Commit Graph

479 Commits

Author SHA1 Message Date
Aliaksandr Valialkin
fd175ad80b
docs: update -help outputs for vm* tools 2023-01-03 23:27:06 -08:00
Aliaksandr Valialkin
fa13bbc48a
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 22:19:21 -08:00
Aliaksandr Valialkin
f33e687723
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 22:04:49 -08:00
Artem Navoiev
7d9c4bebc0
update links to grafana dashboards (#3534)
docs: update links to grafana dashboards

Signed-off-by: Artem Navoiev <tenmozes@gmail.com>
2022-12-25 17:36:20 +01:00
Roman Khavronenko
e4e9dfb785
vmagent: respect -usePromCompatibleNaming if no relabeling is set (#3511)
* vmagent: respect `-usePromCompatibleNaming` if no relabeling is set

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3493

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

* vmagent: upd test

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

Signed-off-by: hagen1778 <roman@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-12-20 14:32:45 -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
231569f89b
docs/vmagent.md: small formatting fix 2022-12-14 14:25:35 -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
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
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
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
Aliaksandr Valialkin
eeacbaf0b6
all: update Go builder from v1.19.3 to v1.19.4
See https://github.com/golang/go/issues?q=milestone%3AGo1.19.4+label%3ACherryPickApproved
2022-12-08 16:41:24 -08:00
Aliaksandr Valialkin
56b8980915
lib/promscrape: allow using sample_limit and series_limit options in stream parsing mode
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3458
2022-12-08 16:33:38 -08:00
Pedro Gonçalves
1e0666abb4
Datadog - Add device as a tag if it's present as a field in the series object (#3431)
* Datadog - Add device as a tag if it's present as a field in the series object

* address PR comments
2022-12-05 23:06:03 -08:00
Aliaksandr Valialkin
14660d4df5
all: typo fix: the the -> the 2022-12-03 21:53:01 -08:00
Aliaksandr Valialkin
654e94f420
lib/promscrape: add exported_ prefix to metric names exported by scrape targets if they clash with automatically generated metrics
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3406
2022-11-28 18:37:09 -08:00
Aliaksandr Valialkin
58d459e8a8
app/{vminsert,vmagent}: follow-up after 53a63c6c4c
Extend /api/v1/import/prometheus with the support for Pushgateway way of specifying additional labels.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1415
2022-11-25 16:48:14 -08:00
Pedro Gonçalves
53a63c6c4c
Adding pushgateway basic capabilities to vmagent (#3360)
* init pushgateway implementation

* Initial implementation of pushgateway in vmagent

* Initial implementation of pushgateway in vmagent
2022-11-25 16:35:01 -08:00
Aliaksandr Valialkin
045fec631b
docs/vmagent.md: typo fix 2022-11-24 17:19:45 -08:00
Aliaksandr Valialkin
9498f871e7
app/vminsert: add missing vm_relabel_config_* metrics after 03d88bc066
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3345
2022-11-22 00:47:49 +02:00
Roman Khavronenko
03d88bc066
vmagent: expose metrics for tracking config state (#3375)
Expose `vm_relabel_config_*` and `vm_promscrape_config_*` metrics
for tracking relabel and scrape configuration hot-reloads.

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3345
Signed-off-by: hagen1778 <roman@victoriametrics.com>

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-11-22 00:38:43 +02:00
Aliaksandr Valialkin
20d758e3e4
all: add a link to https://docs.victoriametrics.com/enterprise.html into description for enterprise flags 2022-11-21 15:42:01 +02:00
Roman Khavronenko
9f8bf524ad
bump go version to 1.19.3 (#3327)
Signed-off-by: hagen1778 <roman@victoriametrics.com>

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-11-08 16:43:59 +01:00
Aliaksandr Valialkin
c52c23c272
docs/enterprise.md: describe all the enteprise features in a short doc at https://docs.victoriametrics.com/enterprise.html 2022-10-24 18:02:03 +03:00
Aliaksandr Valialkin
92f7fe306e
app/vmagent/remotewrite: typo fix after c914e4dace 2022-10-13 12:04:10 +03:00
Aliaksandr Valialkin
c914e4dace
app/vmagent/remotewrite: typo fix after 50f5eae0e0 2022-10-13 10:19:02 +03:00
Aliaksandr Valialkin
50f5eae0e0
lib/promrelabel: remove unconditional sorting of the labels in ParsedConfigs.Apply(), since the sorting isnt needed in many places
Sort labels explicitly after calling the ParsedConfigs.Apply() when needed.

