Commit graph

3024 commits

Author SHA1 Message Date
Aliaksandr Valialkin
ec375e2e15
docs/keyConcepts.md: clarify that the number of ,-delimited filters per each or group can be arbitrary
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3997
2023-07-16 23:47:15 -07:00
Aliaksandr Valialkin
8715e331c8
docs/VictoriaLogs/data-ingestion/README.md: document how to verify whether the data is successfully ingested into VictoriaLogs 2023-07-16 22:54:05 -07:00
Zakhar Bessarab
781947a7e2
metricsql: add support of using keep_metric_names for binary operations (#4109)
* metricsql: add support of using keep_metric_names for binary operations

This should help to avoid confusion with queries like one in the issue #3710.

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>

* wip

---------

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2023-07-16 03:01:27 -07:00
Artem Navoiev
30e84f4c66
docs: logs disable table of content for pages with no h2-h6, add aliases
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-07-16 00:08:06 -07:00
Artem Navoiev
6363a7bb80
docs: victorialogs add front-matter for readme pages
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-07-16 00:08:06 -07:00
Artem Navoiev
2963cbbb74
docs: victorialogs add front-matter for data-ingestion items
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-07-16 00:08:06 -07:00
Aliaksandr Valialkin
a7fdc3fcc7
all: add support for or filters in series selectors
This commit adds ability to select series matching distinct filters via a single series selector.
For example, the following selector selects series with either {env="prod",job="a"}
or {env="dev",job="b"} labels:

  {env="prod",job="a" or env="dev",job="b"}

The `or` filter is supported in all the VictoriaMetrics tools now.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3997
Uses https://github.com/VictoriaMetrics/metricsql/pull/14
2023-07-15 23:56:18 -07:00
Aliaksandr Valialkin
6a65af5112
all: replace ElasticSearch -> Elasticsearch for the sake of consistency
This is a follow-up for 7f6b5dc47b
2023-07-14 10:52:43 -07:00
Aliaksandr Valialkin
d721109961
docs/CHANGELOG.md: sync with master branch 2023-07-14 10:48:40 -07:00
Aliaksandr Valialkin
99ec7ef28f
docs/VictoriaLogs: use exact number when comparing efficiency of VictoriaLogs and Elasticsearch 2023-07-14 10:47:29 -07:00
Haleygo
5e5c805599
vmalert: fix evalTS after modify group interval (#4629) 2023-07-14 10:47:29 -07:00
subham sarkar
9d3cfc03cd
docs: Update README.md (#4613)
Fix grammatical mistakes and also s/ElasticSearch/Elasticsearch
2023-07-14 10:46:13 -07:00
Artem Navoiev
c245e38f8d
fix alias
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-07-14 10:44:04 -07:00
Artem Navoiev
6b98511ac9
add front-matter for some of victorialogs pages
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-07-14 10:44:04 -07:00
Roman Khavronenko
89b5a6a4d5
vmctl: mention replicationFactor during migration (#4633)
Addresses https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4624

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-14 10:36:46 -07:00
Aliaksandr Valialkin
e1cf962bad
lib/storage: switch from global to per-day index for MetricName -> TSID mapping
Previously all the newly ingested time series were registered in global `MetricName -> TSID` index.
This index was used during data ingestion for locating the TSID (internal series id)
for the given canonical metric name (the canonical metric name consists of metric name plus all its labels sorted by label names).

The `MetricName -> TSID` index is stored on disk in order to make sure that the data
isn't lost on VictoriaMetrics restart or unclean shutdown.

The lookup in this index is relatively slow, since VictoriaMetrics needs to read the corresponding
data block from disk, unpack it, put the unpacked block into `indexdb/dataBlocks` cache,
and then search for the given `MetricName -> TSID` entry there. So VictoriaMetrics
uses in-memory cache for speeding up the lookup for active time series.
This cache is named `storage/tsid`. If this cache capacity is enough for all the currently ingested
active time series, then VictoriaMetrics works fast, since it doesn't need to read the data from disk.

VictoriaMetrics starts reading data from `MetricName -> TSID` on-disk index in the following cases:

- If `storage/tsid` cache capacity isn't enough for active time series.
  Then just increase available memory for VictoriaMetrics or reduce the number of active time series
  ingested into VictoriaMetrics.

- If new time series is ingested into VictoriaMetrics. In this case it cannot find
  the needed entry in the `storage/tsid` cache, so it needs to consult on-disk `MetricName -> TSID` index,
  since it doesn't know that the index has no the corresponding entry too.
  This is a typical event under high churn rate, when old time series are constantly substituted
  with new time series.

Reading the data from `MetricName -> TSID` index is slow, so inserts, which lead to reading this index,
are counted as slow inserts, and they can be monitored via `vm_slow_row_inserts_total` metric exposed by VictoriaMetrics.

Prior to this commit the `MetricName -> TSID` index was global, e.g. it contained entries sorted by `MetricName`
for all the time series ever ingested into VictoriaMetrics during the configured -retentionPeriod.
This index can become very large under high churn rate and long retention. VictoriaMetrics
caches data from this index in `indexdb/dataBlocks` in-memory cache for speeding up index lookups.
The `indexdb/dataBlocks` cache may occupy significant share of available memory for storing
recently accessed blocks at `MetricName -> TSID` index when searching for newly ingested time series.

This commit switches from global `MetricName -> TSID` index to per-day index. This allows significantly
reducing the amounts of data, which needs to be cached in `indexdb/dataBlocks`, since now VictoriaMetrics
consults only the index for the current day when new time series is ingested into it.

The downside of this change is increased indexdb size on disk for workloads without high churn rate,
e.g. with static time series, which do no change over time, since now VictoriaMetrics needs to store
identical `MetricName -> TSID` entries for static time series for every day.

This change removes an optimization for reducing CPU and disk IO spikes at indexdb rotation,
since it didn't work correctly - see https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1401 .

At the same time the change fixes the issue, which could result in lost access to time series,
which stop receving new samples during the first hour after indexdb rotation - see https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2698

The issue with the increased CPU and disk IO usage during indexdb rotation will be addressed
in a separate commit according to https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1401#issuecomment-1553488685

This is a follow-up for 1f28b46ae9
2023-07-13 17:03:50 -07:00
Aliaksandr Valialkin
df67b78f75
docs/CHANGELOG.md: clarify the description of the bugfix at 177a0c1ca9
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4555
2023-07-13 12:19:00 -07:00
Dmytro Kozlov
f31ac064f9
app/vmctl: fix panic --remote-read-filter-time-start flag not defined (#4605)
* app/vmctl: fix panic `--remote-read-filter-time-start` flag not defined

* app/vmctl: update CHANGELOG.md

---------

Co-authored-by: Nikolay <nik@victoriametrics.com>
2023-07-13 12:13:21 -07:00
Dmytro Kozlov
555a0a9d57
app/vmctl: fix issue with adding many seconds (#4617)
* app/vmctl: fix issue with adding many seconds

* app/vmagent: add CHANGELOG.md
2023-07-13 12:09:54 -07:00
Roman Khavronenko
fdccb56620
vmalert: check for negative offset for missed rounds (#4628)
It could happen for low evaluation intervals and irregular
delays during execution that evaluation time would get
a negative offset. This could result into cumulative
discrepancy between the actual time and evaluation time for rules.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-13 12:05:52 -07:00
Alexander Marshalov
09cc17a6b1
fixed typo (#4622)
Signed-off-by: Alexander Marshalov <_@marshalov.org>
2023-07-13 11:29:57 -07:00
Alexander Marshalov
7a5e5f6a89
add info about using stream aggregation as statsd alternative (#4600) (#4621)
Signed-off-by: Alexander Marshalov <_@marshalov.org>
2023-07-13 11:29:57 -07:00
Aliaksandr Valialkin
2636c35cec
docs/VictoriaLogs/FAQ.md: small fixes 2023-07-12 01:10:40 -07:00
Aliaksandr Valialkin
b07a1c85b9
all: update Go builder from 1.20.5 to 1.20.6
See https://github.com/golang/go/issues?q=milestone%3AGo1.20.6+label%3ACherryPickApproved
2023-07-12 01:00:24 -07:00
Aliaksandr Valialkin
bcea7a0a92
docs/keyConcepts.md: cosmetic fixes after b67bd156d5 2023-07-12 00:30:33 -07:00
Aliaksandr Valialkin
b99fcb7d7a
docs/VictoriaLogs: add FAQ 2023-07-12 00:30:33 -07:00
Aliaksandr Valialkin
f8299ee9d8
docs/VictoriaLogs/README.md: make it clear that VictoriaLogs is open source 2023-07-12 00:30:33 -07:00
Alexander Marshalov
8277b64ec3
follow up for #4612 and #4584 (#4614)
Signed-off-by: Alexander Marshalov <_@marshalov.org>
2023-07-12 00:30:06 -07:00
Zakhar Bessarab
a667bdaad5
doc: fix image src after b67bd156 (#4612)
Followup for b67bd156d5

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
2023-07-12 00:29:36 -07:00
Alexander Marshalov
9e8c02520c
added info about search.latencyOffset to key concepts (#4567) (#4584)
Signed-off-by: Alexander Marshalov <_@marshalov.org>
Co-authored-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
2023-07-12 00:25:32 -07:00
Aliaksandr Valialkin
a5f55259f6
docs/VictoriaLogs: make more prominent the information about returned log fields in query responses
Thanks to @candlerb for suggestions on how to improve VictoriaLogs docs
at https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4609#issuecomment-1629758426
2023-07-10 15:01:54 -07:00
Dmytro Kozlov
5c4ca4aea8
app/vmctl: remove undefined flag from the documentation. See: https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4552. (#4606) 2023-07-10 15:01:54 -07:00
Aliaksandr Valialkin
81fe089546
docs/Single-server-VictoriaMetrics.md: mention how to use Prometheus config file with unsupported options
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4274
2023-07-09 12:37:44 -07:00
Aliaksandr Valialkin
371036eb35
docs/VictoriaLogs: small clarifications 2023-07-09 12:36:38 -07:00
Zakhar Bessarab
ddd918b93c
docs: make httpAuth.* flags description less ambiguous (#4588)
* docs: make `httpAuth.*` flags description less ambiguous

Currently, it may confuse users whether `httpAuth.*` flags are used by HTTP client or server configuration(see https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4586 for example).

