Commit graph

7445 commits

Author SHA1 Message Date
Zakhar Bessarab
5ba347bd2c
app/vmbackup: delete created snapshot in case of error during backup (#4008)
Related issue: #2055

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2023-03-24 21:49:58 -07:00
Aliaksandr Valialkin
25446a7933
vendor: run make vendor-update 2023-03-24 18:08:06 -07:00
Aliaksandr Valialkin
ebc1caa5dc
app/vmselect/vmui: run make vmui-update after dc2c712a29 2023-03-24 18:01:39 -07:00
Aliaksandr Valialkin
27f9a1eda2
docs/CHANGELOG.md: cosmetic fixes: remove trailing whitespace and consistently use -flag instead of --flag 2023-03-24 15:44:33 -07:00
Alexander Marshalov
7c86dcc4fa
allowed using dashes and dots in environment variables names (#4009)
* allowed using dashes and dots in environment variables names for templating config files with envtemplate (#3999)

Signed-off-by: Alexander Marshalov <_@marshalov.org>

* Apply suggestions from code review

---------

Signed-off-by: Alexander Marshalov <_@marshalov.org>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2023-03-24 15:43:05 -07:00
Aliaksandr Valialkin
c1d871a45a
docs/vmauth.md: follow-up for 36edba9bfb
- Document `-configCheckInterval` command-line flag in `quick start` section
- Clarify the addition of `-configCheckInterval` at docs/CHANGELOG.md

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3990
2023-03-24 13:22:37 -07:00
Aliaksandr Valialkin
54796f69db
docs/vmagent.md: clarify that there is no need to specify multiple -remoteWrite.url options when writing data to a single VictoriaMetrics cluster when data replication is needed
Also add a link to https://docs.victoriametrics.com/Cluster-VictoriaMetrics.html#url-format from `getting started` section,
so users could quickly find how to write data to VictoriaMetrics cluster
2023-03-24 13:07:33 -07:00
Roman Khavronenko
365d2ff0bf
vmalert: add anchor char to Group's link (#4006)
This should help users to see that Group's name is clickable
and used for anchoring.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-03-24 09:48:43 +01:00
Roman Khavronenko
8db6a71f83
vmalert: mention VMUI example for alert's source (#4005)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-03-24 09:40:55 +01:00
Roman Khavronenko
edeb56d208
docs: mention cluster URL for exporting series (#4002)
docs: mention cluster URL for exporting series

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-03-23 20:55:47 +01:00
Daria Karavaieva
24938872a6
Vmanomaly guide (#3834)
Setting up VMAnomaly on NodeExporter metrics with VictoriaMetrics and AlertManager.


* vmanomaly-guide-draft

* aletr graphs and description

* readme vmanomaly tutorial

* Added back fit_every param for performance

* vmanomaly guide fixes

* added spaces div

* spaces + resize image

* alert example grammar

* quotation marks

* docker link

* typo fixed

* more links

* reader section rephrased

* label change

* lower case for grafana service

* lower case for vm service

* yaml markdown

---------

Co-authored-by: Dima Lazerka <dima@victoriametrics.com>
2023-03-23 21:04:44 +02:00
Dmytro Kozlov
ba505dd357
docs: follow up after dc2c712a29 (#4001) 2023-03-23 18:27:55 +01:00
Dmytro Kozlov
dc2c712a29
app/vmui: update cardinality page (#3986)
vmui: update cardinality page

---------

Co-authored-by: Yury Moladau <yurymolodov@gmail.com>
2023-03-23 18:18:02 +01:00
Yury Molodov
023c65968f
vmui: display errors for each query individually (#3987) (#3994) 2023-03-23 13:10:59 +01:00
Alexander Marshalov
36edba9bfb
added configCheckInterval flag for vmauth (#3990) (#3991)
* added configCheckInterval flag for vmauth (#3990)
Signed-off-by: Alexander Marshalov <_@marshalov.org>
2023-03-23 09:34:12 +01:00
Nikolay
a2f716b6cc
lib/netutil: log only parsing errors for proxy-protocol (#3985)
* lib/netutil: log only parsing errors for proxy-protocol

Previosly every error was logged. With configured TCP health checks at load-balancer or kubernetes, vmauth spams a lot of false positive error message into logs

* Update docs/CHANGELOG.md

Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>

* Update lib/netutil/tcplistener.go

Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>

---------

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
2023-03-21 10:22:39 -07:00
Dmytro Kozlov
f0b09a1382
app/vmctl: follow up after aed59b9029 (#3983) 2023-03-21 15:53:53 +01:00
Aliaksandr Valialkin
6a78755b66
docs/vmagent.md: mention in docs that the target relabel debug page shows target url now 2023-03-20 22:20:03 -07:00
Dmytro Kozlov
e79cd24807
lib/promrelabel: make target url from labels on target relabel page (#3882)
* lib/promrelabel: make target url from labels on target relabel page