This reduces CPU usage when performing metric-level relabeling, where labels' sorting isn't needed.
2022-10-09 14:51:16 +03:00
Aliaksandr Valialkin
5269b1ad77
lib/promscrape: allow controlling staleness tracking on a per-scrape_config basis
Add support for no_stale_markers option at scrape_config section.
See https://docs.victoriametrics.com/sd_configs.html#scrape_configs and
https://docs.victoriametrics.com/vmagent.html#prometheus-staleness-markers
2022-10-07 23:36:14 +03:00
Aliaksandr Valialkin
b47caa86db
all: update the minimum required Go verson from 1.19.1 to 1.19.2
This is needed because of security vulnerabilities found in Go 1.19.1
See https://go.dev/doc/devel/release#go1.19.2
2022-10-07 22:43:37 +03:00
Aliaksandr Valialkin
d7327d2f02
docs/vmagent.md: fix incorrect url for multitenant writes to VictoriaMetrics cluster 2022-10-01 18:51:37 +03:00
Aliaksandr Valialkin
0dc93cca7f
app/vmagent/remotewrite: allow specifying per--remoteWrite.url disk limits for persistent queue with pending data
This commit is based on https://github.com/VictoriaMetrics/VictoriaMetrics/pull/3071

Related issue: https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2970
2022-10-01 18:40:59 +03:00
Aliaksandr Valialkin
c1fa9828b3
lib/flagutil: rename Array to ArrayString
This makes the ArrayString more consistent with other Array* types.

While at it, add ArrayBytes type, which will be used for https://github.com/VictoriaMetrics/VictoriaMetrics/pull/3071
2022-10-01 18:26:36 +03:00
Aliaksandr Valialkin
973ce4b561
app/vmagent: accept requests with /prometheus and /influx path prefixes in the same way as VictoriaMetrics does
This allows using vmagent as a drop-in replacement for VictoriaMetrics
for push protocols.
2022-10-01 14:10:48 +03:00
Aliaksandr Valialkin
63a94b1d54
docs/vmagent.md: formatting fixes 2022-10-01 13:36:24 +03:00
Aliaksandr Valialkin
5b83e6e14e
app/vmagent/README.md: apply typo fix from 1fda517af9 2022-10-01 12:31:06 +03:00
Nikolay
33f40f4a5f
app/vminsert: allows parsing tenant id from labels (#3009)
* app/vminsert: allows parsing tenant id from labels
it should help mitigate issues with vmagent's multiTenant mode, which works incorrectly at heavy load
and it cannot handle more then 100 different tenants.
This functional hidden with flag and do not change vminsert default behaviour
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2970

* Update docs/Cluster-VictoriaMetrics.md

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

* wip

* app/vminsert/netstorage: clean remaining labels in order to free up GC

* docs/Cluster-VictoriaMetrics.md: typo fix

* wip

* wip

Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-09-30 18:35:53 +03:00
Aliaksandr Valialkin
ef435f8cc4
lib/promrelabel: add SanitizeName() function for sanitizing Prometheus metric names and label names
Optimize this function by using results cache for input strings.
Use this function all over the code.

This is a follow-up for fcffdba9dc

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3113
2022-09-28 10:40:59 +03:00
Dmytro Kozlov
6ab1cede62
lib/{httpserver,netutil}: allow to define min and max TLS version of the http server (#3109)
* lib/{httpserver,netutil}: allow to define min and max TLS version of the http server

* lib/httpserver: added descriptions about tls supported versions

* lib/netutil: check minimal tls version, added supported tls versions to error

* wip

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-09-26 17:35:45 +03:00
Aliaksandr Valialkin
7c2474dac7
lib/protoparser/datadog: sanitize metric names by default in the same way as DataDog does
This commit is based on the pull request https://github.com/VictoriaMetrics/VictoriaMetrics/pull/3105

Thanks to @PerGon for the idea and initial implementation.
2022-09-26 13:57:23 +03:00
Aliaksandr Valialkin
fcffdba9dc
app/{vmagent,vminsert}: add -usePromCompatibleNaming command-line flag for normalizing metric names and label names in the ingested samples
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3113

