Aliaksandr Valialkin
cb79c3e765
docs/CHANGELOG.md: formatting fixes for update notes
2022-07-14 12:47:19 +03:00
Aliaksandr Valialkin
9c435d7a9d
docs: update descriptions for command-line flags according to the latest changes
2022-07-14 00:57:07 +03:00
Yury Molodov
17c33132df
vmui: optimize table view ( #2867 )
...
* feat: optimize table view
* fix: add column display setting
* app/vmselect: `make vmui-update`
Also document the change at docs/CHANGELOG.md
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-07-14 00:15:43 +03:00
Dmytro Kozlov
a0d0ba7219
vmui: update time picker behavior ( #2847 )
...
* vmui: update time picker behavior
* docs/CHANGELOG.md: document the change
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-07-14 00:05:47 +03:00
Yury Molodov
e4efebf4a4
vmui: change selection from autocomplete ( #2862 )
...
* fix: change selection from autocomplete
* update docs/CHANELOG.md
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-07-13 23:54:56 +03:00
Nikolay
7301aa678c
lib/promscrape: adds azure service discovery ( #2743 )
...
* lib/promscrape: adds azure service discovery
Adds azure service discovery mechanism
implements authorization with oauth and msi
lists virtual machines and virtual machines managed by scaleSet
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1364
* makes linter happy
* 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>
2022-07-13 23:43:18 +03:00
Aliaksandr Valialkin
ed93330e66
all: follow-up for d99ba3481b
2022-07-13 16:44:39 +03:00
Dmytro Kozlov
d99ba3481b
Rename release packages ( #2810 )
...
* makefile: add os to each release file
* makefile: update vmutils arm64
* makefile: update victoria-metrics release process
* makefile: update publish with os
* makefile: update publish with os
* makefile: change tar library
* update release logic
* copy all releases
* sort command by GOOS
* rollback commands
* rollback OSARCH
* fix commands
* cleanup
* fix windows build
* sort build by GOOS, update README.md
2022-07-13 15:42:48 +03:00
Aliaksandr Valialkin
765278243b
docs/CHANGELOG.md: document 91faa152a5
2022-07-13 12:40:35 +03:00
Aliaksandr Valialkin
f7eda4a73c
docs/CHANGELOG.md: mention that the communication protocol between vmselect and vmstorage nodes is updated in the new release
2022-07-13 12:16:00 +03:00
Aliaksandr Valialkin
076799ae29
docs: add links to https://docs.victoriametrics.com/CHANGELOG.html in relevant docs
2022-07-11 21:23:19 +03:00
Aliaksandr Valialkin
80c084df02
docs/Articles.md: add a link to https://habr.com/ru/company/sravni/blog/672908/
2022-07-11 21:11:32 +03:00
Aliaksandr Valialkin
cad471037a
app/vmselect/prometheus: follow-up after 3efe33b917
2022-07-11 20:35:28 +03:00
Dmytro Kozlov
3efe33b917
vmselect/prometeus: Add limit param to api/v1/series api endpoint ( #2851 )
...
* issue-2841: Add limit param to api/v1/series api endpoint
* issue-2841: add change log
* issue-2841: update logic
* issue-2841: simplify logic
* issue-2841: simplify logic, add information to documentation
2022-07-11 20:18:30 +03:00
Aliaksandr Valialkin
8851cf68e1
docs: make more clear the relation between replication and deduplication
...
This is based on https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2852
2022-07-11 19:22:15 +03:00
Aliaksandr Valialkin
743ff84863
app/vmselect/netstorage: optimize mergeSortBlocks function
...
- Use binary search instead of linear scan when locating the run of smallest timestamps
in blocks with intersected time ranges. This should improve performance
when merging blocks with big number of samples
- Skip samples with duplicate timestamps. This should increase query performance
in cluster version of VictoriaMetrics with the enabled replication.
2022-07-09 00:34:42 +03:00
Roman Khavronenko
e1a41cfab5
metricsql: properly evaluate timezone_offset over time interval ( #2842 )
...
* metricsql: properly evaluate `timezone_offset` over time interval
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2771
Signed-off-by: hagen1778 <roman@victoriametrics.com>
* Update docs/CHANGELOG.md
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-07-08 14:03:56 +03:00
Aliaksandr Valialkin
2e9ae40d56
app/vmselect/vmui: follow-up after 0bf6841140
...
* Document the bugfix in docs/CHANGELOG.md
* Run `make vmui-update` for updating static js files for vmui, which are included into vmselect
2022-07-08 13:14:17 +03:00
Aliaksandr Valialkin
126e32f79a
docs/CHANGELOG.md: clarifications after e9b977859b
2022-07-08 13:02:41 +03:00
Aliaksandr Valialkin
08db70fa3e
docs/CHANGELOG.md: recommend clearing caches after the upgrade from v1.78.0 to v1.78.1
2022-07-08 12:49:42 +03:00
Roman Khavronenko
e9b977859b
vmalert: deprecate alert's status link ( #2840 )
...
* vmalert: deprecate alert's status link
Deprecate alert's status link `/api/v1/<groupID>/<alertID>/status` in favour of
`api/v1/alerts?group_id=<group_id>&alert_id=<alert_id>"`.
The change was needed for simplifying logic in vmselect for proxying vmalert's requests.
The old alert's status link will be still supported for a few versions but will be removed in the future.
