Aliaksandr Valialkin
a6a71ef861
lib/promscrape: add ability to configure proxy options via proxy_tls_config
, proxy_basic_auth
, proxy_bearer_token
and proxy_bearer_token_file
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1116
2021-03-12 03:36:19 +02:00
Aliaksandr Valialkin
14a399dd06
lib/promscrape: add scrape_offset
option to scrape_config
...
This option can be used for specifying the particular offset per each scrape interval for target scraping
2021-03-08 12:03:33 +02:00
Aliaksandr Valialkin
423cd981fb
lib/promscrape: add -promscrape.cluster.replicationFactor
command-line flag for replicating scrape targets among vmagent
instances in the cluster
2021-03-04 10:20:15 +02:00
Aliaksandr Valialkin
201b685b13
all: bump minimum supported Go version from 1.13 to 1.14
2021-03-03 15:57:13 +02:00
Aliaksandr Valialkin
f391e5a3a0
docs/vmagent.md: remove outdated suggestion for determining labels that lead to duplicate targets
...
The original labels for duplicate targets is already printed in the error message starting from 71ea4935de
2021-03-03 12:26:11 +02:00
Aliaksandr Valialkin
467cb9e3d1
docs/vmagent.md: make docs-sync
after the commit 621bf03745
2021-03-03 10:52:40 +02:00
Aliaksandr Valialkin
baefe5a8ad
docs: actualize -help
output
2021-03-01 17:01:27 +02:00
Aliaksandr Valialkin
8d021b73b5
docs/vmbackup.md: clarify docs on vmagent
clustering
2021-02-28 22:00:15 +02:00
Aliaksandr Valialkin
e5ca8ac0db
lib/promscrape: add ability to spread scrape targets among multiple vmagent instances
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1084
2021-02-28 18:41:08 +02:00
Aliaksandr Valialkin
49e36e8d9d
app/vmagent: fix scrape config example for scrape_align_interval option
2021-02-18 23:57:23 +02:00
Aliaksandr Valialkin
f26162ec99
lib/promscrape: add scrape_align_interval config option into scrape config
...
This option allows aligning scrapes to a particular intervals.
2021-02-18 23:53:44 +02:00
Aliaksandr Valialkin
8dc6095749
app/vmagent: add Advanced usage
section with the description for all the command-line flags
2021-02-03 21:02:59 +02:00
Aliaksandr Valialkin
b577cdd855
docs: increase heading sizes in vmagent, vmauth, vmbackup and vmrestore docs, so they match the heading sizes in VictoriaMetrics docs
2021-02-01 19:44:00 +02:00
Aliaksandr Valialkin
75f7c51cab
docs/vmagent.md: follow-up for 184a659c5f
2021-01-13 13:53:14 +02:00
mancubus77
184a659c5f
Doco vmagent fix ( #1014 )
...
* Update section with remote_write.url for clustered version
* fix typo
Co-authored-by: mancubus <dont@write.me>
2021-01-13 13:50:37 +02:00
Aliaksandr Valialkin
b10ad44692
docs/vmagent.md: typo fix: pearsed->parsed
2020-12-15 19:03:01 +02:00
Aliaksandr Valialkin
1eabbc0e27
docs/vmagent.md: mention that sample_limit
option has no sense when stream parsing is enabled
2020-12-15 18:43:41 +02:00
Aliaksandr Valialkin
9d42546a27
docs: consistently use links to https://victoriametrics.github.io for documentation references
2020-12-11 21:08:18 +02:00
Nikolay
eec76718e9
Adds eureka service discovery ( #913 )
...
* Adds eureka service discovery
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/851
Netflix service discovery for AWS
* Apply suggestions from code review
Co-authored-by: Aliaksandr Valialkin <valyala@gmail.com>
2020-11-20 13:38:12 +02:00
Aliaksandr Valialkin
4057305148
docs/vmagent.md: added a link to https://valyala.medium.com/how-to-use-relabeling-in-prometheus-and-victoriametrics-8b90fc22c4b2 into Relabeling
section
2020-11-12 12:27:06 +02:00
Aliaksandr Valialkin
bb06b98202
docs/vmagent.md: typo fix
2020-11-11 16:04:46 +02:00
Aliaksandr Valialkin
4adb96161a
docs/vmagent.md: add Configuration update
section
2020-11-11 16:01:15 +02:00
Aliaksandr Valialkin
bcd139362b
lib/promscrape: add -promscrape.dropOriginalLabels
command-line flag for reducing memory usage when discovering big number of scrape targets
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/878
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/825
2020-11-10 00:19:57 +02:00
Aliaksandr Valialkin
381ad564a2
docs/vmagent.md: update after 4c808d58bf
2020-11-04 20:31:43 +02:00
Nikolay
4c808d58bf
Adds ready probe ( #874 )
...
* adds leading forward slash check for scrapeURL path
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/835
* adds ready probe for scrape config initialization,
it should prevent metrics loss during vmagent rolling update,
/ready api will return 425 http code, if some scrape config still waits for initialization.
* updates docs
* Update app/vmagent/README.md
* renames var
* Update app/vmagent/README.md
Co-authored-by: Aliaksandr Valialkin <valyala@gmail.com>
2020-11-04 20:29:18 +02:00
Aliaksandr Valialkin
b2042a1c30
lib/promscrape: docs update after e4182dd896
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/878
2020-11-04 17:12:30 +02:00
Nikolay
e4182dd896
reduces memory usage for vmagent, ( #880 )
...
