Aliaksandr Valialkin
f2f0468ae7
docs/keyConcepts.md: clarify which values can be stored in VictoriaMetrics without precision loss
...
This is a follow-up for 43d7de4afehttps://github.com/VictoriaMetrics/VictoriaMetrics/issues/5485
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5503
2024-01-17 01:09:16 +02:00
Aliaksandr Valialkin
ecce2d6db1
docs/CHANGELOG.md: document v1.87.13 LTS release
...
See https://github.com/VictoriaMetrics/VictoriaMetrics/releases/tag/v1.87.13
2024-01-17 01:04:05 +02:00
Aliaksandr Valialkin
c830064c2f
docs/{vmbackup,vmbackupmanager}.md: clarify why storing backups to S3 Glacier can be time-consuming and expensive
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5614
This is a follow-up for e14e3d9c8c
2024-01-16 21:50:43 +02:00
hagen1778
b0287867fe
deployment/dashboards: change title VictoriaMetrics to VictoriaMetrics - single-node
...
The new title should provide better understanding of this dashboard purpose.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-01-16 20:39:52 +01:00
Aliaksandr Valialkin
30d77393a5
docs/CHANGELOG.md: fix a link in the description of 70cd09e736
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5581
2024-01-16 20:54:44 +02:00
Aliaksandr Valialkin
19c04549a5
docs/Single-server-VictoriaMetrics.md: explain why staleness markers are treated as an ordinary values during de-duplication
...
This is a follow-up for d374595e31https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5587
2024-01-16 20:10:12 +02:00
Aliaksandr Valialkin
db6495560c
docs/vmagent.md: mention the minumum value for -remoteWrite.vmProtoCompressLevel
...
Recommend using the default value for -remoteWrite.vmProtoCompressLevel
This is a follow-up for 095d982976https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5575
2024-01-16 19:46:13 +02:00
Artem Navoiev
846d5a3ab8
docs: vmanomaly fix font matter
...
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2024-01-16 16:58:48 +01:00
Artem Navoiev
481471b872
docs: vmanomaly remove commented text
...
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2024-01-16 16:43:59 +01:00
Aliaksandr Valialkin
a74f6d63e0
deployment/docker: update Go builder from Go1.21.5 to Go1.21.6
2024-01-16 17:00:16 +02:00
Aliaksandr Valialkin
9d886a2eb0
lib/storage: follow-up for 4b8088e377
...
- Clarify the bugfix description at docs/CHANGELOG.md
- Simplify the code by accessing prefetchedMetricIDs struct under the lock
instead of using lockless access to immutable struct.
This shouldn't worsen code scalability too much on busy systems with many CPU cores,
since the code executed under the lock is quite small and fast.
This allows removing cloning of prefetchedMetricIDs struct every time
new metric names are pre-fetched. This should reduce load on Go GC,
since the cloning of uin64set.Set struct allocates many new objects.
2024-01-16 15:29:57 +02:00
Hui Wang
3ac44baebe
exit vmagent if there is config syntax error in scrape_config_files when -promscrape.config.strictParse=true ( #5560 )
2024-01-16 17:30:02 +08:00
hagen1778
d0e4190969
deployment/alerts: add job label to DiskRunsOutOfSpace alerting rule
...
So it is easier to understand to which installation the triggered instance belongs.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-01-16 09:49:39 +01:00
Aliaksandr Valialkin
388d020b7c
app/vmselect/promql: follow-up for ce4f26db02
...
- Document the bugfix at docs/CHANGELOG.md
- Filter out NaN values before sorting as suggested at https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5509#discussion_r1447369218
- Revert unrelated changes in lib/filestream and lib/fs
- Use simpler test at app/vmselect/promql/exec_test.go
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5509
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5506
2024-01-16 02:55:08 +02:00
Aliaksandr Valialkin
190a6565ae
app/vmselect/promql: consistently sort results of a or b query
...
Previously the order of results returned from `a or b` query could change with each request
because the sorting for such query has been disabled in order to satisfy
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4763 .
This commit executes `a or b` query as `sortByMetricName(a) or sortByMetricName(b)`.
This makes the order of returned time series consistent across requests,
while maintaining the requirement from https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4763 ,
e.g. `b` results are consistently put after `a` results.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5393
2024-01-16 01:30:10 +02:00
Artem Navoiev
51cdf3676b
docs: vmanomaly fix image size
...
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2024-01-15 23:10:52 +01:00
Artem Navoiev
74219a1727
vmanomly: guide add diagramm
...
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2024-01-15 23:07:49 +01:00
Artem Navoiev
041a1966c5
docs: vmanomaly fix formatting and remove unnecessary elements
...
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2024-01-15 22:45:02 +01:00
Artem Navoiev
191e322879
vmanomaly - models a bit pretify docs ( #5618 )
...
* vmanomaly - models a bit pretify docs
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
* typi
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
* fix formatting
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
---------
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2024-01-15 13:26:38 -08:00
Artem Navoiev
544da241e8
vmanomaly guides - fix formating, add missing piece, clarify statement, use common languagefor VM ecosystem ( #5620 )
...
