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Author SHA1 Message Date
Yury Molodov
3536bef36e
vmui: add open graph and twitter card tags (#3697) 
* feat: add open graph and twitter card tags

* app/vmui: spelling fixes

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2023-01-23 22:04:46 -08:00
Aliaksandr Valialkin
babecd8363
lib/promscrape: follow-up for 393876e52a 
- Document the change in docs/CHANGELOG.md
- Reduce memory usage when sending stale markers even more by parsing the response in stream parsing mode
- Update the TestSendStaleSeries

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3668
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3675
 2023-01-23 21:52:59 -08:00
Roman Khavronenko
393876e52a
lib/promscrape: limit number of sent stale series at once (#3686) 
Stale series are sent when there is a difference between current
and previous scrapes. Those series which disappeared in the current scrape
are marked as stale and sent to the remote storage.

Sending stale series requires memory allocation and in case when too many
series disappear in the same it could result in noticeable memory spike.
For example, re-deploy of a big fleet of service can result into
excessive memory usage for vmagent, because all the series with old
pod name will be marked as stale and sent to the remote write storage.

This change limits the number of stale series which can be sent at once,
so memory usage remains steady.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3668
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3675
Signed-off-by: hagen1778 <roman@victoriametrics.com>

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-01-23 21:15:59 -08:00
Aliaksandr Valialkin
2c4e384f07
lib/promscrape: properly log the actual response size after c4229a1bba 2023-01-23 21:04:50 -08:00
Aliaksandr Valialkin
ba5a6c851c
lib/storage: use deterministic random generator in tests 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3683
 2023-01-23 20:10:32 -08:00
Aliaksandr Valialkin
1a3a6ef907
lib/mergeset: use deterministic random generator in tests 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3683
 2023-01-23 19:43:49 -08:00
Aliaksandr Valialkin
7030429958
lib/mergeset: fix data race in BenchmarkInmemoryBlockMarshal 2023-01-23 19:43:18 -08:00
Aliaksandr Valialkin
30e968df6d
app/vmselect: use consistent randomizer in tests 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3683
 2023-01-23 19:27:25 -08:00
Aliaksandr Valialkin
f2b40dbe9a
app/vmalert: use consistent randomizer in tests 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3683
 2023-01-23 19:25:10 -08:00
Aliaksandr Valialkin
a11dc6689a
lib/decimal: use consistent randomizer in tests 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3683
 2023-01-23 19:23:39 -08:00
Aliaksandr Valialkin
0a4d8dc777
lib/uint64set: use repeatable randomizer in tests 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3683
 2023-01-23 19:22:58 -08:00
Aliaksandr Valialkin
3d1cb011b6
lib/encoding: make deterministic tests which rely on math/rand 
Fixes https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3683
 2023-01-23 18:41:09 -08:00
Aliaksandr Valialkin
a7f8ce5e3d
vendor: make vendor-update 2023-01-23 08:05:54 -08:00
Artem Navoiev
7c1daade15
tests: use DebugFlush instead of vmstorage stop. This simplifies the logic and allows to remove test-only methodds (#3694) 
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>

Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
 2023-01-23 14:45:59 +01:00
Denys Holius
f3cb412508
Fix/remove vmanomaly from release guide (#3699) 
* docs/Release-Guide.md: remove vmanomaly from release guide because it has own release cycle

* fixed a typo
 2023-01-23 14:32:26 +01:00
Aliaksandr Valialkin
edc51b3119
docs/Articles.md: added missing third-party articles about VictoriaMetrics 2023-01-22 14:23:45 -08:00
Aliaksandr Valialkin
cb5d073bc9
docs/Single-server-VictoriaMetrics.md: make it clear that VictoriaMetrics supports both pull and push protocols at how to import time series data chapter 2023-01-22 14:04:29 -08:00
Aliaksandr Valialkin
864c651c03
docs/Articles.md: add https://dev.to/aws-builders/ultra-monitoring-with-victoria-metrics-1p2 2023-01-22 13:51:53 -08:00
Aliaksandr Valialkin
4e25bc2087
lib/vmselectapi: propagate timeout errors from vmselect to vmstorage instead of closing the connection established from vmselect to vmstorage 
This is a follow-up for 20e9598254
 2023-01-20 19:33:42 -08:00
Aliaksandr Valialkin
74df30456b
app/vmselect: make vmui-update after df7b81b44d 2023-01-20 12:07:13 -08:00
Yury Molodov
df7b81b44d
vmui: add support for time zone selection for older versions of browsers (#3680) 
* fix: add check for support of getting time zones

