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Author SHA1 Message Date
Aliaksandr Valialkin
dc99281295
wip 2024-06-08 00:36:30 +02:00
Aliaksandr Valialkin
bcf3ded60a
wip 2024-06-07 23:59:35 +02:00
Aliaksandr Valialkin
483d19349e
Merge branch 'public-single-node' into victorialogs-wip 2024-06-07 23:58:56 +02:00
Aliaksandr Valialkin
e492bf0ae9
docs/CHANGELOG.md: document v1.93.15 LTS release 
See https://github.com/VictoriaMetrics/VictoriaMetrics/releases/tag/v1.93.15
 2024-06-07 23:43:07 +02:00
Aliaksandr Valialkin
a9448f372b
docs/LTS-releases.md: update v1.97.4 LTS release to v1.97.5 
See https://github.com/VictoriaMetrics/VictoriaMetrics/releases/tag/v1.97.5
 2024-06-07 20:15:17 +02:00
Aliaksandr Valialkin
914b9068a8
docs/CHANGELOG.md: add changelog for v1.97.5 LTS release 
See https://github.com/VictoriaMetrics/VictoriaMetrics/releases/tag/v1.97.5
 2024-06-07 20:03:10 +02:00
Aliaksandr Valialkin
09c7accac9
docs/CHANGELOG.md: cut v1.202.0-rc1 release 2024-06-07 16:53:42 +02:00
Aliaksandr Valialkin
f8f9a58163
docs: run make docs-sync after c740a8042e 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/6362
 2024-06-07 16:45:16 +02:00
Aliaksandr Valialkin
b12864f905
vendor: run make vendor-update 2024-06-07 16:40:42 +02:00
Aliaksandr Valialkin
e8ab8944e6
app/vmselect/vmui: run make vmui-update after c236e3c03c1bf8ca00292b800a839fcb300e7e51 and 04744c274c269f6b6efb45f68df11abe0fb0ce25 2024-06-07 16:39:19 +02:00
Aliaksandr Valialkin
36be090cd5
lib/streamaggr: follow-up for 7cb894a777 
- Use bytesutil.InternString() instead of strings.Clone() for inputKey and outputKey in aggregatorpushSamples().
  This should reduce string allocation rate, since strings can be re-used between aggrState flushes.
- Reduce memory allocations at dedupAggrShard by storing dedupAggrSample by value in the active series map.
- Remove duplicate call to bytesutil.InternBytes() at Deduplicator, since it is already called inside dedupAggr.pushSamples().
- Add missing string interning at rateAggrState.pushSamples().

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/6402
 2024-06-07 16:27:26 +02:00
Roman Khavronenko
7cb894a777
lib/streamaggr: reduce number of inuse objects (#6402) 
The main change is getting rid of interning of sample key. It was
discovered that for cases with many unique time series aggregated by
vmagent interned keys could grow up to hundreds of millions of objects.
This has negative impact on the following aspects:
1. It slows down garbage collection cycles, as GC has to scan all inuse
objects periodically. The higher is the number of inuse objects, the
longer it takes/the more CPU it takes.
2. It slows down the hot path of samples aggregation where each key
needs to be looked up in the map first.

The change makes code more fragile, but suppose to provide performance
optimization for heavy-loaded vmagents with stream aggregation enabled.

---------

Signed-off-by: hagen1778 <roman@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2024-06-07 15:45:52 +02:00
Roman Khavronenko
5f46f8a11d
lib/promrelabel: speedup label match by __name__ (#6432) 
The change adds a fastpath for `equalValue` comparisons against
`__name__` label by avoiding calls to `toCanonicalLabelName` func. This
speedups matches by metric name like `'foo'`. See bench stats below:
```
benchcmp old.txt new.txt

benchmark                                           old ns/op     new ns/op     delta
BenchmarkIfExpression/equal_label:_last-10          35.6          35.1          -1.18%
BenchmarkIfExpression/equal_label:_middle-10        18.3          17.3          -5.41%
BenchmarkIfExpression/equal_label:_first-10         1.20          1.24          +2.74%
BenchmarkIfExpression/equal___name__:_last-10       10.1          4.96          -50.75%
BenchmarkIfExpression/equal___name__:_middle-10     5.79          3.16          -45.41%
BenchmarkIfExpression/equal___name__:_first-10      1.17          1.05          -9.76%
```