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2024-01-15 13:26:26 -08:00
Artem Navoiev
0c78b891b0
clarify cluster multitenacy in vmanomaly docs ( #5619 )
...
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2024-01-15 12:36:28 -08:00
Artem Navoiev
f51b7fda8e
docs: fix markdown in how-to-monitor-k8s
...
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2024-01-15 18:16:26 +01:00
Roman Khavronenko
e14e3d9c8c
docs: mention requirements for latest backups ( #5614 )
...
Add docs to explain that `latest` backup folder can be accessed
more frequently than others. Hence, it is recommended to keep it
on storages with low access price.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-01-15 15:30:55 +01:00
Aliaksandr Valialkin
be509b3995
lib/pushmetrics: wait until the background goroutines, which push metrics, are stopped at pushmetrics.Stop()
...
Previously the was a race condition when the background goroutine still could try collecting metrics
from already stopped resources after returning from pushmetrics.Stop().
Now the pushmetrics.Stop() waits until the background goroutine is stopped before returning.
This is a follow-up for https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5549
and the commit fe2d9f6646https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5548
2024-01-15 13:50:36 +02:00
Aleksandr Stepanov
03a97dc678
vmagent: added hetzner sd config ( #5550 )
...
* added hetzner robot and hetzner cloud sd configs
* remove gettoken fun and update docs
* Updated CHANGELOG and vmagent docs
* Updated CHANGELOG and vmagent docs
---------
Co-authored-by: Nikolay <nik@victoriametrics.com>
2024-01-15 10:13:22 +01:00
Roman Khavronenko
4b8088e377
lib/storage: properly check for storage/prefetchedMetricIDs cache expiration deadline ( #5607 )
...
Before, this cache was limited only by size.
Cache invalidation by time happens with jitter to prevent thundering herd problem.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-01-15 10:03:06 +01:00
rbizos
70cd09e736
Handling negative index in Graphite groupByNode/aliasByNode ( #5581 )
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Handeling the error case with -1
Signed-off-by: Raphael Bizos <r.bizos@criteo.com>
Co-authored-by: Nikolay <nik@victoriametrics.com>
2024-01-15 09:57:15 +01:00
Aliaksandr Valialkin
a47127c1a6
app/vmalert/remotewrite: properly calculate vmalert_remotewrite_dropped_rows_total
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It was calculating the number of dropped time series instead of the number of dropped samples.
While at it, drop vmalert_remotewrite_dropped_bytes_total metric, since it was inconsistently calculated -
at one place it was calculating raw protobuf-encoded sample sizes, while at another place it was calculating
the size of snappy-compressed prompbmarshal.WriteRequest protobuf message.
Additionally, this metric has zero practical sense, so just drop it in order to reduce the level of confusion.
2024-01-14 22:55:11 +02:00
Aliaksandr Valialkin
0597718435
lib/protoparser/datadogv2: add support for reading protobuf-encoded requests at /api/v2/series endpoint
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4451
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5094
2024-01-14 21:09:05 +02:00
Dmytro Kozlov
828aca82e9
app/vmctl: add insecure skip verify flags for source and destination addresses for native protocol ( #5606 )
...
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5595
2024-01-11 14:04:32 +01:00
Zakhar Bessarab
e5a767cff8
docs: explicitly mention "delete_series" endpoint accepts any HTTP method ( #5605 )
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See: #5552
Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
2024-01-11 15:39:11 +04:00
hagen1778
eae585e8de
docs: make docs-sync
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-01-11 11:54:40 +01:00
hagen1778
91ccea236f
app/all: follow-up after 84d710beab
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https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5548
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-01-09 13:34:54 +01:00
Dan Dascalescu
b79d4cc988
docs: fix English in keyConcepts.md, add instant query use case ( #5547 )
2024-01-09 11:29:21 +01:00
Fred Navruzov
e34f77aed4
docs: vmanomaly chapter hotfixes ( #5583 )
...
* update link to book a demo for AD & RCA
* fix invalid refs in components/model
* - fix staging -> prod links
- replace capitalized FAQ headers
- change the section order on main page
- replace :latest tag with current stable
2024-01-09 11:04:24 +01:00
Fred Navruzov
bbea02f82b
- fix 404 in /guides page ( #5582 )
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- change back AD section title
2024-01-08 11:27:16 -08:00
Artem Navoiev
fdefc8a816
docs: properly close diff
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Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2024-01-08 20:20:09 +01:00
Artem Navoiev
095d982976
docs: vmagent specify default value for the compression level and its maximum. The question appers too often in our channel ( #5575 )
...
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2024-01-08 20:14:23 +01:00
Dmytro Kozlov
105c6b2eb7
app/vmui: fix broken link for the statistic inaccuracy explanation ( #5568 )
2024-01-08 20:13:45 +01:00
Dan Dascalescu
33df9bee22
Link to start/end timestamp formats in url-examples ( #5531 )
2024-01-08 18:23:38 +04:00
hagen1778
463455665b
dashboards: update cluster dashboard
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* add panels for detailed visualization of traffic usage between vmstorage, vminsert, vmselect
components and their clients. New panels are available in the rows dedicated to specific components.