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>

* docs: fix a typo

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>

---------

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
2023-07-09 12:36:14 -07:00
Haleygo
ef8e3eb9b3
vmselect: fix result in Prometheus query when time is small (#4578)
vmselect: fix result in Prometheus query when time is small

Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
2023-07-09 12:33:29 -07:00
Aliaksandr Valialkin
e1a2404db5
app/vmselect/netstorage: follow-up after 173ccf4333
- Clarify docs about -replicationFactor command-line flag at vmselect
- Clarify description for -replicationFactor and -search.skipSlowReplicas command-line flags
- Fix the logic for returning responses if -search.skipSlowReplicas command-line flag
  is enabled. The logic was broken in the 173ccf4333,
  so it could return responses only if some of vmstorage nodes return error,
  while it should return when query results are successfully collected from more than
  (len(storageNodes) - replicationFactor) vmstorage nodes.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1207
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/711
2023-07-09 11:58:22 -07:00
Haleygo
3c2308fd52
vmalert:fix query request using rfc3339 format (#4577)
vmalert: consistently use time.RFC3339 format for time in queries

Co-authored-by: hagen1778 <roman@victoriametrics.com>
2023-07-09 11:03:10 -07:00
Roman Khavronenko
173ccf4333
vmselect: introduce search.skipSlowReplicas cmd-line flag (#4538)
* vmselect: introduce `search.skipSlowReplicas` cmd-line flag

vmselect has two logical conditions during request processing when
`-replicationFactor` cmd-line flag is set:
1. If at least `len(storageNodes) - replicationFactor` responded, it could skip
waiting for the rest of nodes to respond. This could lead to problems described
here https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1207.
2. Mark response as partial if less than `len(storageNodes) - replicationFactor` responded
without an error.

The P1 showed itself error-prone and became the main reason why
`-replicationFactor` wasn't recommended to use at vmselect level.
However, this optimization could be still very useful in situations
when there are slow and fast replicas in cluster.

But P2 remains viable and important conditionless.
Hiding P1 behind the feature-flag `search.skipSlowReplicas`
should make `-replicationFactor` flag usable again. And let users
choose whether they want P1 to be respected.

Related issues
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1207
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/711

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* docs: update changelog

Signed-off-by: hagen1778 <roman@victoriametrics.com>

---------

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-07 11:50:26 +02:00
Artem Navoiev
bf49efc11a
update logo width in cluster doc to 300
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-07-06 23:16:42 -07:00
Roman Khavronenko
109e55f865
vmalert: allow disabling of step param attached to instant queries (#4574)
vmalert: allow disabling of `step` param attached to instant queries

This might be useful for using vmalert with datasources that to not support this param,
unlike VictoriaMetrics.

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4573

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 23:13:56 -07:00
Aliaksandr Valialkin
0107d78639
docs/vmgateway.md: update -help output 2023-07-06 23:07:47 -07:00
Aliaksandr Valialkin
72dd0b9fac
docs/Cluster-VictoriaMetrics.md: update -help output 2023-07-06 23:06:11 -07:00
Aliaksandr Valialkin
ee4280d132
docs/vmbackupmanager.md: update -help output 2023-07-06 22:57:31 -07:00
Aliaksandr Valialkin
921d8b36b5
docs/vmrestore.md: update -help output 2023-07-06 22:55:26 -07:00
Aliaksandr Valialkin
e1993dadc2
docs/vmbackup.md: update -help output 2023-07-06 22:54:15 -07:00
Aliaksandr Valialkin
e35abdd2e4
docs/vmauth.md: update -help output 2023-07-06 22:52:48 -07:00
Aliaksandr Valialkin
316abe550d
docs/vmalert.md: update -help output 2023-07-06 22:50:47 -07:00
Aliaksandr Valialkin
b9790515e4
docs/vmagent.md: update -help output 2023-07-06 22:48:23 -07:00
Aliaksandr Valialkin
65d7194588
docs/Single-server-VictoriaMetrics.md: update -help output 2023-07-06 22:45:58 -07:00
Aliaksandr Valialkin
eea088d87f
docs/CHANGELOG.md: clarify description for https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4336 bugfix
This is a follow-up for 5eb5df96e2
2023-07-06 22:42:02 -07:00
Aliaksandr Valialkin
eeb53660b8
docs/CHANGELOG.md: use the proper link to the issue related to the commit 7a92263459
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4402
2023-07-06 22:41:43 -07:00
Aliaksandr Valialkin
67a8992798
docs/CHANGELOG.md: remove redundant info from the url to consulagent_sd_configs docs
This is a follow-up for 40d12be607
2023-07-06 22:41:23 -07:00
Aliaksandr Valialkin
40f1ccba67
docs/CHANGELOG.md: clarify the description of the bugfix at ce7141383d 2023-07-06 22:41:03 -07:00
Aliaksandr Valialkin
dc89e1f644
app/vmselect/graphite: follow-up after c7884f8686
- Consistently use -search.maxGraphiteTagValues for limiting tag values from auto-complete API
- Use -search.maxGraphiteSeries for limiting paths (aka series), which can be returned from Graphite series API
- Clarify the change in docs/CHANGELOG.md

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4339
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2841
2023-07-06 22:33:30 -07:00
Alexander Marshalov
eb611c3dc3
fix removing storage data dir before restoring from backup (#598)
* fix removing storage data dir before restoring from backup

Signed-off-by: Alexander Marshalov <_@marshalov.org>

* fix review comment

Signed-off-by: Alexander Marshalov <_@marshalov.org>

* fix review comment

Signed-off-by: Alexander Marshalov <_@marshalov.org>

* fixes after merge with `enterprise-single-node` branch

Signed-off-by: Alexander Marshalov <_@marshalov.org>

---------

Signed-off-by: Alexander Marshalov <_@marshalov.org>
2023-07-06 22:32:12 -07:00
Aliaksandr Valialkin
2f19ba0f75
app/vmselect/netstorage: follow-up after 11ac551d52
- Clarify the scope of the fix at docs/CHANGELOG.md
- Handle the case when -search.maxSamplesPerSeries limit is exceeded
  in the same way as the -search.maxSamplesPerQuery limit.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/4472
2023-07-06 22:26:47 -07:00
Roman Khavronenko
690f58c016
docs: explicitly mention errors processing for import APIs (#4583)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 22:26:04 -07:00
Denys Holius
97a5bdf4f0
docs: adds curl commands to clear the query cache (#4468)
adds curl commands to clear query cache on vmselect/VM Single
2023-07-06 22:25:21 -07:00
Aliaksandr Valialkin
85c134feec
docs/VictoriaLogs/LogsQL.md: various fixes according to https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4579 2023-07-06 22:24:41 -07:00
Aliaksandr Valialkin
7cf5efc5b8
README.md: add a link to VictoriaLogs 2023-07-06 22:23:54 -07:00
Aliaksandr Valialkin
5b94246d92
docs: add Roblox case study 2023-07-06 22:23:13 -07:00
Aliaksandr Valialkin
ff96e9cfc7
docs/Single-server-VictoriaMetrics.md: fix link to Storage section after the ab2d184e42 2023-07-06 22:22:42 -07:00
Roman Khavronenko
bd5abb74fd
vmctl: interrupt explore procedure in influx mode if no numeric fields were found (#4576)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 22:21:18 -07:00
Roman Khavronenko
9cfd8d6b86
Docs retention (#4568)
* docs: mention parts and partitions in Retention section

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 22:19:43 -07:00
Roman Khavronenko
41f0ed48eb
docs: follow-up after 9da638aa66 (#4572)
9da638aa66

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 22:18:54 -07:00
Dmytro Kozlov
dd412a3757
app/vmalert: show on UI groups error after reload config (#4543)
show on UI groups error after reload config

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4076

Co-authored-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 22:11:36 -07:00
Haleygo
b029286298
fix parse for invalid partial RFC3339 format (#4539)
The validation was needed for covering corner cases when storage is tested with data from 1970.
This resulted into unexpected search results, as year was parsed incorrectly from the given timestamp.


Co-authored-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 22:09:35 -07:00
Artem Navoiev
7ff0ac1a33
docs: add command-line flags (#4550)
* add command-line flags

Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-07-06 22:08:21 -07:00
Nikolay
68879061be
docs: adds v1.91.3 release docs (#4561) 2023-07-06 22:06:58 -07:00
Zakhar Bessarab
b801360075
docs: clarify downsampling periods requirements (#4542)
It is required for periods to be multiplies, but it was not stated clearly in documentation.

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
2023-07-06 21:58:40 -07:00
Yury Molodov
8c190ec8fb
vmui: fix app routing issues (#4408)
The change focuses on rectifying inconsistencies in the navigation behavior of the application
and eliminating issues encountered when manually altering the URL.

The key updates include:
- Refactoring of the routing mechanism to handle all possible routes and their states.
- Enhancement of the React Router usage to ensure a smoother navigation experience.
- Handling application state when the URL is manually changed.
2023-07-06 21:58:09 -07:00
Zakhar Bessarab
7eeb2d553f
docs/operator: add note about selectors for VMProbe (#4541)
Added a line for `probeSelector` and links to objects selectors section to make it easier to find more details about selectors.

