Roman Khavronenko
0065b13243
docs: reduce free disk recommendation from 30% to 20% ( #2728 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-06-14 12:55:41 +03:00
Aliaksandr Valialkin
12618925fc
docs/guides/migrate-from-influx.md: suggest more real-world value for -search.maxStalenessInterval
...
Suggest `-search.maxStalenessInterval=10s` instead of `-search.maxStalenessInterval=1ms`,
since `1ms` would result in empty graphs in most cases, since the interval between data points
on the graph is usually much higher than 1ms. For example, if the graph shows time range of one hour
and it contains 1000 points, then the interval between points on the graph would equal to
3600s/1000=3.6 seconds.
2022-06-14 12:51:35 +03:00
Roman Khavronenko
9873001539
docs: migrating from influx ( #2720 )
...
Mention `-search.maxStalenessInterval` flag and its effect on query engine.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-06-14 12:51:33 +03:00
Aliaksandr Valialkin
b48ca34e05
docs/Single-server-VictoriaMetrics.md: recommend running all the VictoriaMetrics components behind auth proxy in Security chapter
2022-06-13 10:30:52 +03:00
Aliaksandr Valialkin
c846d0db01
docs/CHANGELOG.md: document 99dbe7f9d4
2022-06-13 10:07:19 +03:00
Roman Khavronenko
81b6efea9e
Readme cleanup ( #2715 )
...
* docs: minor styling and wording changes
Changes made after reading https://developers.google.com/tech-writing
Signed-off-by: hagen1778 <roman@victoriametrics.com>
* docs: set proper types for code blocks
Signed-off-by: hagen1778 <roman@victoriametrics.com>
* docs: add `copy` wrapper for some commands
Signed-off-by: hagen1778 <roman@victoriametrics.com>
* docs: sync
Signed-off-by: hagen1778 <roman@victoriametrics.com>
* docs: resolve conflicts
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-06-13 09:49:59 +03:00
Yury Molodov
65107a4585
vmui: enhancements ( #2638 ) ( #2717 )
...
* feat: make datepicker to be set to last 30 min by default
* fix: correct spinner while loading data
* feat: change legend style
* app/vmselect: `make vmui-update`
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-06-13 09:49:58 +03:00
Aliaksandr Valialkin
9d8c37d280
docs/CHANGELOG.md: refer to the issue, which should be solved after the optimization to /api/v1/labels and /api/v1/label/.../values is added
...
The optimization has been added in 374beb350e
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1533
2022-06-12 14:32:57 +03:00
Aliaksandr Valialkin
61e03f172b
app/vmselect: optimize /api/v1/labels
and /api/v1/label/.../values
handlers when match[]
query arg is passed to them
2022-06-12 14:06:24 +03:00
Aliaksandr Valialkin
4a94cd81ce
app/vmselect: add optional limit
query arg to /api/v1/labels
and /api/v1/label_values
endpoints
...
This arg allows limiting the number of sample values returned from these APIs
2022-06-10 10:24:07 +03:00
Roman Khavronenko
3c09d25039
vmalert: followup for 76f05f8670
( #2706 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-06-09 13:15:35 +03:00
Howie
4afd7aa695
feat: rule limit ( #2676 )
...
vmalert: support `limit` param in groups definition
`limit` param limits number of time series samples produced by a single rule
during execution.
On reaching the limit rule will return an err.
Signed-off-by: lihaowei <haoweili35@gmail.com>
2022-06-09 13:15:33 +03:00
Aliaksandr Valialkin
a9ea3fee38
lib/querytracer: make it easier to use by passing trace context message to New and NewChild
...
The context message can be extended by calling Donef.
If there is no need to extend the message, then just call Done.
2022-06-08 21:16:12 +03:00
Aliaksandr Valialkin
5524d13a03
docs/Single-server-VictoriaMetrics.md: explain why free disk space shortage may negatively impact VictoriaMetrics performance
2022-06-08 20:04:30 +03:00
Aliaksandr Valialkin
2520b8efb8
docs: add a link to cardinality explorer playground
2022-06-08 19:40:12 +03:00
Aliaksandr Valialkin
8d98b8ae10
docs: refer to cardinality explorer
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2233
2022-06-08 19:18:31 +03:00
Dmytro Kozlov
f2754c3e90
Cardinality explorer ( #2625 )
...
* Cardinality explorer
* vmui, vmselect: updated field name, added description to spinner
* make vmui-update
* updated const name, make vmui-update
* lib/storage: changes calculation for totalSeries values
* added static files
* wip
* wip
* wip
* wip
* docs/CHANGELOG.md: document cardinality explorer feature
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2233
Co-authored-by: f41gh7 <nik@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-06-08 18:54:27 +03:00
Aliaksandr Valialkin
ba406ff28c
docs/CHANGELOG.md: document 63b538ecd1
2022-06-07 15:53:08 +03:00
Aliaksandr Valialkin
c07f99cd4f
docs/CHANGELOG.md: document https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2685
2022-06-07 15:39:53 +03:00
Aliaksandr Valialkin
c7ff4505d2
docs/CHANGELOG.md: document backwards-incompatible changes in communication protocol between vmselect and vmstorage
...
The changes are related to the added query tracing in afced37c0b
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403
2022-06-07 15:25:58 +03:00
Aliaksandr Valialkin
2b72d21840
docs/CHANGELOG.md: document e755d0ec3f
2022-06-07 15:21:10 +03:00
Aliaksandr Valialkin
0b4f767c53
docs/CHANGELOG.md: document 1ee1e986da
2022-06-07 15:02:57 +03:00
Aliaksandr Valialkin
33afaa49d9
docs: run make docs-sync
after fda8da297e
2022-06-07 14:51:32 +03:00
Dmytro Kozlov
50393d0024
docs: fixed typos ( #2680 )
...
* docs: fixed typos
* Update README.md
* Update docs/README.md
* Update docs/Single-server-VictoriaMetrics.md
* docs: added examples with start and end params in request
* Apply suggestions from code review
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-06-07 14:51:31 +03:00
Aliaksandr Valialkin
933f4ae148
docs/Cluster-VictoriaMetrics.md: run make docs-sync
after 1c96dce367
2022-06-07 14:30:09 +03:00
Aliaksandr Valialkin
b4909351c5
docs: run make docs-sync
after a439e887a3
2022-06-07 14:27:37 +03:00
Aliaksandr Valialkin
68b6ddfb14
all: follow-up after 8edb390e21
...
- Remove unused js bloatware from /targets page. This strips down binary size by more than 100Kb
- Add /service-discovery page for API compatibility with Prometheus
- Properly load bootstrap.min.css from /prometheus/targets
- Serve static contents for /targets page from app/vminsert instead of app/vmselect, because /targets page is served from there
2022-06-07 01:05:53 +03:00
Aliaksandr Valialkin
3dbb19d624
lib/promscrape/discovery/kubernetes: follow-up after 006b8c7534
...
- make more clear error logs
- simplify testing for newKubeConfig by passing only the path to kube_config file instead of SDConfig struct
2022-06-06 14:41:28 +03:00
Aliaksandr Valialkin
6d2832f413
docs/Articles.md: add a link to https://percona.community/blog/2022/06/02/long-time-keeping-metrics-victoriametrics/
2022-06-06 13:15:42 +03:00
Aliaksandr Valialkin
6c2fb9d8c4
lib/promscrape: add -promscrape.cluster.name
command-line flag
...
