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 58b40f514chttps://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
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Reduce the default value of this flag from 1% to 0.2% after 71335e6024https://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 58b40f514chttps://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
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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 )
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* 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
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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 )
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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
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- 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 )
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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
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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 )
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* 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 )
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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
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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 )
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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
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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
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- 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
Aliaksandr Valialkin
116811d761
lib/envtemplate: allow non-env var names inside "%{ ... }"
2022-11-07 13:58:27 +02:00
Aliaksandr Valialkin
dd88c628aa
lib/storage: remove unused isFull field from hourMetricIDs struct
2022-11-07 13:58:26 +02:00
Łukasz Marszał
790768f20b
Fix issue-3309 - currHourMetricIDs shouldn't contain metrics from prev hour ( #3320 )
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* fix issue-3309 currHourMetricIDs shouldn't contain metrics from prev hour
* Update storage.go
2022-11-07 13:55:37 +02:00
Aliaksandr Valialkin
63d4cf661b
vendor: make vendor-update
2022-11-05 10:34:35 +02:00
Aliaksandr Valialkin
d61691d5fa
deployment/docker: update Go builder from v1.19.2 to v1.19.3
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See https://github.com/golang/go/issues?q=milestone%3AGo1.19.3+label%3ACherryPickApproved
2022-11-05 10:19:54 +02:00
Aliaksandr Valialkin
23c79e2e49
docs/Single-server-VictoriaMetrics.md: mention about security certifications at Security chapter
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This is a follow-up for 94bd49402e
2022-11-05 10:07:29 +02:00
Aliaksandr Valialkin
4ef5fe1317
docs/guides/guide-vmcluster-multiple-retention-setup.md: clarify docs after a75d85b11e
2022-11-05 10:02:48 +02:00
Artem Navoiev
94bd49402e
docs: Add link to security page from Readme ( #3286 )
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Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2022-11-04 09:49:12 +01:00
Dmytro Kozlov
99d8fcb332
docs/operator: change VMAgentRemoteWriteSettings.MaxDiskUsagePerURL type from int32 to int64 ( #3307 )
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* docs/operator: change VMAgentRemoteWriteSettings.MaxDiskUsagePerURL type from int32 to int64
* docs: operator updates api description
Co-authored-by: f41gh7 <nik@victoriametrics.com>
2022-11-04 01:12:57 +01:00
Roman Khavronenko
ac4e23de39
vmctl: fix panic on start ( #3300 )
...
The change disables initing the `-version` flag in new
`urfave/cli/v2` update. The `-version` flag conflicts
with the identical flag from `lib/buildinfo` and causes panic.
See https://github.com/VictoriaMetrics/VictoriaMetrics/pull/3299
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-11-01 19:50:22 +01:00
Artem Navoiev
a75d85b11e
update multi-tenancy guide. Add infromation about Enterprise and Rete… ( #3285 )
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docs: update multi-tenancy guide
Add information about Enterprise and Retention Filters
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2022-11-01 15:19:09 +01:00
Aliaksandr Valialkin
df88832c86
docs/Single-server-VictoriaMetrics.md: follow-up after a1a97b9321
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- Remove trailing whitespace at the end of lines
- Remove redundant sentence stating that time series matching the given selector will be deleted.
It should be clear from the surrounding context.
2022-11-01 10:49:10 +02:00
Aliaksandr Valialkin
a3dc324b19
vendor: update github.com/urfave/cli/v2 from 2.20.3 to 2.23.0
2022-11-01 10:46:26 +02:00
Dmytro Kozlov
a1a97b9321
docs: clarify information about usage of the api/v1/admin/tsdb/delete_series API ( #3287 )
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docs: clarify information about usage of the `api/v1/admin/tsdb/delete_series` API
2022-11-01 09:36:28 +01:00
Aliaksandr Valialkin
a1011931ac
docs/Release-Guide.md: instruct to update VictoriaMetrics version in deployment/docker/docker-compose*.yml files after creating new release
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This is a follow-up for d1509f4559
2022-11-01 10:31:02 +02:00
Aliaksandr Valialkin
619b3c926d
docs/enterprise.md: mention that feature requests from enterprise customers are prioritized
2022-11-01 10:28:12 +02:00
Denys Holius
d1509f4559
docker-compose: bump version of container tags for VictoriaMetrics components ( #3294 )
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* deployment/docker/docker-compose-cluster.yml: bump VictoriaMetrics Cluster components to the latest v1.83.0 version
* deployment/docker/docker-compose.yml: bump VictoriaMetrics Single node and vmutils to the latest v1.83.0 version
2022-11-01 09:25:07 +01:00
Aliaksandr Valialkin
869e0f9f85
lib/promrelabel: go fmt after 5cec9706dc
2022-10-29 05:17:10 +03:00