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
2023-07-06 21:57:21 -07:00
Alexander Marshalov
677c8a5465
show backup progress percentage in vmbackup log during backup uploading and restoring progress percentage in vmrestore log during backup downloading (#4460) (#4530)
Signed-off-by: Alexander Marshalov <_@marshalov.org>
2023-07-06 21:56:54 -07:00
Roman Khavronenko
cf433c066a
vmauth: expose latency metrics per user (#4525)
expose `vmauth_user_request_duration_seconds`
and `vmauth_unauthorized_user_request_duration_seconds` summary metrics
for measuring requests latency per user.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 21:55:37 -07:00
Roman Khavronenko
8a15397b5c
vmauth: rm ip filters from non-ent config example (#4526)
It is impossible to run OS vmauth with the provided config.
The example of using ip filters should be only a part of docs.
All other examples should work seamlessly with OS version.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 21:52:51 -07:00
Haleygo
9e49a9e924
vmalert: add vmalert_remotewrite_sent_duration_seconds_total metric (#4517)
add `vmalert_remotewrite_sent_duration_seconds_total` metric
2023-07-06 21:51:31 -07:00
Dmytro Kozlov
316fe82dd6
docs: scroll to center of the view port (#4515) 2023-07-06 21:50:31 -07:00
Craig Rodrigues
4e0ca99da9
docs/VictoriaLogs: Fix curl command for fetching binary 2023-07-06 21:50:05 -07:00
Dmytro Kozlov
7498d139ca
docs: add scroll to the selected element (#4508)
* docs: add scroll to the selected element

* docs: scroll to root if element not found

* docs: simplify code

* docs: code cleanup

* docs: fix comments (fix code formatting, check element only inside sidebar container)
2023-07-06 21:48:53 -07:00
Artem Navoiev
28301d1b41
remove deleted repo from the docs
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-07-06 21:47:07 -07:00
Roman Khavronenko
d5e7ea5ef3
vmalert: update retry policy for pushing data to -remoteWrite.url (#4504)
By default, vmalert will make multiple retry attempts with exponential delay.
The total time spent during retry attempts shouldn't exceed `-remoteWrite.retryMaxTime` (default is 30s).
When retry time is exceeded vmalert drops the data dedicated for `-remoteWrite.url`.
Before, vmalert dropped data after 5 retry attempts with 1s delay between attempts (not configurable).

See `-remoteWrite.retryMinInterval` and `-remoteWrite.retryMaxTime` cmd-line flags.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
Co-authored-by: Nikolay <nik@victoriametrics.com>
2023-07-06 21:44:18 -07:00
Roman Khavronenko
311a81c7b0
vmalert: properly interrupt remotewrite retries on shutdown (#4505)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 21:43:04 -07:00
Zakhar Bessarab
7a000159d8
docs/changelog: followup for 830dac177f (#4499)
Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
2023-07-06 21:41:36 -07:00
Artem Navoiev
d48e697bbd
fix jsonline endpoint in docs
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-07-06 21:40:59 -07:00
Aliaksandr Valialkin
b215e6e044
docs/VictoriaLogs/QuickStart.md: add an option to run VictoriaLogs from pre-built binaries 2023-07-06 21:39:12 -07:00
Aliaksandr Valialkin
166456f340
docs/VictoriaLogs/README.md: add Upgrading section 2023-07-06 21:39:12 -07:00
Aliaksandr Valialkin
881dc29ef8
docs/VictoriaLogs/README.md: typo fix 2023-07-06 21:39:12 -07:00
Aliaksandr Valialkin
a3956b3d9c
all: update VictoriaLogs docker tag to v0.1.0-victorialogs 2023-07-06 21:39:12 -07:00
Aliaksandr Valialkin
4b10432435
app/vlselect: handle vmui at /select/vmui path instead of /vmui
This simplifies routing at auth proxies such as vmauth to vlselect component,
which serves VMUI - just route all the requests, which start with /select/, to vlselect.
2023-07-06 21:36:28 -07:00
Aliaksandr Valialkin
33e4d51636
docs/VictoriaLogs/data-ingestion/README.md: remove trailing spaces 2023-07-06 21:35:55 -07:00
Aliaksandr Valialkin
08634ae612
app/vlinsert/jsonline: code prettifying 2023-07-06 21:35:55 -07:00
Aliaksandr Valialkin
64b8aa108b
docs/VictoriaLogs/README.md: small fixes 2023-07-06 21:35:55 -07:00
Aliaksandr Valialkin
7206f91201
docs/VictoriaLogs/data-ingestion: small fixes 2023-07-06 21:35:22 -07:00
Aliaksandr Valialkin
ee720d1bbc
docs/VictoriaLogs/querying: rename VMUI -> 'Web UI' in order to reduce confusion with VictoriaMetrics UI 2023-07-06 21:35:03 -07:00
Aliaksandr Valialkin
2b43e5be80
docs/VictoriaLogs: small fixes 2023-07-06 21:34:41 -07:00
Alexander Marshalov
c6dba396db
added docs for vmui in victorialogs (#4494) 2023-07-06 21:33:49 -07:00
Alexander Marshalov
c12b5250c7
added more info and examples about data ingestion and collectors to VictoriaLogs docs (#4490) 2023-07-06 21:31:56 -07:00
Alexander Marshalov
d9d759bc90
jsonline support for data ingestion in vlinsert (#4487)
added json lines / json stream format for ingestion to vlinsert
2023-07-06 21:30:35 -07:00
Artem Navoiev
a972567faa
docs: change wording in victorialogs benchmarks section
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-07-06 21:29:55 -07:00
Artem Navoiev
b33f7a3181
docs: change wording in victorialogs benchmarks section
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-07-06 21:29:34 -07:00
Artem Navoiev
d9b625719f
fix typos
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-07-06 21:29:11 -07:00
Zakhar Bessarab
7ab9a4d5dc
docs/VictoriaLogs: add benchmarks section into readme
Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
2023-07-06 21:28:48 -07:00
Zakhar Bessarab
ed18c503ac
docs/VictoriaLogs: add reference to benchmark setup in readme
Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
2023-07-06 21:28:27 -07:00
hagen1778
b43d27275d
docs/metricsql: fix typo in expression
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 21:28:01 -07:00
Aliaksandr Valialkin
efee71986f
app/vlselect/logsql: sort query results by _time if their summary size doesnt exceed -select.maxSortBufferSize 2023-07-06 21:25:00 -07:00
Roman Khavronenko
4e99bf8c9e
docs/vmalert: specify version requirements for new features (#4480)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 21:24:38 -07:00
Aliaksandr Valialkin
c77f729680
docs/VictoriaLogs/README.md: typo fix 2023-07-06 21:23:45 -07:00
Aliaksandr Valialkin
74ac4722a9
docs/VictoriaLogs/README.md: add missing link to quick start docs 2023-07-06 21:23:21 -07:00
Aliaksandr Valialkin
fd6c2dd02e
docs/VictoriaLogs: change the structure of the docs in order to be more maintainable
The change is based on https://github.com/VictoriaMetrics/VictoriaMetrics/pull/4477
2023-07-06 21:22:59 -07:00
Aliaksandr Valialkin
ca41a164cc
docs/url-examples.md: add missing Content-Type: application/json header in curl examples for json data ingestion
If the `Content-Type: application/json` request header isn't set,
then the server can improperly consume the request body when parsing request parameters
2023-07-06 21:21:34 -07:00
Aliaksandr Valialkin
0edfa06daa
docs/Single-server-VictoriaMetrics.md: update link to JSON stream format, since the previous link became broken 2023-07-06 21:20:32 -07:00
Aliaksandr Valialkin
1c39af56ab
app/victoria-logs: add ability to debug data ingestion by passing debug query arg to data ingestion API 2023-07-06 21:19:58 -07:00
Aliaksandr Valialkin
5fdf82657f
docs/VictoriaLogs: mention that VictoriaLogs supports multitenancy and out of order logs ingestion 2023-07-06 21:19:33 -07:00
Aliaksandr Valialkin
61f9b25782
docs/Single-server-VictoriaMetrics.md: refer to Slack chat at the top of the docs 2023-07-06 21:18:59 -07:00
Artem Navoiev
28bef227c8
change title of the operator doc to match title frontmatter
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-07-06 21:18:21 -07:00
Roman Khavronenko
d4ee505f6f
vmalert: retry all errors except 4XX status codes (#4461)
vmalert: retry all errors except 4XX status codes

Retry all errors except 4XX status codes while pushing via remote-write
to the remote storage. Previously, errors like broken connection could
prevent vmalert from retrying the request.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 17:34:32 -07:00
Yury Molodov
0ad966a898
vmui: memory leak fix (#4455)
* fix: optimize the preparation of data for the graph

* fix: optimize tooltip rendering

* fix: optimize re-rendering of the chart

* vmui: memory leak fix
2023-07-06 17:33:54 -07:00
Aliaksandr Valialkin
8b479e9122
docs/VictoriaLogs/LogsQL.md: typo fixes 2023-07-06 17:33:18 -07:00
Aliaksandr Valialkin
f4137a28ff
docs/VictoriaLogs/LogsQL.md: typo fixes 2023-07-06 17:33:18 -07:00
Aliaksandr Valialkin
cbfbaf37f3
docs/VictoriaLogs/LogsQL.md: typo fix 2023-07-06 17:32:51 -07:00
Aliaksandr Valialkin
c96cdc75c2
docs/VictoriaLogs/LogsQL.md: typo fix 2023-07-06 17:32:27 -07:00
Aliaksandr Valialkin
4d1c2b1722
docs/VictoriaLogs/LogsQL.md: typo fixes 2023-07-06 17:32:06 -07:00
Aliaksandr Valialkin
b66fbf8509
docs/VictoriaLogs/README.md: typo fixes 2023-07-06 17:31:45 -07:00
Aliaksandr Valialkin
137cbc5529
docs/VictoriaLogs/README.md: document how to run docker image for VictoriaLogs 2023-07-06 17:31:14 -07:00
Aliaksandr Valialkin
374890294e
app/victoria-logs: initial code release 2023-07-06 17:30:05 -07:00
Aliaksandr Valialkin
46210c4d5e
lib/promutils.ParseTime(): add support for timestamps in milliseconds
See https://stackoverflow.com/questions/76437098/how-to-handle-time-unit-and-step-while-ingesting-or-querying-in-victoriametrics/76438405

