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Author SHA1 Message Date
Aliaksandr Valialkin
b796a0dc3f
app/vmselect/promql: optimize e1 op e2 when e1 returns an empty result 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3349
 2022-11-21 16:09:10 +02:00
Roman Khavronenko
84742f229a
vmalert: add default list of alerting rules (#3373) 
The default list of alerting rules contains the basic
rules for checking vmalert's health state and is recommended
to use for monitoring vmalert deployments.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2022-11-21 14:45:45 +01:00
Aliaksandr Valialkin
20d758e3e4
all: add a link to https://docs.victoriametrics.com/enterprise.html into description for enterprise flags 2022-11-21 15:42:01 +02:00
Aliaksandr Valialkin
cb1a621d63
app/{vminsert,vmselect}: add -storageNode.filter command-line flag for filtering the discovered storage nodes 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3353
 2022-11-21 15:20:14 +02:00
Aliaksandr Valialkin
65b4e96a80
docs/Cluster-VictoriaMetrics.md: sync with cluster branch 2022-11-18 14:06:23 +02:00
Aliaksandr Valialkin
a061d33400
app/vmselect: clarify that it isnt recommended setting -replicationFactor at vmselect nodes even if the replication is enabled at vminsert nodes 2022-11-18 14:04:53 +02:00
Aliaksandr Valialkin
cae0f37edd
app/vmselect/netstorage: remove superflouos map lookup at ProcessSearchQuery 
This should reduce CPU usage a bit during querying
 2022-11-18 13:40:04 +02:00
Yury Molodov
519bd2af7b
vmui: add trace analyzer (#3310) 
* refactor: change structure project

* refactor: change structure project

* fix: add hooks for set query params

* refactor: add index for pages

* docs: add TESTCASES.md

* refactor: restructure components

* feat: add page with trace analyzer

* fix: change detect trace data

* Update app/vmui/packages/vmui/src/pages/TracePage/index.tsx

Co-authored-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>

* Update app/vmui/packages/vmui/src/pages/TracePage/index.tsx

Co-authored-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>

* fix: change descriptions on trace page

* Update app/vmui/packages/vmui/src/pages/TracePage/index.tsx

Co-authored-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>

* feat: add base components

* feat: add reset styles

* docs: add description about trace analyzer

* feat: add styles for custom panel page

* feat: add styles for predefined panels

* feat: add style for TracingsView.tsx

* feat: add Alerts

* feat: add Tooltip.tsx

* fix: correct styles

* feat: add DatePicker.tsx

* feat: add tables

* feat: add theme provider

* fix: replace using callbacks as props to handlers

* fix: correct update time

* fix: change TimePicker.tsx

* fix: correct styles

* fix: update packages

* vmui: refactor code, remove material-ui

* feat: add paste json for trace analyzer

* vmui: update trace analyzer docs

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

Co-authored-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-11-17 22:22:01 +02:00
Aliaksandr Valialkin
e79bfdf4b8
docs/CHANGELOG.md: document the fix for CPU usage spikes 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3343
 2022-11-17 22:02:02 +02:00
Aliaksandr Valialkin
353396aa23
lib/workingsetcache: expose -cacheExpireDuration command-line flag for fine-tuning of the cache expiration 
While at it, decrease -prevCacheRemovalPercent from 0.2 to 0.1 and increase -cacheExpireDuration from 20 minutes to 30 minutes.

This is needed for https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3343
 2022-11-17 19:59:13 +02:00
Aliaksandr Valialkin
578bb58ea9
app/vmselect/vmui: make vmui-update after 51bfd1ab80 2022-11-17 18:54:55 +02:00
Yury Molodov
51bfd1ab80
vmui: add ability hide query (#3359) 
* feat: add ability hide query

* fix: change logic hide query

* fix: remove console.log
 2022-11-17 18:42:33 +02:00
dependabot[bot]
3ed238b75b
build(deps): bump loader-utils in /app/vmui/packages/vmui (#3350) 
Bumps [loader-utils](https://github.com/webpack/loader-utils) from 2.0.3 to 2.0.4.
- [Release notes](https://github.com/webpack/loader-utils/releases)
- [Changelog](https://github.com/webpack/loader-utils/blob/v2.0.4/CHANGELOG.md)
- [Commits](https://github.com/webpack/loader-utils/compare/v2.0.3...v2.0.4)

---
updated-dependencies:
- dependency-name: loader-utils
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2022-11-17 12:49:09 +01:00
Aliaksandr Valialkin
2c9017f6df
vendor: make vendor-update 2022-11-17 01:38:29 +02:00
Dmytro Kozlov
fb65fb39d2
app/vmstorage: fix potential file inclusion via variable (#3339) 
* app/vmstorage: fix potential file inclusion via variable

