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Author SHA1 Message Date
Artem Navoiev
9d85c62ce2
Add Understand Your Setup Size Guide (#3572) 
docs: add Understand Your Setup Size Guide

Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
 2023-01-05 16:48:28 -08:00
Aliaksandr Valialkin
6eda4c6da2
lib/promscrape: use strconv.Atoi instead of strconv.ParseInt for parsing -promscrape.cluster.memberNum 
In this case there is no need in converting int64 to int
 2023-01-05 16:46:03 -08:00
Aliaksandr Valialkin
1af6e0b233
lib/promrelabel: pass query args via query string at /metric-relabel-debug and /target-relabel-debug pages if their length doesnt exceed 1000 
This allows copy-n-pasting the url to another browser window and seeing the same result.

The limit in 1000 chars is selected in order to prevent from potential issues with systems
which limit the url length such as Internet Explorer - see https://stackoverflow.com/questions/812925/what-is-the-maximum-possible-length-of-a-query-string

If the limit is exceeded, then query args are sent via POST method and aren't visible in the url.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3580
 2023-01-05 16:45:42 -08:00
Aliaksandr Valialkin
21be927afa
docs/CHANGELOG.md: add missing dot 2023-01-05 03:35:20 -08:00
Zakhar Bessarab
99f9b02283
lib/promscrape/discovery/dockerswarm: fix query encoding of filters (#3586) 
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2023-01-05 03:35:18 -08:00
Aliaksandr Valialkin
1d16cc9349
lib/promscrape: pre-fetch metric_relabel_configs rules when debugging metric relabeling for a particular target 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3407
 2023-01-05 03:28:14 -08:00
Aliaksandr Valialkin
634e24e685
lib/promscrape: follow-up for a7e29c38bc 
- Document the bugfix at docs/CHANGELOG.md
- Make the fix more durable against future changes when droppedTargetsMap.Register may be called from other places.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3580
 2023-01-05 02:51:45 -08:00
Zakhar Bessarab
52226c392f
lib/promscrape/targetstatus: fix crash during droppedTarget registration (#3595) 
* lib/promscrape/targetstatus: fix crash during droppedTarget registration in case original labels are not present

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

* lib/promscrape/targetstatus: address review comment

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

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
 2023-01-05 02:48:39 -08:00
Yury Molodov
802febab74
vmui: improve Explore metrics (#3598) 
* feat: add multiple select

* feat: improve explore interface

* app/vmselect/vmui: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2023-01-05 02:24:05 -08:00
Aliaksandr Valialkin
c97d6ed6a4
lib/streamaggr: sort by and without labels in the aggregate output metric name 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3460
 2023-01-05 02:08:59 -08:00
Aliaksandr Valialkin
78114e85d6
vendor: update github.com/VictoriaMetrics/metricsql from v0.50.0 to v0.51.0 
Updates https://github.com/VictoriaMetrics/metricsql/pull/7
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3589
 2023-01-05 01:50:26 -08:00
Roman Khavronenko
7c79a6f4ac
dashboards: add backupmanager dashboard (#3599) 
Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-01-04 13:34:04 -08:00
Aliaksandr Valialkin
ccec8c26ed
lib/streamaggr: remove unused fields 2023-01-04 13:33:21 -08:00
Roman Khavronenko
23473de81e
github: rm plaintext render (#3597) 
`render: plain text` makes fields not formattable and prevents
 from pasting screenshots.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-01-04 08:44:32 -08:00
Denys Holius
28649f0773
docs/Release-Guide.md: adds release scenario for RPM LTS packages (#3588) 2023-01-04 08:39:10 -08:00
Zakhar Bessarab
e38100fbb5
github: use github templates for filling in feature requests or bug reports (#3587) 
github: use github templates for filling in feature requests or bug reports
 2023-01-04 08:27:59 -08:00
Artem Navoiev
49f30320d6
update year in License 
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
 2023-01-04 08:20:14 -08:00
Aliaksandr Valialkin
0c7d161858
vendor: make vendor-update 2023-01-03 23:36:36 -08:00
Aliaksandr Valialkin
ebb8aeb0cf
app/vmselect: remove dependency on lib/promscrape from app/vmselect 2023-01-03 23:27:36 -08:00
Aliaksandr Valialkin
ac890b3081
docs: update -help outputs for vm* tools 2023-01-03 23:27:31 -08:00
Aliaksandr Valialkin
3369371636
app/{vmagent,vminsert}: add support for streaming aggregation 
See https://docs.victoriametrics.com/stream-aggregation.html