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4459
2023-07-06 17:11:54 -07:00
Nikolay
dd7ebd6779
lib/storage: creates parts.json on start-up if it not exists. (#4450)
* lib/storage: creates parts.json on start-up if it not exists.
It fixes migrations from versions below v1.90.0.
Previously parts.json was created only after successful merge.
But if merge was interruped for some reason (OOM or shutdown), parts.json wasn't created and partitions left after interruped merge weren't properly deleted.
Since VM cannot check if it must be removed or not.
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4336

* Apply suggestions from code review

Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>

* Update lib/storage/partition.go

Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>

---------

Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
2023-07-06 17:10:26 -07:00
Roman Khavronenko
3937da289a
docs/ReleaseGuide: mention auth for Docker (#4453)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 17:02:07 -07:00
Roman Khavronenko
0e3e045f5b
docs: mention errors processing for /api/v1/import API (#4448)
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4446

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 17:01:34 -07:00
Dmytro Kozlov
b32a270da7
vmctl: increase retry backoff policy delay (#4447)
vmctl: update backoff policy on retries to reduce probability of overloading for `source` or `destination` databases
2023-07-06 17:00:06 -07:00
Roman Khavronenko
b76c0d182c
docs/vmalert: mention same labelset error in docs (#4443)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 16:56:42 -07:00
Dmytro Kozlov
2e81c5f740
vmctl: finish retries if context canceled (#4442)
vmctl: interrupt backoff retries if import context is cancelled

Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
2023-07-06 16:56:00 -07:00
Roman Khavronenko
0e0b7bf87f
docs/release-guide: update instructions (#4391)
docs/release-guide: update instructions for MacOS users

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 16:54:46 -07:00
Alexander Marshalov
4084dba9e4
fixed service name detection for consulagent service discovery in case of a difference in service name and service id (#4390) (#4439)
Signed-off-by: Alexander Marshalov <_@marshalov.org>
2023-07-06 16:53:29 -07:00
Roman Khavronenko
ecd7ec4832
Dashboard upd (#4438)
dashboards: update dashboard for single-node version
* add anonymous mem usage panel;
* add syscall rate panel;
* add location to logs panel;
* update legend for panels to reflect instance name;
* update queries to aggregate per instance.

dashboards: update dashboard for cluster version
* add syscall rate panel;
* add drilldown to logs panel.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 16:49:42 -07:00
greynix
82a2d6aba5
docs/oprator/api.md: corrected broken links to Kubernetes documentation (#4433) 2023-07-06 16:47:44 -07:00
Roman Khavronenko
2e3c3cf7ea
docs: make docs-sync (#4430)
docs: fix typo

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 16:47:10 -07:00
Roman Khavronenko
91612b38cd
docs: mention stream aggregation as more efficient approach for aggregation (#4429)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 16:46:17 -07:00
Roman Khavronenko
5518cb2f9a
docs/keyConcepts: explicitly specify time unit for API args (#4428)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-07-06 16:45:27 -07:00
Aliaksandr Valialkin
ed868f47f9
docs/CHANGELOG.md: remove the change regarding http2 support at vmagent
This is a follow-up for 8a07621a0c

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4283
2023-07-06 16:06:44 -07:00
Aliaksandr Valialkin
dff199a745
app/vmselect/graphite: follow-up after c7884f8686
- Consistently use -search.maxGraphiteTagValues for limiting tag values from auto-complete API
- Use -search.maxGraphiteSeries for limiting paths (aka series), which can be returned from Graphite series API
- Clarify the change in docs/CHANGELOG.md

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4339
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2841
2023-07-06 15:19:07 -07:00
Aliaksandr Valialkin
6a3cee5c2c
lib/promscrape/discoveryutils: re-use checkRedirect function for both client and blockingClient
Also document follow_redirects option at https://docs.victoriametrics.com/sd_configs.html#http-api-client-options

This is a follow-up for b3d0ff463a

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4282
2023-07-06 10:52:13 -07:00
Aliaksandr Valialkin
ec75d9097d
app/vmselect/netstorage: follow-up after 11ac551d52
- Clarify the scope of the fix at docs/CHANGELOG.md
- Handle the case when -search.maxSamplesPerSeries limit is exceeded
  in the same way as the -search.maxSamplesPerQuery limit.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/4472
2023-07-05 21:13:34 -07:00
Roman Khavronenko
11ac551d52
app/vmselect/netstorage: properly process -search.maxSamplesPerQuery limit (#4472)
Properly return the error to user when `-search.maxSamplesPerQuery` limit is exceeded.
Before, user could have received a partial response instead.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-06-23 13:17:34 +02:00
Dmytro Kozlov
88ac6116bd
docs: clarify -retentionPeriod flag usage (#4417)
app/vmstorage: clarify the min value for `-retentionPeriod` flag

Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>

(cherry picked from commit 24f34347f1)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-06-09 10:44:22 +02:00
Roman Khavronenko
4624fda00d
all: update Go builder from Go1.20.4 to Go1.20.5 (#4427)
See https://github.com/golang/go/issues?q=milestone%3AGo1.20.5+label%3ACherryPickApproved

Signed-off-by: hagen1778 <roman@victoriametrics.com>

(cherry picked from commit 476c7bdd6f)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-06-09 10:42:15 +02:00
Roman Khavronenko
c42365dc31
docs/changelog: mention a6a7795b9e change (#4425)
docs/changelog: mention a6a7795b9e change

a6a7795b9e

Signed-off-by: hagen1778 <roman@victoriametrics.com>
(cherry picked from commit d4c314d628)
2023-06-09 10:41:07 +02:00
Zakhar Bessarab
bcece4c5ce
doc: changelog followup for #4420 fix (#4421)
Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
(cherry picked from commit 9a490d0b5c)
2023-06-09 10:41:07 +02:00
Zakhar Bessarab
7925e9698f
app/vmagent/remotewrite: fix vmagent panic on shutdown (#4407)
app/vmagent/remotewrite: fix vmagent panic on shutdown

Currently, when vmagent is stopping it first flushes pending series in remote write context and proceeds to stop streaming aggregation. This leads to streaming aggregation being unable to write results into pending timeseries (since it is already nil) and panic.
This can lead to losing some aggregation results being lost almost silently.

The fix is reordering flow to first stop streaming aggregation and flush all pending time series after that.

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
(cherry picked from commit ce7141383d)
2023-06-09 10:40:52 +02:00
Roman Khavronenko
3544e66a95
docs: mention checksums and data corruption (#4404)
Signed-off-by: hagen1778 <roman@victoriametrics.com>

(cherry picked from commit 96b40b044c)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-06-09 10:40:48 +02:00
Roman Khavronenko
71e9eaae0a
docs/keyConcepts: replace lookback window with more clear desc (#4405)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
(cherry picked from commit bfa0fd3eb3)
2023-06-09 10:40:26 +02:00
Roman Khavronenko
fb9b8f6b1b
app/vmagent: mention enable_http2 in changelog (#4403)
Follow-up after
72c3cd47eb

Signed-off-by: hagen1778 <roman@victoriametrics.com>
(cherry picked from commit 3305a6901c)
2023-06-09 10:40:24 +02:00
Roman Khavronenko
d9131d71cd
docs/CHANGELOG.md: cut v1.91.2 (#4393)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
(cherry picked from commit cc739e3f8d)
2023-06-09 10:40:13 +02:00
Dmytro Kozlov
dd89fb2e12
app/vmctl: add verbose output for docker installations or when TTY isn't available (#4333)
* app/vmctl: add verbose output for docker installations or when TTY isn't available

* app/vmctl: fix tests

* app/vmctl: make vmctl interactive if no tty

* app/vmctl: cleanup

* app/vmctl: add comment

---------

Co-authored-by: Nikolay <nik@victoriametrics.com>

(cherry picked from commit fc5292d8ed)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-06-09 10:39:38 +02:00
Dmytro Kozlov
c5debee3f4
app/{graphite,netstorage,prometheus}: fix graphite search tags api limits, remove redudant limit from SeriesHandler handler (#4352)
* app/{graphite,netstorage,prometheus}: fix graphite search tags api limits, remove unused limit from SeriesHandler handler,

* app/{graphite,netstorage,prometheus}: use search.maxTagValues for Graphite

* app/{graphite,netstorage,prometheus}: update CHANGELOG.md

* app/{graphite,netstorage,prometheus}: use own flags for Graphite API

* app/{graphite,netstorage,prometheus}: cleanup

* app/{graphite,netstorage,prometheus}: cleanup

* app/{graphite,netstorage,prometheus}: update docs

---------

Co-authored-by: Nikolay <nik@victoriametrics.com>

(cherry picked from commit c7884f8686)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-06-09 10:39:12 +02:00
Roman Khavronenko
a1b6a9317d
vmalert: fix nil map assignment (#4392)
* vmalert: fix nil map assignment

The storage instance with nil map params was created for remote-read purposes.
And before change 7a9ae9de0d this map was ignored in ApplyParams.
Now, it started to be used and vmalert panics in runtime.

The fix properly inits map for at `NewVMStorage` and verifies it is not nil
on assignment in `ApplyParams`.

