Aliaksandr Valialkin
ef85f45998
docs/Single-server-VictoriaMetrics.md: improve "Push metrics" docs
2022-07-26 19:34:07 +03:00
Aliaksandr Valialkin
da11056d85
all: rename -pushmetrics.extraLabels to -pushmetrics.extraLabel for the sake of consistency
2022-07-26 19:24:24 +03:00
Aliaksandr Valialkin
7afcc42454
all: push metrics to -pusmetrics.url in gzip-compressed form in order to reduce the needed network bandwidth
2022-07-25 10:42:26 +03:00
Aliaksandr Valialkin
5ced032d66
all: follow-up after 46f803fa7a
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Add -pushmetrics.* command-line flags to all the VictoriaMetrics apps
2022-07-21 20:36:27 +03:00
Aliaksandr Valialkin
814bb1685f
all: fix other typos in the same way as 6f4d9b2a48 does
2022-07-18 12:08:15 +03:00
Aliaksandr Valialkin
41d0502d99
docs/Single-server-VictoriaMetrics.md: add a link on docs how to send signals to processes in Linux
2022-07-18 10:58:43 +03:00
Aliaksandr Valialkin
12ec8a7ae7
docs/Single-server-VictoriaMetrics.md: mention that the delete API doesnt delete the associated entries from inverted index
2022-07-14 21:28:58 +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
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
Aliaksandr Valialkin
076799ae29
docs: add links to https://docs.victoriametrics.com/CHANGELOG.html in relevant docs
2022-07-11 21:23:19 +03:00
Dmytro Kozlov
3efe33b917
vmselect/prometeus: Add limit param to api/v1/series api endpoint ( #2851 )
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* 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
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This is based on https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2852
2022-07-11 19:22:15 +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
20df81f1aa
docs: sync after recent changes
2022-07-07 02:44:17 +03:00
Roman Khavronenko
ed89106274
vmselect: allow proxying requests to vmalert from single-node ( #2834 )
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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
Dmytro Kozlov
4d9715f5a8
vmui: update render logic for nested component ( #2795 )
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* 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
56622bff73
docs: add Troubleshooting doc
...
This doc contains troubleshooting guides for typical problems with VictoriaMetrics.
2022-06-30 13:53:59 +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
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
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
...
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
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
49586566a3
docs: follow-up after e4d6b750f6
2022-06-20 17:14:43 +03:00
Roman Khavronenko
4b4f03fa1f
docs: reference links from key concepts ( #2745 )
...
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
00831e0ee5
docs: update docs on how to add tags to metrics collected by DataDog agent
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Follow-up for f16072c3c1
2022-06-17 13:11:43 +03:00
Dmytro Kozlov
f16072c3c1
doc: added workaround for datadog agent ( #2712 )
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* 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
Aliaksandr Valialkin
c18f8cccfa
lib/promrelabel: support action: graphite relabeling
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2737
2022-06-16 20:24:22 +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
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
Roman Khavronenko
cd2f0e0760
Readme cleanup ( #2715 )
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* 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
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
Aliaksandr Valialkin
12ac255dae
lib/querytracer: make it easier to use by passing trace context message to New and NewChild
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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
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
f04b997a3d
docs: run make docs-sync after a439e887a3
2022-06-07 14:26:56 +03:00
Aliaksandr Valialkin
3aee7751b3
docs/Single-server-VictoriaMetrics.md: small clarification about custom cache size tuning
2022-06-01 14:55:54 +03:00
Roman Khavronenko
642eb1c534
lib/storage: make indexdb/tagFilters cache size configurable ( #2667 )
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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
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
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
1e745416aa
docs/Single-server-VictoriaMetrics.md: mention Cardinality limiter docs at Resource usage limits section
2022-05-23 10:51:50 +03:00
Aliaksandr Valialkin
1731fe2ada
docs: update the description for command-line flags according to recent changes
2022-05-20 15:09:43 +03:00
Yurii Kravets
20cef877a1
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 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
