Aliaksandr Valialkin
894e5d2b9b
docs/vmbackup.md: add a link to vmbackuper tool
2020-05-13 22:54:22 +03:00
Aliaksandr Valialkin
cc311e20fe
app/vmselect/promql: add any(x) by (y) aggregate function, which returns any time series from q for each group y
2020-05-12 19:45:56 +03:00
Aliaksandr Valialkin
574289c3fb
app/vmselect/promql: support for sum(x) by (y) limit N syntax in order to limit the number of output time series after aggregation
2020-05-12 19:45:54 +03:00
Aliaksandr Valialkin
de113806bb
docs/CaseStudies.md: add CERN case study
2020-05-11 14:05:20 +03:00
Aliaksandr Valialkin
5bc5d6a1f2
docs/Single-server-VictoriaMetrics.md: small updates for Monitoring and How to start VictoriaMetrics sections
2020-05-08 20:34:50 +03:00
Aliaksandr Valialkin
baedb25936
docs/vmauth.md: fix a link to docker images
2020-05-08 14:10:04 +03:00
Aliaksandr Valialkin
6909d845b0
docs/Articles.md: add a link to CERN article at https://indico.cern.ch/event/877333/contributions/3696707/attachments/1972189/3281133/CMS_mon_RD_for_opInt.pdf
2020-05-08 01:25:37 +03:00
Aliaksandr Valialkin
6afb25fd08
docs/{vmagent,vmauth}: small clarifications in the docs
2020-05-07 12:55:20 +03:00
Aliaksandr Valialkin
e8936c9cb3
docs/vmagent.md: small fixes
2020-05-06 14:49:18 +03:00
Aliaksandr Valialkin
3f52a97f9b
lib/promscrape: add Prometheus-compatible DNS-based service discovery aka dns_sd_configs
2020-05-06 00:01:58 +03:00
Aliaksandr Valialkin
08320cfcf4
docs/{vmauth,vmagent}: fix ports for profiling
2020-05-05 20:15:47 +03:00
Aliaksandr Valialkin
f65930b34d
docs/vmauth.md: mention that we can help creating customized proxy
2020-05-05 12:34:42 +03:00
Aliaksandr Valialkin
266327642b
docs/{vmagent,vmauth}: add Profiling section
2020-05-05 11:45:13 +03:00
Aliaksandr Valialkin
0c7cddfca6
docs: add vmauth.md
2020-05-05 11:17:23 +03:00
Aliaksandr Valialkin
b5a780930d
docs/vmagent.md: /targets page doesnt expose infomration about imporperly configured scrape configs now. It is written in error log instead
2020-05-05 10:54:14 +03:00
Aliaksandr Valialkin
1aea001532
docs/vmalert.md: sync with app/vmalert/README.md
2020-05-05 07:50:57 +03:00
Aliaksandr Valialkin
40c3ffb359
lib/promscrape: add Prometheus-compatible service discovery for Consul aka consul_sd_configs
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/330
2020-05-04 20:51:17 +03:00
Aliaksandr Valialkin
6c68b8aa81
docs/Single-server-VictoriaMetrics.md: mention that it is recommended upgrading to the latest release before reporting issues
2020-05-04 00:41:47 +03:00
Aliaksandr Valialkin
23010e6321
docs/Cluster-VictoriaMetrics.md: add Multitenancy chapter
2020-05-03 18:01:26 +03:00
Aliaksandr Valialkin
d2af2c8c3e
docs/MetricsQL.md: document first_over_time and last_over_time functions
2020-05-02 22:43:29 +03:00
Aliaksandr Valialkin
09f5d0056f
docs/Single-server-VictoriaMetrics.md: hint that \n is a single newline char
2020-05-01 13:41:55 +03:00
Aliaksandr Valialkin
7d36616b93
docs/Single-server-VictoriaMetrics.md: mention that it is better to increase CPU and RAM per vmselect node in order to achieve higher query performance
2020-04-30 00:53:53 +03:00
Aliaksandr Valialkin
d0ebbb166e
docs: add vmalert.md
2020-04-29 17:42:06 +03:00
Aliaksandr Valialkin
8b2f54d7cd
docs/Single-server-VictoriaMetrics.md: update Alerting section
2020-04-29 17:39:21 +03:00
Aliaksandr Valialkin
4470308d5b
docs/Single-server-VictoriaMetrics.md: mention that basic downsampling could be made with the help of de-duplication
2020-04-28 16:38:32 +03:00
Aliaksandr Valialkin
4e4f57b121
lib/metricsql: move it to a separate repository - github.com/VictoriaMetrics/metrics
2020-04-28 15:28:22 +03:00
Aliaksandr Valialkin
20b71acf19
docs/Articles.md: add https://zerodha.tech/blog/infra-monitoring-at-zerodha/
2020-04-28 02:24:16 +03:00
Aliaksandr Valialkin
b768bc9a6a
lib/promscrape: add initial support for Prometheus-compatible service discovery for Amazon EC2 aka ec2_sd_configs
2020-04-27 19:25:53 +03:00
Aliaksandr Valialkin
0224071ebe