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2024-06-07 15:44:48 +02:00
Andrii Chubatiuk
185fac03b3
lib/streamaggr: metrics to track dropped, nan samples and samples lag (#6358) 
### Describe Your Changes

Added streamaggr metrics to:
 - `vm_streamaggr_samples_lag_seconds` - samples lag
- `vm_streamaggr_ignored_samples_total{reason="nan"}` - ignored NaN
samples
- `vm_streamaggr_ignored_samples_total{reason="too_old"}` - ignored old
samples
 2024-06-06 14:06:11 +02:00
Aliaksandr Valialkin
55d8379ae6
lib/logstorage: work-in-progress 2024-06-06 12:27:05 +02:00
Aliaksandr Valialkin
725dcbe72f
wip 2024-06-06 12:24:35 +02:00
Aliaksandr Valialkin
4793cced66
wip 2024-06-06 12:23:04 +02:00
Aliaksandr Valialkin
fda37a3256
Merge branch 'public-single-node' into victorialogs-wip 2024-06-06 12:22:41 +02:00
Aliaksandr Valialkin
d54d5a17de
docs/VictoriaLogs/CHANGELOG.md: document the a68c2c0f17 2024-06-06 12:21:17 +02:00
Aliaksandr Valialkin
21fafd550c
app/vlselect/vmui: run make vmui-logs-update after a68c2c0f17 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/6419
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6408
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6405
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6406
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6407
 2024-06-06 12:18:08 +02:00
Yury Molodov
a68c2c0f17
vmui/logs: improve log display for group view (#6419) 
### Describe Your Changes

1) Set the default limit to `50`. 
    #6408
2) Configure the default search to cover the `last 5 minutes` and
include all messages (`*`).
     #6405
3) In the header, display only streams and group by stream.
     #6406
4) Add log processing, without the fields `msg`, `time`, and `stream`.
5) When clicking on logs, display a list of all fields.
     #6407

<img width="400" alt="image"
src="https://github.com/VictoriaMetrics/VictoriaMetrics/assets/29711459/666dcaa3-20fb-4828-b77b-1d849dd9a8ed">

### Checklist

The following checks are **mandatory**:

- [ ] My change adheres [VictoriaMetrics contributing
guidelines](https://docs.victoriametrics.com/contributing/).
 2024-06-06 12:14:06 +02:00
Aliaksandr Valialkin
dd5d494cdf
wip 2024-06-06 12:10:14 +02:00
Dima Lazerka
c57c16925d
vmui: Improve DownloadConfig button interaction with VMAnomaly (#6397) 
Co-authored-by: Dzmitry Lazerka <dlazerka@gmail.com>
 2024-06-06 11:07:59 +02:00
Github Actions
ff513b40c0
Automatic update operator docs from VictoriaMetrics/operator@32f7674 (#6414) 2024-06-06 10:20:11 +08:00
Aliaksandr Valialkin
91d20b3ea3
Merge branch 'public-single-node' into victorialogs-wip 2024-06-05 10:16:25 +02:00
Aliaksandr Valialkin
1d86ea49a0
docs/VictoriaLogs/LogsQL.md: typo fix: replace from _json with from _msg where appropriate 2024-06-05 10:15:46 +02:00
Aliaksandr Valialkin
c2cd47da07
docs/VictoriaLogs/LogsQL.md: substitute TAG with APP-NAME[PROCID] in rfc3164 syslog message format at unpack_syslog pipe docs 2024-06-05 10:13:41 +02:00
Aliaksandr Valialkin
80a7c65ab7
lib/logstorage: allow using eval keyword instead of math keyword in math pipe 2024-06-05 10:07:49 +02:00
Aliaksandr Valialkin
0aa6e34766
Merge branch 'public-single-node' into victorialogs-wip 2024-06-05 09:52:43 +02:00
Aliaksandr Valialkin
868c4c0253
docs/VictoriaLogs/LogsQL.md: typo fix: substitute "'" with "" in front of John` 2024-06-05 09:51:12 +02:00
Aliaksandr Valialkin
b9c0eb3dde
docs/VictoriaLogs/LogsQL.md: typo fix: its -> it 2024-06-05 09:45:55 +02:00
Zhu Jiekun
215f36a402
docs: [deployment] update CHANGELOG.md to include go version change 1.22.4 (#6412) 
### Describe Your Changes
Update CHANGELOG to include go version change introduced in
43cf221681