This flag is used for proper data de-duplication when the same target is scraped
from multiple vmagent clusters.
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2679
2022-06-04 01:11:23 +03:00
Dmytro Kozlov
ce8aade80e
lib/promscrape: adds service discovery visualization for /targets page( #2675 )
...
* lib/promscrape: updated template
* lib/promscrape: fixed click on unhealthy and all btns
* app/vmselect: jquery scripts into static folder
Co-authored-by: f41gh7 <nik@victoriametrics.com>
2022-06-04 01:11:23 +03:00
Nikolay
72e43ef2fe
lib/promscrape/discovery/kubernetes: follow-up after 0b5c874911
( #2672 )
2022-06-04 01:11:23 +03:00
Aliaksandr Valialkin
70bb84739d
docs/Single-server-VictoriaMetrics.md: small clarification about custom cache size tuning
2022-06-01 14:57:39 +03:00
Aliaksandr Valialkin
cc226e6ebe
docs/CHANGELOG.md: follow-up after 2177089f94
2022-06-01 14:57:39 +03:00
Roman Khavronenko
e9ee043879
lib/storage: make indexdb/tagFilters
cache size configurable ( #2667 )
...
The default size of `indexdb/tagFilters` now can be overridden via
`storage.cacheSizeIndexDBTagFilters` flag.
Please, be careful with changing default size since it may
lead to inefficient work of the vmstorage or OOM exceptions.
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2663
Signed-off-by: hagen1778 <roman@victoriametrics.com>
Co-authored-by: Nikolay <nik@victoriametrics.com>
2022-06-01 14:57:39 +03:00
Roman Khavronenko
bca90d7148
promrelabel: add support of lowercase
and uppercase
relabeling actions ( #2665 )
...
* promrelabel: add support of `lowercase` and `uppercase` relabeling actions
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2664
Signed-off-by: hagen1778 <roman@victoriametrics.com>
* lib/storage: make golangci-lint happy
Signed-off-by: hagen1778 <roman@victoriametrics.com>
Co-authored-by: Nikolay <nik@victoriametrics.com>
2022-06-01 14:57:39 +03:00
Aliaksandr Valialkin
fedfc9e686
lib/storage: stop background merge when storage enters read-only mode
...
This should prevent from `no space left on device` errors when VictoriaMetrics
under-estimates the additional disk space needed for background merge.
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2603
2022-06-01 14:22:12 +03:00
Aliaksandr Valialkin
afced37c0b
all: add initial support for query tracing
...
See https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#query-tracing
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403
2022-06-01 02:31:44 +03:00
Aliaksandr Valialkin
e83b96366f
docs/CHANGELOG.md: follow-up after 11f91532c5
...
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2594
2022-05-31 12:42:48 +03:00
Dmytro Kozlov
cd1fa2e4cd
issue-2594: use embedded for static files ( #2650 )
...
embed static js and css files from CDN into vmalert, vmagent and vmsingle binaries.
Co-authored-by: f41gh7 <nik@victoriametrics.com>
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2594
2022-05-31 12:42:48 +03:00
Howie
9c5f998438
fix: docs ( #2658 )
...
Signed-off-by: lihaowei <haoweili35@gmail.com>
2022-05-30 12:27:19 +03:00
Roman Khavronenko
4f84afb032
docs: add more details to the key concepts ( #2648 )
...
- data modification
- more applications for gauges
- recommendations for instrumenting app with metrics
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-30 12:26:37 +03:00
Dima Lazerka
3299865620
Change img urls to the same domain ( #2649 )
2022-05-27 20:13:49 +02:00
Aliaksandr Valialkin
f149d56ac2
lib/promscrape: add -promscrape.suppressScrapeErrorsDelay command-line flag
...
This flag can be used for reducing the amounts of logs when scraping unreliable scrape targets.
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2575
The patch is based on https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2576 .
Thanks to @jelmd .
2022-05-25 23:00:30 +03:00
Roman Khavronenko
d367a65707
docs: update single version docs by adding extra links and formatting ( #2643 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-25 23:00:28 +03:00
Aliaksandr Valialkin
38beb9fe04
lib/storage: add ability to change the indexdb rotation time offset with -retentionTimezoneOffset command-line flag
...
This is a follow-up for 0fbf59199a
See https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2574
2022-05-25 16:07:14 +03:00
Aliaksandr Valialkin
05e47482a5
docs/CHANGELOG.md: document 9e343faa41
2022-05-25 15:05:42 +03:00
Roman Khavronenko
cd8e58d0ae
docs: mention guide for migrating from inlfux in vmctl readme ( #2640 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-25 15:05:12 +03:00
Aliaksandr Valialkin
df9ffa6854
app: expose /api/v1/status/config
endpoint in the same way as Prometheus does
...
This endpoint is needed for third-party tools.
See https://prometheus.io/docs/prometheus/latest/querying/api/#config
2022-05-25 10:00:00 +03:00
Aliaksandr Valialkin
090c331c12
docs/Single-server-VictoriaMetrics.md: mention Cardinality limiter
docs at Resource usage limits
section
2022-05-23 10:55:42 +03:00
Nikolay
754d3b1f93
Updates operator docs ( #2622 )
...
* docs/operator: adds information about VMAgent statefulMode
* docs/operator: adds description for alertmanager configuration
* docs/operator: adds description for configuration syncronization
https://github.com/VictoriaMetrics/operator/issues/124
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
2022-05-23 10:55:42 +03:00
Roman Khavronenko
d597cdd06f
vmalert: mention how to build a custom image ( #2626 )
...
Thanks to @f41gh7
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-23 10:55:42 +03:00
Aliaksandr Valialkin
513f9537a9
docs/CHANGELOG.md: cut v1.77.2
2022-05-21 02:26:29 +03:00
Aliaksandr Valialkin
cdbee6f470
docs/CHANGELOG.md: group vmalert features together
2022-05-21 01:52:13 +03:00
Aliaksandr Valialkin
35ed63f32e
docs/CHANGELOG.md: document 2cf586da78
2022-05-21 01:17:49 +03:00
Roman Khavronenko
7406665fc3
lib/promscrape/discovery/kubernetes: fixes kubernetes service discovery ( #2615 )
...
* lib/promscrape/discovery/kubernetes: properly updates discovered scrape works
previously, added or updated scrapeworks may override previuosly
discovered.
it happens because swosByKey may contain small subset of kubernetes
objects with it's labels.