* update "Slow Queries" panel to show percentage of the slow queries to the total number of read queries
served by vmselect. The percentage value should make it more clear for users whether there is a service degradation.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2024-01-08 11:58:31 +01:00
Denys Holius
eb08f5c7e5
docs/anomaly-detection/guides/README.md: fixed markdown link to the vmanomaly guide ( #5578 )
2024-01-08 02:41:52 -08:00
Artem Navoiev
1aa39efec1
docs: vmanomaly add list of guides to guides page
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Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2024-01-08 10:44:48 +01:00
Artem Navoiev
07e5d6f0fb
docs: change sorting of anomaly deteciton
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Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2024-01-08 10:39:38 +01:00
Fred Navruzov
f75874f5df
docs: vmanomaly part 1 ( #5558 )
...
* add `AD` section, fix links, release docs and changelog
* - connect sections, refactor structure
* - resolve suggestions
- add FAQ section
- fix dead links
* - fix incorrect render of tables for Writer
- comment out internal readers/writers
- fix page ordering to some extent
* - link licensing requirements from v1.5.0 to main page
---------
Co-authored-by: Artem Navoiev <tenmozes@gmail.com>
2024-01-08 01:31:36 -08:00
Denys Holius
aecfabe318
CHANGELOG.md: fixed wrong links to vmalert-tool documentation page ( #5570 )
2024-01-05 07:16:46 -08:00
Artem Navoiev
47307c7a37
docs: specify right link to grafana operator docs
...
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-12-24 22:51:43 +01:00
hagen1778
d0ca448093
docs: fix typo in VictoriaLogs upgrading procedure
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-12-22 21:41:27 +01:00
hagen1778
35dd6e5e8e
docs: docs-sync after 52692d001a
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-12-22 21:34:26 +01:00
hagen1778
95edeffbc6
docs: add link to sandbox to the Grafana section
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-12-22 16:42:33 +01:00
Hui Wang
1f477aba41
vmalert: automatically add exported_ prefix for original evaluation… ( #5398 )
...
automatically add `exported_` prefix for original evaluation result label if it's conflicted with external or reserved one,
previously it was overridden.
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5161
Signed-off-by: hagen1778 <roman@victoriametrics.com>
Co-authored-by: hagen1778 <roman@victoriametrics.com>
2023-12-22 16:07:47 +01:00
Daria Karavaieva
be20501376
docs: vmanomaly guide v1.7.0 changes ( #5505 )
2023-12-22 16:06:41 +01:00
Dmytro Kozlov
43d7de4afe
docs: clarify information about values ( #5503 )
2023-12-22 16:05:16 +01:00
hagen1778
8ba483eca3
docs: fix unauthorizedAccessConfig filed names for operator
...
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5520
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-12-22 10:50:21 +01:00
Aliaksandr Valialkin
b4ba8d0d76
lib/protoparser: add missing /datadog/ prefix to the /api/v2/series path in the description for -datadog.maxInsertRequestSize command-line flag
2023-12-21 21:04:53 +02:00
Aliaksandr Valialkin
9678235eea
docs/CHANGELOG.md: typo fix after fb90a56de2: supperted -> supported
2023-12-21 21:01:42 +02:00
Aliaksandr Valialkin
fb90a56de2
app/{vminsert,vmagent}: preliminary support for /api/v2/series ingestion from new versions of DataDog Agent
...
This commit adds only JSON support - https://docs.datadoghq.com/api/latest/metrics/#submit-metrics ,
while recent versions of DataDog Agent send data to /api/v2/series in undocumented Protobuf format.
The support for this format will be added later.
Thanks to @AndrewChubatiuk for the initial implementation at https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5094
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4451
2023-12-21 20:50:55 +02:00
Aliaksandr Valialkin
160cc9debd
app/{vmagent,vmalert}: add the ability to set OAuth2 endpoint params via the corresponding *.oauth2.endpointParams command-line flags
...
This is a follow-up for 5ebd5a0d7bhttps://github.com/VictoriaMetrics/VictoriaMetrics/pull/5427
2023-12-20 21:35:28 +02:00
Aliaksandr Valialkin
67160d08a2
docs/Articles.md: add two articles about VictoriaMetrics from zetablogs.medium.com
2023-12-20 21:24:51 +02:00
Morgan
5ebd5a0d7b
Expose OAuth2 Endpoint Parameters to cli ( #5427 )
...
The user may which to control the endpoint parameters for instance to
set the audience when requesting an access token. Exposing the
parameters as a map allows for additional use cases without requiring
modification.
2023-12-20 20:16:43 +02:00
Aliaksandr Valialkin
7a31f8a6c9
app/vmselect/netstorage: make sure that at least a single result is collected from every storage group before deciding whether it is OK to skip results from the remaining storage nodes
2023-12-20 19:55:13 +02:00
Nikolay
7cfde237ec
lib/awsapi: properly assume role with webIdentity token ( #5495 )
...
