github-mirrors/VictoriaMetrics
1
0
Fork 0
mirror of https://github.com/VictoriaMetrics/VictoriaMetrics.git synced 2024-12-11 14:53:49 +00:00
Code Issues Projects Releases Packages Wiki Activity
7550 commits 131 branches 758 tags 363 MiB
Commit graph

7550 commits

This branch
This branch
All branches
Author SHA1 Message Date
Aliaksandr Valialkin
6be10fb2ff
Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files 2023-11-02 21:33:03 +01:00
Aliaksandr Valialkin
da24c129db
vendor: run make vendor-update 2023-11-02 21:01:21 +01:00
Aliaksandr Valialkin
f2b373dd06
go.mod: pin the latest working version of golang.org/x/exp 2023-11-02 20:55:24 +01:00
Aliaksandr Valialkin
815fda8995
docs: update -help output after recent changes to VictoriaMetrics components 2023-11-02 20:27:10 +01:00
Aliaksandr Valialkin
65db6609eb
docs/CHANGELOG.md: update the description of the optimization for SLO/SLI-like queries according to latest changes 
See commits 4497a08e3d and 92826b0b4a
 2023-11-02 20:05:05 +01:00
Roman Khavronenko
b5254199c6
app/vmalert: add label file pointing to the group's filename to metrics (#5281) 
The filename should help identifying alerting rules belonging to specific groups
with identical names but different filenames.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5267

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-11-02 16:01:31 +01:00
hagen1778
6eb205f8b0
app/vmalert: verify alert name correctness in restore test 
Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-11-02 15:28:39 +01:00
Hui Wang
90d45574bf
vmalert: reduce restore query request for each alerting rule (#5265) 
reduce the number of queries for restoring alerts state on start-up. 
The change should speed up the restore process and reduce pressure on `remoteRead.url`.
 2023-11-02 15:22:13 +01:00
Aliaksandr Valialkin
eeb25bc4a5
app/vmselect/promql: add missing trace message in rollupResultCache.GetSeries() 2023-11-02 09:22:48 +01:00
Aliaksandr Valialkin
dd33fc0c76
docs/CHANGELOG.md: typo fix: tis -> this 2023-11-02 08:33:40 +01:00
Aliaksandr Valialkin
536c1301fd
docs/Single-server-VictoriaMetrics.md: document why data inside <-storageDataPath>/snapshots directory should be manipulated only via snapshot API 2023-11-02 08:30:39 +01:00
Aliaksandr Valialkin
87a86ec9db
docs/CHANGELOG.md: document v1.93.7 LTS release 2023-11-02 08:21:00 +01:00
Aliaksandr Valialkin
ed70a40669
app/vmagent/remotewrite: add -remoteWrite.shardByURL.labels command-line flag 
This command-line flag can be used for specifying a list of labels used for sharding
among -remoteWrite.url entries when -remoteWrite.shardByURL command-line flag is set.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4942
 2023-11-01 23:08:54 +01:00
Alexander Marshalov
828ddd4e4f
vmauth: add browser authorization request for http requests without… (#5234) 
* vmauth: add browser authorization request for http requests without credentials to a route that is not in the `unauthorized_user` section (when `unauthorized_user` is specified).

* add link to issue in CHANGELOG

* Extend vmauth docs

* wip

---------

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2023-11-01 20:59:46 +01:00
Aliaksandr Valialkin
4497a08e3d
app/vmselect/promql: reduce the minimum lookbehind window for enabling SLO/SLI optimizations from 24 hours to 6 hours 
This reduction is based on production testing.