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* vmalert: add to changelog

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* vmalert: properly clone Storage params

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* vmalert: properly clone Storage params

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* vmalert: properly clone Storage params

Signed-off-by: hagen1778 <roman@victoriametrics.com>

---------

Signed-off-by: hagen1778 <roman@victoriametrics.com>
(cherry picked from commit de94812088)
2023-06-02 13:29:51 +02:00
Roman Khavronenko
e0d565bce1
docs/CHANGELOG.md: cut v1.91.1 (#4386)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
(cherry picked from commit b771152039)
2023-06-02 13:29:49 +02:00
Nikolay
89c036f4f6
docs/changlelog: mention 6c84b61 (#4384)
(cherry picked from commit 2c876227e4)
2023-06-02 13:29:48 +02:00
Roman Khavronenko
598671c0e8
docs: mention fix for https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4221 (#4382)
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4221

Signed-off-by: hagen1778 <roman@victoriametrics.com>
(cherry picked from commit 4b5faf7efb)
2023-06-02 13:29:46 +02:00
Dmytro Kozlov
ce98e68fe1
app/vmui: fix behavior when changing url in global settings (#4332)
* app/vmui: fix behavior when changing url in global settings

* app/vmctl: minor fix

* app/vmui: fix behavior when changing url in global settings

(cherry picked from commit 9843ec0e1d)
2023-06-02 13:29:46 +02:00
Nikolay
5066907317
docs: mention recent changes at changelog (#4379)
(cherry picked from commit a0bf8f233f)
2023-06-02 13:29:45 +02:00
Roman Khavronenko
7da0c37d2b
docs: clarify deduplication docs (#4371)
The purpose of the change is too highlight what HA pair is
and how deduplication needs identical labels to be present
in raw samples.

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4367

Signed-off-by: hagen1778 <roman@victoriametrics.com>

(cherry picked from commit 8185c2466c)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-06-02 13:29:45 +02:00
Denys Holius
f78e34c0b0
docs/Quick-Start.md: adds missed command to 'Starting VM-Cluster via Docker' section (#4375)
(cherry picked from commit 0bca7d49b9)
2023-06-02 13:29:15 +02:00
Nikolay
043431093a
app/vmauth: properly handle LOCAL proxy protocol command (#4373)
app/vmauth: properly handle LOCAL proxy protocol command

It is required for handling health checks from load balancers

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3335
(cherry picked from commit f263031fe9)
2023-06-02 13:29:15 +02:00
Roman Khavronenko
c862952cb0
docs: mention disk space requirements for downsampling (#4369)
Signed-off-by: hagen1778 <roman@victoriametrics.com>

(cherry picked from commit a0c040ea58)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-06-02 13:29:14 +02:00
Roman Khavronenko
288e8fec6b
vmalert: mention default value for external.url flag (#4365)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
(cherry picked from commit 1b24f4729b)
2023-06-02 13:28:08 +02:00
Artem Navoiev
c9c4c92e6e
docs: fix enterprise page title to match with official name
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
(cherry picked from commit a8c58fc145)
2023-06-02 13:28:06 +02:00
Artem Navoiev
6dca7d245b
docs: fix markdown headers ordering
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
(cherry picked from commit 5b0e8c797c)
2023-06-02 13:28:05 +02:00
Artem Navoiev
27960fd6ec
docs: fix markdown for title
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
(cherry picked from commit 83c1944184)
2023-06-02 13:28:04 +02:00
Artem Navoiev
bbd1dd9d03
fix image path
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
(cherry picked from commit 6967c3cb95)
2023-06-02 13:28:04 +02:00
Artem Navoiev
756f0e1545
docs: change images from markdown tag to html for migration
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
(cherry picked from commit 8a4c89ea22)
2023-06-02 13:28:04 +02:00
Roman Khavronenko
74c4c1d909
vmalert: properly form assets address if httpPrefix set (#4351)
Properly form path to static assets in WEB UI
 if `http.pathPrefix` set.

 https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4349

Signed-off-by: hagen1778 <roman@victoriametrics.com>
(cherry picked from commit 51cea6cad4)
2023-06-02 13:28:03 +02:00
Roman Khavronenko
a0825ca5cd
docs: mention multi-tenancy in docs (#4357)
The update should make understanding of multi-tenancy more clear
for influxdb users.

Signed-off-by: hagen1778 <roman@victoriametrics.com>

(cherry picked from commit 1c3f50f791)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-06-02 13:28:02 +02:00
Artem Navoiev
3185b8048c
update docs-sync Makefile command, add hugo front-matter
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>

(cherry picked from commit f791811b15)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-06-02 13:24:41 +02:00
Artem Navoiev
ec97b851bb
remove absolute links, fix aliase
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
(cherry picked from commit 434358b551)
2023-06-02 13:19:33 +02:00
Artem Navoiev
db3d34ca9a
fix title in multi-regional-setup-dedicated-regions.md
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
(cherry picked from commit c1ad48edf9)
2023-06-02 13:19:33 +02:00
Aliaksandr Valialkin
f67a2f1e0f
docs/CHANGELOG.md: document v1.79.13 LTS release 2023-05-18 19:56:43 -07:00
Aliaksandr Valialkin
3c4aeddfde
docs/CHANGELOG.md: document v1.87.6 LTS release 2023-05-18 17:50:22 -07:00
Aliaksandr Valialkin
b73a2336f0
deployment/docker: update VictoriaMetrics version from v1.90.0 to v1.91.0 in docker compose files 2023-05-18 15:34:54 -07:00
Aliaksandr Valialkin
63540f3ff1
docs/Release-Guide.md: fix a link to sandbox environment
The link became broken after 5f9d3f9cb5
2023-05-18 15:34:52 -07:00
Aliaksandr Valialkin
deab51e708
docs/CHANGELOG.md: cut v1.91.0 2023-05-18 12:37:20 -07:00
Aliaksandr Valialkin
0ebfb91aba
lib/storage: revert the migration from global to per-day index for (MetricName -> TSID)
This reverts the following commits:
- e0e16a2d36
- 2ce02a7fe6

The reason for revert: the updated logic breaks assumptions made
when fixing https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2698 .
For example, if a time series stop receiving new samples during the first
day after the indexdb rotation, there are chances that the time series
won't be registered in the new indexdb. This is OK until the next indexdb
rotation, since the time series is registered in the previous indexdb,
so it can be found during queries. But the time series will become invisible
for search after the next indexdb rotation, while its data is still there.

There is also incompletely solved issue with the increased CPU and disk IO resource
usage just after the indexdb rotation. There was an attempt to fix it, but it didn't fix
it in full, while introducing the issue mentioned above. See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1401

TODO: to find out the solution, which simultaneously solves the following issues:
- increased memory usage for setups high churn rate and long retention (e.g. what the reverted commit does)
- increased CPU and disk IO usage during indexdb rotation ( https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1401 )
- https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2698
2023-05-18 11:28:54 -07:00
Dmytro Kozlov
6da5cfa3a8
app/vmctl: set default value for --vm-native-step-interval flag (#4327)
* app/vmctl: set default value for `--vm-native-step-interval` flag

* app/vmctl: update CHANGELOG.md

* app/vmctl: update CHANGELOG.md, fix docs

* app/vmctl: fix typo

* app/vmctl: fix typo
2023-05-18 11:03:26 -07:00
Denys Holius
211f48fed6
deployment/docker/Makefile: updated docker compose commands regarding migration from V1 to V2 (#4314)
deployment/docker/Makefile: updated docker compose commands regarding migration from V1 to V2
2023-05-18 10:48:35 -07:00
Aliaksandr Valialkin
0397b3f0f7
lib/handshake: do not pollute logs with cannot read hello messages on TCP health checks
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1762
2023-05-18 10:37:59 -07:00
Aliaksandr Valialkin
6aa8029f30
app/vmauth: simplify the code after 4a1d29126c
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4242
2023-05-17 00:38:04 -07:00
Nikolay
da115b5170
app/vmauth: retry common network dial errors (#4280)
with tracking request body read calls
it allows us to retry POST and PUT requests
2023-05-17 00:37:39 -07:00
Nikolay
953a5df43f
app/vmauth: do not return invalid credentials (#4288)
at http response by default
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4188

based on https://github.com/VictoriaMetrics/VictoriaMetrics/pull/4190
Thanks @raj-kumar-j  for init implementation
2023-05-17 00:10:51 -07:00
Aliaksandr Valialkin
67beb8c856
lib/storage: follow-up after 2ce02a7fe6
- Document the change at docs/CHANGELOG.md
- Clarify comments for non-trivial code touched by the commit
- Improve the logic behind maybeCreateIndexes():
  - Correctly create per-day indexes if the indexdb rotation is performed during
    the first hour or the last hour of the day by UTC.
    Previously there was a possibility of missing index entries on that day.
  - Increase the duration for creating new indexes in the current indexdb for up to 22 hours
    after indexdb rotation. This should reduce the increased resource usage
    after indexdb rotation.
    It is safe to postpone index creation for the current day until the last hour
    of the current day after indexdb rotation by UTC, since the corresponding (date, ...)
    entries exist in the previous indexdb.
- Search for TSID by (date, MetricName) in both the current and the previous indexdb.
  Previously the search was performed only in the current indexdb. This could lead
  to excess creation of per-day indexes for the current day just after indexdb rotation.
- Search for (date, metricID) entries in both the current and the previous indexdb.
  Previously the search was performed only in the current indexdb. This could lead
  to excess creation of per-day indexes for the current day just after indexdb rotation.
2023-05-16 23:31:59 -07:00
Aliaksandr Valialkin
bc98ea9a8d
lib/storage: reduce the unimportant logging during Storage start / stop
This should improve the visibility of potentially important logs
2023-05-16 15:32:35 -07:00
Artem Navoiev
036ab185bf
update logo width in cluster doc to 300
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-05-16 23:05:30 +02:00
Aliaksandr Valialkin
9af04e4140
vendor: update github.com/VictoriaMetrics/metrics from v1.23.1 to v1.24.0
This change adds process_* metrics to VictoriaMetrics components under Windows OS

