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Author SHA1 Message Date
Aliaksandr Valialkin
d345619424
docs/CHANGELOG.md: document v1.87.3 2023-03-13 00:21:00 -07:00
Aliaksandr Valialkin
1ae73a5fe5
docs/CHANGELOG.md: document v1.79.11 LTS release 2023-03-12 23:23:05 -07:00
Aliaksandr Valialkin
4d81f1c235
deployment: update VictoriaMetrics release from v1.88.0 to v1.89.1 
See https://docs.victoriametrics.com/CHANGELOG.html#v1891
 2023-03-12 20:05:32 -07:00
Aliaksandr Valialkin
47c5b77c8c
docs/CHANGELOG.md: cut v1.89.1 2023-03-12 19:14:29 -07:00
Aliaksandr Valialkin
3b4a3583bc
app/vmselect/promql: prevent from cannot unmarshal timeseries from rollupResultCache panic after the upgrade to v1.89.0 2023-03-12 19:09:11 -07:00
Aliaksandr Valialkin
a70b517d92
docs/CHANGELOG.md: cut v1.89.0 2023-03-12 17:29:50 -07:00
Aliaksandr Valialkin
cf7d8811f6
app/vmselect/vmui: make vmui-update after 00a0816ab1 2023-03-12 17:22:28 -07:00
Yury Molodov
aebc441251
vmui: predefined dashboards docs (#3895) 
* fix: correct display predefined panels

* docs: update the documentation for predefined dashboards
 2023-03-12 17:22:27 -07:00
Aliaksandr Valialkin
7d37ab63a5
Makefile: update golangci-lint from v1.51.1 to v1.51.2 
See https://github.com/golangci/golangci-lint/releases/tag/v1.51.2
 2023-03-12 17:08:34 -07:00
Aliaksandr Valialkin
a6a4beb89a
app/vmselect: remove data race on updating EvalConfig.IsPartialResponse from concurrently running goroutines 
This properly returns `is_partial: true` for partial responses.
 2023-03-12 16:53:03 -07:00
Artem Navoiev
0186c7fdfb
fix typos on image 
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
 2023-03-12 16:32:37 -07:00
Aliaksandr Valialkin
5cd60c54d3
app/vmselect/promql: prevent from SIGBUS crash on architecures, which deny unaligned access to 8-byte words (e.g. ARM) 
Thanks to @oliverpool for nailing down the root cause of the issue and for the initial attempt to fix it
at https://github.com/VictoriaMetrics/VictoriaMetrics/pull/3927
 2023-03-12 16:29:18 -07:00
Aliaksandr Valialkin
9cd0a2e875
vendor: make vendor-update 2023-03-12 03:14:09 -07:00
Yury Molodov
2a1bc14984
vmui: remove send step param for instant queries (#3931) 
* fix: remove step param for instant queries (#3896)

* vmui: remove send step param for instant queries

* Update docs/CHANGELOG.md

---------

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2023-03-12 03:14:05 -07:00
Aliaksandr Valialkin
6de1d034c8
docs/CHANGELOG.md: document 113a89904d 2023-03-12 01:58:02 -08:00
Aliaksandr Valialkin
97479bd9e3
docs/CHANGELOG.md: yet another typo fix 2023-03-12 01:52:17 -08:00
Nikolay
113a89904d
lib/vmselectapi: fixes regression for disable compression setting (#3932) 
after vmselect api refactoring it wasn't possible to disable response cache.
This patch restores correct behavior for rpc.disableCompression flag
 2023-03-12 01:48:08 -08:00
Aliaksandr Valialkin
22e8bd7222
docs/CHANGELOG.md: typo fix 2023-03-12 01:04:23 -08:00
Aliaksandr Valialkin
e491fee1f4
app/vmselect/netstorage: do not intern string representation of MetricName for time series received from vmstorage 
It has been appeared that this interning may lead to increased memory usage and increased CPU usage
when vmselect performs queries, which select big number of time series.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3692
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3863
 2023-03-12 00:44:08 -08:00
Aliaksandr Valialkin
d106ababb8
docs/CHANGELOG.md: document 927d9da270 2023-03-12 00:28:00 -08:00
Aliaksandr Valialkin
094fb31089
app/vmctl/README.md: remove trailing space from the line added at 4c3bc04efa 2023-03-12 00:28:00 -08:00
Aliaksandr Valialkin
5ac8f89d2a
docs/CHANGELOG.md: typo fixes 2023-03-12 00:28:00 -08:00
Aliaksandr Valialkin
868970bd9e
docs/CHANGELOG.md: document c9f44daaee8f4282d9ed41e3ba799c7a33841313 2023-03-12 00:27:33 -08:00
Roman Khavronenko
8b907fffdb
vmalert: support concurrent reading from object storage (#532) 
* vmalert: support concurrent reading from object storage

Config reading from GCS or S3 can be slow if object storage
contains a big number of files. Object storages are usually
fast for downloading and are slow for individual operations.
If there would be thousands of files to read, vmalert could
spend significant time for retrieving those because it is
done sequentially.