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2825
Signed-off-by: hagen1778 <roman@victoriametrics.com>
* vmalert: fix review comments
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-07-08 10:26:13 +02:00
Aliaksandr Valialkin
0713da9e7a
docs/CHANGELOG.md: link to the issue related to multi-level vmselect
2022-07-08 05:23:18 +03:00
Aliaksandr Valialkin
b206bd0aee
docs/CHANGELOG.md: recommend upgrading from v1.78.0 to v1.78.1 because of the bug in v1.78.0
2022-07-08 03:44:26 +03:00
Aliaksandr Valialkin
138ae99602
docs/CHANGELOG.md: cut v1.78.1
2022-07-08 01:02:42 +03:00
Aliaksandr Valialkin
d3711e66fd
docs/vmagent.md: clarify that vmagent supports Prometheus-compatible service discovery
2022-07-07 21:21:28 +03:00
Aliaksandr Valialkin
ec4d39e893
docs/vmagent.md: typo fixes after ef2eeeb642
2022-07-07 21:16:37 +03:00
Aliaksandr Valialkin
ef2eeeb642
docs/vmagent.md: actualize docs
2022-07-07 20:35:47 +03:00
Aliaksandr Valialkin
0f0525c208
docs/Single-server-VictoriaMetrics.md: actualize vmui docs according to recent changes
2022-07-07 20:35:12 +03:00
Aliaksandr Valialkin
1f1be61b78
docs/CHANGELOG.md: typo fixes
2022-07-07 20:34:08 +03:00
Aliaksandr Valialkin
20df81f1aa
docs: sync after recent changes
2022-07-07 02:44:17 +03:00
Aliaksandr Valialkin
1828665a64
docs/CHANGELOG.md: link another bugreport related to the bug with per-day inverted index in v1.78.0
2022-07-07 02:34:48 +03:00
Aliaksandr Valialkin
f97355d9fb
lib/promscrape: properly set Host header when sending requests via http proxy
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2794
2022-07-07 02:27:52 +03:00
Aliaksandr Valialkin
893ca6f87e
docs/CHANGELOG.md: link to the issue about incorrect per-day index handling in v1.78.0
2022-07-07 02:00:07 +03:00
Aliaksandr Valialkin
10cb67adb5
app/{vmagent,vminsert}: follow-up after d19e46de55
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2839
2022-07-07 01:30:58 +03:00
Roman Khavronenko
7eb519b92e
docs: mention deduplication issue for HA vmalert topology ( #2838 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-07-07 01:13:05 +03:00
Aliaksandr Valialkin
01f55bc66b
lib/promscrape/discovery/kubernetes: properly populate service-level labels for role: endpointslice targets
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2823
2022-07-07 00:32:26 +03:00
Aliaksandr Valialkin
b186b63e07
lib/promscrape/discovery/kubernetes: allow attaching node-level labels to role: endpoints and role: endpointlice targets in the same way as Prometheus does
...
See https://github.com/prometheus/prometheus/pull/10759
2022-07-06 23:18:59 +03:00
Aliaksandr Valialkin
ef62da3750
app/vmselect: add -clusternative.tls* options for mTLS setup in multi-level clusters
2022-07-06 13:49:07 +03:00
Aliaksandr Valialkin
bd5b20445e
app/vmselect: add ability to query vmselect from another vmselect
2022-07-06 13:30:12 +03:00
Aliaksandr Valialkin
c030d920dd
docs/Cluster-VictoriaMetrics.md: sync with cluster branch after f51bc07d97
2022-07-06 13:00:34 +03:00
Aliaksandr Valialkin
17de8a41c2
all: follow-up after ed89106274
2022-07-06 12:44:46 +03:00
Aliaksandr Valialkin
c66f676f3b
lib/promscrape: push scrape_samples_limit metric to remote storage if sample_limit option is set in scrape_config for this target
...
See https://github.com/VictoriaMetrics/operator/issues/497
2022-07-06 12:37:55 +03:00
Roman Khavronenko
ed89106274
vmselect: allow proxying requests to vmalert from single-node ( #2834 )
...
The change allows to proxy requests with prefix `/vmalert`
to the vmalert component if `-vmalert.proxyURL` is set.
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2825
and https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2831
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-07-06 10:47:26 +02:00
Aliaksandr Valialkin
edc76286ac
lib/storage: put the (date, metricID) entry in dateMetricIDCache just after the corresponding series is registered in the per-day inverted index
...
Previously the time series could be put into dateMetricIDCache without
registering in the per-day inverted index if GetOrCreateTSIDByName
finds TSID entry in the global index. This could lead to missing
series in query results.
The issue has been introduced in the commit 55e7afae3a
2022-07-05 14:54:03 +03:00
Aliaksandr Valialkin
f3ece83e67
app/vmselect/promql: properly calculate histogram_quantile over unexpected le buckets
...
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2819
2022-07-05 13:19:24 +03:00
Artem Navoiev
9c763490b7
Docs: Operator Additional Scrape Configuration - update docs ( #2826 )
...
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2022-07-05 11:06:23 +02:00
Aliaksandr Valialkin
17dc3dbd72
docs/Troubleshooting.md: add a link to Monitoring chapter added at 41d1834a99
2022-07-04 11:56:11 +03:00
Roman Khavronenko
41d1834a99
docs: update Troubleshooting guide ( #2809 )
...
Follow-up after a4d9388ecb
2022-07-04 11:54:40 +03:00
Roman Khavronenko
c7acf36e39
docs: warn about potential issue with read queries for 1.78.0 ( #2818 )
...
* docs: warn about potential issue with read queries for 1.78.0
Signed-off-by: hagen1778 <roman@victoriametrics.com>
* docs: warn about potential issue with read queries for 1.78.0
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-07-04 11:03:27 +03:00
Aliaksandr Valialkin
234901b36c
docs/Cluster-VictoriaMetrics.md: mention about -storage.maxDailySeries and -storage.maxHourlySeries options in resource usage limits chapter
2022-06-30 23:17:50 +03:00
Aliaksandr Valialkin
84e373e5c7
app/vmselect/promql: properly handle partial counter resets in rate(), irate(), increase() and remove_resets() functions
2022-06-30 22:39:38 +03:00
Aliaksandr Valialkin
fcc4258404
app/vmagent/remotewrite: clarify descriptions for -remoteWrite.* options, which must be set per each -remoteWrite.url
2022-06-30 20:18:11 +03:00
Aliaksandr Valialkin
c392d6d173
app/vmagent/remotewrite: add -remoteWrite.header command-line flag for setting additional http headers to send to -remoteWrite.url
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2805
2022-06-30 20:00:23 +03:00
Aliaksandr Valialkin
e40b40afe6
Revert "lib/promscrape, vmagent: fix path to files ( #2801 )"
...