See https://github.com/VictoriaMetrics/metrics/pull/47
2023-05-16 11:37:18 -07:00
Aliaksandr Valialkin
4f6680f399
docs/vmbackupmanager.md: run make docs-sync after c7d8dda39225b716ea44df7223db5e4a125d407b 2023-05-16 11:27:39 -07:00
Alexander Marshalov
e895358939
added backup locking/unlocking against retention policy to vmbackupmanager (#558)
* added backup locking/unlocking against retention policy to vmbackupmanager

Signed-off-by: Alexander Marshalov <_@marshalov.org>

* added docs for new commands

Signed-off-by: Alexander Marshalov <_@marshalov.org>

* fix review comments

Signed-off-by: Alexander Marshalov <_@marshalov.org>

---------

Signed-off-by: Alexander Marshalov <_@marshalov.org>
2023-05-16 11:23:43 -07:00
Roman Khavronenko
42b90e5e9a
vmalert: follow-up after 669becd011 (#4318)
* vmalert: follow-up after 669becd011

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* vmalert: follow-up after 669becd011

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* vmalert: follow-up after 669becd011

Signed-off-by: hagen1778 <roman@victoriametrics.com>

---------

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-05-16 10:14:15 -07:00
Roman Khavronenko
afd03f87fe
vmctl: update VictoriaMetrics migration section (#4310)
Remove unnecessary information to simplify the description and tips.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-05-16 10:07:47 -07:00
Artem Navoiev
b4aaeda72f
fix link in operator quick start docs.2
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-05-16 10:06:52 -07:00
Artem Navoiev
c771f4eccf
fix link in operator quick start docs
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-05-16 10:05:36 -07:00
Aliaksandr Valialkin
e6648d14b2
deployment/docker: update base docker image from 3.17.3 to 3.18.0
See https://www.alpinelinux.org/posts/Alpine-3.18.0-released.html
2023-05-12 17:31:35 -07:00
Aliaksandr Valialkin
3b1e40d73f
lib/promutils: properly return error when incorrect Prometheus label names are passed to NewLabelsFromString()
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4284
See also https://github.com/VictoriaMetrics/VictoriaMetrics/pull/4304
2023-05-12 17:02:06 -07:00
Aliaksandr Valialkin
b24da0f901
Revert "lib/promrelabel: show error message if labels not in prometheus exposition format (#4304)"
This reverts commit 193a9c3328.

Reason for revert: the commit doesn't fix the real issue with promutils.NewLabelsFromString()
function, which must return error when improperly formatted Prometheus metric with labels is passed to it.
See https://github.com/prometheus/docs/blob/main/content/docs/instrumenting/exposition_formats.md#text-format-example

E.g. the promutils.NewLabelsFromString() must return error when the following strings are passed to it:

- `{foo:"bar"}`, since `:` is disallowed in Prometheus text exposition format. The corect value is `{foo="bar"}`
- `{"foo":"bar"}`, since label name shouldn't be quoted. The correct value is `{foo="bar"}`.

The reverted commit introduces another set of bugs, which happily accept the following invalid input:

- `{foo=~"bar"}`
- `{foo!="bar"}`
- `{foo!~"bar"}`

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4284
See also https://github.com/VictoriaMetrics/VictoriaMetrics/pull/4304
2023-05-12 17:01:23 -07:00
Aliaksandr Valialkin
4df7573858
lib/protoparser/csvimport: properly parse the last empty column in CSV line
Do not ignore the last empty column in CSV line.
While at it, properly parse CSV columns in single quotes, e.g. `'foo,bar',baz` is parsed as two columns - `foo,bar` and `baz`

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4048

See also https://github.com/VictoriaMetrics/VictoriaMetrics/pull/4298
2023-05-12 16:59:50 -07:00
Aliaksandr Valialkin
6fd39e2000
Revert "lib/protoparser: fix skip csv line when metric can be collect from the line (#4298)"
This reverts commit 410ae99c2e.

Reason for revert: the commit masks the real issue instead of fixing it.
The real issue is that the scanner.NextColumn() skips the last column if it is empty.

The commit also introduces two bugs:

- a panic if all the metric values in CSV line are empty
- silent import of CSV lines with too small number of columns

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4048
See https://github.com/VictoriaMetrics/VictoriaMetrics/pull/4298
2023-05-12 16:59:11 -07:00
Yury Molodov
ff39df74d3
vmui: add notification for non-matching queries (#4301)
vmui: add notification for non-matching queries (#4211)

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4211
2023-05-12 16:58:48 -07:00
Roman Khavronenko
ddc3f0c5c5
docs: mention link to public relabeling playground (#4306)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-05-12 16:57:17 -07:00
Roman Khavronenko
f613d20466
docs: update docs about VMUI pages (#4305)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-05-12 16:56:00 -07:00
Dmytro Kozlov
24386f68db
lib/promrelabel: show error message if labels not in prometheus exposition format (#4304)
lib/promrelabel: show error message if labels not in prometheus exposition format

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4284
2023-05-12 16:53:59 -07:00
Dmytro Kozlov
714236c2d8
lib/protoparser: fix skip csv line when metric can be collect from the line (#4298)
* lib/protoparser: fix skip csv line when metric can be collect from the line

* lib/protoparser: fix comment
2023-05-12 15:53:52 -07:00
Yury Molodov
c530bc639c
vmui: enhancements to top queries page (#4299)
* feat: improvement of the top queries page

* vmui/docs: enhancements to top queries page

* Apply suggestions from code review

---------

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2023-05-12 15:53:05 -07:00
Aliaksandr Valialkin
b4d919fbc7
docs/CHANGELOG.md: improve the description of the change at 7ea2531db0
Move the change description to the group of vmui changes.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4213
2023-05-11 13:36:34 -07:00
Aliaksandr Valialkin
d21a244641
lib/promutils: properly parse time strings with timezones at ParseTime() 2023-05-11 13:36:00 -07:00
Yury Molodov
55f77dd353
vmui: increase font-size and fix the text display (#4273)
vmui: change default font size to 14px for better readability
vmui: fix bug with missing text on buttons in safari

---------

Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
2023-05-11 13:33:06 -07:00
Dmytro Kozlov
fc9e7b650b
app/vmui: added table where Labels with the highest number of unique values show (#4271)
* app/vmui: added Labels with the highest number of unique values

* app/vmui: cleanup

* app/vmui: cleanup

* app/vmui: add table description

* app/vmui: fix comment, updated CHANGELOG.md

* app/vmui: disable links

* app/vmui: added actions to the table, it will show values for selected label with the highest number of series

* app/vmui: fix comment
2023-05-11 13:31:56 -07:00
Aliaksandr Valialkin
e6e30667b1
docs/CHANGELOG.md: fix typo after 2caf0b05c6 2023-05-10 13:05:33 -07:00
Artem Navoiev
6108ef1758
fix typo in changelog
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-05-10 13:05:33 -07:00
Roman Khavronenko
fc623e2b84
Vmalert UI updates (#4276)
* vmalert: expand rule groups on anchor click

before, anchor click was only updating the URL.
To expand the group, user had to click on rule's block.
Now, group will toggle automatically.

* vmalert: allow filtering group in web UI

The new filter allows to filter groups and rules within
groups by: errors only or noMatch only.

The filtering supposed to help navigating big numbers of groups/rules.
Filtering is reflected in URL, so can be shared as a link.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-05-10 13:05:05 -07:00
Dmytro Kozlov
fd35f023dd
docs: Add information about datasource plugin (#4266)
docs: Add information about datasource plugin
2023-05-10 02:24:33 -07:00
Alexander Marshalov
d321ea91f2
fixed typos in documentation and commandline flags descriptions (#4275) 2023-05-10 02:22:06 -07:00
Aliaksandr Valialkin
15618c99af
docs/CHANGELOG.md: add a link to docs about never-firing alerts
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4039
2023-05-09 23:09:37 -07:00
Aliaksandr Valialkin
d2cbb34299
docs/CHANGELOG.md: document 8f4de6fa47 2023-05-09 23:07:22 -07:00
Roman Khavronenko
81c5739529
vminsert: properly reset labels object on aggregation (#4278)
Without reset, labels duplicates could have been added during stream aggregation.
Since `ctx.Labels` is reused during processing of many series, each series will
add its labels to the context. Even if the same labels were already addeded on prev
iteration. Now, we reset `ctx.Labels` on each iteration to contain so labels from
different series didn't interfere.

This could have cause exceeding of the limit on number of labels per pushed time series.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4277

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-05-09 22:59:07 -07:00
Aliaksandr Valialkin
a47b9e55ac
lib/promscrape/discovery/consulagent: substitute metaPrefix with the __meta_consulagent_ plaintext string
This simplifies future code navigation and search for the specific meta-label starting from __meta_consulagent_* prefix.
For example, `grep __meta_consulagent_namespace` finds the exact place where this label is defined.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3953
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/4217
2023-05-09 22:58:08 -07:00
Aliaksandr Valialkin
a5a57a7c2a
docs/CHANGELOG.md: group changelog lines for tip release according to VictoriaMetrics apps 2023-05-09 22:55:17 -07:00
Aliaksandr Valialkin
b20bbb8f79
docs/CHANGELOG.md: document baf456978d
See https://github.com/VictoriaMetrics/VictoriaMetrics/pull/4223
2023-05-09 22:53:36 -07:00
Aliaksandr Valialkin
dbdf029f6b
docs/managed-victoriametrics/overview.md: typo fix after 51fbf58d89 2023-05-09 22:53:05 -07:00
Aliaksandr Valialkin
7adc1665ba
docs/CHANGELOG.md: refer to the author and the pull request of the notifier_headers feature at vmalert
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3260
2023-05-09 22:52:34 -07:00
Aliaksandr Valialkin
24aa295f43
docs/CHANGELOG.md: document 03150c8973
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4204
2023-05-09 22:50:10 -07:00
Aliaksandr Valialkin
493d8ec7e0
docs/vmalert.md: clarify docs regarding the support of recursive globs
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4041
2023-05-09 22:49:37 -07:00
Aliaksandr Valialkin
e2358d3bd5
docs: clarify docs after 5ee344824f
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4183
2023-05-09 22:49:13 -07:00
Aliaksandr Valialkin
079875a127
app/vmagent/remotewrite: make more user-friendly the warning message about too small -remoteWrite.maxdiskUsagePerURL value
This is a follow-up for bc17f4828c .
While at it, document the change at docs/CHANGELOG.md .