It happens for objectsUpdated and objectsAdded maps, which include only changed elements
* Properly calculate vm_promscrape_discovery_kubernetes_scrape_works
Co-authored-by: f41gh7 <nik@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-05-21 01:17:21 +03:00
Yurii Kravets
a723de6ae1
Update README.md ( #2624 )
2022-05-21 01:07:04 +03:00
Aliaksandr Valialkin
aba00b8cb2
docs: update the description for command-line flags according to recent changes
2022-05-20 15:11:37 +03:00
Aliaksandr Valialkin
4ca5d97459
docs/CHANGELOG.md: document 3df8caca15
2022-05-20 14:24:36 +03:00
Roman Khavronenko
e9165b041e
docs: add migration guide for influxdb ( #2619 )
...
docs: add migration guide for influxdb
Co-authored by @denisgolius
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-20 14:24:35 +03:00
Aliaksandr Valialkin
386ef69124
docs/CHANGELOG.md: formatting fixes
2022-05-20 14:22:02 +03:00
Aliaksandr Valialkin
98123e95dd
docs/CHANGELOG.md: formatting fix for the issue url https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2607
2022-05-20 14:22:02 +03:00
Aliaksandr Valialkin
c5765dd6ad
docs/CHANGELOG.md: link to the feature request about reusable templates in vmalert
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2510
2022-05-20 14:21:35 +03:00
Roman Khavronenko
f71d15c79e
docs: follow-up after 4b3eb40658
( #2602 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-20 14:21:09 +03:00
Roman Khavronenko
dcd8387601
docs: fix a typo of mentioning scrape support for vmselect ( #2617 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-20 14:20:37 +03:00
Roman Khavronenko
2aeb00f98f
vmalert: support scalar
type in response ( #2610 )
...
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2607
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-20 14:08:19 +03:00
Roman Khavronenko
a07ddf9b65
vmalert: support strings in humanize.*
templates ( #2606 )
...
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2569
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-20 14:05:53 +03:00
Yurii Kravets
40c614dc4e
Update vmalert.md ( #2580 )
...
docs: update vmalert/README.md
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
2022-05-20 14:02:34 +03:00
Roman Khavronenko
a616e0b997
docs: quickstart update ( #2572 )
...
docs: update docs for beginners
QuickStart page was updated with more relevant information.
Key Concepts was added to cover basics for the VictoriaMetrics.
2022-05-20 14:00:43 +03:00
Roman Khavronenko
87e4e76537
vmalert: support /rules
path for Grafana's ngalert requests ( #2593 )
...
Unexpectedly, Grafana makes an extra request to `/rules`
handler in addition to `/api/v1/rules` calls in alerts UI.
This happens only for Grafana versions older than 8.5.*.
Apparently, this is related to support of other monitoring
systems.
Prometheus responds with `text/html` content for UI page `/rules`
to such requests. Actually, returning just a blank page with
SC=200 works as well.
Returning actual response of `/api/v1/rules`
results in error in Grafana since it expects a `yaml` (?) in response.
So we add a placeholder to `vmalert`.
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2583
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-20 13:53:55 +03:00
Roman Khavronenko
ee1f8bae2e
docs: fix liquid syntax errors ( #2592 )
...
For liquid text processor double braces `{{` `}}`
are special chars for templating.
Since we use them in some of our docs with different purpose,
we must escape them to avoid syntax errors from liquid.
For escaping curly braces we use bult-in plugin which helps
to enclose sections of text via `{% raw %}` and `{% endraw %}`.
This approach prevents liquid syntax errors and makes render correct.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-20 13:42:47 +03:00
Roman Khavronenko
6e5ba1921d
vmalert: fix readme formatting ( #2587 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-20 13:40:41 +03:00
Roman Khavronenko
0790ba5e26
vmalert: follow-up after 0ac1cdfff5
( #2586 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-20 12:25:13 +03:00
Andrii Chubatiuk
7789c47e41
added reusable templates support ( #2532 )
...
Signed-off-by: Andrii Chubatiuk <andrew.chubatiuk@gmail.com>
2022-05-20 12:25:11 +03:00
Aliaksandr Valialkin
83ff4c411d
app/vmalert: apply -remoteRead.disablePathAppend
to -datasource.url
in the same way as for the -remoteRead.url
...
This is a follow-up for 0e2486df56
The related pull requests:
- https://github.com/VictoriaMetrics/VictoriaMetrics/pull/1536
- https://github.com/VictoriaMetrics/VictoriaMetrics/pull/1712
2022-05-13 16:59:16 +03:00
Aliaksandr Valialkin
c1dd458f56
docs/CHANGELOG.md: document 3f0ecee128
...
See https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2577
2022-05-13 16:59:16 +03:00
Yurii Kravets
d55791f59f
Update docs ( #2566 )
...
* deployment/docker: pass `-buildvs=false` to `go build` for production builds
This should resolve the `error obtaining VCS status: exit status 128` error
when the environment contains incorrect version of git or has incorrect access rights
to the directory with VictoriaMetrics source code.
See the following links for additional info:
- https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2508#issuecomment-1117126702 ,
- https://github.com/google/ko/issues/672
- https://github.com/golang/go/issues/49004
* lib/netutil: limit the number of concurrently established connections when calling ConnPool.Get()
This should reduce potential spikes in the number of established connections in the following cases:
- when the connection establishing procedure becomes temporarily slow
- after a temporary spike in the rate of ConnPool.Get() calls
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2552
* docs/CHANGELOG.md: document c8af625bcc
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1322#issuecomment-1120276146
* docs/Cluster-VictoriaMetrics.md: typo fix: `by by` -> `by`
* docs: add `resource usage limits` docs, which describe fine-grained tuning for various resource usage limits
* docs/Cluster-VictoriaMetrics.md: the `/api/v1/label/.../values` query can take CPU and ram at both vmstorage and vmselect
* Update root Readme and root vmagent readme
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-05-13 16:59:16 +03:00
Aliaksandr Valialkin
116c0b8f2e
docs/vmagent.md: typo fix in the description for -promscrape.cluster.replicationFactor
command-line flag
2022-05-12 18:51:20 +03:00
Aliaksandr Valialkin
a47717f2ab
docs/Cluster-VictoriaMetrics.md: the /api/v1/label/.../values
query can take CPU and ram at both vmstorage and vmselect
2022-05-11 20:00:36 +03:00
Aliaksandr Valialkin
7830448a36
docs: add resource usage limits
docs, which describe fine-grained tuning for various resource usage limits
2022-05-11 19:53:19 +03:00
Aliaksandr Valialkin
6048e2e82c
docs/Cluster-VictoriaMetrics.md: typo fix: by by
-> by
2022-05-11 18:05:05 +03:00
Aliaksandr Valialkin
e35e488220
docs/CHANGELOG.md: document c8af625bcc
...
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1322#issuecomment-1120276146
2022-05-11 14:33:06 +03:00
Denys Holius
f3ac421413
docs: fixed typos in CHANGELOG.md ( #2565 )
2022-05-11 14:30:45 +03:00
Aliaksandr Valialkin
d8a276fbe4
lib/netutil: limit the number of concurrently established connections when calling ConnPool.Get()
...