The change introduces ability to read configs from object
storage concurrently. By default, both GCS and S3 are now
read with 50 concurrent readers. This significantly reduces
the load time:
* loading 500 files with concurrency=1 takes 27s
* loading 500 files with concurrency=50 takes <1s

* vmalert: add note to Changelog

* vmalert: cleanup

* vmalert: use ticker properly

* app/vmalert: improve status reporting during config loading

* vmalert: support concurrent reading from object storage

Config reading from GCS or S3 can be slow if object storage
contains a big number of files. Object storages are usually
fast for downloading and are slow for individual operations.
If there would be thousands of files to read, vmalert could
spend significant time for retrieving those because it is
done sequentially.

The change introduces ability to read configs from object
storage concurrently. By default, both GCS and S3 are now
read with 50 concurrent readers. This significantly reduces
the load time:
* loading 500 files with concurrency=1 takes 27s
* loading 500 files with concurrency=50 takes <1s

* app/vmalert: make linter happy
 2023-03-12 00:25:34 -08:00
Nikolay
3caf898a83
lib/storage: correctly handle io.EOF error for pre-fetched metrics (#3946) 
io.EOF shouldn't be returned from this function. It breaks all search
API logic and may result in empty query results.
 2023-03-12 00:19:58 -08:00
Alexander Marshalov
78e9e4742d
Stream aggregation doc improvements based on users feedback (#3934) 
docs: stream aggregation doc improvements based on users feedback
 2023-03-12 00:19:22 -08:00
Roman Khavronenko
2b8edaa609
Dashboards upd (#3942) 
* dashboards/cluser: use `quantile` since `median` isn't supported by PromQL

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

* dashboards/*: add `restarts` annotation to show when there were restarts

The cluster's annotation query is aggregated `by job`,
while vmagent/vmalert are aggregated `by job, instance`.
This is because cluster dashboard can contains too many instances
and annotation could become too noisy.

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

* dashboards/*: support instance filter in Version annotation

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

---------

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-03-12 00:14:32 -08:00
Zakhar Bessarab
3b7152b1d8
docs: add a note about cache reset for vmalert backfilling docs (#3940) 
docs: add a note about cache reset for vmalert backfilling docs
 2023-03-12 00:13:00 -08:00
Dmytro Kozlov
4029c539b9
app/vmctl: update importing tips when migrating data with overlapping time range (#3941) 
app/vmctl: update importing tips when migrating data with overlapping time range
 2023-03-12 00:10:08 -08:00
Dmytro Kozlov
f7d3efe3db
app/vmctl: add support of basic auth and barer token (#3921) 
app/vmctl: add support of basic auth and bearer token
 2023-03-12 00:08:04 -08:00
Roman Khavronenko
310b380a03
app/vmalert: log number of configration files found for each specified -rule (#3936) 
The change also introduces `List` method to `FS` interface.
The `List` method can be used for wildcard support in object storage FS.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
Co-authored-by: Nikolay <nik@victoriametrics.com>
 2023-03-11 23:40:40 -08:00
Dmytro Kozlov
afc6a6e218
app/vmctl: follow up after 09e3742a82 (#3937) 
app/vmctl: follow up after 09e3742a82
 2023-03-11 23:39:41 -08:00
Roman Khavronenko
b6ed977fa4
security: bump go version to 1.20.2 (#3935) 
upgrade Go builder from Go1.20.1 to Go1.20.2
See the list of issues addressed in Go1.20.2 here (https://github.com/golang/go/issues?q=milestone%3AGo1.20.2+label%3ACherryPickApproved).

