd5b
app/vmselect: follow-up after 6a96fd8ed5 
- Add `Active queries` chapter to VMUI docs
- Set `Content-Type: json` header inside promql.WriteActiveQueries() handler,
  in order to be consistent with other request handlers called at app/vmselect/main.go
- Pass the request to promql.WriteActiveQueries() handler, so it can change its output
  depending on the provided request params. This also improves consistency of
  promql.WriteActiveQueries() args with other request hanlers at app/vmselect/main.go

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/4653
 2023-07-19 16:31:26 -07:00
Yury Molodov
3ad80e281f
vmui: add Active Queries page (#4653) 
* feat: add page to display a list of active queries (#4598)

* app/vmagent: code formatting

* fix: remove console

---------

Co-authored-by: dmitryk-dk <kozlovdmitriyy@gmail.com>
 2023-07-19 16:02:58 -07:00
dependabot[bot]
9d55da5d26
build(deps-dev): bump word-wrap in /app/vmui/packages/vmui (#4664) 
Bumps [word-wrap](https://github.com/jonschlinkert/word-wrap) from 1.2.3 to 1.2.4.
- [Release notes](https://github.com/jonschlinkert/word-wrap/releases)
- [Commits](https://github.com/jonschlinkert/word-wrap/compare/1.2.3...1.2.4)

---
updated-dependencies:
- dependency-name: word-wrap
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-07-19 15:43:59 -07:00
Aliaksandr Valialkin
a3c8f902c1
vendor: update github.com/VictoriaMetrics/metricsql from v0.60.0 to v0.61.1 
This adds support for passing durations via WITH template vars:

- `WITH (w = 5m) m[w]` is transformed to `m[5m]`
- `WITH (f(w, step, off) = m[w:step] offset off) f(5m, 10s, 1h)` is transformed to `m[5m:10s] offset 1h`

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4025
Updates https://github.com/VictoriaMetrics/metricsql/issues/12

See also the initial implementation by @lujiajing1126 at https://github.com/VictoriaMetrics/metricsql/pull/13
 2023-07-19 15:04:38 -07:00
Haleygo
1794a97ebe
add vmalertmanager filter for health alerts (#4665) 2023-07-19 14:50:06 -07:00
hagen1778
7703059746
docs: typo 
Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-07-19 14:49:31 -07:00
Artem Navoiev
a600cc3645
specify formating in vmalert doc 
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
 2023-07-19 14:49:02 -07:00
Roman Khavronenko
80768d53dd
docs: follow-up after aec4b5db81 (#4638) 
Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-07-19 14:48:17 -07:00
Aliaksandr Valialkin
4fb505dfe9
vendor: update github.com/VictoriaMetrics/metricsql from v0.59.1 to v0.60.0 
This update adds support for metricsql.Prettify() function, which is going to be used
for prettifying long MetricsQL queries in VMUI
 2023-07-18 19:19:33 -07:00
Aliaksandr Valialkin
31b7c947ef
vendor: make vendor-update 2023-07-18 16:14:07 -07:00
Aliaksandr Valialkin
798ff17c42
properly encode the right part of binary operation if it starts with prefix series selector 2023-07-18 16:03:57 -07:00
Aliaksandr Valialkin
5819d4e6f7
lib/logstorage: properly encode "offset" search word just after _time filter 2023-07-18 16:03:57 -07:00
Roman Khavronenko
debe1793bb
vmalert: follow-up after d4ac4b7813 (#4659) 
Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-07-18 16:03:28 -07:00
venkatbvc
bd2a37429c
vmalert: allow to blackhole alerting notifications (#4639) 
vmalert: support option to blackhole alerting notifications

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4122

---------

Co-authored-by: Rao, B V Chalapathi <b_v_chalapathi.rao@nokia.com>
 2023-07-18 16:02:48 -07:00
hagen1778
456a2e70fd
docs: mention change from 6f3fee197e 
Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-07-18 16:01:59 -07:00
Yury Molodov
cde32da04f
vmui: add tip to Explore Metrics page (#4615) 
* feat: add tip to Explore Metrics page (#4248)

* fix: update description page
 2023-07-18 16:01:24 -07:00
Zakhar Bessarab
0a8d39e0d5
dashboards/cluster: fix using storage filter for cache usage panel (#4657) 
Using `job=~$job_storage` forces "Cache usage" panel to display only vmstorage caches, but there is a cache peresent at vmselect(`promql/rollupResult`).
Updated selector to match generic `$job` so that all caches will be displayed with an option to display per-job caches.

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
 2023-07-18 16:00:44 -07:00
Aliaksandr Valialkin
2042ea7bf3
docs/VictoriaLogs/CHANGELOG.md: remove newlines inside FEATURE descriptions, since they dont play nicely when copy-n-pasting to https://github.com/VictoriaMetrics/VictoriaMetrics/releases/ 2023-07-17 23:31:37 -07:00
Aliaksandr Valialkin
15ccde8dd3
all: use the new release for VictoriaLogs - v0.2.0-victorialogs 2023-07-17 23:20:07 -07:00
Aliaksandr Valialkin
8e42b2294c
docs/VictoriaLogs: add CHANGELOG.md 2023-07-17 23:14:23 -07:00
dependabot[bot]
6508659252
build(deps): bump github.com/cheggaaa/pb/v3 from 3.1.3 to 3.1.4 (#4645) 
Bumps [github.com/cheggaaa/pb/v3](https://github.com/cheggaaa/pb) from 3.1.3 to 3.1.4.
- [Commits](https://github.com/cheggaaa/pb/compare/v3.1.3...v3.1.4)