This should reduce potential spikes in the number of established connections in the following cases:
- when the connection establishing procedure becomes temporarily slow
- after a temporary spike in the rate of ConnPool.Get() calls
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2552
2022-05-11 14:11:06 +03:00
Aliaksandr Valialkin
68bfa05437
app/vmselect/promql: do not return values from label_value()
if the original time series has no values at the selected timestamps
2022-05-09 17:58:39 +03:00
Aliaksandr Valialkin
d5efd3949b
docs/CHANGELOG.md: document 8f4f5f1d68
2022-05-09 17:33:04 +03:00
Aliaksandr Valialkin
86d344f6c0
docs/Release-Guide.md: typo fix: signle->single
2022-05-09 15:27:57 +03:00
Manuel Polo
2cc5486248
docs: fix typo in quickstart
2022-05-09 15:27:55 +03:00
Artem Navoiev
7197de0c8c
docs: add flags list to vmbackupmanager ( #2554 )
...
docs: add flags list to vmbackupmanager docs
Signed-off-by: hagen1778 <roman@victoriametrics.com>
Co-authored-by: tenmozes <artem@victoriametrics.com>
2022-05-09 15:26:24 +03:00
Aliaksandr Valialkin
e3819d3e8d
docs/CHANGELOG.md: cut v1.77.1
2022-05-07 01:49:21 +03:00
Aliaksandr Valialkin
e613ca9ba8
app/vminsert/netstorage: re-route samples from readonly vmstorage nodes to healthy nodes if -dropSamplesOnOverload
command-line flag is set
2022-05-07 01:40:02 +03:00
Aliaksandr Valialkin
e961aec551
app/vmstorage: do not allow to set -retentionPeriod smaller than one day
...
VictoriaMetrics doesn't support retention periods smaller than one day,
so do not allow to set it to small values.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2496
2022-05-07 00:54:42 +03:00
Aliaksandr Valialkin
810dd74fb9
lib/promscrape: properly implement ScrapeConfig.clone()
...
Previously ScrapeConfig.clone() was improperly copying promauth.Secret fields -
their contents was replaced with `<secret>` value.
This led to inability to use passwords and secrets in `-promscrape.config` file.
The bug has been introduced in v1.77.0 in the commit 67b10896d2
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2551
2022-05-07 00:06:19 +03:00
Aliaksandr Valialkin
994c06cb84
docs/CHANGELOG.md: document e726340914
2022-05-06 18:11:16 +03:00
Dmytro Kozlov
8b5a819266
vmbackup: Prevent save backups to the same folder where TSDB data is ( #2547 )
...
* {vmbackup, vmbackup/snapshot}: validate snapshot name
* vmbackup/snapshot: added another checks
* backup/actions: added check that we ignore backup_complete.ignore file
* vmbackup: moved snapshot to lib directory
* lib/snapshot: added functions description
* lib/snapshot: fixed typo
* vmbackup: code cleanup
* wip
* vmbackup: Prevent save backups to the same folder where TSDB data is
* Apply suggestions from code review
* wip
* wip
* wip
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-05-06 18:04:58 +03:00
Aliaksandr Valialkin
7cd416f5e6
docs/Cluster-VictoriaMetrics.md: typo fix: bandidth -> bandwidth
2022-05-06 16:34:44 +03:00
Roman Khavronenko
fe697a9253
vmctl: add tip about safety flags during for native data export ( #2540 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-06 16:28:24 +03:00
Aliaksandr Valialkin
925fa9a7de
docs/Cluster-VictoriaMetrics.md: make the description for -rpc.disableCompression
command-line flag more clear
2022-05-06 16:24:56 +03:00
Aliaksandr Valialkin
983b465757
app/vmagent: add missing _total
suffix to vmagent_remotewrite_global_rows_pushed_before_relabel_total
counter
...
This is a follow up for c536139d0b
2022-05-06 15:51:34 +03:00
Aliaksandr Valialkin
af0da45d3e
lib/promscrape: rename promscrape_stale_samples_created_total
metric to vm_promscrape_stale_samples_created_total
, so its name is consistent with the rest of vm_promscrape_
metrics
2022-05-06 15:33:43 +03:00
Aliaksandr Valialkin
2baa9e8f48
app/vmagent: expose vmagent_remotewrite_global_rows_pushed_before_relabel
and vmagent_remotewrite_rows_pushed_after_relabel_total
metrics
2022-05-06 15:30:10 +03:00
Aliaksandr Valialkin
9c89ea1c90
app/vmagent: rename vmagent_remote_write_rate_limit_reached_total
to vmagent_remotewrite_rate_limit_reached_total
for the sake of consistency with other vmagent_remotewrite_
metrics
2022-05-06 15:02:18 +03:00
Aliaksandr Valialkin
9d40bb7137
lib/promscrape/discovery/ec2: add ability to filter Availability Zones in ec2_sd_config
via az_filters
section
2022-05-06 12:44:01 +03:00
Aliaksandr Valialkin
8babb4aebc
app/vmselect/vmui: make vmui-update
after 450d879eaa
2022-05-05 22:11:41 +03:00
Denis Fondras
53b68eb254
Fix typo ( #2538 )
2022-05-05 21:16:39 +03:00
Aliaksandr Valialkin
c5e47929c3
docs/Cluster-VictoriaMetrics.md: update cluster scalability tips
2022-05-05 21:09:17 +03:00
Aliaksandr Valialkin
0634a894a9
docs/CHANGELOG.md: document bf5e3774cc
2022-05-05 13:38:44 +03:00
Aliaksandr Valialkin
0ad5b64930
docs/CHANGELOG.md: cut v1.77.0
2022-05-05 00:16:31 +03:00
Aliaksandr Valialkin
2213eef6b7
docs/vmbackup.md: added missing -storageDataPath argument in the command for creating daily backups
2022-05-04 22:50:18 +03:00
Aliaksandr Valialkin
4ae1a8514a
docs/vmbackup.md: acutalize docs
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2503
2022-05-04 22:44:40 +03:00
Aliaksandr Valialkin
9fea63d1c8
app/vmagent: rename -remoteWrite.useSigv4 command-line flag to -remoteWrite.aws.useSigv4, so its name is consistent with the other -remoteWrite.aws.* command-line flags
2022-05-04 20:41:45 +03:00
Aliaksandr Valialkin
358fa99af2
app/vmalert: run make quicktemplate-gen
from the root directory after the commit f6dcfbcdd6
2022-05-04 20:28:37 +03:00
Nikolay
7e58cba6cf
{lib/promscrape,app/vmagent}: adds sigv4 support for vmagent remoteWrite ( #2458 )
...
* {lib/promscrape,app/vmagent}: adds sigv4 support for vmagent remoteWrite
moves aws related code into separate lib from lib/promscrape
it allows to write data from vmagent to the AWS managed prometheus (cortex)
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1287
* Apply suggestions from code review
* wip
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-05-04 20:28:37 +03:00
Dmytro Kozlov
0aeefeb5f1
vmalert/tpl: fixed truncating alerts expression in table ( #2494 )
...
vmalert: improve `/groups` UI visual
The change also fixes truncated rules expressions in UI
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2484
2022-05-04 20:28:37 +03:00
Aliaksandr Valialkin
a297315ff1
docs/guides/multi-regional-setup-dedicated-regions.md: clarify wording on vmagent configuration
2022-05-04 18:50:37 +03:00
Aliaksandr Valialkin
4dfd84c505
docs/Cluster-VictoriaMetrics.md: move environment variables
entry closer to cluster setup
section
2022-05-04 18:41:44 +03:00
Aliaksandr Valialkin
9dc9e03a14
docs/CHANGELOG.md: yet another typo fix: present -> pressed
2022-05-04 18:20:58 +03:00
Aliaksandr Valialkin
c2610e4186
docs/CHANGELOG.md: typo fixes
2022-05-04 18:19:05 +03:00
Aliaksandr Valialkin
47010a9875
docs/CHANGELOG.md: document 8639e79d38
2022-05-04 10:46:32 +03:00
Aliaksandr Valialkin
4fa3cd701c
docs/Cluster-VictoriaMetrics.md: typo fix: serparated -> separated
2022-05-03 15:20:11 +03:00
Aliaksandr Valialkin
25266d2194
docs/CHANGELOG.md: document 3575aabeaf
2022-05-03 14:01:58 +03:00
Aliaksandr Valialkin
ec3a37896f
all: add -cluster.tlsInsecureSkipVerify command-line option to vminsert, vmselect and vmstorage components in order to be able to disable TLS certificate verification in mTLS mode
...