Thanks to @erkexzcx for the idea and the initial pull request at https://github.com/VictoriaMetrics/VictoriaMetrics/pull/3146
2022-09-26 13:11:39 +03:00
Aliaksandr Valialkin
5e2fcd455d
app/vmagent/remotewrite: go fmt after 2b55d167d7 2022-09-19 15:14:35 +03:00
Aliaksandr Valialkin
2b55d167d7
app/vmagent/remotewrite: add benchmarks for comparing the performance of standard Snappy encoder with github.com/klauspost/compress/s2 encoder
The standard Snappy encoder from github.com/golang/snappy shows quite good performance number
for compressing the Prometheus remote_write proto messages according to the added benchmarks,
so there is no need in switching to github.com/klauspost/compress/s2 yet.
2022-09-19 14:28:09 +03:00
Aliaksandr Valialkin
bbecd27557
docs: update docs with explicitly marked enterprise command-line flags for VictoriaMetrics and vmagent 2022-09-15 13:22:56 +03:00
Roman Khavronenko
efea51a9ee
bump Go version to 1.19.1 (#3108)
The reason is to cover vulnerability GO-2022-0969
Found in: net/http@go1.18.5
Fixed in: net/http@go1.19.1
More info: https://pkg.go.dev/vuln/GO-2022-0969

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

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-09-14 12:29:19 +02:00
Aliaksandr Valialkin
ef7fdbb63c
docs/Single-server-VictoriaMetrics.md: add a note that cardinality explorer at cluster version of VictoriaMetrics may return lower than expected number of unique label values
See the corresponding comment in the code:

5a6e617b5e/app/vmselect/netstorage/netstorage.go (L1039-L1045)
2022-09-06 14:46:35 +03:00
Aliaksandr Valialkin
cdffe401e4
app/vmagent: follow-up after 2b22aa1537
- Document the change at docs/CHANGELOG.md
- Move auth token parsing from app/vmagent/opentsdbhttp/ to app/vmagent/main.go,
  since it must be parsed only when multitenancy support is enabled at vmagent side.
  See https://docs.victoriametrics.com/vmagent.html#multitenancy
2022-08-24 16:18:59 +03:00
Jianyun Cheng
2b22aa1537
[vmagent] make opentsdb insert url support multitenant (#3015) 2022-08-24 16:17:44 +03:00
Aliaksandr Valialkin
3d12ee47f9
docs: mention that it is safe sharing the collected profiles from security PoV
The collected profiles do not contain sensitive information
2022-08-24 14:07:36 +03:00
Aliaksandr Valialkin
c011fb0f30
docs/vmagent.md: fix alerting query when scraped samples are dropped because of exceeded series limit
This is a follow-up after 7d26414b2e
2022-08-24 01:18:31 +03:00
Aliaksandr Valialkin
1f89278d88
all: subsitute ioutil.ReadAll with io.ReadAll
ioutil.ReadAll is deprecated since Go1.16 - see https://tip.golang.org/doc/go1.16#ioutil
VictoriaMetrics requires at least Go1.18, so it is OK to switch from ioutil.ReadAll to io.ReadAll.

This is a follow-up for 02ca2342ab
2022-08-22 00:16:37 +03:00
Aliaksandr Valialkin
8550c44e31
app/vmagent: add ability to construct a label from multiple existing labels by referring them in the replacement field during relabeling
For example:

- target_label: composite-label
  replacement: "{{source_label1}}-{{source_label2}}"
2022-08-21 22:50:01 +03:00
Aliaksandr Valialkin
43c6f81b90
docs/relabeling.md: add a cookbook for common relabeling tasks 2022-08-18 01:13:52 +03:00
Aliaksandr Valialkin
7d26414b2e
lib/promscrape: automatically generate additional per-target labels for targets with non-zero series limit
The following metrics are generated:

- scrape_series_limit
- scrape_series_current
- scrape_series_limit_samples_dropped

These metrics simplify alerting on targets, which expose too many time series

See https://docs.victoriametrics.com/vmagent.html#automatically-generated-metrics
and https://docs.victoriametrics.com/vmagent.html#cardinality-limiter for more details
2022-08-17 13:19:33 +03:00
Aliaksandr Valialkin
c3f8481011
lib/promscrape: update links to sd_configs from Prometheus site to https://docs.victoriametrics.com/sd_configs.html 2022-08-15 01:40:20 +03:00
Aliaksandr Valialkin
44c4c1a8cb
docs/vmagent.md: typo fix in __meta_kubernetes_annotation_prometheus_io_tenant label name
It must be __meta_kubernetes_pod_annotation_prometheus_io_tenant
2022-08-08 14:52:49 +03:00
Aliaksandr Valialkin
46d7792b72
lib/promscrape: follow-up after 2c553d5a2f
- fix broken tests
- cosmetic code cleanup
- document the change at https://docs.victoriametrics.com/vmagent.html#multitenancy
- document the change at https://docs.victoriametrics.com/CHANGELOG.html
2022-08-08 14:46:26 +03:00
Fury
2c553d5a2f
add support to scrape multi tenant metrics (#2950)
* add support to scrape multi tenant metrics