This reverts commit 0a8e35835chttps://github.com/VictoriaMetrics/VictoriaMetrics/issues/2799
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2799#issuecomment-1171392005
2022-06-30 18:23:56 +03:00
Dmytro Kozlov
0a8e35835c
lib/promscrape, vmagent: fix path to files ( #2801 )
...
vmagent: respect `-pathPrefix` flag for static files and links
2022-06-30 16:22:54 +02:00
Dmytro Kozlov
4d9715f5a8
vmui: update render logic for nested component ( #2795 )
...
* vmui: update render logic for nested component, avoid rerender, remove local storage usage for tracing flag
* docs/url-examples.md: fix various documentation issues there
* docs: add Troubleshooting doc
This doc contains troubleshooting guides for typical problems with VictoriaMetrics.
* docs/Troubleshooting.md: add troubleshooting guide for cluster instability
* wip
* wip
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-06-30 15:47:12 +03:00
Aliaksandr Valialkin
ee42f18dcb
docs/Troubleshooting.md: refer to subqueries doc, since this is the most frequent source of improperly consutructed queries
2022-06-30 15:09:35 +03:00
Aliaksandr Valialkin
921ff3f49d
docs/Troubleshooting.md: refer to capacity planning docs
2022-06-30 14:59:52 +03:00
Aliaksandr Valialkin
ca263371a6
docs/Troubleshooting.md: various typo fixes and clarifications
2022-06-30 14:56:35 +03:00
Aliaksandr Valialkin
bcb1175162
docs/Troubleshooting.md: formatting fixes
2022-06-30 14:38:42 +03:00
Aliaksandr Valialkin
a4d9388ecb
docs/Troubleshooting.md: add troubleshooting guide for cluster instability
2022-06-30 14:35:39 +03:00
Aliaksandr Valialkin
836c19f7ba
Revert "follow-up after bdf9f4669a ( #2803 )"
...
This reverts commit ec5d3253ff119dc333e1
2022-06-30 13:54:33 +03:00
Aliaksandr Valialkin
119dc333e1
docs/CHANGELOG.md: document bdf9f4669a
2022-06-30 13:53:59 +03:00
Aliaksandr Valialkin
56622bff73
docs: add Troubleshooting doc
...
This doc contains troubleshooting guides for typical problems with VictoriaMetrics.
2022-06-30 13:53:59 +03:00
Roman Khavronenko
ec5d3253ff
follow-up after bdf9f4669a ( #2803 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-06-30 12:46:57 +02:00
Aliaksandr Valialkin
32ddc90ec1
docs/url-examples.md: fix various documentation issues there
2022-06-29 11:57:54 +03:00
Aliaksandr Valialkin
a14188dd8e
app/vmselect: expose additional histograms at /metrics page, which may help get more insights for the query workload
...
This commit is based on https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2792
2022-06-28 20:18:13 +03:00
Aliaksandr Valialkin
a350d1e81c
lib/storage: return marshaled metric names from SearchMetricNames
...
Previously SearchMetricNames was returning unmarshaled metric names.
This wasn't great for vmstorage, which should spend additional CPU time
for marshaling the metric names before sending them to vmselect.
While at it, remove possible duplicate metric names, which could occur when
multiple samples for new time series are ingested via concurrent requests.
Also sort the metric names before returning them to the client.
This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
2022-06-28 18:17:15 +03:00
Aliaksandr Valialkin
bffd72e9a9
docs/Single-server-VictoriaMetrics.md: mention about -search.maxTagValueSuffixesPerSearch command-line flag in resource limits docs
2022-06-27 14:03:54 +03:00
Aliaksandr Valialkin
741dd47273
docs/CHANGELOG.md: document 45f20ad1aa
2022-06-27 13:52:59 +03:00
Aliaksandr Valialkin
a963b2a0aa
all: show timeRange in traces in human-readable format instead of timestamps in milliseconds
2022-06-27 13:45:51 +03:00
Aliaksandr Valialkin
94445e8bd1
docs/CHANGELOG.md: update after e40d015e9a
2022-06-24 18:04:55 +03:00
Aliaksandr Valialkin
d2bbbf147c
all: limit the maximum memory usage for regexp cache, which stores parsed regular expressions in MetricsQL queries
...
Previously the cache could store 10K unique regexps. When every regexp is huge (e.g. hundreds of kilobytes),
then the total cache size could grow to multiples of gigabytes. Now the cache size is limited by the total length
of all cached regexps. So huge regexps won't result in high memory usage for the cache.
2022-06-24 17:57:43 +03:00
Dmytro Kozlov
bb7f31541f
vmui: added query tracing ( #2748 )
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* vmui: added query tracing
* vmui: updated ui
* vmui: update tracing logic, fix bugs, disable tracing by default
* vmui: use empty message as props
* vmui: fixed ui, added delete for each tacing data, show query in header
* vmui: added timelines
* vmui: speedup render
* vmui: use memo for sorting
* vmui: use Trace model, remove unused functions, simplify part of code
* vmui: update recursive logic
* vmui: fix set query to header
* vmui: code cleanup, remove unused code
* vmui: remove unused type, rename component
* wip
* wip
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-06-23 22:59:20 +03:00
Nikolay
7f1c73bdaf
app/vmselect: fixes partial response with replicationFactor ( #2777 )
...
* app/vmselect: fixes partial response with replicationFactor
Allow partial response if it meets replicationFactor configured at vmselect
https://t.me/VictoriaMetrics_ru1/38490
* docs/CHANGELOG.md: document this change
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-06-23 20:19:35 +03:00
Yurii Kravets
86e80428d5
docs: Update CHANGELOG Update notes ( #2776 )
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* docs: Update CHANGELOG Update notes
Specified the reason why `vmselect` and `vmstorage` nodes may log communication errors.
