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Author SHA1 Message Date
Aliaksandr Valialkin
dc0b08efb0
lib/storage: optimize partSearch.searchBHS() for common case when the TSID for the current block header is bigger or equal to the current tsid 
This should help improving performance at https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3425
 2022-12-19 10:28:03 -08:00
Aliaksandr Valialkin
057fb2120b
lib/storage: properly set buf capacity inside marshalMetricID 
Previously it was always set to 0. In theory this could result into incorrect marshaling
of metricIDs.

The issue has been introduced in 5e4dfe50c6
 2022-12-19 10:14:38 -08:00
Aliaksandr Valialkin
4cb83f0f4a
lib/logger: follow-up for 72f8fce107 
- Document the change at docs/CHANELOG.md
- Log fatal errors if the -loggerJSONFields contains unexpected values
- Rename -loggerJsonFields to -loggerJSONFields for the sake of consistency naming commonly used in Go

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2348
 2022-12-16 17:42:07 -08:00
Michal Kralik
72f8fce107
lib/logger: support for renaming json fields (#3488) 2022-12-16 17:26:32 -08:00
Aliaksandr Valialkin
56a9ea3753
docs/vmalert.md: mention latency_offset query arg, which has been added in 86dae56bd0 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3481
 2022-12-16 17:20:37 -08:00
Aliaksandr Valialkin
285841bcce
app/vmselect/prometheus: follow-up after 86dae56bd0 
Return error if the provided latency_offset query arg cannot be parsed.
This should simplify debugging in production.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3481
 2022-12-16 17:13:20 -08:00
Aliaksandr Valialkin
65f8fc527f
lib/promscrape: stop dropping metric name if relabeling rules do not instruct to do this on the /metric-relabel-debug page 2022-12-16 17:02:41 -08:00
Roman Khavronenko
86dae56bd0
vmselect: support overriding of -search.latencyOffset (#3489) 
support overriding of `-search.latencyOffset` value via
URL param `latency_offset`.

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3481

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

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2022-12-16 16:54:57 -08:00
Michal Kralik
07e9322157
build: nightly builds at 2:48am (#3490) 2022-12-16 16:46:24 -08:00
Roman Khavronenko
e40c7d6efa
dashboards: respect $job var in sub-vars for cluster dash (#3487) 
Previously, $job_select, $job_storage and $job_insert
didn't respect the $job filter. This change updates
the variable queries to account for set $job variable.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2022-12-16 09:53:32 +01:00
Aliaksandr Valialkin
17a244571b
docs/keyConcepts.md: update the list of supported data ingestion protocols 
- Add DataDog protocol
- Remove native protocol, since it isn't intended for general-purpose usage by external clients
 2022-12-15 12:01:59 -08:00
Aliaksandr Valialkin
ad8852759d
lib/storage: skip missing tsids in the current block header by using binary search 
This improves performance by up to 10x when big number of the requested TSIDs
are missing in the searched parts.

This should help https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3425
 2022-12-14 22:06:51 -08:00
Aliaksandr Valialkin
4de9d35458
lib/flagutil/bytes.go: properly handle values bigger than 2GiB on 32-bit architectures 
This fixes handling of values bigger than 2GiB for the following command-line flags:

- -storage.minFreeDiskSpaceBytes
- -remoteWrite.maxDiskUsagePerURL
 2022-12-14 19:26:31 -08:00
Aliaksandr Valialkin
5d30080555
lib/flagutil: support for TB and TiB suffixes for command-line flags, which accept byte sizes 2022-12-14 17:52:32 -08:00
Aliaksandr Valialkin
38341802c2
app/vmselect: add /expand-with-exprs page 2022-12-14 16:18:55 -08:00
Aliaksandr Valialkin
1896c47fee
.wwhrd.yml: add ISC license, which is used by github.com/davecgh/go-spew 
This license is compatible with Apache2

See https://github.com/davecgh/go-spew/blob/master/LICENSE
 2022-12-14 14:55:46 -08:00
Aliaksandr Valialkin
231569f89b
docs/vmagent.md: small formatting fix 2022-12-14 14:25:35 -08:00
Aliaksandr Valialkin
0c54ff20eb
docs/CHANGELOG.md: fix the link to the issue https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3466 2022-12-14 14:17:17 -08:00
Aliaksandr Valialkin
76445bfd98
docs/CHANGELOG.md: add release date for v1.85.1 2022-12-14 14:12:07 -08:00
Aliaksandr Valialkin
09a70d3e90
vendor: make vendor-update 2022-12-14 12:13:54 -08:00
Aliaksandr Valialkin
ac5948b3f3
app/vmselect/vmui: make vmui-update 2022-12-14 12:01:48 -08:00
Aliaksandr Valialkin
ea44c39377
docs/CHANGELOG.md: cut v1.85.1 2022-12-14 11:57:49 -08:00
Aliaksandr Valialkin
e0009ec466
docs/Cluster-VictoriaMetrics.md: mention the vm_storage_is_read_only metric, which can help debugging readonly mode at vmstorage 2022-12-14 09:31:28 -08:00
Aliaksandr Valialkin
7a61bafe59
docs/vmagent.md: clarify that relabeling is actually a debugging at relabel debug section 2022-12-13 15:46:21 -08:00
Aliaksandr Valialkin
b89d862aa5
docs/CHANGELOG.md: document the bugfix at a50120a212 2022-12-13 09:36:24 -08:00
Zakhar Bessarab
a50120a212
lib/backup/azremote: fix copying for parts larger than 256M by using async copy (#3479) 
* lib/backup/azremote: fix copying for parts larger than 256M by using async copy

* lib/backup/azremote: add description of an error for log message
 2022-12-13 09:32:57 -08:00
Yury Molodov
d3418bafc0
fix: prevent run query when selecting autocomplete option (#3480) 2022-12-13 09:30:05 -08:00
Aliaksandr Valialkin
0d41d933e9
lib/mergeset: reduce the parts threshold before starting assisted merges 
This should improve query speed in general case.

