Commit graph

2690 commits

Author SHA1 Message Date
Aliaksandr Valialkin
a1e0714c38
lib,app: make golangc-lint happy 2024-06-07 18:36:57 +02:00
Aliaksandr Valialkin
e43b15eab4
deployment/docker/Makefile: upgrade Go builder from 1.22.3 to 1.22.4
See https://github.com/golang/go/issues?q=milestone%3AGo1.22.4+label%3ACherryPickApproved
2024-06-07 17:42:59 +02:00
hagen1778
c04880909b
app/vmalert: rm extra response for unsupported path
Unsupported path is already handled by `lib/httpserver`.
This prevents from misleading errors in logs caused by double-writing response headers.

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

(cherry picked from commit a5f81f67fd)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-06-03 12:58:17 +02:00
Alexander Marshalov
44538b35a1
Update base Alpine image to 3.20.0 to avoid security risks (#6370)
fixes: CVE-2023-42366, CVE-2023-42363, CVE-2024-4603, CVE-2024-2511,
CVE-2024-24788, CVE-2024-24787

(cherry picked from commit a6cc7098fe)
2024-05-29 14:01:02 +02:00
viperstars
b2c0cd2c64
app/vmagent/remotewrite: skip sending empty block to downstream server (#6241)
Occasionally, vmagent sends empty blocks to downstream servers. If a
downstream server returns an unexpected response, vmagent gets stuck in
a retry loop. While vmagent handles 400 and 409 errors, there are
various prometheus remote write implementations that return different
error codes. For example, vector returns a 422 error. To mitigate the
risk of vmagent getting stuck in a retry loop, it is advisable to skip
sending empty blocks to downstream servers.

Co-authored-by: hao.peng <hao.peng@smartx.com>
Co-authored-by: Zhu Jiekun <jiekun.dev@gmail.com>
Co-authored-by: hagen1778 <roman@victoriametrics.com>

(cherry picked from commit 3661373cc2)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-05-17 15:32:02 +02:00
Yury Molodov
9aa0eb434e
vmui: fix calendar display (#6255)
Fix the calendar display issue occurring with the `UTC+00:00` timezone

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6239

(cherry picked from commit 4ad577cc6f)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-05-17 15:30:42 +02:00
Aliaksandr Valialkin
d856b598a8
app/vmselect/promql: properly estimate the needed amounts of memory for executing aggregate function over rollup function in incremental mode
Incremental aggregation processes only GOMAXPROCS time series at a time, so its' memory usage doesn't depend
on the number of input time series.

The issue has been introduced in 5138eaeea0

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3203
2024-05-12 10:18:22 +02:00
Zhu Jiekun
e8fb7cdb70
chore: [deployment] upgrade from go 1.22.2 to 1.22.3 to include security fixes (#6238)
### Describe Your Changes

upgrade from go 1.22.2 to 1.22.3 to include security fixes. Also see:
- https://go.dev/doc/devel/release
-
https://github.com/golang/go/issues?q=milestone%3AGo1.22.3+label%3ACherryPickApproved

### Checklist

The following checks are **mandatory**:

- [X] My change adheres [VictoriaMetrics contributing
guidelines](https://docs.victoriametrics.com/contributing/).

Signed-off-by: Jiekun <jiekun.dev@gmail.com>

(cherry picked from commit 02851d7800)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-05-10 14:53:06 +02:00
guangwu
c1f00eceaf
app/vmctl: properly close file descriptor in verify-block action (#6106) 2024-04-17 09:48:21 +02:00
Alexander Marshalov
b8190dd68c
vmalert: support any status code from the range 200-299 from alertmanager as successful (#6111)
* any status code from the range 200-299 from alertmanager to vmalert is not considered an error from now on (#6110)

* add changelog
2024-04-17 09:42:39 +02:00
Aliaksandr Valialkin
0167dbe4d9
deployment: update Go builder from 1.22.1 to 1.22.2
See https://github.com/golang/go/issues?q=milestone%3AGo1.22.2+label%3ACherryPickApproved
2024-04-04 02:31:33 +03:00
Aliaksandr Valialkin
9b681ea2c6
app/vmui/Dockerfile-web: update alpine docker image from 3.19.0 to 3.19.1
This is a follow-up for fcc8b14f86
2024-04-04 02:30:31 +03:00
Jiekun
88985e6315
app/vmalert: respect batch size limit for remote write on shutdown (#6039)
During shutdown period of vmalert, remotewrite client retrieve all pending time series from buffer queue, compose them into 1 batch and execute remote write.