* app/vmstorage: cleanup
 2022-11-17 01:29:43 +02:00
Aliaksandr Valialkin
a21c8e7b9a
app/vmselect/vmui: make vmui-update after bc8a782f74 2022-11-17 01:15:45 +02:00
Yury Molodov
bc8a782f74
vmui/refactor (#3298) 
* refactor: change structure project

* refactor: change structure project

* fix: add hooks for set query params

* refactor: add index for pages

* docs: add TESTCASES.md

* refactor: restructure components

* feat: add base components

* feat: add reset styles

* feat: add styles for custom panel page

* feat: add styles for predefined panels

* feat: add style for TracingsView.tsx

* feat: add Alerts

* feat: add Tooltip.tsx

* fix: correct styles

* feat: add DatePicker.tsx

* feat: add tables

* feat: add theme provider

* fix: replace using callbacks as props to handlers

* fix: correct update time

* fix: change TimePicker.tsx

* fix: correct styles

* fix: update packages

* vmui: refactor code, remove material-ui

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-11-17 01:09:14 +02:00
Aliaksandr Valialkin
a260e2659e
app/vmselect/promql: add range_stdvar() and range_stddev() functions for calculating variance and deviation over time series on the selected time range 2022-11-17 01:03:40 +02:00
Aliaksandr Valialkin
c1a3192d8b
app/vmselect/promql: add range_linear_regression(q) function for calculating simple linear regression for the selected time series on the selected time range 2022-11-17 00:38:48 +02:00
Aliaksandr Valialkin
5955d23232
lib/promscrape: add a benchmark for internLabelStrings() 2022-11-16 23:02:49 +02:00
Aliaksandr Valialkin
a75137c1c2
lib/mergeset: properly reset bsr.bhIdx after the call to blockStreamReader.readNextBHS() 
The issue has been introduced in 58b40f514c

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3343
 2022-11-16 21:23:35 +02:00
Aliaksandr Valialkin
c3362e3db4
lib/workingsetcache: add -prevCacheRemovalPercent command-line flag for tuning memory usage vs CPU usage ratio 
Reduce the default value of this flag from 1% to 0.2% after 71335e6024

This flag should help determining the best ratio for https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3343
 2022-11-16 12:39:39 +02:00
Aliaksandr Valialkin
4106f197f2
lib/mergeset: retain the buffer with the data used by indexBlock.bhs, inside indexBlock.buf 
Previously indexBlock.bhs pointed to the buffer, which could be changed over time.
This could result in incorrect time series search over time.

This is a follow-up for 58b40f514c

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3343
 2022-11-16 12:09:23 +02:00
Aliaksandr Valialkin
58b40f514c
lib/mergeset: remove string allocation and copying when unmarshaling blockHeader 
This should reduce CPU usage for the case from https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3343
 2022-11-15 16:30:54 +02:00
Aliaksandr Valialkin
09b79d74a7
docs/CHANGELOG.md: document changes in v1.79.5 release 2022-11-11 01:27:45 +02:00
Aliaksandr Valialkin
99f187d9bc
deployment/docker: update VictoriaMetrics version from v1.83.0 to v1.83.1 2022-11-11 01:24:40 +02:00
Aliaksandr Valialkin
bbe1a1472c
docs/CHANGELOG.md: cut v1.83.1 2022-11-10 14:06:57 +02:00
Aliaksandr Valialkin
1b9dff133a
docs/CHANGELOG.md: document the fix at 71335e6024 2022-11-10 13:46:51 +02:00
Aliaksandr Valialkin
2bcafbef25
vendor: make vendor-update 2022-11-10 13:46:33 +02:00
Aliaksandr Valialkin
71335e6024
lib/workingsetcache: tune cache miss threshold for resetting the previous cache from 5% to 1% 
It has been appeared that some production workloads could suffer for some time
after every reset of the previous cache when it gets less than 5% of requests
after the needed item isn't found in the current cache. This could result
in reduced cache hit rates, which, in turn, could increase CPU, disk IO and RAM
usage needed for reading, unpacking and caching the missed data from disk.

This commit reduces the cache miss threshold for resetting the previous cache from 5% to 1%.
This should reduce the possible negative impact after each cache reset by at least 5x,
while reducing the total memory used by caches.