2022-06-23 15:46:51 +02:00
Aliaksandr Valialkin
52eadb729e
lib/promscrape: always send stale markers with the real scrape timestamp
...
This guarantees that query won't return data just after the series is disappeared.
2022-06-23 11:34:18 +03:00
Denys Holius
668d67a3d3
Adds a list of supported architectures ( #2769 )
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* add list of supported architectures
* Update docs/BestPractices.md
Co-authored-by: Aliaksandr Valialkin <valyala@gmail.com>
2022-06-22 21:56:57 +03:00
Aliaksandr Valialkin
1c4f67c5d2
lib/promauth: add ability to send additional http headers in requests to scrape targets
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This solves https://stackoverflow.com/questions/66032498/prometheus-scrape-metric-with-custom-header
2022-06-22 20:39:43 +03:00
Aliaksandr Valialkin
51362f9333
app/vmselect: add -search.setLookbackToStep command-line flag for making the gap filling algorithm similar to InfluxDB data model
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This option should override `-search.maxStalenessInterval` for most cases when users migrate from InfluxDB to VictoriaMetrics
2022-06-22 14:19:30 +03:00
Aliaksandr Valialkin
6a1e0692f6
docs/Cluster-VictoriaMetrics.md: small fixes
2022-06-22 13:42:43 +03:00
Roman Khavronenko
75dd7542e5
docs: follow-up for 197d3cdd74 ( #2766 )
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-06-22 08:53:54 +02:00
云原生驿站
197d3cdd74
docs: supplement vmalert downsampling docs ( #2765 )
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Co-authored-by: 吴典秋 <muti_kube@163.com>
2022-06-22 07:43:41 +02:00
Denys Holius
f456e486b7
url-examples: added curl output after deleting metrics ( #2764 )
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docs: add more details to url-examples for series deleting
2022-06-21 16:20:08 +02:00
Aliaksandr Valialkin
f88c642464
docs: update -help output for vmbackup, vmbackupmanager, vmgateway and vmrestore components
2022-06-21 15:49:01 +03:00
Aliaksandr Valialkin
cfc99e12da
docs: update docs after e4d6b750f6
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2753
2022-06-21 14:01:12 +03:00
Aliaksandr Valialkin
091408be62
docs/CHANGELOG.md: cut v1.78.0
2022-06-20 18:10:38 +03:00
Aliaksandr Valialkin
3837b50f37
lib/netutil.ConnPool: skip dialing remote address if the previous dial attempt was unsuccessful
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If the previous dial attempt was unsuccessful, then all the new dial attempts are skipped
until the background goroutine determines that the given address can be successfully dialed.
This reduces query latency when some of vmstorage nodes are unavailable and dialing them is slow.
This should help with https://github.com/VictoriaMetrics/VictoriaMetrics/issues/711
This commit is based on ideas from the https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2756
The main differences are:
- The check for healthy/unhealthy storage nodes is moved one level lower from app/vmselect/netstorage to lib/netutil.ConnPool.
This makes possible re-using this feature everywhere lib/netutil.ConnPool is used.
- The check doesn't take into account handshake errors for already established connections.
Handshake errors usually mean improperly configured VictoriaMetrics cluster, so they shouldn't be ignored.
2022-06-20 17:36:41 +03:00
Aliaksandr Valialkin
49586566a3
docs: follow-up after e4d6b750f6
2022-06-20 17:14:43 +03:00
Nikolay
e4d6b750f6
lib/httpserver: adds flagsAuthKey command-line flag ( #2758 )
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* lib/httpserver: adds flagsAuthKey command-line flag
It protects /flags endpoint with authKey.
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2753O
* Apply suggestions from code review
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-06-20 17:09:32 +03:00
Aliaksandr Valialkin
9f6a19a904
docs/Articles.md: add a link to https://www.sobyte.net/post/2022-05/victoriametrics-bloomfilter/
2022-06-20 14:43:46 +03:00
Roman Khavronenko
4b4f03fa1f
docs: reference links from key concepts ( #2745 )
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-06-19 23:12:10 +03:00
Artem Navoiev
954a7a6fc6
docs: replace bash code block type with console ( #2746 )
2022-06-19 22:57:53 +03:00
Aliaksandr Valialkin
c022c4af0a
docs/CHANGELOG.md: document ef7f52e0e6
2022-06-19 22:48:39 +03:00
Aliaksandr Valialkin
5fb45173ae
lib/storage: do not register new series if -storage.maxHourlySeries or -storage.maxDailySeries limits are exceeded
...
Previously samples for new series weren't added as expected when series limits were reached,
but new series were still registered in indexdb.
2022-06-19 22:42:09 +03:00
Aliaksandr Valialkin
62e2371a67
lib/storage: reset metric id caches for the previous and the current hour
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2698
2022-06-19 22:42:09 +03:00
Aliaksandr Valialkin
00831e0ee5
docs: update docs on how to add tags to metrics collected by DataDog agent
...
Follow-up for f16072c3c1
2022-06-17 13:11:43 +03:00
Dmytro Kozlov
10454d1735
vmui: added focusLabel, enable cardinality app configuratior ( #2736 )
...
* vmui: added focusLabel, enable app configuratior
* vmui: set focusLabel if {labelName!=""}
* wip
* docs/CHANGELOG.md: mention about focusLabel feature in cardinality explorer
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2730
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-06-17 13:03:02 +03:00
Dmytro Kozlov
f16072c3c1
doc: added workaround for datadog agent ( #2712 )
...
* Added workaround for datadog agent
* docs: update datadog workaround
* doc: update doc description
* Apply suggestions from code review
* docs: `make docs-sync`
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-06-16 22:22:55 +03:00
Roman Khavronenko
b875628ae6
docs: mention sandbox update in release procedure ( #2724 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-06-16 20:48:01 +03:00
Roman Khavronenko
723d90536c
vmselect: limit end param max value by 2d in future ( #2729 )
...