* lib/awsapi: properly assume role with webIdentity token
introduce new irsaRoleArn param for config. It's only needed for authorization with webIdentity token.
First credentials obtained with irsa role and the next sts assume call for an actual roleArn made with those credentials.
Common use case for it - cross AWS accounts authorization
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3822
* wip
---------
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2023-12-20 19:05:39 +02:00
Dmytro Kozlov
df012f1553
docs: remove default value from the maxConcurrentInserts flag ( #5494 )
2023-12-19 15:57:33 +01:00
Aliaksandr Valialkin
326a77c697
all: add -metrics.exposeMetadata command-line flag, which can be used for adding TYPE and HELP metadata for metrics exposed at /metrics page
...
This may be needed for systems, which require this metadata such as Google Cloud Managed Prometheus.
See https://cloud.google.com/stackdriver/docs/managed-prometheus/troubleshooting#missing-metric-type
2023-12-19 03:20:40 +02:00
Artem Navoiev
bc3feebf69
docs: vmalert exapand HA abbreviation
...
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-12-18 15:46:40 +01:00
hagen1778
11e2d41c77
docs: mention Splitting data streams in Multi-retention guide
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-12-18 13:23:16 +01:00
hagen1778
afaf7f0b74
docs: add example for Splitting data streams among multiple systems
...
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-12-18 13:19:24 +01:00
Aliaksandr Valialkin
4b529562ce
lib/pushmetrics: add -pushmetrics.header and -pushmetrics.disableCompression command-line flags
2023-12-17 19:56:46 +02:00
Aliaksandr Valialkin
873f0deaa6
docs/CHANGELOG.md: typo fix: use proper backtick closing quote instead of single quote
2023-12-17 19:28:15 +02:00
Aliaksandr Valialkin
0379a0eb82
lib/protoparser/opentelemetry: allow ingesting metrics without resource labels
...
Some clients may ingest samples via OpenTelemetry protocol without Resource labels.
Previously VictoriaMetrics was silently dropping such samples.
The commit 317834f876https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5459
It is better from usability PoV to accept such samples instead of dropping them and incrementing the corresponding counter.
2023-12-17 19:12:58 +02:00
Aliaksandr Valialkin
5ddccbc2b9
docs/CHANGELOG.md: move the description of the bugfix from 9253c24dd6 into correct place
...
The description of the bugfix was incorrectly placed in already released v1.96.0,
while it should be placed in tip.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5450
2023-12-17 18:58:42 +02:00
Roman Khavronenko
779bbc2e91
vmctl: rename vm-native-disable-retries to vm-native-disable-per-metric-migration ( #5476 )
...
The change supposed to better reflect the meaning of this flag.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-12-15 12:36:28 +01:00
Roman Khavronenko
664fa5cb78
vmctl: retry requests that failed in the very end for vm-native ( #5475 )
...
Before, retries happened only on writes into a network connection
between source and destination. But errors returned by server after
all the data was transmitted were logged, but not retried.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-12-15 11:43:41 +01:00
Hui Wang
9253c24dd6
vmalert: validate schema for -external.url ( #5450 )
...
Requests with wrong or no schema in `-external.url` could be rejected by alertmanager.
So we validate schema on start up.
2023-12-15 11:13:56 +01:00
Aliaksandr Valialkin
0a6a2e455d
app/vmstorage: addd missing -inmemoryDataFlushInterval command-line flag
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3337
2023-12-14 20:52:39 +02:00
Artem Navoiev
5896fb129d
add link to RELEX solutions case study to home and signle pages
...
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-12-14 19:11:38 +01:00
nemobis
0b0f565c31
Add RELEX Solutions to case studies ( #5469 )
...
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
2023-12-14 10:07:22 -08:00
Aliaksandr Valialkin
df88baef07
docs/CHANGELOG.md: document the bugfix at 66c76a4d4d
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5414
2023-12-14 12:48:37 +02:00
Aliaksandr Valialkin
68be182075
app/vmauth: add ability to route requests to different backends depending on the request host
2023-12-14 00:46:36 +02:00
Aliaksandr Valialkin
6f15ca4a16
docs/Single-server-VictoriaMetrics.md: cross-link HA docs with the corresponding chapter at vmauth docs
2023-12-13 23:06:46 +02:00
Aliaksandr Valialkin
463a6e9ac6
deployment: update VictoriaMetrics images from v1.95.1 to v1.96.0
...
See https://github.com/VictoriaMetrics/VictoriaMetrics/releases/tag/v1.96.0
2023-12-13 01:20:51 +02:00
Aliaksandr Valialkin
304fe05650
docs/CHANGELOG.md: cut v1.96.0 release
2023-12-13 00:42:56 +02:00
Yury Molodov
1a5cdb4790
vmui: autocomplete usability improvements ( #5422 )
...
