Aliaksandr Valialkin
9e8cfd23ad
docs/Cluster-VictoriaMetrics.md: update command-line descriptions after ebebaecd94
2023-01-27 00:04:54 -08:00
Aliaksandr Valialkin
4cf4c307ea
docs: update command-line descriptions after 73256fe438
2023-01-27 00:01:14 -08:00
Aliaksandr Valialkin
b17857c7a4
lib/netutil: limit the time needed for reading proxy protocol headers
...
This should prevent from misconfigured proxies and from possible Slowloris-type DoS attacks
(see https://en.wikipedia.org/wiki/Slowloris_(computer_security) )
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3335
2023-01-26 23:47:06 -08:00
Aliaksandr Valialkin
1a1f3e7149
app/vmagent/prometheusimport: delete the temporary directory created by vmagent after the test is complete
...
This is a follow-up for 1cfa183c2b
2023-01-26 23:25:34 -08:00
Nikolay
ebebaecd94
lib/netutil: init implimentation of proxy protocol ( #3687 )
...
* lib/netutil: init implimentation of proxy protocol
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3335
* wip
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2023-01-26 23:25:22 -08:00
Aliaksandr Valialkin
e8ee219fba
docs/CHANGELOG.md: make the description for the bugfix from 465a285324 more reader-friendly
2023-01-26 10:08:19 -08:00
Nikolay
4af05065d1
lib/storage: properly release parts inMerge lock ( #3711 )
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if storage doesn't have enough disk space, finalDedupWatcher holds inMerge lock for all parts and never release it until storage restart
2023-01-26 08:57:36 -08:00
Roman Khavronenko
29ea196bf0
docs: specify the time window for series_limit ( #3708 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-01-25 09:31:09 -08:00
Aliaksandr Valialkin
bd809db4d9
docs: update the list of command-line flags according to the latest changes
2023-01-25 09:22:23 -08:00
Aliaksandr Valialkin
5defa99a2e
lib/streamaggr: add ability to de-duplicate input samples before aggregation
2023-01-25 09:22:03 -08:00
Yury Molodov
29fd95d426
vmui: include fonts in its bundle ( #3705 )
...
* feat: include fonts in the build
* fix: reduce size fonts
* wip
- Document the change at docs/CHANGELOG.md
- Run `make vmui-update`
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2023-01-24 09:31:37 -08:00
Yury Molodov
97aa9b03de
vmui: improvements to the UI styles ( #3704 )
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* feat: add dark theme
* update packages
* feat: add multilevel menu (#3678 )
* fix: correct styles
* fix: update link to cardinality-explorer
* fix: remove unused scss variables
* docs/CHANGELOG.md: document the changes
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2023-01-24 09:21:20 -08:00
Roman Khavronenko
c24c2d20d4
discover/ec2: follow-up after e2b4ab8384 ( #3703 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-01-24 09:10:46 -08:00
Roman Khavronenko
dad25672e2
discover/ec2: bump API version ( #3702 )
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Switch to the actual API version `2016-11-15`,
since the old version doesn't provide access to all
the fields which implementation expects.
For example, old API missing `zone_id` field
in `DescribeAvailabilityZonesResponse` response.
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3700
Signed-off-by: hagen1778 <roman@victoriametrics.com>
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-01-24 09:10:45 -08:00
Aliaksandr Valialkin
0698467ae5
lib/bytesutil: do not intern long strings, since they may need big amounts of additional memory for the cache
...
Allow users fine-tuning the maximum string length for interning via -internStringMaxLen command-line flag.
This may be used for fine-tuning RAM vs CPU usage for certain workloads.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3692
2023-01-23 23:37:08 -08:00
Aliaksandr Valialkin
2ce69468cd
deployment/docker: sync with master branch
2023-01-23 22:59:42 -08:00
Roman Khavronenko
e75d7fefb4
dashboards: add non-default flags panel for vmagent ( #3453 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-01-23 22:55:06 -08:00
Aliaksandr Valialkin
417b90b8ad
app/vmagent/{promremotewrite,vmimport}: remove unused functions InsertHandlerForReader()
...
Thanks to 1cfa183c2b
2023-01-23 22:42:46 -08:00
Aliaksandr Valialkin
4b3a207705
app/{vmagent,vminsert}: follow-up for 1cfa183c2b
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- Call httpserver.GetQuotedRemoteAddr() and httpserver.GetRequestURI() only when the error occurs.
This saves CPU time on fast path when there are no parsing errors.
- Create a helper function - httpserver.LogError() - for logging the error with the request uri and remote addr context.
2023-01-23 22:41:08 -08:00
Artem Navoiev
0ac0cfdc69
add error handler for parsing prometheus text format to vmagent and v… ( #3693 )
...