* wip

---------

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2023-03-20 22:07:52 -07:00
Aliaksandr Valialkin
e480b9881e
app/vmselect/promql: pass workerID to the callback inside doParallel()
This opens the possibility to remove tssLock from evalRollupFuncWithSubquery()
in the follow-up commit from @zekker6 in order to speed up the code
for systems with many CPU cores.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3966
2023-03-20 20:54:57 -07:00
Aliaksandr Valialkin
9e16329b2f
app/vmselect/promql: fix TestIncrementalAggr test on systems less than 3 CPU cores
This is a follow-up for 4856a4cf5a
2023-03-20 20:37:18 -07:00
Aliaksandr Valialkin
70959d5dab
app/vmselect/netstorage: reduce the number of calls to runtime.Gosched() at timeseriesWorker() and unpackWorker()
Call runtime.Gosched() only when there is a work to steal from other workers.
Simplify the timeseriesWorker() and unpackWroker() code a bit by inlining stealTimeseriesWork() and stealUnpackWork().

This should reduce CPU usage when processing queries on systems with big number of CPU cores.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3966
2023-03-20 20:31:02 -07:00
Aliaksandr Valialkin
4856a4cf5a
app/vmselect: optimize incremental aggregates a bit
Substitute sync.Map with an ordinary slice indexed by workerID.
This should reduce the overhead when updating the incremental aggregate state
2023-03-20 15:37:06 -07:00
Aliaksandr Valialkin
8622dee4b5
app/vmselect/vmui: make vmui-update after d4525bd2d0 2023-03-20 14:35:03 -07:00
Aliaksandr Valialkin
8d709f3483
docs/CHANGELOG.md: cosmetic fixes 2023-03-20 14:14:20 -07:00
Aliaksandr Valialkin
91533531f5
docs/Troubleshooting.md: document an additional case, which could result in slow inserts
If `-cacheExpireDuration` is lower than the interval between ingested samples for the same time series,
then vm_slow_row_inserts_total` metric is increased.

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3976#issuecomment-1476883183
2023-03-20 13:28:36 -07:00
Roman Khavronenko
3283f0dae4
vmalert: support logs suppressing during config reloads (#3973)
* vmalert: support logs suppressing during config reloads

The change is mostly required for ENT version of vmalert,
since it supports object-storage for config files.
Reading data from object storage could be time-consuming,
so vmalert emits logs to track the progress.

However, these logs are mostly needed on start or on
manual config reload. Printing these logs each time
`rule.configCheckInterval` is triggered would too verbose.
So the change allows to control logs emitting during
config reloads.

Now, logs are emitted during start up or when SIGHUP is receieved.
For periodicall config checks logs emitted by config pkg are suppressed.

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

* vmalert: review fixes

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

---------

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-03-20 16:08:30 +01:00
Dmytro Kozlov
8da9502df6
app/vmctl: automatically check tty (#3938)
app/vmctl: automatically detect if TTY is available
2023-03-20 11:16:08 +01:00
Yury Molodov
d4525bd2d0
vmui: support for drag'n'drop in the "Trace analyzer" page (#3971)
vmui: add drag-and-drop support for the trace analyzer page
2023-03-20 11:07:18 +01:00
dependabot[bot]
cc67eb4ff3
build(deps): bump actions/setup-go from 3 to 4 (#3962)
Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4.
- [Release notes](https://github.com/actions/setup-go/releases)
- [Commits](https://github.com/actions/setup-go/compare/v3...v4)

---
updated-dependencies:
- dependency-name: actions/setup-go
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2023-03-20 09:23:24 +01:00
Yury Molodov
a2af2e5a1b
vmui: improve usability of date/time picker (#3968)
* vmui: allow manually set input date and time
* vmui/docs: improve usability of date/time picker
2023-03-20 09:22:49 +01:00
Dmytro Kozlov
5c92022cc6
lib/storage: fix collect downsampling metrics (#489)
* lib/storage: fix downsampling

* lib/storage: update logic

* lib/storage: fix comments, removed unneeded check
2023-03-19 23:34:46 -07:00
Aliaksandr Valialkin
43b24164ef
all: add Windows build for VictoriaMetrics
This commit changes background merge algorithm, so it becomes compatible with Windows file semantics.

The previous algorithm for background merge:

1. Merge source parts into a destination part inside tmp directory.
2. Create a file in txn directory with instructions on how to atomically
   swap source parts with the destination part.
3. Perform instructions from the file.
4. Delete the file with instructions.

This algorithm guarantees that either source parts or destination part
is visible in the partition after unclean shutdown at any step above,
since the remaining files with instructions is replayed on the next restart,
after that the remaining contents of the tmp directory is deleted.

Unfortunately this algorithm doesn't work under Windows because
it disallows removing and moving files, which are in use.