* vmui: add show quick tip for autocomplete
* vmui: auto-completion usability improvements #5348
* vmui: add const for min symbols in autocomplete
* Use proper queries to VictoriaMetrics
* vmui: fix comments for autocomplete
* app/vmselect: run `make vmui-update`
---------
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2023-12-13 00:32:41 +02:00
Aliaksandr Valialkin
0f91f83639
app/vmselect: add support for vmstorage groups with independent -replicationFactor per group
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5197
See https://docs.victoriametrics.com/Cluster-VictoriaMetrics.html#vmstorage-groups-at-vmselect
Thanks to @zekker6 for the initial pull request at https://github.com/VictoriaMetrics/VictoriaMetrics-enterprise/pull/718
2023-12-13 00:14:45 +02:00
hagen1778
242472086b
app/vmctl: follow-up after 6af732b6f7
...
Make docs more clear about new feature.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-12-12 13:44:21 +01:00
Dmytro Kozlov
6af732b6f7
app/vmctl: enable range steps in reverse order ( #5444 )
...
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5376
2023-12-12 13:05:44 +01:00
hagen1778
e0fc5ef140
lib/promscrape: comsetic changes after e373bb84d5
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* fix typos in docs
* add `shard-` prefix to generated links when `-promscrape.cluster.memberURLTemplate` is enabled
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-12-12 11:28:18 +01:00
hagen1778
1e02efd511
docs: fix formatting after a list in CHANGELOG.md
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-12-12 10:28:11 +01:00
hagen1778
39c405ed4d
app/vmctl: follow-up after 27668c9d01
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* remove duplications in error messages
* mention the change in CHANGELOG.md
27668c9d01
2023-12-11 15:30:47 +01:00
hagen1778
e13dc04fbf
docs: mention alerts change in CHANGELOG.md
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-12-11 15:23:09 +01:00
Aliaksandr Valialkin
635da5fab7
docs/CHANGELOG.md: document v1.93.9 LTS release
2023-12-11 10:39:28 +02:00
Aliaksandr Valialkin
ce8ae450fc
docs/CHANGELOG.md: document v1.87.12
2023-12-10 14:30:22 +02:00
Aliaksandr Valialkin
6d03779870
deployment/docker: update base Docker image from alpine:3.18.5 to alpine:3.19.0
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See https://www.alpinelinux.org/posts/Alpine-3.19.0-released.html
2023-12-10 02:28:19 +02:00
Aliaksandr Valialkin
a5bc9d93cc
docs: sync -help output for VictoriaMetrics components after recent changes
2023-12-10 01:13:41 +02:00
Aliaksandr Valialkin
3d3b0e31e0
app/vmselect: add -search.maxResponseSeries command-line flag for limiting the number of time series a single response can return
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This limit can be used for preventing from high memory usage at Grafana when the response returns too many series.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5372
2023-12-10 00:54:42 +02:00
Aliaksandr Valialkin
b1fed78e0b
app: make more clear that -tls enables https at -httpListenAddr
2023-12-10 00:25:01 +02:00
Aliaksandr Valialkin
c7504daa7a
docs: follow-up after 49552eaa15
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Link to the related issue - https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4792
Fix heading for `Modifying HTTP headers` chapter at docs/vmagent.md
2023-12-08 23:56:56 +02:00
Aliaksandr Valialkin
042267541f
app/vmauth: add support for hot standby mode via first_available load balancing policy
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vmauth in `hot standby` mode sends requests to the first url_prefix while it is available.
If the first url_prefix becomes unavailable, then vmauth falls back to the next url_prefix.
This allows building highly available setup as described at https://docs.victoriametrics.com/vmauth.html#high-availability
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4893
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4792
2023-12-08 23:31:07 +02:00
Roman Khavronenko
74b09ab4de
app/vmalert: sanitize label names before sending to Alertmanager ( #5442 )
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Before, vmalert would send notifications with labels containing characters
not supported by Alertmanager validator, resulting into validation errors
like `msg="Failed to validate alerts" err="invalid label set: invalid name "foo.bar"`
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-12-08 16:53:35 +03:00
hagen1778
6acf28715b
docs: mentioned that re-routing increases number of active time series
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-12-08 13:29:23 +01:00
Aliaksandr Valialkin
adc69b872c
docs: run make docs-images-to-webp after 02a0a7f428
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This reduces added image sizes by 3x
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5437
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5370
2023-12-07 16:40:37 +02:00
Alexander Marshalov
02a0a7f428
added field version to the response for /api/v1/status/buildinfo API for using more efficient API in Grafana for receiving label values, added additional info about setup Grafana datasource ( #5370 ) ( #5437 )
2023-12-07 16:37:36 +02:00
Aliaksandr Valialkin
e373bb84d5
lib/promscrape: add -promscrape.cluster.memberURLTemplate command-line flag for creating direct links to vmagent instances at /service-discovery page
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See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4018#issuecomment-1843811569
2023-12-07 16:04:21 +02:00
Aliaksandr Valialkin
b39e9257eb
app/vmselect/prometheus: properly encode Prometheus label values at /federate endpoint
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Prometheus spec says that only \, \n and " must be escaped inside label values.