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-03-11 23:38:14 -08:00
Gowtam Lal
e2522baa9c
app/vmctl: Allow vmnative exports to skip HTTP keepalive. (#3909) 
app/vmctl: support HTTP keepalive disabling for vm-native mode
 2023-03-11 23:34:45 -08:00
Denys Holius
e8a0d60ea5
Adds snap badge to README.md (#3930) 
docs: adds snap badge to README.md
 2023-03-11 23:31:38 -08:00
Aliaksandr Valialkin
54fe207cc0
all: follow-up for 7a3e16e774 
- Sync the description for -httpListenAddr.useProxyProtocol command-line flag at vmagent and vmauth,
  so it is consistent with the description at vmauth and victoria-metrics
- Add a sample of panic text to docs/CHANGELOG.md, so it could be googled
- Mention the -httpListenAddr.useProxyProtocol command-line flag in the description for the bugfix

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3335
 2023-03-08 01:42:58 -08:00
Aliaksandr Valialkin
bc24d35153
app/vmselect/vmui: make vmui-update after bbf8e459a0 2023-03-08 01:40:18 -08:00
Aliaksandr Valialkin
37981b276b
docs/CHANGELOG.md: improve description for 4b136abff8 2023-03-08 01:39:59 -08:00
Aliaksandr Valialkin
a911889817
docs/CHANGELOG.md: improve the description of the bugfix at 62beea23f7 
- Make the description easier to read by humans :)
- Add a link to VictoriaMetrics datasource plugin for Grafana, so users could easily discover it
 2023-03-08 01:39:39 -08:00
Aliaksandr Valialkin
bb5a39e5d1
docs/CHANGELOG.md: clarify the description for 6bfe9cc733 
- Add the panic message to the description, so it is easier to google
- Add a link to the corresponding bugreport

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3897
 2023-03-08 01:38:54 -08:00
Aliaksandr Valialkin
c6382d9538
app/vmctl/README.md: remove trailing space after cc5b916237 2023-03-08 01:38:27 -08:00
Aliaksandr Valialkin
e91fe74618
all: typo fixes of the same type as in the d056be710b 2023-03-08 01:37:28 -08:00
Aliaksandr Valialkin
15f5639eb4
docs/CHANGELOG.md: clarify the description for the change at 8bab50dc29 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3600
 2023-03-08 01:35:56 -08:00
Aliaksandr Valialkin
b60594a548
app/vmagent/remotewrite: follow-up for e3a756d82869f8c357b072f6e635ebfc7d65dd2c 
- Document the fix
- Move the detection of VictoriaMetrics remoteWrite protocol from client.init() to newHTTPClient()
  This simplifies the fix to the following diff:

diff --git a/app/vmagent/remotewrite/client.go b/app/vmagent/remotewrite/client.go
index 099899c19..70b904af4 100644
--- a/app/vmagent/remotewrite/client.go
+++ b/app/vmagent/remotewrite/client.go
@@ -151,10 +151,6 @@ func newHTTPClient(argIdx int, remoteWriteURL, sanitizedURL string, fq *persiste
        }
        c.sendBlock = c.sendBlockHTTP

-       return c
-}
-
-func (c *client) init(argIdx, concurrency int, sanitizedURL string) {
        useVMProto := forceVMProto.GetOptionalArg(argIdx)
        usePromProto := forcePromProto.GetOptionalArg(argIdx)
        if useVMProto && usePromProto {
@@ -173,6 +169,10 @@ func (c *client) init(argIdx, concurrency int, sanitizedURL string) {
        }
        c.useVMProto = useVMProto

+       return c
+}
+
+func (c *client) init(argIdx, concurrency int, sanitizedURL string) {
 2023-03-08 01:35:31 -08:00
Dmytro Kozlov
2cf6797a24
app/vmagent: fix panic if auth config not defined (#530) 2023-03-08 01:35:04 -08:00
Aliaksandr Valialkin
eb62b5548d
docs/CHANGELOG.md: document ec2abf9b69 2023-03-08 01:34:08 -08:00
Alexander Marshalov
0b7f83c846
added documentation about new templates field of vmalertmanager specification in operator (https://github.com/VictoriaMetrics/operator/issues/592) (#3924) 
Signed-off-by: Alexander Marshalov <_@marshalov.org>
 2023-03-08 01:33:42 -08:00
Nikolay
88f10d24a0
lib/netutil: fixes panic at proxy protocol (#3905) 
it may occur if non proxy protocol message received by tcp server.
Listener Accept method must return only non-recoverable errors.
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3335
 2023-03-08 01:33:01 -08:00
Yury Molodov
3e3e23a483
vmui: fix display of selected value in the selector (#3919) 
vmui: fix selected value in dropdowns for Explore page
 2023-03-08 01:13:54 -08:00
Nikolay
77e0e847a8
docs: updates operator api.md (#3922) 2023-03-08 01:12:16 -08:00