This is a follow-up for d1af6046c7
 2022-12-13 09:13:49 -08:00
Aliaksandr Valialkin
33bff00890
app/vmselect/vmui: make vmui-update 2022-12-12 17:46:30 -08:00
Yury Molodov
cca3bc756b
vmui: minor enhancements (#3471) 
* update package-lock.json

* fix: correct handle click by "action" on cardinality page

* fix: correct styles for icons width

* feat: add layout with copyright

* feat: add website and issue to footer
 2022-12-12 17:44:13 -08:00
Dima Lazerka
bde93844de
Add Anomaly Detection to enterprise features list (#3476) 
* Add Anomaly Detection to enterprise features list

* Update docs/enterprise.md

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
 2022-12-12 17:42:44 -08:00
Aliaksandr Valialkin
d1af6046c7
lib/{mergeset,storage}: do not block small merges by pending big merges - assist with small merges instead 
Blocked small merges may result into big number of small parts, which, in turn,
may result in increased CPU and memory usage during queries, since queries need to inspect
all the existing small parts.

The issue has been introduced in 8189770c50

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3337
 2022-12-12 17:00:50 -08:00
Aliaksandr Valialkin
3b18931050
lib/bytesutil: cache results for all the input strings, which were passed during the last 5 minutes from FastStringMatcher.Match(), FastStringTransformer.Transform() and InternString() 
Previously only up to 100K results were cached.
This could result in sub-optimal performance when more than 100K unique strings were actually used.
For example, when the relabeling rule was applied to a million of unique Graphite metric names
like in the https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3466

This commit should reduce the long-term CPU usage for https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3466
after all the unique Graphite metrics are registered in the FastStringMatcher.Transform() cache.

It is expected that the number of unique strings, which are passed to FastStringMatcher.Match(),
FastStringTransformer.Transform() and to InternString() during the last 5 minutes,
is limited, so the function results fit memory. Otherwise OOM crash can occur.
This should be the case for typical production workloads.
 2022-12-12 14:41:13 -08:00
Zakhar Bessarab
ebcb4ab617
{app/{vmbackup/vmrestore}: update path example to use Azure terminology for consistency (#3475) 2022-12-12 22:17:22 +03:00
Roman Khavronenko
8286f9608f
vmalert: support $for or .For template variables (#3474) 
support `$for` or `.For` template variables  in alert's annotations.

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3246

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

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2022-12-12 22:16:10 +03:00
Roman Khavronenko
eb275be99d
dashboards: add VersionChange annotation (#3473) 
The new annotation is hidden by default and suppose to show
component `short_version` label change on the panels.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
 2022-12-12 16:32:26 +01:00
Aliaksandr Valialkin
7ae744fce6
lib/protoparser/datadog: do not re-use previously parsed field values if they are missing in the currently parsed message 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3432
 2022-12-11 13:09:25 -08:00
Aliaksandr Valialkin
4a4b3c2462
vendor: update github.com/klauspost/compress from v1.15.12 to v1.15.13 2022-12-11 02:10:51 -08:00
Aliaksandr Valialkin
9f642d10ff
docs/CHANGELOG.md: cut v1.85.0 2022-12-11 02:01:11 -08:00
Aliaksandr Valialkin
38f8e8adc3
docs/CHANGELOG.md: document changes at v1.79.6 2022-12-11 01:51:36 -08:00
Aliaksandr Valialkin
d141cb28a6
docs/CHANGELOG.md: document 461158a437 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3427
 2022-12-10 23:42:16 -08:00
Aliaksandr Valialkin
88597f187b
app/{vmagent,vminsert}/datadog: make the host label optional in DataDog data ingestion protocol 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3432
 2022-12-10 23:32:31 -08:00
Aliaksandr Valialkin
e272a0ec78
app/vmselect/promql: allow passing inf arg into functions, which accept numeric limit on the number of output time series 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3461
 2022-12-10 22:47:47 -08:00
Aliaksandr Valialkin
b7aec1be4d
docs/CHANGELOG.md: add a link to the issue related to reduced CPU and memory usage at vmalert 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3464

The related commit - b97bd01605
 2022-12-10 22:21:19 -08:00
Aliaksandr Valialkin
19f20c0f4e
vendor: make vendor-update 2022-12-10 21:46:16 -08:00
Aliaksandr Valialkin
b01607e3fb
docs: clarify that single-node VictoriaMetrics also provides functionality for relabel debugging 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3407
 2022-12-10 20:49:52 -08:00
Aliaksandr Valialkin
a30ae502ef
lib/promscrape: allow editing relabeling configs and labels at /target-relabel-debug page 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3407
 2022-12-10 12:44:45 -08:00
Aliaksandr Valialkin
3e7276639e
app/{vminsert,vmselect}: move the handler for /metric-relabel-debug from vminsert to vmselect to be consistent with the cluster version 2022-12-10 02:45:40 -08:00
Aliaksandr Valialkin
3f4cb9a142
docs: sync with cluster branch after 97b41e727c 2022-12-10 02:32:24 -08:00
Aliaksandr Valialkin
a8b8e23d68
lib/promscrape: implement target-level and metric-level relabel debugging 
Target-level debugging is performed by clicking the 'debug' link at the corresponding target
on either http://vmagent:8429/targets page or on http://vmagent:8428/service-discovery page.

Metric-level debugging is perfromed at http://vmagent:8429/metric-relabel-debug page.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3407

See https://docs.victoriametrics.com/vmagent.html#relabel-debug
 2022-12-10 02:09:44 -08:00