See 995743836e/content/docs/instrumenting/exposition_formats.md (L90)https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5431
2023-12-07 15:36:01 +02:00
hagen1778
cb90d09c9d
docs: fix wrong link in Troubleshooting.md
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-12-07 12:54:55 +01:00
Aliaksandr Valialkin
3a8b9cc81e
docs/vmagent.md: mention that vmagent displays up to -promscrape.maxDroppedTargets at /service-discovery page
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Suggest increasing `-promscrape.maxDroppedTargets` command-line flag value if /service-discovery page
misses some dropped targets.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5389
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4018
2023-12-07 00:34:02 +02:00
Aliaksandr Valialkin
7cb8ed8271
lib/promscrape: show -promscrape.cluster.memberNum values for vmagent instances, which scrape the given dropped target at /service-discovery page
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The /service-discovery page contains the list of all the discovered targets
after the commit 487f6380d0https://docs.victoriametrics.com/vmagent.html#scraping-big-number-of-targets ).
This commit improves debuggability of targets in cluster mode by providing a list of -promscrape.cluster.memberNum
values per each target at /service-discovery page, which has been dropped becasue of sharding,
e.g. if this target is scraped by other vmagent instances in the cluster.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5389
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4018
2023-12-07 00:05:32 +02:00
Aliaksandr Valialkin
efbe25a678
deployment/docker: update Go builder from Go1.21.4 to Go1.21.5
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See https://github.com/golang/go/issues?q=milestone%3AGo1.21.5+label%3ACherryPickApproved
2023-12-06 22:33:40 +02:00
Dmytro Kozlov
935bec447b
app/vmalert: replace error metrics for gauges with counter metrics ( #5217 )
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See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5160
Signed-off-by: hagen1778 <roman@victoriametrics.com>
Co-authored-by: hagen1778 <roman@victoriametrics.com>
2023-12-06 19:39:35 +01:00
Aliaksandr Valialkin
65bc460323
lib/promscrape: follow-up for 97373b7786
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Substitute O(N^2) algorithm for exposing the `vm_promscrape_scrape_pool_targets` metric
with O(N) algorithm, where N is the number of scrape jobs. The previous algorithm could slow down
/metrics exposition significantly when -promscrape.config contains thousands of scrape jobs.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5311
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5335
2023-12-06 17:35:50 +02:00
Aliaksandr Valialkin
e4f5039509
app/vmselect: properly adjust the lower bound for the time range where raw samples must be selected for default_rollup() function
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Previously the lower bound could be too small, which could result in missing values at the beginning of the graph
for default_rollup() function. This function is automatically applied to all the series selectors if they aren't
explicitly wrapped into a rollup function - see https://docs.victoriametrics.com/MetricsQL.html#implicit-query-conversions
While at it, properly take into account `-search.minStalenessInterval` command-line flag when adjusting
the lower bound for the selected time range.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5388
2023-12-06 14:20:14 +02:00
Hui Wang
97373b7786
vmagent: add vm_promscrape_scrape_pool_targets for scrape jobs like… ( #5335 )
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* vmagent: export `vm_promscrape_scrape_pool_targets` metric to track the number of targets that each scrape_job discovers
* add extra panel for new metric
2023-12-06 15:44:39 +08:00
Artem Navoiev
17e2b4f814
fix anchor in docs
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Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-12-05 13:10:43 +01:00
Aliaksandr Valialkin
06c73df55a
Revert "add datadog /api/v2/series and /api/beta/sketches support ( #5094 )"
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This reverts commit 543f218fe9https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5094#issuecomment-1839789080
2023-12-05 02:26:22 +02:00
Aliaksandr Valialkin
bc550e22d7
Revert "lib/protoparser/datadog: follow-up after 543f218fe96574b9b2189c8350bb09afa349e3bb"
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This reverts commit 98d0f81f21https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5094#issuecomment-1839789080
2023-12-05 02:19:29 +02:00
Aliaksandr Valialkin
fdbbbf33ca
app/vmagent: add -enableMultitenantHandlers command-line flag
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This flag allows converting tenant id to (vm_account_id, vm_project_id) labels.
this flag deprecates `-remoteWrite.multitenantURL` command-line flag,
because `-enableMultitenantHandlers` is easier to use and combine with multitenant url
at vminsert - https://docs.victoriametrics.com/Cluster-VictoriaMetrics.html#multitenancy-via-labels
See https://docs.victoriametrics.com/vmagent.html#multitenancy
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/1505
2023-12-05 01:28:37 +02:00
Aliaksandr Valialkin
902f1e5fdc
docs/vmagent.md: mention that it may be useful to disable on-disk data persistence when reading data from Kafka or Google PubSub
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2110
2023-12-04 23:12:51 +02:00
Aliaksandr Valialkin
0160435802
app/vmagent: code cleanup for Kafka and Google PubSub consumers / producers
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- Add links to relevant docs into descriptions for every -kafka.* and -gcp.pubsub.* command-line flags.
- Wait until message processing goroutines are stopped before returning from gcppubsub.Stop().
- Prevent from multiple calls to Init() without Stop().