* add support to scrape multi tenant metrics

Co-authored-by: 赵福玉 <zhaofuyu@zhaofuyudeMac-mini.local>
2022-08-08 14:10:18 +03:00
Aliaksandr Valialkin
7a87251ff5
docs: sync -help output with the latest changes 2022-08-08 14:04:30 +03:00
Aliaksandr Valialkin
7b8bc8ad59
all: bump the minimum supported version of Go from 1.17 to 1.18
This is needed because some dependencies uses generics, which have been appeared in Go1.18

This is a follow-up for caf3dd4fa2
2022-08-08 13:39:38 +03:00
Aliaksandr Valialkin
f36de0ecc9
docs: add docs for scrape_configs section 2022-08-07 00:04:31 +03:00
Aliaksandr Valialkin
f2816ef031
lib/promscrape/discovery/ec2: properly handle custom endpoint option in ec2_sd_configs
This option was ignored since d289ecded1

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1287
2022-08-05 18:50:02 +03:00
Aliaksandr Valialkin
83a4abda3f
lib/promscrape/discovery/yandexcloud: follow-up after 6e5ac32fba
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1386
2022-08-04 22:26:43 +03:00
Igor Tiunov
6e5ac32fba
YC service discovery (#2923)
* YC service discovery

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1386

* Fixed linter suggestions

* fixed golint errors
2022-08-04 20:44:16 +03:00
Aliaksandr Valialkin
da11056d85
all: rename -pushmetrics.extraLabels to -pushmetrics.extraLabel for the sake of consistency 2022-07-26 19:24:24 +03:00
Aliaksandr Valialkin
ad6b3cd47d
lib/pushmetrics: properly handle errors when initializing pushmetrics 2022-07-22 13:36:06 +03:00
Aliaksandr Valialkin
5ced032d66
all: follow-up after 46f803fa7a
Add -pushmetrics.* command-line flags to all the VictoriaMetrics apps
2022-07-21 20:36:27 +03:00
Roman Khavronenko
27f1c65074
vmagent: expose metric vmagent_remotewrite_queues (#2871)
The new metric `vmagent_remotewrite_queues` exports a static value of
number of configured remote write queus. This metric is useful to
calculate total saturation per each configured URL with given number
of queues. See corresponding changes to vmagent alerts and dashboard.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
2022-07-18 14:31:35 +03:00
cui fliter
6f4d9b2a48
fix some typos (#2882)
Signed-off-by: cui fliter <imcusg@gmail.com>
2022-07-18 12:02:51 +03:00
Aliaksandr Valialkin
f9500abfe0
app: fix make publish-* after ed93330e66
Add missing `-linux` substring to built binary names for copying into Docker images
2022-07-14 10:59:11 +03:00
Aliaksandr Valialkin
9c435d7a9d
docs: update descriptions for command-line flags according to the latest changes 2022-07-14 00:57:07 +03:00
Nikolay
7301aa678c
lib/promscrape: adds azure service discovery (#2743)
* lib/promscrape: adds azure service discovery
Adds azure service discovery mechanism
implements authorization with oauth and msi
lists virtual machines and virtual machines managed by scaleSet

https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1364

* makes linter happy

* Apply suggestions from code review

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

* wip

Co-authored-by: Roman Khavronenko <roman@victoriametrics.com>
Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-07-13 23:43:18 +03:00
Aliaksandr Valialkin
ed93330e66
all: follow-up for d99ba3481b 2022-07-13 16:44:39 +03:00
Dmytro Kozlov
d99ba3481b
Rename release packages (#2810)
* makefile: add os to each release file

* makefile: update vmutils arm64

* makefile: update victoria-metrics release process

* makefile: update publish with os

* makefile: update publish with os

* makefile: change tar library

* update release logic

* copy all releases

* sort command by GOOS

* rollback commands

* rollback OSARCH

* fix commands

* cleanup

* fix windows build

* sort build by GOOS, update README.md
2022-07-13 15:42:48 +03:00
Boris Petersen
41e9702698
fix typo introduced in pr #2604 (#2866)
Signed-off-by: Boris Petersen <boris.petersen@idealo.de>
2022-07-13 15:40:47 +03:00
Aliaksandr Valialkin
8851cf68e1
docs: make more clear the relation between replication and deduplication
This is based on https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2852
2022-07-11 19:22:15 +03:00
Aliaksandr Valialkin
d3711e66fd
docs/vmagent.md: clarify that vmagent supports Prometheus-compatible service discovery 2022-07-07 21:21:28 +03:00
Aliaksandr Valialkin
ec4d39e893
docs/vmagent.md: typo fixes after ef2eeeb642 2022-07-07 21:16:37 +03:00
Aliaksandr Valialkin
ef2eeeb642
docs/vmagent.md: actualize docs 2022-07-07 20:35:47 +03:00
Aliaksandr Valialkin
10cb67adb5
app/{vmagent,vminsert}: follow-up after d19e46de55
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2839
2022-07-07 01:30:58 +03:00
Aliaksandr Valialkin
855436efd2
lib/promauth: refactor NewConfig in order to improve maintainability
1. Split NewConfig into smaller functions
2. Introduce Options struct for simplifying construction of the Config with various options