Also expose -search.minWindowForInstantRollupOptimization command-line flag, so users could fine-tune this arg for their needs
 2023-11-01 20:18:44 +01:00
Aliaksandr Valialkin
f59dda3223
app/vmselect: run make quicktemplate-gen after b8739bc00b 2023-11-01 17:52:56 +01:00
Aliaksandr Valialkin
b8739bc00b
app/vmselect: return stats.seriesFetched as string instead of number 
vmalert expects string value for stats.seriesFetched, so it is impossible
switching to number without breaking compatibility with old vmalert releases :(

It is still unclear why stats.seriesFetched has string type in the first place...
 2023-11-01 17:49:59 +01:00
Github Actions
b44b74d118
Automatic update operator docs from VictoriaMetrics/operator@49826be (#5270) 
Co-authored-by: Alexander Marshalov <_@marshalov.org>
 2023-11-01 17:45:56 +01:00
Artem Navoiev
324ecbeed6
add Try new Docs button in the current docs 
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
 2023-11-01 17:22:49 +01:00
Aliaksandr Valialkin
da887b49e7
app/vmui: show query execution duration in the header of query input field 
This should simplify the process of query optimization
 2023-11-01 16:43:51 +01:00
Hui Wang
e482eeff58
vmalert: support specifying full http url in notifier static_configs target (#5261) 
* vmalert: support specifying full http or https urls in notifier static_configs target address
* show right label results in ui
 2023-11-01 19:53:50 +08:00
Aliaksandr Valialkin
92826b0b4a
app/vmselect/promql: apply SLO-like optimization to all the count_*_over_time() functions 
This is a follow-up for 41a0fdaf39
 2023-11-01 09:58:16 +01:00
Aliaksandr Valialkin
0189081490
app/vmselect/promql: typo fix, which could lead to panic during range query execution 
The panic is:

  BUG: unexpected values after merging new values

This is a follow-up for 41a0fdaf39
 2023-11-01 09:58:15 +01:00
Github Actions
3e76c3bd50
Automatic update operator docs from VictoriaMetrics/operator@57c1bf6 (#5266) 2023-11-01 16:33:25 +08:00
Aliaksandr Valialkin
c4c6ee9485
app/vmui: fix non-working Disable cache checkbox at JSON and Table views 2023-10-31 22:58:06 +01:00
Aliaksandr Valialkin
a70818f72f
app/vmselect/promql: properly calculate rollup result if lookbehind window isn't set 
This is a follow-up for 41a0fdaf39
 2023-10-31 22:22:37 +01:00
Aliaksandr Valialkin
ea81f6fc36
app/vmselect/promql: add outliers_iqr(q) and outlier_iqr_over_time(m[d]) functions 
These functions allow detecting anomalies in series and samples using Interquartile range method.
See Outliers section at https://en.wikipedia.org/wiki/Interquartile_range for more details.
 2023-10-31 22:10:31 +01:00
Aliaksandr Valialkin
7a503e0c91
Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files 2023-10-31 20:28:01 +01:00
Aliaksandr Valialkin
fba93dbe0b
vendor: run make vendor-update 2023-10-31 20:19:51 +01:00
Aliaksandr Valialkin
41a0fdaf39
app/vmselect/promql: optimize repeated SLI-like instant queries with lookbehind windows >= 1d 
Repeated instant queries with long lookbehind windows, which contain one of the following rollup functions,
are optimized via partial result caching:

- sum_over_time()
- count_over_time()
- avg_over_time()
- increase()
- rate()

The basic idea of optimization is to calculate

  rf(m[d] @ t)

as

  rf(m[offset] @ t) + rf(m[d] @ (t-offset)) - rf(m[offset] @ (t-d))

where rf(m[d] @ (t-offset)) is cached query result, which was calculated previously

The offset may be in the range of up to 1 hour.
 2023-10-31 19:25:23 +01:00
Aliaksandr Valialkin
c96fc05f3e
docs/Cluster-VictoriaMetrics.md: sync with cluster branch after 9d8f93050c 2023-10-31 19:13:11 +01:00
Aliaksandr Valialkin
51aab7bb17
app/vmselect/promql: wrap too long line after a950873fff 2023-10-31 18:59:10 +01:00
Aliaksandr Valialkin
714af89b13
lib/httpserver: follow-up for 0638bbe69c 
- Replace spaces with underscores in the `reason` label value for the vm_http_request_errors_total metric
  in order be consistent with Prometheus-like naming

- Clarify the description for the change at docs/CHANGELOG.md

Updates https://github.com/victoriaMetrics/victoriaMetrics/issues/4590
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5166
 2023-10-31 18:52:39 +01:00
Aliaksandr Valialkin
98699f203b
lib/persistentqueue: properly re-create flock.lock file inside directory if persistent queue is broken. 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5249