* vmui: add support for time zone selection for older versions of browsers
 2023-01-20 11:47:53 -08:00
Denys Holius
d513230d43
Adds some improvements to release guide docs (#3679) 
* docs/Release-Guide.md: fixed a typo

* Release-Guide.md: adds missed steps for updating vmanomaly and vmgateway helm charts
 2023-01-19 16:03:42 +01:00
Max Golionko
e8554cd1cb
ci: checkout correct branch for build step (#3676) 2023-01-19 08:34:20 +01:00
Aliaksandr Valialkin
59b67f1cfa
snap: update Go builder from v1.19.4 to v1.19.5 2023-01-18 14:05:18 -08:00
Aliaksandr Valialkin
adeec6e369
deployment/docker: update VictoriaMetrics components in docker-compose from v1.86.0 to v1.86.2 2023-01-18 12:57:39 -08:00
Aliaksandr Valialkin
9785b3f57f
docs/CHANGELOG.md: cut v1.86.2 2023-01-18 12:01:07 -08:00
Aliaksandr Valialkin
9c62391a5c
.github/workflows: remove obsolete make targets: install-goling and install-errcheck 
These targets became obsolete after ec2c82e800
 2023-01-18 11:48:29 -08:00
Max Golionko
59b97f26c0
CI: split js and go codeql, split test and build, enable matrix for test (#3670) 
* split js and go codeql, split test and build, enable matrix for test

* checkout before go setup

* enable build for PRs as well

* update filter
 2023-01-18 11:42:27 -08:00
Aliaksandr Valialkin
19e28ce7b6
docs/CHANGELOG.md: document 777038fe44 
See https://github.com/VictoriaMetrics/VictoriaMetrics/pull/3672
 2023-01-18 11:39:48 -08:00
Tobias Jungel
777038fe44
app/vmbackup: prevent password leaks (#3672) 
This prevents vmbackup from leaking passwords into logs like shown below.

2023-01-11T15:00:01.050Z        info    VictoriaMetrics/lib/logger/flag.go:12   build version: vmbackup-20221214-211706-tags-v1.85.1-0-g09a70d3e9
2023-01-11T15:00:01.050Z        info    VictoriaMetrics/lib/logger/flag.go:13   command-line flags
2023-01-11T15:00:01.050Z        info    VictoriaMetrics/lib/logger/flag.go:20     -dst="fs:///vm-backups/latest"
2023-01-11T15:00:01.050Z        info    VictoriaMetrics/lib/logger/flag.go:20     -snapshot.createURL="http://user:super_sercret123@victoriametricspshot/create"
2023-01-11T15:00:01.050Z        info    VictoriaMetrics/lib/logger/flag.go:20     -storageDataPath="/storage"
2023-01-11T15:00:01.050Z        info    VictoriaMetrics/app/vmbackup/main.go:53 Snapshot create url http://user:super_sercret123@victoriametrics:8428/snapshot/create
2023-01-11T15:00:01.050Z        info    VictoriaMetrics/app/vmbackup/main.go:60 Snapshot delete url http://user:super_sercret123@victoriametrics:8428/snapshot/delete
 2023-01-18 11:35:21 -08:00
Aliaksandr Valialkin
e867df5ef5
app/vmui: increase perceived performance by 2.5x by reducing the delay before the query execution from 0.8s to 0.3s 
The delay cannot be removed, since it is used for limiting the rate of queries sent to VictoriaMetrics during graph scrolling.
 2023-01-18 01:33:48 -08:00
Aliaksandr Valialkin
2ac530eb28
lib/{storage,mergeset}: wake up background merges as soon as there is a potential work for them 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3647
 2023-01-18 01:10:18 -08:00
Aliaksandr Valialkin
b8409d6600
lib/{storage,mergeset}: do not run assisted merges when flushing pending samples to parts 
Assisted merges are intended to be performed by goroutines, which accept the incoming samples,
in order to limit the data ingestion rate.