* vmselect: limit `end` param max value by 2d in future
The change is applied only to service handlers like `/labels` or `/series`
and limits the `end` param by max value <= now() + 2 days. The same limit
is applied for the ingested data, so no reason to allow to request data
in future far than that.
The change is also needed for corner cases like https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2669
where too high `end` value triggers inefficient global index search.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
* docs/CHANGELOG.md: document the bugfix
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-06-16 20:46:31 +03:00
Aliaksandr Valialkin
eabd2e2320
docs/vmagent.md: typo fix: configued -> configured
2022-06-16 20:30:30 +03:00
Aliaksandr Valialkin
c18f8cccfa
lib/promrelabel: support action: graphite relabeling
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2737
2022-06-16 20:24:22 +03:00
Roman Khavronenko
45c1e27937
docs: add multiple-remote-writes topology to vmalert ( #2738 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-06-16 13:30:28 +02:00
Aliaksandr Valialkin
0f889497b5
docs/CHANGELOG.md: document dd327bfa9e2c69fe21ab1d92c14636733d7c5620
2022-06-15 18:40:59 +03:00
Aliaksandr Valialkin
e8214ed4e8
docs/CHANGELOG.md: document 00719e5779a3e4eeedb74cb3d25a9ecfe0e16063
2022-06-15 18:09:04 +03:00
Aliaksandr Valialkin
ec7963208d
app/vmselect: accept focusLabel query arg at /api/v1/status/tsdb
...
This allows filling the seriesCountByFocusLabelValue list in the /api/v1/status/tsdb response
with label values for the specified focusLabel, which contain the highest number of time series.
TODO: add this to Cardinality explorer at VMUI - https://docs.victoriametrics.com/#cardinality-explorer
2022-06-14 18:36:54 +03:00
Aliaksandr Valialkin
b6c1ca12b7
lib/storage: show top labels with the highest number of series in cardinality explorer
2022-06-14 16:32:38 +03:00
Aliaksandr Valialkin
7b3c9c50a8
docs: update command-line flags' descriptions according to recent changes
2022-06-14 13:28:00 +03:00
Roman Khavronenko
97183e4ec5
docs: reduce free disk recommendation from 30% to 20% ( #2728 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-06-14 12:54:39 +03:00
Aliaksandr Valialkin
29b7c0b4a6
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 12:32:02 +03:00
Roman Khavronenko
aecac75ec7
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 09:10:44 +02:00
Aliaksandr Valialkin
86da001963
docs/Single-server-VictoriaMetrics.md: recommend running all the VictoriaMetrics components behind auth proxy in Security chapter
2022-06-13 10:30:01 +03:00
Aliaksandr Valialkin
de2be31275
docs/CHANGELOG.md: document 99dbe7f9d4
2022-06-13 10:01:48 +03:00
Roman Khavronenko
cd2f0e0760
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 09:48:26 +03:00
Yury Molodov
879670418f
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 09:43:37 +03:00
Aliaksandr Valialkin
55a0d34be5
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 374beb350ehttps://github.com/VictoriaMetrics/VictoriaMetrics/issues/1533
2022-06-12 14:32:45 +03:00
Aliaksandr Valialkin
374beb350e
app/vmselect: optimize /api/v1/labels and /api/v1/label/.../values handlers when match[] query arg is passed to them
2022-06-12 04:32:13 +03:00
Aliaksandr Valialkin
89b778902b
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 09:50:33 +03:00
Roman Khavronenko
48a60eb593
vmalert: followup for 76f05f8670 ( #2706 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-06-09 08:58:25 +02:00
Howie
76f05f8670
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 08:21:30 +02:00
Aliaksandr Valialkin
12ac255dae
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 21:06:52 +03:00
Aliaksandr Valialkin
a072a061a2
docs/Single-server-VictoriaMetrics.md: explain why free disk space shortage may negatively impact VictoriaMetrics performance
2022-06-08 20:03:53 +03:00
Aliaksandr Valialkin
8888e2b955
docs: add a link to cardinality explorer playground
2022-06-08 19:39:36 +03:00
Aliaksandr Valialkin
2c2418d079
docs: refer to cardinality explorer
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2233
2022-06-08 19:17:41 +03:00
Dmytro Kozlov
018d2303c4
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 18:43:05 +03:00
Aliaksandr Valialkin
46d8fb03d1
docs/CHANGELOG.md: document 63b538ecd1
2022-06-07 15:52:32 +03:00
Aliaksandr Valialkin
a93deb307f
docs/CHANGELOG.md: document https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2685
2022-06-07 15:39:13 +03:00
Aliaksandr Valialkin
cbb64c824d
docs/CHANGELOG.md: document backwards-incompatible changes in communication protocol between vmselect and vmstorage
...
The changes are related to the added query tracing in afced37c0bhttps://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403
2022-06-07 15:25:35 +03:00
Aliaksandr Valialkin
638ba4614a
docs/CHANGELOG.md: document e755d0ec3f
2022-06-07 15:16:48 +03:00
Aliaksandr Valialkin
b022f1f113
docs/CHANGELOG.md: document 1ee1e986da
2022-06-07 15:02:22 +03:00
Aliaksandr Valialkin
194258c7b4
docs: run make docs-sync after fda8da297e
2022-06-07 14:50:39 +03:00
Dmytro Kozlov
fda8da297e
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 14:47:15 +03:00
Aliaksandr Valialkin
f9d22e2ad3
docs/Cluster-VictoriaMetrics.md: run make docs-sync after 1c96dce367
2022-06-07 14:30:43 +03:00
Aliaksandr Valialkin
f04b997a3d
docs: run make docs-sync after a439e887a3
2022-06-07 14:26:56 +03:00
Aliaksandr Valialkin
8608dd093c
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 00:57:09 +03:00
Aliaksandr Valialkin
6f0a0e3072
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 14:40:52 +03:00
Aliaksandr Valialkin
6c5372c694
docs/Articles.md: add a link to https://percona.community/blog/2022/06/02/long-time-keeping-metrics-victoriametrics/
2022-06-06 13:15:11 +03:00
Aliaksandr Valialkin
0922ed2b7e
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 00:37:01 +03:00
Dmytro Kozlov
8edb390e21
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>
2022-06-03 15:38:45 +02:00
Nikolay
a18914abee
lib/promscrape/discovery/kubernetes: follow-up after 0b5c874911 ( #2672 )
2022-06-01 20:44:45 +02:00
Aliaksandr Valialkin
3aee7751b3
docs/Single-server-VictoriaMetrics.md: small clarification about custom cache size tuning
2022-06-01 14:55:54 +03:00
Aliaksandr Valialkin
ca689fec54
docs/CHANGELOG.md: follow-up after 2177089f94
2022-06-01 14:51:26 +03:00
Aliaksandr Valialkin
ea06d2fd3c
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 14:36:45 +03:00
Roman Khavronenko
642eb1c534
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 10:07:53 +02:00
Roman Khavronenko
2177089f94
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 10:02:37 +02:00
Aliaksandr Valialkin
41958ed5dd
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 02:29:23 +03:00
Aliaksandr Valialkin
89c0172778
docs/CHANGELOG.md: follow-up after 11f91532c5
...