Also see:
- https://go.dev/doc/devel/release
-
https://github.com/golang/go/issues?q=milestone%3AGo1.22.4+label%3ACherryPickApproved

### Checklist

The following checks are **mandatory**:

- [X] My change adheres [VictoriaMetrics contributing
guidelines](https://docs.victoriametrics.com/contributing/).
 2024-06-05 11:17:36 +04:00
Aliaksandr Valialkin
43cf221681
lib/logstorage: work-in-progress 2024-06-05 03:18:12 +02:00
Aliaksandr Valialkin
92b088e7fc
Merge branch 'public-single-node' into victorialogs-wip 2024-06-05 03:17:31 +02:00
Aliaksandr Valialkin
4b2e111d2f
wip 2024-06-05 03:16:01 +02:00
Aliaksandr Valialkin
827984faa2
wip 2024-06-05 03:10:32 +02:00
Aliaksandr Valialkin
238115a6e7
wip 2024-06-05 02:54:19 +02:00
Aliaksandr Valialkin
ecec1d90b9
wip 2024-06-05 02:48:49 +02:00
Aliaksandr Valialkin
6137ef1bdc
wip 2024-06-05 02:12:59 +02:00
Aliaksandr Valialkin
42359ceecf
wip 2024-06-05 02:09:56 +02:00
Aliaksandr Valialkin
87174246e5
wip 2024-06-05 01:50:59 +02:00
Aliaksandr Valialkin
c96f4c565d
wip 2024-06-05 01:18:26 +02:00
Aliaksandr Valialkin
346375fb0c
wip 2024-06-05 01:10:19 +02:00
Aliaksandr Valialkin
4009de2797
wip 2024-06-04 18:14:34 +02:00
Aliaksandr Valialkin
8a14e2daef
wip 2024-06-04 18:07:45 +02:00
Aliaksandr Valialkin
1c1e7564fa
wip 2024-06-04 16:21:52 +02:00
Aliaksandr Valialkin
dcf4d83ba8
wip 2024-06-04 16:20:02 +02:00
hagen1778
f497d3c222
docs: add technical articles by @jiekun 
Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2024-06-04 15:52:33 +02:00
Aliaksandr Valialkin
74fe2f4cdc
wip 2024-06-04 15:21:08 +02:00
pludov
3ddae77c63
lib/fs: support NFS implementations that return EEXIST instead of ENOTEMPTY (#6398) 
### Describe Your Changes

Fix for issue #6396: according to rmdir manpage, ENOTEMPTY and EEXIST
should be treated equally

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6396

### Checklist

The following checks are **mandatory**:

- [x ] My change adheres [VictoriaMetrics contributing
guidelines](https://docs.victoriametrics.com/contributing/).

---------

Co-authored-by: Ludovic Pollet <ludovic.pollet@exfo.com>
Co-authored-by: hagen1778 <roman@victoriametrics.com>
 2024-06-04 15:17:38 +02:00