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2490
2022-05-03 13:13:43 +03:00
Aliaksandr Valialkin
7291c81f0d
docs/Cluster-VictoriaMetrics.md: refer to the doc on how to set up mTLS
2022-05-03 11:54:05 +03:00
Aliaksandr Valialkin
ccf44e810c
docs/CHANGELOG.md: document 488c34f5e1
2022-05-03 11:01:27 +03:00
Aliaksandr Valialkin
d384997657
docs/CHANGELOG.md: document d0706c8c95
2022-05-02 22:25:47 +03:00
Aliaksandr Valialkin
361b08c30e
lib/storage: leave the last sample per each discrete interval during the deduplicaton
...
This aligns better with staleness logic in Prometheus - https://prometheus.io/docs/prometheus/latest/querying/basics/#staleness
2022-05-02 21:59:31 +03:00
Aliaksandr Valialkin
7ca32c21c8
app/vmui: execute query by pressing enter
in the same way as Prometheus does
...
Multi-line query can be entered via `shift-enter` in the query input field
2022-05-02 20:24:43 +03:00
Aliaksandr Valialkin
58e4e16588
docs/Cluster-VictoriaMetrics.md: move here the deduplication
docs related to cluster version
2022-05-02 15:54:48 +03:00
Max Golionko
be81a0a327
added details about deduplication ( #2527 )
...
* added details about deduplication
* Update docs/README.md
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
* Apply suggestions from code review
* Update docs/README.md
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
2022-05-02 15:54:46 +03:00
Aliaksandr Valialkin
a70ac35ac7
docs/CHANGELOG.md: document 3616337812
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2514
2022-05-02 15:37:54 +03:00
Aliaksandr Valialkin
75f4adab40
docs/CHANGELOG.md: document 32a6b67e6c
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1761
2022-05-02 15:37:54 +03:00
Aliaksandr Valialkin
693e1838b3
docs/CHANGELOG.md: document b2294d1cf1
2022-05-02 15:37:54 +03:00
Aliaksandr Valialkin
190c8b463c
lib/netutil: close connections in ConnPool if they are idle for more than 30 seconds
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2508
2022-05-02 15:01:52 +03:00
Artem Navoiev
11db05a4ff
lib/{storage,flagutil} - Add option for snapshot autoremoval ( #2487 )
...
* lib/{storage,flagutil} - Add option for snapshot autoremoval
- add prometheus-like duration as command flag
- add option to delete stale snapshots
- update duration.go flag to re-use own code
* wip
* lib/flagutil: re-use Duration.Set() call in NewDuration
* wip
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-05-02 11:24:12 +03:00
Peter Dupej
9e193fb764
Update MetricsQL.md ( #2519 )
...
remove typo from label_replace doc.
2022-05-02 09:43:57 +03:00
Aliaksandr Valialkin
eaae544238
docs/CHANGELOG.md: document c7aad8d441
2022-04-29 13:02:43 +03:00
Dima Lazerka
e6ee235707
Export "null" in jsonl instead of NaN ( #2518 )
...
* Export "null" in jsonl instead of NaN
The NaN appeared because of staleness markers that were added for compatibility. I think it's better to use json `null`, implemented here.
Also maybe it also makes sense to add a flag like `?skip-staleness-markers=true` to `/export`, to skip nulls at all?
* Update app/vmselect/prometheus/export.qtpl
* app/vmselect/prometheus/export.qtpl.go: `make quicktemplate-gen`
* docs/CHANGELOG.md: document the change
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-04-29 12:51:03 +03:00
Aliaksandr Valialkin
83db416567
docs/MetricsQL.md: clarify keep_metric_names docs
2022-04-27 11:25:02 +03:00
Aliaksandr Valialkin
6eb1580158
app/vmselect/promql: add tlast_change_over_time(m[d])
function, which returns the timestamp for the last change of m
on the given lookbehind window d
2022-04-27 10:58:40 +03:00
Aliaksandr Valialkin
917bb702ef
app/vmagent: substitute hard-to-read 500000000 with 500MB in -remoteWrite.maxDiskUsagePerURL
description
2022-04-26 15:48:44 +03:00
Yury Molodov
eae6f68be2
vmui: add support relative time ( #2504 )
...
* feat: add support relative time
* app/vmselect: `make vmui-update`
* docs/CHANGELOG.md: document the change
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-04-26 15:46:47 +03:00
Aliaksandr Valialkin
7d9d790bfb
docs/Cluster-VictoriaMetrics.md: remove incorrect and misleading instructions for passing -replicationFactor
flag to vmselect nodes in multi-level setup.
...
The `-replicationFactor` passed to top-level `vmselect` nodes mustn't exceed the `-replicationFactor` passed to top-level `vminsert` nodes
2022-04-26 15:13:08 +03:00
Aliaksandr Valialkin
cd4d1599cb
docs/CHANGELOG.md: document 4c1fbcd6b0
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2368
2022-04-26 15:09:57 +03:00
Aliaksandr Valialkin
374212333f
docs/CHANGELOG.md: typo fix: may result
-> could result
2022-04-23 00:31:47 +03:00
Aliaksandr Valialkin
4c3cd96db5
lib/promauth: add support for min_version
option at tls_config
section in the same way as Prometheus does
2022-04-23 00:24:11 +03:00
Aliaksandr Valialkin
808a2f3b61
lib/promauth: add support for proxy_url
option at oauth2
section in the same way as Prometheus does
2022-04-23 00:01:53 +03:00
Aliaksandr Valialkin
4ade8511e2
lib/promauth: add support for tls_config
section at oauth2
config in the same way as Prometheus does
2022-04-23 00:01:52 +03:00
Aliaksandr Valialkin
a89e31b304
lib/promscrape/discovery/kubernetes: allow attaching node-level labels and annotations to discovered pod targets in the same way as Prometheus 2.35 does
...
See https://github.com/prometheus/prometheus/issues/9510
and https://github.com/prometheus/prometheus/pull/10080
2022-04-22 20:15:34 +03:00
Aliaksandr Valialkin
a69dabf709
docs/Cluster-VictoriaMetrics.md: mention that enterprise binaries are available for evaluation
2022-04-21 15:57:13 +03:00
Aliaksandr Valialkin
c341a46745
docs/Single-server-VictoriaMetrics.md: refer to the docs on how to set up multiple vmagent instances for scraping the same set of targets
2022-04-21 15:52:22 +03:00
Aliaksandr Valialkin
dac24aa342
app/vmselect/promql: properly handle scalar default vector
, scalar if vector
and scalar ifnot vector
queries
...