* add error handler for parsing prometheus text format to vmagent and vminsert
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
* fix typo
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
* typo
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
* fix variables naming and error message
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-01-23 22:36:23 -08:00
Yury Molodov
bad7213fcb
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 22:33:42 -08:00
Aliaksandr Valialkin
71a170d404
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 21:56:18 -08:00
Roman Khavronenko
8e2a8a6ae2
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 21:56:17 -08:00
Aliaksandr Valialkin
95d4db0506
lib/promscrape: properly log the actual response size after c4229a1bba
2023-01-23 21:13:06 -08:00
Aliaksandr Valialkin
903b2e710c
lib/storage: use deterministic random generator in tests
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3683
2023-01-23 20:12:32 -08:00
Aliaksandr Valialkin
4c7062b408
lib/mergeset: use deterministic random generator in tests
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3683
2023-01-23 19:44:10 -08:00
Aliaksandr Valialkin
f8dcbe4abd
lib/mergeset: fix data race in BenchmarkInmemoryBlockMarshal
2023-01-23 19:44:07 -08:00
Aliaksandr Valialkin
6ff15ca135
app/vmselect: use consistent randomizer in tests
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3683
2023-01-23 19:27:40 -08:00
Aliaksandr Valialkin
ef7683f2e0
app/vmalert: use consistent randomizer in tests
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3683
2023-01-23 19:25:32 -08:00
Aliaksandr Valialkin
107a056ade
lib/decimal: use consistent randomizer in tests
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3683
2023-01-23 19:24:05 -08:00
Aliaksandr Valialkin
796c7b0ee1
lib/uint64set: use repeatable randomizer in tests
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3683
2023-01-23 19:24:05 -08:00
Aliaksandr Valialkin
dfb1d1ead1
lib/encoding: make deterministic tests which rely on math/rand
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Fixes https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3683
2023-01-23 18:43:49 -08:00
Aliaksandr Valialkin
bb1b87e5af
vendor: make vendor-update
2023-01-23 18:43:43 -08:00
Denys Holius
0f25a77acd
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 08:08:02 -08:00
Aliaksandr Valialkin
f6d4fde45b
docs/Articles.md: added missing third-party articles about VictoriaMetrics
2023-01-22 14:23:55 -08:00
Aliaksandr Valialkin
7d3d664eb8
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 14:05:15 -08:00
Aliaksandr Valialkin
7f35d81cf4
docs/Articles.md: add https://dev.to/aws-builders/ultra-monitoring-with-victoria-metrics-1p2
2023-01-22 13:52:13 -08:00
Aliaksandr Valialkin
d8329e47cf
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 19:30:22 -08:00
Aliaksandr Valialkin
b046af8a4d
app/vmselect: make vmui-update after df7b81b44d
2023-01-20 12:07:29 -08:00
Yury Molodov
57f7ffca5b
vmui: add support for time zone selection for older versions of browsers ( #3680 )
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* fix: add check for support of getting time zones
* vmui: add support for time zone selection for older versions of browsers
2023-01-20 12:07:28 -08:00
Denys Holius
4429e7e53e
Adds some improvements to release guide docs ( #3679 )
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* docs/Release-Guide.md: fixed a typo
* Release-Guide.md: adds missed steps for updating vmanomaly and vmgateway helm charts
2023-01-19 10:01:54 -08:00
Max Golionko
28738c473a
ci: checkout correct branch for build step ( #3676 )
2023-01-19 09:51:53 -08:00
Aliaksandr Valialkin
0d91e0f035
deployment/docker: update VictoriaMetrics components in docker-compose from v1.86.0 to v1.86.2
2023-01-18 12:57:52 -08:00
Aliaksandr Valialkin
069042653c
docs/CHANGELOG.md: cut v1.86.2
2023-01-18 12:01:14 -08:00
Aliaksandr Valialkin
62e08dbea9
.github/workflows: remove obsolete make targets: install-goling and install-errcheck
...
These targets became obsolete after ec2c82e800
2023-01-18 11:48:47 -08:00
Max Golionko
57a0cde27c
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 11:46:38 -08:00
Aliaksandr Valialkin
cd55e82208
docs/CHANGELOG.md: document 777038fe44
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See https://github.com/VictoriaMetrics/VictoriaMetrics/pull/3672
2023-01-18 11:40:53 -08:00
Tobias Jungel
8bdc63aab9
app/vmbackup: prevent password leaks ( #3672 )
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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 11:40:52 -08:00
Aliaksandr Valialkin
46645f5d94
app/vmui: increase perceived performance by 2.5x by reducing the delay before the query execution from 0.8s to 0.3s
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The delay cannot be removed, since it is used for limiting the rate of queries sent to VictoriaMetrics during graph scrolling.
2023-01-18 01:33:51 -08:00
Aliaksandr Valialkin
c5e858461c
lib/{storage,mergeset}: wake up background merges as soon as there is a potential work for them
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3647
2023-01-18 01:10:43 -08:00