This final batch may exceed the limit of -remoteWrite.maxBatchSize, and be rejected by the receiver (gateway, vmcluster or others).

This changes ensures that even during shutdown vmalert won't exceed the max batch size limit for remote write
destination.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6025

(cherry picked from commit 623d257faf)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-03-29 14:56:30 +01:00
Hui Wang
a1f3207e93
vmalert: fix sending alert messages (#6028)
* vmalert: fix sending alert messages
1. fix `endsAt` field in messages that send to alertmanager, previously rule with small interval could never be triggered;
2. fix behavior of `-rule.resendDelay`, before it could prevent sending firing message when rule state is volatile.

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

---------

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

(cherry picked from commit d7224b2d1c)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-03-28 15:08:31 +01:00
Aliaksandr Valialkin
405d2c30d4
deployment/docker: update Go builder from Go1.21.7 to Go1.22.1
See https://github.com/golang/go/issues?q=milestone%3AGo1.22.1+label%3ACherryPickApproved
2024-03-06 21:07:47 +02:00
Aliaksandr Valialkin
3061790d85
app/{vmagent,vminsert}: follow-up for 434a5803e7
Document the /opentelemetry/v1/metrics endpoint instead of /opentelemetry/api/v1/push,
since the /v1/metrics suffix is hardcoded in OpenTelemetry protocol specification.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5871
2024-02-29 18:09:15 +02:00
Nikolay
003d1fecd6
app/{vmagent,vminsert}: adds /v1/metrics suffix for opentelemetry route path (#5871)
* app/{vmagent,vminsert}: adds /v1/metrics suffix for opentelemetry route path
it must fix compatibility with opentemetry-collector [spec](https://opentelemetry.io/docs/specs/otlp/\#otlphttp-request)
this suffix is hard-coded and cannot be changed with collector configuration

* Apply suggestions from code review

---------

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2024-02-29 18:08:34 +02:00
Hui Wang
3bb36bb510
metricsql: fix label_join() when dst_label is equal to one of the `… (#5886)
* metricsql: fix label_join() when `dst_label` is equal to one of the `src_label`

* Update app/vmselect/promql/transform.go

* Update docs/CHANGELOG.md

---------

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2024-02-29 16:04:31 +02:00
Aliaksandr Valialkin
1258c22881
deployment/docker: downgrade Go builder from 1.22.0 to 1.21.7
Go1.22.0 has the bug https://github.com/golang/go/issues/65705 ,
which prevents vmagent from normal operation.
2024-02-29 13:49:12 +02:00
Anton L
11fb95f25b
5833 Fix Deadlock when using shardByURL of VMAgent (#5834) 2024-02-23 01:25:08 +02:00
Alexander Marshalov
708551399c
[lib/httputils] fixed floating-point error when parsing time in RFC3339 format (#5814)
* [lib/promutils, lib/httputils] fixed floating-point error when parsing time in RFC3339 format (#5801)

* fixed tests

* fixed test

* Revert "fixed test"

This reverts commit 8a29764806.

* Revert "fixed tests"

This reverts commit 9ce13d1042.

* Revert "[lib/promutils, lib/httputils] fixed floating-point error when parsing time in RFC3339 format (#5801)"

This reverts commit a7a04bd4

* [lib/httputils] fixed floating-point error when parsing time in RFC3339 format (#5801)

---------

Co-authored-by: Nikolay <nik@victoriametrics.com>
2024-02-23 00:56:37 +02:00
hagen1778
5f028e54b5
app/vmalert: consistently sort groups by name and filename on /groups page
This should prevent non-deterministic sorting for groups with identical names.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-02-23 00:30:23 +02:00
Aliaksandr Valialkin
cc4aff863d
Makefile: run go mod tidy with -compat=1.22 after 95222b2079 2024-02-12 22:47:43 +02:00
Aliaksandr Valialkin
95407d8e9b
all: upgrade Go builder from Go1.21.7 to Go1.22.0
See https://go.dev/doc/go1.22
2024-02-12 22:41:50 +02:00
Aliaksandr Valialkin
c07c9ad028
lib/mergeset: do not panic on too long items passed to Table.AddItems()
Instead, log a sample of these long items once per 5 seconds into error log,
so users could notice and fix the issue with too long labels or too many labels.