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4195
2023-05-09 22:48:40 -07:00
Aliaksandr Valialkin
f35181a4f8
docs/managed-victoriametrics: consistently use setup-notifications prefix for images used at docs/managed-victoriametrics/setup-notifications.md
This should simplify managment of the images belonging to the given docs.
See docs/assets/README.md for details

This is a follow-up for 4052c44ac1
2023-05-09 22:47:59 -07:00
Aliaksandr Valialkin
22aeeeef3e
app/vmauth: merge default_url example into multi-url example in order to reduce the amounts of text to read for the user
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4084

This is a follow-up for 041e188df8
2023-05-09 22:47:11 -07:00
Aliaksandr Valialkin
fbc28810b1
app/vmselect: small cleanup after 68e31a6000
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3811
2023-05-09 22:43:59 -07:00
Aliaksandr Valialkin
5dbaffe2c6
app/{vmselect,vmctl}: move ParseTime() to lib/promutils
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4091

This is a follow-up for e2053baf32
2023-05-09 22:42:35 -07:00
Aliaksandr Valialkin
3a23d90c3a
docs/CHANGELOG.md: typo fix after 45a551df9c: 'this doc' -> 'this feature request' 2023-05-09 22:42:07 -07:00
Aliaksandr Valialkin
143c5bc936
app/vmauth/README.md: mention about ip filters and concurrency limiter at Security chapter 2023-05-09 22:40:46 -07:00
Aliaksandr Valialkin
fe58dd7e4c
app/vmauth: refer ip_filters option in example auth config
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3491
2023-05-09 22:40:15 -07:00
Aliaksandr Valialkin
e55ddaa962
docs: document IP filters functionality in vmauth
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3491

This is a follow-up for 2f08ed3be2
2023-05-09 22:39:47 -07:00
Aliaksandr Valialkin
8cca9ed0d9
all: update Go builder from Go1.20.3 to Go1.20.4
See https://github.com/golang/go/issues?q=milestone%3AGo1.20.4+label%3ACherryPickApproved
2023-05-09 22:31:08 -07:00
Aliaksandr Valialkin
cb72449fc4
docs/CHANGELOG.md: document c77385e78f 2023-05-09 22:29:23 -07:00
Alexander Marshalov
de68e94c91
fixed vm_promscrape_config_last_reload_successful metric value recovery after successful reloading with unchanged content (#4260) (#4268)
Signed-off-by: Alexander Marshalov <_@marshalov.org>
2023-05-09 22:17:27 -07:00
Roman Khavronenko
54bfacdfde
vmalert: follow-up after cae87da (#4269)
* vmalert: follow-up after cae87da

cae87da4bb
Signed-off-by: hagen1778 <roman@victoriametrics.com>

* vmalert: update struct comments

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* vmalert: rm typo

Signed-off-by: hagen1778 <roman@victoriametrics.com>

---------

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-05-09 22:07:26 -07:00
Alexander Marshalov
65f4590403
update generated docs for operator (#4267)
Signed-off-by: Alexander Marshalov <_@marshalov.org>
2023-05-09 22:06:28 -07:00
Roman Khavronenko
4edb97f4da
app/vmalert: detect alerting rules which don't match any series at all (#4198)
app/vmalert: detect alerting rules which don't match any series at all

vmalert starts to understand /query responses which contain object:
```
"stats":{"seriesFetched": "42"}
```
If object is present, vmalert parses it and populates a new field
`SeriesFetched`. This field is then used to populate the new metric
`vmalert_alerting_rules_last_evaluation_series_fetched` and to
display warnings in the vmalert's UI.

If response doesn't contain the new object (Prometheus or
VictoriaMetrics earlier than v1.90), then `SeriesFetched=nil`.
In this case, UI will contain no additional warnings.
And `vmalert_alerting_rules_last_evaluation_series_fetched` will
be set to `-1`. Negative value of the metric will help to compile
correct alerting rule in follow-up.

Thanks for the initial implementation to @Haleygo
See https://github.com/VictoriaMetrics/VictoriaMetrics/pull/4056

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4039

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-05-09 21:48:59 -07:00
Roman Khavronenko
3049754575
alerts: update TooHighMemoryUsage threshold (#4256)
It appears that 90% usage for anonymous mem usage
is already concerning. So we lowering the threshold to 80%.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-05-09 21:41:40 -07:00
Zakhar Bessarab
370a421ef4
lib/promscrape/discovery/kubernetes: follow-up for d5e94721db (#4255)
- add changelog reference to an author
- fix tests
- add metadata to match Prometheus behavior

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
2023-05-09 21:29:27 -07:00
Zakhar Bessarab
348693ff84
lib/storage: fix indexdb rotation infinite loop (#4249)
When using `retentionTimezoneOffset` and having local timezone being more than 4 hours different from UTC indexdb retention calculation could return negative value. This caused indexdb rotation to get in loop.
Fix calculation of offset to use `retentionTimezoneOffset` value properly and add test to cover all legit timezone configs.
See:
- https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4207
- https://github.com/VictoriaMetrics/VictoriaMetrics/pull/4206

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
Co-authored-by: Nikolay <nik@victoriametrics.com>
2023-05-09 21:23:01 -07:00
Alexander Marshalov
26fc4afff8
added new consulagent service discovery (#3953) (#4217) 2023-05-08 23:43:59 -07:00
Alexander Marshalov
f7dd084890
max value for memory.allowedPercent changed from 200 to 100 (#4171) (#4251)
Signed-off-by: Alexander Marshalov <_@marshalov.org>
2023-05-08 23:20:56 -07:00
Zakhar Bessarab
98e4265235
docs: changelog follow-up for 49b77ec01a (#4250)
Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
2023-05-08 23:20:09 -07:00
Nikolay
7bfa1d7d9e
lib/backup: fixes path generation for windows (#4133)
replaces custom fsync function with standard Fsync methods for files.
fixes pattern matching for parts and properly generate backup path for local fs.
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/70
2023-05-08 23:16:26 -07:00
Nikolay
5d0299ac19
lib/fs: do not panic at windows at dir deletion (#4132)
Windows doesn't allow to remove dir with opened files. Usually it's a case for snapshots, hard cannot be removed if file is openned.
With this change, dir will be renamed and properly deleted at the next process start.
It's recommended to restart vmstorage/vmsingle for snapshots deletion completion periodically.
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/70
2023-05-08 23:11:55 -07:00
Zakhar Bessarab
1b06af321f
lib/promscrape/discovery/kubernetes: add common labels to all ports discovered from endpoints (#4235)
* lib/promscrape/discovery/kubernetes: add common labels to all ports discovered from endpoints

Sets
`__meta_kubernetes_endpoints_name` and `__meta_kubernetes_namespace` labels to all ports of pod.
Prometheus sets those labels to all ports in pod (0ab9553611/discovery/kubernetes/endpoints.go (L267C15-L269)) even if port is not matching any service.

See: #4154

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>

* lib/promscrape/discovery/kubernetes: fix test for updated discovery logic

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>

---------

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
2023-05-08 22:15:37 -07:00
Artem Navoiev
f168da9524
remove information of releasing graphite render api from tip section as we released it in 1.90
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-05-08 22:01:13 -07:00
Artem Navoiev
46886260be
prepare operator docs to migration
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-05-08 21:59:48 -07:00
Artem Navoiev
1e0dcfaae6
update managed docs - prepare for migration
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-05-08 21:58:53 -07:00
Roman Khavronenko
f247160699
docs: note automatic conversion to ms for influx protocol (#4224)
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-05-08 21:55:58 -07:00
Artem Navoiev
1e15eea76a
add wight do trobubleshooting docs
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-05-08 21:54:48 -07:00
Artem Navoiev
283a75afba
prepare static docs to migration
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-05-08 21:54:20 -07:00
Roman Khavronenko
8f1372bd43
vmalert: fix API to return non-nil values (#4222)
Properly return empty slices instead of nil for `/api/v1/rules` and `/api/v1/alerts` API handlers.
This improves compatibility with Grafana.

 https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4221

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-05-08 21:47:51 -07:00
Roman Khavronenko
c6511bc2d0
Revert "http server: limit max concurrent requests (#4185)" (#4215)
This reverts commit 77f76371

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-05-08 17:22:27 -07:00
Roman Khavronenko
1c3bf0d0d8
app/vmalert: follow-up after 6c322b4a00 (#4214)
6c322b4a00

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-05-08 17:20:49 -07:00
Zakhar Bessarab
19eaf17e11
app/vmalert: add support of recursive path globs for rules and templates (#4148)
Supports using `**` for `-rule` and `-rule.templates`: `dir/**/*.tpl` loads contents of dir and all subdirectories recursively.