- Drop message if tenantID cannot be parsed properly.
- Take into account tenantID for all the supported message formats.
- Support gzip-compressed messages for graphite format.
- Use exponential backoff sleep when the message cannot be pushed to remote storage systems
because of disabled on-disk persistence - https://docs.victoriametrics.com/vmagent.html#disabling-on-disk-persistence
- Unblock from sleep as soon as Stop() is called. Previously the sleep could take up to 2 seconds after Stop() is called.
- Remove unused globalCtx and initContext from app/vmagent/remotewrite/gcppubsub
- Mention Google PubSub support at docs/enterprise.md
- Make Google PubSub docs more clear at docs/vmagent.md
This is a follow-up for commits 115245924a5f096c5a3383d6cc8e8b6fbd421984
and e6eab781ce42285a6a1750dc01eba6801dd35516 .
Updates https://github.com/VictoriaMetrics/VictoriaMetrics-enterprise/pull/717
Updates https://github.com/VictoriaMetrics/VictoriaMetrics-enterprise/pull/713
2023-12-04 22:46:28 +02:00
Dmytro Kozlov
a28cc6ebec
app/vmalert: expose /vmalert/api/v1/rule and /api/v1/rule API which returns rule status in JSON format ( #5397 )
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* app/vmalert: expose `/vmalert/api/v1/rule` and `/api/v1/rule` API which returns rule status in JSON format
* app/vmalert: hide updates if query param not set
* app/vmalert: fix panic (recursion call)
* app/vmalert: add needed group name and file name
* app/vmalert: fix comment, update behavior
* app/vmalert: fix description
* app/vmalert: simplify API for /api/v1/rule
Signed-off-by: hagen1778 <roman@victoriametrics.com>
* app/vmalert: simplify API for /api/v1/rule
Signed-off-by: hagen1778 <roman@victoriametrics.com>
* app/vmalert: simplify API for /api/v1/rule
Signed-off-by: hagen1778 <roman@victoriametrics.com>
* app/vmalert: simplify API for /api/v1/rule
Signed-off-by: hagen1778 <roman@victoriametrics.com>
* app/vmalert: simplify API for /api/v1/rule
Signed-off-by: hagen1778 <roman@victoriametrics.com>
---------
Signed-off-by: hagen1778 <roman@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
Co-authored-by: hagen1778 <roman@victoriametrics.com>
2023-12-04 18:40:33 +03:00
Aliaksandr Valialkin
17900e39d7
app/vminsert/newrelic: simplify the code a bit after 1fb8dc0092
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5416
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5421
2023-12-04 16:52:34 +02:00
Dmytro Kozlov
d1aa15688a
app/vminsert: fix newrelic ingestion in cluster version ( #5421 )
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Properly pass tenant ID to ingested data from newrelic.
Before tenant ID was mistakenly skipped.
2023-12-04 16:52:29 +02:00
xzchaoo
7c7a32efd7
docs: fix the typo in vmctl.md ( #5419 )
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fix the typo in vmctl.md
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
2023-12-04 09:48:33 +01:00
Zakhar Bessarab
3532f52f4b
lib/backup/s3remote: remove prev object versions for recursive delete ( #719 )
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* lib/backup/s3remote: remove prev object versions for recursive delete
- fix error caused by sending empty objects list to be deleted. This was possible in case old versions of objects where deleted, but root-level entries where still available. This caused paginator to return an empty page which wasn't skipped.
- delete previous versions of objects recursively for S3 remote
Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
* docs/changelog: add vmbackupmanager fix entry
Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
* lib/backup/s3remote: unify path construction for S3 objects
Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
---------
Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
2023-12-04 10:32:05 +02:00
Aliaksandr Valialkin
c7a2e4e90a
deployment/docker: update backe Docker image from alpine 3.18.4 to 3.18.5
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See https://www.alpinelinux.org/posts/Alpine-3.15.11-3.16.8-3.17.6-3.18.5-released.html
2023-12-03 18:53:51 +02:00
hagen1778
41291b6290
docs: fix formatting for datadog example
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-12-01 22:21:51 +01:00
Aliaksandr Valialkin
f62e03b3d2
app/vmselect: do not limit concurrency for static and fast queries
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Previously concurrency for static and fast queries was limited with the -search.maxConcurrentRequests
command-line flag. This could complicate identifying heavy queries via `vmui` at `Top queries` and `Active queries` pages,
since `vmui` and these pages couldn't be opened on overloaded vmselect.
Thanks to @f41gh7 for the idea.
2023-12-01 17:25:01 +02:00
Aliaksandr Valialkin
487f6380d0
lib/promscrape: show dropped targets because of sharding at /service-discovery page
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Previously the /service-discovery page didn't show targets dropped because of sharding
( https://docs.victoriametrics.com/vmagent.html#scraping-big-number-of-targets ).
Show also the reason why every target is dropped at /service-discovery page.
This should improve debuging why particular targets are dropped.
While at it, do not remove dropped targets from the list at /service-discovery page
until the total number of targets exceeds the limit passed to -promscrape.maxDroppedTargets .