lib/promscrape/discovery/gce: allow empty project and zone for gce_sd_config
2020-04-27 11:45:02 +03:00
Aliaksandr Valialkin
6954d0edb7
lib/promscrape/discovery/gce: allow empty zone arg in gce_sd_config - in this case zones for the given project are automatically discovered
2020-04-26 14:34:11 +03:00
Aliaksandr Valialkin
1f3fd93b58
docs/{vmbackup,vmrestore}.md: update -help output
2020-04-24 22:44:21 +03:00
Aliaksandr Valialkin
4b84c592e9
docs/Single-server-VictoriaMetrics.md: document -search.resetCacheAuthKey
2020-04-24 19:47:52 +03:00
Aliaksandr Valialkin
9ef5935552
lib/promscrape: initial implementation for gce_sd_configs aga Prometheus-compatible service discovery for Google Compute Engine
2020-04-24 17:51:22 +03:00
Aliaksandr Valialkin
5f9c23226a
docs/Single-server-VictoriaMetrics.md: mention that -search.maxStalenessInterval can be useful for InfluxDB and TimescaleDB users
2020-04-24 16:22:50 +03:00
Aliaksandr Valialkin
364db13c9c
app/vmselect: add /api/v1/status/tsdb page with useful stats for locating root cause for high cardinality issues
...
See https://prometheus.io/docs/prometheus/latest/querying/api/#tsdb-stats
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/425
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/268
2020-04-22 22:03:43 +03:00
Aliaksandr Valialkin
9ebc937685
app/vmselect: add -search.minStalenessInterval command-line flag for removing gaps on graphs built from time series with irregular duration between samples
...
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/426
2020-04-20 19:42:15 +03:00
Aliaksandr Valialkin
5ecb50d7c2
docs/Single-server-VictoriaMetrics.md: mention about vmagent in the end of Prometheus setup section
2020-04-20 16:41:36 +03:00
Aliaksandr Valialkin
851946af1e
deployment/docker: allow building docker images on top of any base image set via ROOT_IMAGE environment var
...
For example, the following command will build VictoriaMetrics docker image on top of alpine image:
ROOT_IMAGE=alpine make package-victoria-metrics
2020-04-20 01:16:57 +03:00
Aliaksandr Valialkin
79fb595732
docs/vmagent.md: typo fix: unvailable -> unavailable
2020-04-17 13:11:31 +03:00
Aliaksandr Valialkin
546d26523c
app/vmagent/README.md: mention about prodmscrape.suppressScrapeErrors
2020-04-17 13:08:21 +03:00
Dmitry Shihovtsev
830538e290
Fix misspelled Cortex name in the FAQ ( #421 )
2020-04-17 08:36:12 +01:00
Aliaksandr Valialkin
95da8d410c
docs/Single-server-VictoriaMetrics.md: mention that VictoriaMetrics supports Kubernetes service discovery
2020-04-16 18:40:11 +03:00
Aliaksandr Valialkin
bcec5c5429
docs/Single-server-VictoriaMetrics.md: typo fix: unneded -> unneeded
2020-04-16 17:35:08 +03:00
Aliaksandr Valialkin
467279acd2
docs/Single-server-VictoriaMetrics.md: imrpove docs about metrics deletion
2020-04-16 17:32:09 +03:00
Aliaksandr Valialkin
e0d213f82b
docs/Single-server-VictoriaMetrics.md: mention that the delete API can be protected by authKey
2020-04-16 17:19:10 +03:00
Aliaksandr Valialkin
30b401ebbf
docs/Single-server-VictoriaMetrics.md: typo fix
2020-04-15 15:21:58 +03:00
Aliaksandr Valialkin
ccb887c0f6
docs/Single-server-VictoriaMetrics.md: clarify how to use -influxListenAddr command-line option
2020-04-15 12:33:42 +03:00
Aliaksandr Valialkin
6e2f6574b8
docs/Single-server-VictoriaMetrics.md: mention that backfilling can be done via any supported ingestion method
2020-04-15 10:56:53 +03:00
Aliaksandr Valialkin
8a25c1ed71
docs/Single-server-VictoriaMetrics.md: add https://github.com/Slapper/ansible-victoriametrics-cluster-role to integrations chapter
2020-04-14 16:27:20 +03:00
Aliaksandr Valialkin
067c7afebc
lib/promscrape: show information on improperly configured scrape targets at the bottom of /targets page
...
This is a common error whith improperly configured target autodiscovery and/or relabeling.
This error leads to duplicate scraping of the same targets with the same set of labels, which leads
to duplicate samples in time series.
2020-04-14 14:55:05 +03:00