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2594
2022-05-31 12:27:56 +03:00
Dmytro Kozlov
11f91532c5
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 01:55:28 +02:00
Dima Lazerka
4c3b35a5ca
Change img urls to the same domain ( #2649 )
2022-05-30 12:23:48 +03:00
Howie
7c3d43fa7f
fix: docs ( #2658 )
...
Signed-off-by: lihaowei <haoweili35@gmail.com>
2022-05-30 08:16:07 +02:00
Roman Khavronenko
af5bf8fada
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>
2022-05-27 16:55:40 +02:00
Aliaksandr Valialkin
796804e4b0
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 22:59:36 +03:00
Roman Khavronenko
1e15ff5320
docs: update single version docs by adding extra links and formatting ( #2643 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-25 21:49:43 +02:00
Aliaksandr Valialkin
f6d11a49aa
lib/storage: add ability to change the indexdb rotation time offset with -retentionTimezoneOffset command-line flag
...
This is a follow-up for 0fbf59199ahttps://github.com/VictoriaMetrics/VictoriaMetrics/pull/2574
2022-05-25 16:05:29 +03:00
Aliaksandr Valialkin
bfe96a3cb4
docs/CHANGELOG.md: document 9e343faa41
2022-05-25 15:03:46 +03:00
Roman Khavronenko
5bf5caab93
docs: mention guide for migrating from inlfux in vmctl readme ( #2640 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-25 13:28:56 +02:00
Aliaksandr Valialkin
7747708ca7
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 09:57:13 +03:00
Aliaksandr Valialkin
1e745416aa
docs/Single-server-VictoriaMetrics.md: mention Cardinality limiter docs at Resource usage limits section
2022-05-23 10:51:50 +03:00
Nikolay
ce644e9942
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 07:46:53 +02:00
Roman Khavronenko
113301308a
vmalert: mention how to build a custom image ( #2626 )
...
Thanks to @f41gh7
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-23 00:59:34 +02:00
Aliaksandr Valialkin
2d2d15b0d0
docs/CHANGELOG.md: cut v1.77.2
2022-05-21 02:26:15 +03:00
Aliaksandr Valialkin
9854fc4dd5
docs/CHANGELOG.md: group vmalert features together
2022-05-21 01:52:01 +03:00
Aliaksandr Valialkin
cf05750d40
docs/CHANGELOG.md: document 2cf586da78
2022-05-21 01:12:32 +03:00
Roman Khavronenko
d5eb6afe26
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 01:01:37 +03:00
Yurii Kravets
ac55ca052c
Update README.md ( #2624 )
2022-05-20 15:48:32 +02:00
Aliaksandr Valialkin
1731fe2ada
docs: update the description for command-line flags according to recent changes
2022-05-20 15:09:43 +03:00
Aliaksandr Valialkin
6b5979cd76
docs/CHANGELOG.md: document 3df8caca15
2022-05-20 14:22:48 +03:00
Aliaksandr Valialkin
667e018a7e
docs/CHANGELOG.md: formatting fixes
2022-05-20 14:22:47 +03:00
Aliaksandr Valialkin
832623516b
docs/CHANGELOG.md: formatting fix for the issue url https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2607
2022-05-20 14:22:47 +03:00
Aliaksandr Valialkin
65227b88a6
docs/CHANGELOG.md: link to the feature request about reusable templates in vmalert
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2510
2022-05-20 14:22:46 +03:00
Roman Khavronenko
b9d7a66800
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 11:20:36 +02:00
Roman Khavronenko
e79a1d1476
docs: follow-up after 4b3eb40658 ( #2602 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-19 13:24:15 +02:00
Roman Khavronenko
f056121128
docs: fix a typo of mentioning scrape support for vmselect ( #2617 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-19 13:23:55 +02:00
Roman Khavronenko
34116882b4
vmalert: support scalar type in response ( #2610 )
...
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2607
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-18 09:50:46 +02:00
Roman Khavronenko
1fad4dc919
vmalert: support strings in humanize.* templates ( #2606 )
...
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2569
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-17 15:38:54 +02:00
Yurii Kravets
5c42c1218a
Update vmalert.md ( #2580 )
...
docs: update vmalert/README.md
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
2022-05-17 14:14:18 +02:00
Roman Khavronenko
808d0d8ffe
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.