This commit is based on https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2684
2022-07-04 14:31:12 +03:00
Aliaksandr Valialkin
2a877a2a3c
app/vmagent/remotewrite: do not shadow headers global variable in getAuthConfig 2022-06-30 20:18:12 +03:00
Aliaksandr Valialkin
fcc4258404
app/vmagent/remotewrite: clarify descriptions for -remoteWrite.* options, which must be set per each -remoteWrite.url 2022-06-30 20:18:11 +03:00
Aliaksandr Valialkin
c392d6d173
app/vmagent/remotewrite: add -remoteWrite.header command-line flag for setting additional http headers to send to -remoteWrite.url
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2805
2022-06-30 20:00:23 +03:00
Aliaksandr Valialkin
e40b40afe6
Revert "lib/promscrape, vmagent: fix path to files (#2801)"
This reverts commit 0a8e35835c.

Reason for revert: it incorrectly fixes the https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2799

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2799#issuecomment-1171392005
2022-06-30 18:23:56 +03:00
Dmytro Kozlov
0a8e35835c
lib/promscrape, vmagent: fix path to files (#2801)
vmagent: respect `-pathPrefix` flag for static files and links
2022-06-30 16:22:54 +02:00
Aliaksandr Valialkin
56622bff73
docs: add Troubleshooting doc
This doc contains troubleshooting guides for typical problems with VictoriaMetrics.
2022-06-30 13:53:59 +03:00
Aliaksandr Valialkin
134751e43e
all: locate throttled loggers via logger.WithThrottler() only once and then use them
This reduces the contention on logThrottlerRegistryMu mutex when logger.WithThrottler()
is called frequently from concurrent goroutines.
2022-06-27 13:45:50 +03:00
Aliaksandr Valialkin
1c4f67c5d2
lib/promauth: add ability to send additional http headers in requests to scrape targets
This solves https://stackoverflow.com/questions/66032498/prometheus-scrape-metric-with-custom-header
2022-06-22 20:39:43 +03:00
Aliaksandr Valialkin
e6ed92529b
all: remove explicit "xxhash" name when importing github.com/cespare/xxhash/v2 package
This package already has the same name, so there is no need in explicit name
2022-06-21 20:23:32 +03:00
Aliaksandr Valialkin
cfc99e12da
docs: update docs after e4d6b750f6
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2753
2022-06-21 14:01:12 +03:00
Aliaksandr Valialkin
afc26c57cc
all: replace bash with console blocks in all the *.md files
This is a follow-up for 954a7a6fc6
2022-06-19 23:00:39 +03:00
Aliaksandr Valialkin
eabd2e2320
docs/vmagent.md: typo fix: configued -> configured 2022-06-16 20:30:30 +03:00
Aliaksandr Valialkin
c18f8cccfa
lib/promrelabel: support action: graphite relabeling
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2737
2022-06-16 20:24:22 +03:00
Aliaksandr Valialkin
7b3c9c50a8
docs: update command-line flags' descriptions according to recent changes 2022-06-14 13:28:00 +03:00
Aliaksandr Valialkin
1041f395cc
app/vmagent: follow-up after 4583ed23a8 2022-06-13 09:54:11 +03:00
Dmytro Kozlov
4583ed23a8
Added a stub for datadog endpoint (#2710)
* Added a stub for datadog endpoint

* Update app/vmagent/main.go

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-06-13 09:52:13 +03:00
Aliaksandr Valialkin
638ba4614a
docs/CHANGELOG.md: document e755d0ec3f 2022-06-07 15:16:48 +03:00
Aliaksandr Valialkin
8608dd093c
all: follow-up after 8edb390e21
- Remove unused js bloatware from /targets page. This strips down binary size by more than 100Kb
- Add /service-discovery page for API compatibility with Prometheus
- Properly load bootstrap.min.css from /prometheus/targets
- Serve static contents for /targets page from app/vminsert instead of app/vmselect, because /targets page is served from there
2022-06-07 00:57:09 +03:00