So the new algorithm for background merge has been implemented:

1. Merge source parts into a destination part inside the partition directory itself.
   E.g. now the partition directory may contain both complete and incomplete parts.
2. Atomically update the parts.json file with the new list of parts after the merge,
   e.g. remove the source parts from the list and add the destination part to the list
   before storing it to parts.json file.
3. Remove the source parts from disk when they are no longer used.

This algorithm guarantees that either source parts or destination part
is visible in the partition after unclean shutdown at any step above,
since incomplete partitions from step 1 or old source parts from step 3 are removed
on the next startup by inspecting parts.json file.

This algorithm should work under Windows, since it doesn't remove or move files in use.
This algorithm has also the following benefits:

- It should work better for NFS.
- It fits object storage semantics.

The new algorithm changes data storage format, so it is impossible to downgrade
to the previous versions of VictoriaMetrics after upgrading to this algorithm.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3236
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3821
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/70
2023-03-19 01:36:51 -07:00
Aliaksandr Valialkin
6460475e3b
lib/{mergeset,storage}: prevent from long wait time when creating a snapshot under high data ingestion rate
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3551
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/3873
2023-03-19 00:15:30 -07:00
Aliaksandr Valialkin
6d56149b9f
deployment/docker/Makefile: properly add amd64 suffix to windows binary names 2023-03-18 23:29:44 -07:00
Aliaksandr Valialkin
4ea27d6f6a
deployment/docker/Makefile: build CGO-enabled vmagent for GOARCH=arm64
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2271

This is a follow-up for 565497fb074321caedea38d5151044d98d92d759
2023-03-18 23:15:31 -07:00
Aliaksandr Valialkin
f3c7302772
SECURITY.md: update the list of VictoriaMetrics versions, which support security updates 2023-03-18 12:28:17 -07:00
Aliaksandr Valialkin
a26c6628fd
lib/{fs,mergeset,storage}: substitute os.Open()+os.File.Readdir() with os.ReadDir()
This simplifies code a bit
2023-03-17 21:03:37 -07:00
Roman Khavronenko
8fdd613f25
Vmalert tests (#3975)
* vmalert: add tests for notifier pkg

* vmalert: add tests for remotewrite pkg

* vmalert: add tests for template functions

* vmalert: add tests for web pages

* vmalert: fix int overflow in tests

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-03-17 15:57:24 +01:00
Alexander Marshalov
57b00bafc9
updated api doc for operator (#3972)
Signed-off-by: Alexander Marshalov <_@marshalov.org>
2023-03-17 10:42:30 +01:00
Zakhar Bessarab
ac3043ff74
doc/vmgateway-grafana-openid-guide: fix formatting, add reproducible example and example results (#3964) 2023-03-17 09:57:10 +01:00
Roman Khavronenko
d3608be313
alerts: add TooManyTSIDMisses alerting rule (#3959)
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3502#issuecomment-1358374954

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-03-17 09:46:51 +01:00
Aliaksandr Valialkin
fdbb819195
all: typo fix in the same way as in e566d49e3a: 8248 -> 8428 2023-03-16 22:06:38 -07:00
oliverpool
fbefc940ef
app/vmselect/promql: add test to ensure 8-byte alignment (#3948)
See 0af9e2b693
2023-03-16 09:01:42 -07:00
Pavel Skuratovich
e566d49e3a Fix a typo in README.md so reload scrape config command can be copy-pasted 2023-03-15 22:41:31 +01:00
Artem Navoiev
f8a2a3784b
managed quickstart fix typo
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-03-15 22:38:59 +01:00
Artem Navoiev
20aa707979
fix anchor after chaning manager quick start
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-03-15 22:32:20 +01:00
Aliaksandr Valialkin
ddbbc9a86d
vendor: make vendor-update 2023-03-15 13:24:12 -07:00
Nikolay
91cbb9063d
Vmagent kafka updates (#535)
* app/vmagent: allow vm proto for kafka consumer and producer
it should reduce network usage up to 50%.
According to benchmarks without any encoding at kafka topic, it reduces traffic up to 50%.
With enabled zstd at kafka topic, it shows no diffence in traffic. So it
doesn't make much sense to use it.
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1225

* mention eb61a7dd68b834b08d01727a918f207700348ada at changelog

* app/vmagent: bumps kafka lib version
it allows compiling vmagent for arm64 machines
fixes https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2271

* mention d19b1a888248c96cfd7ccee00ba6f596d89be1d7 at change log

* app/vmagent: adds natural concurrency for kafka consumer
it should improve performance for data consumption
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1957

* mention change 0c143bb22ca2e7e0b7eec9bc84a94ee2b41626ca

* Update app/vmagent/kafka/consumer.go

Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>

* Update app/vmagent/kafka/consumer_cgo.go

Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>

---------

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
2023-03-15 13:03:44 -07:00
Alexander Marshalov
55afae8641
updated vars doc for operator (#3960)
Signed-off-by: Alexander Marshalov <_@marshalov.org>
2023-03-15 17:28:01 +01:00