Previously this panic could occur in production when ingesting samples with too long labels.
2024-02-12 19:45:13 +02:00
Aliaksandr Valialkin
7fef8ba908
app/victoria-metrics: properly send staleness markers on victoriametrics shutdown if -selfScrapeInterval > 0
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/943
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1526
2024-02-08 15:51:40 +02:00
Aliaksandr Valialkin
0a4654af3d
app/vmselect/promql: properly handle precision errors in rollup functions
changes(), increases_over_time() and resets() shouldn't take into account
value changes, which may occur because of precision errors.

The maximum guaranteed precision for raw samples stored in VictoriaMetrics is 12 decimal digits.
So do not count relative changes for values if they are smaller than 1e-12 comparing to the value.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/767
2024-02-08 02:34:24 +02:00
Aliaksandr Valialkin
b3f057f75a
all: update Go builder from Go1.21.6 to Go1.21.7
See https://github.com/golang/go/issues?q=milestone%3AGo1.21.7+label%3ACherryPickApproved
2024-02-07 04:03:03 +02:00
Aliaksandr Valialkin
48a851d7d1
app/vmselect: handle negative time range start in a generic manner inside NewSearchQuery()
This is a follow-up for cf03e11d89

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5553
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5630
2024-01-22 01:41:24 +02:00
Hui Wang
18f0776ade
app/vmselect/promql: properly handle possible negative results caused… (#5608)
* app/vmselect/promql: properly handle possible negative results caused by float operations precision error in rollup functions like rate() or increase()

* fix test
2024-01-22 01:05:39 +02:00
Nikolay
2d4755cc1b
app/vmselect/netstorage (#5649)
* app/vmselect/netstorage

correctly handle errGlobal set

* wip

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5649

---------

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2024-01-22 01:03:05 +02:00
Roman Khavronenko
30284e9fd4
app/vmselect: properly calculate start param for queries with too big look-behind window (#5630)
Properly determine time range search for instant queries with too big look-behind window like `foo[100y]`.
 Previously, such queries could return empty responses even if `foo` is present in database.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5553

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-01-21 23:49:53 +02:00
Aliaksandr Valialkin
94a17d792d
deployment/docker: update Go builder from Go1.21.5 to Go1.21.6 2024-01-17 00:09:35 +02:00
Aliaksandr Valialkin
4b59047c8a
app/vmstorage: deregister storage metrics before stopping the storage
This prevents from possible nil pointer dereference issues when the storage metrics
are read after the storage is stopped.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5548
2024-01-16 23:30:11 +02:00
Aliaksandr Valialkin
fc42900eca
lib/pushmetrics: wait until the background goroutines, which push metrics, are stopped at pushmetrics.Stop()
Previously the was a race condition when the background goroutine still could try collecting metrics
from already stopped resources after returning from pushmetrics.Stop().
Now the pushmetrics.Stop() waits until the background goroutine is stopped before returning.

This is a follow-up for https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5549
and the commit fe2d9f6646 .

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5548
2024-01-16 23:18:29 +02:00
hagen1778
07fe834f54
app/all: follow-up after 84d710beab
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5548
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-01-16 23:08:21 +02:00
Aliaksandr Valialkin
f043908156
app/vmselect/promql: simplify the code after 388d020b7c
Add a test, which verifies the correct sorting of float64 slices with NaNs.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5506
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5509
2024-01-16 22:36:11 +02:00
Aliaksandr Valialkin
b3b2909925
app/vmselect/promql: follow-up for ce4f26db02
- Document the bugfix at docs/CHANGELOG.md
- Filter out NaN values before sorting as suggested at https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5509#discussion_r1447369218
- Revert unrelated changes in lib/filestream and lib/fs
- Use simpler test at app/vmselect/promql/exec_test.go