The worker, which converts pending samples to parts, shouldn't be penalized by assisted merges,
since this may result in increased number of pending rows as seen at https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3647#issuecomment-1385039142
when the assisted merge takes too much time.
 2023-01-18 00:20:58 -08:00
Aliaksandr Valialkin
1ac025bbc9
lib/storage: use better naming for a function returning new []rawRows - newRawRowsBlock() -> newRawRows() 2023-01-18 00:01:03 -08:00
Aliaksandr Valialkin
0c625185cb
app/vmselect/promql: updates tests for https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3664 2023-01-17 23:25:45 -08:00
Aliaksandr Valialkin
68463c9e87
lib/promscrape: follow-up for d79f1b106c 
- Document the fix at docs/CHANGELOG.md
- Limit the concurrency for sendStaleMarkers() function in order to limit its memory usage
  when big number of targets disappear and staleness markers are sent
  for all the metrics exposed by these targets.
- Make sure that the writeRequestCtx is returned to the pool
  when there is no need to send staleness markers.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3668
 2023-01-17 23:11:56 -08:00
lzfhust
d79f1b106c
using writeRequestCtxPool when delete kubernetes clusters from kubernetes_sd_configs (#3669) 2023-01-17 22:57:56 -08:00
Zakhar Bessarab
322d96bfe5
discovery/{consul,nomad}: fix cancelling serviceWatcher in-flight requests (#3658) 
* lib/promscrape/discovery/{consul,nomad}: fix background service update watches not canceling requests on serviceWatcher stop

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

* lib/promscrape/discovery/{consul,nomad}: fix closing serviseWatcher during scrape job restart

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

* wip

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3468

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2023-01-17 21:47:11 -08:00
Scott Kevill
46b3b76d6d
lib/fs: use unix.Statfs() / unix.Statvfs() when using a path (#3663) 2023-01-17 21:19:26 -08:00
Roman Khavronenko
5cb8ce8174
ci: disable JS codeQL check (#3659) 
We have limited amount of time used by Github CI runners
and JS analysis accounts for a half of it.
Since JS represents only a small fraction of the codebase
and is solely maintained by one person - I suggest to disable
the CodeQL check in order to save CI runners time.

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

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-01-17 21:05:27 -08:00
Yury Molodov
fcef2ff6b2
vmui: correctly display range results in Table view (#3657) 
* fix: properly display range results

* fix: set range values to empty array

* wip

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2023-01-17 21:03:28 -08:00
Aliaksandr Valialkin
1ffa793322
docs/CHANGELOG.md: fix the link to feature request implemented at e58921aa8f 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3571
 2023-01-17 20:27:43 -08:00
Yury Molodov
e58921aa8f
vmui: give more visually different colors to graph lines (#3656) 
* feat: make more different colors of graph lines

* docs/CHANGELOG.md: give more visually different colors to graph lines
 2023-01-17 20:25:37 -08:00
Aliaksandr Valialkin
c94020f7dc
app/vmui: do not round the number in formatPrettyNumber() if the range isn't set 2023-01-17 19:50:44 -08:00
Aliaksandr Valialkin
006af394ff
vendor: update github.com/VictoriaMetrics/metricsql from v0.51.1 to v0.51.2 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3664
 2023-01-17 11:26:41 -08:00
Aliaksandr Valialkin
289af65071
lib/promscrape: properly apply series limit 
Fix the following issues:

- Series limit wasn't applied when staleness tracking was disabled.
- Series limit didn't prevent from sending staleness markers for new series exceeding the limit.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3660

Thanks to @hagen1778 for the initial attempt to fix the issue
at https://github.com/VictoriaMetrics/VictoriaMetrics/pull/3665
 2023-01-17 10:14:49 -08:00
Aliaksandr Valialkin
e06168f489
docs/CHANGELOG.md: document the 74f196c37813a18c2c8f28831696ed7d9f535604 2023-01-17 09:10:41 -08:00
Aliaksandr Valialkin
09d7fa2737
lib/{mergeset,storage}: do not slow down concurrently executed queries during assisted merges 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3647
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3641
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/648
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/291
 2023-01-16 14:31:52 -08:00
Aliaksandr Valialkin
094ae82df5
vendor: make vendor-update 2023-01-15 14:16:34 -08:00
Aliaksandr Valialkin
092e2c8f2d
github.com/VictoriaMetrics/metrics: update from v1.23.0 to v1.23.1 
See https://github.com/VictoriaMetrics/metrics/issues/42
 2023-01-15 14:06:43 -08:00