---
updated-dependencies:
- dependency-name: github.com/cheggaaa/pb/v3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-07-17 19:08:11 -07:00
Aliaksandr Valialkin
da2ef397fa
lib/logstorage: add abilty to speficy offset for the selected _time filter 
The following syntax is supported: _time:filter offset off
For example:

- _time:5m offset 1h - 5-minute duration one hour before the current time
- _time:2023 offset 2w - 2023 year with the 2 weeks offset in the past
 2023-07-17 19:07:14 -07:00
Aliaksandr Valialkin
e1f7e0b455
lib/logstorage: log the -retentionPeriod and -futureRetention values when the ingested log entry has timestamp outside the configured retention 
This should simplify debugging
 2023-07-17 18:23:45 -07:00
Aliaksandr Valialkin
6751a08071
lib/logstorage: support for short form of _time:(now-duration, now] filter: _time:duration 2023-07-17 18:23:43 -07:00
Aliaksandr Valialkin
8fdfd13a29
lib/logstorage: LogsQL: replace exact_prefix("...") with exact("..."*) 
This makes LogsQL queries more consistent with i("...") and i("..."*) syntax
 2023-07-17 17:19:45 -07:00
Aliaksandr Valialkin
5ace0701d3
app/vmselect/promql: add the ability to copy all the labels from one side of group_left()/group_right() operation 
This is performed by specifying `*` inside group_left()/group_right().
Also allow specifying prefix for the copied labels via `group_left(...) prefix "..."` and `group_right(...) prefix "..."` syntax.
For example, the following query adds all the namespace-related labels to pod info, and prefixes all the copied label names with "ns_" prefix:

  kube_pod_info * on(namespace) group_left(*) prefix "ns_" kube_namespace_labels

This resolves the following StackOverflow questions:

- https://stackoverflow.com/questions/76661818/how-to-add-namespace-labels-to-pod-labels-in-prometheus
- https://stackoverflow.com/questions/76653997/how-can-i-make-a-new-copy-of-kube-namespace-labels-metric-with-a-different-name
 2023-07-17 16:58:30 -07:00
Aliaksandr Valialkin
cc54fa2a56
app/vmselect/promql: recommend to use (a op b) keep_metric_names instead of a op b keep_metric_names 
The `a op b keep_metric_names` is ambigouos to `a op (b keep_metric_names)` when `b` is a transform or rollup function.
For example, `a + rate(b) keep_metric_names`. So it is better to use more clear syntax: `(a op b) keep_metric_names`

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3710
 2023-07-16 23:47:15 -07:00
Aliaksandr Valialkin
ec375e2e15
docs/keyConcepts.md: clarify that the number of ,-delimited filters per each or group can be arbitrary 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3997
 2023-07-16 23:47:15 -07:00
Aliaksandr Valialkin
8715e331c8
docs/VictoriaLogs/data-ingestion/README.md: document how to verify whether the data is successfully ingested into VictoriaLogs 2023-07-16 22:54:05 -07:00
Zakhar Bessarab
781947a7e2
metricsql: add support of using keep_metric_names for binary operations (#4109) 
* metricsql: add support of using keep_metric_names for binary operations

This should help to avoid confusion with queries like one in the issue #3710.

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>

* wip

---------

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2023-07-16 03:01:27 -07:00
Artem Navoiev
30e84f4c66
docs: logs disable table of content for pages with no h2-h6, add aliases 
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
 2023-07-16 00:08:06 -07:00
Artem Navoiev
6363a7bb80
docs: victorialogs add front-matter for readme pages 
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
 2023-07-16 00:08:06 -07:00
Artem Navoiev
2963cbbb74
docs: victorialogs add front-matter for data-ingestion items 
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
 2023-07-16 00:08:06 -07:00
Aliaksandr Valialkin
a7fdc3fcc7
all: add support for or filters in series selectors 
This commit adds ability to select series matching distinct filters via a single series selector.
For example, the following selector selects series with either {env="prod",job="a"}
or {env="dev",job="b"} labels:

  {env="prod",job="a" or env="dev",job="b"}

The `or` filter is supported in all the VictoriaMetrics tools now.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3997
Uses https://github.com/VictoriaMetrics/metricsql/pull/14
 2023-07-15 23:56:18 -07:00
Aliaksandr Valialkin
6a65af5112
all: replace ElasticSearch -> Elasticsearch for the sake of consistency 
This is a follow-up for 7f6b5dc47b
 2023-07-14 10:52:43 -07:00
Aliaksandr Valialkin
d721109961
docs/CHANGELOG.md: sync with master branch 2023-07-14 10:48:40 -07:00
Aliaksandr Valialkin
99ec7ef28f
docs/VictoriaLogs: use exact number when comparing efficiency of VictoriaLogs and Elasticsearch 2023-07-14 10:47:29 -07:00
Haleygo
5e5c805599
vmalert: fix evalTS after modify group interval (#4629) 2023-07-14 10:47:29 -07:00
subham sarkar
9d3cfc03cd
docs: Update README.md (#4613) 
Fix grammatical mistakes and also s/ElasticSearch/Elasticsearch
 2023-07-14 10:46:13 -07:00
Artem Navoiev
14d21cfc73
githubaciton: sync-docs change set output code as current one will be deprecated soon 
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
 2023-07-14 10:44:04 -07:00
Artem Navoiev
c245e38f8d
fix alias 
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
 2023-07-14 10:44:04 -07:00
Artem Navoiev
6b98511ac9
add front-matter for some of victorialogs pages 
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
 2023-07-14 10:44:04 -07:00
Artem Navoiev
4c78a9cc90
Update .github/workflows/sync-docs.yml 
Co-authored-by: Max Golionko <8kirk8@gmail.com>
 2023-07-14 10:44:04 -07:00
Artem Navoiev
ec936262d1
enable only when changes in docs 
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
 2023-07-14 10:44:04 -07:00