* reduces memory usage for vmagent,
limits count of droppedTarget, that can be stored for /api/v1/targets page up to 999 items,
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/878
* Update app/vmagent/README.md
* Update app/vmagent/README.md
Co-authored-by: Aliaksandr Valialkin <valyala@gmail.com>
2020-11-04 17:03:43 +02:00
Aliaksandr Valialkin
600f225cff
Revert "docs/vmagent.md: mention about -promscrape.dropOriginalLabels
"
...
This reverts commit bd81f926a4
.
2020-11-04 11:44:57 +02:00
Aliaksandr Valialkin
bd81f926a4
docs/vmagent.md: mention about -promscrape.dropOriginalLabels
2020-11-04 11:16:33 +02:00
Aliaksandr Valialkin
e277c3d07b
lib/promscrape: add stream parse
mode for efficient scraping of targets that expose millions of metrics
2020-11-01 23:35:06 +02:00
Aliaksandr Valialkin
b7638f04a7
app/vmagent: expose /api/v1/targets
page according to https://prometheus.io/docs/prometheus/latest/querying/api/#targets
...
This page is exposed by vmagent and by a single-node VictoriaMetrics
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/643
2020-11-01 23:35:06 +02:00
Aliaksandr Valialkin
63c4999e06
lib/promscrape: code prettifying after 9bd9f67718
2020-10-12 16:12:36 +03:00
Aliaksandr Valialkin
6105d61d11
docs/vmagent.md: clarify -promscrape.suppressDuplicateScrapeTargetErrors
command-line flag usage
2020-10-08 19:24:31 +03:00
Aliaksandr Valialkin
71ea4935de
lib/promscrape: add -promscrape.suppressDuplicateScrapeTargetErrors
command-line flag in order to suppress duplicate scrape target
errors
...
Show also original labels for duplicate targets in error message in order to simplify debugging the issue.
Now `/targets` endpoint accepts optional `show_original_labels=1` query arg, which shows original labels for each target.
This may simplify debugging for target relabeling.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/651
2020-10-08 18:58:30 +03:00
Aliaksandr Valialkin
991fad7855
docs: make docs-sync
after cbe3cf683b
2020-10-05 16:47:57 +03:00
Aliaksandr Valialkin
9945b8c98d
docs: improve readability a bit
2020-09-29 13:03:38 +03:00
Aliaksandr Valialkin
95688cbfc5
all: add native format for data export and import
...
The data can be exported via [/api/v1/export/native](https://victoriametrics.github.io/#how-to-export-data-in-native-format ) handler
and imported via [/api/v1/import/native](https://victoriametrics.github.io/#how-to-import-data-in-native-format ) handler.
2020-09-27 19:54:07 +03:00
Aliaksandr Valialkin
94f7d00537
docs/vmagent.md: typo fix
2020-09-21 21:49:22 +03:00
Aliaksandr Valialkin
f6f5c4118c
docs: make docs-sync
2020-09-21 21:47:47 +03:00
Aliaksandr Valialkin
ab53cb6f7b
app/vmagent: substitute -remoteWrite.url
with secret-url
value in logs, since it may contain sensitive info such as passwords or auth tokens
...
Pass `-remoteWrite.showURL` command-line flag in order to see real `-remoteWrite.url` values in logs and at `/metrics` page.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/773
2020-09-16 22:36:25 +03:00
Aliaksandr Valialkin
11eaa37111
docs/vmagent.md: clarified the case when -remoteWrite.queues
must be tuned
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/745
2020-09-08 20:15:27 +03:00
Aliaksandr Valialkin
cd96248480
docs/vmagent.md: mention that gaps in remote storage may appear if vmagent cannot keep up with data ingestion
2020-08-14 20:47:57 +03:00
Aliaksandr Valialkin
c402265e88
all: support %{ENV_VAR}
placeholders in yaml configs in all the vm* components
...
Such placeholders are substituted by the corresponding environment variable values.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/583
2020-08-13 17:15:25 +03:00
Aliaksandr Valialkin
3f498cf2dc
docs/{vmagent,vmalert}: add instruction on how to build for ARM
2020-07-31 09:25:22 +03:00
Aliaksandr Valialkin
efcbb51968
docs/vmagent.md: sync with app/vmagent/README.md
2020-07-20 17:08:34 +03:00
Aliaksandr Valialkin
328814ee60
docs/vmagent.md: make filtering rules for init container pods less confusing
2020-07-14 20:32:47 +03:00
Aliaksandr Valialkin
619b0a25c9
docs/vmagent.md: sync with app/vmagent/README.md
2020-07-13 21:25:11 +03:00
Aliaksandr Valialkin
cba820e390
app/{vminsert,vmagent}: add ability to import data in Prometheus exposition format via /api/v1/import/prometheus
2020-07-10 12:14:07 +03:00
Aliaksandr Valialkin
4dd3de9286
lib/promscrape: add ability to set disable_compression
and disable_keepalive
options in scrape_config
section of the config passed to -promscrape.config
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/580
2020-07-02 14:19:14 +03:00
Aliaksandr Valialkin
8f2e88234f
docs: update the info that docker images are built on top of alpine
image now
...
A follow-up after the commit ff624c9125
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/522
2020-06-26 13:54:10 +03:00