Previously the list was cleaned up every 10 minutes from the entries, which weren't updated
for the last minute. This could complicate debugging of dropped targets.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5389
2023-12-01 16:48:48 +02:00
hagen1778
e1359c904c
docs: follow-up after 760a530305
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760a530305
2023-12-01 13:27:48 +01:00
Artem Navoiev
760a530305
docs: vmagent info about p queue disk size ( #5399 )
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Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
2023-12-01 12:19:56 +01:00
Hui Wang
1911320c86
vmalert-tool: fix alert_rule_test case when eval_time is not multiple of evaluation_interval ( #5387 )
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Co-authored-by: hagen1778 <roman@victoriametrics.com>
2023-12-01 12:17:24 +01:00
Aliaksandr Valialkin
8eddccfbb4
all: expose additional metrics for simplifying debugging of VictoriaMetrics components
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Updates https://github.com/VictoriaMetrics/metrics/issues/54
2023-11-30 02:06:54 +02:00
Aliaksandr Valialkin
837f6f0975
docs/vmauth.md: add typical use cases
2023-11-29 20:49:00 +02:00
hagen1778
ec5b72c879
docs: add 3rd party article "Observe and record performance of Spark jobs with Victoria Metrics"
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-11-29 16:42:18 +01:00
Aliaksandr Valialkin
ac65c6b178
lib/promrelabel: add keep_if_contains and drop_if_contains relabeling actions
2023-11-29 12:22:43 +02:00
Nikolay
41f7940f97
lib/streamaggr: properly reference slice with labels ( #5406 )
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* lib/streamaggr: properly reference slice with labels
by limiting slice capacity. It must fix issues with slice modification, in case of append new slice will be allocated, instead of modifying refrenced slice
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5402
* Reduce memory allocations when output_relabel_configs adds new labels to output samples
---------
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2023-11-29 10:03:04 +02:00
Github Actions
7ca783dee9
Automatic update operator docs from VictoriaMetrics/operator@f628bee ( #5407 )
2023-11-28 16:50:24 +01:00
Andrii Chubatiuk
48228031e4
docs: sync mistakenly deleted docs from 543f218fe9
...
543f218fe9
2023-11-28 16:46:08 +01:00
hagen1778
98d0f81f21
lib/protoparser/datadog: follow-up after 543f218fe9
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* prevent /api/v1 from panic on parsing rows
* add tests for Extract function for v1 and v2 api's
* separate request types in different pools to prevent different objects mixing
* add changelog line
543f218fe9
2023-11-28 15:04:15 +01:00
Andrii Chubatiuk
543f218fe9
add datadog /api/v2/series and /api/beta/sketches support ( #5094 )
...
Co-authored-by: Andrew Chubatiuk <andrew.chubatiuk@motional.com>
Co-authored-by: Nikolay <https://github.com/f41gh7 >
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
2023-11-28 14:52:29 +01:00
hagen1778
5424632ba3
docs: mention contributor of PR 5368
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-11-28 11:55:05 +01:00
luckyxiaoqiang
d7897e0d70
app/vmselect/promql: add day_of_year() function ( #5368 )
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Co-authored-by: dingxiaoqiang <dingxiaoqiang@bytedance.com>
Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
2023-11-28 11:54:00 +01:00
hagen1778
8a0bb4bf17
docs: mention loadbalancer in Monitoring chapter
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-11-28 11:14:17 +01:00
hagen1778
d024fcf37f
docs: fix indentation for /api/v1/labels
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The indentation didn't change in b51d16e74c
2023-11-28 09:41:17 +01:00
hagen1778
5e38dde18d
docs: clarify steps for rollup cache purge for vmselects
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-11-28 09:38:19 +01:00
hagen1778
f42ec79958
docs: fix link for cache reset on vmselects
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Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-11-28 09:29:10 +01:00
Ivan Yatskevich
c5b5895162
docs/dns-srv-typo-fix: replace dns+src with dns+srv ( #5396 )
2023-11-27 17:48:56 +04:00
Aliaksandr Valialkin
3d57cb3234
docs/Cluster-VictoriaMetrics.md: document that multitenancy via labels is applied to data ingested via non-http protocols
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/3009
2023-11-27 12:02:19 +02:00
Github Actions
255bede1f2
Automatic update operator docs from VictoriaMetrics/operator@e737115 ( #5394 )
2023-11-27 13:05:01 +04:00
Aliaksandr Valialkin
fc2e7a30b3
app/vmagent: properly increase vmagent_remotewrite_samples_dropped_total when scraped samples cannot be sent to the remote storage and -remoteWrite.dropSamplesOnOverload is set
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This is a follow-up for 5034aa0773https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2110
2023-11-25 14:44:32 +02:00
Aliaksandr Valialkin
48f0aa8483
docs/vmagent.md: remove duplicate chapter for Google PubSub integration
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The previous chapter has been added in 752f89f13fhttps://github.com/VictoriaMetrics/VictoriaMetrics/pull/5358
2023-11-25 14:44:03 +02:00
