Commit graph

787 commits

Author SHA1 Message Date
Aliaksandr Valialkin
5f91a701fa lib/promscrape: show the number of samples collected during the last scrape at /targets and /api/v1/targets pages
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1377
2021-06-14 14:04:35 +03:00
Aliaksandr Valialkin
5cd50d840f docs/CHANGELOG.md: document the addition of DigitalOcean service discovery
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1367
2021-06-14 13:19:31 +03:00
Nikolay
e42da47608 adds digital ocean sd (#1376)
* adds digital ocean sd config

* adds digital ocean sd
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1367

* typo fix
2021-06-14 13:19:29 +03:00
Aliaksandr Valialkin
357dbe092c docs/Cluster-VictoriaMetrics.md: add lists for command-line flags for cluster components 2021-06-14 12:21:22 +03:00
Aliaksandr Valialkin
52efd5a05c docs/vmalert.md: follow-up after 6d5a8c28cd 2021-06-14 11:43:02 +03:00
Aliaksandr Valialkin
541429a9af docs/CHANGELOG.md: cut v1.61.1 2021-06-11 13:02:04 +03:00
Aliaksandr Valialkin
ce10bdc82a lib/storage: reset cache on disk during series deletion and during indexdb rotation
This should prevent from inconsistent behavior (aka partially missing data for some time series) after unclean shutdown.

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1347
2021-06-11 12:54:36 +03:00
Aliaksandr Valialkin
d5973d3180 docs/CHANGELOG.md: document the bugfix from 7adfe878e1 2021-06-11 11:30:07 +03:00
John Belmonte
3e79f3994e spelling fix: synonym (#1363) 2021-06-11 10:58:48 +03:00
Aliaksandr Valialkin
83adc2f3ac docs/CHANGELOG.md: cut v1.61.0 2021-06-09 19:04:59 +03:00
Aliaksandr Valialkin
c7efd5b43f docs/FAQ.md: add a chapter comparing VictoriaMetrics to QuestDB 2021-06-09 19:03:47 +03:00
Aliaksandr Valialkin
203d883b2b docs/Articles.md: update the broken link to https://nordicapis.com/api-monitoring-with-prometheus-grafana-alertmanager-and-victoriametrics/ 2021-06-09 16:40:39 +03:00
Aliaksandr Valialkin
247b2a5a08 app/vmauth: improve readability for a config with multiple src_paths 2021-06-09 15:38:09 +03:00
Aliaksandr Valialkin
1e13deaa2c docs/CHANGELOG.md: document the enterprise bugfix for the target property in Graphite Render API 2021-06-09 13:51:32 +03:00
Aliaksandr Valialkin
490783696a docs/CHANGELOG.md: document improvements in re-routing handling in vminsert
See the following commits:

* 1c09e71f5b
* 0d067eb112
* 2c6b917749
2021-06-09 13:42:12 +03:00
Aliaksandr Valialkin
520d62ade2 docs/vmagent.md: mention that vmagent supports scrape targets sharding 2021-06-09 12:30:54 +03:00
Aliaksandr Valialkin
f3749dedba docs: document rules replay feature for vmalert
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/836

This is a follow-up for 2a259ef5e7
2021-06-09 12:30:54 +03:00
Aliaksandr Valialkin
8ad445474a docs/CHANGELOG.md: document the bugfix, which prevents panics for aborted http requests in vmauth
See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1353

This is a follow-up for 6b29b955c0
2021-06-09 12:12:47 +03:00
Aliaksandr Valialkin
269e35d676 app/{vmagent,vminsert}: follow-up after 2fe045e2a4
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1343
2021-06-04 20:33:22 +03:00
jelmd
d8b46908db new feature: debug relabeling (#1344)
* new feature: relabel logging

Use scrape_configs[x].relabel_debug = true to log metric names inkl.
labels before and after relabeling. After relabeling related metrics
get dropped, i.e. not submitted to servers.

* vminsert wants relabel logging, too.
2021-06-04 20:33:21 +03:00
Aliaksandr Valialkin
67cfc07004 docs/CHANGELOG.md: document the bugfix from 6f19bb23a1 2021-06-04 11:56:06 +03:00
Aliaksandr Valialkin
c53a90e5fc docs/CHANGELOG.md: document that it is possible to build VictoriaMetrics components for Solaris
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1322

This is a follow-up for ddc8022702
2021-06-04 04:41:12 +03:00
Aliaksandr Valialkin
1c09e71f5b app/vminsert: add -disableRerouting command-line flag for disabling re-routing if some vmstorage nodes have lower performance than the others
Refactor the rerouting mechanism and make it more resilient to cases when some of vmstorage nodes are temporarily unavailable.