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3460
 2023-01-03 22:22:07 -08:00
Aliaksandr Valialkin
d3f8298739
lib/bytesutil: add InternBytes() function as a shortcut to InternString(ToUnsafeString(..)) 2023-01-03 22:15:49 -08:00
Aliaksandr Valialkin
cfba42091e
app/vmagent/remotewrite: improve descriptions for -remoteWrite.relabelConfig and -remoteWrite.urlRelabelConfig 
- Cross-reference these command-line flags.
- Add a link to https://docs.victoriametrics.com/vmagent.html#relabeling
 2023-01-03 22:05:39 -08:00
Aliaksandr Valialkin
b49927bcb1
docs/Single-server-VictoriaMetrics.md: impromve formatting for prominent features chapter 2023-01-03 21:58:38 -08:00
Aliaksandr Valialkin
7b700adf67
app/vmbackup: remove superflouos whitespace after 8fe21ec707 2023-01-03 21:53:57 -08:00
Aliaksandr Valialkin
ff3e8d096d
docs/vmbackupmanager.md: run make docs-sync after fa842d6534 2023-01-03 21:53:57 -08:00
yanggang
dad6d1fbf6
Fix flag help message for the backups types. (#3577) 
Signed-off-by: yanggang <gang.yang@daocloud.io>
 2023-01-03 21:52:49 -08:00
yanggang
f330cb11ba
fix typo for json values. (#3576) 
Signed-off-by: yanggang <gang.yang@daocloud.io>
 2023-01-03 21:50:51 -08:00
yanggang
6e5bc3ed78
Fix vmctl command hint for vm-native-step-interval (#3575) 
Signed-off-by: yanggang <gang.yang@daocloud.io>
 2023-01-03 21:49:15 -08:00
Artem Navoiev
557b9b1d57
run checks only for master/cluster branches (#3581) 
Signed-off-by: Artem Navoiev <tenmozes@gmail.com>

Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
 2023-01-03 21:46:49 -08:00
Roman Khavronenko
dde750e7c1
vmalert: mention specifics of Alertmanager HA mode (#3573) 
Stress the importance of specifying of all Alertmanager
URLs in vmalert's `-notifier.url` or `notifier.config`
if it runs in cluster mode.

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3547

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2023-01-03 21:46:00 -08:00
Aliaksandr Valialkin
a7942c6c0d
lib/promrelabel: allow calling Match on nil IfExpression 
This simplifies the caller side of IfExpression
 2022-12-30 16:47:59 -08:00
Aliaksandr Valialkin
18ee36f0cf
app/vmui: reuse the series color in line tooltip 2022-12-29 15:33:09 -08:00
Aliaksandr Valialkin
d794e971fc
app/vmui: small usability improvements 
- Show in the line tooltip the number of the query which generates the given line.
  This simplifies comparison of lines generated by multiple queries.

- Show metric name as __name__ label in the line tooltip in the same way as other labels are shown there.
  This makes the label information in the tooltip more consistent.

- Properly quote label values with JSON.stringify(). This prevents from improper formatting
  when label values contain doublequote chars.

- Remove double curly braces artifact at graph legend for lines without names and labels.

- Properly use modifier for regular expressions across the code.
 2022-12-29 15:00:10 -08:00
Aliaksandr Valialkin
c03adc2bce
docs/CHANGELOG.md: document 1720bddb4f 
Updats https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3530
 2022-12-29 12:32:05 -08:00
Aliaksandr Valialkin
71f2979669
app/vmselect/vmui: make vmui-update after 1720bddb4f 2022-12-29 12:20:20 -08:00
Yury Molodov
2370f03c52
fix: display correct graph tooltip title (#3562) 2022-12-29 12:20:18 -08:00
Roman Khavronenko
c22122212d
csvimport: support empty values (#3565) 
Before, if the imported line contained multiple metrics and one
or more of them had an empty values - the whole line was ignored.