See: #4041

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
Co-authored-by: Artem Navoiev <tenmozes@gmail.com>
Co-authored-by: Nikolay <nik@victoriametrics.com>
2023-05-08 16:22:30 -07:00
Nikolay
cfa058dfec
lib/promscrape: adds filter for consul_sd_configs: (#4184)
* lib/promscrape: adds filter for consul_sd_configs:
it allows advanced filtering for consul service discovery requests
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4183

* typo fix

* removes deprecation mentions since it's not relevant

* Update docs/CHANGELOG.md

Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>

---------

Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
2023-05-08 16:14:15 -07:00
Zakhar Bessarab
55d772ab39
app/vmalert: return an error when using query function in -external.alert.source flag (#4191)
Templating of `-external.alert.source` is not expected to have access to the query which was causing runtime error when query function was passed as nil.
See: #4181

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
2023-05-08 15:48:16 -07:00
Dmytro Kozlov
f425123116
app/vmagent,lib/persistentqueue: show warning message if --remoteWrite.maxDiskUsagePerURL flag lower than 500MB (#4196)
* app/vmagent,lib/persistentqueue: show warning message if `--remoteWrite.maxDiskUsagePerURL` flag lower than 500MB

* app/vmagent,lib/persistentqueue: linter fix

* app/vmagent,lib/persistentqueue: fix comment
2023-05-08 15:45:21 -07:00
dmitryk-dk
f1717aa818
docs: fix type 2023-05-08 15:33:21 -07:00
dmitryk-dk
6168e7f95f
app/vmctl: fix comments 2023-05-08 15:32:24 -07:00
dmitryk-dk
aef925ea8a
app/vmctl: fix comments 2023-05-08 15:31:45 -07:00
dmitryk-dk
c2b58fd954
docs/managed-victoriametrics: change emails 2023-05-08 15:31:01 -07:00
dmitryk-dk
dbee230911
docs/managed-victoriametrics: add notifications setup 2023-05-08 15:30:21 -07:00
Alexander Marshalov
402d906d40
added default_url field in vmauth users config (#4084) (#4156)
* added default url field in vmauth users config (#4084)

---------

Signed-off-by: Alexander Marshalov <_@marshalov.org>
2023-05-08 15:13:46 -07:00
Yury Molodov
ddc5197bce
vmui: add metric relabel debug (#3889)
* feat: add metric relabel debug (#3807)

* fix: add link to relabeling cookbook

* lib/promrelabel: merge, fix conflicts

* lib/promrelabel: fix diff

* docs/vmui: add metric relabel playground

---------

Co-authored-by: dmitryk-dk <kozlovdmitriyy@gmail.com>
2023-05-08 14:59:35 -07:00
Alexander Marshalov
42b1e6443b
changelog for issue #4083 (#4197)
Signed-off-by: Alexander Marshalov <_@marshalov.org>
2023-05-08 14:41:39 -07:00
Yury Molodov
e0434f7b4e
vmui: display heatmap in the Explore Metrics (#4124)
* feat: display heatmap in the explore metrics (#4111)

* fix: correct calc step for heatmap

* fix: remove spaces in the result of getDurationFromMilliseconds
2023-05-08 14:40:38 -07:00
Yury Molodov
3c45256736
vmui: add a comparison of data to the Cardinality Explorer (#4123)
* feat: add button "show today" to date picker

* feat: add comparison with the prev day (#3967)

* vmui/docs: add comparison of data to cardinality page
2023-05-08 14:39:14 -07:00
Yury Molodov
382a2ff649
docs/vmui: fix CHANGELOG.md about WITH templates (#4194) 2023-05-08 14:37:08 -07:00
Yury Molodov
de35cbf251
vmui: Integrate WITH template playground (#3831)
* feat: add WithTemplate page

* app/vmselect/prometheus: enable json mode for expand with expr API

* app/vmselect/prometheus: enable CORS and add content type

* feat: add api for expand with templates

* fix: remove console from useExpandWithExprs

* app/vmselect/prometheus: fix escaping

* vmui:  integrate WITH template

* app/vmctl: check content type instead of form param

* fix: add content-type for fetch with-exprs

* fix: add a header to the server's response that allows the "Content-Type" header

* app/vmctl: added comment and cleanup

* app/vmctl: use format query param

---------

Co-authored-by: dmitryk-dk <kozlovdmitriyy@gmail.com>
2023-05-08 14:35:35 -07:00
Dmytro Kozlov
3da856af0c
app/vmctl: add support for the different time format in the native binary protocol (#4189)
* app/vmctl: add support for the different time format in the native binary protocol

* app/vmctl: update flag description, update CHANGELOG.md

* app/vmctl: add comment to exported function
2023-05-08 14:21:59 -07:00
Alexander Marshalov
574a0559d5
added unauthorized_user field in vmauth users config (#4083) (#4157)
added `unauthorized_user` field in vmauth users config (#4083)

---------

Signed-off-by: Alexander Marshalov <_@marshalov.org>
2023-05-08 13:36:54 -07:00
Roman Khavronenko
20b025dc88
http server: limit max concurrent requests (#4185)
* lib/httpserver: introduce `-http.maxConcurrentRequests` command-line flag

Introduce `-http.maxConcurrentRequests` command-line flag to protect
VM components from resource exhaustion during unexpected spikes of HTTP requests.
By default, the new flag's value is set to 0 which means no limits are applied.

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* lib/httpserver: mention http.maxConcurrentRequests in docs

Signed-off-by: hagen1778 <roman@victoriametrics.com>

---------

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-05-08 13:13:58 -07:00
Alexander Marshalov
7faf45d7f9
doc improvements (#4172) (#4186)
- added info about metric `vm_vminsert_metrics_read_total`,
- small doc refactoring
- and added make-command for running docs in docker.

Signed-off-by: Alexander Marshalov <_@marshalov.org>
2023-05-08 13:11:57 -07:00
Yury Molodov
23ed0467a2
vmui: fix freeze when query regular with heatmap query (#4093)
* fix: fix freeze when query regular with heatmap query

* vmui/docs: fix freeze when query regular with heatmap query
2023-05-08 13:09:49 -07:00
Aliaksandr Valialkin
45ec3ac158
docs: document IP filters functionality in vmauth
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3491

This is a follow-up for 2f08ed3be2
2023-05-08 12:14:05 -07:00
Yury Molodov
46765c677d
vmui: fix bug where tenant list was not displayed (#4162)
* fix: modify the condition for querying tenants

* fix: change getTenantIdFromUrl output to string
2023-05-08 11:00:19 -07:00
Artem Navoiev
624e13a1d6
move note about opensource of graphite in v1.90 release note
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-05-08 09:56:53 -07:00
Roman Khavronenko
e9ce67adb8
vmalert: retry datasource requests with EOF or unexpected EOF errors (#4146)
* vmalert: retry datasource requests with EOF or unexpected EOF errors

Retry failed read request on the closed connection one more time.
This may improve rules execution reliability when connection
between vmalert and datasource closes unexpectedly.

Signed-off-by: hagen1778 <roman@victoriametrics.com>

* vmalert: fix old tests

Signed-off-by: hagen1778 <roman@victoriametrics.com>

---------

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2023-05-08 09:49:49 -07:00
Zakhar Bessarab
79ee1749a1
lib/httpserver: add handler to serve /robots.txt and deny search indexing (#4143)
This handler will instruct search engines that indexing is not allowed for the content exposed to the internet. This should help to address issues like #4128 when instances are exposed to the internet without authentication.
2023-05-08 09:46:34 -07:00
Balamurugan Krishnamoorthy (Bala)
2a45a85c35
Removed duplicate third-party article reference (#4142)
"How do We Keep Metrics for a Long Time in VictoriaMetrics" article is referenced twice in "Third-party articles and slides about VictoriaMetrics" section
2023-05-08 09:44:19 -07:00
Artem Navoiev
dcac82638e
add graphite render api opensource to changelog
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2023-05-08 09:42:38 -07:00
Aliaksandr Valialkin
cd99f1fb3a
docs/CHANGELOG.md: document c77385e78f 2023-05-08 08:57:49 -07:00
Aliaksandr Valialkin
d544bfd73e
vendor: update github.com/VictoriaMetrics/metricsql from v0.56.1 to v0.56.2
This fixes panic when the duration in the query contains `M` suffix.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4120
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3589
2023-04-14 14:06:47 -07:00
Aliaksandr Valialkin
2fd9fdacce
docs/vmctl.md: run make docs-sync after 2a5b9ff782 2023-04-13 23:54:50 -07:00
Aliaksandr Valialkin
e6d10106f7
docs/CHANGELOG.md: move the bugfix description into the correct place
This is a follow-up for 2a5b9ff782

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4092
2023-04-13 23:52:01 -07:00
Dmytro Kozlov
10351a9dbb
app/vmctl: fix performance degradation, add flag to disable backoff policy (#4097)
* app/vmctl: change api for getting metric names

* app/vmctl: fix tests

* app/vmctl: add flag to enable backoff policy, fix test, performance improvements

* app/vmctl: use one http client

* app/vmctl: made linter happy

* app/vmctl: updated documentation and CHANGELOG.md

* app/vmctl: cleanup

* app/vmctl: rename flag

* app/vmctl: cleanup

* app/vmctl: fix comments

* app/vmctl: fix metrics parser problem, improve tests
2023-04-13 23:51:11 -07:00
Aliaksandr Valialkin
7fb2b14ca0
docs/CHANGELOG.md: run at least 4 background mergers on systems with less than 4 CPU cores
This reduces the probability of sudden spike in the number of small parts when all the background mergers
are busy with big merges.
2023-04-13 23:37:05 -07:00
Aliaksandr Valialkin
cf53ce83a0
app/vmstorage: deprecate -bigMergeConcurrency command-line flag
Improperly configured -bigMergeConcurrency command-line flag usually leads to uncontrolled
growth of unmerged parts, which, in turn, increases CPU usage and query durations.

So it is better deprecating this flag. In rare cases -smallMergeConcurrency command-line flag
can be used instead for controlling the concurrency of background merges.
2023-04-13 20:42:22 -07:00
Aliaksandr Valialkin
e95e401e4d
app/vmbackupmanager: sync with enterprise-single-node branch after 41a54c775891c87e3d5ed59ff0769c869dd2fe71 2023-04-13 19:38:28 -07:00
Alexander Marshalov
e0a1b62569
Added extra information to docs about total output in stream aggregation. (#4130)
Signed-off-by: Alexander Marshalov <_@marshalov.org>
2023-04-13 19:37:05 -07:00