Thanks to @Sniper91 for the bugreport and initial fix at https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5233
 2023-10-31 18:38:32 +01:00
Aliaksandr Valialkin
efb6ac27c2
lib/httpserver: call Request.Header() only once instead of calling it each time a new request header is set 
This is a follow-up for ad839aa492
 2023-10-31 18:38:32 +01:00
Artem Navoiev
68f82b1c06
github actions: fix typo in hugo version 
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
 2023-10-31 17:52:35 +01:00
Artem Navoiev
1020faa7b4
github actions: use 0.119 hugo version as far latest contains bug 
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
 2023-10-31 17:50:12 +01:00
Aliaksandr Valialkin
aade16f534
docs/Cluster-VictoriaMetrics.md: clarify the description on why -dosnwampling.period must be set at both vmstorage and vmselect 
This is a follow-up for ca7457d906
 2023-10-31 16:53:46 +01:00
Aliaksandr Valialkin
a71efce784
docs/Single-server-VictoriaMetrics.md: cosmetic fixes after 23369321f1 2023-10-31 16:42:29 +01:00
Aliaksandr Valialkin
4ac95b6f49
docs/CHANGELOG.md: move the description for -http.header.* command-line flags from SECURITY to FEATURE 
The SECURITY label should be applied only to changes, which fix security issues.
The change at ad839aa492 adds new command-line flags, which can be used
for improving security in some cases. They do not fix any security issues.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5111
 2023-10-31 16:23:08 +01:00
Aliaksandr Valialkin
7ac49162c6
lib/storage: follow-up for 29cebd82fb 
Use atomic.CompareAndSwapUint32() instead of atomic.LoadUint32() followed by atomic.StoreUint32().
This makes the code more clear.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5159
 2023-10-31 16:08:54 +01:00
hagen1778
f6208965ce
dashboards/cluster: fix description about max threshold for Concurrent selects panel. 
Before, it was mistakenly implying that `max` is equal to the double of available CPUs.

Addresses https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5214

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-10-31 16:05:33 +01:00
Roman Khavronenko
a950873fff
app/vmselect: expose vm_memory_intensive_queries_total counter metric (#5208) 
The new metric gets increased each time `-search.logQueryMemoryUsage` memory limit
is exceeded by a query. This metric should help to identify expensive and heavy queries
without inspecting the logs.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-10-31 13:31:09 +01:00
hagen1778
a8051d48c4
docs: follow-up for 0638bbe69c 
0638bbe69c
Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-10-31 12:54:30 +01:00
venkatbvc
0638bbe69c
vmauth: add counter metrics for auth successes and failures (#5166) 
New labels `reason="wrong basic auth creds"` and `reason="wrong auth key"` were
added to metric `vm_http_request_errors_total`  to help identify auth errors.

https://github.com/victoriaMetrics/victoriaMetrics/issues/4590

Co-authored-by: Rao, B V Chalapathi <b_v_chalapathi.rao@nokia.com>
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
 2023-10-31 12:48:02 +01:00
hagen1778
aaf9e3d526
dashboards/vmalert: add new panel Missed evaluations 
The new panel supposed to indicate alerting groups that miss their evaluations.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-10-31 10:35:19 +01:00
hagen1778
9866974a53
deployment/alerts: add TooManyMissedIterations alerting rule 
The new rule for vmalert supposed to detect groups that miss their
evaulations due to slow queries.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-10-31 10:35:18 +01:00
hagen1778
8874b525b7
dashboards: fix Errors rate to Alertmanager filter 
The panel `Errors rate to Alertmanager` had `group` label filter
applied to the expression, while the metric `vmalert_alerts_send_errors_total`
doesn't have that label. This resulted into always empty results.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-10-31 10:16:45 +01:00
Roman Khavronenko
ca7457d906
docs: explain motivation behind having -downsampling.period on vmselect (#5205) 
Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-10-30 19:03:36 +01:00
Roman Khavronenko
23369321f1
docs: mention information loss when downsampling gauges (#5204) 
Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-10-30 15:29:06 +01:00