2022-05-17 14:06:58 +02:00
Roman Khavronenko
b74c001c92
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>
2022-05-16 10:00:24 +02:00
Roman Khavronenko
284bda8746
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>
2022-05-16 09:27:19 +02:00
Roman Khavronenko
0d07166eed
vmalert: fix readme formatting ( #2587 )
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-14 19:29:09 +02:00
Roman Khavronenko
9bc03f6b04
vmalert: follow-up after 0ac1cdfff5 ( #2586 )
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-14 18:56:31 +02:00
Andrii Chubatiuk
a531a96193
added reusable templates support ( #2532 )
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Signed-off-by: Andrii Chubatiuk <andrew.chubatiuk@gmail.com>
2022-05-14 11:38:44 +02:00
Aliaksandr Valialkin
9d7da130b5
docs/CHANGELOG.md: document 3f0ecee128
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See https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2577
2022-05-13 16:56:38 +03:00
Aliaksandr Valialkin
c448d2fcbb
app/vmalert: apply -remoteRead.disablePathAppend to -datasource.url in the same way as for the -remoteRead.url
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This is a follow-up for 0e2486df56https://github.com/VictoriaMetrics/VictoriaMetrics/pull/1536
- https://github.com/VictoriaMetrics/VictoriaMetrics/pull/1712
2022-05-13 16:44:43 +03:00
Yurii Kravets
20cef877a1
Update docs ( #2566 )
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* 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 c8af625bcchttps://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>
2022-05-12 19:22:13 +02:00
Aliaksandr Valialkin
a0727ab1b1
docs/vmagent.md: typo fix in the description for -promscrape.cluster.replicationFactor command-line flag
2022-05-12 18:50:29 +03:00
Aliaksandr Valialkin
7ddf9f0700
docs/Cluster-VictoriaMetrics.md: the /api/v1/label/.../values query can take CPU and ram at both vmstorage and vmselect
2022-05-11 20:01:24 +03:00
Aliaksandr Valialkin
73cbc87dbb
docs: add resource usage limits docs, which describe fine-grained tuning for various resource usage limits
2022-05-11 19:52:03 +03:00
Aliaksandr Valialkin
b828c6e1ff
docs/Cluster-VictoriaMetrics.md: typo fix: by by -> by
2022-05-11 18:13:07 +03:00
Aliaksandr Valialkin
3f6a7bff85
docs/CHANGELOG.md: document c8af625bcc
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See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1322#issuecomment-1120276146
2022-05-11 14:33:27 +03:00
Aliaksandr Valialkin
19f019d0d5
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 14:17:22 +03:00
Denys Holius
3dbdd4ef8a
docs: fixed typos in CHANGELOG.md ( #2565 )
2022-05-10 13:16:17 +02:00
Aliaksandr Valialkin
a7f18f8cb2
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 17:57:39 +03:00
Aliaksandr Valialkin
f901788c7f
docs/CHANGELOG.md: document 8f4f5f1d68
2022-05-09 17:32:51 +03:00
Aliaksandr Valialkin
84326eacd6
docs/Release-Guide.md: typo fix: signle->single
2022-05-09 15:27:44 +03:00
Manuel Polo
58c1472394
docs: fix typo in quickstart
2022-05-08 19:43:42 +00:00
Artem Navoiev
3f78a609ac
docs: add flags list to vmbackupmanager ( #2554 )
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docs: add flags list to vmbackupmanager docs
Signed-off-by: hagen1778 <roman@victoriametrics.com>
Co-authored-by: tenmozes <artem@victoriametrics.com>
2022-05-08 12:18:39 +00:00
Aliaksandr Valialkin
da9e96bc55
docs/CHANGELOG.md: cut v1.77.1
2022-05-07 01:46:27 +03:00
Aliaksandr Valialkin
f26daecc8d
app/vminsert/netstorage: re-route samples from readonly vmstorage nodes to healthy nodes if -dropSamplesOnOverload command-line flag is set
2022-05-07 01:41:00 +03:00
Aliaksandr Valialkin
d6ad8d090d
app/vmstorage: do not allow to set -retentionPeriod smaller than one day
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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 00:53:01 +03:00
Aliaksandr Valialkin
123aa4c79e
lib/promscrape: properly implement ScrapeConfig.clone()
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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 67b10896d2https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2551
2022-05-07 00:05:40 +03:00
Aliaksandr Valialkin
38629b53ef
docs/CHANGELOG.md: document e726340914
2022-05-06 18:10:40 +03:00
Dmytro Kozlov
9a63f6c1b8
vmbackup: Prevent save backups to the same folder where TSDB data is ( #2547 )
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* {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 18:04:09 +03:00
Aliaksandr Valialkin
80092f087e
docs/Cluster-VictoriaMetrics.md: typo fix: bandidth -> bandwidth
2022-05-06 16:35:36 +03:00
Aliaksandr Valialkin
8100c9a301
docs/Cluster-VictoriaMetrics.md: make the description for -rpc.disableCompression command-line flag more clear
2022-05-06 16:27:33 +03:00
Roman Khavronenko
20ccf0ba81
vmctl: add tip about safety flags during for native data export ( #2540 )
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-05-06 15:12:29 +02:00
Aliaksandr Valialkin
8d81703635
app/vmagent: add missing _total suffix to vmagent_remotewrite_global_rows_pushed_before_relabel_total counter
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This is a follow up for c536139d0b
2022-05-06 15:50:57 +03:00
Aliaksandr Valialkin
1dc4cc243b
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 15:33:13 +03:00
Aliaksandr Valialkin
c536139d0b
app/vmagent: expose vmagent_remotewrite_global_rows_pushed_before_relabel and vmagent_remotewrite_rows_pushed_after_relabel_total metrics
2022-05-06 15:28:59 +03:00
Aliaksandr Valialkin
51e36fd533
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 15:01:54 +03:00
Aliaksandr Valialkin
d5b55fe22d
lib/promscrape/discovery/ec2: add ability to filter Availability Zones in ec2_sd_config via az_filters section
2022-05-06 12:43:29 +03:00