Previously `vector` time series could be unexpectedly returned from such queries
2022-04-21 15:34:14 +03:00
Aliaksandr Valialkin
a5cfe5d13e
app/vmselect/promql: add drop_common_labels()
function
2022-04-21 14:20:36 +03:00
Aliaksandr Valialkin
ed1b394a1a
app/vmstorage: expose vm_indexdb_items_added_total
and vm_indexdb_items_added_size_bytes_total
counters at /metrics
page
...
These counters can be used for monitoring the rate of addition of new entries in indexdb (aka inverted index).
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2471
2022-04-21 13:19:42 +03:00
Aliaksandr Valialkin
25b841c6ed
app/vmselect/promql: fix duplicate time series
error on joins against time series filtered by values
...
This should prevent from `duplicate time series` errors when executing the following query:
kube_pod_container_resource_requests{resource="cpu"} * on (namespace,pod) group_left() (kube_pod_status_phase{phase=~"Pending|Running"}==1)
where `kube_pod_status_phase{phase=~"Pending|Running"}==1` filters out diplicate time series
2022-04-20 22:21:20 +03:00
Aliaksandr Valialkin
90db923662
docs/CHANGELOG.md: document that the service discovery speed now scales with the number of CPU cores
2022-04-20 16:22:50 +03:00
Aliaksandr Valialkin
45385a5dc6
lib/promscrape: optimize getScrapeWork() function
...
Reduce the number of memory allocations in this function. This improves its performance by up to 50%.
This should improve service discovery speed when big number of potential targets with big number of meta-labels
are generated by service discovery.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2270
2022-04-20 15:34:18 +03:00
Aliaksandr Valialkin
d0bac8e224
all: typo fix: Kuberntes -> Kubernetes
2022-04-20 10:51:41 +03:00
Dmytro Kozlov
17552dba8b
lib/promscrape: Enable filters for endpoint and labels ( #2466 )
...
* lib/promscrape: Enable filters for endpoint and labels
* lib/promscrape: cleanup
* lib/promscrape: update template
* lib/promscrape: move logic filter logic to backend
* lib/promscrape: updated placeholder
* lib/promscrape: updated placeholder
* lib/promscrape: use two different fields for filters, updated form, added error on parsing queries
* lib/promscrape: rename functions
* lib/promscrape: removed unused values
* wip
* wip
* wip
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-04-19 18:27:44 +03:00
Nikolay
628905f080
lib/promscrape: adds job restart method ( #2455 )
...
* lib/promscrape: adds job restart method
it must restart only ScrapeConfig with changed content
this change greatly reduce time, that needed for job restart
and it should decrease possible data loss when config frequently changed at kubernetes based deployments
Apply suggestions from code review
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
* wip
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-04-16 20:29:33 +03:00
Yury Molodov
60c4e0022a
fix: prevent graph hiding without data ( #2456 )
...
* fix: prevent graph hiding without data
* fix: add yaxis labels default
* app/vmselect: `make vmui-update`
* docs/CHANGELOG.md: document the change
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-04-16 17:16:17 +03:00
Aliaksandr Valialkin
944070eafa
docs/Cluster-VictoriaMetrics.md: sync docs
2022-04-16 16:59:42 +03:00
Aliaksandr Valialkin
7debf57ca6
lib/httpserver: clarify that -tls
flag enables TLS for http requests to -httpListenAddr
2022-04-16 16:59:41 +03:00
Aliaksandr Valialkin
a7689e1b0c
app/vmstorage: add support for mTLS cipher suites via -cluster.tlsCipherSuites
command-line flag
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2404
2022-04-16 16:36:38 +03:00
Aliaksandr Valialkin
0156a8b1e1
docs/Cluster-VictoriaMetrics.md: update docs after 26ae50ec26
2022-04-16 16:04:32 +03:00
Aliaksandr Valialkin
6bd032a6d3
docs: sync docs with the latest changes
2022-04-16 16:00:27 +03:00
Aliaksandr Valialkin
27e74f25d6
lib/httpserver: follow up after def0032c7d
2022-04-16 15:52:44 +03:00
Aliaksandr Valialkin
c50e48a74c
lib/promscrape: follow-up after baa1c24b36
2022-04-16 14:26:38 +03:00
Aliaksandr Valialkin
f6fed6637d
docs/Cluster-VictoriaMetrics.md: clarify the issue with multi-level cluster, which may result in data gaps at some AZs
2022-04-16 13:03:39 +03:00
Aliaksandr Valialkin
ef86cbabcc
docs/Cluster-VictoriaMetrics.md: improve docs on cluster setup, resizing and scalability
2022-04-15 15:04:10 +03:00
Aliaksandr Valialkin
437a12cb64
docs/Cluster-VictoriaMetrics.md: mention about possible issues with multi-level cluster setup
2022-04-15 14:26:01 +03:00
Aliaksandr Valialkin
564996da14
docs/CHANGELOG.md: document 45fcaa33e8
2022-04-13 14:14:25 +03:00
Aliaksandr Valialkin
951b2a0067
docs/CHANGELOG.md: document f7e4c5a628
2022-04-13 14:14:25 +03:00
Roman Khavronenko
56cd2b918a
vmalert: add DNS service discovery ( #2465 )
...
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2460
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-04-13 14:14:25 +03:00
Anton Bystrov
af96e6594c
Update CHANGELOG.md ( #2463 )
...
May be mispint here?
2022-04-13 14:14:25 +03:00
Aliaksandr Valialkin
4a6b56e5be
docs/CHANGELOG.md: cut v1.76.1
2022-04-12 16:21:06 +03:00
Aliaksandr Valialkin
3e2a4c07cd
app/vmui: further improvements for number display on graphs
...
This is a follow-up for c4d2cd8336
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2409
2022-04-12 16:02:37 +03:00
Aliaksandr Valialkin
50a6354a03
docs/CHANGELOG.md: link to the bug related to improper handling of maxSeries limit passed from vmselect to vmstorage
2022-04-12 16:02:37 +03:00
Yurii Kravets
488d300d8b
Update Quick-Start ( #2422 )
...
* Update Quick-Start
* Update docs/Quick-Start.md
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
* Update docs/Quick-Start.md
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
* Update docs/Quick-Start.md
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
* Update docs/Quick-Start.md
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
* update Quick-Start.md
added "Starting VM-Cluster via Docker" + Anchor fixes
* Apply suggestions from code review
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-04-12 14:27:36 +03:00
Roman Khavronenko
e48a59eaa6
docs: add managed vm documentation section ( #2437 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-04-12 13:04:11 +03:00
Aliaksandr Valialkin
70ad171070
lib/promscrape: follow-up after 7e79adfb55
2022-04-12 12:37:03 +03:00
Yurii Kravets
e5b8a5210e
url-examples.md ( #2435 )
...
* url-examples.md
added 1 more example
* Update url-examples.md
2022-04-12 11:30:53 +03:00
Aliaksandr Valialkin
81b7a31cb1
app/vmstorage: properly handle maxSeries
limit passed from vmselect to vmstorage
2022-04-12 11:19:07 +03:00
Aliaksandr Valialkin
e3bf464f11
lib/protoparser/native: follow-up after fe01f4803d
2022-04-11 19:27:53 +03:00
Aliaksandr Valialkin
b3a3e9990f
vendor: update github.com/VictoriaMetrics/metricsql from v0.40.0 to v0.41.0
...