Reduce the probability of rerouting storm.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/791
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1054
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1165
2021-06-04 04:33:52 +03:00
Aliaksandr Valialkin
8cdecfc52c app/vmauth: allow balancing the load among multiple backend nodes by specifying multiple urls in url_prefix config 2021-05-29 01:04:22 +03:00
Aliaksandr Valialkin
bf9f77d74d docs/Articles.md: add a link to https://www.percona.com/blog/2021/05/26/compiling-a-percona-monitoring-and-management-v2-client-in-arm-raspberry-pi-3/ 2021-05-28 14:34:06 +03:00
Aliaksandr Valialkin
c97212ea63 docs/MetricsQL.md: add a link to technical details about rate() and increase() calculations in Prometheus and VictoriaMetrics 2021-05-28 13:14:23 +03:00
Aliaksandr Valialkin
734074e8a6 docs/Single-server-VictoriaMetrics.md: remove misleading wording about querying Graphite metrics with MetricsQL 2021-05-28 02:40:02 +03:00
Aliaksandr Valialkin
97de72054e docs: document f0c21b6300 2021-05-27 15:04:13 +03:00
Aliaksandr Valialkin
6c4921b3bd docs: make docs-sync after 2bbb1cc7c1 2021-05-26 12:33:01 +03:00
Roman Khavronenko
b42f7fc185 Docs review (#1330)
* re-order components by prioritizing Cluster-VictoriaMetrics.md

* drop Home.md since it just duplicates other links
2021-05-26 12:32:59 +03:00
Aliaksandr Valialkin
820ac6cd0c docs/CHANGELOG.md: document changes from 2233d6ed8a and d210958fd0 2021-05-26 12:24:28 +03:00
Dan Fredell
e05c03cf00 Fix quote difference on label_move example (#1321)
Fix quote difference on label_move example
2021-05-25 12:13:39 +03:00
Aliaksandr Valialkin
25ed1f0c4f docs/CHANGELOG.md: cut v1.60.0 2021-05-24 15:55:31 +03:00
Aliaksandr Valialkin
65b4ae95e3 docs/Single-server-VictoriaMetrics.md: clarify that the storage size depends on the number of samples per series 2021-05-24 15:48:45 +03:00
Aliaksandr Valialkin
c9229e3c0b docs/vmalert.md: sync with app/vmalert/README.md via make docs-sync 2021-05-24 15:48:44 +03:00
Aliaksandr Valialkin
402a8ca710 lib/storage: do not populate MetricID->MetricName cache during data ingestion
This cache isn't needed during data ingestion, so there is no need in spending RAM on it.

This reduces RAM usage on data ingestion path by 30%
2021-05-24 03:06:40 +03:00
Aliaksandr Valialkin
68c3901ebd docs/CHANGELOG.md: small typo fix 2021-05-23 14:15:49 +03:00
Aliaksandr Valialkin
8ec3e876be docs/CHANGELOG.md: document the addition of extra_filter_labels at 84cc0513e1 2021-05-23 14:15:49 +03:00
Aliaksandr Valialkin
71ff7ee18d lib/promauth: follow-up after 5b8176c68e 2021-05-22 18:02:03 +03:00
Aliaksandr Valialkin
23355ca34c lib/fs: wait for a while before giving up on NFS file removal if the removal queue is full
This should reduce the probability of the panic on a highly loaded VictoriaMetrics
accepting millions of samples per second.

See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1313
2021-05-21 17:21:35 +03:00
Aliaksandr Valialkin
e9a63a5942 docs/MetricsQL.md: add a link to a list of supported timezones that can be passed to timezone_offset() function
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1306
2021-05-21 16:56:07 +03:00
Aliaksandr Valialkin
f664f7fb1d docs/CHANGELOG.md: mention the bugfix from d626c5c2a9
Updates https://github.com/VictoriaMetrics/operator/issues/243
2021-05-21 16:38:20 +03:00
Aliaksandr Valialkin
d77db9d813 all: do not skip SIGHUP signal during service initialization
This can lead to stale or incomplete configs like in the https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1240
2021-05-21 16:38:20 +03:00
Aliaksandr Valialkin
45849886a3 docs/FAQ.md: re-order questions to be more attractive to visitors 2021-05-20 19:50:57 +03:00
Aliaksandr Valialkin
6139f6ed6d app/vmauth: add ability to protect /-/reload endpoint with authKey 2021-05-20 18:48:34 +03:00
Aliaksandr Valialkin
9aa22cccf0 docs/CHANGELOG.md: move tip to proper place 2021-05-20 17:58:24 +03:00
Aliaksandr Valialkin
4a7aef4707 docs/FAQ.md: add a question on how to run VictoriaMetrics on FreeBSD
The question has been extracted from https://github.com/VictoriaMetrics/VictoriaMetrics/pull/1284
2021-05-20 16:18:36 +03:00
Aliaksandr Valialkin
429ae37863 docs/FAQ.md: add can I use VictoriaMetrics instead of Prometheus?
The question has been extracted from https://github.com/VictoriaMetrics/VictoriaMetrics/pull/1284
2021-05-20 16:18:36 +03:00
Aliaksandr Valialkin
6d987971e3 docs/FAQ.md: add a question about memory limits for VictoriaMetrics components
The question has been extracted from https://github.com/VictoriaMetrics/VictoriaMetrics/pull/1284
2021-05-20 16:18:36 +03:00
Aliaksandr Valialkin
26dc52cbde docs/FAQ.md: add a question about multi-tenancy
The question has been extracted from https://github.com/VictoriaMetrics/VictoriaMetrics/pull/1284
2021-05-20 15:52:17 +03:00