Now, only metrics with empty values are ignored, and the rest
of the metrics are accepted successfully.

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3540

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

Signed-off-by: hagen1778 <roman@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-12-29 11:56:02 -08:00
Aliaksandr Valialkin
a6d4596d84
docs/CHANGELOG.md: add a link to the docs and the pull request for update_entries_limit option in vmalert 
This is a follow up for 6588fcbfca
 2022-12-29 10:41:51 -08:00
Aliaksandr Valialkin
5e87ebabc7
vendor: update github.com/valyala/fastjson/fastfloat from v1.6.3 to v1.6.4 
This should properly parse floating-point numbers with missing integer or fractional parts.
For example, 123. or .123

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3544
 2022-12-29 10:41:51 -08:00
ChenyuanHu
8dfe95761e
app/vmselect/prometheus: no need manually call queryDuration.UpdateDuration (#3564) 
There is no need to manually call `queryDuration.UpdateDuration(startTime)`, because `defer queryDuration.UpdateDuration(startTime)` is executed at the beginning of the function(L660).
 2022-12-29 10:41:51 -08:00
Roman Khavronenko
5cf2998af8
vmalert: allow configuring the default number of stored rule's update states (#3556) 
Allow configuring the default number of stored rule's update states in memory
 via global `-rule.updateEntriesLimit` command-line flag or per-rule via rule's
 `update_entries_limit` configuration param.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2022-12-29 10:41:51 -08:00
Aliaksandr Valialkin
f27bb19213
app/vmselect/searchutils: accept partial RFC3339 values at time, start and end query args 
This simplifies manual usage of the APIs. For example, the following query
would return the results over the 2022 year.

  /api/v1/query_range?start=2022&end=2023&step=1d&query=...

This is equivalent to:

  /api/v1/query_range?start=2022-01-01T00:00:00Z&end=2023-01-01T00:00:00Z&step=1d&query=...
 2022-12-28 19:46:21 -08:00
Yury Molodov
6f21435d2d
vmui: fix step field (#3561) 
* feat: use a unit next to the step value

* app/vmselect/vmui: `make vmui-update`

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-12-28 16:01:33 -08:00
Aliaksandr Valialkin
7e49818c6d
vendor: make vendor-update 2022-12-28 15:00:25 -08:00
Aliaksandr Valialkin
8e9548f050
lib/promscrape: log the actual response size in the error message when the response size exceeds -promscrape.maxScrapeSize 
This is a follow-up for 7ad9fff7e5
 2022-12-28 14:42:45 -08:00
Aliaksandr Valialkin
8dc04a86f6
lib/{storage,mergeset}: tune the threshold for assisted merge 
The https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3425#issuecomment-1359117221
reveals that CPU usage for incoming queries may significantly increase when the number
of in-memory parts becomes too big.

This commit reduces the maximum number of in-memory parts before starting the assisted merge
during data ingestion. This should reduce CPU usage for incoming queries,
since they need to inspect lower number of in-memory parts.

This should help https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3425
 2022-12-28 14:42:45 -08:00
Clément Nussbaumer
04d536c15a
fix(promscrape): check MaxScrapeSize after gzip decompression (#3550) 2022-12-28 14:42:45 -08:00
Aliaksandr Valialkin
ae0a77d778
lib/snapshot: improve log message on unexpected status code during attempts to create or delete snapshots 
Use "unexpected status code returned from %q: %d; expecting %d" log message format
instead of less clear format "unexpected status code returned from %q; expecting %d; got %d"

This is a follow-up for c612bb165e
 2022-12-28 11:46:23 -08:00
Aliaksandr Valialkin
824fd70ec2
docs: remove a case study for Dreamteam.gg, since it looks like the company no longer exists 2022-12-28 11:45:38 -08:00