This allows using built-in function names as with template names
2022-04-11 18:32:18 +03:00
Aliaksandr Valialkin
5b265b3031
docs/Single-server-VictoriaMetrics.md: clarify that ingestion protocol
means data ingestion protocol
2022-04-11 12:57:55 +03:00
Aliaksandr Valialkin
3c27bde77e
docs/CHANGELOG.md: document ed364a42e3
2022-04-11 12:12:07 +03:00
Aliaksandr Valialkin
e1b274d26c
docs/Single-server-VictoriaMetrics.md: mention that VictoriaMetrics supports data ingestion in Graphite protocol at Graphite API usage
chapter
2022-04-10 16:21:19 +03:00
Aliaksandr Valialkin
cf9d261038
docs/Cluster-VictoriaMetrics.md: update docs after b843f0e229
2022-04-10 16:17:57 +03:00
Yurii Kravets
ace7dfe5d1
Update url-examples ( #2410 )
2022-04-08 13:07:06 +03:00
Aliaksandr Valialkin
4f5622b6fa
docs/Cluster-VictoriaMetrics.md: clarify high availability docs
2022-04-08 12:51:49 +03:00
Aliaksandr Valialkin
ce02d086d0
docs/CHANGELOG.md: document backwards-incompatible changes in cluster version of v1.76.0
2022-04-08 12:06:49 +03:00
Dmytro Kozlov
2aeb221691
docs/guides: Multi-regional setup with VictoriaMetrics ( #2416 )
...
* docs/guides: Multi-regional setup with VictoriaMetrics
* docs/guides: cleanup
2022-04-08 11:49:04 +03:00
Aliaksandr Valialkin
d7557b12ab
docs/CHANGELOG.md: document the bugfix in hitCount function
2022-04-08 11:48:36 +03:00
Aliaksandr Valialkin
949bf25a87
docs/CHANGELOG.md: typo fix
2022-04-07 17:20:20 +03:00
Aliaksandr Valialkin
e59019d088
docs/CHANGELOG.md: cut v1.76.0
2022-04-07 15:34:12 +03:00
Aliaksandr Valialkin
f082e64e0c
app/vmagent: reduce the probability of TLS handshake timeout when dialing the remote storage
...
The following actions are taken:
- Increase the TLS hashdshake timeout from 5 seconds to 10 seconds
- Increase dial timeout from 5 seconds to 30 seconds
- Specify DialContext instead of Dial in http.Transport. This allows properly handling
the Context arg during dialing the remote storage
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1699
2022-04-06 12:35:14 +03:00
Aliaksandr Valialkin
087609a12b
docs/Release-Guide.md: add missing steps
2022-04-06 11:41:42 +03:00
Aliaksandr Valialkin
c24c5b8926
docs/CHANGELOG.md: document 0c0efc7781
2022-04-05 19:22:08 +03:00
Nikolay
7eb49d204f
vmctl verify-blocks command ( #2390 )
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* lib/protoparser: changes ParseStream for native format
uses reader instead of http.Request
updates app/vmagent and app/vmagent method usage
* app/vmctl: add verify-block subcommand
it allows to check exported from VictoriaMetrics data block in native format
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2362
Update app/vmctl/README.md
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
2022-04-05 17:46:36 +03:00
Aliaksandr Valialkin
8752cce157
app/vminsert: reduce the max packet size, which vminsert can send to vmstorage
...
This reduces the max memory usage for vminsert and vmstorage under heavy ingestion rate
by up to 50% on production workload
2022-04-05 15:39:58 +03:00
Roman Khavronenko
ce1629b70a
vmalert: add flag for disabling long-lived connections (keepalive) ( #2395 )
...
The new flag `datasource.disableKeepAlive` allows disabling keepalive
connections. This may be useful if there are multiple datasource
replicas (e.g. vmselects) behind the HTTP balancer to avoid uneven
load spread because of long-lived connections.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-04-04 13:08:06 +03:00
Aliaksandr Valialkin
816085a652
docs/CHANGELOG.md: document 70bb0d2708
2022-04-04 13:02:41 +03:00
Aliaksandr Valialkin
676c1f4fd7
docs/CHANGELOG.md: document 173073364e1bb1e0259ddc873dbd96ce62b07543
2022-04-04 12:56:11 +03:00
Artem Navoiev
23614d752a
Update release process. Actualize helm-charts release process. Add re… ( #2397 )
...
* Update release process. Actualize helm-charts release process. Add release guide for ansible playbooks
* add step to Ansible steps
2022-04-04 12:56:11 +03:00
Ross Dougherty
4df09074d3
fix object selectors link ( #2391 )
...
* fix object selectors link
* update kustomize url
2022-04-01 12:41:28 +03:00
Dima Lazerka
e756eae06d
Fix typo "vmanomapy"
2022-04-01 12:26:53 +03:00
Aliaksandr Valialkin
157555b022
docs/CHANGELOG.md: document a57e3807537914396ee3eb378648a464fa9e1b97
2022-04-01 12:25:54 +03:00
Aliaksandr Valialkin
151a00189e
docs/CHANGELOG.md: document 0989649ad0
2022-04-01 12:03:41 +03:00
Yurii Kravets
bd0068254d
url-examples ( #2389 )
2022-04-01 12:03:41 +03:00
Roman Khavronenko
d907e0d9f0
docs: fix typo in vmalert's API ( #2380 )
...
The API handler was changed in 1.75 but docs
still contain the old address.
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2366
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-04-01 12:03:41 +03:00
Roman Khavronenko
5b367ad594
docs: update increase_prometheus
desc ( #2381 )
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Remove note that this func is supported by PromQL.
2022-03-28 12:29:41 +03:00
Roman Khavronenko
44fa461e77
docs: escape chars for /label/values endpoint ( #2379 )
...
Without escaping the part wrapped with `<` `>` chars
won't be rendered properly.
2022-03-28 12:29:41 +03:00
Aliaksandr Valialkin
7c81ce296d
docs/CHANGELOG.md: cut v1.75.1
2022-03-28 12:28:27 +03:00
Yury Molodov
7cbf19812d
vmui: predefined panels ( #2243 )
...
* feat: add basic components for predefined dashboards
* fix: change display alert
* feat: add autosize and unit for axes
* feat: add component for CircularProgress
* feat: change layout for predefined dashboards
* feat: add override step for predefined panels
* feat: add override step for predefined panels
* feat: change yaxis limits for predefined panels
* fix: rename flag for hide legend
* feat: add formatted panel description
* feat: add README.md for dashboard setup
* feat: validate dashboard settings
* feat: add unit for y-ticks
* fix: correct display error for dashboards
* fix: disable auto refresh after route change
* update package-lock.json
* fix: add basename for BrowserRouter
* fix: add dynamic basename for routing
* update packages
* feat: add a pre-defined dashboard "per-job resource usage"
* feat: display unit in the hover-tooltip
* fix: change routing and home layout
* fix: change axis width calc
* updated packages
* app/vmselect: `make vmui-update`
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-03-26 13:05:21 +02:00
Aliaksandr Valialkin
b843f0e229
app/vmselect: add fine-grained limits for the number of returned/scanned time series for various APIs
2022-03-26 11:28:14 +02:00
Dima Lazerka
6e8e385375
VMAnomaly docs fixes ( #2361 )
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* Added docs for vmanomaly
* Add example images
* Stylistic fixes
* Move images to root
* Update docs/vmanomaly.md
* Update docs/vmanomaly.md
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
* Squeeze vmanomaly after vmbackupmanager before Case Studies
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
2022-03-25 12:09:05 +02:00
Aliaksandr Valialkin
b7b06fb50e
Revert "docs/CHANGELOG.md: mention a bugfix in Graphite render API in v1.75.0"
...