This is a follow-up for d906d8573e
 2022-11-10 13:31:54 +02:00
Dmytro Kozlov
5ff6e0fb02
vmui: fix vmui vulnerability (#3336) 
* vmui: fix vmui vulnerability

* vmui: code cleanup
 2022-11-10 02:28:37 +01:00
Aliaksandr Valialkin
6c7361b1c5
app/vmselect/vmui: make vmui-update after 7130af7fd2 2022-11-09 16:43:18 +02:00
Aliaksandr Valialkin
86bce7f5f9
lib/promscrape: add more cases to TestAddRowToTimeseries 
This is a follow-up for 16fdd2af8a
 2022-11-09 16:13:56 +02:00
Jeremy PLANCKEEL
16fdd2af8a
test(golang): add test to function addRowToTimeseries (#3282) 
Co-authored-by: jplanckeel-externe <jplanckeel.externe@bedrockstreaming.com>
 2022-11-09 15:41:26 +02:00
Aliaksandr Valialkin
b8839df32c
lib/protoparser/opentsdb: follow-up after 04b0e4e7bf 
- Simplify the parser code to be less error prone
- Document the change
- Add a test for OpenTSDB put line with trailing whitespace without tags

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3290
 2022-11-09 15:35:05 +02:00
Roman Khavronenko
04b0e4e7bf
protoparser/opentsdb: allow lines without tags (#3303) 
According to http://opentsdb.net/docs/build/html/api_telnet/put.html
"At least one tag pair must be present".
However, in VictoriaMetrics datamodel tags aren't required.
This could be confusing for users. Allowing accept lines without
tags seems to do no harm.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3290
Signed-off-by: hagen1778 <roman@victoriametrics.com>

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2022-11-09 15:32:47 +02:00
Aliaksandr Valialkin
e17a1acf4a
docs/CHANGELOG.md: document 7130af7fd2 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2814
 2022-11-09 12:15:49 +02:00
Michal Kralik
7130af7fd2
vmui: show tracing in json view (#3316) 
* vmui: show tracing in json view

* vmui: refactor tracing view
 2022-11-09 12:12:28 +02:00
dependabot[bot]
10791bf224
build(deps): bump loader-utils in /app/vmui/packages/vmui (#3328) 
Bumps [loader-utils](https://github.com/webpack/loader-utils) from 2.0.2 to 2.0.3.
- [Release notes](https://github.com/webpack/loader-utils/releases)
- [Changelog](https://github.com/webpack/loader-utils/blob/v2.0.3/CHANGELOG.md)
- [Commits](https://github.com/webpack/loader-utils/compare/v2.0.2...v2.0.3)

---
updated-dependencies:
- dependency-name: loader-utils
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2022-11-09 12:11:13 +02:00
Denys Holius
aebe21e2c8
guides/README.md: fix link to guide-delete-or-replace-metrics.html (#3331) 2022-11-09 12:00:46 +02:00
Aliaksandr Valialkin
34aa3f6404
README.md: sync changes with 9f8bf524ad 2022-11-09 11:55:50 +02:00
Aliaksandr Valialkin
20046dab6e
app/vmui/packages/vmui: return back accidental changes at 9f8bf524ad 2022-11-09 11:55:34 +02:00
Aliaksandr Valialkin
c973aca617
app/vminsert/netstorage: move nodesHash from global state to storageNodesBucket 
This should prevent from panics when the list of discovered vmstorage nodes changes.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/3329
 2022-11-09 11:51:10 +02:00
Roman Khavronenko
9f8bf524ad
bump go version to 1.19.3 (#3327) 
Signed-off-by: hagen1778 <roman@victoriametrics.com>

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2022-11-08 16:43:59 +01:00
Michal Kralik
9b540bba6f
vmui: change graph legend label format (#3315) 2022-11-08 15:16:24 +01:00
Zakhar Bessarab
91dd79f40f
docs/operator: fix description for SA at VMClusterSpec (#3313) 2022-11-07 16:51:01 +01:00
Aliaksandr Valialkin
7fa5d043f5
lib/promscrape/discovery/consul: add __meta_consul_partition label in the same way as Prometheus does 
See https://github.com/prometheus/prometheus/pull/11482
 2022-11-07 15:25:53 +02:00
Aliaksandr Valialkin
8332622037
vendor: update github.com/urfave/cli/v2 from v2.23.2 to v2.23.4 2022-11-07 14:58:35 +02:00
Aliaksandr Valialkin
daa70e6560
lib/storage: follow-up for 790768f20b 
- Document the bugfix at docs/CHANGELOG.md
- Simplify the bugfix a bit
 2022-11-07 14:04:08 +02:00
Aliaksandr Valialkin
f9dc3da9e2
lib/storage: typo fix after 32d48f8dfbb03174858c00bdfe6d9d22431dc8d8 2022-11-07 13:58:27 +02:00