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5509
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5506
2024-01-16 22:19:04 +02:00
Zongyang
d371848c2f
FIX bottomk doesn't return any data when there are no time range overlap between timeseries (#5509)
* FIX sort order in bottomk

* Add lessWithNaNsReversed for bottomk

* Add ut for TopK

* Move lt from loop

* FIX lint

* FIX lint

* FIX lint

* Mod log format

---------

Co-authored-by: xiaozongyang <xiaozngyang@kanyun.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2024-01-16 22:18:17 +02:00
Roman Khavronenko
3dd8fc9f23
vmctl: retry requests that failed in the very end for vm-native (#5475)
Before, retries happened only on writes into a network connection
between source and destination. But errors returned by server after
all the data was transmitted were logged, but not retried.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-12-17 19:26:53 +02:00
Hui Wang
186bfa9085
vmalert: validate schema for -external.url (#5450)
Requests with wrong or no schema in  `-external.url` could be rejected by alertmanager.
So we validate schema on start up.
2023-12-17 19:21:22 +02:00
Anton Tykhyy
52c41abaad
Fix sum(aggr_over_time) 'got 1 args' error (#3028) (#5414)
app/vmselect/promql/eval.go:evalAggrFunc shunts evaluation
of AggrFuncExpr over rollupFunc over MetricsExpr to an optimized
path. tryGetArgRollupFuncWithMetricExpr() checks whether expression
can be shunted, but it mangles the AggrFuncExpr when the aggregation
function has more than one argument. This results in queries like
`sum(aggr_over_time("avg_over_time",m))` failing with error message
'expecting at least 2 args to "aggr_over_time"; got 1 args' while
the analogous query `sum(avg_over_time(m))` executes successfully.
This fix removes the unnecessary mangling.

Signed-off-by: Anton Tykhyy <atykhyy@gmail.com>
2023-12-14 12:49:33 +02:00
hagen1778
c217fc1bc6
app/vmctl: follow-up after 27668c9d01
* remove duplications in error messages
* mention the change in CHANGELOG.md

27668c9d01
Signed-off-by: hagen1778 <roman@victoriametrics.com>
(cherry picked from commit 39c405ed4d)
2023-12-12 23:52:48 +02:00
wozz
0e615a4263
vmctl: check error in response from influxdb (#5446)
(cherry picked from commit 27668c9d01)
2023-12-12 23:51:01 +02:00
Aliaksandr Valialkin
bbe78235d5
vendor: run make vendor-update 2023-12-10 14:34:35 +02:00
Aliaksandr Valialkin
fd50f7122b
deployment/docker: update base Docker image from alpine:3.18.5 to alpine:3.19.0
See https://www.alpinelinux.org/posts/Alpine-3.19.0-released.html
2023-12-10 02:28:57 +02:00
Roman Khavronenko
bfdf9f1e71
app/vmalert: sanitize label names before sending to Alertmanager (#5442)
Before, vmalert would send notifications with labels containing characters
  not supported by Alertmanager validator, resulting into validation errors
  like `msg="Failed to validate alerts" err="invalid label set: invalid name "foo.bar"`

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-12-08 18:09:46 +02:00
Aliaksandr Valialkin
2d1cd538cb
app/vmselect/prometheus: properly encode Prometheus label values at /federate endpoint
Prometheus spec says that only \, \n and " must be escaped inside label values.
See 995743836e/content/docs/instrumenting/exposition_formats.md (L90)

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5431
2023-12-07 16:11:44 +02:00
Aliaksandr Valialkin
6a45349759
deployment/docker: update Go builder from Go1.21.4 to Go1.21.5
See https://github.com/golang/go/issues?q=milestone%3AGo1.21.5+label%3ACherryPickApproved
2023-12-07 00:14:17 +02:00
Aliaksandr Valialkin
6cb8a35a7d
app/vmagent/remotewrite: do not drop persistent queues when -remoteWrite.multitenantURL is set
It is unsafe to drop persistent queues when -remoteWrite.multitenantURL command-line flag is set,
since these queues are created on demand when a new sample for the given tenant is pushed
to the remote storage.

This addresses https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5357
The issue has been appeared in the commit f3a51e8b1d
when implementing https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4014
2023-11-23 20:48:08 +02:00