Aliaksandr Valialkin
ca4ca4630b
app/vmselect/vmui: make vmui-update after 450d879eaa
2022-05-05 21:26:01 +03:00
Denis Fondras
928728807c
Fix typo ( #2538 )
2022-05-05 21:16:03 +03:00
Aliaksandr Valialkin
6343b20943
docs/Cluster-VictoriaMetrics.md: update cluster scalability tips
2022-05-05 21:11:51 +03:00
Aliaksandr Valialkin
be76d49150
docs/CHANGELOG.md: document bf5e3774cc
2022-05-05 13:38:17 +03:00
Aliaksandr Valialkin
6bb32ab9de
docs/CHANGELOG.md: cut v1.77.0
2022-05-05 00:16:16 +03:00
Aliaksandr Valialkin
2c037ae0d3
docs/vmbackup.md: added missing -storageDataPath argument in the command for creating daily backups
2022-05-04 22:49:37 +03:00
Aliaksandr Valialkin
910f715ffe
docs/vmbackup.md: acutalize docs
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2503
2022-05-04 22:44:15 +03:00
Aliaksandr Valialkin
e761d9449c
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 20:41:17 +03:00
Aliaksandr Valialkin
381e2de59c
app/vmalert: run make quicktemplate-gen from the root directory after the commit f6dcfbcdd6
2022-05-04 20:27:36 +03:00
Nikolay
d289ecded1
{lib/promscrape,app/vmagent}: adds sigv4 support for vmagent remoteWrite ( #2458 )
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* {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 20:24:19 +03:00
Dmytro Kozlov
f6dcfbcdd6
vmalert/tpl: fixed truncating alerts expression in table ( #2494 )
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vmalert: improve `/groups` UI visual
The change also fixes truncated rules expressions in UI
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2484
2022-05-04 18:02:18 +02:00
Aliaksandr Valialkin
242856ce97
docs/guides/multi-regional-setup-dedicated-regions.md: clarify wording on vmagent configuration
2022-05-04 18:49:56 +03:00
Aliaksandr Valialkin
4e4ca1b6db
docs/Cluster-VictoriaMetrics.md: move environment variables entry closer to cluster setup section
2022-05-04 18:43:57 +03:00
Aliaksandr Valialkin
bab9670d69
docs/CHANGELOG.md: yet another typo fix: present -> pressed
2022-05-04 18:20:39 +03:00
Aliaksandr Valialkin
554008bb4e
docs/CHANGELOG.md: typo fixes
2022-05-04 18:18:37 +03:00
Aliaksandr Valialkin
2e6827ff04
docs/CHANGELOG.md: document 8639e79d38
2022-05-04 10:46:03 +03:00
Aliaksandr Valialkin
1c7a541247
docs/Cluster-VictoriaMetrics.md: typo fix: serparated -> separated
2022-05-03 15:19:15 +03:00
Aliaksandr Valialkin
2ced6746a7
docs/CHANGELOG.md: document 3575aabeaf
2022-05-03 14:01:15 +03:00
Aliaksandr Valialkin
b5fedfd3bb
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
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See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2490
2022-05-03 13:12:50 +03:00
Aliaksandr Valialkin
528b332fe0
docs/Cluster-VictoriaMetrics.md: refer to the doc on how to set up mTLS
2022-05-03 11:55:06 +03:00
Aliaksandr Valialkin
53cef612b0
docs/CHANGELOG.md: document 488c34f5e1
2022-05-03 11:01:02 +03:00
Aliaksandr Valialkin
aa02719d86
docs/CHANGELOG.md: document d0706c8c95
2022-05-02 22:24:45 +03:00
Aliaksandr Valialkin
0d86644d65
lib/storage: leave the last sample per each discrete interval during the deduplicaton
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This aligns better with staleness logic in Prometheus - https://prometheus.io/docs/prometheus/latest/querying/basics/#staleness
2022-05-02 21:50:45 +03:00
Aliaksandr Valialkin
a186434b50
app/vmui: execute query by pressing enter in the same way as Prometheus does
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Multi-line query can be entered via `shift-enter` in the query input field
2022-05-02 19:49:29 +03:00
Aliaksandr Valialkin
2c4565bb3d
docs/Cluster-VictoriaMetrics.md: move here the deduplication docs related to cluster version
2022-05-02 15:53:34 +03:00
Max Golionko
e79aa037b0
added details about deduplication ( #2527 )
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* 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 15:45:57 +03:00
Aliaksandr Valialkin
bae7e8b16b
docs/CHANGELOG.md: document 3616337812
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2514
2022-05-02 15:36:00 +03:00
Aliaksandr Valialkin
70d9e7346b
docs/CHANGELOG.md: document 32a6b67e6c
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1761
2022-05-02 15:26:21 +03:00
Aliaksandr Valialkin
6039640a26
docs/CHANGELOG.md: document b2294d1cf1
2022-05-02 15:21:24 +03:00
Aliaksandr Valialkin
7bc6595b45
lib/netutil: close connections in ConnPool if they are idle for more than 30 seconds
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2508
2022-05-02 15:14:05 +03:00
Artem Navoiev
37cf509c3a
lib/{storage,flagutil} - Add option for snapshot autoremoval ( #2487 )
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* 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 11:00:15 +03:00
Peter Dupej
8688ea8aa8
Update MetricsQL.md ( #2519 )
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remove typo from label_replace doc.
2022-05-02 09:42:58 +03:00
Dima Lazerka
ed8e88af11
Export "null" in jsonl instead of NaN ( #2518 )
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* 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 12:49:47 +03:00
Aliaksandr Valialkin
f5635d6920
docs/CHANGELOG.md: document c7aad8d441
2022-04-29 11:39:23 +03:00
Aliaksandr Valialkin
9bb35779d2
docs/MetricsQL.md: clarify keep_metric_names docs
2022-04-27 11:24:32 +03:00
Aliaksandr Valialkin
cce1b6d7f9
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 10:59:03 +03:00
Aliaksandr Valialkin
4176be38c4
app/vmagent: substitute hard-to-read 500000000 with 500MB in -remoteWrite.maxDiskUsagePerURL description
2022-04-26 15:48:20 +03:00
Yury Molodov
9b4bff67e0
vmui: add support relative time ( #2504 )
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* 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 15:46:06 +03:00