This reverts commit 1e18c1c1ae
.
The bugfix has been alread mentioned in the commit 9290605891
2022-03-24 19:21:15 +02:00
Aliaksandr Valialkin
1e18c1c1ae
docs/CHANGELOG.md: mention a bugfix in Graphite render API in v1.75.0
2022-03-24 19:20:42 +02:00
Dima Lazerka
50bc179dce
Add vmanomaly docs section ( #2356 )
...
* Added docs for vmanomaly
* Add example images
* Stylistic fixes
* Move images to root
* Update docs/vmanomaly.md
* Update docs/vmanomaly.md
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
2022-03-24 11:57:07 +02:00
Yurii Kravets
b8d9c071e9
Update url-examples ( #2358 )
...
* Update url-examples
Add federate example
* Update docs/url-examples.md
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-03-24 11:57:06 +02:00
Aliaksandr Valialkin
c3d7522c19
docs: a follow-up after 76a477c609
2022-03-23 19:39:58 +02:00
Yurii Kravets
5f41e22cb1
Update Single-server-VictoriaMetrics.md ( #2357 )
...
* Update Single-server-VictoriaMetrics.md
Adding /federate link
* Apply suggestions from code review
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-03-23 19:39:57 +02:00
Yurii Kravets
a8b55103aa
Update url-examples.md ( #2297 )
...
* Update url-examples.md
+additional examples
* Update
* Update url-examples
Some changes requested by Roman.
* Update url-examples.md
* Update url-example
* Update url-examples
Additional info and marking for /labels part
* Update url-example
Added example with complex query which needs encoding:
How to execute the query similar to - sum(increase(foo{status="bar"}[5m])) by (status)
* Update url-samples
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-03-22 15:12:36 +02:00
Aliaksandr Valialkin
8f678411cc
docs/Cluster-VictoriaMetrics.md: clarify mTLS protection docs
2022-03-22 14:01:06 +02:00
Arash Hatami
2e01691d5d
A good change for MD files ( #2353 )
...
* Lint YAML
* Remove extra comment
* Fix command problem
* Format MD files
* Format & fix problem of MD files for docs
* Another fix for MD files
2022-03-22 14:01:04 +02:00
Roman Khavronenko
bb594b34b8
docs: update release notes ( #2349 )
...
Warn about memory issue introduced in releases 1.73 - 1.74
2022-03-21 15:41:25 +02:00
Aliaksandr Valialkin
84b3234f3d
docs/CHANGELOG.md: document a1e17e91f8
2022-03-21 15:37:03 +02:00
hagen1778
7c7436b584
docs: add update note to v1.75.0 release note
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-03-21 15:37:01 +02:00
Aliaksandr Valialkin
7e67d61fdf
docs/CHANGELOG.md: cut v1.75.0
2022-03-18 19:54:13 +02:00
Aliaksandr Valialkin
85695faa94
app/vmselect/bufferedwriter: suppress trivial network errors, which can be generated by remote side
...
These errors include `broken pipe` and `reset by peer`.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2334
2022-03-18 19:27:33 +02:00
Aliaksandr Valialkin
9d91ad7124
app/vmagent/remotewrite: prevent from infinite recursion panic when pushing a time series with big number of samples to remote storage
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2335
2022-03-18 19:07:27 +02:00
Aliaksandr Valialkin
ab966f8a7a
docs: document 20bb5e703c
2022-03-18 18:42:09 +02:00
Aliaksandr Valialkin
e35c9124b7
lib/storage: reduce the interval for checking for free disk space from 30 seconds to 1 second
...
This should reduce the probability of out of disk space panics when -storage.minFreeDiskSpaceBytes is set to low values.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2305
2022-03-18 16:53:19 +02:00
Aliaksandr Valialkin
7c92aaeaa4
lib/blockcache: properly release memory occupied by deleted entries
...
Proviously the deleted entries could remain referenced via lastAccessHeap for long time.
This could lead to increased memory usage for the following caches starting from v1.73.0:
* indexdb/indexBlocks
* indexdb/dataBlocks
* storage/indexBlocks
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2242
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2007
2022-03-18 16:53:19 +02:00
Aliaksandr Valialkin
85a4b805e1
docs/CHANGELOG.md: document e5868b9c29
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/546
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2255
2022-03-18 13:08:56 +02:00
Aliaksandr Valialkin
3b7aefade2
docs/vmalert.md: sync after 11ae1ae924
2022-03-17 20:18:07 +02:00
Aliaksandr Valialkin
e1f70af14e
docs/CHANGELOG.md: document 11ae1ae924
2022-03-17 20:09:18 +02:00
Aliaksandr Valialkin
f0e96a84db
docs: document the addition of mTLS communication between cluster components
2022-03-17 20:00:14 +02:00
Aliaksandr Valialkin
9290605891
docs/CHANGELOG.md: document c1d07e7c52f0a2ab892921b0639cd42677aa33a8
2022-03-16 14:25:38 +02:00
Aliaksandr Valialkin
c175afbe02
docs/CHANGELOG.md: document changes from fb6eab03a2
2022-03-16 13:28:29 +02:00
Aliaksandr Valialkin
5b53373154
docs/CHANGELOG.md: document 565bd08c43
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1824
2022-03-16 13:28:29 +02:00
Aliaksandr Valialkin
bf131a4990
docs: make docs-sync
2022-03-16 13:28:29 +02:00
hagen1778
fd0f521bb9
docs: add update details for some releases
...
Some of the releases could negatively affect performance for a limited
period of time due to some changes in core. Update details are meant to
warn users about expected changes in peformance after the update.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-03-16 13:03:36 +02:00
Roman Khavronenko
ec48d022df
docs: fix broken links ( #2303 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-03-16 13:01:46 +02:00
Dmytro Kozlov
7f0212f964
Issue-1824: added flags and different auth types support ( #2287 )
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* vmalert/notifier: added flags and different auth types support
Co-authored-by: hagen1778 <roman@victoriametrics.com>
2022-03-16 12:52:01 +02:00
Ted Robertson
d4f2dd2a71
Clarify lack of support for InfluxQL ( #2273 )
2022-03-16 12:25:09 +02:00
Bastien Dronneau
da722e462e
docs(vmalert): typo in path ( #2278 )
2022-03-16 12:24:12 +02:00
Aliaksandr Valialkin
e7a0b4e095
docs/CHANGELOG.md: cut v1.74.0
2022-03-03 19:30:53 +02:00
Aliaksandr Valialkin
419f109f88
docs: make docs-sync
after 702aa4948b
2022-03-03 18:37:07 +02:00
Dan Dascalescu
e15b27b792
docs: clarify Retention, improve English ( #2266 )
2022-03-03 18:37:07 +02:00